def __init__(self):
wx.Frame.__init__(self, None, -1, size=(790,580), title=self.title)
self.datagen = DataGen()
self.datos = self.datagen.next()
#self.data_a = [self.datos[0]]
#self.data_b = [self.datos[1]]
self.data_a = [0]
self.data_b = [0]
self.paused = 1
self.datagen.envialo("stop")
self.create_menu()
self.create_status_bar()
self.create_main_panel()
self.bmp = wx.Bitmap("imas/fondo2_2.png")
wx.FutureCall(50, self.make_canvas)
wx.EVT_SIZE(self.panel, self.make_canvas)
self.Timer1 = wx.Timer(self, id=2000)
self.Bind(wx.EVT_TIMER, self.seg_pasados, self.Timer1)
self.redraw_timer = wx.Timer(self)
self.Bind(wx.EVT_TIMER, self.on_redraw_timer, self.redraw_timer)
self.redraw_timer.Start(500)
def __init__(self):
wx.Frame.__init__(self, None, -1, size=(790, 580), title=self.title)
self.datagen = DataGen()
self.datos = self.datagen.next()
#self.data_a = [self.datos[0]]
#self.data_b = [self.datos[1]]
self.data_a = [0]
self.data_b = [0]
self.paused = 1
self.datagen.envialo("stop")
self.create_menu()
self.create_status_bar()
self.create_main_panel()
self.bmp = wx.Bitmap("imas/fondo2_2.png")
wx.FutureCall(50, self.make_canvas)
wx.EVT_SIZE(self.panel, self.make_canvas)
self.Timer1 = wx.Timer(self, id=2000)
self.Bind(wx.EVT_TIMER, self.seg_pasados, self.Timer1)
self.redraw_timer = wx.Timer(self)
self.Bind(wx.EVT_TIMER, self.on_redraw_timer, self.redraw_timer)
self.redraw_timer.Start(500)
class GraphFrame(wx.Frame):
""" The main frame of the application
"""
title = 'Adquicion Datos'
def __init__(self):
wx.Frame.__init__(self, None, -1, size=(790,580), title=self.title)
self.datagen = DataGen()
self.datos = self.datagen.next()
#self.data_a = [self.datos[0]]
#self.data_b = [self.datos[1]]
self.data_a = [0]
self.data_b = [0]
self.paused = 1
self.datagen.envialo("stop")
self.create_menu()
self.create_status_bar()
self.create_main_panel()
self.bmp = wx.Bitmap("imas/fondo2_2.png")
wx.FutureCall(50, self.make_canvas)
wx.EVT_SIZE(self.panel, self.make_canvas)
self.Timer1 = wx.Timer(self, id=2000)
self.Bind(wx.EVT_TIMER, self.seg_pasados, self.Timer1)
self.redraw_timer = wx.Timer(self)
self.Bind(wx.EVT_TIMER, self.on_redraw_timer, self.redraw_timer)
self.redraw_timer.Start(500)
def create_menu(self):
self.menubar = wx.MenuBar()
menu_file = wx.Menu()
m_expt = menu_file.Append(-1, "&Save plot\tCtrl-S", "Save plot to file")
self.Bind(wx.EVT_MENU, self.on_save_plot, m_expt)
menu_file.AppendSeparator()
m_exit = menu_file.Append(-1, "E&xit\tCtrl-X", "Exit")
self.Bind(wx.EVT_MENU, self.on_exit, m_exit)
self.menubar.Append(menu_file, "&File")
self.SetMenuBar(self.menubar)
def create_main_panel(self):
self.panel = wx.Panel(self)
self.panel.SetFont(wx.Font(15, wx.DEFAULT, wx.NORMAL, wx.NORMAL, False, 'ARIAL'))
self.init_plot()
self.canvas = FigCanvas(self.panel, -1, self.fig)
self.segundosp = 0
#BOTON PLAY , style=wx.NO_BORDER
bitmap=wx.Image("imas/play2.png", wx.BITMAP_TYPE_PNG).ConvertToBitmap()
self.play_button = wx.BitmapButton(self.panel, -1, bitmap,
pos=(23,422), size=(bitmap.GetWidth(), bitmap.GetHeight()))
self.play_button.SetBitmapDisabled(wx.Image("imas/play2_dis.png", wx.BITMAP_TYPE_PNG).ConvertToBitmap())
self.play_button.SetBitmapHover(wx.Image("imas/play2_hvr.png", wx.BITMAP_TYPE_PNG).ConvertToBitmap())
self.Bind(wx.EVT_BUTTON, self.on_play_button, self.play_button)
print self.play_button.GetMarginX()
#BOTON STOP
self.stop_button = wx.BitmapButton(self.panel, -1, bitmap=wx.Image("imas/stop2.png", wx.BITMAP_TYPE_ANY).ConvertToBitmap(),
pos=(72,422))
self.stop_button.SetBitmapDisabled(wx.Image("imas/stop2_dis.png", wx.BITMAP_TYPE_ANY).ConvertToBitmap())
self.stop_button.SetBitmapHover(wx.Image("imas/stop2_hvr.png", wx.BITMAP_TYPE_ANY).ConvertToBitmap())
self.Bind(wx.EVT_BUTTON, self.on_stop_button, self.stop_button)
self.stop_button.Enable(False)
#BOTON UP
self.up_button = wx.BitmapButton(self.panel, -1,bitmap=wx.Image("imas/up2.png", wx.BITMAP_TYPE_ANY).ConvertToBitmap(),
pos=(680,414))
self.up_button.SetBitmapDisabled(wx.Image("imas/up2_dis.png", wx.BITMAP_TYPE_ANY).ConvertToBitmap())
self.up_button.SetBitmapHover(wx.Image("imas/up2_hvr.png", wx.BITMAP_TYPE_ANY).ConvertToBitmap())
self.Bind(wx.EVT_BUTTON, self.on_up_button, self.up_button)
#BOTON DOWN
self.down_button = wx.BitmapButton(self.panel, -1,bitmap=wx.Image("imas/down2.png", wx.BITMAP_TYPE_ANY).ConvertToBitmap(),
pos=(727,431))
self.down_button.SetBitmapDisabled(wx.Image("imas/down2_dis.png", wx.BITMAP_TYPE_ANY).ConvertToBitmap())
self.down_button.SetBitmapHover(wx.Image("imas/down2_hvr.png", wx.BITMAP_TYPE_ANY).ConvertToBitmap())
self.Bind(wx.EVT_BUTTON, self.on_down_button, self.down_button)
#Valor MAX Kg
self.maximo = wx.TextCtrl(self.panel, size=(12*5,-1), style=wx.TE_RIGHT, pos=(555,378))
self.maximo.SetValue(str(max(self.data_b)))
self.Bind(wx.EVT_UPDATE_UI, self.on_update_maxkg, self.maximo)
#valores actuales
self.kg_now = wx.TextCtrl(self.panel, size=(12*5,-1), style=wx.TE_RIGHT, pos=(175,378))
self.kg_now.SetValue(str(self.data_b[len(self.data_b) - 1]))
self.Bind(wx.EVT_UPDATE_UI, self.on_update_kgnow, self.kg_now)
self.mm_now = wx.TextCtrl(self.panel, size=(12*5,-1), style=wx.TE_RIGHT, pos=(300,378))
self.mm_now.SetValue(str(self.data_a[len(self.data_a) - 1]))
self.Bind(wx.EVT_UPDATE_UI, self.on_update_mmnow, self.mm_now)
self.seg_now = wx.TextCtrl(self.panel, size=(12*5,-1), style=wx.TE_RIGHT, pos=(430,378))
self.seg_now.SetValue(str(self.segundosp))
self.Bind(wx.EVT_UPDATE_UI, self.on_update_segnow, self.seg_now)
#self.hbox = wx.BoxSizer(wx.VERTICAL)
#self.hbox.Add(self.canvas, 1, flag=wx.ALIGN_CENTER | wx.TOP | wx.GROW)
#self.panel.SetSizer(self.hbox)
#self.hbox.Fit(self)
def create_status_bar(self):
self.statusbar = self.CreateStatusBar()
def init_plot(self):
self.dpi = 100
self.fig = Figure((7.8, 3.3), facecolor=(1,1,1), dpi=self.dpi)
self.axes = self.fig.add_subplot(111)
#self.axes.set_axis_bgcolor('black')
self.axes.set_title('Grafico Fuerza vs Desplazamiento', size=12)
self.axes.set_xlabel('Desplazamiento [mm]', size=9)
self.axes.set_ylabel('Fuerza [Kg]', size=9)
pylab.setp(self.axes.get_xticklabels(), fontsize=8)
pylab.setp(self.axes.get_yticklabels(), fontsize=8)
# plot the data as a line series, and save the reference
# to the plotted line series
#
self.plot_data = self.axes.plot(
self.data_a, self.data_b,
linewidth=1,
color=(0, 0, 0),
)[0]
def draw_plot(self):
""" Redraws the plot
"""
xmax = len(self.data_a) if len(self.data_a) > 10 else 10
xmin = 0
ymin = 0
ymax = round(max(self.data_b), 0) + 1
self.axes.set_xbound(lower=xmin, upper=xmax)
self.axes.set_ybound(lower=ymin, upper=ymax)
self.axes.grid(True, color='gray')
# Using setp here is convenient, because get_xticklabels
# returns a list over which one needs to explicitly
# iterate, and setp already handles this.
#
#pylab.setp(self.axes.get_xticklabels(),
# visible=self.cb_xlab.IsChecked())
pylab.setp(self.axes.get_xticklabels(), visible=1)
self.plot_data.set_xdata(np.arange(len(self.data_a)))
self.plot_data.set_ydata(np.array(self.data_b))
self.canvas.draw()
def on_play_button(self, event):
self.paused = 0
self.Timer1.Start(1000)
self.play_button.Enable(False)
self.stop_button.Enable(True)
self.up_button.Enable(False)
self.down_button.Enable(False)
print self.play_button.GetMarginX()
def on_stop_button(self, event):
self.paused = 1
self.Timer1.Stop()
self.play_button.Enable(True)
self.stop_button.Enable(False)
self.up_button.Enable(True)
self.down_button.Enable(True)
def on_up_button(self, event):
self.datagen.envialo("sube")
event.Skip()
def on_down_button(self, event):
self.datagen.envialo("baja")
event.Skip()
def on_save_plot(self, event):
file_choices = "PNG (*.png)|*.png"
dlg = wx.FileDialog(
self,
message="Save plot as...",
defaultDir=os.getcwd(),
defaultFile="plot.png",
wildcard=file_choices,
style=wx.SAVE)
if dlg.ShowModal() == wx.ID_OK:
path = dlg.GetPath()
self.canvas.print_figure(path, dpi=self.dpi)
self.flash_status_message("Saved to %s" % path)
def on_redraw_timer(self, event):
# if paused do not add data, but still redraw the plot
# (to respond to scale modifications, grid change, etc.)
#
if not self.paused:
self.data_a.append(self.datagen.next()[0])
self.data_b.append(self.datagen.next()[1])
self.draw_plot()
def on_exit(self, event):
self.Destroy()
def flash_status_message(self, msg, flash_len_ms=1500):
self.statusbar.SetStatusText(msg)
self.timeroff = wx.Timer(self)
self.Bind(
wx.EVT_TIMER,
self.on_flash_status_off,
self.timeroff)
self.timeroff.Start(flash_len_ms, oneShot=True)
def on_flash_status_off(self, event):
self.statusbar.SetStatusText('')
def on_update_maxkg(self, event):
self.maximo.SetValue(str(max(self.data_b)))
def on_update_kgnow(self, event):
self.kg_now.SetValue(str(self.data_b[len(self.data_b)-1]))
def on_update_mmnow(self, event):
self.mm_now.SetValue(str(self.data_a[len(self.data_a)-1]))
def seg_pasados(self,event):
self.segundosp += 1
def on_update_segnow(self, event):
self.seg_now.SetValue(str(self.segundosp))
def make_canvas(self, event=None):
# create the paint canvas
dc = wx.ClientDC(self.panel)
# forms a wall-papered background
# formed from repeating image tiles
brush_bmp = wx.BrushFromBitmap(self.bmp)
dc.SetBrush(brush_bmp)
# draw a rectangle to fill the canvas area
w, h = self.GetClientSize()
dc.DrawRectangle(0, 0, w, h)
class GraphFrame(wx.Frame):
""" The main frame of the application
"""
title = 'Adquicion Datos'
def __init__(self):
wx.Frame.__init__(self, None, -1, size=(790, 580), title=self.title)
self.datagen = DataGen()
self.datos = self.datagen.next()
#self.data_a = [self.datos[0]]
#self.data_b = [self.datos[1]]
self.data_a = [0]
self.data_b = [0]
self.paused = 1
self.datagen.envialo("stop")
self.create_menu()
self.create_status_bar()
self.create_main_panel()
self.bmp = wx.Bitmap("imas/fondo2_2.png")
wx.FutureCall(50, self.make_canvas)
wx.EVT_SIZE(self.panel, self.make_canvas)
self.Timer1 = wx.Timer(self, id=2000)
self.Bind(wx.EVT_TIMER, self.seg_pasados, self.Timer1)
self.redraw_timer = wx.Timer(self)
self.Bind(wx.EVT_TIMER, self.on_redraw_timer, self.redraw_timer)
self.redraw_timer.Start(500)
def create_menu(self):
self.menubar = wx.MenuBar()
menu_file = wx.Menu()
m_expt = menu_file.Append(-1, "&Save plot\tCtrl-S",
"Save plot to file")
self.Bind(wx.EVT_MENU, self.on_save_plot, m_expt)
menu_file.AppendSeparator()
m_exit = menu_file.Append(-1, "E&xit\tCtrl-X", "Exit")
self.Bind(wx.EVT_MENU, self.on_exit, m_exit)
self.menubar.Append(menu_file, "&File")
self.SetMenuBar(self.menubar)
def create_main_panel(self):
self.panel = wx.Panel(self)
self.panel.SetFont(
wx.Font(15, wx.DEFAULT, wx.NORMAL, wx.NORMAL, False, 'ARIAL'))
self.init_plot()
self.canvas = FigCanvas(self.panel, -1, self.fig)
self.segundosp = 0
#BOTON PLAY , style=wx.NO_BORDER
bitmap = wx.Image("imas/play2.png",
wx.BITMAP_TYPE_PNG).ConvertToBitmap()
self.play_button = wx.BitmapButton(self.panel,
-1,
bitmap,
pos=(23, 422),
size=(bitmap.GetWidth(),
bitmap.GetHeight()))
self.play_button.SetBitmapDisabled(
wx.Image("imas/play2_dis.png",
wx.BITMAP_TYPE_PNG).ConvertToBitmap())
self.play_button.SetBitmapHover(
wx.Image("imas/play2_hvr.png",
wx.BITMAP_TYPE_PNG).ConvertToBitmap())
self.Bind(wx.EVT_BUTTON, self.on_play_button, self.play_button)
print self.play_button.GetMarginX()
#BOTON STOP
self.stop_button = wx.BitmapButton(
self.panel,
-1,
bitmap=wx.Image("imas/stop2.png",
wx.BITMAP_TYPE_ANY).ConvertToBitmap(),
pos=(72, 422))
self.stop_button.SetBitmapDisabled(
wx.Image("imas/stop2_dis.png",
wx.BITMAP_TYPE_ANY).ConvertToBitmap())
self.stop_button.SetBitmapHover(
wx.Image("imas/stop2_hvr.png",
wx.BITMAP_TYPE_ANY).ConvertToBitmap())
self.Bind(wx.EVT_BUTTON, self.on_stop_button, self.stop_button)
self.stop_button.Enable(False)
#BOTON UP
self.up_button = wx.BitmapButton(
self.panel,
-1,
bitmap=wx.Image("imas/up2.png",
wx.BITMAP_TYPE_ANY).ConvertToBitmap(),
pos=(680, 414))
self.up_button.SetBitmapDisabled(
wx.Image("imas/up2_dis.png", wx.BITMAP_TYPE_ANY).ConvertToBitmap())
self.up_button.SetBitmapHover(
wx.Image("imas/up2_hvr.png", wx.BITMAP_TYPE_ANY).ConvertToBitmap())
self.Bind(wx.EVT_BUTTON, self.on_up_button, self.up_button)
#BOTON DOWN
self.down_button = wx.BitmapButton(
self.panel,
-1,
bitmap=wx.Image("imas/down2.png",
wx.BITMAP_TYPE_ANY).ConvertToBitmap(),
pos=(727, 431))
self.down_button.SetBitmapDisabled(
wx.Image("imas/down2_dis.png",
wx.BITMAP_TYPE_ANY).ConvertToBitmap())
self.down_button.SetBitmapHover(
wx.Image("imas/down2_hvr.png",
wx.BITMAP_TYPE_ANY).ConvertToBitmap())
self.Bind(wx.EVT_BUTTON, self.on_down_button, self.down_button)
#Valor MAX Kg
self.maximo = wx.TextCtrl(self.panel,
size=(12 * 5, -1),
style=wx.TE_RIGHT,
pos=(555, 378))
self.maximo.SetValue(str(max(self.data_b)))
self.Bind(wx.EVT_UPDATE_UI, self.on_update_maxkg, self.maximo)
#valores actuales
self.kg_now = wx.TextCtrl(self.panel,
size=(12 * 5, -1),
style=wx.TE_RIGHT,
pos=(175, 378))
self.kg_now.SetValue(str(self.data_b[len(self.data_b) - 1]))
self.Bind(wx.EVT_UPDATE_UI, self.on_update_kgnow, self.kg_now)
self.mm_now = wx.TextCtrl(self.panel,
size=(12 * 5, -1),
style=wx.TE_RIGHT,
pos=(300, 378))
self.mm_now.SetValue(str(self.data_a[len(self.data_a) - 1]))
self.Bind(wx.EVT_UPDATE_UI, self.on_update_mmnow, self.mm_now)
self.seg_now = wx.TextCtrl(self.panel,
size=(12 * 5, -1),
style=wx.TE_RIGHT,
pos=(430, 378))
self.seg_now.SetValue(str(self.segundosp))
self.Bind(wx.EVT_UPDATE_UI, self.on_update_segnow, self.seg_now)
#self.hbox = wx.BoxSizer(wx.VERTICAL)
#self.hbox.Add(self.canvas, 1, flag=wx.ALIGN_CENTER | wx.TOP | wx.GROW)
#self.panel.SetSizer(self.hbox)
#self.hbox.Fit(self)
def create_status_bar(self):
self.statusbar = self.CreateStatusBar()
def init_plot(self):
self.dpi = 100
self.fig = Figure((7.8, 3.3), facecolor=(1, 1, 1), dpi=self.dpi)
self.axes = self.fig.add_subplot(111)
#self.axes.set_axis_bgcolor('black')
self.axes.set_title('Grafico Fuerza vs Desplazamiento', size=12)
self.axes.set_xlabel('Desplazamiento [mm]', size=9)
self.axes.set_ylabel('Fuerza [Kg]', size=9)
pylab.setp(self.axes.get_xticklabels(), fontsize=8)
pylab.setp(self.axes.get_yticklabels(), fontsize=8)
# plot the data as a line series, and save the reference
# to the plotted line series
#
self.plot_data = self.axes.plot(
self.data_a,
self.data_b,
linewidth=1,
color=(0, 0, 0),
)[0]
def draw_plot(self):
""" Redraws the plot
"""
xmax = len(self.data_a) if len(self.data_a) > 10 else 10
xmin = 0
ymin = 0
ymax = round(max(self.data_b), 0) + 1
self.axes.set_xbound(lower=xmin, upper=xmax)
self.axes.set_ybound(lower=ymin, upper=ymax)
self.axes.grid(True, color='gray')
# Using setp here is convenient, because get_xticklabels
# returns a list over which one needs to explicitly
# iterate, and setp already handles this.
#
#pylab.setp(self.axes.get_xticklabels(),
# visible=self.cb_xlab.IsChecked())
pylab.setp(self.axes.get_xticklabels(), visible=1)
self.plot_data.set_xdata(np.arange(len(self.data_a)))
self.plot_data.set_ydata(np.array(self.data_b))
self.canvas.draw()
def on_play_button(self, event):
self.paused = 0
self.Timer1.Start(1000)
self.play_button.Enable(False)
self.stop_button.Enable(True)
self.up_button.Enable(False)
self.down_button.Enable(False)
print self.play_button.GetMarginX()
def on_stop_button(self, event):
self.paused = 1
self.Timer1.Stop()
self.play_button.Enable(True)
self.stop_button.Enable(False)
self.up_button.Enable(True)
self.down_button.Enable(True)
def on_up_button(self, event):
self.datagen.envialo("sube")
event.Skip()
def on_down_button(self, event):
self.datagen.envialo("baja")
event.Skip()
def on_save_plot(self, event):
file_choices = "PNG (*.png)|*.png"
dlg = wx.FileDialog(self,
message="Save plot as...",
defaultDir=os.getcwd(),
defaultFile="plot.png",
wildcard=file_choices,
style=wx.SAVE)
if dlg.ShowModal() == wx.ID_OK:
path = dlg.GetPath()
self.canvas.print_figure(path, dpi=self.dpi)
self.flash_status_message("Saved to %s" % path)
def on_redraw_timer(self, event):
# if paused do not add data, but still redraw the plot
# (to respond to scale modifications, grid change, etc.)
#
if not self.paused:
self.data_a.append(self.datagen.next()[0])
self.data_b.append(self.datagen.next()[1])
self.draw_plot()
def on_exit(self, event):
self.Destroy()
def flash_status_message(self, msg, flash_len_ms=1500):
self.statusbar.SetStatusText(msg)
self.timeroff = wx.Timer(self)
self.Bind(wx.EVT_TIMER, self.on_flash_status_off, self.timeroff)
self.timeroff.Start(flash_len_ms, oneShot=True)
def on_flash_status_off(self, event):
self.statusbar.SetStatusText('')
def on_update_maxkg(self, event):
self.maximo.SetValue(str(max(self.data_b)))
def on_update_kgnow(self, event):
self.kg_now.SetValue(str(self.data_b[len(self.data_b) - 1]))
def on_update_mmnow(self, event):
self.mm_now.SetValue(str(self.data_a[len(self.data_a) - 1]))
def seg_pasados(self, event):
self.segundosp += 1
def on_update_segnow(self, event):
self.seg_now.SetValue(str(self.segundosp))
def make_canvas(self, event=None):
# create the paint canvas
dc = wx.ClientDC(self.panel)
# forms a wall-papered background
# formed from repeating image tiles
brush_bmp = wx.BrushFromBitmap(self.bmp)
dc.SetBrush(brush_bmp)
# draw a rectangle to fill the canvas area
w, h = self.GetClientSize()
dc.DrawRectangle(0, 0, w, h)
