def __init__(self, parent=None):
super().__init__(parent, title='PCA', size=(800, 800))
self.panel = wx.Panel(self)
self.sizer = wx.BoxSizer(wx.VERTICAL)
self.sizer.AddSpacer(5)
self.panel.SetSizer(self.sizer)
top_sizer = wx.BoxSizer(wx.HORIZONTAL)
self.sizer.Add(top_sizer, 0)
ctl_sizer = wx.BoxSizer(wx.VERTICAL)
top_sizer.Add(ctl_sizer, 0)
ctl_sizer.Add(wx.StaticText(self.panel, -1, 'Variables:'),
flag=wx.TOP | wx.LEFT | wx.RIGHT,
border=20)
self.data = Project.get().all_data
data_choices = [n.data.data_name for n in self.data]
self.chooser = wx.ListBox(self.panel,
choices=data_choices,
style=wx.LB_EXTENDED)
ctl_sizer.Add(self.chooser,
0,
flag=wx.LEFT | wx.RIGHT | wx.BOTTOM,
border=20)
ctl_sizer.Add(wx.StaticText(self.panel, -1, 'Plot type:'),
flag=wx.TOP | wx.LEFT | wx.RIGHT,
border=12)
self.plot_type = wx.RadioBox(self.panel,
choices=['scatterplot', 'heatmap'])
ctl_sizer.Add(self.plot_type, flag=wx.LEFT | wx.RIGHT, border=10)
ctl_sizer.Add(wx.StaticText(self.panel, -1, 'Axis type:'),
flag=wx.TOP | wx.LEFT | wx.RIGHT,
border=12)
self.axis_type = wx.RadioBox(self.panel, choices=['fixed', 'adaptive'])
ctl_sizer.Add(self.axis_type, flag=wx.LEFT | wx.RIGHT, border=10)
self.Bind(wx.EVT_RADIOBOX, self.doPlot)
self.fig = mpl.figure.Figure()
self.canvas = wxagg.FigureCanvasWxAgg(self.panel, -1, self.fig)
top_sizer.Add(self.canvas, 1, wx.EXPAND)
self.Bind(wx.EVT_LISTBOX, self.doPlot)
self.Bind(wx.EVT_CLOSE, self.onClose)
get_main_window().Bind(EVT_TIMELINE_CHANGED, self.doPlot)
self.CenterOnParent()
self.panel.Layout()
self.Show()
def run(self):
event = RenderEvent(
image=self.plugin.render(self.width, self.height))
handler = self.handler if self.handler is not None else get_main_window(
)
self.sync_with_main(self.post_render)
wx.PostEvent(handler, event)
def set_type(self, interactor, send_event=True):
self.sphere_button.opaque = False
self.freelook_button.opaque = False
self.pan_button.opaque = False
if interactor in (self.SPHERE, CameraInteractor.SPHERE):
self.sphere_button.opaque = True
self.camera_interactor = SphereInteractor(self.camera, False)
elif interactor in (self.FREELOOK, CameraInteractor.FREELOOK):
self.freelook_button.opaque = True
self.camera_interactor = FreelookInteractor(self.camera, False)
elif interactor in (self.PAN, CameraInteractor.PAN):
self.pan_button.opaque = True
self.camera_interactor = PanInteractor(self.camera, False)
self.canvas.Refresh()
if send_event:
wx.PostEvent(get_main_window(), CameraChangedEvent())
def on_close(self, event):
get_main_window().Unbind(EVT_TIMELINE_CHANGED)
self.Destroy()
def __init__(self, parent=None):
super().__init__(parent, title='Linear Regression', size=(800, 800))
self.zoom = zoom.Zoom()
# Global variables
self.reset_bounds = True # True if bounds have been reset by changing variables
self.update_graph = True # True if graph needs to be updated
self.update_table = True # True if data tables need to be updated
self.user_bounds = False # True if the user bounds should be used
self.user_update = False # True if the user bounds have been updated
self.box_dirty = False # True if textboxes have been modified
# Sizers
self.panel = wx.Panel(self)
self.sizer = wx.BoxSizer(wx.VERTICAL) # Main sizer
self.panel.SetSizer(self.sizer)
top_sizer = wx.BoxSizer(
wx.HORIZONTAL) # Sizer to divide screen into left and right halves
self.sizer.Add(top_sizer, 0)
ctl_sizer = wx.BoxSizer(
wx.VERTICAL) # Sizer for the controls on left size of the screen
top_sizer.Add(ctl_sizer, 0)
zoom_sizer = wx.BoxSizer(wx.HORIZONTAL) # Sizer for the zoom controls
self.right_sizer = wx.BoxSizer(
wx.VERTICAL) # Sizer for the right half of the window
# Variables title
ctl_sizer.Add(wx.StaticText(self.panel, -1, 'Variables:'),
flag=wx.TOP | wx.LEFT | wx.RIGHT,
border=20)
# Get choices for independent and dependent variables
self.data = Project.get().all_data
data_choices = [n.data.data_name for n in self.data]
# Independent variable
ctl_sizer.Add(wx.StaticText(self.panel, -1,
'Independent variable(s):'),
flag=wx.TOP | wx.LEFT | wx.RIGHT,
border=12)
self.iv_chooser = wx.ListBox(self.panel,
choices=data_choices,
style=wx.LB_EXTENDED)
ctl_sizer.Add(self.iv_chooser, flag=wx.LEFT | wx.RIGHT, border=12)
# Dependent variable
ctl_sizer.Add(wx.StaticText(self.panel, -1, 'Dependent variable:'),
flag=wx.TOP | wx.LEFT | wx.RIGHT,
border=12)
self.dv_chooser = wx.Choice(self.panel, choices=['-'] + data_choices)
ctl_sizer.Add(self.dv_chooser, flag=wx.LEFT | wx.RIGHT, border=12)
# Plot type
ctl_sizer.Add(wx.StaticText(self.panel, -1, 'Plot type:'),
flag=wx.TOP | wx.LEFT | wx.RIGHT,
border=12)
self.plot_type = wx.RadioBox(self.panel,
choices=['Scatterplot', 'Heatmap'])
ctl_sizer.Add(self.plot_type, flag=wx.LEFT | wx.RIGHT, border=10)
# Axis type
ctl_sizer.Add(wx.StaticText(self.panel, -1, 'Axis type:'),
flag=wx.TOP | wx.LEFT | wx.RIGHT,
border=12)
self.axis_type = wx.RadioBox(self.panel,
choices=['Fit All', 'Adaptive', 'Zoom'])
ctl_sizer.Add(self.axis_type, flag=wx.LEFT | wx.RIGHT, border=10)
self.Bind(wx.EVT_RADIOBOX, self.on_axis_change)
# User Bounds
x_full_sizer = wx.BoxSizer(wx.VERTICAL)
x_full_sizer.Add(wx.StaticText(self.panel, -1, 'X-axis:'),
flag=wx.TOP,
border=15)
self.bound_box_max_length = 6
x_sizer = wx.BoxSizer(wx.HORIZONTAL)
self.box_x_min = wx.TextCtrl(self.panel,
-1,
size=(50, 20),
value="",
style=wx.TE_PROCESS_ENTER)
self.box_x_min.SetMaxLength(self.bound_box_max_length)
x_sizer.Add(self.box_x_min, flag=wx.LEFT, border=10)
self.box_x_max = wx.TextCtrl(self.panel,
-1,
size=(50, 20),
value="",
style=wx.TE_PROCESS_ENTER)
self.box_x_max.SetMaxLength(self.bound_box_max_length)
x_sizer.Add(self.box_x_max, flag=wx.LEFT, border=5)
x_full_sizer.Add(x_sizer, flag=wx.LEFT | wx.TOP, border=0)
y_full_sizer = wx.BoxSizer(wx.VERTICAL)
y_full_sizer.Add(wx.StaticText(self.panel, -1, 'Y-axis:'),
flag=wx.TOP,
border=15)
y_sizer = wx.BoxSizer(wx.HORIZONTAL)
self.box_y_min = wx.TextCtrl(self.panel,
-1,
size=(50, 20),
value="",
style=wx.TE_PROCESS_ENTER)
self.box_y_min.SetMaxLength(self.bound_box_max_length)
y_sizer.Add(self.box_y_min, flag=wx.LEFT, border=10)
self.box_y_max = wx.TextCtrl(self.panel,
-1,
size=(50, 20),
value="",
style=wx.TE_PROCESS_ENTER)
self.box_y_max.SetMaxLength(self.bound_box_max_length)
y_sizer.Add(self.box_y_max, flag=wx.LEFT, border=5)
y_full_sizer.Add(y_sizer)
text_box_sizer = wx.BoxSizer(wx.HORIZONTAL)
text_box_sizer.Add(x_full_sizer, flag=wx.LEFT, border=15)
text_box_sizer.Add(y_full_sizer, flag=wx.LEFT, border=15)
ctl_sizer.Add(text_box_sizer)
self.Bind(wx.EVT_TEXT, self.on_text)
self.Bind(wx.EVT_TEXT_ENTER, self.on_enter)
self.default_box = wx.Button(self.panel, label="Default")
ctl_sizer.Add(self.default_box, flag=wx.LEFT | wx.TOP, border=15)
self.default_box.Bind(wx.EVT_BUTTON, self.on_default_box_button)
# Blank spacer
ctl_sizer.AddSpacer(130)
# Zoom controls
# Zoom button for dragging a box
self.zoom_box = wx.Button(self.panel, label="Box Zoom")
zoom_sizer.Add(self.zoom_box)
self.zoom_box.Bind(wx.EVT_BUTTON, self.on_zoom_box_button)
# Zoom slider
self.zoom_slider = wx.Slider(self.panel,
value=0,
minValue=0,
maxValue=49 * self.zoom.zoom_multiple,
size=(600, -1),
style=wx.SL_HORIZONTAL)
zoom_sizer.Add(self.zoom_slider, flag=wx.LEFT, border=10)
self.zoom_slider.Bind(wx.EVT_SCROLL, self.on_zoom_scroll)
# Graph canvas
self.fig = mpl.figure.Figure()
self.canvas = wxagg.FigureCanvasWxAgg(self.panel, -1, self.fig)
self.right_sizer.Add(self.canvas, 1, wx.EXPAND)
self.right_sizer.Add(zoom_sizer,
flag=wx.EXPAND | wx.TOP | wx.LEFT | wx.RIGHT,
border=10)
top_sizer.Add(self.right_sizer)
# Events
self.Bind(wx.EVT_LISTBOX, self.on_var_change)
self.Bind(wx.EVT_CHOICE, self.on_var_change)
self.Bind(wx.EVT_CLOSE, self.on_close)
# Move along with timeline
get_main_window().Bind(EVT_TIMELINE_CHANGED, self.on_timeline_change)
# Mouse events on graph (Matplotlib events)
self.fig.canvas.mpl_connect('button_press_event', self.on_mouse_press)
self.fig.canvas.mpl_connect('button_release_event',
self.on_mouse_release)
self.fig.canvas.mpl_connect('motion_notify_event', self.on_mouse_move)
# Open in the center of VISTAS main window
self.CenterOnParent()
self.panel.Layout()
self.Show()
def option_updated(self):
get_main_window().AddPendingEvent(PluginOptionEvent(plugin=self.plugin, option=self,
change=PluginOptionEvent.OPTION_CHANGED))