class CanvasFrameMap(wx.Frame):
def __init__(self, ):
wx.Frame.__init__(self, None, -1, 'Activity Map', size=(750, 750))
self.SetBackgroundColour(wx.NamedColor("BLACK"))
self.figure = Figure(figsize=(5, 5))
self.axes = self.figure.add_subplot(111)
duder = array(rangevecReorg)
duder.shape = 80, 80
self.axes.imshow(duder,
origin='upper',
cmap=cm.hot,
extent=(0, 80, 0, 80))
self.axes.set_xlabel(str(FileString[0]))
self.axes.set_ylabel('y')
self.figure_canvas = FigureCanvas(self, -1, self.figure)
# Note that event is a MplEvent
self.figure_canvas.mpl_connect('motion_notify_event',
self.UpdateStatusBar)
self.figure_canvas.Bind(wx.EVT_ENTER_WINDOW, self.ChangeCursor)
self.sizer = wx.BoxSizer(wx.VERTICAL)
self.sizer.Add(self.figure_canvas, 1, wx.LEFT | wx.TOP | wx.GROW)
self.SetSizer(self.sizer)
self.Fit()
self.statusBar = wx.StatusBar(self, -1)
self.statusBar.SetFieldsCount(1)
self.SetStatusBar(self.statusBar)
self.toolbar = NavigationToolbar2Wx(self.figure_canvas)
self.sizer.Add(self.toolbar, 0, wx.LEFT | wx.EXPAND)
self.toolbar.Show()
def ChangeCursor(self, event):
self.figure_canvas.SetCursor(wx.StockCursor(wx.CURSOR_BULLSEYE))
def UpdateStatusBar(self, event):
if event.inaxes:
x, y = event.xdata, event.ydata
self.statusBar.SetStatusText(
("x= " + str(int(x)) + " y=" + str(int(y))), 0)
class CanvasFrame(wx.Frame):
def __init__(self, ):
wx.Frame.__init__(self,None,-1,
'CanvasFrame',size=(550,350))
self.SetBackgroundColour(wx.NamedColour("WHITE"))
self.figure = Figure()
self.axes = self.figure.add_subplot(111)
t = arange(0.0,3.0,0.01)
s = sin(2*pi*t)
self.axes.plot(t,s)
self.axes.set_xlabel('t')
self.axes.set_ylabel('sin(t)')
self.figure_canvas = FigureCanvas(self, -1, self.figure)
# Note that event is a MplEvent
self.figure_canvas.mpl_connect('motion_notify_event', self.UpdateStatusBar)
self.figure_canvas.Bind(wx.EVT_ENTER_WINDOW, self.ChangeCursor)
self.sizer = wx.BoxSizer(wx.VERTICAL)
self.sizer.Add(self.figure_canvas, 1, wx.LEFT | wx.TOP | wx.GROW)
self.SetSizer(self.sizer)
self.Fit()
self.statusBar = wx.StatusBar(self, -1)
self.statusBar.SetFieldsCount(1)
self.SetStatusBar(self.statusBar)
self.toolbar = NavigationToolbar2Wx(self.figure_canvas)
self.sizer.Add(self.toolbar, 0, wx.LEFT | wx.EXPAND)
self.toolbar.Show()
def ChangeCursor(self, event):
self.figure_canvas.SetCursor(wx.StockCursor(wx.CURSOR_BULLSEYE))
def UpdateStatusBar(self, event):
if event.inaxes:
x, y = event.xdata, event.ydata
self.statusBar.SetStatusText(( "x= " + str(x) +
" y=" +str(y) ),
0)
class CanvasFrame(wx.Frame):
def __init__(self, ):
super().__init__(None, -1, 'CanvasFrame', size=(550, 350))
self.figure = Figure()
self.axes = self.figure.add_subplot()
t = np.arange(0.0, 3.0, 0.01)
s = np.sin(2 * np.pi * t)
self.axes.plot(t, s)
self.axes.set_xlabel('t')
self.axes.set_ylabel('sin(t)')
self.figure_canvas = FigureCanvas(self, -1, self.figure)
# Note that event is a MplEvent
self.figure_canvas.mpl_connect('motion_notify_event',
self.UpdateStatusBar)
self.figure_canvas.Bind(wx.EVT_ENTER_WINDOW, self.ChangeCursor)
self.sizer = wx.BoxSizer(wx.VERTICAL)
self.sizer.Add(self.figure_canvas, 1, wx.LEFT | wx.TOP | wx.GROW)
self.SetSizer(self.sizer)
self.Fit()
self.statusBar = wx.StatusBar(self, -1)
self.SetStatusBar(self.statusBar)
self.toolbar = NavigationToolbar2Wx(self.figure_canvas)
self.sizer.Add(self.toolbar, 0, wx.LEFT | wx.EXPAND)
self.toolbar.Show()
def ChangeCursor(self, event):
self.figure_canvas.SetCursor(wx.Cursor(wx.CURSOR_BULLSEYE))
def UpdateStatusBar(self, event):
if event.inaxes:
self.statusBar.SetStatusText("x={} y={}".format(
event.xdata, event.ydata))
class PVWindow(wx.Frame):
#########################Init Funcions#############################
def __init__(self,parent=None,dpi=100,geoid=Geodesic.WGS84,fontsize=8):
"""Constructor"""
#call init of super class
default_style = wx.MINIMIZE_BOX | wx.MAXIMIZE_BOX | wx.RESIZE_BORDER | wx.SYSTEM_MENU | wx.CAPTION | wx.CLOSE_BOX | wx.CLIP_CHILDREN | wx.NO_FULL_REPAINT_ON_RESIZE | wx.WS_EX_CONTEXTHELP | wx.FRAME_EX_CONTEXTHELP
wx.Frame.__init__(self, parent, title="Phase Viewer %s"%parent.__version__,style=default_style, size=(400*2,300*2))
self.Bind(wx.EVT_CLOSE, self.on_close_main)
self.parent=parent
self.dpi = dpi
self.geoid = geoid
self.fontsize = fontsize
self.mouse_left_down = False
self.panel = wx.Panel(self,-1,size=(400*2,300*2))
#Populate UI and Menu
self.init_UI()
self.create_menu()
self.configure()
self.update()
def init_UI(self):
spacing = 10
#-----------------------------------------Make SideBar-----------------------------------------------------#
side_bar_sizer = wx.BoxSizer(wx.VERTICAL)
#####-------------------------------------Make FilterBox---------------------------------------------------#
filter_sizer = wx.StaticBoxSizer(wx.StaticBox(self.panel, wx.ID_ANY, "Filter Options"), wx.VERTICAL)
highlow_sizer = wx.StaticBoxSizer(wx.StaticBox(self.panel, wx.ID_ANY, "Highcut/Lowcut"), wx.HORIZONTAL)
order_sizer = wx.StaticBoxSizer(wx.StaticBox(self.panel, wx.ID_ANY, "Order"), wx.HORIZONTAL)
text_input_sizer = wx.BoxSizer(wx.HORIZONTAL)
null_filter = lambda x,y,z,fs,order: x
self.filters = {"None":null_filter,"Butterworth Bandpass":sk.butter_bandpass_filter,"Butterworth Lowpass":sk.butter_lowpass_filter}
list_filters = ["None","Butterworth Bandpass","Butterworth Lowpass"]
self.filter_type_box = wx.ComboBox(self.panel, id=wx.ID_ANY,size=(200, 25), value=list_filters[0], choices=list_filters, style=wx.CB_DROPDOWN|wx.TE_READONLY)
self.Bind(wx.EVT_COMBOBOX, self.on_select_filter,self.filter_type_box)
self.lowcut_box = wx.TextCtrl(self.panel, id=wx.ID_ANY|wx.TE_CENTRE, size=(50,25))
self.highcut_box = wx.TextCtrl(self.panel, id=wx.ID_ANY|wx.TE_CENTRE, size=(50,25))
self.order_box = wx.TextCtrl(self.panel, id=wx.ID_ANY|wx.TE_CENTRE, size=(50,25))
order_sizer.Add(self.order_box, 1, wx.ALIGN_RIGHT|wx.ALIGN_TOP|wx.EXPAND|wx.ALL, spacing)
highlow_sizer.AddMany([(self.lowcut_box, 1, wx.ALIGN_LEFT|wx.ALIGN_TOP|wx.EXPAND|wx.ALL, spacing),
(self.highcut_box, 1, wx.ALIGN_RIGHT|wx.ALIGN_TOP|wx.EXPAND|wx.ALL, spacing)])
text_input_sizer.AddMany([(highlow_sizer, 2, wx.ALIGN_LEFT|wx.ALIGN_TOP|wx.EXPAND|wx.ALL, spacing),
(order_sizer, 1, wx.ALIGN_RIGHT|wx.ALIGN_TOP|wx.EXPAND|wx.ALL, spacing)])
filter_sizer.AddMany([(self.filter_type_box, 1, wx.ALIGN_CENTER|wx.ALIGN_TOP|wx.EXPAND|wx.ALL, spacing),
(text_input_sizer, 1, wx.ALIGN_CENTER|wx.ALIGN_BOTTOM|wx.EXPAND|wx.ALL, spacing)])
#####-------------------------------------Make BoundsBox---------------------------------------------------#
bounds_sizer = wx.StaticBoxSizer(wx.StaticBox(self.panel, wx.ID_ANY, "Bounds"), wx.HORIZONTAL)
bounds_diff_sizer = wx.BoxSizer(wx.HORIZONTAL)
self.low_bound_box = wx.TextCtrl(self.panel, id=wx.ID_ANY|wx.TE_CENTRE, size=(50,25))
self.high_bound_box = wx.TextCtrl(self.panel, id=wx.ID_ANY|wx.TE_CENTRE, size=(50,25))
self.aero_diff_box = wx.TextCtrl(self.panel, id=wx.ID_ANY|wx.TE_CENTRE, size=(50,25))
bounds_sizer.AddMany([(self.low_bound_box, 1, wx.ALIGN_LEFT|wx.ALIGN_TOP|wx.EXPAND|wx.ALL, spacing),
(self.high_bound_box, 1, wx.ALIGN_RIGHT|wx.ALIGN_TOP|wx.EXPAND|wx.ALL, spacing)])
bounds_diff_sizer.AddMany([(bounds_sizer, 2, wx.ALIGN_LEFT|wx.ALIGN_TOP|wx.EXPAND|wx.ALL, spacing),
(self.aero_diff_box, 1, wx.ALIGN_RIGHT|wx.ALIGN_TOP|wx.EXPAND|wx.ALL, spacing)])
#####-------------------------------------Make UpdateBtn---------------------------------------------------#
self.update_button = wx.Button(self.panel, id=wx.ID_ANY, label='Update',size=(200,50))
self.Bind(wx.EVT_BUTTON, self.on_update_button, self.update_button)
#-------------------------------------Make Figures---------------------------------------------------------#
self.power_fig = Figure((3, 3), dpi=self.dpi)
self.power_canvas = FigCanvas(self.panel, -1, self.power_fig)
self.power_toolbar = NavigationToolbar(self.power_canvas)
# psk.remove_axis_lines_and_ticks(self.ax)
self.power_toolbar.Hide()
self.power_plot_setting = "Zoom"
self.power_toolbar.zoom()
self.power_canvas.Bind(wx.EVT_MIDDLE_DOWN,self.on_middle_click_power_plot)
self.fig = Figure((4, 3), dpi=self.dpi)
self.canvas = FigCanvas(self.panel, -1, self.fig)
self.toolbar = NavigationToolbar(self.canvas)
# psk.remove_axis_lines_and_ticks(self.ax)
self.toolbar.Hide()
self.plot_setting = "Zoom"
self.toolbar.zoom()
self.canvas.Bind(wx.EVT_MIDDLE_DOWN,self.on_middle_click_plot)
self.canvas.Bind(wx.EVT_MOTION,self.on_move_mouse_plot)
self.canvas.Bind(wx.EVT_LEFT_DOWN, self.on_left_click_down)
self.canvas.Bind(wx.EVT_LEFT_UP, self.on_left_click_up)
# self.canvas.Bind(wx.EVT_RIGHT_DCLICK, self.on_select_dright_click)
#----------------------------------Build UI and Fit--------------------------------------------------------#
side_bar_sizer.AddMany([(filter_sizer, 1, wx.ALIGN_LEFT|wx.ALIGN_TOP|wx.EXPAND|wx.ALL, spacing),
(bounds_diff_sizer, 1, wx.ALIGN_LEFT|wx.ALIGN_TOP|wx.EXPAND|wx.ALL, spacing),
(self.update_button, 1, wx.ALIGN_LEFT|wx.ALIGN_TOP|wx.EXPAND|wx.ALL, spacing),
(self.power_canvas, 1, wx.ALIGN_LEFT|wx.ALIGN_TOP|wx.EXPAND|wx.ALL, spacing)])
outer_sizer = wx.BoxSizer(wx.HORIZONTAL)
outer_sizer.AddMany([#(grd_sizer,1,wx.ALIGN_CENTER|wx.ALIGN_TOP|wx.EXPAND|wx.LEFT|wx.RIGHT,spacing),
(side_bar_sizer,1,wx.ALIGN_CENTER|wx.ALIGN_TOP|wx.EXPAND),
(self.canvas,10,wx.ALIGN_CENTER|wx.ALIGN_TOP|wx.EXPAND)])
self.panel.SetSizerAndFit(outer_sizer)
def create_menu(self):
"""
Generates Menu
"""
self.menubar = wx.MenuBar()
#-----------------
# File Menu
#-----------------
menu_file = wx.Menu()
menu_file.AppendSeparator()
m_exit = menu_file.Append(-1, "&Exit\tCtrl-Q", "Exit")
self.Bind(wx.EVT_MENU, self.on_close_main, m_exit)
#-----------------
self.menubar.Append(menu_file, "&File")
self.SetMenuBar(self.menubar)
def configure(self):
self.lowcut_box.SetValue("%.2f"%0.01)
self.highcut_box.SetValue("%.2f"%0.1)
self.order_box.SetValue("%d"%3)
self.low_bound_box.SetValue("%.2f"%(-50.0))
self.high_bound_box.SetValue("%.2f"%50.0)
self.aero_diff_box.SetValue("%.1f"%0.0)
#########################Update UI Funcions#############################
def update(self):
self.fig.clear() #clear
self.power_fig.clear()
self.draw_figures() #draw
self.canvas.draw() #rerender
self.power_canvas.draw()
def on_close_main(self,event):
self.parent.pv_open=False
self.Destroy()
###################Button and Dropdown Functions#########################
# def on_change_grd_btn(self,event):
# dlg = wx.FileDialog(
# self, message="Choose Grid File",
# defaultDir=self.parent.WD,
# defaultFile="",
# wildcard="Grid Files (*.grd,*.nc,*.ncf)|*.grd;*.nc;*.ncf|All Files (*.*)|*.*",
# style=wx.FD_OPEN|wx.FD_FILE_MUST_EXIST
# )
# if dlg.ShowModal() == wx.ID_OK:
# self.grd_file = dlg.GetPath()
# self.grd_path.SetValue(self.grd_file)
# self.update()
# dlg.Destroy()
# else: dlg.Destroy()
def on_select_filter(self,event):
self.update()
def on_update_button(self,event):
self.update()
###########################Figure Funcions###############################
def on_middle_click_plot(self,event):
if event.LeftIsDown() or event.ButtonDClick(): event.Skip(); return
elif self.plot_setting == "Zoom":
self.plot_setting = "Pan"
self.toolbar.pan('off')
elif self.plot_setting == "Pan":
self.plot_setting = "Pick"
self.toolbar.pan('off')
myCursor= wx.StockCursor(wx.CURSOR_IBEAM)
self.canvas.SetCursor(myCursor)
elif self.plot_setting == "Pick":
self.plot_setting = "Zoom"
self.toolbar.zoom()
event.Skip()
def on_middle_click_power_plot(self,event):
if event.LeftIsDown() or event.ButtonDClick(): event.Skip(); return
elif self.power_plot_setting == "Zoom":
self.power_plot_setting = "Pan"
self.power_toolbar.pan('off')
elif self.power_plot_setting == "Pan":
self.power_plot_setting = "Zoom"
self.power_toolbar.zoom()
event.Skip()
def on_move_mouse_plot(self,event):
pos=event.GetPosition()
width, height = self.canvas.get_width_height()
pos = [pos[0],height-pos[1]]
pos = self.ax0.transData.inverted().transform(pos)
# self.annotate_point(pos,xy=(1-0.02,1-0.02),xycoords="axes fraction",bbox=dict(boxstyle="round", fc="w",alpha=.5),fontsize=self.fontsize,va='top',ha='right')
self.plot_tracer_point(pos[0],linestyle='--',color='red',alpha=.5)
self.canvas.draw()
event.Skip()
def on_left_click_down(self,event):
if self.plot_setting!="Pick": event.Skip(); return
pos=event.GetPosition()
width, height = self.canvas.get_width_height()
pos = [pos[0],height-pos[1]]
pos = self.ax0.transData.inverted().transform(pos)
self.tmp_new_bounds = [pos[0],None]
self.mouse_left_down = True
event.Skip()
def on_left_click_up(self,event):
if self.plot_setting!="Pick": event.Skip(); return
pos=event.GetPosition()
width, height = self.canvas.get_width_height()
pos = [pos[0],height-pos[1]]
pos = self.ax0.transData.inverted().transform(pos)
self.tmp_new_bounds[1] = pos[0]
self.mouse_left_down = False
if abs(self.tmp_new_bounds[1]-self.tmp_new_bounds[0])>0:
self.low_bound_box.SetValue("%.1f"%float(min(self.tmp_new_bounds)))
self.high_bound_box.SetValue("%.1f"%float(max(self.tmp_new_bounds)))
self.update()
event.Skip()
##########################Additional Plotting and Backend Functions################
def on_parent_select_track(self):
self.update()
def plot_tracer_point(self,x,**kwargs):
try:
for tracer in self.tracers:
tracer.remove()
except (AttributeError,ValueError) as e: pass
self.tracers = []
self.tracers.append(self.ax0.axvline(x,**kwargs))
self.tracers.append(self.ax1.axvline(x,**kwargs))
self.tracers.append(self.ax2.axvline(x,**kwargs))
if self.mouse_left_down:
myCursor= wx.StockCursor(wx.CURSOR_IBEAM)
self.canvas.SetCursor(myCursor)
self.tracers.append(self.ax0.axvspan(min([self.tmp_new_bounds[0],x]),max([self.tmp_new_bounds[0],x]),color="yellow",alpha=.4))
self.tracers.append(self.ax1.axvspan(min([self.tmp_new_bounds[0],x]),max([self.tmp_new_bounds[0],x]),color="yellow",alpha=.4))
self.tracers.append(self.ax2.axvspan(min([self.tmp_new_bounds[0],x]),max([self.tmp_new_bounds[0],x]),color="yellow",alpha=.4))
def draw_figures(self):
####################################################Get Values
dsk_row = self.parent.dsk_row
track = self.parent.track
ddis = float(self.parent.samp_dis_box.GetValue())
if ddis==0: self.parent.user_warning("Synthetic is required for comparision of phase, start by initalilzing a synthetic"); return
synth_dis = self.parent.dis_synth
synth_mag = self.parent.synth
filter_type = self.filter_type_box.GetValue()
lowcut = float(self.lowcut_box.GetValue())
highcut = float(self.highcut_box.GetValue())
order = int(self.order_box.GetValue())
left_bound = float(self.low_bound_box.GetValue())
right_bound = float(self.high_bound_box.GetValue())
aero_diff = float(self.aero_diff_box.GetValue())
left_idx = np.argmin(np.abs(synth_dis-left_bound))
right_idx = np.argmin(np.abs(synth_dis-right_bound))
left_idx,right_idx = min([left_idx,right_idx]),max([left_idx,right_idx])
bin_range,bin_num = (-180,180),120
###################################################Filter Data
data_path = os.path.join(dsk_row["data_dir"],dsk_row["comp_name"])
data_df = utl.open_mag_file(data_path)
projected_distances = utl.calc_projected_distance(dsk_row['inter_lon'],dsk_row['inter_lat'],data_df['lon'].tolist(),data_df['lat'].tolist(),(180+dsk_row['strike'])%360)
shifted_mag = sk.phase_shift_data(data_df["mag"],dsk_row["phase_shift"])
if np.any(np.diff(projected_distances["dist"])<0): itshifted_mag = np.interp(-synth_dis,-projected_distances["dist"],shifted_mag)
else: itshifted_mag = np.interp(synth_dis,projected_distances["dist"],shifted_mag)
fitshifted_mag = self.filters[filter_type](itshifted_mag,lowcut,highcut,fs=1/ddis,order=order)
###################################################Actual Plotting
outer = gridspec.GridSpec(4, 1)
###################################################Axis 0: Magnetic profiles
self.ax0 = self.fig.add_subplot(outer[0])
if self.parent.show_other_comp: #Handle Other Aeromag Component
if dsk_row["track_type"]=="aero":
if "Ed.lp" in track:
other_track = track.replace("Ed.lp","Vd.lp")
total_track = track.replace("Ed.lp","Td.lp")
other_phase = dsk_row["phase_shift"]-90
elif "Hd.lp" in track:
other_track = track.replace("Hd.lp","Vd.lp")
total_track = track.replace("Hd.lp","Td.lp")
other_phase = dsk_row["phase_shift"]-90
elif "Vd.lp" in track:
other_track = track.replace("Vd.lp","Ed.lp")
total_track = track.replace("Vd.lp","Td.lp")
if other_track not in self.parent.deskew_df["comp_name"].tolist(): other_track = track.replace("Vd.lp","Hd.lp")
other_phase = dsk_row["phase_shift"]+90
else: self.parent.user_warning("Improperly named component files should have either Ed.lp, Hd.lp, or Vd.lp got: %s"%track); return
oth_row = self.parent.deskew_df[self.parent.deskew_df["comp_name"]==other_track].iloc[0]
oth_data_path = os.path.join(oth_row["data_dir"],oth_row["comp_name"])
tot_data_path = os.path.join(oth_row["data_dir"],total_track) #Should be in same place
oth_data_df = utl.open_mag_file(oth_data_path)
oth_shifted_mag = sk.phase_shift_data(oth_data_df["mag"],other_phase)
if np.any(np.diff(projected_distances["dist"])<0): oth_itshifted_mag = np.interp(-synth_dis,-projected_distances["dist"],oth_shifted_mag)
else: oth_itshifted_mag = np.interp(synth_dis,projected_distances["dist"],oth_data_df)
oth_fitshifted_mag = self.filters[filter_type](oth_itshifted_mag,lowcut,highcut,fs=1/ddis,order=order)
if filter_type=="None": psk.plot_skewness_data(oth_row,other_phase,self.ax0,xlims=[None,None],color='darkgreen',zorder=2,picker=True,alpha=.7,return_objects=True,flip=True)
else: self.ax0.plot(synth_dis,oth_fitshifted_mag,color="#299C29",zorder=3,alpha=.6)
tot_data_df = utl.open_mag_file(tot_data_path)
if np.any(np.diff(projected_distances["dist"])<0): tot_imag = np.interp(-synth_dis,-projected_distances["dist"],tot_data_df["mag"])
else: tot_imag = np.interp(synth_dis,projected_distances["dist"],tot_data_df["mag"])
tot_fimag = self.filters[filter_type](tot_imag,lowcut,highcut,fs=1/ddis,order=order)
if filter_type=="None": psk.plot_skewness_data(dsk_row,dsk_row["phase_shift"],self.ax0,xlims=[None,None],zorder=3,picker=True,return_objects=True,flip=True)
else: self.ax0.plot(synth_dis,fitshifted_mag,color="#7F7D7D",zorder=3,alpha=.6)
self.ax0.plot(self.parent.dis_synth,self.parent.synth,'r-',alpha=.4,zorder=1)
self.ax0.set_ylabel("Magnetic Profiles")
# self.ax0.get_xaxis().set_ticklabels([])
###################################################Axis 1/2: Phase Angles and Differences
self.ax1 = self.fig.add_subplot(outer[1], sharex=self.ax0)
self.ax2 = self.fig.add_subplot(outer[2], sharex=self.ax0)
###################################################Calculate: Phase Differences
trimmed_dis = synth_dis[left_idx:right_idx]
trimmed_synth = synth_mag[left_idx:right_idx]
trimmed_fitshifted_mag = fitshifted_mag[left_idx:right_idx]
al_data = np.angle(hilbert(fitshifted_mag),deg=False)[left_idx:right_idx]
al_synth = np.angle(hilbert(np.real(synth_mag)),deg=False)[left_idx:right_idx]
data_synth_diff = phase_diff_func(al_synth,al_data)
if self.parent.show_other_comp and dsk_row["track_type"]=="aero":
trimmed_oth_fitshifted_mag = oth_fitshifted_mag[left_idx:right_idx]
al_oth = np.angle(hilbert(oth_fitshifted_mag),deg=False)[left_idx:right_idx]
oth_synth_diff = phase_diff_func(al_synth,al_oth)
oth_data_diff = phase_diff_func(al_oth,al_data)
if abs(aero_diff) > 0:
idx = ma.array(np.abs(oth_data_diff)<aero_diff)
self.ax1.plot((trimmed_dis[~idx]),(np.rad2deg(al_oth[~idx])),color="darkgreen",linestyle=":")
self.ax2.plot((trimmed_dis[~idx]),(oth_synth_diff[~idx]),color="tab:pink",alpha=.8,linestyle=":")
self.ax2.plot((trimmed_dis[~idx]),(oth_data_diff[~idx]),color="tab:grey",alpha=.8,linestyle=":")
self.ax1.plot((trimmed_dis[~idx]),(np.rad2deg(al_data[~idx])),color="k",linestyle=":")
self.ax1.plot((trimmed_dis[~idx]),(np.rad2deg(al_synth[~idx])),color="r",linestyle=":")
self.ax2.plot((trimmed_dis[~idx]),(data_synth_diff[~idx]),color="tab:red",alpha=.8,linestyle=":")
# import pdb; pdb.set_trace()
# not_trimmed_dis = (trimmed_dis[~idx])
# not_trimmed_dis[np.diff(~idx,prepend=[0])] = ma.masked
# not_al_data = (al_data[~idx])
# not_al_data[np.diff(~idx)] = ma.masked
# not_al_synth = (al_synth[~idx])
# not_al_synth[np.diff(~idx)] = ma.masked
# not_al_oth = (al_oth[~idx])
# not_al_oth[np.diff(~idx)] = ma.masked
# not_data_synth_diff = (data_synth_diff[~idx])
# not_data_synth_diff[np.diff(~idx)] = ma.masked
# not_oth_synth_diff = (oth_synth_diff[~idx])
# not_oth_synth_diff[np.diff(~idx)] = ma.masked
# not_oth_data_diff = (oth_data_diff[~idx])
# not_oth_data_diff[np.diff(~idx)] = ma.masked
trimmed_dis = (trimmed_dis[idx])
al_data = (al_data[idx])
al_synth = (al_synth[idx])
al_oth = (al_oth[idx])
data_synth_diff = (data_synth_diff[idx])
oth_synth_diff = (oth_synth_diff[idx])
oth_data_diff = (oth_data_diff[idx])
self.ax1.plot(trimmed_dis,np.rad2deg(al_oth),color="darkgreen")
self.ax2.plot(trimmed_dis,oth_synth_diff,color="tab:pink",alpha=.8)
self.ax2.plot(trimmed_dis,oth_data_diff,color="tab:grey",alpha=.8)
self.ax1.plot(trimmed_dis,np.rad2deg(al_data),color="k")
self.ax1.plot(trimmed_dis,np.rad2deg(al_synth),color="r")
self.ax2.plot(trimmed_dis,data_synth_diff,color="tab:red",alpha=.8)
# self.ax2.get_xaxis.set_ticklabels
self.ax0.set_xlim(*self.parent.ax.get_xlim())
self.ax0.set_ylim(*self.parent.ax.get_ylim())
self.ax1.set_ylabel("Phase Angles")
self.ax2.set_ylabel("Phase Differences")
###################################################Axis 2.1: Power Spectrum
# inner = gridspec.GridSpecFromSubplotSpec(1, 2, subplot_spec=outer[2])#, hspace=0.)
# self.ax2 = self.fig.add_subplot(inner[0])
###################################################Axis 2.2: Phase Statistics
self.ax3 = self.fig.add_subplot(outer[3])
if self.parent.show_other_comp and dsk_row["track_type"]=="aero":
self.ax3.hist(oth_synth_diff,range=bin_range,bins=bin_num,color="tab:pink",alpha=.5,zorder=2)
self.ax3.hist(oth_data_diff,range=bin_range,bins=bin_num,color="tab:grey",alpha=.5,zorder=1)
self.ax3.hist(data_synth_diff,range=bin_range,bins=bin_num,color="tab:red",alpha=.5,zorder=3)
self.ax3.axvline(np.median(data_synth_diff),color="k",alpha=.5,zorder=5,linestyle=":")
self.ax3.axvline(np.mean(data_synth_diff),color="k",alpha=.5,zorder=5)
self.ax3.axvspan(np.mean(data_synth_diff)-np.std(data_synth_diff),np.mean(data_synth_diff)+np.std(data_synth_diff),color="tab:grey",alpha=.3,zorder=0)
self.ax3.annotate(r"$\theta_{mean}$ = $%.1f^\circ \pm %.1f^\circ$"%(np.mean(data_synth_diff),np.std(data_synth_diff)) + "\n" + r"$\theta_{median}$ = %.1f$^\circ$"%np.median(data_synth_diff),xy=(0.02,1-0.02),xycoords="axes fraction",bbox=dict(boxstyle="round", fc="w",alpha=.5),fontsize=self.fontsize,va='top',ha='left')
self.ax3.set_ylabel(r"$\Delta \theta$ Count")
self.fig.suptitle("%s\n%s\n"%(dsk_row["sz_name"],track))
###################################################Power Figure
N = (right_idx-left_idx) #Length of signal in distance domain
NW = 3 #following Parker and O'brien '97 and HJ-Gordon '03 we use a time-bandwith product of 6 (Nw is half)
Ns = 5 #Number of points to use in running average smoothing
#Handle Distance Domain
# import pdb; pdb.set_trace()
Sk_complex, weights, eigenvalues=pmtm(itshifted_mag[left_idx:right_idx], NW=NW, NFFT=N, show=False)
Sk = np.abs(Sk_complex)**2
smoothed_tshifted_freq = (np.mean(Sk * np.transpose(weights), axis=0) * ddis)[N//2:][::-1]
# smoothed_tshifted_freq = np.convolve(smoothed_tshifted_freq, np.ones((Ns,))/Ns, mode='same') #10 point running average smoothing
tdata_freqs = np.linspace(0.0, 1.0/(2.0*ddis), N-N//2) #0 to Nyquest
self.power_ax = self.power_fig.add_subplot(111)
if self.parent.show_other_comp and dsk_row["track_type"]=="aero":
Sk_complex, weights, eigenvalues=pmtm(oth_itshifted_mag[left_idx:right_idx], NW=NW, NFFT=N, show=False)
Sk = np.abs(Sk_complex)**2
oth_smoothed_tshifted_freq = (np.mean(Sk * np.transpose(weights), axis=0) * ddis)[N//2:][::-1]
# oth_smoothed_tshifted_freq = np.convolve(oth_smoothed_tshifted_freq, np.ones((Ns,))/Ns, mode='same') #10 point running average smoothing
self.power_ax.semilogy(tdata_freqs, oth_smoothed_tshifted_freq, color="darkgreen")
# self.power_ax.semilogy(tdata_freqs, oth_smoothed_tshifted_freq+smoothed_tshifted_freq, color="grey")
Sk_complex, weights, eigenvalues=pmtm(tot_imag[left_idx:right_idx], NW=NW, NFFT=N, show=False)
Sk = np.abs(Sk_complex)**2
tot_smoothed_tshifted_freq = (np.mean(Sk * np.transpose(weights), axis=0) * ddis)[N//2:][::-1]
# tot_smoothed_tshifted_freq = np.convolve(tot_smoothed_tshifted_freq, np.ones((Ns,))/Ns, mode='same') #10 point running average smoothing
self.power_ax.semilogy(tdata_freqs, tot_smoothed_tshifted_freq, color="tab:orange")
#Old Numpy Method
# synth_freqs = np.fft.fftfreq(len(synth_dis[left_idx:right_idx]),ddis)
# tdata_freqs = np.fft.fftfreq(len(shifted_mag[left_idx:right_idx]),ddis)
# tshifted_freq = np.fft.fft(shifted_mag[left_idx:right_idx])
# fitshifted_freq = np.fft.fft(fitshifted_mag[left_idx:right_idx])
# tsynth_freq = np.fft.fft(synth_mag[left_idx:right_idx])
self.power_ax.semilogy(tdata_freqs, smoothed_tshifted_freq, color="k",zorder=100)
# self.power_ax.semilogy(tdata_freqs, np.abs(tshifted_freq), color="k")
# self.power_ax.plot(synth_freqs, np.abs(fitshifted_freq), color="#7F7D7D")
# self.power_ax.plot(synth_freqs, np.abs(tsynth_freq), color="r")
self.power_ax.set_xlim(0.0,0.4)
self.power_ax.set_ylim(1e-1,1e6)
class LeftGraphBottom(wx.Panel):
def __init__(self, parent, statusbar):
wx.Panel.__init__(self, parent)
self.statusbar = statusbar
"""
An polygon editor.
Key-bindings
't' toggle vertex markers on and off. When vertex markers are on,
you can move them, delete them
'd' delete the vertex under point
'i' insert a vertex at point. You must be within epsilon of the
line connecting two existing vertices
"""
self.fig = Figure((4.0, 3.0))
self.canvas = FigCanvas(self, -1, self.fig)
self.ax = self.fig.add_subplot(111)
""" subplots_adjust(bottom=0.14): permet d'ajuster la taille du canevas
en prenant en compte la legende
sinon la legende est rognee"""
self.fig.subplots_adjust(bottom=0.20)
self.ax.set_ylabel("DW", fontdict=font)
self.ax.set_xlabel("Depth ($\AA$)", fontdict=font)
self.toolbar = NavigationToolbar(self.canvas)
self.toolbar.Hide()
self.fig.patch.set_facecolor(colorBackgroundGraph)
self._ind = None # the active vert
self.poly = []
self.line = []
self.showverts = True
self.epsilon = 5 # max pixel distance to count as a vertex hit
self.new_coord = {'indice': 0, 'x': 0, 'y': 0}
self.modelpv = False
xs = [-1]
ys = [-1]
poly = Polygon(list(zip(xs, ys)),
ls='solid',
fill=False,
closed=False,
animated=True)
self.ax.set_xlim([0, 1])
self.ax.set_ylim([0, 1])
self.c_dw = ""
self.l_dw = ""
self.canvas.mpl_connect('draw_event', self.draw_callback)
self.canvas.mpl_connect('button_press_event',
self.button_press_callback)
self.canvas.mpl_connect('button_release_event',
self.button_release_callback)
self.canvas.mpl_connect('motion_notify_event',
self.motion_notify_callback)
self.canvas.mpl_connect('scroll_event', self.scroll_callback)
self.canvas.mpl_connect('motion_notify_event',
self.on_update_coordinate)
mastersizer = wx.BoxSizer(wx.VERTICAL)
mastersizer.Add(self.canvas, 1, wx.ALL | wx.EXPAND)
mastersizer.Add(self.toolbar, 0, wx.ALL)
pub.subscribe(self.draw_c, pubsub_draw_graph)
pub.subscribe(self.OnDrawGraph, pubsub_Draw_DW)
pub.subscribe(self.scale_manual, pubsub_Update_Scale_DW)
pub.subscribe(self.on_color, pubsub_Graph_change_color_style)
self.on_color()
self.draw_c(poly, xs, ys)
self.SetSizer(mastersizer)
self.Fit()
def on_color(self):
a = P4Rm()
self.c_dw = a.DefaultDict['c_dw']
self.l_dw = a.DefaultDict['l_dw']
self.c_bkg = a.DefaultDict['c_graph_background']
def OnDrawGraph(self, b=None):
a = P4Rm()
self.modelpv = a.modelPv
self.ax.clear()
if a.AllDataDict['damaged_depth'] == 0:
self.ax.text(0.5,
0.5,
"No Damage",
size=30,
rotation=0.,
ha="center",
va="center",
bbox=dict(
boxstyle="round",
ec='red',
fc=self.c_dw,
))
x_dwp = [-1]
y_dwp = [-1]
xs = [-1]
ys = [-1]
self.ax.set_xticklabels([])
self.ax.set_yticklabels([])
self.ax.set_xlim([0, 1])
self.ax.set_ylim([0, 1])
else:
if b != 2:
x_dwp = a.ParamDict['x_dwp']
y_dwp = a.ParamDict['DW_shifted']
xs = deepcopy(a.ParamDict['depth'])
ys = deepcopy(a.ParamDict['DW_i'])
P4Rm.DragDrop_DW_x = x_dwp
P4Rm.DragDrop_DW_y = y_dwp
ymin = min(ys) - min(ys) * 10 / 100
ymax = max(ys) + max(ys) * 10 / 100
self.ax.set_ylim([ymin, ymax])
if a.ParamDict['x_dwp'] != "":
self.ax.set_xlim(
[a.ParamDict['depth'][-1], a.ParamDict['depth'][0]])
elif b == 2:
x_dwp = [-1]
y_dwp = [-1]
xs = [-1]
ys = [-1]
self.ax.set_xlim([0, 1])
self.ax.set_ylim([0, 1])
poly = Polygon(list(zip(x_dwp, y_dwp)),
lw=0,
ls='solid',
color=self.c_dw,
fill=False,
closed=False,
animated=True)
if self.modelpv is True:
P4Rm.ParamDict['dwp_pv_backup'] = a.ParamDict['dwp']
self.draw_c(poly, xs, ys)
def draw_c(self, data, x, y):
self.ax.plot(x, y, color=self.c_dw, lw=2., ls='solid')
self.ax.set_ylabel("DW", fontdict=font)
self.ax.set_xlabel("Depth ($\AA$)", fontdict=font)
if LooseVersion(matplotlib_vers) < LooseVersion("2.0.0"):
self.ax.set_axis_bgcolor(self.c_bkg)
else:
self.ax.set_facecolor(self.c_bkg)
self.poly = data
xs, ys = zip(*self.poly.xy)
self.line = Line2D(xs,
ys,
lw=0,
ls='solid',
color=self.c_dw,
marker='.',
ms=32,
markerfacecolor=self.c_dw,
markeredgecolor='k',
mew=1.0)
self.ax.add_line(self.line)
self.ax.add_patch(self.poly)
self.canvas.SetCursor(Cursor(wx.CURSOR_HAND))
self.canvas.draw()
def draw_callback(self, event):
self.background = self.canvas.copy_from_bbox(self.ax.bbox)
self.ax.draw_artist(self.poly)
self.ax.draw_artist(self.line)
self.canvas.blit(self.ax.bbox)
def get_ind_under_point(self, event):
'get the index of the vertex under point if within epsilon tolerance'
# display coords
xy = np.asarray(self.poly.xy)
xyt = self.poly.get_transform().transform(xy)
xt, yt = xyt[:, 0], xyt[:, 1]
d = np.sqrt((xt - event.x)**2 + (yt - event.y)**2)
indseq = np.nonzero(np.equal(d, np.amin(d)))[0]
ind = indseq[0]
if d[ind] >= self.epsilon:
ind = None
return ind
def button_press_callback(self, event):
'whenever a mouse button is pressed'
a = P4Rm()
val = a.xrd_graph_loaded
if self.canvas.HasCapture():
self.canvas.ReleaseMouse()
if not self.showverts:
return
if event.inaxes is None:
return
if event.button != 1:
return
if val == 1:
self._ind = self.get_ind_under_point(event)
self.new_coord['indice'] = self._ind
def button_release_callback(self, event):
'whenever a mouse button is released'
a = P4Rm()
val = a.xrd_graph_loaded
if self.canvas.HasCapture():
self.canvas.ReleaseMouse()
else:
if not self.showverts:
return
if event.button != 1:
return
if self.new_coord['indice'] is not None and val == 1:
a = P4Rm()
temp_1 = self.new_coord['y']
temp_2 = self.new_coord['x']
P4Rm.DragDrop_DW_y[self.new_coord['indice']] = temp_1
P4Rm.DragDrop_DW_x[self.new_coord['indice']] = temp_2
if a.AllDataDict['model'] == 0:
temp = self.new_coord['y']
P4Rm.DragDrop_DW_y[self.new_coord['indice']] = temp
temp = [
dw * scale for dw, scale in zip(
a.DragDrop_DW_y, a.ParamDict['scale_dw'])
]
temp = [float(format(value, '.8f')) for value in temp]
temp2 = np.concatenate([temp, [a.ParamDict['dw_out']]])
P4Rm.ParamDict['dwp'] = deepcopy(temp2)
P4Rm.ParamDictbackup['dwp'] = deepcopy(temp2)
elif a.AllDataDict['model'] == 1:
temp = self.new_coord['y']
P4Rm.DragDrop_DW_y[self.new_coord['indice']] = temp
temp = [
dw * scale for dw, scale in zip(
a.DragDrop_DW_y, a.ParamDict['scale_dw'])
]
temp = [float(format(value, '.8f')) for value in temp]
temp2 = np.concatenate([[a.ParamDict['dw_out'][0]], temp,
[a.ParamDict['dw_out'][1]]])
P4Rm.ParamDict['dwp'] = deepcopy(temp2)
P4Rm.ParamDictbackup['dwp'] = deepcopy(temp2)
elif a.AllDataDict['model'] == 2:
t_temp = a.ParamDict['depth'] + a.ParamDict['z']
t = t_temp[0]
dwp_temp = range(7)
dwp_temp[0] = a.DragDrop_DW_y[0]
dwp_temp[1] = 1 - a.DragDrop_DW_x[0] / t
dwp_temp[2] = 2 * (-1 + a.ParamDict['dwp'][1] +
a.DragDrop_DW_x[1] / t)
dwp_temp[3] = 2 * (1 - a.ParamDict['dwp'][1] -
1 * a.DragDrop_DW_x[2] / t)
dwp_temp[4] = a.ParamDict['dwp'][4]
dwp_temp[5] = a.ParamDict['dwp'][5]
dwp_temp[6] = a.DragDrop_DW_y[3]
P4Rm.ParamDict['dwp'] = deepcopy(dwp_temp)
P4Rm.ParamDictbackup['dwp'] = deepcopy(dwp_temp)
P4Rm.ParamDict['dwp_pv'] = deepcopy(dwp_temp)
pub.sendMessage(pubsub_Update_Fit_Live)
self._ind = None
def scroll_callback(self, event):
if not event.inaxes:
return
a = P4Rm()
if event.key == 'u' and event.button == 'up':
temp = a.ParamDict['DW_multiplication'] + 0.01
P4Rm.ParamDict['DW_multiplication'] = temp
elif event.key == 'u' and event.button == 'down':
temp = a.ParamDict['DW_multiplication'] - 0.01
P4Rm.ParamDict['DW_multiplication'] = temp
P4Rm.ParamDict['dwp'] = multiply(a.ParamDictbackup['dwp'],
a.ParamDict['DW_multiplication'])
pub.sendMessage(pubsub_Re_Read_field_paramters_panel, event=event)
def scale_manual(self, event, val=None):
a = P4Rm()
if val is not None:
P4Rm.ParamDict['DW_multiplication'] = val
P4Rm.ParamDict['dwp'] = multiply(a.ParamDict['dwp'],
a.ParamDict['DW_multiplication'])
pub.sendMessage(pubsub_Re_Read_field_paramters_panel, event=event)
def motion_notify_callback(self, event):
'on mouse movement'
a = P4Rm()
if a.AllDataDict['damaged_depth'] == 0:
return
if not self.showverts:
return
if self._ind is None:
return
if event.inaxes is None:
return
if event.button != 1:
return
if self.modelpv is True:
if self._ind == 0:
y = event.ydata
x = event.xdata
elif self._ind == 1 or self._ind == 2:
y = a.DragDrop_DW_y[self.new_coord['indice']]
x = event.xdata
else:
x = a.DragDrop_DW_x[self.new_coord['indice']]
y = event.ydata
else:
y = event.ydata
x = a.DragDrop_DW_x[self.new_coord['indice']]
self.new_coord['x'] = x
self.new_coord['y'] = y
self.poly.xy[self._ind] = x, y
self.line.set_data(zip(*self.poly.xy))
self.canvas.restore_region(self.background)
self.ax.draw_artist(self.poly)
self.ax.draw_artist(self.line)
self.canvas.blit(self.ax.bbox)
def on_update_coordinate(self, event):
if event.inaxes is None:
self.statusbar.SetStatusText(u"", 1)
self.statusbar.SetStatusText(u"", 2)
else:
a = P4Rm()
if not a.AllDataDict['damaged_depth'] == 0:
x, y = event.xdata, event.ydata
xfloat = round(float(x), 2)
yfloat = round(float(y), 2)
self.statusbar.SetStatusText(u"x = " + str(xfloat), 1)
self.statusbar.SetStatusText(u"y = " + str(yfloat), 2)
xy = np.asarray(self.poly.xy)
xyt = self.poly.get_transform().transform(xy)
xt, yt = xyt[:, 0], xyt[:, 1]
d = np.sqrt((xt - event.x)**2 + (yt - event.y)**2)
indseq = np.nonzero(np.equal(d, np.amin(d)))[0]
ind = indseq[0]
if d[ind] >= self.epsilon:
self.canvas.SetCursor(Cursor(wx.CURSOR_ARROW))
elif d[ind] <= self.epsilon:
self.canvas.SetCursor(Cursor(wx.CURSOR_HAND))
class PlotPanel(BasePanel):
"""
MatPlotlib 2D plot as a wx.Panel, suitable for embedding
in any wx.Frame. This does provide a right-click popup
menu for configuration, zooming, saving an image of the
figure, and Ctrl-C for copy-image-to-clipboard.
For more features, see PlotFrame, which embeds a PlotPanel
and also provides, a Menu, StatusBar, and Printing support.
"""
def __init__(self,
parent,
size=(700, 450),
dpi=150,
axisbg=None,
facecolor=None,
fontsize=9,
trace_color_callback=None,
output_title='plot',
with_data_process=True,
theme=None,
**kws):
self.trace_color_callback = trace_color_callback
BasePanel.__init__(self, parent, output_title=output_title, **kws)
self.conf = PlotConfig(panel=self,
theme=theme,
with_data_process=with_data_process)
self.data_range = {}
self.win_config = None
self.cursor_callback = None
self.lasso_callback = None
self.cursor_mode = 'zoom'
self.parent = parent
self.figsize = (size[0] * 1.0 / dpi, size[1] * 1.0 / dpi)
self.dpi = dpi
self.conf.facecolor = ifnotNone(axisbg, self.conf.facecolor)
self.conf.facecolor = ifnotNone(facecolor, self.conf.facecolor)
# axesmargins : margins in px left/top/right/bottom
self.axesmargins = (30, 30, 30, 30)
self.BuildPanel()
self.conf.user_limits = {} # [None, None, None, None]
self.data_range = {}
self.conf.zoom_lims = []
self.conf.axes_traces = {}
def plot(self,
xdata,
ydata,
side='left',
title=None,
xlabel=None,
ylabel=None,
y2label=None,
use_dates=False,
**kws):
"""
create a new plot of x/y data, clearing any existing plot on the panel
"""
allaxes = self.fig.get_axes()
if len(allaxes) > 1:
for ax in allaxes[1:]:
if ax in self.data_range:
self.data_range.pop(ax)
self.fig.delaxes(ax)
self.data_range = {}
self.conf.zoom_lims = []
self.conf.axes_traces = {}
self.clear()
axes = self.axes
if side == 'right':
axes = self.get_right_axes()
self.conf.reset_lines()
self.conf.yscale = 'linear'
self.conf.user_limits[axes] = [None, None, None, None]
if xlabel is not None:
self.set_xlabel(xlabel, delay_draw=True)
if ylabel is not None:
self.set_ylabel(ylabel, delay_draw=True)
if y2label is not None:
self.set_y2label(y2label, delay_draw=True)
if title is not None:
self.set_title(title, delay_draw=True)
self.use_datas = ifnotNone(use_dates, self.use_dates)
return self.oplot(xdata, ydata, side=side, **kws)
def oplot(self,
xdata,
ydata,
side='left',
label=None,
xlabel=None,
ylabel=None,
y2label=None,
title=None,
dy=None,
ylog_scale=None,
xlog_scale=None,
grid=None,
xmin=None,
xmax=None,
ymin=None,
ymax=None,
color=None,
style=None,
drawstyle=None,
linewidth=2,
marker=None,
markersize=None,
refresh=True,
show_legend=None,
legend_loc='best',
legend_on=True,
delay_draw=False,
bgcolor=None,
framecolor=None,
gridcolor=None,
labelfontsize=None,
titlefontsize=None,
legendfontsize=None,
fullbox=None,
axes_style=None,
zorder=None,
viewpad=None,
theme=None,
**kws):
"""
basic plot method, adding to an existing display
"""
self.cursor_mode = 'zoom'
conf = self.conf
conf.plot_type = 'lineplot'
axes = self.axes
if theme is not None:
conf.set_theme(theme=theme)
if side == 'right':
axes = self.get_right_axes()
# set y scale to log/linear
if ylog_scale is not None:
conf.yscale = {False: 'linear', True: 'log'}[ylog_scale]
if xlog_scale is not None:
conf.xscale = {False: 'linear', True: 'log'}[xlog_scale]
axes.xaxis.set_major_formatter(FuncFormatter(self.xformatter))
if self.use_dates:
xdata = [datetime.fromtimestamp(i) for i in xdata]
xdata = dates.date2num(xdata)
# axes.xaxis.set_major_locator(dates.AutoDateLocator())
linewidth = ifNone(linewidth, 2)
conf.viewpad = ifnotNone(viewpad, conf.viewpad)
if xlabel is not None:
self.set_xlabel(xlabel, delay_draw=delay_draw)
if ylabel is not None:
self.set_ylabel(ylabel, delay_draw=delay_draw)
if y2label is not None:
self.set_y2label(y2label, delay_draw=delay_draw)
if title is not None:
self.set_title(title, delay_draw=delay_draw)
if show_legend is not None:
conf.set_legend_location(legend_loc, legend_on)
conf.show_legend = show_legend
conf.show_grid = ifnotNone(grid, conf.show_grid)
# set data range for this trace
# datarange = [min(xdata), max(xdata), min(ydata), max(ydata)]
if axes not in conf.user_limits:
conf.user_limits[axes] = [None, None, None, None]
conf.user_limits[axes][0] = ifnotNone(xmin, conf.user_limits[axes][0])
conf.user_limits[axes][1] = ifnotNone(xmax, conf.user_limits[axes][1])
conf.user_limits[axes][2] = ifnotNone(ymin, conf.user_limits[axes][2])
conf.user_limits[axes][3] = ifnotNone(ymax, conf.user_limits[axes][3])
if axes == self.axes:
axes.yaxis.set_major_formatter(FuncFormatter(self.yformatter))
else:
axes.yaxis.set_major_formatter(FuncFormatter(self.y2formatter))
zorder = ifNone(zorder, 5 * (conf.ntrace + 1))
if axes not in conf.axes_traces:
conf.axes_traces[axes] = []
conf.axes_traces[axes].append(conf.ntrace)
conf.gridcolor = ifnotNone(gridcolor, conf.gridcolor)
conf.facecolor = ifnotNone(bgcolor, conf.facecolor)
if framecolor is not None:
self.canvas.figure.set_facecolor(framecolor)
conf.set_trace_zorder(zorder, delay_draw=True)
if color:
conf.set_trace_color(color, delay_draw=True)
if style:
conf.set_trace_style(style, delay_draw=True)
if marker:
conf.set_trace_marker(marker, delay_draw=True)
if linewidth is not None:
conf.set_trace_linewidth(linewidth, delay_draw=True)
if markersize is not None:
conf.set_trace_markersize(markersize, delay_draw=True)
if drawstyle is not None:
conf.set_trace_drawstyle(drawstyle, delay_draw=True)
if dy is None:
_lines = axes.plot(xdata,
ydata,
drawstyle=drawstyle,
zorder=zorder)
else:
_lines = axes.errorbar(xdata, ydata, yerr=dy, zorder=zorder)
if axes not in conf.data_save:
conf.data_save[axes] = []
conf.data_save[axes].append((xdata, ydata))
if conf.show_grid and axes == self.axes:
# I'm sure there's a better way...
for i in axes.get_xgridlines() + axes.get_ygridlines():
i.set_color(conf.gridcolor)
i.set_zorder(-100)
axes.grid(True)
else:
axes.grid(False)
if (self.conf.xscale == 'log' or self.conf.yscale == 'log'):
self.set_logscale(xscale=self.conf.xscale,
yscale=self.conf.yscale,
delay_draw=delay_draw)
if label is None:
label = 'trace %i' % (conf.ntrace + 1)
conf.set_trace_label(label, delay_draw=True)
needs_relabel = False
if labelfontsize is not None:
conf.labelfont.set_size(labelfontsize)
needs_relabel = True
if titlefontsize is not None:
conf.titlefont.set_size(titlefontsize)
needs_relabel = True
if legendfontsize is not None:
conf.legendfont.set_size(legendfontsize)
needs_relabel = True
if conf.ntrace < len(conf.lines):
conf.lines[conf.ntrace] = _lines
else:
conf.init_trace(conf.ntrace, 'black', 'solid')
conf.lines.append(_lines)
# now set plot limits:
if not delay_draw:
self.set_viewlimits()
if refresh:
conf.refresh_trace(conf.ntrace)
needs_relabel = True
if conf.show_legend and not delay_draw:
conf.draw_legend()
if needs_relabel and not delay_draw:
conf.relabel()
# axes style ('box' or 'open')
conf.axes_style = 'box'
if fullbox is not None and not fullbox:
conf.axes_style = 'open'
if axes_style in ('open', 'box', 'bottom'):
conf.axes_style = axes_style
conf.set_axes_style(delay_draw=delay_draw)
if not delay_draw:
self.draw()
self.canvas.Refresh()
conf.ntrace = conf.ntrace + 1
# print("# oplot done")
return _lines
def plot_many(self,
datalist,
side='left',
title=None,
xlabel=None,
ylabel=None,
**kws):
"""
plot many traces at once, taking a list of (x, y) pairs
"""
def unpack_tracedata(tdat, **kws):
if (isinstance(tdat, dict) and 'xdata' in tdat
and 'ydata' in tdat):
xdata = tdat.pop('xdata')
ydata = tdat.pop('ydata')
out = kws
out.update(tdat)
elif isinstance(tdat, (list, tuple)):
out = kws
xdata = tdat[0]
ydata = tdat[1]
return (xdata, ydata, out)
opts = dict(side=side,
title=title,
xlabel=xlabel,
ylabel=ylabel,
delay_draw=True)
opts.update(kws)
x0, y0, opts = unpack_tracedata(datalist[0], **opts)
self.plot(x0, y0, **opts)
for dat in datalist[1:]:
x, y, opts = unpack_tracedata(dat, delay_draw=True)
self.oplot(x, y, **opts)
conf = self.conf
if conf.show_legend:
conf.draw_legend()
conf.relabel()
self.draw()
self.canvas.Refresh()
def add_text(self,
text,
x,
y,
side='left',
size=None,
rotation=None,
ha='left',
va='center',
family=None,
**kws):
"""add text at supplied x, y position
"""
axes = self.axes
if side == 'right':
axes = self.get_right_axes()
dynamic_size = False
if size is None:
size = self.conf.legendfont.get_size()
dynamic_size = True
t = axes.text(x,
y,
text,
ha=ha,
va=va,
size=size,
rotation=rotation,
family=family,
**kws)
self.conf.added_texts.append((dynamic_size, t))
self.draw()
def add_arrow(self,
x1,
y1,
x2,
y2,
side='left',
shape='full',
color='black',
width=0.01,
head_width=0.03,
overhang=0,
**kws):
"""add arrow supplied x, y position"""
dx, dy = x2 - x1, y2 - y1
axes = self.axes
if side == 'right':
axes = self.get_right_axes()
axes.arrow(x1,
y1,
dx,
dy,
shape=shape,
length_includes_head=True,
fc=color,
edgecolor=color,
width=width,
head_width=head_width,
overhang=overhang,
**kws)
self.draw()
def scatterplot(self,
xdata,
ydata,
label=None,
size=10,
color=None,
edgecolor=None,
selectcolor=None,
selectedge=None,
xlabel=None,
ylabel=None,
y2label=None,
xmin=None,
xmax=None,
ymin=None,
ymax=None,
viewpad=None,
title=None,
grid=None,
callback=None,
**kw):
if xlabel is not None:
self.set_xlabel(xlabel)
if ylabel is not None:
self.set_ylabel(ylabel)
if y2label is not None:
self.set_y2label(y2label)
if title is not None:
self.set_title(title)
if grid is not None:
self.conf.show_grid = grid
if callback is not None:
self.lasso_callback = callback
self.conf.plot_type = 'scatter'
self.cursor_mode = 'lasso'
if color is not None:
self.conf.scatter_normalcolor = color
if edgecolor is not None:
self.conf.scatter_normaledge = edgecolor
if selectcolor is not None:
self.conf.scatter_selectcolor = selectcolor
if selectedge is not None:
self.conf.scatter_selectedge = selectedge
if viewpad is not None:
conf.viewpad = viewpad
axes = self.axes
self.conf.user_limits[axes] = [xmin, xmax, ymin, ymax]
self.conf.axes_traces = {axes: [0]}
self.conf.set_trace_label('scatterplot')
# self.conf.set_trace_datarange((min(xdata), max(xdata),
# min(ydata), max(ydata)))
self.conf.scatter_xdata = xdata
self.conf.scatter_ydata = ydata
self.axes.scatter(xdata,
ydata,
c=self.conf.scatter_normalcolor,
edgecolors=self.conf.scatter_normaledge)
if self.conf.show_grid:
for i in axes.get_xgridlines() + axes.get_ygridlines():
i.set_color(self.conf.gridcolor)
i.set_zorder(-30)
axes.grid(True)
else:
axes.grid(False)
xrange = max(xdata) - min(xdata)
yrange = max(ydata) - min(ydata)
xmin = min(xdata) - xrange / 25.0
xmax = max(xdata) + xrange / 25.0
ymin = min(ydata) - yrange / 25.0
ymax = max(ydata) + yrange / 25.0
axes.set_xlim((xmin, xmax), emit=True)
axes.set_ylim((ymin, ymax), emit=True)
self.set_viewlimits()
self.draw()
def lassoHandler(self, vertices):
conf = self.conf
if self.conf.plot_type == 'scatter':
xd, yd = conf.scatter_xdata, conf.scatter_ydata
sdat = list(zip(xd, yd))
oldmask = conf.scatter_mask
try:
self.axes.scatter(xd[where(oldmask)],
yd[where(oldmask)],
s=conf.scatter_size,
c=conf.scatter_normalcolor,
edgecolors=conf.scatter_normaledge)
except IndexError:
self.axes.scatter(xd,
yd,
s=conf.scatter_size,
c=conf.scatter_normalcolor,
edgecolors=conf.scatter_normaledge)
mask = conf.scatter_mask = inside_poly(vertices, sdat)
pts = nonzero(mask)[0]
self.axes.scatter(xd[where(mask)],
yd[where(mask)],
s=conf.scatter_size,
c=conf.scatter_selectcolor,
edgecolors=conf.scatter_selectedge)
else:
xdata = self.axes.lines[0].get_xdata()
ydata = self.axes.lines[0].get_ydata()
sdat = [(x, y) for x, y in zip(xdata, ydata)]
mask = inside_poly(vertices, sdat)
pts = nonzero(mask)[0]
self.lasso = None
self.draw()
# self.canvas.draw_idle()
if (self.lasso_callback is not None
and hasattr(self.lasso_callback, '__call__')):
self.lasso_callback(data=sdat, selected=pts, mask=mask)
def set_xylims(self, limits, axes=None, side='left'):
"set user-defined limits and apply them"
if axes is None:
axes = self.axes
if side == 'right':
axes = self.get_right_axes()
self.conf.user_limits[axes] = list(limits)
self.unzoom_all()
def set_viewlimits(self):
"""updates xy limits of a plot based on current data,
user defined limits, and any zoom level
"""
self.conf.set_viewlimits()
def get_viewlimits(self, axes=None):
if axes is None: axes = self.axes
xmin, xmax = axes.get_xlim()
ymin, ymax = axes.get_ylim()
return (xmin, xmax, ymin, ymax)
def clear(self):
""" clear plot """
for ax in self.fig.get_axes():
ax.cla()
self.conf.ntrace = 0
self.conf.xlabel = ''
self.conf.ylabel = ''
self.conf.y2label = ''
self.conf.title = ''
self.conf.data_save = {}
def reset_config(self):
"""reset configuration to defaults."""
self.conf.set_defaults()
def unzoom(self, event=None, **kws):
""" zoom out 1 level, or to full data range """
self.conf.unzoom(full=False)
def unzoom_all(self, event=None):
""" zoom out full data range """
self.conf.unzoom(full=True)
def process_data(self, event=None, expr=None):
if expr in self.conf.data_expressions:
self.conf.data_expr = expr
self.conf.process_data()
self.draw()
if expr is None:
expr = ''
if self.conf.data_deriv:
if expr is None:
expr = 'y'
expr = "deriv(%s)" % expr
self.write_message("plotting %s" % expr, panel=0)
def toggle_deriv(self, evt=None, value=None):
"toggle derivative of data"
if value is None:
self.conf.data_deriv = not self.conf.data_deriv
expr = self.conf.data_expr or ''
if self.conf.data_deriv:
expr = "deriv(%s)" % expr
self.write_message("plotting %s" % expr, panel=0)
self.conf.process_data()
def set_logscale(self,
event=None,
xscale='linear',
yscale='linear',
delay_draw=False):
"set log or linear scale for x, y axis"
self.conf.set_logscale(xscale=xscale,
yscale=yscale,
delay_draw=delay_draw)
def toggle_legend(self, evt=None, show=None):
"toggle legend display"
if show is None:
show = not self.conf.show_legend
self.conf.show_legend = show
self.conf.draw_legend()
def toggle_grid(self, evt=None, show=None):
"toggle grid display"
if show is None:
show = not self.conf.show_grid
self.conf.enable_grid(show)
def configure(self, event=None):
"""show configuration frame"""
if self.win_config is not None:
try:
self.win_config.Raise()
except:
self.win_config = None
if self.win_config is None:
self.win_config = PlotConfigFrame(
parent=self,
config=self.conf,
trace_color_callback=self.trace_color_callback)
self.win_config.Raise()
####
## create GUI
####
def BuildPanel(self):
""" builds basic GUI panel and popup menu"""
self.fig = Figure(self.figsize, dpi=self.dpi)
# 1 axes for now
self.gridspec = GridSpec(1, 1)
self.axes = self.fig.add_subplot(self.gridspec[0],
facecolor=self.conf.facecolor)
self.canvas = FigureCanvas(self, -1, self.fig)
self.printer.canvas = self.canvas
self.set_bg(self.conf.framecolor)
self.conf.canvas = self.canvas
self.canvas.SetCursor(wxCursor(wx.CURSOR_CROSS))
self.canvas.mpl_connect("pick_event", self.__onPickEvent)
# overwrite ScalarFormatter from ticker.py here:
self.axes.xaxis.set_major_formatter(FuncFormatter(self.xformatter))
self.axes.yaxis.set_major_formatter(FuncFormatter(self.yformatter))
# This way of adding to sizer allows resizing
sizer = wx.BoxSizer(wx.VERTICAL)
sizer.Add(self.canvas, 2, wx.LEFT | wx.TOP | wx.BOTTOM | wx.EXPAND, 0)
self.SetAutoLayout(True)
self.autoset_margins()
self.SetSizer(sizer)
self.Fit()
canvas_draw = self.canvas.draw
def draw(*args, **kws):
self.autoset_margins()
canvas_draw(*args, **kws)
self.canvas.draw = draw
self.addCanvasEvents()
def _updateCanvasDraw(self):
""" Overload of the draw function that update
axes position before each draw"""
fn = self.canvas.draw
def draw2(*a, **k):
self._updateGridSpec()
return fn(*a, **k)
self.canvas.draw = draw2
def get_default_margins(self):
"""get default margins"""
trans = self.fig.transFigure.inverted().transform
# Static margins
l, t, r, b = self.axesmargins
(l, b), (r, t) = trans(((l, b), (r, t)))
# Extent
dl, dt, dr, db = 0, 0, 0, 0
for i, ax in enumerate(self.fig.get_axes()):
(x0, y0), (x1, y1) = ax.get_position().get_points()
try:
(ox0, oy0), (ox1, oy1) = ax.get_tightbbox(
self.canvas.get_renderer()).get_points()
(ox0, oy0), (ox1, oy1) = trans(((ox0, oy0), (ox1, oy1)))
dl = min(0.2, max(dl, (x0 - ox0)))
dt = min(0.2, max(dt, (oy1 - y1)))
dr = min(0.2, max(dr, (ox1 - x1)))
db = min(0.2, max(db, (y0 - oy0)))
except:
pass
return (l + dl, t + dt, r + dr, b + db)
def autoset_margins(self):
"""auto-set margins left, bottom, right, top
according to the specified margins (in pixels)
and axes extent (taking into account labels,
title, axis)
"""
if not self.conf.auto_margins:
return
# coordinates in px -> [0,1] in figure coordinates
trans = self.fig.transFigure.inverted().transform
# Static margins
if not self.use_dates:
self.conf.margins = l, t, r, b = self.get_default_margins()
self.gridspec.update(left=l, top=1 - t, right=1 - r, bottom=b)
# Axes positions update
for ax in self.fig.get_axes():
try:
ax.update_params()
except ValueError:
pass
ax.set_position(ax.figbox)
def draw(self):
self.canvas.draw()
def update_line(self,
trace,
xdata,
ydata,
side='left',
draw=False,
update_limits=True):
""" update a single trace, for faster redraw """
x = self.conf.get_mpl_line(trace)
x.set_data(xdata, ydata)
# datarange = [xdata.min(), xdata.max(), ydata.min(), ydata.max()]
# self.conf.set_trace_datarange(datarange, trace=trace)
axes = self.axes
if side == 'right':
axes = self.get_right_axes()
if update_limits:
self.set_viewlimits()
if draw:
self.draw()
def get_figure(self):
return self.fig
def __onPickEvent(self, event=None):
"""pick events"""
legline = event.artist
trace = self.conf.legend_map.get(legline, None)
visible = True
if trace is not None and self.conf.hidewith_legend:
line, legline, legtext = trace
visible = not line.get_visible()
line.set_visible(visible)
if visible:
legline.set_zorder(10.00)
legline.set_alpha(1.00)
legtext.set_zorder(10.00)
legtext.set_alpha(1.00)
else:
legline.set_alpha(0.50)
legtext.set_alpha(0.50)
####
## GUI events
####
def report_leftdown(self, event=None):
if event is None:
return
ex, ey = event.x, event.y
msg = ''
try:
x, y = self.axes.transData.inverted().transform((ex, ey))
except:
x, y = event.xdata, event.ydata
if x is not None and y is not None:
msg = ("X,Y= %s, %s" % (self._xfmt, self._yfmt)) % (x, y)
if len(self.fig.get_axes()) > 1:
ax2 = self.fig.get_axes()[1]
try:
x2, y2 = ax2.transData.inverted().transform((ex, ey))
msg = "X,Y,Y2= %s, %s, %s" % (self._xfmt, self._yfmt,
self._y2fmt) % (x, y, y2)
except:
pass
nsbar = getattr(self, 'nstatusbar', 1)
self.write_message(msg, panel=max(0, nsbar - 2))
if (self.cursor_callback is not None
and hasattr(self.cursor_callback, '__call__')):
self.cursor_callback(x=event.xdata, y=event.ydata)
class MegaPlotWindow(PlotWindow):
"""Specialized four-panel PlotWindow for displaying
A, B, and C scans of a three-dimensional dataset"""
def __init__(self, parent, data_file):
self.parent = parent
self.data_file = data_file
self.controller = MegaPlotWindowController(self, data_file)
module_logger.info("Successfully initialized MegaPlotWindow.")
self.load_data()
@property
def axes(self):
"""Returns a tuple of all the view's axes"""
return (self.ascan_axes, self.hbscan_axes, self.vbscan_axes,
self.cscan_axes)
def init_ui(self):
"""Creates the PlotWindow UI"""
parent_x, parent_y = self.parent.GetPositionTuple()
parent_w, parent_h = self.parent.GetSize()
self.SetPosition((parent_x + parent_w + ui_defaults.widget_margin,
ui_defaults.widget_margin))
self.main_panel = wx.Panel(self)
self.main_panel_sizer = wx.BoxSizer(wx.VERTICAL)
self.sizer = wx.BoxSizer(wx.VERTICAL)
# Controls for specifying (x,y,z) position in 3D dataset
self.ctrl_panel = wx.Panel(self.main_panel)
self.ctrl_sizer = wx.BoxSizer(wx.HORIZONTAL)
info_lbl = wx.StaticText(self.ctrl_panel, wx.ID_ANY,
u"Coordinates In Data:", wx.DefaultPosition,
wx.DefaultSize)
self.ctrl_sizer.Add(info_lbl, ui_defaults.lbl_pct,
ui_defaults.lblsizer_flags,
ui_defaults.widget_margin)
xpos_lbl = wx.StaticText(self.ctrl_panel, wx.ID_ANY, u"X Position",
wx.DefaultPosition, wx.DefaultSize)
self.ctrl_sizer.Add(xpos_lbl, ui_defaults.lbl_pct,
ui_defaults.lblsizer_flags,
ui_defaults.widget_margin)
self.xpos_sc = wx.SpinCtrl(self.ctrl_panel,
wx.ID_ANY,
value="",
min=0,
max=self.controller.data.shape[1] - 1)
self.Bind(wx.EVT_SPINCTRL, self.controller.on_xy_change, self.xpos_sc)
self.ctrl_sizer.Add(self.xpos_sc, ui_defaults.ctrl_pct,
ui_defaults.sizer_flags, ui_defaults.widget_margin)
ypos_lbl = wx.StaticText(self.ctrl_panel, wx.ID_ANY, u"Y Position",
wx.DefaultPosition, wx.DefaultSize)
self.ctrl_sizer.Add(ypos_lbl, ui_defaults.lbl_pct,
ui_defaults.lblsizer_flags,
ui_defaults.widget_margin)
self.ypos_sc = wx.SpinCtrl(self.ctrl_panel,
wx.ID_ANY,
value="",
min=0,
max=self.controller.data.shape[0] - 1)
self.Bind(wx.EVT_SPINCTRL, self.controller.on_xy_change, self.ypos_sc)
self.ctrl_sizer.Add(self.ypos_sc, ui_defaults.ctrl_pct,
ui_defaults.sizer_flags, ui_defaults.widget_margin)
self.slice_cb = wx.CheckBox(self.ctrl_panel,
wx.ID_ANY,
"Plot Z Index As C Scan",
style=wx.ALIGN_RIGHT)
self.slice_cb.SetToolTipString(
u"Use the specified index in Z as the C Scan plot data")
self.slice_cb.SetValue(True)
self.ctrl_sizer.Add(self.slice_cb, ui_defaults.lbl_pct,
ui_defaults.sizer_flags, ui_defaults.widget_margin)
self.slice_sc = wx.SpinCtrl(self.ctrl_panel,
wx.ID_ANY,
value="",
min=0,
max=self.controller.data.shape[2] - 1)
self.Bind(wx.EVT_SPINCTRL, self.controller.on_sliceidx_change,
self.slice_sc)
slice_lbl = wx.StaticText(self.ctrl_panel, wx.ID_ANY, u"Slice Index",
wx.DefaultPosition, wx.DefaultSize)
self.ctrl_sizer.Add(slice_lbl, ui_defaults.lbl_pct,
ui_defaults.lblsizer_flags,
ui_defaults.widget_margin)
self.ctrl_sizer.Add(self.slice_sc, ui_defaults.ctrl_pct,
ui_defaults.sizer_flags, ui_defaults.widget_margin)
self.ctrl_panel.SetSizerAndFit(self.ctrl_sizer)
self.main_panel_sizer.Add(self.ctrl_panel, ui_defaults.lbl_pct,
ui_defaults.sizer_flags,
ui_defaults.widget_margin)
self.figure = Figure()
self.canvas = FigureCanvas(self.main_panel, wx.ID_ANY, self.figure)
self.ascan_axes = self.figure.add_subplot(221)
self.vbscan_axes = self.figure.add_subplot(222)
self.hbscan_axes = self.figure.add_subplot(223)
self.cscan_axes = self.figure.add_subplot(224)
self.cscan_cursor = Cursor(self.cscan_axes,
useblit=True,
color="#4F6581",
alpha=0.5)
self.figure.canvas.mpl_connect("button_press_event",
self.controller.on_click)
self.main_panel_sizer.Add(self.canvas, 1, ui_defaults.sizer_flags, 0)
self.navtools_cb = wx.CheckBox(self.main_panel, wx.ID_ANY,
"Use Plot Navigation Tools")
self.navtools_cb.SetValue(self.controller.get_navtools_config())
self.navtools_cb.SetToolTipString("Check to use pan/zoom tools")
self.Bind(wx.EVT_CHECKBOX, self.controller.on_check_navtools,
self.navtools_cb)
self.main_panel_sizer.Add(self.navtools_cb, ui_defaults.lbl_pct,
ui_defaults.sizer_flags,
ui_defaults.widget_margin)
self.add_toolbar()
self.SetIcon(self.parent.GetIcon())
self.main_panel.SetSizerAndFit(self.main_panel_sizer)
self.sizer.Add(self.main_panel, 1, ui_defaults.sizer_flags, 0)
self.SetSizerAndFit(self.sizer)
def add_toolbar(self):
"""Creates the matplotlib toolbar (zoom, pan/scroll, etc.)
for the plot"""
self.toolbar = NavigationToolbar2Wx(self.canvas)
self.toolbar.Realize()
if wx.Platform == '__WXMAC__':
self.SetToolBar(self.toolbar)
else:
tw, th = self.toolbar.GetSizeTuple()
fw, fh = self.canvas.GetSizeTuple()
self.toolbar.SetSize(wx.Size(fw, th))
self.main_panel_sizer.Add(self.toolbar, 0, wx.LEFT | wx.EXPAND, 0)
self.toolbar.update()
self.toggle_toolbar()
def toggle_toolbar(self):
"""Enables / disables the navigation toolbar and sets
cursors accordingly."""
if self.navtools_enabled():
self.canvas.SetCursor(wx.StockCursor(wx.CURSOR_ARROW))
else:
self.canvas.SetCursor(wx.StockCursor(wx.CURSOR_CROSS))
self.toolbar.Enable(self.navtools_enabled())
self.controller.set_navtools_config(self.navtools_enabled())
def init_plot_menu(self):
"""Creates the Plot menu"""
self.plot_mnu = wx.Menu()
self.labels_mnu = wx.Menu() # Titles and Labels
plottitle_mnui = wx.MenuItem(self.labels_mnu,
wx.ID_ANY,
text="Set Plot Title",
help="Set Plot Title")
self.Bind(wx.EVT_MENU,
self.controller.on_set_plottitle,
id=plottitle_mnui.GetId())
self.labels_mnu.AppendItem(plottitle_mnui)
xlbl_mnui = wx.MenuItem(self.labels_mnu,
wx.ID_ANY,
text="Set X Axis Label",
help="Set X Axis Label")
self.Bind(wx.EVT_MENU,
self.controller.on_set_xlabel,
id=xlbl_mnui.GetId())
self.labels_mnu.AppendItem(xlbl_mnui)
ylbl_mnui = wx.MenuItem(self.labels_mnu,
wx.ID_ANY,
text="Set Y Axis Label",
help="Set Y Axis Label")
self.Bind(wx.EVT_MENU,
self.controller.on_set_ylabel,
id=ylbl_mnui.GetId())
self.labels_mnu.AppendItem(ylbl_mnui)
cbarlbl_mnui = wx.MenuItem(self.labels_mnu,
wx.ID_ANY,
text='Set Colorbar Label',
help='Set Colorbar Label')
self.Bind(wx.EVT_MENU,
self.controller.on_set_cbarlbl,
id=cbarlbl_mnui.GetId())
self.labels_mnu.AppendItem(cbarlbl_mnui)
self.plot_mnu.AppendMenu(wx.ID_ANY, "Title And Labels",
self.labels_mnu)
self.colormaps_mnu = wx.Menu() # Colormaps
self.preview_cmaps_mnui = wx.MenuItem(
self.colormaps_mnu,
wx.ID_ANY,
text='Preview Colormaps',
help='Preview available colormaps')
self.Bind(wx.EVT_MENU,
self.controller.on_preview_cmaps,
id=self.preview_cmaps_mnui.GetId())
self.colormaps_mnu.AppendItem(self.preview_cmaps_mnui)
self.select_cmap_mnui = wx.MenuItem(self.colormaps_mnu,
wx.ID_ANY,
text='Select Colormap...',
help='Selects colormap')
self.Bind(wx.EVT_MENU,
self.controller.on_select_cmap,
id=self.select_cmap_mnui.GetId())
self.colormaps_mnu.AppendItem(self.select_cmap_mnui)
self.create_cmap_mnui = wx.MenuItem(self.colormaps_mnu,
wx.ID_ANY,
text='Create Colormap...',
help='Create or edit a colormap')
self.colormaps_mnu.AppendItem(self.create_cmap_mnui)
self.Bind(wx.EVT_MENU,
self.controller.on_create_cmap,
id=self.create_cmap_mnui.GetId())
self.plot_mnu.AppendMenu(wx.ID_ANY, "Colormaps", self.colormaps_mnu)
self.show_colorbar_mnui = wx.MenuItem(
self.plot_mnu,
wx.ID_ANY,
text="Show Colorbar",
help="Show color scale in image plot",
kind=wx.ITEM_CHECK)
self.Bind(wx.EVT_MENU,
self.controller.on_toggle_colorbar,
id=self.show_colorbar_mnui.GetId())
self.plot_mnu.AppendItem(self.show_colorbar_mnui)
self.show_colorbar_mnui.Check(self.controller.get_colorbar_config())
self.plot_conventional_bscans_mnui = wx.MenuItem(
self.plot_mnu,
wx.ID_ANY,
text="Plot Conventional B-scans",
help="Plot conventional 2D B-scans",
kind=wx.ITEM_CHECK)
self.Bind(wx.EVT_MENU,
self.controller.on_change_bscans,
id=self.plot_conventional_bscans_mnui.GetId())
self.plot_mnu.AppendItem(self.plot_conventional_bscans_mnui)
self.plot_conventional_bscans_mnui.Check(
self.controller.conventional_bscans)
gridtoggle_mnui = wx.MenuItem(self.plot_mnu,
wx.ID_ANY,
text="Toggle Grid",
help="Turns grid on or off")
self.plot_mnu.AppendItem(gridtoggle_mnui)
self.Bind(wx.EVT_MENU,
self.controller.on_toggle_grid,
id=gridtoggle_mnui.GetId())
self.menubar.Append(self.plot_mnu, "&Plot")
def init_specific_ops_menu(self):
"""Creates any plot-specific Operations menu items"""
self.setcscan_mnui = wx.MenuItem(
self.ops_mnu,
wx.ID_ANY,
text="Define C Scan",
help="Specify function to generate C Scan")
self.Bind(wx.EVT_MENU,
self.controller.on_define_cscan,
id=self.setcscan_mnui.GetId())
self.ops_mnu.AppendItem(self.setcscan_mnui)
self.rect_mnu = wx.Menu() # Rectification operations
self.fullrect_mnui = wx.MenuItem(self.rect_mnu,
wx.ID_ANY,
text="Full",
help="Full Rectification")
self.Bind(wx.EVT_MENU,
self.controller.on_rectify,
id=self.fullrect_mnui.GetId())
self.rect_mnu.AppendItem(self.fullrect_mnui)
self.ops_mnu.AppendMenu(wx.ID_ANY, 'Rectify', self.rect_mnu)
self.gate_mnu = wx.Menu() # Gates operations
for gate in self.controller.gates:
gate_name = self.controller.gates[gate][0]
gate_desc = "Applies a {0} gate function to the data".format(
gate_name)
gate_mnui = wx.MenuItem(self.gate_mnu,
id=gate,
text=gate_name,
help=gate_desc)
self.gate_mnu.AppendItem(gate_mnui)
self.Bind(wx.EVT_MENU,
self.controller.on_apply_gate,
id=gate_mnui.GetId())
self.ops_mnu.AppendMenu(wx.ID_ANY, 'Gates', self.gate_mnu)
def navtools_enabled(self):
"""Returns True if plot navigation bar is enabled"""
return self.navtools_cb.IsChecked()
@property
def plot_conventional_bscans(self):
"""True if the Bscan plots should be conventional 2D imgplots vs. the original Megaplot 1D"""
return self.plot_conventional_bscans_mnui.IsChecked()
@plot_conventional_bscans.setter
def plot_conventional_bscans(self, on=True):
"""Sets the use of conventional Bscans or the original 1D Megaplot Bscans"""
self.plot_conventional_bscans_mnui.Check(on)
@property
def plot_linear_bscans(self):
"""True if the Bscan plots should be the original 1D Megaplot plots"""
return not self.plot_conventional_bscans
class InterpretationEditorFrame(wx.Frame):
#########################Init Funcions#############################
def __init__(self,parent):
"""Constructor"""
#set parent and resolution
self.parent = parent
self.GUI_RESOLUTION=self.parent.GUI_RESOLUTION
#call init of super class
default_style = wx.MINIMIZE_BOX | wx.MAXIMIZE_BOX | wx.RESIZE_BORDER | wx.SYSTEM_MENU | wx.CAPTION | wx.CLOSE_BOX | wx.CLIP_CHILDREN | wx.NO_FULL_REPAINT_ON_RESIZE | wx.WS_EX_CONTEXTHELP | wx.FRAME_EX_CONTEXTHELP
wx.Frame.__init__(self, self.parent, title="Interpretation Editor version:%s"%CURRENT_VERSION,style=default_style, size=(675*self.GUI_RESOLUTION,425*self.GUI_RESOLUTION))
self.Bind(wx.EVT_CLOSE, self.on_close_edit_window)
#setup wx help provider class to give help messages
provider = wx.SimpleHelpProvider()
wx.HelpProvider.Set(provider)
self.helper = wx.ContextHelp(doNow=False)
#make the Panel
self.panel = wx.Panel(self,-1,size=(700*self.GUI_RESOLUTION,450*self.GUI_RESOLUTION))
#set icon
self.SetIcon(self.parent.icon)
# icon = wx.Icon()
# icon_path = os.path.join(IMG_DIRECTORY, 'PmagPy.ico')
# if os.path.exists(icon_path):
# icon.CopyFromBitmap(wx.Bitmap(icon_path), wx.BITMAP_TYPE_ANY)
# self.SetIcon(icon)
self.specimens_list=self.parent.specimens
self.current_fit_index = None
self.search_query = ""
self.font_type = self.parent.font_type
#build UI and menu
self.init_UI()
self.create_menu()
#update with stuff
self.on_select_level_name(None)
def init_UI(self):
"""
Builds User Interface for the interpretation Editor
"""
#set fonts
FONT_WEIGHT=1
if sys.platform.startswith('win'): FONT_WEIGHT=-1
font1 = wx.Font(9+FONT_WEIGHT, wx.SWISS, wx.NORMAL, wx.NORMAL, False, self.font_type)
font2 = wx.Font(12+FONT_WEIGHT, wx.SWISS, wx.NORMAL, wx.NORMAL, False, self.font_type)
#if you're on mac do some funny stuff to make it look okay
is_mac = False
if sys.platform.startswith("darwin"):
is_mac = True
self.search_bar = wx.SearchCtrl(self.panel, size=(350*self.GUI_RESOLUTION,25) ,style=wx.TE_PROCESS_ENTER | wx.TE_PROCESS_TAB | wx.TE_NOHIDESEL)
self.Bind(wx.EVT_TEXT_ENTER, self.on_enter_search_bar,self.search_bar)
self.Bind(wx.EVT_SEARCHCTRL_SEARCH_BTN, self.on_enter_search_bar,self.search_bar)
self.search_bar.SetHelpText(dieh.search_help)
# self.Bind(wx.EVT_TEXT, self.on_complete_search_bar,self.search_bar)
#build logger
self.logger = wx.ListCtrl(self.panel, -1, size=(100*self.GUI_RESOLUTION,475*self.GUI_RESOLUTION),style=wx.LC_REPORT)
self.logger.SetFont(font1)
self.logger.InsertColumn(0, 'specimen',width=75*self.GUI_RESOLUTION)
self.logger.InsertColumn(1, 'fit name',width=65*self.GUI_RESOLUTION)
self.logger.InsertColumn(2, 'max',width=55*self.GUI_RESOLUTION)
self.logger.InsertColumn(3, 'min',width=55*self.GUI_RESOLUTION)
self.logger.InsertColumn(4, 'n',width=25*self.GUI_RESOLUTION)
self.logger.InsertColumn(5, 'fit type',width=60*self.GUI_RESOLUTION)
self.logger.InsertColumn(6, 'dec',width=45*self.GUI_RESOLUTION)
self.logger.InsertColumn(7, 'inc',width=45*self.GUI_RESOLUTION)
self.logger.InsertColumn(8, 'mad',width=45*self.GUI_RESOLUTION)
self.logger.InsertColumn(9, 'dang',width=45*self.GUI_RESOLUTION)
self.logger.InsertColumn(10, 'a95',width=45*self.GUI_RESOLUTION)
self.logger.InsertColumn(11, 'K',width=45*self.GUI_RESOLUTION)
self.logger.InsertColumn(12, 'R',width=45*self.GUI_RESOLUTION)
self.Bind(wx.EVT_LIST_ITEM_ACTIVATED, self.OnClick_listctrl, self.logger)
self.Bind(wx.EVT_LIST_ITEM_RIGHT_CLICK,self.OnRightClickListctrl,self.logger)
self.logger.SetHelpText(dieh.logger_help)
#set fit attributes boxsizers
self.display_sizer = wx.StaticBoxSizer(wx.StaticBox(self.panel, wx.ID_ANY, "display options"), wx.HORIZONTAL)
self.name_sizer = wx.StaticBoxSizer(wx.StaticBox(self.panel, wx.ID_ANY, "fit name/color"), wx.VERTICAL)
self.bounds_sizer = wx.StaticBoxSizer(wx.StaticBox(self.panel, wx.ID_ANY, "fit bounds"), wx.VERTICAL)
self.buttons_sizer = wx.StaticBoxSizer(wx.StaticBox(self.panel, wx.ID_ANY), wx.VERTICAL)
#logger display selection box
UPPER_LEVEL = self.parent.level_box.GetValue()
if UPPER_LEVEL=='sample':
name_choices = self.parent.samples
if UPPER_LEVEL=='site':
name_choices = self.parent.sites
if UPPER_LEVEL=='location':
name_choices = self.parent.locations
if UPPER_LEVEL=='study':
name_choices = ['this study']
self.level_box = wx.ComboBox(self.panel, -1, size=(110*self.GUI_RESOLUTION, 25), value=UPPER_LEVEL, choices=['sample','site','location','study'], style=wx.CB_DROPDOWN|wx.TE_READONLY)
self.Bind(wx.EVT_COMBOBOX, self.on_select_high_level,self.level_box)
self.level_box.SetHelpText(dieh.level_box_help)
self.level_names = wx.ComboBox(self.panel, -1, size=(110*self.GUI_RESOLUTION, 25), value=self.parent.level_names.GetValue(), choices=name_choices, style=wx.CB_DROPDOWN|wx.TE_READONLY)
self.Bind(wx.EVT_COMBOBOX, self.on_select_level_name,self.level_names)
self.level_names.SetHelpText(dieh.level_names_help)
#mean type and plot display boxes
self.mean_type_box = wx.ComboBox(self.panel, -1, size=(110*self.GUI_RESOLUTION, 25), value=self.parent.mean_type_box.GetValue(), choices=['Fisher','Fisher by polarity','None'], style=wx.CB_DROPDOWN|wx.TE_READONLY, name="high_type")
self.Bind(wx.EVT_COMBOBOX, self.on_select_mean_type_box,self.mean_type_box)
self.mean_type_box.SetHelpText(dieh.mean_type_help)
self.mean_fit_box = wx.ComboBox(self.panel, -1, size=(110*self.GUI_RESOLUTION, 25), value=self.parent.mean_fit, choices=(['None','All'] + self.parent.fit_list), style=wx.CB_DROPDOWN|wx.TE_READONLY, name="high_type")
self.Bind(wx.EVT_COMBOBOX, self.on_select_mean_fit_box,self.mean_fit_box)
self.mean_fit_box.SetHelpText(dieh.mean_fit_help)
#show box
if UPPER_LEVEL == "study" or UPPER_LEVEL == "location":
show_box_choices = ['specimens','samples','sites']
if UPPER_LEVEL == "site":
show_box_choices = ['specimens','samples']
if UPPER_LEVEL == "sample":
show_box_choices = ['specimens']
self.show_box = wx.ComboBox(self.panel, -1, size=(110*self.GUI_RESOLUTION, 25), value='specimens', choices=show_box_choices, style=wx.CB_DROPDOWN|wx.TE_READONLY,name="high_elements")
self.Bind(wx.EVT_COMBOBOX, self.on_select_show_box,self.show_box)
self.show_box.SetHelpText(dieh.show_help)
#coordinates box
self.coordinates_box = wx.ComboBox(self.panel, -1, size=(110*self.GUI_RESOLUTION, 25), choices=self.parent.coordinate_list, value=self.parent.coordinates_box.GetValue(), style=wx.CB_DROPDOWN|wx.TE_READONLY, name="coordinates")
self.Bind(wx.EVT_COMBOBOX, self.on_select_coordinates,self.coordinates_box)
self.coordinates_box.SetHelpText(dieh.coordinates_box_help)
#bounds select boxes
self.tmin_box = wx.ComboBox(self.panel, -1, size=(80*self.GUI_RESOLUTION, 25), choices=[''] + self.parent.T_list, style=wx.CB_DROPDOWN|wx.TE_READONLY, name="lower bound")
self.tmin_box.SetHelpText(dieh.tmin_box_help)
self.tmax_box = wx.ComboBox(self.panel, -1, size=(80*self.GUI_RESOLUTION, 25), choices=[''] + self.parent.T_list, style=wx.CB_DROPDOWN|wx.TE_READONLY, name="upper bound")
self.tmax_box.SetHelpText(dieh.tmax_box_help)
#color box
self.color_dict = self.parent.color_dict
self.color_box = wx.ComboBox(self.panel, -1, size=(80*self.GUI_RESOLUTION, 25), choices=[''] + sorted(self.color_dict.keys()), style=wx.CB_DROPDOWN|wx.TE_PROCESS_ENTER, name="color")
self.Bind(wx.EVT_TEXT_ENTER, self.add_new_color, self.color_box)
self.color_box.SetHelpText(dieh.color_box_help)
#name box
self.name_box = wx.TextCtrl(self.panel, -1, size=(80*self.GUI_RESOLUTION, 25), name="name")
self.name_box.SetHelpText(dieh.name_box_help)
#more mac stuff
h_size_buttons,button_spacing = 25,5.5
if is_mac: h_size_buttons,button_spacing = 18,0.
#buttons
self.add_all_button = wx.Button(self.panel, id=-1, label='add new fit to all specimens',size=(160*self.GUI_RESOLUTION,h_size_buttons))
self.add_all_button.SetFont(font1)
self.Bind(wx.EVT_BUTTON, self.add_fit_to_all, self.add_all_button)
self.add_all_button.SetHelpText(dieh.add_all_help)
self.add_fit_button = wx.Button(self.panel, id=-1, label='add fit to highlighted specimens',size=(160*self.GUI_RESOLUTION,h_size_buttons))
self.add_fit_button.SetFont(font1)
self.Bind(wx.EVT_BUTTON, self.add_highlighted_fits, self.add_fit_button)
self.add_fit_button.SetHelpText(dieh.add_fit_btn_help)
self.delete_fit_button = wx.Button(self.panel, id=-1, label='delete highlighted fits',size=(160*self.GUI_RESOLUTION,h_size_buttons))
self.delete_fit_button.SetFont(font1)
self.Bind(wx.EVT_BUTTON, self.delete_highlighted_fits, self.delete_fit_button)
self.delete_fit_button.SetHelpText(dieh.delete_fit_btn_help)
self.apply_changes_button = wx.Button(self.panel, id=-1, label='apply changes to highlighted fits',size=(160*self.GUI_RESOLUTION,h_size_buttons))
self.apply_changes_button.SetFont(font1)
self.Bind(wx.EVT_BUTTON, self.apply_changes, self.apply_changes_button)
self.apply_changes_button.SetHelpText(dieh.apply_changes_help)
#windows
display_window_0 = wx.GridSizer(2, 1, 10*self.GUI_RESOLUTION, 19*self.GUI_RESOLUTION)
display_window_1 = wx.GridSizer(2, 1, 10*self.GUI_RESOLUTION, 19*self.GUI_RESOLUTION)
display_window_2 = wx.GridSizer(2, 1, 10*self.GUI_RESOLUTION, 19*self.GUI_RESOLUTION)
name_window = wx.GridSizer(2, 1, 10*self.GUI_RESOLUTION, 19*self.GUI_RESOLUTION)
bounds_window = wx.GridSizer(2, 1, 10*self.GUI_RESOLUTION, 19*self.GUI_RESOLUTION)
buttons1_window = wx.GridSizer(4, 1, 5*self.GUI_RESOLUTION, 19*self.GUI_RESOLUTION)
display_window_0.AddMany( [(self.coordinates_box, wx.ALIGN_LEFT),
(self.show_box, wx.ALIGN_LEFT)] )
display_window_1.AddMany( [(self.level_box, wx.ALIGN_LEFT),
(self.level_names, wx.ALIGN_LEFT)] )
display_window_2.AddMany( [(self.mean_type_box, wx.ALIGN_LEFT),
(self.mean_fit_box, wx.ALIGN_LEFT)] )
name_window.AddMany( [(self.name_box, wx.ALIGN_LEFT),
(self.color_box, wx.ALIGN_LEFT)] )
bounds_window.AddMany( [(self.tmin_box, wx.ALIGN_LEFT),
(self.tmax_box, wx.ALIGN_LEFT)] )
buttons1_window.AddMany( [(self.add_fit_button, wx.ALL|wx.ALIGN_CENTER|wx.SHAPED, 0),
(self.add_all_button, wx.ALL|wx.ALIGN_CENTER|wx.SHAPED, 0),
(self.delete_fit_button, wx.ALL|wx.ALIGN_CENTER|wx.SHAPED, 0),
(self.apply_changes_button, wx.ALL|wx.ALIGN_CENTER|wx.SHAPED, 0)])
self.display_sizer.Add(display_window_0, 1, wx.TOP|wx.EXPAND, 8)
self.display_sizer.Add(display_window_1, 1, wx.TOP | wx.LEFT|wx.EXPAND, 8)
self.display_sizer.Add(display_window_2, 1, wx.TOP | wx.LEFT|wx.EXPAND, 8)
self.name_sizer.Add(name_window, 1, wx.TOP, 5.5)
self.bounds_sizer.Add(bounds_window, 1, wx.TOP, 5.5)
self.buttons_sizer.Add(buttons1_window, 1, wx.TOP, 0)
#duplicate high levels plot
self.fig = Figure((2.5*self.GUI_RESOLUTION, 2.5*self.GUI_RESOLUTION), dpi=100)
self.canvas = FigCanvas(self.panel, -1, self.fig, )
self.toolbar = NavigationToolbar(self.canvas)
self.toolbar.Hide()
self.toolbar.zoom()
self.high_EA_setting = "Zoom"
self.canvas.Bind(wx.EVT_LEFT_DCLICK,self.on_equalarea_high_select)
self.canvas.Bind(wx.EVT_MOTION,self.on_change_high_mouse_cursor)
self.canvas.Bind(wx.EVT_MIDDLE_DOWN,self.home_high_equalarea)
self.canvas.Bind(wx.EVT_RIGHT_DOWN,self.pan_zoom_high_equalarea)
self.canvas.SetHelpText(dieh.eqarea_help)
self.eqarea = self.fig.add_subplot(111)
draw_net(self.eqarea)
#Higher Level Statistics Box
self.stats_sizer = wx.StaticBoxSizer( wx.StaticBox( self.panel, wx.ID_ANY,"mean statistics" ), wx.VERTICAL)
for parameter in ['mean_type','dec','inc','alpha95','K','R','n_lines','n_planes']:
COMMAND="self.%s_window=wx.TextCtrl(self.panel,style=wx.TE_CENTER|wx.TE_READONLY,size=(100*self.GUI_RESOLUTION,25))"%parameter
exec(COMMAND)
COMMAND="self.%s_window.SetBackgroundColour(wx.WHITE)"%parameter
exec(COMMAND)
COMMAND="self.%s_window.SetFont(font2)"%parameter
exec(COMMAND)
COMMAND="self.%s_outer_window = wx.GridSizer(1,2,5*self.GUI_RESOLUTION,15*self.GUI_RESOLUTION)"%parameter
exec(COMMAND)
COMMAND="""self.%s_outer_window.AddMany([
(wx.StaticText(self.panel,label='%s',style=wx.TE_CENTER),wx.EXPAND),
(self.%s_window, wx.EXPAND)])"""%(parameter,parameter,parameter)
exec(COMMAND)
COMMAND="self.stats_sizer.Add(self.%s_outer_window, 1, wx.ALIGN_LEFT|wx.EXPAND, 0)"%parameter
exec(COMMAND)
self.switch_stats_button = wx.SpinButton(self.panel, id=wx.ID_ANY, style=wx.SP_HORIZONTAL|wx.SP_ARROW_KEYS|wx.SP_WRAP, name="change stats")
self.Bind(wx.EVT_SPIN, self.on_select_stats_button,self.switch_stats_button)
self.switch_stats_button.SetHelpText(dieh.switch_stats_btn_help)
#construct panel
hbox0 = wx.BoxSizer(wx.HORIZONTAL)
hbox0.Add(self.name_sizer,flag=wx.ALIGN_TOP|wx.EXPAND,border=8)
hbox0.Add(self.bounds_sizer,flag=wx.ALIGN_TOP|wx.EXPAND,border=8)
vbox0 = wx.BoxSizer(wx.VERTICAL)
vbox0.Add(hbox0,flag=wx.ALIGN_TOP,border=8)
vbox0.Add(self.buttons_sizer,flag=wx.ALIGN_TOP,border=8)
hbox1 = wx.BoxSizer(wx.HORIZONTAL)
hbox1.Add(vbox0,flag=wx.ALIGN_TOP,border=8)
hbox1.Add(self.stats_sizer,flag=wx.ALIGN_TOP,border=8)
hbox1.Add(self.switch_stats_button,flag=wx.ALIGN_TOP|wx.EXPAND,border=8)
vbox1 = wx.BoxSizer(wx.VERTICAL)
vbox1.Add(self.display_sizer,flag=wx.ALIGN_TOP,border=8)
vbox1.Add(hbox1,flag=wx.ALIGN_TOP,border=8)
vbox1.Add(self.canvas,proportion=1,flag=wx.ALIGN_CENTER_HORIZONTAL | wx.ALIGN_CENTER_VERTICAL | wx.EXPAND,border=8)
vbox2 = wx.BoxSizer(wx.VERTICAL)
vbox2.Add(self.search_bar,proportion=.5,flag=wx.ALIGN_LEFT | wx.ALIGN_BOTTOM | wx.EXPAND, border=8)
vbox2.Add(self.logger,proportion=1,flag=wx.ALIGN_LEFT|wx.EXPAND,border=8)
hbox2 = wx.BoxSizer(wx.HORIZONTAL)
hbox2.Add(vbox2,proportion=1,flag=wx.ALIGN_LEFT|wx.EXPAND)
hbox2.Add(vbox1,flag=wx.ALIGN_TOP|wx.EXPAND)
self.panel.SetSizerAndFit(hbox2)
hbox2.Fit(self)
def create_menu(self):
menubar = wx.MenuBar()
#--------------------------------------------------------------------
menu_file = wx.Menu()
m_change_WD = menu_file.Append(-1, "Change Working Directory\tCtrl-W","")
self.Bind(wx.EVT_MENU, self.parent.on_menu_change_working_directory, m_change_WD)
m_make_MagIC_results_tables = menu_file.Append(-1, "&Save MagIC pmag tables\tCtrl-Shift-S", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_make_MagIC_results_tables, m_make_MagIC_results_tables)
submenu_save_plots = wx.Menu()
m_save_high_level = submenu_save_plots.Append(-1, "&Save high level plot", "")
self.Bind(wx.EVT_MENU, self.parent.on_save_high_level, m_save_high_level,"Eq")
m_new_sub_plots = menu_file.AppendSubMenu(submenu_save_plots, "&Save plot")
menu_file.AppendSeparator()
m_exit = menu_file.Append(-1, "E&xit\tCtrl-Q", "Exit")
self.Bind(wx.EVT_MENU, self.on_close_edit_window, m_exit)
#--------------------------------------------------------------------
menu_Analysis = wx.Menu()
submenu_criteria = wx.Menu()
m_change_criteria_file = submenu_criteria.Append(-1, "&Change acceptance criteria", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_change_criteria, m_change_criteria_file)
m_import_criteria_file = submenu_criteria.Append(-1, "&Import criteria file", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_criteria_file, m_import_criteria_file)
m_new_sub = menu_Analysis.AppendSubMenu(submenu_criteria, "Acceptance criteria")
m_import_LSQ = menu_Analysis.Append(-1, "&Import Interpretations from LSQ file\tCtrl-L", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_read_from_LSQ, m_import_LSQ)
m_previous_interpretation = menu_Analysis.Append(-1, "&Import previous interpretations from a redo file\tCtrl-R", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_previous_interpretation, m_previous_interpretation)
m_save_interpretation = menu_Analysis.Append(-1, "&Save current interpretations to a redo file\tCtrl-S", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_save_interpretation, m_save_interpretation)
#--------------------------------------------------------------------
menu_Tools = wx.Menu()
m_view_VGP = menu_Tools.Append(-1, "&View VGPs\tCtrl-Shift-V", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_view_vgps, m_view_VGP)
#--------------------------------------------------------------------
menu_Help = wx.Menu()
m_help = menu_Help.Append(-1, "&Usage and Tips\tCtrl-H", "")
self.Bind(wx.EVT_MENU, self.on_menu_help, m_help)
m_cookbook = menu_Help.Append(-1, "&PmagPy Cookbook\tCtrl-Shift-W", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_cookbook, m_cookbook)
m_docs = menu_Help.Append(-1, "&Open Docs\tCtrl-Shift-H", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_docs, m_docs)
m_git = menu_Help.Append(-1, "&Github Page\tCtrl-Shift-G", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_git, m_git)
m_debug = menu_Help.Append(-1, "&Open Debugger\tCtrl-Shift-D", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_debug, m_debug)
#--------------------------------------------------------------------
menu_edit = wx.Menu()
m_new = menu_edit.Append(-1, "&New interpretation\tCtrl-N", "")
self.Bind(wx.EVT_MENU, self.parent.on_btn_add_fit, m_new)
m_delete = menu_edit.Append(-1, "&Delete interpretation\tCtrl-D", "")
self.Bind(wx.EVT_MENU, self.parent.on_btn_delete_fit, m_delete)
m_next_interp = menu_edit.Append(-1, "&Next interpretation\tCtrl-Up", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_next_interp, m_next_interp)
m_previous_interp = menu_edit.Append(-1, "&Previous interpretation\tCtrl-Down", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_prev_interp, m_previous_interp)
m_next_specimen = menu_edit.Append(-1, "&Next Specimen\tCtrl-Right", "")
self.Bind(wx.EVT_MENU, self.parent.on_next_button, m_next_specimen)
m_previous_specimen = menu_edit.Append(-1, "&Previous Specimen\tCtrl-Left", "")
self.Bind(wx.EVT_MENU, self.parent.on_prev_button, m_previous_specimen)
menu_coordinates = wx.Menu()
m_speci = menu_coordinates.Append(-1, "&Specimen Coordinates\tCtrl-P", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_change_speci_coord, m_speci)
if "geographic" in self.parent.coordinate_list:
m_geo = menu_coordinates.Append(-1, "&Geographic Coordinates\tCtrl-G", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_change_geo_coord, m_geo)
if "tilt-corrected" in self.parent.coordinate_list:
m_tilt = menu_coordinates.Append(-1, "&Tilt-Corrected Coordinates\tCtrl-T", "")
self.Bind(wx.EVT_MENU, self.parent.on_menu_change_tilt_coord, m_tilt)
m_coords = menu_edit.AppendSubMenu(menu_coordinates, "&Coordinate Systems")
#--------------------------------------------------------------------
#self.menubar.Append(menu_preferences, "& Preferences")
menubar.Append(menu_file, "&File")
menubar.Append(menu_edit, "&Edit")
menubar.Append(menu_Analysis, "&Analysis")
menubar.Append(menu_Tools, "&Tools")
menubar.Append(menu_Help, "&Help")
self.SetMenuBar(menubar)
################################Logger Functions##################################
def update_editor(self):
"""
updates the logger and plot on the interpretation editor window
"""
self.fit_list = []
self.search_choices = []
for specimen in self.specimens_list:
if specimen not in self.parent.pmag_results_data['specimens']: continue
self.fit_list += [(fit,specimen) for fit in self.parent.pmag_results_data['specimens'][specimen]]
self.logger.DeleteAllItems()
offset = 0
for i in range(len(self.fit_list)):
i -= offset
v = self.update_logger_entry(i)
if v == "s": offset += 1
def update_logger_entry(self,i):
"""
helper function that given a index in this objects fit_list parameter inserts a entry at that index
@param: i -> index in fit_list to find the (specimen_name,fit object) tup that determines all the data for this logger entry.
"""
if i < len(self.fit_list):
tup = self.fit_list[i]
elif i < self.logger.GetItemCount():
self.logger.DeleteItem(i)
return
else: return
coordinate_system = self.parent.COORDINATE_SYSTEM
fit = tup[0]
pars = fit.get(coordinate_system)
fmin,fmax,n,ftype,dec,inc,mad,dang,a95,sk,sr2 = "","","","","","","","","","",""
specimen = tup[1]
if coordinate_system=='geographic':
block_key = 'zijdblock_geo'
elif coordinate_system=='tilt-corrected':
block_key = 'zijdblock_tilt'
else:
block_key = 'zijdblock'
name = fit.name
if pars == {} and self.parent.Data[specimen][block_key] != []:
fit.put(specimen, coordinate_system, self.parent.get_PCA_parameters(specimen,fit,fit.tmin,fit.tmax,coordinate_system,fit.PCA_type))
pars = fit.get(coordinate_system)
if self.parent.Data[specimen][block_key]==[]:
spars = fit.get('specimen')
fmin = fit.tmin
fmax = fit.tmax
if 'specimen_n' in list(spars.keys()): n = str(spars['specimen_n'])
else: n = 'No Data'
if 'calculation_type' in list(spars.keys()): ftype = spars['calculation_type']
else: ftype = 'No Data'
dec = 'No Data'
inc = 'No Data'
mad = 'No Data'
dang = 'No Data'
a95 = 'No Data'
sk = 'No Data'
sr2 = 'No Data'
else:
if 'measurement_step_min' in list(pars.keys()): fmin = str(fit.tmin)
else: fmin = "N/A"
if 'measurement_step_max' in list(pars.keys()): fmax = str(fit.tmax)
else: fmax = "N/A"
if 'specimen_n' in list(pars.keys()): n = str(pars['specimen_n'])
else: n = "N/A"
if 'calculation_type' in list(pars.keys()): ftype = pars['calculation_type']
else: ftype = "N/A"
if 'specimen_dec' in list(pars.keys()): dec = "%.1f"%pars['specimen_dec']
else: dec = "N/A"
if 'specimen_inc' in list(pars.keys()): inc = "%.1f"%pars['specimen_inc']
else: inc = "N/A"
if 'specimen_mad' in list(pars.keys()): mad = "%.1f"%pars['specimen_mad']
else: mad = "N/A"
if 'specimen_dang' in list(pars.keys()): dang = "%.1f"%pars['specimen_dang']
else: dang = "N/A"
if 'specimen_alpha95' in list(pars.keys()): a95 = "%.1f"%pars['specimen_alpha95']
else: a95 = "N/A"
if 'specimen_k' in list(pars.keys()): sk = "%.1f"%pars['specimen_k']
else: sk = "N/A"
if 'specimen_r' in list(pars.keys()): sr2 = "%.1f"%pars['specimen_r']
else: sr2 = "N/A"
if self.search_query != "":
entry = (specimen+name+fmin+fmax+n+ftype+dec+inc+mad+dang+a95+sk+sr2).replace(" ","").lower()
if self.search_query not in entry:
self.fit_list.pop(i)
if i < self.logger.GetItemCount():
self.logger.DeleteItem(i)
return "s"
for e in (specimen,name,fmin,fmax,n,ftype,dec,inc,mad,dang,a95,sk,sr2):
if e not in self.search_choices:
self.search_choices.append(e)
if i < self.logger.GetItemCount():
self.logger.DeleteItem(i)
self.logger.InsertItem(i, str(specimen))
self.logger.SetItem(i, 1, name)
self.logger.SetItem(i, 2, fmin)
self.logger.SetItem(i, 3, fmax)
self.logger.SetItem(i, 4, n)
self.logger.SetItem(i, 5, ftype)
self.logger.SetItem(i, 6, dec)
self.logger.SetItem(i, 7, inc)
self.logger.SetItem(i, 8, mad)
self.logger.SetItem(i, 9, dang)
self.logger.SetItem(i, 10, a95)
self.logger.SetItem(i, 11, sk)
self.logger.SetItem(i, 12, sr2)
self.logger.SetItemBackgroundColour(i,"WHITE")
a,b = False,False
if fit in self.parent.bad_fits:
self.logger.SetItemBackgroundColour(i,"red")
b = True
if self.parent.current_fit == fit:
self.logger.SetItemBackgroundColour(i,"LIGHT BLUE")
self.logger_focus(i)
self.current_fit_index = i
a = True
if a and b:
self.logger.SetItemBackgroundColour(i,"red")
def update_current_fit_data(self):
"""
updates the current_fit of the parent Zeq_GUI entry in the case of it's data being changed
"""
if self.current_fit_index:
self.update_logger_entry(self.current_fit_index)
def change_selected(self,new_fit):
"""
updates passed in fit or index as current fit for the editor (does not affect parent),
if no parameters are passed in it sets first fit as current
@param: new_fit -> fit object to highlight as selected
"""
if len(self.fit_list)==0: return
if self.search_query and self.parent.current_fit not in [x[0] for x in self.fit_list]: return
if self.current_fit_index == None:
if not self.parent.current_fit: return
for i,(fit,specimen) in enumerate(self.fit_list):
if fit == self.parent.current_fit:
self.current_fit_index = i
break
i = 0
if isinstance(new_fit, Fit):
for i, (fit,speci) in enumerate(self.fit_list):
if fit == new_fit:
break
elif type(new_fit) is int:
i = new_fit
elif new_fit != None:
print(('cannot select fit of type: ' + str(type(new_fit))))
if self.current_fit_index != None and \
len(self.fit_list) > 0 and \
self.fit_list[self.current_fit_index][0] in self.parent.bad_fits:
self.logger.SetItemBackgroundColour(self.current_fit_index,"")
else:
self.logger.SetItemBackgroundColour(self.current_fit_index,"WHITE")
self.current_fit_index = i
if self.fit_list[self.current_fit_index][0] in self.parent.bad_fits:
self.logger.SetItemBackgroundColour(self.current_fit_index,"red")
else:
self.logger.SetItemBackgroundColour(self.current_fit_index,"LIGHT BLUE")
def logger_focus(self,i,focus_shift=16):
"""
focuses the logger on an index 12 entries below i
@param: i -> index to focus on
"""
if self.logger.GetItemCount()-1 > i+focus_shift:
i += focus_shift
else:
i = self.logger.GetItemCount()-1
self.logger.Focus(i)
def OnClick_listctrl(self, event):
"""
Edits the logger and the Zeq_GUI parent object to select the fit that was newly selected by a double click
@param: event -> wx.ListCtrlEvent that triggered this function
"""
i = event.GetIndex()
if self.parent.current_fit == self.fit_list[i][0]: return
self.parent.initialize_CART_rot(self.fit_list[i][1])
si = self.parent.specimens.index(self.fit_list[i][1])
self.parent.specimens_box.SetSelection(si)
self.parent.select_specimen(self.fit_list[i][1])
self.change_selected(i)
fi = 0
while (self.parent.s == self.fit_list[i][1] and i >= 0): i,fi = (i-1,fi+1)
self.parent.update_fit_box()
self.parent.fit_box.SetSelection(fi-1)
self.parent.update_selection()
def OnRightClickListctrl(self, event):
"""
Edits the logger and the Zeq_GUI parent object so that the selected interpretation is now marked as bad
@param: event -> wx.ListCtrlEvent that triggered this function
"""
i = event.GetIndex()
fit,spec = self.fit_list[i][0],self.fit_list[i][1]
if fit in self.parent.bad_fits:
if not self.parent.mark_fit_good(fit,spec=spec): return
if i == self.current_fit_index:
self.logger.SetItemBackgroundColour(i,"LIGHT BLUE")
else:
self.logger.SetItemBackgroundColour(i,"WHITE")
else:
if not self.parent.mark_fit_bad(fit): return
if i == self.current_fit_index:
self.logger.SetItemBackgroundColour(i,"red")
else:
self.logger.SetItemBackgroundColour(i,"red")
self.parent.calculate_high_levels_data()
self.parent.plot_high_levels_data()
self.logger_focus(i)
##################################Search Bar Functions###############################
def on_enter_search_bar(self,event):
self.search_query = self.search_bar.GetValue().replace(" ","").lower()
self.update_editor()
# def on_complete_search_bar(self,event):
# self.search_bar.AutoComplete(self.search_choices)
###################################ComboBox Functions################################
def update_bounds_boxes(self,B_list):
self.tmin_box.SetItems(B_list)
self.tmax_box.SetItems(B_list)
def add_new_color(self,event):
new_color = self.color_box.GetValue()
if ':' in new_color:
color_list = new_color.split(':')
color_name = color_list[0]
if len(color_list[1])==7 and color_list[1].startswith('#'):
for c in color_list[1][1:]:
if ord(c) < 48 or ord(c) > 70:
self.parent.user_warning('invalid hex color must be of form #0F0F0F');return
color_val = color_list[1]
elif '(' in color_list[1] and ')' in color_list[1]:
color_val = list(map(eval, tuple(color_list[1].strip('( )').split(','))))
for val in color_val:
if val > 1 or val < 0: self.parent.user_warning("invalid RGB sequence"); return
else: self.parent.user_warning("colors must be given as a valid hex color or rgb tuple"); return
else:
self.parent.user_warning("New colors must be passed in as $colorname:$colorval where $colorval is a valid hex color or rgb tuple"); return
self.color_dict[color_name] = color_val
#clear old box
self.color_box.Clear()
#update fit box
self.color_box.SetItems([''] + sorted(self.color_dict.keys()))
def on_select_coordinates(self,event):
self.parent.coordinates_box.SetStringSelection(self.coordinates_box.GetStringSelection())
self.parent.onSelect_coordinates(event)
def on_select_show_box(self,event):
"""
Changes the type of mean shown on the high levels mean plot so that single dots represent one of whatever the value of this box is.
@param: event -> the wx.COMBOBOXEVENT that triggered this function
"""
self.parent.UPPER_LEVEL_SHOW=self.show_box.GetValue()
self.parent.calculate_high_levels_data()
self.parent.plot_high_levels_data()
def on_select_high_level(self,event,called_by_parent=False):
"""
alters the possible entries in level_names combobox to give the user selections for which specimen interpretations to display in the logger
@param: event -> the wx.COMBOBOXEVENT that triggered this function
"""
UPPER_LEVEL=self.level_box.GetValue()
if UPPER_LEVEL=='sample':
self.level_names.SetItems(self.parent.samples)
self.level_names.SetStringSelection(self.parent.Data_hierarchy['sample_of_specimen'][self.parent.s])
if UPPER_LEVEL=='site':
self.level_names.SetItems(self.parent.sites)
self.level_names.SetStringSelection(self.parent.Data_hierarchy['site_of_specimen'][self.parent.s])
if UPPER_LEVEL=='location':
self.level_names.SetItems(self.parent.locations)
self.level_names.SetStringSelection(self.parent.Data_hierarchy['location_of_specimen'][self.parent.s])
if UPPER_LEVEL=='study':
self.level_names.SetItems(['this study'])
self.level_names.SetStringSelection('this study')
if not called_by_parent:
self.parent.level_box.SetStringSelection(UPPER_LEVEL)
self.parent.onSelect_high_level(event,True)
self.on_select_level_name(event)
def on_select_level_name(self,event,called_by_parent=False):
"""
change this objects specimens_list to control which specimen interpretatoins are displayed in this objects logger
@param: event -> the wx.ComboBoxEvent that triggered this function
"""
high_level_name=str(self.level_names.GetValue())
if self.level_box.GetValue()=='sample':
self.specimens_list=self.parent.Data_hierarchy['samples'][high_level_name]['specimens']
elif self.level_box.GetValue()=='site':
self.specimens_list=self.parent.Data_hierarchy['sites'][high_level_name]['specimens']
elif self.level_box.GetValue()=='location':
self.specimens_list=self.parent.Data_hierarchy['locations'][high_level_name]['specimens']
elif self.level_box.GetValue()=='study':
self.specimens_list=self.parent.Data_hierarchy['study']['this study']['specimens']
if not called_by_parent:
self.parent.level_names.SetStringSelection(high_level_name)
self.parent.onSelect_level_name(event,True)
self.specimens_list.sort(key=spec_key_func)
self.update_editor()
def on_select_mean_type_box(self, event):
"""
set parent Zeq_GUI to reflect change in this box and change the
@param: event -> the wx.ComboBoxEvent that triggered this function
"""
new_mean_type = self.mean_type_box.GetValue()
if new_mean_type == "None":
self.parent.clear_high_level_pars()
self.parent.mean_type_box.SetStringSelection(new_mean_type)
self.parent.onSelect_mean_type_box(event)
def on_select_mean_fit_box(self, event):
"""
set parent Zeq_GUI to reflect the change in this box then replot the high level means plot
@param: event -> the wx.COMBOBOXEVENT that triggered this function
"""
new_mean_fit = self.mean_fit_box.GetValue()
self.parent.mean_fit_box.SetStringSelection(new_mean_fit)
self.parent.onSelect_mean_fit_box(event)
###################################Button Functions##################################
def on_select_stats_button(self,event):
"""
"""
i = self.switch_stats_button.GetValue()
self.parent.switch_stats_button.SetValue(i)
self.parent.update_high_level_stats()
def add_highlighted_fits(self, evnet):
"""
adds a new interpretation to each specimen highlighted in logger if multiple interpretations are highlighted of the same specimen only one new interpretation is added
@param: event -> the wx.ButtonEvent that triggered this function
"""
specimens = []
next_i = self.logger.GetNextSelected(-1)
if next_i == -1: return
while next_i != -1:
fit,specimen = self.fit_list[next_i]
if specimen in specimens:
next_i = self.logger.GetNextSelected(next_i)
continue
else: specimens.append(specimen)
next_i = self.logger.GetNextSelected(next_i)
for specimen in specimens:
self.add_fit_to_specimen(specimen)
self.update_editor()
self.parent.update_selection()
def add_fit_to_all(self,event):
for specimen in self.parent.specimens:
self.add_fit_to_specimen(specimen)
self.update_editor()
self.parent.update_selection()
def add_fit_to_specimen(self,specimen):
if specimen not in self.parent.pmag_results_data['specimens']:
self.parent.pmag_results_data['specimens'][specimen] = []
new_name = self.name_box.GetLineText(0)
new_color = self.color_box.GetValue()
new_tmin = self.tmin_box.GetValue()
new_tmax = self.tmax_box.GetValue()
if not new_name:
next_fit = str(len(self.parent.pmag_results_data['specimens'][specimen]) + 1)
while ("Fit " + next_fit) in [x.name for x in self.parent.pmag_results_data['specimens'][specimen]]:
next_fit = str(int(next_fit) + 1)
new_name = ("Fit " + next_fit)
if not new_color:
next_fit = str(len(self.parent.pmag_results_data['specimens'][specimen]) + 1)
new_color = self.parent.colors[(int(next_fit)-1) % len(self.parent.colors)]
else: new_color = self.color_dict[new_color]
if not new_tmin: new_tmin = None
if not new_tmax: new_tmax = None
if new_name in [x.name for x in self.parent.pmag_results_data['specimens'][specimen]]:
print(('-E- interpretation called ' + new_name + ' already exsists for specimen ' + specimen))
return
self.parent.add_fit(specimen, new_name, new_tmin, new_tmax, color=new_color,suppress_warnings=True)
def delete_highlighted_fits(self, event):
"""
iterates through all highlighted fits in the logger of this object and removes them from the logger and the Zeq_GUI parent object
@param: event -> the wx.ButtonEvent that triggered this function
"""
next_i = -1
deleted_items = []
while True:
next_i = self.logger.GetNextSelected(next_i)
if next_i == -1:
break
deleted_items.append(next_i)
deleted_items.sort(reverse=True)
for item in deleted_items:
self.delete_entry(index=item)
self.parent.update_selection()
def delete_entry(self, fit = None, index = None):
"""
deletes the single item from the logger of this object that corrisponds to either the passed in fit or index. Note this function mutaits the logger of this object if deleting more than one entry be sure to pass items to delete in from highest index to lowest or else odd things can happen.
@param: fit -> Fit object to delete from this objects logger
@param: index -> integer index of the entry to delete from this objects logger
"""
if type(index) == int and not fit:
fit,specimen = self.fit_list[index]
if fit and type(index) == int:
for i, (f,s) in enumerate(self.fit_list):
if fit == f:
index,specimen = i,s
break
if index == self.current_fit_index: self.current_fit_index = None
if fit not in self.parent.pmag_results_data['specimens'][specimen]:
print(("cannot remove item (entry #: " + str(index) + ") as it doesn't exist, this is a dumb bug contact devs"))
self.logger.DeleteItem(index)
return
self.parent.pmag_results_data['specimens'][specimen].remove(fit)
del self.fit_list[index]
self.logger.DeleteItem(index)
def apply_changes(self, event):
"""
applies the changes in the various attribute boxes of this object to all highlighted fit objects in the logger, these changes are reflected both in this object and in the Zeq_GUI parent object.
@param: event -> the wx.ButtonEvent that triggered this function
"""
new_name = self.name_box.GetLineText(0)
new_color = self.color_box.GetValue()
new_tmin = self.tmin_box.GetValue()
new_tmax = self.tmax_box.GetValue()
next_i = -1
changed_i = []
while True:
next_i = self.logger.GetNextSelected(next_i)
if next_i == -1:
break
specimen = self.fit_list[next_i][1]
fit = self.fit_list[next_i][0]
if new_name:
if new_name not in [x.name for x in self.parent.pmag_results_data['specimens'][specimen]]: fit.name = new_name
if new_color:
fit.color = self.color_dict[new_color]
#testing
not_both = True
if new_tmin and new_tmax:
if fit == self.parent.current_fit:
self.parent.tmin_box.SetStringSelection(new_tmin)
self.parent.tmax_box.SetStringSelection(new_tmax)
fit.put(specimen,self.parent.COORDINATE_SYSTEM, self.parent.get_PCA_parameters(specimen,fit,new_tmin,new_tmax,self.parent.COORDINATE_SYSTEM,fit.PCA_type))
not_both = False
if new_tmin and not_both:
if fit == self.parent.current_fit:
self.parent.tmin_box.SetStringSelection(new_tmin)
fit.put(specimen,self.parent.COORDINATE_SYSTEM, self.parent.get_PCA_parameters(specimen,fit,new_tmin,fit.tmax,self.parent.COORDINATE_SYSTEM,fit.PCA_type))
if new_tmax and not_both:
if fit == self.parent.current_fit:
self.parent.tmax_box.SetStringSelection(new_tmax)
fit.put(specimen,self.parent.COORDINATE_SYSTEM, self.parent.get_PCA_parameters(specimen,fit,fit.tmin,new_tmax,self.parent.COORDINATE_SYSTEM,fit.PCA_type))
changed_i.append(next_i)
offset = 0
for i in changed_i:
i -= offset
v = self.update_logger_entry(i)
if v == "s":
offset += 1
self.parent.update_selection()
###################################Canvas Functions##################################
def scatter(self,*args,**kwargs):
# args_corrected = self.eqarea.transAxes.transform(vstack(args).T)
# x,y = args_corrected.T
return self.eqarea.scatter(*args,**kwargs)
def plot(self,*args,**kwargs):
# args_corrected = self.eqarea.transAxes.transform(vstack(args).T)
# x,y = args_corrected.T
return self.eqarea.plot(*args,**kwargs)
def write(self,text):
return self.eqarea.text(-1.2,1.15,text,{'family':self.font_type, 'fontsize':10*self.GUI_RESOLUTION, 'style':'normal','va':'center', 'ha':'left' })
def draw_net(self):
draw_net(self.eqarea)
def draw(self):
self.toolbar.home()
self.eqarea.set_xlim(-1., 1.)
self.eqarea.set_ylim(-1., 1.)
self.eqarea.axes.set_aspect('equal')
self.eqarea.axis('off')
self.canvas.draw()
def pan_zoom_high_equalarea(self,event):
"""
Uses the toolbar for the canvas to change the function from zoom to pan or pan to zoom
@param: event -> the wx.MouseEvent that triggered this funciton
"""
if event.LeftIsDown() or event.ButtonDClick():
return
elif self.high_EA_setting == "Zoom":
self.high_EA_setting = "Pan"
try: self.toolbar.pan('off')
except TypeError: pass
elif self.high_EA_setting == "Pan":
self.high_EA_setting = "Zoom"
try: self.toolbar.zoom()
except TypeError: pass
else:
self.high_EA_setting = "Zoom"
try: self.toolbar.zoom()
except TypeError: pass
def home_high_equalarea(self,event):
"""
returns high equal area to it's original position
@param: event -> the wx.MouseEvent that triggered the call of this function
@alters: toolbar setting
"""
self.toolbar.home()
def on_change_high_mouse_cursor(self,event):
"""
If mouse is over data point making it selectable change the shape of the cursor
@param: event -> the wx Mouseevent for that click
"""
if self.show_box.GetValue() != "specimens": return
if not self.parent.high_EA_xdata or not self.parent.high_EA_ydata: return
pos=event.GetPosition()
width, height = self.canvas.get_width_height()
pos[1] = height - pos[1]
xpick_data,ypick_data = pos
xdata_org = self.parent.high_EA_xdata
ydata_org = self.parent.high_EA_ydata
data_corrected = self.eqarea.transData.transform(vstack([xdata_org,ydata_org]).T)
xdata,ydata = data_corrected.T
xdata = list(map(float,xdata))
ydata = list(map(float,ydata))
e = 4e0
if self.high_EA_setting == "Zoom":
self.canvas.SetCursor(wx.Cursor(wx.CURSOR_CROSS))
else:
self.canvas.SetCursor(wx.Cursor(wx.CURSOR_ARROW))
for i,(x,y) in enumerate(zip(xdata,ydata)):
if 0 < sqrt((x-xpick_data)**2. + (y-ypick_data)**2.) < e:
self.canvas.SetCursor(wx.Cursor(wx.CURSOR_HAND))
break
event.Skip()
def on_equalarea_high_select(self,event):
self.parent.on_equalarea_high_select(event,fig = self.eqarea, canvas = self.canvas)
###############################Menu Functions######################################
def on_menu_help(self,event):
"""
Toggles the GUI's help mode which allows user to click on any part of the dialog and get help
@param: event -> wx.MenuEvent that triggers this function
"""
self.helper.BeginContextHelp(None)
###############################Window Functions######################################
def on_close_edit_window(self, event):
"""
the function that is triggered on the close of the interpretation editor window
@param: event -> wx.WindowEvent that triggered this function
"""
self.parent.ie_open = False
self.Destroy()
class main_gui(wx.Frame):
'''Setting up the placement and '''
def __init__(self, parent, file_path):
if args.debug: print('main_gui.__init__')
self.args = args
self.initialize_controls(parent)
self.box_sizer.Add(self.panel1, 0, wx.EXPAND)
## Initialize GUI plot
self.figure = Figure()
self.canvas = FigureCanvas(self, -1, self.figure)
self.box_sizer.Add(self.canvas, 1, wx.EXPAND)
## Default rectangle variable
self.pressed = False
## Initialize bottom text bar
self.box_sizer.Add(self.status_bar, 0, border=0, flag=0)
self.status_bar.SetStatusText('Ready', 0)
rect = self.status_bar.GetFieldRect(0)
## Set up names
self.video_file = file_path
## Create a dialog box at the beginning if the video path is not a real file
if self.args.video_file == None:
openFileDialog = wx.FileDialog(self, "Open Video file", "", "",
"Video files (*.*)|*.*",
wx.FD_OPEN | wx.FD_FILE_MUST_EXIST)
## Closing program if Browse box is closed
if openFileDialog.ShowModal() == wx.ID_CANCEL:
print(
'\nExiting Program. Must select a video from box or enter path into command line\n'
)
raise SystemExit
## Setting video name from dialog box selection
self.video_file = openFileDialog.GetPath()
## Passing individual inputs from GUI to a list
self.update_names()
self.input_names = [
'x', 'y', 'w', 'h', 'check_frame', 'blank_0', 'blank_n', 'crop_0',
'crop_n', 'threshold', 'diameter', 'minmass', 'maxsize', 'ecc_low',
'ecc_high', 'vials', 'window', 'pixel_to_cm', 'frame_rate',
'vial_id_vars', 'outlier_TB', 'outlier_LR', 'naming_convention',
'path_project', 'file_suffix', 'convert_to_cm_sec', 'trim_outliers'
]
self.parameter_names = [
'self.input_' + item for item in self.input_names
]
self.input_values = [ ## int
self.input_x,
self.input_y,
self.input_w,
self.input_h,
self.input_check_frame,
self.input_blank_0,
self.input_blank_n,
self.input_crop_0,
self.input_crop_n,
self.input_threshold,
self.input_diameter,
self.input_minmass,
self.input_maxsize,
self.input_ecc_low,
self.input_ecc_high,
self.input_vials,
self.input_window,
self.input_pixel_to_cm,
self.input_frame_rate,
self.input_vial_id_vars,
self.input_outlier_TB,
self.input_outlier_LR,
## str
self.input_naming_convention,
self.input_path_project,
self.input_file_suffix,
## bool
self.input_convert_to_cm_sec,
self.input_checkBox_trim_outliers
]
## Enable all buttons
button_list = [
'browse_video', 'reload_video', 'test_parameters',
'store_parameters'
]
for button in button_list:
exec('self.button_' + button + '.Enable(True)')
## Load video
self.load_video()
self.status_bar.SetStatusText("Ready...", 0)
if args.debug: print('End of init')
return
def update_variables(self):
'''Updates the detection variables'''
if args.debug: print('main_gui.update_variables')
variables = []
## Including integers
for item, jtem in zip(self.input_names[:22], self.input_values[:22]):
# print('int',item,jtem)
phrase = str(item + '=' + jtem.GetValue())
if args.debug: print(' ' + phrase)
variables.append(phrase)
## Including strings - type I
for item, jtem in zip(self.input_names[22:24],
self.input_values[22:24]):
# print('str-I',item,jtem)
phrase = str(item + '="' + jtem.GetValue() + '"')
if args.debug: print(' ' + phrase)
variables.append(phrase)
## Including strings - type II
for item, jtem in zip(self.input_names[24:25],
self.input_values[24:25]):
# print('str-II',item,jtem)
phrase = str(item + '="' + str(jtem) + '"')
if args.debug: print(phrase)
variables.append(phrase)
## Including booleans
for item, jtem in zip(self.input_names[25:], self.input_values[25:]):
# print('bool',item,jtem)
phrase = str(item + '=%s' % str(jtem.GetValue()))
if args.debug: print(' ' + phrase)
variables.append(phrase)
return variables
def load_video(self):
'''Function for loading the video when the respective button is pressed'''
if args.debug: print('main_gui.load_video')
## Set up
self.status_bar.SetStatusText("Loading video", 0)
self.figure.clear()
self.axes = [
self.figure.add_subplot(111),
]
## Confirm file is a path, or folder has specified suffix
status = self.check_specified_video()
if status:
print("Loading:", self.video_file)
self.update_names()
for item in self.input_values[:4]:
item.SetEditable(True)
item.Enable(True)
self.checkBox_fixed_ROI.Enable(True)
self.input_convert_to_cm_sec.Enable(True)
## Busy cursor while the detector object is called and initialized
wx.BeginBusyCursor()
try:
vars = self.update_variables()
self.detector = detector(self.video_file,
gui=True,
variables=vars)
self.axes[0].imshow(self.detector.image_stack[0])
self.figure.canvas.draw()
finally:
wx.EndBusyCursor()
## Setting mechanism for drawing the ROI rectangle
self.canvas.Bind(wx.EVT_ENTER_WINDOW, self.ChangeCursor)
self.canvas.mpl_connect('button_press_event', self.draw_rectangle)
self.canvas.mpl_connect('button_release_event', self.on_release)
self.canvas.mpl_connect('motion_notify_event', self.on_motion)
self.rect = Rectangle((0, 0), 1, 1, fill=False, ec='r')
self.axes[0].add_patch(self.rect)
## Auto-set GUI parameters from the video
self.input_blank_0.SetValue('0')
self.input_blank_n.SetValue(str(self.detector.n_frames))
self.input_crop_0.SetValue('0')
self.input_crop_n.SetValue(str(self.detector.n_frames))
self.input_check_frame.SetValue('0')
self.input_ecc_low.SetValue('0')
self.input_ecc_high.SetValue('1')
self.input_ecc_high.SetValue('1')
self.input_path_project.SetValue(self.folder)
self.input_naming_convention.SetValue(self.name)
self.input_vial_id_vars.SetValue(
str(len(self.input_naming_convention.GetValue().split('_'))))
## Display the 0th and frame corresponding with (most likely) t = 2 seconds
try:
self.input_frame_rate = int(self.input_frame_rate.GetValue())
except:
pass
if self.detector.n_frames < self.input_frame_rate * 2:
self.input_check_frame.SetValue(str(self.detector.n_frames))
## Try to make the local linear regression window size 2 seconds, but if not then 35% of the frames in the video
if self.detector.n_frames < self.input_frame_rate * 2:
self.input_window.SetValue(
str(int(len(self.detector.image_stack) * .35)))
else:
self.input_window.SetValue(str(int(self.input_frame_rate) * 2))
## Enable Test parameter button if disabled from prior testing
self.button_test_parameters.Enable(True)
self.x0, self.y0 = 0, 0
self.x1, self.y1 = self.detector.width, self.detector.height
## Display the first frame of the video in the GUI
self.update_ROIdisp()
self.canvas.draw()
else:
return
def update_names(self):
'''Updates the names of variables within the program. Generally variables set for naming files.'''
if args.debug: print('main_gui.update_names')
self.status_bar.SetStatusText("Updating file names...", 0)
self.text_video_path.SetLabelText(self.video_file)
self.folder, self.name = os.path.split(self.video_file)
self.name, self.input_file_suffix = self.name.split('.')
## Naming files to be generated
self.name_noext = os.path.join(self.folder, self.name)
self.path_data = self.name_noext + '.raw.csv'
self.path_filter = self.name_noext + '.filter.csv'
self.path_plot = self.name_noext + '.diag.png'
self.path_slope = self.name_noext + '.slopes.csv'
if args.debug: print('name:', self.name_noext, "+ file suffixes")
## Set path_project default to the folder of the selected video file
if self.input_path_project == '': self.input_path_project = self.folder
return
def check_specified_video(self):
if args.debug: print('main_gui.check_specified_video')
self.status_bar.SetStatusText("Checking specified video...", 0)
## Check file path and update names
if os.path.isfile(self.video_file):
self.button_reload_video.Enable(True)
self.button_test_parameters.Enable(True)
self.update_names()
self.input_file_suffix = '.' + self.video_file.split(
'/')[-1].split('.')[-1]
return True
else:
self.video_file = "No or invalid file entered. Please change the file path"
self.button_browse_video.Enable(True)
return False
## Commands for drawing the ROI rectangle
def ChangeCursor(self, event):
'''Change cursor into crosshair type when enter the plot area'''
self.canvas.SetCursor(wx.Cursor(wx.CURSOR_CROSS))
return
def draw_rectangle(self, event):
'''Draw ROI rectangle'''
self.status_bar.SetStatusText(
"Draw rectangle from upper-left to lower-right", 0)
self.pressed = True
if self.checkBox_fixed_ROI.Enabled:
try:
self.x0 = int(event.xdata)
self.y0 = int(event.ydata)
## If the fixed_ROI box is checked, handle values differently
if self.checkBox_fixed_ROI.GetValue():
self.x1 = self.x0 + int(eval(self.input_w.GetValue()))
self.y1 = self.y0 + int(eval(self.input_h.GetValue()))
self.rect.set_width(self.x1 - self.x0)
self.rect.set_height(self.y1 - self.y0)
self.rect.set_xy((self.x0, self.y0))
self.canvas.draw()
## Set the values in the GUI and program to drawn rectangle
self.input_x.SetValue(str(self.x0))
self.input_y.SetValue(str(self.y0))
self.input_h.SetValue(str(self.rect.get_height()))
self.input_w.SetValue(str(self.rect.get_width()))
except:
pass
return
def on_release(self, event):
'''When mouse is on plot and button is released, redraw ROI rectangle, update ROI values'''
self.status_bar.SetStatusText("Specify the detector parameters...", 0)
self.pressed = False
if self.checkBox_fixed_ROI.Enabled:
if self.checkBox_fixed_ROI.GetValue():
pass
else:
self.redraw_rect(event)
self.update_ROIdisp()
return
def on_motion(self, event):
'''If the mouse is on plot and if the mouse button is pressed, redraw ROI rectangle'''
if self.pressed & self.checkBox_fixed_ROI.Enabled & (
not self.checkBox_fixed_ROI.GetValue()):
# Redraw the rectangle
self.redraw_rect(event)
self.update_ROIdisp()
return
def redraw_rect(self, event):
'''Draw the ROI rectangle overlay'''
try:
x1 = int(event.xdata)
y1 = int(event.ydata)
if any([self.x1 != x1, self.y1 != y1]):
self.x1 = x1
self.y1 = y1
self.rect.set_xy((self.x0, self.y0))
self.rect.set_width(self.x1 - self.x0)
self.rect.set_height(self.y1 - self.y0)
self.canvas.draw()
else:
pass
except:
pass
return
def update_ROIdisp(self):
'''Updates the ROI coordinates as the rectangle is drawn.'''
self.input_x.SetValue(str(self.x0))
self.input_y.SetValue(str(self.y0))
self.input_h.SetValue(str(int(self.y1) - int(self.y0)))
self.input_w.SetValue(str(int(self.x1) - int(self.x0)))
return
def OnButton_testParButton(self, event):
'''Tests the entered parameters when the `Test parameters` button is pressed'''
if args.debug: print('main_gui.OnButton_testParButton')
self.status_bar.SetStatusText("Testing parameters...", 0)
#Prep the parameters
variables = self.update_variables()
self.checkBox_fixed_ROI.Enable(False)
## Set up figure for plots
self.figure.clear()
self.axes = [
self.figure.add_subplot(231),
self.figure.add_subplot(232),
self.figure.add_subplot(233),
self.figure.add_subplot(234),
self.figure.add_subplot(235),
self.figure.add_subplot(236)
]
## Busy cursor while the main function runs
wx.BeginBusyCursor()
try:
variables = variables + ['debug=' + str(args.debug)]
self.detector.parameter_testing(variables, self.axes)
finally:
wx.EndBusyCursor()
## Renders plots in the GUI
self.figure.tight_layout()
self.figure.canvas.draw()
# Enable buttons and print statements once parameter testing is complete
self.button_reload_video.Enable(True)
self.button_store_parameters.Enable(True)
if args.debug: print('Parameter testing complete')
self.status_bar.SetStatusText(
"Refine detector parameters by reloading the video, or finish optimization by pressing 'Save configuration'",
0)
return
def OnButton_strParButton(self, event):
'''Runs the 'save_parameter' function for creating the configuration file'''
if args.debug: print('main_gui.OnButton_strParButton')
self.save_parameter()
self.button_store_parameters.SetBackgroundColour(
wx.Colour(241, 241, 241))
def set_config_file(self):
'''Set path for the project folder'''
if args.debug: print('main_gui.OnButton_strParButton')
## Figure out where to save configuration file
if os.path.isdir(self.input_path_project):
if not self.input_path_project.endswith('/'):
self.input_path_project = self.input_path_project + '/'
self.path_parameters = self.input_path_project + self.name + '.cfg'
else:
self.path_parameters = self.path_noext + '.cfg'
return self.path_parameters
def save_parameter(self):
if args.debug: print('main_gui.save_parameter')
'''
Save parameters as python list.
New parameter sets appended to the config file.
Each parameter sets come with a comment line, contain the datetime of analysis
'''
variables = self.update_variables()
try:
self.input_path_project = self.input_path_project.GetValue()
except:
pass
self.path_parameters = self.set_config_file()
## Printing output to configuration file
print('Saving parameters to:', self.path_parameters)
with open(self.path_parameters, 'w') as f:
print('## FreeClimber ##', file=f)
f.close()
now = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
with open(self.path_parameters, 'a') as f:
print('## Generated from file: ' + self.video_file, file=f)
print('## @ ' + now, file=f)
print('##', file=f)
print('## Analysis parameters:', file=f)
for item in variables:
print(item, file=f)
f.close()
print("Configuration settings saved")
return
def OnButton_Browse(self, event):
if args.debug: print('main_gui.OnButton_Browse')
openFileDialog = wx.FileDialog(self, "Open Video file", "", "",
"Video files (*.*)|*.*",
wx.FD_OPEN | wx.FD_FILE_MUST_EXIST)
if openFileDialog.ShowModal() == wx.ID_CANCEL:
pass
else:
self.video_file = openFileDialog.GetPath()
self.update_names()
self.load_video()
self.figure.clear()
return
def OnButton_LoadVideo(self, event):
'''Calls function to load the video when the `reload` button is pressed'''
if args.debug: print('main_gui.OnButton_LoadVideo')
self.load_video()
return
def initialize_sizers(self):
'''Initializes the GUI window orientation'''
if args.debug: print('main_gui.initialize_sizers')
# Generated method, do not edit
self.box_sizer = wx.BoxSizer(orient=wx.VERTICAL)
self.SetSizer(self.box_sizer)
return
def initialize_controls(self, prnt):
'''Initializes the GUI controls, for which there are many'''
if args.debug: print('main_gui.initialize_controls')
# Generated method, do not edit
wx.Frame.__init__(self,
id=wxID_text_title,
name='',
parent=prnt,
pos=wx.Point(100, 30),
size=wx.Size(950, 759),
style=wx.DEFAULT_FRAME_STYLE,
title='FreeClimber')
self.SetClientSize(wx.Size(950, 737))
######
## Inputs for ROI Rectangle
self.panel1 = wx.Panel(id=wxID_panel_1,
name='panel1',
parent=self,
pos=wx.Point(0, 0),
size=wx.Size(950, 231),
style=wx.TAB_TRAVERSAL)
## Step 1 boxes
self.text_step_1a = wx.StaticText(id=wxID_text_step_1a,
label=u'Step 1a: Specify a video',
name='text_step_1a',
parent=self.panel1,
pos=wx.Point(col1, 10),
size=wx.Size(box_dimensions),
style=wx.ALIGN_CENTER)
## Browse
self.button_browse_video = wx.Button(id=wxID_browse_video,
label=u'Browse...',
name=u'button_browse_video',
parent=self.panel1,
pos=wx.Point(col1, 30),
size=wx.Size(box_dimensions),
style=0)
self.button_browse_video.Bind(wx.EVT_BUTTON,
self.OnButton_Browse,
id=wxID_browse_video)
self.text_step_1b = wx.StaticText(id=wxID_text_step_1b,
label=u'Step 1b: Define options',
name='text_step_1b',
parent=self.panel1,
pos=wx.Point(col1, 65),
size=wx.Size(box_dimensions),
style=wx.ALIGN_CENTER)
## Pixel to cm
self.text_pixel_to_cm = wx.StaticText(
id=wxID_text_pixel_to_cm,
label=u"Pixels / cm:",
name='text_pixel_to_cm',
parent=self.panel1,
pos=wx.Point(col1, 85),
size=wx.Size(medium_box_dimensions),
style=0)
self.input_pixel_to_cm = wx.TextCtrl(
id=wxID_input_pixel_to_cm,
name=u'input_pixel_to_cm',
parent=self.panel1,
pos=wx.Point(col1 + 95, 85),
size=wx.Size(medium_box_dimensions),
style=0,
value=u"1")
## Frame Rate
self.text_frame_rate = wx.StaticText(id=wxID_frame_rate,
label=u'Frames / sec:',
name='text_frame_rate',
parent=self.panel1,
pos=wx.Point(col1, 115),
size=wx.Size(box_dimensions),
style=0)
self.input_frame_rate = wx.TextCtrl(
id=wxID_frame_rate,
name=u'input_frame_rate',
parent=self.panel1,
pos=wx.Point(col1 + 95, 115),
size=wx.Size(medium_box_dimensions),
style=0,
value='25')
## Check box to convert final slope to cm
self.input_convert_to_cm_sec = wx.CheckBox(
id=wxID_input_convert_to_cm_sec,
label=u'Convert to cm / sec',
name=u'input_convert_to_cm_sec',
parent=self.panel1,
pos=wx.Point(col1, 145),
size=wx.Size(250, 22),
style=0)
## Step 2 boxes
self.text_step_2 = wx.StaticText(id=wxID_text_step_2,
label=u'Step 2: Select ROI',
name='text_step_2',
parent=self.panel1,
pos=wx.Point(col2, 10),
size=wx.Size(box_dimensions),
style=wx.ALIGN_LEFT)
## X
self.text_x = wx.StaticText(id=wxID_text_x,
label=u'x-pos.',
name='text_x',
parent=self.panel1,
pos=wx.Point(col2, 30),
size=wx.Size(medium_box_dimensions),
style=wx.ALIGN_LEFT)
self.input_x = wx.TextCtrl(id=wxID_input_x,
name=u'input_x',
parent=self.panel1,
style=0,
value=u'0',
pos=wx.Point(col2 + 55, 30),
size=wx.Size(medium_box_dimensions))
## Y
self.text_y = wx.StaticText(id=wxID_text_y,
label=u'y-pos.',
name='text_y',
parent=self.panel1,
pos=wx.Point(col2, 55),
size=wx.Size(medium_box_dimensions),
style=wx.ALIGN_LEFT)
self.input_y = wx.TextCtrl(id=wxID_input_y,
name=u'input_y',
parent=self.panel1,
pos=wx.Point(col2 + 55, 55),
size=wx.Size(medium_box_dimensions),
style=0,
value=u'0')
## Width
self.text_w = wx.StaticText(id=wxID_text_w,
label=u'Width:',
name='text_w',
parent=self.panel1,
pos=wx.Point(col2, 80),
size=wx.Size(medium_box_dimensions),
style=wx.ALIGN_LEFT)
self.input_w = wx.TextCtrl(id=wxID_input_w,
name=u'input_w',
parent=self.panel1,
pos=wx.Point(col2 + 55, 80),
size=wx.Size(medium_box_dimensions),
style=0,
value=u'0')
## Height
self.text_h = wx.StaticText(id=wxID_text_h,
label=u'Height:',
name='text_h',
parent=self.panel1,
pos=wx.Point(col2, 105),
size=wx.Size(medium_box_dimensions),
style=wx.ALIGN_LEFT)
self.input_h = wx.TextCtrl(id=wxID_input_h,
name=u'input_h',
parent=self.panel1,
pos=wx.Point(col2 + 55, 105),
size=wx.Size(medium_box_dimensions),
style=0,
value=u'0')
## ROI rectangle stays same dimensions but can be redrawn. Not critical to keep
self.checkBox_fixed_ROI = wx.CheckBox(id=wxID_check_box_ROI,
label=u'Fixed ROI Size?',
name=u'checkBox_fixed_ROI',
parent=self.panel1,
pos=wx.Point(col2, 145),
size=wx.Size(250, 22),
style=0)
self.checkBox_fixed_ROI.SetValue(False)
######
## Detection parameters
self.text_step_3 = wx.StaticText(
id=wxID_text_step_3,
label=u'Step 3: Specify spot parameters',
name='text_step_3',
parent=self.panel1,
pos=wx.Point(col3, 10),
size=wx.Size(100, 22),
style=wx.ALIGN_LEFT)
## Expected spot diameter
self.text_diameter = wx.StaticText(id=wxID_text_diameter,
label=u'Diameter:',
name='text_diameter',
parent=self.panel1,
pos=wx.Point(col3, 30),
size=wx.Size(medium_box_dimensions),
style=0)
self.input_diameter = wx.TextCtrl(id=wxID_input_diameter,
name=u'input_diameter',
parent=self.panel1,
pos=wx.Point(col3 + 100, 30),
size=wx.Size(medium_box_dimensions),
style=0,
value=u'7')
## Maximum spot diameter
self.text_maxsize = wx.StaticText(id=wxID_text_maxsize,
label=u'MaxDiameter:',
name='text_maxsize',
parent=self.panel1,
pos=wx.Point(col3, 55),
size=wx.Size(medium_box_dimensions),
style=0)
self.input_maxsize = wx.TextCtrl(id=wxID_input_maxsize,
name=u'input_maxsize',
parent=self.panel1,
pos=wx.Point(col3 + 100, 55),
size=wx.Size(medium_box_dimensions),
style=0,
value=u'11')
## Minimum spot 'mass'
self.text_minmass = wx.StaticText(id=wxID_text_minmass,
label=u'MinMass:',
name='text_minmass',
parent=self.panel1,
pos=wx.Point(col3, 80),
size=wx.Size(medium_box_dimensions),
style=0)
self.input_minmass = wx.TextCtrl(id=wxID_input_minmass,
name=u'input_minmass',
parent=self.panel1,
pos=wx.Point(col3 + 100, 80),
size=wx.Size(medium_box_dimensions),
style=0,
value=u'100')
## Spot threshold
self.text_threshold = wx.StaticText(
id=wxID_text_threshold,
label=u'Threshold:',
name='text_threshold',
parent=self.panel1,
pos=wx.Point(col3, 105),
size=wx.Size(medium_box_dimensions),
style=0)
self.input_threshold = wx.TextCtrl(id=wxID_input_threshold,
name=u'input_threshold',
parent=self.panel1,
pos=wx.Point(col3 + 100, 105),
size=wx.Size(medium_box_dimensions),
style=0,
value=u'"auto"')
## Eccentricity range
self.text_ecc = wx.StaticText(id=wxID_text_ecc,
label=u'Ecc/circularity:',
name='text_ecc',
parent=self.panel1,
pos=wx.Point(col3, 130),
size=wx.Size(medium_box_dimensions),
style=0)
self.input_ecc_low = wx.TextCtrl(id=wxID_input_ecc_low,
name=u'input_ecc_low',
parent=self.panel1,
pos=wx.Point(col3 + 100, 130),
size=wx.Size(small_box_dimensions),
style=0,
value=u'0')
self.input_ecc_high = wx.TextCtrl(id=wxID_input_ecc_high,
name=u'input_ecc_high',
parent=self.panel1,
pos=wx.Point(col3 + 140, 130),
size=wx.Size(small_box_dimensions),
style=0,
value=u'0')
#### Step 4 arguments
## Check frames
self.text_step_4 = wx.StaticText(
id=wxID_text_step_4,
label=u'Step 4: Additional parameters',
name='text_step_4',
parent=self.panel1,
pos=wx.Point(col4, 10),
size=wx.Size(100, 22),
style=wx.ALIGN_LEFT)
## Background frames
self.text_background_frames = wx.StaticText(
id=wxID_text_background_frames,
label=u'Background frames:',
name='text_background_frames',
parent=self.panel1,
pos=wx.Point(col4, 30),
size=wx.Size(medium_box_dimensions),
style=0)
self.input_blank_0 = wx.TextCtrl(id=wxID_input_blank_0,
name=u'input_blank_0',
parent=self.panel1,
pos=wx.Point(col4 + 130, 30),
size=wx.Size(small_box_dimensions),
style=0,
value=u'0')
self.input_blank_n = wx.TextCtrl(id=wxID_input_blank_n,
name=u'input_blank_n',
parent=self.panel1,
pos=wx.Point(col4 + 170, 30),
size=wx.Size(small_box_dimensions),
style=0,
value=u'0')
## crop frames
self.text_crop_frames = wx.StaticText(
id=wxID_text_crop_frames,
label=u'Crop frames:',
name='text_crop_frames',
parent=self.panel1,
pos=wx.Point(col4, 55),
size=wx.Size(medium_box_dimensions),
style=0)
self.input_crop_0 = wx.TextCtrl(id=wxID_input_crop_0,
name=u'input_crop_0',
parent=self.panel1,
pos=wx.Point(col4 + 130, 55),
size=wx.Size(small_box_dimensions),
style=0,
value=u'0')
self.input_crop_n = wx.TextCtrl(id=wxID_input_crop_n,
name=u'input_crop_n',
parent=self.panel1,
pos=wx.Point(col4 + 170, 55),
size=wx.Size(small_box_dimensions),
style=0,
value=u'0')
## Check frames
self.text_check_frames = wx.StaticText(id=wxID_text_check_frames,
label=u'Check frame:',
name='text_check_frames',
parent=self.panel1,
pos=wx.Point(col4, 80),
size=wx.Size(115, 17),
style=0)
self.input_check_frame = wx.TextCtrl(
id=wxID_input_check_frame,
name=u'input_check_frame',
parent=self.panel1,
pos=wx.Point(col4 + 130, 80),
size=wx.Size(small_box_dimensions),
style=0,
value=u'0')
## Vials
self.text_vials = wx.StaticText(id=wxID_text_vials,
label=u'Number of vials:',
name='text_vials',
parent=self.panel1,
pos=wx.Point(col4, 105),
size=wx.Size(133, 22),
style=0)
self.input_vials = wx.TextCtrl(id=wxID_input_vials,
name=u'input_vials',
parent=self.panel1,
pos=wx.Point(col4 + 130, 105),
size=wx.Size(small_box_dimensions),
style=0,
value=u'1')
## Window size
self.text_window = wx.StaticText(id=wxID_text_window,
label=u'Window size:',
name='text_window',
parent=self.panel1,
pos=wx.Point(col4, 130),
size=wx.Size(133, 22),
style=0)
self.input_window = wx.TextCtrl(id=wxID_input_window,
name=u'input_window',
parent=self.panel1,
pos=wx.Point(col4 + 130, 130),
size=wx.Size(small_box_dimensions),
style=0,
value='1')
## Edge trim
self.input_checkBox_trim_outliers = wx.CheckBox(
id=wxID_check_box_outlier,
label=u'Trim outliers? (TB LR)',
name=u'checkBox_outlier',
parent=self.panel1,
pos=wx.Point(col4, 155),
size=wx.Size(250, 22),
style=0)
self.input_checkBox_trim_outliers.SetValue(False)
self.input_outlier_TB = wx.TextCtrl(id=wxID_outlier_TB,
name=u'input_outlier_TB',
parent=self.panel1,
pos=wx.Point(col4 + 130, 155),
size=wx.Size(small_box_dimensions),
style=0,
value=u'1')
self.input_outlier_LR = wx.TextCtrl(id=wxID_outlier_LR,
name=u'input_outlier_LR',
parent=self.panel1,
pos=wx.Point(col4 + 170, 155),
size=wx.Size(small_box_dimensions),
style=0,
value=u'3')
self.text_step_5 = wx.StaticText(id=wxID_text_step_5,
label=u'Step 5: Naming parameters',
name='text_step_5',
parent=self.panel1,
pos=wx.Point(col5, 10),
size=wx.Size(100, 22),
style=wx.ALIGN_LEFT)
## Naming convention
self.text_naming_convention = wx.StaticText(
id=wxID_text_naming_convention,
label=u"Naming pattern:",
name='text_naming_convention',
parent=self.panel1,
pos=wx.Point(col5, 30),
size=wx.Size(medium_box_dimensions),
style=0)
self.input_naming_convention = wx.TextCtrl(
id=wxID_input_naming_convention,
name=u'input_naming_convention',
parent=self.panel1,
pos=wx.Point(col5, 50),
size=wx.Size(large_box_dimensions),
style=0,
value='')
## Variables
self.text_vial_id_vars = wx.StaticText(id=wxID_text_vial_id_vars,
label=u'Vial_ID variables:',
name='text_vial_id_vars',
parent=self.panel1,
pos=wx.Point(col5, 80),
size=wx.Size(133, 22),
style=0)
self.input_vial_id_vars = wx.TextCtrl(
id=wxID_input_vial_id_vars,
name=u'input_vial_id_vars',
parent=self.panel1,
pos=wx.Point(col5 + 130, 80),
size=wx.Size(small_box_dimensions),
style=0,
value=u'2')
self.text_path_project = wx.StaticText(
id=wxID_text_path_project,
label=u"Project path:",
name='text_path_project',
parent=self.panel1,
pos=wx.Point(col4 - 45, 180),
size=wx.Size(medium_box_dimensions),
style=0)
self.input_path_project = wx.TextCtrl(id=wxID_input_path_project,
name=u'input_path_project',
parent=self.panel1,
pos=wx.Point(col4 + 40, 180),
size=wx.Size(350, 22),
style=0,
value='')
## Bottom panels
self.text_video_path = wx.StaticText(id=wxID_video_path,
label='Video Path',
name='text_video_path',
parent=self.panel1,
pos=wx.Point(10, 205),
size=wx.Size(930, 22),
style=0)
self.text_video_path.SetBackgroundColour(wx.Colour(241, 241, 241))
self.button_test_parameters = wx.Button(id=wxID_test_parameters,
label=u'Test parameters',
name=u'button_test_parameters',
parent=self.panel1,
pos=wx.Point(col1, 180),
size=wx.Size(140, 22),
style=wx.ALIGN_CENTER)
self.button_test_parameters.Bind(wx.EVT_BUTTON,
self.OnButton_testParButton,
id=wxID_test_parameters)
self.button_reload_video = wx.Button(id=wxID_reload_video,
label=u'Reload video',
name=u'button_reload_video',
parent=self.panel1,
pos=wx.Point(col1 + 160 * 1, 180),
size=wx.Size(140, 22),
style=wx.ALIGN_CENTER)
self.button_reload_video.Bind(wx.EVT_BUTTON,
self.OnButton_LoadVideo,
id=wxID_reload_video)
self.button_store_parameters = wx.Button(
id=wxID_store_parameters,
label=u'Save configuration',
name=u'button_store_parameters',
parent=self.panel1,
pos=wx.Point(col1 + 160 * 2, 180),
size=wx.Size(140, 22),
style=wx.ALIGN_CENTER)
self.button_store_parameters.Bind(wx.EVT_BUTTON,
self.OnButton_strParButton,
id=wxID_store_parameters)
## Text box at the bottom
self.status_bar = wx.StatusBar(id=wxID_status_bar,
name='status_bar',
parent=self,
style=0)
self.initialize_sizers()
return
class CanvasPanel(wx.Panel):
""" plot frame based on the Generic Frame class"""
def __init__(self, parent, figure, *args, **kargs):
wx.Panel.__init__(self, parent)
# initialize the external data source
figure.set_dpi(150)
sizer = wx.BoxSizer(wx.VERTICAL)
self.SetSizer(sizer)
self.figurecavas = FigureCanvas(self, -1, figure)
sizer.Add(self.figurecavas, 0,
wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_CENTER_HORIZONTAL)
self.figurecavas.mpl_connect('pick_event', self.OnPick)
self.figurecavas.mpl_connect('button_press_event', self.OnButtonPress)
self.figurecavas.mpl_connect('motion_notify_event',
self.UpdateStatusBar)
self.figurecavas.Bind(wx.EVT_ENTER_WINDOW, self.ChangeCursor)
self.figurecavas.mpl_connect('key_press_event', self.OnKeyPressed)
# add interactive curve pick function
# setup the tool bar
self.toolbar = MyNavigationToolbar(self.figurecavas, True)
self.toolbar.Realize()
sizer.Add(self.toolbar, 0,
wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_CENTER_HORIZONTAL)
self.text_x = wx.TextCtrl(self, wx.NewId(), "Value X:", size=(100, -1))
self.text_y = wx.TextCtrl(self, wx.NewId(), "Value Y:", size=(100, -1))
sizer.Add(
self.text_x, 0,
wx.TOP | wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_CENTER_HORIZONTAL)
sizer.Add(
self.text_y, 0,
wx.TOP | wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_CENTER_HORIZONTAL)
self.sizerinuse = sizer
# bind resize event
wx.EVT_SIZE(self, self.OnSize)
# show the frame
self.Show()
def OnPick(self, event):
print 'picked'
def OnButtonPress(self, event):
''' button press event'''
pass
def OnKeyPressed(self, event):
#print 'keypressed'
pass
def ResizeCanvas(self):
pass
'''
size = self.Parent.GetClientSize()
self.figurecavas.resize(size[0],size[1])
self.figurecavas.draw()
print self.figurecavas.Size
print self.Size
print self.Parent.Size
'''
def OnSize(self, event):
event.Skip()
#wx.CallAfter(self.ResizeCanvas)
def FigureUpdate(self, newfigure=None):
if newfigure != None:
newfigure.set_dpi(150)
#self.figurecavas.figure.clear()
self.figurecavas.figure = newfigure #FigureCanvas(self, -1, newfigure)
self.figurecavas.draw()
self.figurecavas.Update()
self.Update()
self.Refresh()
def ChangeCursor(self, event):
""" change the cursor within the canvas"""
self.figurecavas.SetCursor(wx.StockCursor(wx.CURSOR_BULLSEYE))
def UpdateStatusBar(self, event):
""" update the statue bar for point position"""
if event.inaxes:
x, y = event.xdata, event.ydata
self.text_x.SetValue(str(x))
self.text_y.SetValue(str(y))
#self.statusBar.SetStatusText(( "x= " + str(x) +
# " y=" +str(y) ),
# 0)
def set_limits(self, limits):
"""
Set limits for the x and y axes,
Operation based on current ax
"""
ax1 = self.figurecavas.figure.axes[0]
if limits != None:
if limits[0] != None and limits[0] != 'None':
ax1.set_xlim(xmin=float(limits[0]))
if limits[1] != None and limits[1] != 'None':
ax1.set_xlim(xmax=float(limits[1]))
if limits[2] != None and limits[2] != 'None':
ax1.set_ylim(ymin=float(limits[2]))
if limits[3] != None and limits[3] != 'None':
ax1.set_ylim(ymax=float(limits[3]))
return ax1
def set_labels(self, label):
"""
Set labels for the x and y axes
"""
ax = self.figurecavas.figure.axes[0]
ax.set_xlabel(label[0])
ax.set_ylabel(label[1])
class Plotter(wx.Frame):
def __init__(self, parent, ID, title):
wx.Frame.__init__(self, parent, ID, title, wx.DefaultPosition,
wx.Size(600, 600))
self.initGui()
self.initMenu()
self.Centre()
self.Show()
self.graphs = []
self.currentGraph = {}
def initGui(self):
# Create main panel
panel = wx.Panel(self)
panel.SetFont(wx.Font(10, wx.DEFAULT, wx.NORMAL, wx.NORMAL))
# Set sizers
sizer0 = wx.BoxSizer(wx.VERTICAL)
panel.SetSizer(sizer0)
# Set gui elements
sizer1 = wx.BoxSizer(wx.HORIZONTAL)
loadData = wx.Button(panel, label='Load Graphs')
loadData.Bind(wx.EVT_BUTTON, self.OnLoad)
sizer1.Add(loadData, flag=wx.ALIGN_CENTER_VERTICAL)
sizer1.Add((20, -1))
sizer1.Add(wx.StaticText(panel, label='Current Graph'),
flag=wx.ALIGN_CENTER_VERTICAL)
sizer1.Add((4, -1))
self.graphsList = wx.ComboBox(panel,
choices=[],
size=[300, 24],
style=wx.CB_READONLY)
self.graphsList.Bind(wx.EVT_COMBOBOX, self.OnSelectGraph)
sizer1.Add(self.graphsList, proportion=1)
sizer0.Add(sizer1,
flag=wx.EXPAND | wx.ALIGN_CENTER_HORIZONTAL | wx.TOP
| wx.LEFT | wx.RIGHT | wx.BOTTOM,
border=20)
# Matplotlib item
panelcolour = wx.SystemSettings.GetColour(wx.SYS_COLOUR_BTNFACE).Get()
facecolor = [channel / float(255) for channel in panelcolour]
self.figure = Figure(figsize=(-1, -1),
dpi=80,
facecolor=facecolor,
linewidth=1.0)
self.figure.subplots_adjust(left=0.08,
bottom=0.08,
right=0.98,
top=0.98)
self.canvas = FigCanvas(panel, -1, self.figure)
self.axes = self.figure.add_subplot(111)
self.axes.set_xlabel('X-Axis')
self.axes.set_ylabel('Y-Axis')
self.axes.set_xlim(0.0, 1.0)
self.axes.set_ylim(0.0, 1.0)
matplotlib.rcParams.update({'font.size': 12})
self.axes.grid(False)
sizer0.Add(self.canvas,
1,
flag=wx.GROW | wx.LEFT | wx.RIGHT,
border=20)
self.toolbar = NavigationToolbar(self.canvas)
sizer0.Add(self.toolbar,
0,
flag=wx.ALIGN_CENTER_HORIZONTAL | wx.LEFT | wx.RIGHT,
border=20)
sizer0.Add((-1, 20))
self.statusBar = wx.StatusBar(self, -1)
self.statusBar.SetFieldsCount(1)
self.SetStatusBar(self.statusBar)
self.canvas.mpl_connect('motion_notify_event', self.UpdateStatusBar)
self.canvas.Bind(wx.EVT_ENTER_WINDOW, self.ChangeCursor)
# Redefine close event
self.Bind(wx.EVT_CLOSE, self.OnClose)
def initMenu(self):
menubar = wx.MenuBar()
# File menu
fileMenu = wx.Menu()
openItem = wx.MenuItem(fileMenu, 11, '&Open\tCtrl+O')
self.Bind(wx.EVT_MENU, self.OnOpen, id=11)
saveItem = wx.MenuItem(fileMenu, 12, '&Save\tCtrl+S')
self.Bind(wx.EVT_MENU, self.OnSave, id=12)
exitItem = wx.MenuItem(fileMenu, 13, '&Exit\tAlt+F4')
self.Bind(wx.EVT_MENU, self.OnClose, id=13)
fileMenu.AppendItem(openItem)
fileMenu.AppendItem(saveItem)
fileMenu.AppendSeparator()
fileMenu.AppendItem(exitItem)
# Edit menu
editMenu = wx.Menu()
loadItem = wx.MenuItem(editMenu, 21, '&Load data')
self.Bind(wx.EVT_MENU, self.OnLoad, id=21)
clearItem = wx.MenuItem(editMenu, 22, '&Clear memory')
self.Bind(wx.EVT_MENU, self.OnClear, id=22)
editMenu.AppendItem(loadItem)
editMenu.AppendItem(clearItem)
# Help menu
helpMenu = wx.Menu()
aboutItem = wx.MenuItem(helpMenu, 31, '&About\tCtrl+A')
#self.Bind(wx.EVT_MENU, self.OnAbout, id=31)
helpItem = wx.MenuItem(helpMenu, 32, '&Help\tF1')
#self.Bind(wx.EVT_MENU, self.OnHelp, id=32)
helpMenu.AppendItem(aboutItem)
helpMenu.AppendSeparator()
helpMenu.AppendItem(helpItem)
menubar.Append(fileMenu, '&File')
menubar.Append(editMenu, '&Edit')
menubar.Append(helpMenu, '&Help')
self.SetMenuBar(menubar)
def ChangeCursor(self, event):
self.canvas.SetCursor(wx.StockCursor(wx.CURSOR_BULLSEYE))
def UpdateStatusBar(self, event):
if event.inaxes:
x, y = event.xdata, event.ydata
self.statusBar.SetStatusText(
("x = " + str(numpy.rint(x)) + "; y = " + str(numpy.rint(y))),
0)
def OnLoad(self, event):
# Load a dictionary with plots
self.graphs = []
self.graphs.extend(stored.plots)
# Update a list of graphs
#self.graphsList.Enable()
self.graphsList.Clear()
for graph in self.graphs:
self.graphsList.Append(graph['Title'])
event.Skip()
def OnClear(self, event):
# Clear a dictionary with plots
self.graphs = []
self.graphsList.Clear()
event.Skip()
def OnOpen(self, event):
dlg = wx.FileDialog(self,
message="Choose a file",
defaultDir=os.getcwd(),
defaultFile="",
wildcard="*.dat",
style=wx.OPEN | wx.CHANGE_DIR)
if dlg.ShowModal() == wx.ID_OK:
path = dlg.GetPath()
dataFile = open(path, 'r')
# Read data file
# ...
dlg.Destroy()
def OnSave(self, event):
if (bool(self.graphs) == True) and (bool(self.currentGraph) == True):
dialog = wx.FileDialog(None,
message="Save data as ...",
defaultDir=os.getcwd(),
defaultFile="",
wildcard="*.dat",
style=wx.SAVE | wx.OVERWRITE_PROMPT)
if dialog.ShowModal() == wx.ID_OK:
path = dialog.GetPath()
# Create a file
dataFile = open(path, 'w')
# Fill in the content of a data file
title = 'Title: ' + self.currentGraph['Title'] + '\n'
type = 'Type: ' + self.currentGraph['Type'] + '\n'
xTitle = 'xTitle: ' + self.currentGraph['xTitle'] + '\n'
yTitle = 'yTitle: ' + self.currentGraph['yTitle'] + '\n'
axesTitles = '{0:>10s}'.format('x') + '{0:>10s}'.format(
'y') + '{0:>10s}'.format('z') + '\n'
dataFile.write(title)
dataFile.write(type)
dataFile.write(xTitle)
dataFile.write(yTitle)
dataFile.write(axesTitles)
# Write x,y,z to a data file
graphType = self.currentGraph['Type']
print(self.currentGraph['xData'])
#print self.currentGraph['xData'].shape[0], self.currentGraph['yData'].shape[0], self.currentGraph['zData'].shape
dim = self.currentGraph['xData'].shape[0]
if (graphType == 'DistanceMap'):
for i in range(dim):
x = self.currentGraph['xData'][i]
dataFile.write('{0:10.2f}'.format(x))
y = self.currentGraph['yData'][i]
dataFile.write('{0:10.2f}'.format(y))
for j in range(dim):
z = self.currentGraph['zData'][i][j]
dataFile.write('{0:10.2f}'.format(z))
dataFile.write('\n')
if (graphType == 'DifferenceMap'):
pass
if (graphType == 'DistancePlot'):
pass
if (graphType == 'AccessibilityPlot'):
pass
dataFile.close()
dialog.Destroy()
def OnClose(self, event):
stored.mtsslplot = 0
self.Destroy()
def OnSelectGraph(self, event):
# Read on the selected graph
title = self.graphsList.GetStringSelection()
for graph in self.graphs:
if (graph['Title'] == title):
self.currentGraph = graph
# Plot the selected graph
self.plotGraph()
event.Skip()
def plotGraph(self):
#print "Selecting graph"
self.refreshFigure()
# Read on the type of a graph
graphType = self.currentGraph['Type']
if (graphType == 'DistanceMap'):
self.plotDistanceMap()
if (graphType == 'DifferenceMap'):
self.plotDifferenceMap()
if (graphType == 'DistancePlot'):
self.plotDistancePlot()
if (graphType == 'AccessibilityPlot'):
self.plotAccessibilityPlot()
if (graphType == 'DistanceDistribution'):
#print "plotting distribution"
self.plotDistanceDistribution()
def refreshFigure(self):
self.figure.clear()
self.axes = self.figure.add_subplot(111)
self.axes.set_xlabel('X-Axis')
self.axes.set_ylabel('Y-Axis')
self.axes.set_xlim(0.0, 1.0)
self.axes.set_ylim(0.0, 1.0)
matplotlib.rcParams.update({'font.size': 12})
def plotDistanceMap(self):
# Read on x,y,z
x = self.currentGraph['xData'] - 0.5 * numpy.ones(
len(self.currentGraph['xData']))
y = self.currentGraph['yData'] - 0.5 * numpy.ones(
len(self.currentGraph['yData']))
X, Y = numpy.meshgrid(x, y)
Z = self.currentGraph['zData']
# Define colormap
cmap = colors.ListedColormap(['blue', 'green', 'orange', 'red'])
cmap.set_under('white')
cmap.set_over('white')
bounds = [1, 15, 50, 80, 100]
norm = colors.BoundaryNorm(bounds, cmap.N)
# Draw surface plot
img = self.axes.pcolor(X, Y, Z, cmap=cmap, norm=norm)
self.axes.set_xlim(x.min(), x.max())
self.axes.set_ylim(y.min(), y.max())
self.axes.set_xlabel(self.currentGraph['xTitle'])
self.axes.set_ylabel(self.currentGraph['yTitle'])
# Cosmetics
#matplotlib.rcParams.update({'font.size': 12})
xminorLocator = MultipleLocator(10)
yminorLocator = MultipleLocator(10)
self.axes.xaxis.set_minor_locator(xminorLocator)
self.axes.yaxis.set_minor_locator(yminorLocator)
self.axes.tick_params(direction='out', length=6, width=1)
self.axes.tick_params(which='minor',
direction='out',
length=3,
width=1)
self.axes.xaxis.labelpad = 15
self.axes.yaxis.labelpad = 15
# Draw colorbar
colorbar = self.figure.colorbar(img,
boundaries=[0, 1, 15, 50, 80, 100],
spacing='proportional',
ticks=[15, 50, 80, 100],
extend='both')
colorbar.ax.set_xlabel('Angstrom')
colorbar.ax.xaxis.set_label_position('top')
colorbar.ax.xaxis.labelpad = 20
self.figure.tight_layout()
self.canvas.draw()
def plotDifferenceMap(self):
# Read on x,y,z
x = self.currentGraph['xData'] - 0.5 * numpy.ones(
len(self.currentGraph['xData']))
y = self.currentGraph['yData'] - 0.5 * numpy.ones(
len(self.currentGraph['yData']))
X, Y = numpy.meshgrid(x, y)
Z = self.currentGraph['zData']
# Draw surface plot
img = self.axes.pcolor(X,
Y,
Z,
cmap='jet',
vmin=0.0,
vmax=numpy.amax(Z))
self.axes.set_xlim(x.min(), x.max())
self.axes.set_ylim(y.min(), y.max())
self.axes.set_xlabel(self.currentGraph['xTitle'])
self.axes.set_ylabel(self.currentGraph['yTitle'])
# Cosmetics
#matplotlib.rcParams.update({'font.size': 18})
xminorLocator = MultipleLocator(10)
yminorLocator = MultipleLocator(10)
self.axes.xaxis.set_minor_locator(xminorLocator)
self.axes.yaxis.set_minor_locator(yminorLocator)
self.axes.tick_params(direction='out', length=6, width=1)
self.axes.tick_params(which='minor',
direction='out',
length=3,
width=1)
self.axes.xaxis.labelpad = 15
self.axes.yaxis.labelpad = 15
# Draw colorbar
colorbar = self.figure.colorbar(img)
colorbar.ax.set_xlabel('Angstrom')
colorbar.ax.xaxis.set_label_position('top')
colorbar.ax.xaxis.labelpad = 20
self.figure.tight_layout()
self.canvas.draw()
def plotDistancePlot(self):
# Read on x,y
x = self.currentGraph['xData']
y = self.currentGraph['yData']
# Remove data points with distances <= 0
index = numpy.zeros(1)
for i in range(0, y.shape[0]):
if (y[i] <= 0):
index = numpy.append(index, i)
index = numpy.delete(index, 0)
Y = numpy.delete(y, index)
X = numpy.delete(x, index)
# Plot graph
self.axes.plot(X,
Y,
linestyle='solid',
linewidth=0.5,
color='black',
marker='o',
markerfacecolor='white',
markeredgecolor='black',
markersize=6,
markeredgewidth=1)
Xmin = 0
Xmax = X.max() + 1
Ymin = 0
Ymax = Y.max() * 1.05
self.axes.set_xlim(Xmin, Xmax)
self.axes.set_ylim(Ymin, Ymax)
self.axes.set_xlabel(self.currentGraph['xTitle'])
self.axes.set_ylabel(self.currentGraph['yTitle'])
# Color the distance ranges
self.axes.fill_between([Xmin, Xmax], 15, Ymin, color='blue', alpha=0.4)
self.axes.fill_between([Xmin, Xmax], 50, 15, color='green', alpha=0.4)
self.axes.fill_between([Xmin, Xmax], 80, 50, color='orange', alpha=0.4)
self.axes.fill_between([Xmin, Xmax], Ymax, 80, color='red', alpha=0.4)
# Cosmetics
#matplotlib.rcParams.update({'font.size': 18})
xminorLocator = MultipleLocator(10)
yminorLocator = MultipleLocator(10)
self.axes.xaxis.set_minor_locator(xminorLocator)
self.axes.yaxis.set_minor_locator(yminorLocator)
self.axes.tick_params(direction='out', length=6, width=1)
self.axes.tick_params(which='minor',
direction='out',
length=3,
width=1)
self.axes.xaxis.labelpad = 15
self.axes.yaxis.labelpad = 15
self.figure.tight_layout()
self.canvas.draw()
def plotDistanceDistribution(self):
# Read on x,y
x = self.currentGraph['xData']
y = self.currentGraph['yData']
# Remove data points with distances <= 0
index = numpy.zeros(1)
for i in range(0, y.shape[0]):
if (y[i] <= 0):
index = numpy.append(index, i)
index = numpy.delete(index, 0)
Y = numpy.delete(y, index)
X = numpy.delete(x, index)
# Plot graph
self.axes.plot(
X,
Y,
linestyle='solid',
linewidth=0.5,
color='red',
#marker='.',
markerfacecolor='white',
markeredgecolor='black',
markersize=6,
markeredgewidth=1)
Xmin = 0
Xmax = X.max() + 1
Ymin = 0
Ymax = Y.max() * 1.05
self.axes.set_xlim(Xmin, Xmax)
self.axes.set_ylim(Ymin, Ymax)
self.axes.set_xlabel(self.currentGraph['xTitle'])
self.axes.set_ylabel(self.currentGraph['yTitle'])
# Color the distance ranges
#self.axes.fill_between([Xmin, Xmax], 15, Ymin, color='blue', alpha=0.4)
#self.axes.fill_between([Xmin, Xmax], 50, 15, color='green', alpha=0.4)
#self.axes.fill_between([Xmin, Xmax], 80, 50, color='orange', alpha=0.4)
#self.axes.fill_between([Xmin, Xmax], Ymax, 80, color='red', alpha=0.4)
# Cosmetics
#matplotlib.rcParams.update({'font.size': 18})
xminorLocator = MultipleLocator(10)
yminorLocator = MultipleLocator(10)
self.axes.xaxis.set_minor_locator(xminorLocator)
self.axes.yaxis.set_minor_locator(yminorLocator)
self.axes.tick_params(direction='out', length=6, width=1)
self.axes.tick_params(which='minor',
direction='out',
length=3,
width=1)
self.axes.xaxis.labelpad = 15
self.axes.yaxis.labelpad = 15
self.figure.tight_layout()
self.canvas.draw()
def plotAccessibilityPlot(self):
# Read on x,y
x = self.currentGraph['xData']
y = self.currentGraph['yData']
X = x
Y = y
# Plot graph
self.axes.plot(X,
Y,
linestyle='solid',
linewidth=0.5,
color='red',
marker='.',
markerfacecolor='white',
markeredgecolor='black',
markersize=6,
markeredgewidth=1)
Xmin = 0
Xmax = X.max() + 1
Ymin = 0
Ymax = Y.max() * 1.05
self.axes.set_xlim(Xmin, Xmax)
self.axes.set_ylim(Ymin, Ymax)
self.axes.set_xlabel(self.currentGraph['xTitle'])
self.axes.set_ylabel(self.currentGraph['yTitle'])
# Cosmetics
#self.figure.set_size_inches(30,3)
#matplotlib.rcParams.update({'font.size': 18})
xminorLocator = MultipleLocator(10)
yminorLocator = MultipleLocator(10)
self.axes.xaxis.set_minor_locator(xminorLocator)
self.axes.yaxis.set_minor_locator(yminorLocator)
self.axes.tick_params(direction='out', length=6, width=1)
self.axes.tick_params(which='minor',
direction='out',
length=3,
width=1)
self.axes.xaxis.labelpad = 15
self.axes.yaxis.labelpad = 15
self.figure.tight_layout()
self.canvas.draw()
class PlotPanel(BasePanel):
"""
MatPlotlib 2D plot as a wx.Panel, suitable for embedding
in any wx.Frame. This does provide a right-click popup
menu for configuration, zooming, saving an image of the
figure, and Ctrl-C for copy-image-to-clipboard.
For more features, see PlotFrame, which embeds a PlotPanel
and also provides, a Menu, StatusBar, and Printing support.
"""
def __init__(self,
parent,
size=(700, 450),
dpi=150,
axisbg=None,
facecolor=None,
fontsize=9,
trace_color_callback=None,
output_title='plot',
with_data_process=True,
**kws):
self.trace_color_callback = trace_color_callback
matplotlib.rc('axes', axisbelow=True)
matplotlib.rc('lines', linewidth=2)
matplotlib.rc('xtick', labelsize=fontsize, color='k')
matplotlib.rc('ytick', labelsize=fontsize, color='k')
matplotlib.rc('legend', fontsize=fontsize)
matplotlib.rc('grid', linewidth=0.5, linestyle='-')
BasePanel.__init__(self, parent, output_title=output_title, **kws)
self.conf = PlotConfig(panel=self, with_data_process=with_data_process)
self.data_range = {}
self.win_config = None
self.cursor_callback = None
self.lasso_callback = None
self.cursor_mode = 'zoom'
self.parent = parent
self.figsize = (size[0] * 1.0 / dpi, size[1] * 1.0 / dpi)
self.dpi = dpi
if facecolor is not None:
self.conf.bgcolor = facecolor
if axisbg is not None:
self.conf.bgcolor = axisbg
# axesmargins : margins in px left/top/right/bottom
self.axesmargins = (30, 30, 30, 30)
self.BuildPanel()
self.conf.user_limits = {} # [None, None, None, None]
self.data_range = {}
self.conf.zoom_lims = []
self.conf.axes_traces = {}
def plot(self,
xdata,
ydata,
side='left',
title=None,
xlabel=None,
ylabel=None,
y2label=None,
use_dates=False,
**kws):
"""
plot (that is, create a new plot: clear, then oplot)
"""
allaxes = self.fig.get_axes()
if len(allaxes) > 1:
for ax in allaxes[1:]:
if ax in self.data_range:
self.data_range.pop(ax)
self.fig.delaxes(ax)
self.data_range = {}
self.conf.zoom_lims = []
self.conf.axes_traces = {}
self.clear()
axes = self.axes
if side == 'right':
axes = self.get_right_axes()
self.conf.ntrace = 0
self.conf.yscale = 'linear'
self.conf.user_limits[axes] = [None, None, None, None]
if xlabel is not None:
self.set_xlabel(xlabel)
if ylabel is not None:
self.set_ylabel(ylabel)
if y2label is not None:
self.set_y2label(y2label)
if title is not None:
self.set_title(title)
if use_dates is not None:
self.use_dates = use_dates
return self.oplot(xdata, ydata, side=side, **kws)
def oplot(self,
xdata,
ydata,
side='left',
label=None,
xlabel=None,
ylabel=None,
y2label=None,
title=None,
dy=None,
ylog_scale=None,
xlog_scale=None,
grid=None,
xmin=None,
xmax=None,
ymin=None,
ymax=None,
color=None,
style=None,
drawstyle=None,
linewidth=2,
marker=None,
markersize=None,
refresh=True,
show_legend=None,
legend_loc='best',
legend_on=True,
delay_draw=False,
bgcolor=None,
framecolor=None,
gridcolor=None,
labelfontsize=None,
legendfontsize=None,
fullbox=None,
axes_style=None,
zorder=None,
**kws):
""" basic plot method, overplotting any existing plot """
self.cursor_mode = 'zoom'
conf = self.conf
conf.plot_type = 'lineplot'
axes = self.axes
if side == 'right':
axes = self.get_right_axes()
# set y scale to log/linear
if ylog_scale is not None:
conf.yscale = {False: 'linear', True: 'log'}[ylog_scale]
if xlog_scale is not None:
conf.xscale = {False: 'linear', True: 'log'}[xlog_scale]
axes.xaxis.set_major_formatter(FuncFormatter(self.xformatter))
if self.use_dates:
xdata = [datetime.fromtimestamp(i) for i in xdata]
xdata = dates.date2num(xdata)
# axes.xaxis.set_major_locator(dates.AutoDateLocator())
if linewidth is None:
linewidth = 2
if xlabel is not None:
self.set_xlabel(xlabel)
if ylabel is not None:
self.set_ylabel(ylabel)
if y2label is not None:
self.set_y2label(y2label)
if title is not None:
self.set_title(title)
if show_legend is not None:
conf.set_legend_location(legend_loc, legend_on)
conf.show_legend = show_legend
if grid is not None:
conf.show_grid = grid
# set data range for this trace
datarange = [min(xdata), max(xdata), min(ydata), max(ydata)]
if axes not in conf.user_limits:
conf.user_limits[axes] = [None, None, None, None]
if xmin is not None:
conf.user_limits[axes][0] = xmin
if xmax is not None:
conf.user_limits[axes][1] = xmax
if ymin is not None:
conf.user_limits[axes][2] = ymin
if ymax is not None:
conf.user_limits[axes][3] = ymax
if axes == self.axes:
axes.yaxis.set_major_formatter(FuncFormatter(self.yformatter))
else:
axes.yaxis.set_major_formatter(FuncFormatter(self.y2formatter))
n = conf.ntrace
if zorder is None:
zorder = 5 * (n + 1)
if axes not in conf.axes_traces:
conf.axes_traces[axes] = []
conf.axes_traces[axes].append(n)
if bgcolor is not None:
conf.bgcolor = bgcolor
axes.set_axis_bgcolor(bgcolor)
if framecolor is not None:
self.canvas.figure.set_facecolor(framecolor)
conf.set_trace_zorder(zorder, delay_draw=True)
if color:
conf.set_trace_color(color, delay_draw=True)
if style:
conf.set_trace_style(style, delay_draw=True)
if marker:
conf.set_trace_marker(marker, delay_draw=True)
if linewidth is not None:
conf.set_trace_linewidth(linewidth, delay_draw=True)
if markersize is not None:
conf.set_trace_markersize(markersize, delay_draw=True)
if drawstyle is not None:
conf.set_trace_drawstyle(drawstyle, delay_draw=True)
if gridcolor is not None:
conf.gridcolor = gridcolor
if dy is None:
_lines = axes.plot(xdata,
ydata,
drawstyle=drawstyle,
zorder=zorder)
else:
_lines = axes.errorbar(xdata, ydata, yerr=dy, zorder=zorder)
if axes not in conf.data_save:
conf.data_save[axes] = []
conf.data_save[axes].append((xdata, ydata))
if conf.show_grid and axes == self.axes:
# I'm sure there's a better way...
for i in axes.get_xgridlines() + axes.get_ygridlines():
i.set_color(conf.gridcolor)
i.set_zorder(-100)
axes.grid(True)
else:
axes.grid(False)
if (self.conf.xscale == 'log' or self.conf.yscale == 'log'):
self.set_logscale(xscale=self.conf.xscale, yscale=self.conf.yscale)
if label is None:
label = 'trace %i' % (conf.ntrace + 1)
conf.set_trace_label(label, delay_draw=True)
conf.set_trace_datarange(datarange)
needs_relabel = False
if labelfontsize is not None:
conf.labelfont.set_size(labelfontsize)
needs_relabel = True
if legendfontsize is not None:
conf.legendfont.set_size(legendfontsize)
needs_relabel = True
if n < len(conf.lines):
conf.lines[n] = _lines
else:
conf._init_trace(n, 'black', 'solid')
conf.lines.append(_lines)
# now set plot limits:
self.set_viewlimits()
if refresh:
conf.refresh_trace(conf.ntrace)
needs_relabel = True
if conf.show_legend and not delay_draw:
conf.draw_legend()
if needs_relabel and not delay_draw:
conf.relabel()
# axes style ('box' or 'open')
conf.axes_style = 'box'
if fullbox is not None and not fullbox:
conf.axes_style = 'open'
if axes_style in ('open', 'box', 'bottom'):
conf.axes_style = axes_style
conf.set_axes_style(delay_draw=delay_draw)
if not delay_draw:
self.draw()
self.canvas.Refresh()
conf.ntrace = conf.ntrace + 1
return _lines
def plot_many(self,
datalist,
side='left',
title=None,
xlabel=None,
ylabel=None,
**kws):
"""
plot many traces at once, taking a list of (x, y) pairs
"""
def unpack_tracedata(tdat, **kws):
if (isinstance(tdat, dict) and 'xdata' in tdat
and 'ydata' in tdat):
xdata = tdat.pop('xdata')
ydata = tdat.pop('ydata')
out = kws
out.update(tdat)
elif isinstance(tdat, (list, tuple)):
out = kws
xdata = tdat[0]
ydata = tdat[1]
return (xdata, ydata, out)
opts = dict(side=side,
title=title,
xlabel=xlabel,
ylabel=ylabel,
delay_draw=True)
opts.update(kws)
x0, y0, opts = unpack_tracedata(datalist[0], **opts)
self.plot(x0, y0, **opts)
for dat in datalist[1:]:
x, y, opts = unpack_tracedata(dat, delay_draw=True)
self.oplot(x, y, **opts)
conf = self.conf
if conf.show_legend:
conf.draw_legend()
conf.relabel()
self.draw()
self.canvas.Refresh()
def add_text(self,
text,
x,
y,
side='left',
size=None,
rotation=None,
ha='left',
va='center',
family=None,
**kws):
"""add text at supplied x, y position"""
axes = self.axes
if side == 'right':
axes = self.get_right_axes()
dynamic_size = False
if size is None:
size = self.conf.legendfont.get_size()
dynamic_size = True
t = axes.text(x,
y,
text,
ha=ha,
va=va,
size=size,
rotation=rotation,
family=family,
**kws)
self.conf.added_texts.append((dynamic_size, t))
self.draw()
def add_arrow(self,
x1,
y1,
x2,
y2,
side='left',
shape='full',
color='black',
width=0.01,
head_width=0.03,
overhang=0,
**kws):
"""add arrow supplied x, y position"""
dx, dy = x2 - x1, y2 - y1
axes = self.axes
if side == 'right':
axes = self.get_right_axes()
axes.arrow(x1,
y1,
dx,
dy,
shape=shape,
length_includes_head=True,
fc=color,
edgecolor=color,
width=width,
head_width=head_width,
overhang=overhang,
**kws)
self.draw()
def scatterplot(self,
xdata,
ydata,
label=None,
size=10,
color=None,
edgecolor=None,
selectcolor=None,
selectedge=None,
xlabel=None,
ylabel=None,
y2label=None,
xmin=None,
xmax=None,
ymin=None,
ymax=None,
title=None,
grid=None,
callback=None,
**kw):
if xlabel is not None:
self.set_xlabel(xlabel)
if ylabel is not None:
self.set_ylabel(ylabel)
if y2label is not None:
self.set_y2label(y2label)
if title is not None:
self.set_title(title)
if grid is not None:
self.conf.show_grid = grid
if callback is not None:
self.lasso_callback = callback
self.conf.plot_type = 'scatter'
self.cursor_mode = 'lasso'
if color is not None:
self.conf.scatter_normalcolor = color
if edgecolor is not None:
self.conf.scatter_normaledge = edgecolor
if selectcolor is not None:
self.conf.scatter_selectcolor = selectcolor
if selectedge is not None:
self.conf.scatter_selectedge = selectedge
axes = self.axes
self.conf.user_limits[axes] = (xmin, xmax, ymin, ymax)
self.conf.axes_traces = {axes: [0]}
self.conf.set_trace_label('scatterplot')
self.conf.set_trace_datarange(
(min(xdata), max(xdata), min(ydata), max(ydata)))
fcols = [to_rgba(self.conf.scatter_normalcolor) for x in xdata]
ecols = [self.conf.scatter_normaledge] * len(xdata)
self.conf.scatter_data = [(x, y) for x, y in zip(xdata, ydata)]
self.conf.scatter_size = size
self.conf.scatter_coll = CircleCollection(
sizes=(size, ),
facecolors=fcols,
edgecolors=ecols,
offsets=self.conf.scatter_data,
transOffset=self.axes.transData)
self.axes.add_collection(self.conf.scatter_coll)
if self.conf.show_grid:
for i in axes.get_xgridlines() + axes.get_ygridlines():
i.set_color(self.conf.gridcolor)
i.set_zorder(-30)
axes.grid(True)
else:
axes.grid(False)
self.set_viewlimits()
self.draw()
def lassoHandler(self, vertices):
conf = self.conf
if self.conf.plot_type == 'scatter':
fcols = conf.scatter_coll.get_facecolors()
ecols = conf.scatter_coll.get_edgecolors()
sdat = conf.scatter_data
mask = inside_poly(vertices, sdat)
pts = nonzero(mask)[0]
self.conf.scatter_mask = mask
for i in range(len(sdat)):
if i in pts:
ecols[i] = to_rgba(conf.scatter_selectedge)
fcols[i] = to_rgba(conf.scatter_selectcolor)
fcols[i][3] = 0.3
ecols[i][3] = 0.8
else:
fcols[i] = to_rgba(conf.scatter_normalcolor)
ecols[i] = to_rgba(conf.scatter_normaledge)
else:
xdata = self.axes.lines[0].get_xdata()
ydata = self.axes.lines[0].get_ydata()
sdat = [(x, y) for x, y in zip(xdata, ydata)]
mask = inside_poly(vertices, sdat)
# print mask
pts = nonzero(mask)[0]
self.lasso = None
self.draw()
# self.canvas.draw_idle()
if (self.lasso_callback is not None
and hasattr(self.lasso_callback, '__call__')):
self.lasso_callback(data=sdat, selected=pts, mask=mask)
def set_xylims(self, limits, axes=None, side='left'):
"set user-defined limits and apply them"
if axes is None:
axes = self.axes
if side == 'right':
axes = self.get_right_axes()
self.conf.user_limits[axes] = limits
self.unzoom_all()
def set_viewlimits(self):
"""updates xy limits of a plot based on current data,
user defined limits, and any zoom level
"""
self.conf.set_viewlimits()
def get_viewlimits(self, axes=None):
if axes is None: axes = self.axes
xmin, xmax = axes.get_xlim()
ymin, ymax = axes.get_ylim()
return (xmin, xmax, ymin, ymax)
def clear(self):
""" clear plot """
for ax in self.fig.get_axes():
ax.cla()
self.conf.ntrace = 0
self.conf.xlabel = ''
self.conf.ylabel = ''
self.conf.y2label = ''
self.conf.title = ''
self.conf.data_save = {}
def reset_config(self):
"""reset configuration to defaults."""
self.conf.set_defaults()
def unzoom(self, event=None, **kws):
""" zoom out 1 level, or to full data range """
self.conf.unzoom(full=False)
def unzoom_all(self, event=None):
""" zoom out full data range """
self.conf.unzoom(full=True)
def process_data(self, event=None, expr=None):
if expr in self.conf.data_expressions:
self.conf.data_expr = expr
self.conf.process_data()
self.draw()
if expr is None:
expr = ''
if self.conf.data_deriv:
if expr is None:
expr = 'y'
expr = "deriv(%s)" % expr
self.write_message("plotting %s" % expr, panel=0)
def toggle_deriv(self, evt=None, value=None):
"toggle derivative of data"
if value is None:
self.conf.data_deriv = not self.conf.data_deriv
expr = self.conf.data_expr or ''
if self.conf.data_deriv:
expr = "deriv(%s)" % expr
self.write_message("plotting %s" % expr, panel=0)
self.conf.process_data()
def set_logscale(self, event=None, xscale='linear', yscale='linear'):
"set log or linear scale for x, y axis"
self.conf.set_logscale(xscale=xscale, yscale=yscale)
def toggle_legend(self, evt=None, show=None):
"toggle legend display"
if show is None:
show = not self.conf.show_legend
self.conf.show_legend = show
self.conf.draw_legend()
def toggle_grid(self, evt=None, show=None):
"toggle grid display"
if show is None:
show = not self.conf.show_grid
self.conf.enable_grid(show)
def configure(self, event=None):
"""show configuration frame"""
if self.win_config is not None:
try:
self.win_config.Raise()
except:
self.win_config = None
if self.win_config is None:
self.win_config = PlotConfigFrame(
parent=self,
config=self.conf,
trace_color_callback=self.trace_color_callback)
self.win_config.Raise()
####
## create GUI
####
def BuildPanel(self):
""" builds basic GUI panel and popup menu"""
self.fig = Figure(self.figsize, dpi=self.dpi)
# 1 axes for now
self.gridspec = GridSpec(1, 1)
kwargs = {'facecolor': self.conf.bgcolor}
if matplotlib.__version__ < "2.0":
kwargs = {'axisbg': self.conf.bgcolor}
self.axes = self.fig.add_subplot(self.gridspec[0], **kwargs)
self.canvas = FigureCanvas(self, -1, self.fig)
self.printer.canvas = self.canvas
self.set_bg(self.conf.framecolor)
self.conf.canvas = self.canvas
self.canvas.SetCursor(wxCursor(wx.CURSOR_CROSS))
self.canvas.mpl_connect("pick_event", self.__onPickEvent)
# overwrite ScalarFormatter from ticker.py here:
self.axes.xaxis.set_major_formatter(FuncFormatter(self.xformatter))
self.axes.yaxis.set_major_formatter(FuncFormatter(self.yformatter))
# This way of adding to sizer allows resizing
sizer = wx.BoxSizer(wx.VERTICAL)
sizer.Add(self.canvas, 2, wx.LEFT | wx.TOP | wx.BOTTOM | wx.EXPAND, 0)
self.SetAutoLayout(True)
self.autoset_margins()
self.SetSizer(sizer)
self.Fit()
canvas_draw = self.canvas.draw
def draw(*args, **kws):
self.autoset_margins()
canvas_draw(*args, **kws)
self.canvas.draw = draw
self.addCanvasEvents()
def _updateCanvasDraw(self):
""" Overload of the draw function that update
axes position before each draw"""
fn = self.canvas.draw
def draw2(*a, **k):
self._updateGridSpec()
return fn(*a, **k)
self.canvas.draw = draw2
def get_default_margins(self):
"""get default margins"""
trans = self.fig.transFigure.inverted().transform
# Static margins
l, t, r, b = self.axesmargins
(l, b), (r, t) = trans(((l, b), (r, t)))
# Extent
dl, dt, dr, db = 0, 0, 0, 0
for i, ax in enumerate(self.fig.get_axes()):
(x0, y0), (x1, y1) = ax.get_position().get_points()
try:
(ox0, oy0), (ox1, oy1) = ax.get_tightbbox(
self.canvas.get_renderer()).get_points()
(ox0, oy0), (ox1, oy1) = trans(((ox0, oy0), (ox1, oy1)))
dl = max(dl, (x0 - ox0))
dt = max(dt, (oy1 - y1))
dr = max(dr, (ox1 - x1))
db = max(db, (y0 - oy0))
except:
pass
# print(" > %.3f %.3f %.3f %.3f " % (dl, dt, dr, db))
return (l + dl, t + dt, r + dr, b + db)
def autoset_margins(self):
"""auto-set margins left, bottom, right, top
according to the specified margins (in pixels)
and axes extent (taking into account labels,
title, axis)
"""
if not self.conf.auto_margins:
return
# coordinates in px -> [0,1] in figure coordinates
trans = self.fig.transFigure.inverted().transform
# Static margins
if not self.use_dates:
self.conf.margins = l, t, r, b = self.get_default_margins()
self.gridspec.update(left=l, top=1 - t, right=1 - r, bottom=b)
# Axes positions update
for ax in self.fig.get_axes():
try:
ax.update_params()
except ValueError:
pass
ax.set_position(ax.figbox)
def draw(self):
self.canvas.draw()
def update_line(self,
trace,
xdata,
ydata,
side='left',
draw=False,
update_limits=True):
""" update a single trace, for faster redraw """
x = self.conf.get_mpl_line(trace)
x.set_data(xdata, ydata)
datarange = [xdata.min(), xdata.max(), ydata.min(), ydata.max()]
self.conf.set_trace_datarange(datarange, trace=trace)
axes = self.axes
if side == 'right':
axes = self.get_right_axes()
if update_limits:
self.set_viewlimits()
if draw:
self.draw()
def get_figure(self):
return self.fig
def __onPickEvent(self, event=None):
"""pick events"""
legline = event.artist
trace = self.conf.legend_map.get(legline, None)
visible = True
if trace is not None and self.conf.hidewith_legend:
line, legline, legtext = trace
visible = not line.get_visible()
line.set_visible(visible)
if visible:
legline.set_zorder(10.00)
legline.set_alpha(1.00)
legtext.set_zorder(10.00)
legtext.set_alpha(1.00)
else:
legline.set_alpha(0.50)
legtext.set_alpha(0.50)
def onExport(self, event=None, **kws):
ofile = ''
title = 'unknown plot'
if self.conf.title is not None:
title = ofile = self.conf.title.strip()
if len(ofile) > 64:
ofile = ofile[:63].strip()
if len(ofile) < 1:
ofile = 'plot'
for c in ' .:";|/\\(){}[]\'&^%*$+=-?!@#':
ofile = ofile.replace(c, '_')
while '__' in ofile:
ofile = ofile.replace('__', '_')
ofile = ofile + '.dat'
dlg = wx.FileDialog(self,
message='Export Map Data to ASCII...',
defaultDir=os.getcwd(),
defaultFile=ofile,
style=wx.FD_SAVE | wx.FD_CHANGE_DIR)
if dlg.ShowModal() == wx.ID_OK:
self.writeASCIIFile(dlg.GetPath(), title=title)
def writeASCIIFile(self, fname, title='unknown plot'):
buff = ["# X,Y Data for %s" % title, "#------------", "# X Y"]
lines = self.axes.get_lines()
x0 = lines[0].get_xaxis()
y0 = lines[0].get_yaxis()
lab0 = lines[0].get_label().strip()
if len(lab0) < 1: lab0 = 'Y'
buff.append("# X %s" % lab0)
outa = [x0, y0]
npts = len(x0)
if len(lines) > 1:
for ix, line in enumerate(lines[1:]):
lab = ['# ', ' ', line.get_label().strip()]
x = line.get_xdata()
y = line.get_ydata()
npts = max(npts, len(y))
if not all(x == x0):
lab0[1] = ' X%i ' % (ix + 2)
out.append(x)
out.append(line.get_ydata())
fout = open(fname, 'w')
fout.write("%s\n" % "\n".join(buff))
fout.close()
orig_dir = os.path.abspath(os.curdir)
thisdir = os.getcwd()
file_choices = "DAT (*.dat)|*.dat|ALL FILES (*.*)|*.*"
dlg = wx.FileDialog(self,
message='Export Plot Data to ASCII...',
defaultDir=thisdir,
defaultFile=ofile,
wildcard=file_choices,
style=wx.FD_SAVE | wx.FD_CHANGE_DIR)
if dlg.ShowModal() == wx.ID_OK:
self.writeASCIIFile(dlg.GetPath(), title=title)
os.chdir(orig_dir)
def writeASCIIFile(self, fname, title='unknown plot'):
"save plot data to external file"
buff = ["# Plot Data for %s" % title, "#------"]
out = []
labs = []
itrace = 0
for ax in self.fig.get_axes():
for line in ax.lines:
itrace += 1
x = line.get_xdata()
y = line.get_ydata()
ylab = line.get_label()
if len(ylab) < 1: ylab = ' Y%i' % itrace
if len(ylab) < 4: ylab = ' %s%s' % (' ' * 4, lab)
for c in ' .:";|/\\(){}[]\'&^%*$+=-?!@#':
ylab = ylab.replace(c, '_')
pad = max(1, 13 - len(ylab))
lab = ' X%i %s%s ' % (itrace, ' ' * pad, ylab)
out.extend([x, y])
labs.append(lab)
buff.append('# %s ' % (' '.join(labs)))
npts = [len(a) for a in out]
for i in range(max(npts)):
oline = []
for a in out:
d = nan
if i < len(a): d = a[i]
oline.append(gformat(d))
buff.append(' '.join(oline))
if itrace > 0:
fout = open(fname, 'w')
fout.write("%s\n" % "\n".join(buff))
fout.close()
self.write_message("Exported data to '%s'" % fname, panel=0)
####
## GUI events
####
def report_leftdown(self, event=None):
if event is None:
return
ex, ey = event.x, event.y
msg = ''
try:
x, y = self.axes.transData.inverted().transform((ex, ey))
except:
x, y = event.xdata, event.ydata
if x is not None and y is not None:
msg = ("X,Y= %s, %s" % (self._xfmt, self._yfmt)) % (x, y)
if len(self.fig.get_axes()) > 1:
ax2 = self.fig.get_axes()[1]
try:
x2, y2 = ax2.transData.inverted().transform((ex, ey))
msg = "X,Y,Y2= %s, %s, %s" % (self._xfmt, self._yfmt,
self._y2fmt) % (x, y, y2)
except:
pass
nsbar = getattr(self, 'nstatusbar', 1)
self.write_message(msg, panel=max(0, nsbar - 2))
if (self.cursor_callback is not None
and hasattr(self.cursor_callback, '__call__')):
self.cursor_callback(x=event.xdata, y=event.ydata)
class ShowTifInPath(wx.Panel):
def __init__(self, parent):
wx.Panel.__init__(self, parent)
self.fig = plt.figure()
self.canvas = FigCanvas(self, -1, self.fig)
self.lastFileName = ''
self.filesPath = ''
self.bindKeyShortcuts()
self.createMenuAndToolbar()
def bindKeyShortcuts(self):
self.canvas.Bind(wx.EVT_KEY_DOWN, self.OnDwnKeyPress)
self.canvas.Bind(wx.EVT_KEY_UP, self.OnUpKeyPress)
self.canvas.Bind(wx.EVT_ENTER_WINDOW, self.ChangeCursor)
# Create an accelerator table
myKeyId_1 = wx.NewId()
myKeyId_2 = wx.NewId()
self.Bind(wx.EVT_MENU, self.onCtrlShiftF1, id=myKeyId_1)
self.Bind(wx.EVT_MENU, self.onShiftAltY, id=myKeyId_2)
accel_tbl = wx.AcceleratorTable([
(wx.ACCEL_SHIFT | wx.ACCEL_CTRL, wx.WXK_F1, myKeyId_1),
(wx.ACCEL_SHIFT | wx.ACCEL_ALT, ord('Y'), myKeyId_2)
])
self.SetAcceleratorTable(accel_tbl)
def onCtrlShiftF1(self, event):
""" https://www.blog.pythonlibrary.org/2010/12/02/wxpython-keyboard-shortcuts-accelerators/ """
print "You pressed CTRL+SHIFT+F1"
def onShiftAltY(self, event):
""" https://www.blog.pythonlibrary.org/2010/12/02/wxpython-keyboard-shortcuts-accelerators/ """
print "You pressed ALT+SHIFT+Y"
def createMenuAndToolbar(self):
'''
ref: https://www.blog.pythonlibrary.org/2008/07/02/wxpython-working-with-menus-toolbars-and-accelerators/
'''
""" Create the menu bar. """
menuBar = wx.MenuBar()
fileMenu = wx.Menu()
fileMenu.AppendSeparator()
exitMenuItem = fileMenu.Append(wx.NewId(), "&Exit\tAlt+F4",
"Exit the application")
self.Bind(wx.EVT_MENU, self.OnExit, exitMenuItem)
menuBar.Append(fileMenu, "&File")
# exitMenuItem.Enable(False)
# menuBar.EnableTop(0, False)
self.GetParent().SetMenuBar(menuBar) # add it to Frame object
""" Create a toolbar. """
self.toolbar = self.GetParent().CreateToolBar()
self.toolbar.SetToolBitmapSize((16, 16)) # sets icon size
# Use wx.ArtProvider for default icons
open_ico = wx.ArtProvider.GetBitmap(wx.ART_FILE_OPEN, wx.ART_TOOLBAR,
(16, 16))
if 'phoenix' in wx.PlatformInfo:
openTool = self.toolbar.AddTool(wx.ID_ANY, "Open", open_ico,
"Select file to load")
else:
openTool = self.toolbar.AddSimpleTool(wx.ID_ANY, open_ico, "Open",
"Select file to load")
# self.Bind(wx.EVT_MENU, self.onSave, saveTool)
# Use wx.ArtProvider for default icons
save_ico = wx.ArtProvider.GetBitmap(wx.ART_FILE_SAVE, wx.ART_TOOLBAR,
(16, 16))
saveTool = self.toolbar.AddTool(wx.ID_ANY, "Save", save_ico,
"Saves the Current Worksheet")
# self.Bind(wx.EVT_MENU, self.onSave, saveTool)
self.toolbar.AddSeparator()
print_ico = wx.ArtProvider.GetBitmap(wx.ART_PRINT, wx.ART_TOOLBAR,
(16, 16))
printTool = self.toolbar.AddTool(wx.ID_ANY, "Print", print_ico,
"Sends Timesheet to Default Printer")
# self.Bind(wx.EVT_MENU, self.onPrint, printTool)
# delete_ico = wx.ArtProvider.GetBitmap(wx.ART_DELETE, wx.ART_TOOLBAR, (16, 16))
# deleteTool = self.toolbar.AddSimpleTool(wx.ID_ANY, delete_ico, "Delete", "Delete contents of cell")
# # self.Bind(wx.EVT_MENU, self.onDelete, deleteTool)
#
# undo_ico = wx.ArtProvider.GetBitmap(wx.ART_UNDO, wx.ART_TOOLBAR, (16, 16))
# self.undoTool = self.toolbar.AddSimpleTool(wx.ID_UNDO, undo_ico, "Undo", "")
# self.toolbar.EnableTool(wx.ID_UNDO, False)
# # self.Bind(wx.EVT_TOOL, self.onUndo, self.undoTool)
#
# redo_ico = wx.ArtProvider.GetBitmap(wx.ART_REDO, wx.ART_TOOLBAR, (16, 16))
# self.redoTool = self.toolbar.AddSimpleTool(wx.ID_REDO, redo_ico, "Redo", "")
# self.toolbar.EnableTool(wx.ID_REDO, False)
# # self.Bind(wx.EVT_TOOL, self.onRedo, self.redoTool)
# This basically shows the toolbar
self.toolbar.Realize()
def OnExit(self):
# SystemExit()
self.Close()
def ChangeCursor(self, event):
self.canvas.SetCursor(wx.Cursor(wx.CURSOR_BULLSEYE))
def updateTif(self, tifFullName):
img = mpimg.imread(tifFullName)
self.imgplot.set_data(img)
self.canvas.draw()
# self.vbox.Fit(self) #bad for getting correct resize
self.canvas.Refresh()
return self.imgplot
def showTif(self, tifFullName):
img = mpimg.imread(tifFullName)
self.imgplot = plt.imshow(img)
self.cBar = plt.colorbar()
self.toolbar = NavigationToolbar(self.canvas)
# plt.axis('off')
self.vbox = wx.BoxSizer(wx.VERTICAL)
self.vbox.Add(self.canvas, 1, wx.LEFT | wx.TOP | wx.GROW)
self.vbox.Add(self.toolbar, 0, wx.EXPAND)
self.SetSizer(self.vbox)
self.vbox.Fit(self)
return self.imgplot, self.cBar
def OnDwnKeyPress(self, event):
pass
# print "dwnKey"
def OnUpKeyPress(self, event):
print "onUpKey"
pressedKey = event.GetKeyCode()
if (pressedKey == wx.WXK_LEFT) | (pressedKey == wx.WXK_DOWN):
print "left / down key"
#currentIndex % len(relevant items)
filesList = list(panel.filesInfo)
if (filesList[3] > 0):
filesList[3] = (filesList[3]) - 1
else:
filesList[3] = len(filesList[2]) - 1
panel.filesInfo = tuple(filesList)
newFileName = panel.filesInfo[2][filesList[3]]
panel.updateTif(newFileName)
elif (pressedKey == wx.WXK_RIGHT) | (pressedKey == wx.WXK_UP):
print "right / up key"
#currentIndex % len(relevant items)
filesList = list(panel.filesInfo)
if (filesList[3] < (len(filesList[2]) - 1)):
filesList[3] = (filesList[3]) + 1
else:
filesList[3] = 0
panel.filesInfo = tuple(filesList)
newFileName = panel.filesInfo[2][filesList[3]]
panel.updateTif(newFileName)
elif (pressedKey == wx.WXK_NUMPAD_ADD):
print "+ key"
elif (pressedKey == wx.WXK_NUMPAD_SUBTRACT):
print "- key"
else:
print pressedKey
return pressedKey
class Plotter(wx.Panel):
def __init__(self, parent):
wx.Panel.__init__(self, parent=parent)
self.initGui()
self.Centre()
self.Show()
self.graphsToPlot = []
self.currentGraph = {}
#listen to messages from checklistbox
pub.subscribe(self.__onItemChecked, 'item.checked')
#the list of plots changed
def __onItemChecked(self, data):
self.graphsToPlot = []
for key, value in data.iteritems():
self.graphsToPlot.append(value)
self.plotGraphs()
def initGui(self):
# Create main panel
panel = self
panel.SetFont(wx.Font(10, wx.DEFAULT, wx.NORMAL, wx.NORMAL))
# Set sizers
sizer0 = wx.BoxSizer(wx.VERTICAL)
panel.SetSizer(sizer0)
# Matplotlib item
panelcolour = wx.SystemSettings.GetColour(wx.SYS_COLOUR_BTNFACE).Get()
facecolor = [channel / float(255) for channel in panelcolour]
self.figure = plt.figure(
figsize=(-1, -1), dpi=80, facecolor=facecolor, linewidth=1.0
) #Figure(figsize=(-1, -1), dpi=80, facecolor=facecolor, linewidth=1.0)
self.figure.subplots_adjust(left=0.08,
bottom=0.08,
right=0.98,
top=0.98)
self.canvas = FigCanvas(panel, -1, self.figure)
self.mainAxes = plt.subplot2grid((1, 1), (0, 0))
self.mainAxes.set_xlabel('X-Axis')
self.mainAxes.set_ylabel('Y-Axis')
self.mainAxes.set_xlim(0.0, 1.0)
self.mainAxes.set_ylim(0.0, 1.0)
matplotlib.rcParams.update({'font.size': 12})
self.mainAxes.grid(False)
sizer0.Add(self.canvas,
1,
flag=wx.GROW | wx.LEFT | wx.RIGHT,
border=20)
self.toolbar = NavigationToolbar(self.canvas)
sizer0.Add(self.toolbar,
0,
flag=wx.ALIGN_CENTER_HORIZONTAL | wx.LEFT | wx.RIGHT,
border=20)
sizer0.Add((-1, 10))
self.mouseMove = self.canvas.mpl_connect('motion_notify_event',
self.updateStatusBar)
self.onKey = self.canvas.mpl_connect('key_press_event', self.onKey)
self.canvas.Bind(wx.EVT_ENTER_WINDOW, self.ChangeCursor)
self.plotLogo()
# Redefine close event
#self.Bind(wx.EVT_CLOSE, self.OnClose)
def ChangeCursor(self, event):
self.canvas.SetCursor(wx.StockCursor(wx.CURSOR_CROSS))
def onKey(self, event):
if event.inaxes and event.key == "s":
x, y = event.xdata, event.ydata
try:
cmd.delete("mtsslPlot")
cmd.select("mtsslPlot", "resi %i or resi %i" % (x, y))
except:
print "Could not select: resi %i or resi %i" % (x, y)
def updateStatusBar(self, event):
#could be made faster using animation blits:
#http://scipy-cookbook.readthedocs.org/items/Matplotlib_Animations.html
if event.inaxes:
x, y = event.xdata, event.ydata
if event.inaxes == self.mainAxes:
if self.currentGraph[
"Type"] == "DistanceMap" or self.currentGraph[
"Type"] == "DifferenceMap":
z = self.currentGraph["zData"][x, y]
statusString = "x = %i; y = %i; z = %i" % (x, y, z)
pub.sendMessage('update.statusBar', data=statusString)
#plot crosshair
try:
self.mainCrosshairX.remove()
self.mainCrosshairY.remove()
self.upperCrosshairY.remove()
self.rightCrosshairX.remove()
except:
pass
try:
self.mainCrosshairX = self.mainAxes.axhline(y, color="red")
self.mainCrosshairY = self.mainAxes.axvline(x, color="red")
self.upperCrosshairY = self.axes1.axvline(x, color="red")
self.rightCrosshairX = self.axes3.axhline(y, color="red")
self.figure.tight_layout()
self.canvas.draw()
except:
pass
else:
statusString = "x = %i; y = %i" % (x, y)
pub.sendMessage('update.statusBar', data=statusString)
def plotGraphs(self):
# Which type of graph is it
if len(self.graphsToPlot) > 0:
graphType = self.graphsToPlot[0]["Type"]
if (graphType == 'DistanceMap'):
self.plotDistanceMap(self.graphsToPlot)
if (graphType == 'DifferenceMap'):
self.plotDifferenceMap(self.graphsToPlot)
if (graphType == 'DistancePlot'):
self.plotDistancePlot(self.graphsToPlot)
if (graphType == 'AccessibilityPlot'):
self.plotAccessibilityPlot(self.graphsToPlot)
if (graphType == 'DistanceDistribution'):
self.plotDistanceDistribution(self.graphsToPlot)
self.currentGraph = self.graphsToPlot[0]
pub.sendMessage('update.statusBar', data="Data plotted.")
else:
self.figure.clf()
self.plotLogo()
self.canvas.draw()
pub.sendMessage('update.statusBar',
data="Nothing to plot. Please select a plot.")
def refreshFigure(self):
self.figure.clear()
self.mainAxes.set_xlabel('X-Axis')
self.mainAxes.set_ylabel('Y-Axis')
self.mainAxes.set_xlim(0.0, 1.0)
self.mainAxes.set_ylim(0.0, 1.0)
matplotlib.rcParams.update({'font.size': 12})
def plotDistanceMap(self, graphs):
#there should only be one graph in graphs
graph = graphs[0]
# Read on x,y,z
x = graph['xData'] - 0.5 * numpy.ones(len(graph['xData']))
y = graph['yData'] - 0.5 * numpy.ones(len(graph['yData']))
id = graph["id"]
accessibilityPlots = []
for plot in stored.plots:
try:
if id == plot["id"] and plot["Type"] == "AccessibilityPlot":
accessibilityPlots.append(plot)
except:
pass
#print accessibilityPlots
acc1x = accessibilityPlots[0]["xData"]
acc1y = accessibilityPlots[0]["yData"]
acc2x = accessibilityPlots[1]["xData"]
acc2y = accessibilityPlots[1]["yData"]
xlim = graph['xlim']
ylim = graph['ylim']
X, Y = numpy.meshgrid(x, y)
Z = graph['zData']
# Define colormap
cmap = colors.ListedColormap(
['blue', 'green', 'yellow', 'orange', 'red'])
cmap.set_under('white')
cmap.set_over('red')
cmap.set_bad(color="grey")
bounds = [1, 15, 40, 60, 80, 100]
norm = colors.BoundaryNorm(bounds, cmap.N)
# Draw plot
self.mainAxes = plt.subplot2grid((5, 5), (1, 0), colspan=4, rowspan=4)
self.axes1 = plt.subplot2grid((5, 5), (0, 0),
colspan=4,
sharex=self.mainAxes)
self.axes3 = plt.subplot2grid((5, 5), (1, 4),
rowspan=4,
sharey=self.mainAxes)
self.axes4 = plt.subplot2grid((5, 5), (0, 4))
self.axes1.plot(acc1x,
acc1y,
linestyle='solid',
linewidth=0.5,
color='dimgrey',
markersize=6,
markeredgewidth=1)
img = self.mainAxes.pcolormesh(x, y, Z, cmap=cmap, norm=norm)
self.mainAxes.set_xlim(xlim)
self.mainAxes.set_ylim(ylim)
self.mainAxes.set_xlabel(graph['xTitle'])
self.mainAxes.set_ylabel(graph['yTitle'])
self.axes3.plot(acc2y,
acc2x,
linestyle='solid',
linewidth=0.5,
color='dimgrey',
markersize=6,
markeredgewidth=1)
# Cosmetics
xminorLocator = MultipleLocator(10)
yminorLocator = MultipleLocator(10)
self.axes1.xaxis.set_ticks_position('top')
self.axes1.set_yticks(self.axes1.get_ylim())
self.axes1.set_ylabel("Access.")
self.axes3.yaxis.set_ticks_position('right')
self.axes3.set_xticks(self.axes1.get_ylim())
self.axes3.set_xlabel("Access.")
# Draw colorbar
colorbar = plt.colorbar(img, cax=self.axes4)
colorbar.ax.set_xlabel('Angstrom')
colorbar.ax.xaxis.set_label_position('top')
#colorbar.ax.xaxis.labelpad = 20
self.figure.tight_layout()
self.canvas.draw()
def plotDifferenceMap(self, graphs):
#there should only be one graph in graphs
graph = graphs[0]
# Read on x,y,z
x = graph['xData'] - 0.5 * numpy.ones(len(graph['xData']))
y = graph['yData'] - 0.5 * numpy.ones(len(graph['yData']))
id = graph["id"]
accessibilityPlots = []
for plot in stored.plots:
if id == plot["id"] and plot["Type"] == "AccessibilityPlot":
accessibilityPlots.append(plot)
#print accessibilityPlots
acc1x = accessibilityPlots[0]["xData"]
acc1y = accessibilityPlots[0]["yData"]
acc2x = accessibilityPlots[1]["xData"]
acc2y = accessibilityPlots[1]["yData"]
X, Y = numpy.meshgrid(x, y)
Z = graph['zData']
xlim = graph['xlim']
ylim = graph['ylim']
# Draw surface plot
self.mainAxes = plt.subplot2grid((5, 5), (1, 0), colspan=4, rowspan=4)
self.axes1 = plt.subplot2grid((5, 5), (0, 0),
colspan=4,
sharex=self.mainAxes)
self.axes3 = plt.subplot2grid((5, 5), (1, 4),
rowspan=4,
sharey=self.mainAxes)
self.axes4 = plt.subplot2grid((5, 5), (0, 4))
self.axes1.plot(acc1x,
acc1y,
linestyle='solid',
linewidth=0.5,
color='dimgrey',
markersize=6,
markeredgewidth=1)
try:
plt.register_cmap(name='plasma', cmap=cmaps.plasma)
plt.set_cmap(cmaps.plasma)
cmap = plt.get_cmap(cmaps.plasma)
except:
cmap = matplotlib.cm.jet
cmap.set_bad(color="grey")
img = self.mainAxes.pcolormesh(X,
Y,
Z,
cmap=cmap,
vmin=0.0,
vmax=numpy.amax(Z))
self.mainAxes.set_xlim(xlim)
self.mainAxes.set_ylim(ylim)
self.mainAxes.set_xlabel(graph['xTitle'])
self.mainAxes.set_ylabel(graph['yTitle'])
self.axes3.plot(acc2y,
acc2x,
linestyle='solid',
linewidth=0.5,
color='dimgrey',
markersize=6,
markeredgewidth=1)
# Cosmetics
xminorLocator = MultipleLocator(10)
yminorLocator = MultipleLocator(10)
self.mainAxes.xaxis.set_minor_locator(xminorLocator)
self.mainAxes.yaxis.set_minor_locator(yminorLocator)
self.mainAxes.tick_params(direction='out', length=6, width=1)
self.mainAxes.tick_params(which='minor',
direction='out',
length=3,
width=1)
self.mainAxes.xaxis.labelpad = 15
self.mainAxes.yaxis.labelpad = 15
self.axes1.xaxis.set_ticks_position('top')
self.axes1.set_yticks(self.axes1.get_ylim())
self.axes1.set_ylabel("Access.")
self.axes3.yaxis.set_ticks_position('right')
self.axes3.set_xticks(self.axes1.get_ylim())
self.axes3.set_xlabel("Access.")
# Draw colorbar
colorbar = plt.colorbar(img, cax=self.axes4)
colorbar.ax.set_xlabel('Angstrom')
colorbar.ax.xaxis.set_label_position('top')
#colorbar.ax.xaxis.labelpad = 20
self.figure.tight_layout()
self.canvas.draw()
def plotDistancePlot(self, graphs):
# Plot graph
axes = plt.subplot2grid((1, 1), (0, 0))
for graph in graphs:
axes.plot(
graph['xData'],
graph['yData'],
linestyle='solid',
linewidth=3,
color=graph['Color'],
#marker='o',
#markerfacecolor='white',
#markeredgecolor='black',
#markersize=3.5,
#markeredgewidth=1
)
Xmin = 0
Xmax = graph['xData'].max() + 1
Ymin = 0
Ymax = 100
axes.set_xlim(graph['xlim'])
axes.set_ylim(Ymin, Ymax)
axes.set_xlabel(graph['xTitle'])
axes.set_ylabel(graph['yTitle'])
# Color the distance ranges
axes.fill_between([Xmin, Xmax], 15, Ymin, color='blue', alpha=0.15)
axes.fill_between([Xmin, Xmax], 40, 15, color='green', alpha=0.15)
axes.fill_between([Xmin, Xmax], 60, 40, color='yellow', alpha=0.15)
axes.fill_between([Xmin, Xmax], 80, 60, color='orange', alpha=0.15)
axes.fill_between([Xmin, Xmax], Ymax, 80, color='red', alpha=0.15)
# Cosmetics
xminorLocator = MultipleLocator(10)
yminorLocator = MultipleLocator(10)
axes.xaxis.set_minor_locator(xminorLocator)
axes.yaxis.set_minor_locator(yminorLocator)
axes.tick_params(direction='out', length=6, width=1)
axes.tick_params(which='minor', direction='out', length=3, width=1)
axes.xaxis.labelpad = 15
axes.yaxis.labelpad = 15
self.figure.tight_layout()
self.canvas.draw()
def plotDistanceDistribution(self, graphs):
axes = plt.subplot2grid((1, 1), (0, 0))
for graph in graphs:
index = numpy.zeros(1)
for i in range(0, graph['yData'].shape[0]):
if (graph['yData'][i] <= 0):
index = numpy.append(index, i)
index = numpy.delete(index, 0)
Y = numpy.delete(graph['yData'], index)
X = numpy.delete(graph['xData'], index)
axes.plot(
X,
Y,
linestyle='solid',
linewidth=3,
color=graph['Color'],
#markerfacecolor='white',
#markeredgecolor='black',
markersize=3.5,
#markeredgewidth=1
)
Xmin = 0
Xmax = graph['xData'].max() + 1
Ymin = 0
Ymax = graph['yData'].max() * 1.05
axes.set_xlim(graph['xlim'])
axes.set_ylim(Ymin, Ymax)
axes.set_xlabel(graph['xTitle'])
axes.set_ylabel(graph['yTitle'])
xminorLocator = MultipleLocator(10)
yminorLocator = MultipleLocator(10)
axes.xaxis.set_minor_locator(xminorLocator)
axes.yaxis.set_minor_locator(yminorLocator)
axes.tick_params(direction='out', length=6, width=1)
axes.tick_params(which='minor', direction='out', length=3, width=1)
axes.xaxis.labelpad = 15
axes.yaxis.labelpad = 15
self.figure.tight_layout()
self.canvas.draw()
def plotAccessibilityPlot(self, graphs):
axes = plt.subplot2grid((1, 1), (0, 0))
for graph in graphs:
axes.plot(
graph['xData'],
graph['yData'],
linestyle='solid',
linewidth=3,
color=graph['Color'],
marker='.',
#markerfacecolor='white',
#markeredgecolor='black',
markersize=3.5,
#markeredgewidth=1
)
Xmin = 0
Xmax = graph['xData'].max() + 1
Ymin = 0
Ymax = graph['yData'].max() * 1.05
axes.set_xlim(graph['xlim'])
axes.set_ylim(Ymin, Ymax)
axes.set_xlabel(graph['xTitle'])
axes.set_ylabel(graph['yTitle'])
# Cosmetics
xminorLocator = MultipleLocator(10)
yminorLocator = MultipleLocator(10)
axes.xaxis.set_minor_locator(xminorLocator)
axes.yaxis.set_minor_locator(yminorLocator)
axes.tick_params(direction='out', length=6, width=1)
axes.tick_params(which='minor', direction='out', length=3, width=1)
axes.xaxis.labelpad = 15
axes.yaxis.labelpad = 15
self.figure.tight_layout()
self.canvas.draw()
def plotLogo(self):
axes = plt.subplot2grid((1, 1), (0, 0))
img = mpimg.imread(os.path.dirname(__file__) + "/logo.png")
axes.imshow(img)
class MainPanel(wx.Dialog):
def __init__(self,
parent,
pathToPlugins=None): #, main_playlist, nb_playlist):
if (not pathToPlugins == None):
RESFILE = os.path.join(pathToPlugins,
'x2') + os.sep + "layout_x2.xml"
wx.Dialog.__init__(self,
parent,
-1,
style=wx.DEFAULT_DIALOG_STYLE | wx.RESIZE_BORDER)
self.parent = parent
self.nb_playlist = 0
self.main_playlist = self.parent.lc_playlist
#self.super_parent = super_parent
# XML Resources can be loaded from a file like this:
res = xrc.XmlResource(RESFILE)
# Now create a panel from the resource data
panel = res.LoadPanel(self, "m_pa_x2main")
#self.panel = panel
#background = 'tulips.jpg'
#img = wx.Image(background, wx.BITMAP_TYPE_ANY)
#self.buffer = wx.BitmapFromImage(img)
#dc = wx.BufferedDC(wx.ClientDC(panel), self.buffer)
#self.panel.Bind(wx.EVT_PAINT, self.OnPaint)
# control references --------------------
self.pa_x2main = xrc.XRCCTRL(self, 'm_pa_x2main')
self.pa_x2_graph = xrc.XRCCTRL(self, 'm_pa_x2_graph')
self.lc_x2_plist = xrc.XRCCTRL(self, 'm_lc_x2_plist')
self.cl_x2_features = xrc.XRCCTRL(self, 'm_cl_x2_features')
self.sl_x2_pointsize = xrc.XRCCTRL(self, 'm_sl_x2_pointsize')
self.lc_x2_plist.InsertColumn(0, "Artist")
self.lc_x2_plist.InsertColumn(1, "Song")
self.lc_x2_plist.SetColumnWidth(0, 100)
self.lc_x2_plist.SetColumnWidth(1, 100)
self.Bind(wx.EVT_BUTTON,
self.OnAutoGenerateX2Playist,
id=xrc.XRCID('m_bu_x2_plize'))
self.Bind(wx.EVT_BUTTON,
self.OnCenterClick,
id=xrc.XRCID('m_bu_x2_center'))
self.Bind(wx.EVT_SLIDER,
self.OnPointSizeClick,
id=xrc.XRCID('m_sl_x2_pointsize'))
self.Bind(wx.EVT_SPIN, self.OnZoomClick, id=xrc.XRCID('m_sb_x2_zoom'))
self.Bind(wx.EVT_SPIN, self.OnPanXClick, id=xrc.XRCID('m_sb_x2_panx'))
self.Bind(wx.EVT_SPIN, self.OnPanYClick, id=xrc.XRCID('m_sb_x2_pany'))
self.Bind(wx.EVT_CHECKBOX,
self.OnXAxisClick,
id=xrc.XRCID('m_cb_x2_xlog'))
self.Bind(wx.EVT_CHECKBOX,
self.OnYAxisClick,
id=xrc.XRCID('m_cb_x2_ylog'))
self.Bind(wx.EVT_CHECKLISTBOX, self.OnCheckListBox,
self.cl_x2_features)
self.current_zoom = 0
self.current_panx = 0
self.current_pany = 0
#features array
#tag_array = GetTags()
self.cl_x2_features.Set(FEATURES_ARRAY)
#self.cl_x2_features.AppendItems(tag_array)
self.figure = Figure(None, None, (1, 1, 1), None, 1.0, True,
None) #facecolor=0.75, edgecolor='white')
#(figsize=None, dpi=None, facecolor=None, edgecolor=None, linewidth=1.0, frameon=True, subplotpars=None)
self.MakeScatt([0, 1, 2, 3])
self.build_graph()
self.build_collection()
self.canvas = FigureCanvas(self.pa_x2_graph, -1, self.figure)
self.Bind(wx.EVT_MOUSEWHEEL, self.OnMouseWheel)
self.Bind(wx.EVT_RIGHT_DOWN, self.OnMouseRightDown)
#self.Bind(wx.EVT_MOTION, self.OnMouseMotion)
self.Bind(wx.EVT_RIGHT_UP, self.OnMouseRightUp)
self.canvas.Bind(wx.EVT_RIGHT_DOWN, self.OnMouseRightDown)
#self.canvas.Bind(wx.EVT_MOTION, self.OnMouseMotion)
self.canvas.Bind(wx.EVT_RIGHT_UP, self.OnMouseRightUp)
# Note that event is a MplEvent
#self.canvas.mpl_connect('motion_notify_event', self.OnMouseMotion)
#self.canvas.Bind(wx.EVT_ENTER_WINDOW, self.ChangeCursor)
#lasso
self.mpl = self.canvas.mpl_connect('button_press_event', self.onpress)
sizer = wx.BoxSizer(wx.VERTICAL)
sizer.Add(self.pa_x2main, 1, wx.EXPAND | wx.ALL, 5)
self.SetSizer(sizer)
self.SetAutoLayout(True)
self.Fit()
# -----------------------------------------
# -----------------------------------------
def OnPaint(self, evt):
dc = wx.BufferedPaintDC(self.panel, self.buffer)
def ChangeCursor(self, curtype):
self.canvas.SetCursor(wx.StockCursor(curtype))
def OnMouseRightDown(self, evt):
self.canvas.mpl_disconnect(self.mpl)
self.canvas.Bind(wx.EVT_MOTION, self.OnMouseMotion)
self.Bind(wx.EVT_MOTION, self.OnMouseMotion)
self.ChangeCursor(wx.CURSOR_HAND)
self.Refresh()
self.oldx = evt.GetPosition()[0]
self.oldy = evt.GetPosition()[1]
#self.wPos = self.ClientToScreen((0,0))
self.CaptureMouse()
#print 'right-down'
def OnMouseMotion(self, evt):
if evt.Dragging() and evt.RightIsDown():
dPos = evt.GetPosition(
) #evt.GetEventObject().ClientToScreen(evt.GetPosition())
#nPos = (self.wPos.x + (dPos.x - self.ldPos.x), -2)
#nPos = (self.wPos.x + (dPos.x - self.ldPos.x), self.wPos.y + (dPos.y - self.ldPos.y))
#print(nPos)
#print self.ldPos
curx = dPos[0]
cury = dPos[1]
x = self.axes.get_xaxis()
y = self.axes.get_yaxis()
if (curx - self.oldx) < -10:
x.pan(.5)
self.oldx = curx
if (curx - self.oldx) > 10:
x.pan(-.5)
self.oldx = curx
if (cury - self.oldy) > 10:
y.pan(.5)
self.oldy = cury
if (cury - self.oldy) < -10:
y.pan(-.5)
self.oldy = cury
self.canvas.draw()
def OnMouseRightUp(self, evt):
try:
self.ReleaseMouse()
except wx._core.PyAssertionError:
pass
self.ChangeCursor(wx.CURSOR_DEFAULT)
self.canvas.Unbind(wx.EVT_MOTION)
self.Unbind(wx.EVT_MOTION)
self.mpl = self.canvas.mpl_connect('button_press_event', self.onpress)
def UpdateStatusBar(self, event):
if event.inaxes:
x, y = event.xdata, event.ydata
self.statusBar.SetStatusText(("x= " + str(x) + " y=" + str(y)), 0)
def OnPointSizeClick(self, event):
self.point_size = self.sl_x2_pointsize.GetValue(
) + 50 # range 50 to 300
self.figure.clear()
self.build_graph()
self.build_collection()
self.canvas.draw()
def OnCenterClick(self, event):
self.figure.clear()
self.build_graph()
self.build_collection()
self.canvas.draw()
def OnZoomClick(self, event=None):
x = self.axes.get_xaxis()
y = self.axes.get_yaxis()
if event.GetPosition() > self.current_zoom:
x.zoom(1)
y.zoom(1)
else:
x.zoom(-1)
y.zoom(-1)
self.current_zoom = event.GetPosition()
self.canvas.draw()
def OnMouseWheel(self, evt):
rotation = evt.GetWheelRotation()
x = self.axes.get_xaxis()
y = self.axes.get_yaxis()
if rotation > 0:
x.zoom(1)
y.zoom(1)
else:
x.zoom(-1)
y.zoom(-1)
self.canvas.draw()
# Done handling event
#evt.Skip()
def OnPanXClick(self, event):
x = self.axes.get_xaxis()
y = self.axes.get_yaxis()
if event.GetPosition() > self.current_panx:
x.pan(1)
else:
x.pan(-1)
self.current_panx = event.GetPosition()
self.canvas.draw()
def OnPanYClick(self, event):
x = self.axes.get_xaxis()
y = self.axes.get_yaxis()
if event.GetPosition() > self.current_pany:
y.pan(1)
else:
y.pan(-1)
self.current_pany = event.GetPosition()
self.canvas.draw()
def OnXAxisClick(self, event):
if self.axes.get_xscale() == 'log':
self.axes.set_xscale('linear')
else:
self.axes.set_xscale('log')
#self.axes.autoscale_view()
#self.canvas.draw_idle()
#self.axes.autoscale_view()
self.canvas.draw()
#self.canvas.Refresh(eraseBackground=False)
def OnYAxisClick(self, event):
if self.axes.get_yscale() == 'log':
self.axes.set_yscale('linear')
else:
self.axes.set_yscale('log')
#self.axes.autoscale_view()
self.canvas.draw()
# ----------------------------------------------------------
def OnCheckListBox(self, event):
index = event.GetSelection()
label = self.cl_x2_features.GetString(index)
#print label
#print index
self.cl_x2_features.SetSelection(
index) # so that (un)checking also selects (moves the highlight)
#print self.cl_x2_features.GetCount()
selected_array = []
for x in range(0, self.cl_x2_features.GetCount()):
if self.cl_x2_features.IsChecked(x) == True:
selected_array.append(x)
print selected_array
if len(selected_array) >= 1:
#print 'fofofofof'
self.figure.clear()
self.MakeScatt(selected_array)
self.build_graph()
self.build_collection()
self.canvas.draw()
# ----------------------------------------------------------
# ----------------------------------------------------------
def MakeScatt(self, selected_array):
pre_data_array, self.song_array, self.color_array, use_std = GetResultsArray(
selected_array)
#print pre_data_array
pca1, pca2, pca3 = pca_module.PCA_svd(pre_data_array, use_std)
#print self.data_array
#print pca1
#self.data = pca1
#print pca2
#grab the first 2 components
self.data_array = np.array_split(pca1, [
2,
], axis=1)[0]
#print self.data_array
#self.axes.set_xlabel(r'$\Delta_i$', fontsize=20)
#self.axes.set_ylabel(r'$\Delta_{i+1}$', fontsize=20)
#self.axes.set_title('Volume and percent change')
#self.axes.grid(True)
### use zoom instead
#self.xmin = self.data1.min()# - (self.data1.max() * 0.1)
#self.xmax = self.data1.max()# * 1.1
#self.ymin = self.data2.min()# - (self.data2.max() * 0.1)
#self.ymax = self.data2.max()# * 1.1
def build_graph(self):
self.axes = self.figure.add_subplot(111, axisbg=(1, 1, 1))
self.figure.subplots_adjust(left=0, right=1, top=1, bottom=0)
#self.axes.frame_on(False)
#subplot(111, axisbg='darkslategray')
#ax = fig.add_subplot(111)
#self.axes.scatter(self.data2, self.data1, c=[0.5,0.5,1.0], s=200, alpha=0.5)
def build_collection(self):
self.point_size = self.sl_x2_pointsize.GetValue(
) + 50 # range 50 to 300
self.collection = RegularPolyCollection(
#self.axes.figure.dpi,
numsides=80,
sizes=(self.point_size, ),
facecolors=self.color_array,
offsets=self.data_array,
transOffset=self.axes.transData)
self.collection.set_alpha(0.7)
self.axes.add_collection(self.collection)
#self.axes.axis([self.xmin, self.xmax, self.ymin, self.ymax])
self.axes.autoscale_view()
x = self.axes.get_xaxis()
y = self.axes.get_yaxis()
x.zoom(-1)
y.zoom(-1)
#self.axes.axis('tight')
##self.axes.axis('off')
def callback(self, verts):
facecolors = self.collection.get_facecolors()
ind = nonzero(points_inside_poly(self.data_array, verts))[0]
for i in range(len(self.data_array)):
if i in ind:
facecolors[i] = (1, 1, 0, .5)
#print facecolors[i]
#pass
else:
facecolors[i] = self.color_array[i]
#pass
#print facecolors[i]
self.canvas.draw_idle()
self.canvas.widgetlock.release(self.lasso)
del self.lasso
#self.ind = ind
self.pass_data(ind)
def onpress(self, event):
#print event.button
if self.canvas.widgetlock.locked():
#print 'foo'
self.canvas.widgetlock.release(self.lasso)
#return
if event.inaxes is None:
return
self.lasso = Lasso(event.inaxes, (event.xdata, event.ydata),
self.callback)
# acquire a lock on the widget drawing
self.canvas.widgetlock(self.lasso)
def pass_data(self, ind):
#populate parents list control
self.lc_x2_plist.DeleteAllItems()
for x in ind:
self.lc_x2_plist.InsertStringItem(0, self.song_array[x][0])
self.lc_x2_plist.SetStringItem(0, 1, self.song_array[x][1])
#pass
def update_data(self):
pass
#self.figure.clf()
#build_graph(self)
#self.MakeScatt()
#self.build_collection()
def OnAutoGenerateX2Playist(self, event):
# copy the sifted list to the playlist
self.parent.CheckClear()
insert_at = self.parent.lc_playlist.GetItemCount()
for x in range(self.lc_x2_plist.GetItemCount(), 0, -1):
artist = self.lc_x2_plist.GetItem(x - 1, 0).GetText()
song = self.lc_x2_plist.GetItem(x - 1, 1).GetText()
self.parent.SetPlaylistItem(insert_at, artist, song, '', '')
#save the playlist
self.parent.SavePlaylist()
# switch tabs
self.parent.nb_main.SetSelection(self.nb_playlist)
class PlotPanel(wx.Panel):
''' Base class for the plotting in GenX - all the basic functionallity
should be implemented in this class. The plots should be derived from
this class. These classes should implement an update method to update
the plots.
'''
def __init__(self, parent, id = -1, color = None, dpi = None
, style = wx.NO_FULL_REPAINT_ON_RESIZE|wx.EXPAND|wx.ALL
, config = None, config_name = '', **kwargs):
wx.Panel.__init__(self,parent, id = id, style = style, **kwargs)
self.parent = parent
self.callback_window = self
self.config = config
self.config_name = config_name
self.figure = Figure(None,dpi)
self.canvas = FigureCanvasWxAgg(self, -1, self.figure)
self.canvas.SetExtraStyle(wx.EXPAND)
self.SetColor(color)
self.Bind(wx.EVT_IDLE, self._onIdle)
self.Bind(wx.EVT_SIZE, self._onSize)
self._resizeflag = True
self.print_size = (15./2.54, 12./2.54)
#self._SetSize()
# Flags and bindings for zooming
self.zoom = False
self.zooming = False
self.scale = 'linear'
self.autoscale = True
self.canvas.Bind(wx.EVT_LEFT_DOWN, self.OnLeftMouseButtonDown)
self.canvas.Bind(wx.EVT_LEFT_UP, self.OnLeftMouseButtonUp)
self.canvas.Bind(wx.EVT_MOTION, self.OnMouseMove)
self.canvas.Bind(wx.EVT_LEFT_DCLICK, self.OnLeftDblClick)
self.canvas.Bind(wx.EVT_RIGHT_UP, self.OnContextMenu)
cursor = wx.StockCursor(wx.CURSOR_CROSS)
self.canvas.SetCursor(cursor)
self.old_scale_state = True
self.ax = None
# Init printout stuff
self.fig_printer = FigurePrinter(self)
# Create the drawing bitmap
self.bitmap =wx.EmptyBitmap(1, 1)
# DEBUG_MSG("__init__() - bitmap w:%d h:%d" % (w,h), 2, self)
self._isDrawn = False
def SetColor(self, rgbtuple=None):
''' Set the figure and canvas color to be the same '''
if not rgbtuple:
rgbtuple = wx.SystemSettings.GetColour(wx.SYS_COLOUR_BTNFACE).Get()
col = [c/255. for c in rgbtuple]
self.figure.set_facecolor(col)
self.figure.set_edgecolor(col)
self.canvas.SetBackgroundColour(wx.Colour(*rgbtuple))
def _onSize(self, evt):
self._resizeflag = True
self._SetSize()
#self.canvas.draw(repaint = False)
def _onIdle(self, evt):
if self._resizeflag:
self._resizeflag = False
self._SetSize()
#self.canvas.gui_repaint(drawDC = wx.PaintDC(self))
def _SetSize(self, pixels = None):
''' This method can be called to force the Plot to be a desired
size which defaults to the ClientSize of the Panel.
'''
if not pixels:
pixels = self.GetClientSize()
self.canvas.SetSize(pixels)
#self.figure.set_size_inches(pixels[0]/self.figure.get_dpi()
#, pixels[1]/self.figure.get_dpi())
def ReadConfig(self):
'''ReadConfig(self) --> None
Reads in the config file
'''
bool_items = ['zoom', 'autoscale']
bool_func = [self.SetZoom, self.SetAutoScale]
if not self.config:
return
vals = []
for index in range(len(bool_items)):
try:
val = self.config.get_boolean(self.config_name,\
bool_items[index])
except io.OptionError as e:
print('Could not locate option %s.%s'\
%(self.config_name, bool_items[index]))
vals.append(None)
else:
vals.append(val)
try:
scale = self.config.get(self.config_name, 'y scale')
string_sucess = True
except io.OptionError as e:
string_sucess = False
print('Could not locate option %s.%s'\
%(self.config_name, 'scale'))
else:
self.SetYScale(scale)
# This is done due to that the zoom and autoscale has to read
# before any commands are issued in order not to overwrite
# the config
[bool_func[i](vals[i]) for i in range(len(vals)) if vals[i]]
def WriteConfig(self):
'''WriteConfig(self) --> None
Writes the current settings to the config file
'''
if self.config:
self.config.set(self.config_name, 'zoom', self.GetZoom())
self.config.set(self.config_name, 'autoscale', self.GetAutoScale())
self.config.set(self.config_name, 'y scale', self.GetYScale())
def SetZoom(self, active = False):
'''
set the zoomstate
'''
#if not self.zoom_sel:
#self.zoom_sel = RectangleSelector(self.ax,\
# self.box_select_callback, drawtype='box',useblit=False)
#print help(self.zoom_sel.ignore)
if active:
#self.zoom_sel.ignore = lambda x: False
self.zoom = True
cursor = wx.StockCursor(wx.CURSOR_MAGNIFIER)
self.canvas.SetCursor(cursor)
if self.callback_window:
evt = state_changed(zoomstate = True,\
yscale = self.GetYScale(), autoscale = self.autoscale)
wx.PostEvent(self.callback_window, evt)
if self.ax:
#self.ax.set_autoscale_on(False)
self.old_scale_state = self.GetAutoScale()
self.SetAutoScale(False)
else:
#self.zoom_sel.ignore = lambda x: True
self.zoom = False
cursor = wx.StockCursor(wx.CURSOR_CROSS)
self.canvas.SetCursor(cursor)
if self.callback_window:
evt = state_changed(zoomstate = False,\
yscale = self.GetYScale(), autoscale = self.autoscale)
wx.PostEvent(self.callback_window, evt)
if self.ax:
#self.ax.set_autoscale_on(self.autoscale)
self.SetAutoScale(self.old_scale_state)
self.WriteConfig()
def GetZoom(self):
'''GetZoom(self) --> state [bool]
Returns the zoom state of the plot panel.
True = zoom active
False = zoom inactive
'''
return self.zoom
def SetAutoScale(self, state):
'''SetAutoScale(self, state) --> None
Sets autoscale of the main axes wheter or not it should autoscale
when plotting
'''
#self.ax.set_autoscale_on(state)
self.autoscale = state
self.WriteConfig()
evt = state_changed(zoomstate = self.GetZoom(),\
yscale = self.GetYScale(), autoscale = self.autoscale)
wx.PostEvent(self.callback_window, evt)
def GetAutoScale(self):
'''GetAutoScale(self) --> state [bool]
Returns the autoscale state, true if the plots is automatically
scaled for each plot command.
'''
return self.autoscale
def AutoScale(self, force = False):
'''AutoScale(self) --> None
A log safe way to autoscale the plots - the ordinary axis tight
does not work for negative log data. This works!
'''
if not (self.autoscale or force):
return
# If nothing is plotted no autoscale use defaults...
if sum([len(line.get_ydata()) > 0 for line in self.ax.lines]) == 0:
self.ax.set_xlim(0, 1)
self.ax.set_ylim(1e-3, 1.0)
return
if self.scale == 'log':
#print 'log scaling'
# Find the lowest possible value of all the y-values that are
#greater than zero. check so that y data contain data before min
# is applied
tmp = [line.get_ydata().compress(line.get_ydata() > 0.0).min()\
for line in self.ax.lines if array(line.get_ydata() > 0.0).sum() > 0]
if len(tmp) > 0:
ymin = min(tmp)
else:
ymin = 1e-3
tmp = [line.get_ydata().compress(line.get_ydata() > 0.0).max()\
for line in self.ax.lines if array(line.get_ydata() > 0.0).sum() > 0]
if len(tmp) > 0:
ymax = max(tmp)
else:
ymax = 1
else:
ymin = min([array(line.get_ydata()).min()\
for line in self.ax.lines if len(line.get_ydata()) > 0])
ymax = max([array(line.get_ydata()).max()\
for line in self.ax.lines if len(line.get_ydata()) > 0])
tmp = [array(line.get_xdata()).min()\
for line in self.ax.lines if len(line.get_ydata()) > 0]
if len(tmp) > 0:
xmin = min(tmp)
else:
xmin = 0
tmp = [array(line.get_xdata()).max()\
for line in self.ax.lines if len(line.get_ydata()) > 0]
if len(tmp) > 0:
xmax = max(tmp)
else:
xmax = 1
# Set the limits
#print 'Autoscaling to: ', ymin, ymax
self.ax.set_xlim(xmin, xmax)
self.ax.set_ylim(ymin*(1-sign(ymin)*0.05), ymax*(1+sign(ymax)*0.05))
#self.ax.set_yscale(self.scale)
self.flush_plot()
def SetYScale(self, scalestring):
''' SetYScale(self, scalestring) --> None
Sets the y-scale of the main plotting axes. Currently accepts
'log' or 'lin'.
'''
if self.ax:
if scalestring == 'log':
self.scale = 'log'
self.AutoScale(force = True)
try:
self.ax.set_yscale('log')
except OverflowError:
self.AutoScale(force = True)
elif scalestring == 'linear' or scalestring == 'lin':
self.scale = 'linear'
self.ax.set_yscale('linear')
self.AutoScale(force = True)
else:
raise ValueError('Not allowed scaling')
self.flush_plot()
evt = state_changed(zoomstate = self.GetZoom(),\
yscale = self.GetYScale(), autoscale = self.autoscale)
wx.PostEvent(self.callback_window, evt)
self.WriteConfig()
def GetYScale(self):
'''GetYScale(self) --> String
Returns the current y-scale in use. Currently the string
'log' or 'linear'. If the axes does not exist it returns None.
'''
if self.ax:
return self.ax.get_yscale()
else:
return None
def CopyToClipboard(self, event = None):
'''CopyToClipboard(self, event) --> None
Copy the plot to the clipboard.
'''
self.canvas.Copy_to_Clipboard(event = event)
def PrintSetup(self, event = None):
'''PrintSetup(self) --> None
Sets up the printer. Creates a dialog box
'''
self.fig_printer.pageSetup()
def PrintPreview(self, event = None):
'''PrintPreview(self) --> None
Prints a preview on screen.
'''
self.fig_printer.previewFigure(self.figure)
def Print(self, event= None):
'''Print(self) --> None
Print the figure.
'''
self.fig_printer.printFigure(self.figure)
def SetCallbackWindow(self, window):
'''SetCallbackWindow(self, window) --> None
Sets the callback window that should recieve the events from
picking.
'''
self.callback_window = window
def OnLeftDblClick(self, event):
if self.ax and self.zoom:
tmp = self.GetAutoScale()
self.SetAutoScale(True)
self.AutoScale()
self.SetAutoScale(tmp)
#self.AutoScale()
#self.flush_plot()
#self.ax.set_autoscale_on(False)
def OnLeftMouseButtonDown(self, event):
self.start_pos = event.GetPosition()
#print 'Left Mouse button pressed ', self.ax.transData.inverse_xy_tup(self.start_pos)
class Point:
pass
p = Point()
p.x, p.y = self.start_pos
size = self.canvas.GetClientSize()
p.y = (size.height - p.y)
if self.zoom and self.ax:
if mat_ver > zoom_ver:
in_axes = self.ax.in_axes(p)
else:
in_axes = self.ax.in_axes(*self.start_pos)
if in_axes:
self.zooming = True
self.cur_rect = None
self.canvas.CaptureMouse()
else:
self.zooming = False
elif self.ax:
size = self.canvas.GetClientSize()
if mat_ver > zoom_ver:
xy = self.ax.transData.inverted().transform(\
array([self.start_pos[0], size.height-self.start_pos[1]])\
[newaxis,:])
x, y = xy[0,0], xy[0,1]
else:
x, y = self.ax.transData.inverse_xy_tup(\
(self.start_pos[0], size.height - self.start_pos[1]))
if self.callback_window:
evt = plot_position(text = '(%.3e, %.3e)'%(x, y))
wx.PostEvent(self.callback_window, evt)
#print x,y
def OnMouseMove(self, event):
if self.zooming and event.Dragging() and event.LeftIsDown():
self.cur_pos = event.GetPosition()
#print 'Mouse Move ', self.ax.transData.inverse_xy_tup(self.cur_pos)
class Point:
pass
p = Point()
p.x, p.y = self.cur_pos
size = self.canvas.GetClientSize()
p.y = (size.height - p.y)
if mat_ver > zoom_ver:
in_axes = self.ax.in_axes(p)
else:
in_axes = self.ax.in_axes(*self.start_pos)
if in_axes:
new_rect = (min(self.start_pos[0], self.cur_pos[0]),
min(self.start_pos[1], self.cur_pos[1]),
abs(self.cur_pos[0] - self.start_pos[0]),
abs(self.cur_pos[1] - self.start_pos[1]))
self._DrawAndErase(new_rect, self.cur_rect)
self.cur_rect = new_rect
#event.Skip()
def OnLeftMouseButtonUp(self, event):
if self.canvas.HasCapture():
#print 'Left Mouse button up'
self.canvas.ReleaseMouse()
if self.zooming and self.cur_rect:
# Note: The coordinte system for matplotlib have a different
# direction of the y-axis and a different origin!
size = self.canvas.GetClientSize()
if mat_ver > zoom_ver:
start = self.ax.transData.inverted().transform(\
array([self.start_pos[0], size.height-self.start_pos[1]])[newaxis,:])
end = self.ax.transData.inverted().transform(\
array([self.cur_pos[0], size.height-self.cur_pos[1]])[newaxis, :])
xend, yend = end[0,0], end[0,1]
xstart, ystart = start[0,0], start[0,1]
else:
xstart, ystart = self.ax.transData.inverse_xy_tup(\
(self.start_pos[0], size.height-self.start_pos[1]))
xend, yend = self.ax.transData.inverse_xy_tup(\
(self.cur_pos[0], size.height-self.cur_pos[1]))
#print xstart, xend
#print ystart, yend
self.ax.set_xlim(min(xstart,xend), max(xstart,xend))
self.ax.set_ylim(min(ystart,yend), max(ystart,yend))
self.flush_plot()
self.zooming = False
def _DrawAndErase(self, box_to_draw, box_to_erase = None):
'''_DrawAndErase(self, box_to_draw, box_to_erase = None) --> None
'''
dc = wx.ClientDC(self.canvas)
# dc.BeginDrawing()
dc.SetPen(wx.Pen(wx.WHITE, 1, wx.DOT))
dc.SetBrush(wx.TRANSPARENT_BRUSH)
dc.SetLogicalFunction(wx.XOR)
if box_to_erase:
dc.DrawRectangle(*box_to_erase)
dc.DrawRectangle(*box_to_draw)
# dc.EndDrawing()
def OnContextMenu(self, event):
'''OnContextMenu(self, event) --> None
Callback to show the popmenu for the plot which allows various
settings to be made.
'''
menu = wx.Menu()
zoomID = wx.NewId()
menu.AppendCheckItem(zoomID, "Zoom")
menu.Check(zoomID, self.GetZoom())
def OnZoom(event):
self.SetZoom(not self.GetZoom())
self.Bind(wx.EVT_MENU, OnZoom, id = zoomID)
zoomallID = wx.NewId()
menu.Append(zoomallID, 'Zoom All')
def zoomall(event):
tmp = self.GetAutoScale()
self.SetAutoScale(True)
self.AutoScale()
self.SetAutoScale(tmp)
#self.flush_plot()
self.Bind(wx.EVT_MENU, zoomall, id = zoomallID)
copyID = wx.NewId()
menu.Append(copyID, "Copy")
def copy(event):
self.CopyToClipboard()
self.Bind(wx.EVT_MENU, copy, id = copyID)
yscalemenu = wx.Menu()
logID = wx.NewId()
linID = wx.NewId()
yscalemenu.AppendRadioItem(logID, "log")
yscalemenu.AppendRadioItem(linID, "linear")
menu.AppendMenu(-1, "y-scale", yscalemenu)
if self.GetYScale() == 'log':
yscalemenu.Check(logID, True)
else:
yscalemenu.Check(linID, True)
def yscale_log(event):
if self.ax:
self.SetYScale('log')
self.AutoScale()
self.flush_plot()
def yscale_lin(event):
if self.ax:
self.SetYScale('lin')
self.AutoScale()
self.flush_plot()
self.Bind(wx.EVT_MENU, yscale_log, id = logID)
self.Bind(wx.EVT_MENU, yscale_lin, id = linID)
autoscaleID = wx.NewId()
menu.AppendCheckItem(autoscaleID, "Autoscale")
menu.Check(autoscaleID, self.GetAutoScale())
def OnAutoScale(event):
self.SetAutoScale(not self.GetAutoScale())
self.Bind(wx.EVT_MENU, OnAutoScale, id = autoscaleID)
# Time to show the menu
self.PopupMenu(menu)
menu.Destroy()
def flush_plot(self):
#self._SetSize()
#self.canvas.gui_repaint(drawDC = wx.PaintDC(self))
#self.ax.set_yscale(self.scale)
self.canvas.draw()
def update(self, data):
pass
