def mouseDoubleClickEvent(self, event):
x, y = self.mouseEventCoords(event.pos())
button = self.buttond.get(event.button())
if button is not None:
FigureCanvasBase.button_press_event(self, x, y,
button, dblclick=True,
guiEvent=event)
def button_press_event(self, widget, event):
if _debug: print 'FigureCanvasGTK.%s' % fn_name()
x = event.x
# flipy so y=0 is bottom of canvas
y = self.allocation.height - event.y
FigureCanvasBase.button_press_event(self, x, y, event.button, guiEvent=event)
return False # finish event propagation?
def button_press_event(self, widget, event):
if _debug:
print "FigureCanvasGTK.%s" % fn_name()
x = event.x
y = self.allocation.height - event.y
FigureCanvasBase.button_press_event(self, x, y, event.button)
return False # finish event propagation?
def mousePressEvent( self, event ):
x = event.pos().x()
# flipy so y=0 is bottom of canvas
y = self.figure.bbox.height - event.pos().y()
button = self.buttond[event.button()]
FigureCanvasBase.button_press_event( self, x, y, button )
if DEBUG: print 'button pressed:', event.button()
def button_press_event(self, widget, event):
x = event.x
# flipy so y=0 is bottom of canvas
y = self.get_allocation().height - event.y
FigureCanvasBase.button_press_event(
self, x, y, event.button, guiEvent=event)
return False # finish event propagation?
def mouseDoubleClickEvent( self, event ):
x = event.pos().x()
# flipy so y=0 is bottom of canvas
y = self.figure.bbox.height - event.pos().y()
button = self.buttond[event.button()]
FigureCanvasBase.button_press_event( self, x, y, button, dblclick=True )
if DEBUG: print('button doubleclicked:', event.button())
def mousePressEvent(self, event):
x, y = self.mouseEventCoords(event.pos())
button = self.buttond.get(event.button())
if button is not None:
FigureCanvasBase.button_press_event(self, x, y, button,
guiEvent=event)
if DEBUG:
print('button pressed:', event.button())
def mousePressEvent( self, event ):
x = event.pos().x()
# flipy so y=0 is bottom of canvas
y = self.figure.bbox.height - event.pos().y()
button = self.buttond.get(event.button())
if button is not None: # only three buttons supported by MouseEvent
FigureCanvasBase.button_press_event( self, x, y, button )
if DEBUG: print('button pressed:', event.button())
def mouseDoubleClickEvent(self, event):
x = event.pos().x()
# flipy so y=0 is bottom of canvas
y = self.figure.bbox.height - event.pos().y()
button = self.buttond.get(event.button())
if button is not None:
FigureCanvasBase.button_press_event(self, x, y, button, dblclick=True, guiEvent=event)
if DEBUG:
print("button doubleclicked:", event.button())
def mousePressEvent(self, event):
x = event.pos().x()
# flipy so y=0 is bottom of canvas
y = self.figure.bbox.height - event.pos().y()
button = self.buttond.get(event.button())
if button is not None:
FigureCanvasBase.button_press_event(self, x, y, button)
if DEBUG:
print("button pressed:", event.button())
def button_press_event(self, event, dblclick=False):
x = event.x
# flipy so y=0 is bottom of canvas
y = self.figure.bbox.height - event.y
num = getattr(event, 'num', None)
if sys.platform == 'darwin':
# 2 and 3 were reversed on the OSX platform I tested under tkagg.
if num == 2: num = 3
elif num == 3: num = 2
FigureCanvasBase.button_press_event(self, x, y, num, dblclick=dblclick, guiEvent=event)
def mousePressEvent(self, event):
x = event.pos().x()
# flipy so y=0 is bottom of canvas
y = self.figure.bbox.height - event.pos().y()
button = self.buttond.get(event.button())
if button is not None:
FigureCanvasBase.button_press_event(self,
x,
y,
button,
guiEvent=event)
if DEBUG:
print('button pressed:', event.button())
def mouseDoubleClickEvent(self, event):
x = event.pos().x()
# flipy so y=0 is bottom of canvas
y = self.figure.bbox.height - event.pos().y()
button = self.buttond.get(event.button())
if button is not None:
FigureCanvasBase.button_press_event(self,
x,
y,
button,
dblclick=True)
if DEBUG:
print('button doubleclicked:', event.button())
def button_press_event(self, event, dblclick=False):
x = event.x
# flipy so y=0 is bottom of canvas
y = self.figure.bbox.height - event.y
num = getattr(event, 'num', None)
if sys.platform=='darwin':
# 2 and 3 were reversed on the OSX platform I
# tested under tkagg
if num==2: num=3
elif num==3: num=2
FigureCanvasBase.button_press_event(self, x, y, num, dblclick=dblclick, guiEvent=event)
def mousePressEvent(self, event):
"""Left-click is handled by MPL, right-click not."""
x = event.pos().x()
# flipy so y=0 is bottom of canvas
y = self.figure.bbox.height - event.pos().y()
if event.button() == 1:
button = self.buttond[event.button()]
FigureCanvasBase.button_press_event(self, x, y, button)
else:
if event.button() == 2:
try:
xdata, ydata = self.ax.transData.inverted().\
transform_point((x, y))
except ValueError:
xdata = None
ydata = None
self.marker = [int(xdata), int(ydata)]
self.drawMarker()
def mousePressEvent(self, event):
"""Left-click is handled by MPL, right-click not."""
x = event.pos().x()
# flipy so y=0 is bottom of canvas
y = self.figure.bbox.height - event.pos().y()
if event.button()==1:
button = self.buttond[event.button()]
FigureCanvasBase.button_press_event( self, x, y, button )
else:
if event.button()==2:
try:
xdata, ydata = self.ax.transData.inverted().\
transform_point((x, y))
except ValueError:
xdata = None
ydata = None
self.marker = [int(xdata), int(ydata)]
self.drawMarker()
def button_press_event(self, widget, event):
x = event.x
# flipy so y=0 is bottom of canvas
y = self.allocation.height - event.y
dblclick = (event.type == gdk._2BUTTON_PRESS)
if not dblclick:
# GTK is the only backend that generates a DOWN-UP-DOWN-DBLCLICK-UP event
# sequence for a double click. All other backends have a DOWN-UP-DBLCLICK-UP
# sequence. In order to provide consistency to matplotlib users, we will
# eat the extra DOWN event in the case that we detect it is part of a double
# click.
# first, get the double click time in milliseconds.
current_time = event.get_time()
last_time = self.last_downclick.get(event.button,0)
dblclick_time = gtk.settings_get_for_screen(gdk.screen_get_default()).get_property('gtk-double-click-time')
delta_time = current_time-last_time
if delta_time < dblclick_time:
del self.last_downclick[event.button] # we do not want to eat more than one event.
return False # eat.
self.last_downclick[event.button] = current_time
FigureCanvasBase.button_press_event(self, x, y, event.button, dblclick=dblclick, guiEvent=event)
return False # finish event propagation?
def button_press_event(self, widget, event):
x = event.x
# flipy so y=0 is bottom of canvas
y = self.allocation.height - event.y
dblclick = (event.type == gdk._2BUTTON_PRESS)
if not dblclick:
# GTK is the only backend that generates a DOWN-UP-DOWN-DBLCLICK-UP event
# sequence for a double click. All other backends have a DOWN-UP-DBLCLICK-UP
# sequence. In order to provide consistency to matplotlib users, we will
# eat the extra DOWN event in the case that we detect it is part of a double
# click.
# first, get the double click time in milliseconds.
current_time = event.get_time()
last_time = self.last_downclick.get(event.button,0)
dblclick_time = gtk.settings_get_for_screen(gdk.screen_get_default()).get_property('gtk-double-click-time')
delta_time = current_time-last_time
if delta_time < dblclick_time:
del self.last_downclick[event.button] # we do not want to eat more than one event.
return False # eat.
self.last_downclick[event.button] = current_time
FigureCanvasBase.button_press_event(self, x, y, event.button, dblclick=dblclick, guiEvent=event)
return False # finish event propagation?
def button_press_event(self, controller, n_press, x, y):
x, y = self._mouse_event_coords(x, y)
FigureCanvasBase.button_press_event(self, x, y,
controller.get_current_button())
self.grab_focus()
def button_press_event(self, widget, event):
x = event.x
# flipy so y=0 is bottom of canvas
y = self.figure.bbox.height() - event.y
FigureCanvasBase.button_press_event(self, x, y, event.button)
def mousePressEvent( self, event ):
x = event.pos().x()
# flipy so y=0 is bottom of canvas
y = self.figure.bbox.height() - event.pos().y()
FigureCanvasBase.button_press_event( self, x, y, event.button() )
if DEBUG: print 'button pressed'
def mousePressEvent(self, x, y, button):
FigureCanvasBase.button_press_event(self, x, y, button)
def handle(self, event):
self.window().make_current()
x = Fltk.Fl.event_x()
y = Fltk.Fl.event_y()
yf = self._source.figure.bbox.height() - y
if event == Fltk.FL_FOCUS or event == Fltk.FL_UNFOCUS:
return 1
elif event == Fltk.FL_KEYDOWN:
ikey = Fltk.Fl.event_key()
if ikey <= 255:
self._key = chr(ikey)
else:
try:
self._key = special_key[ikey]
except:
self._key = None
FigureCanvasBase.key_press_event(self._source, self._key)
return 1
elif event == Fltk.FL_KEYUP:
FigureCanvasBase.key_release_event(self._source, self._key)
self._key = None
elif event == Fltk.FL_PUSH:
if Fltk.Fl.event_button1():
self._button = 1
elif Fltk.Fl.event_button2():
self._button = 2
elif Fltk.Fl.event_button3():
self._button = 3
else:
self._button = None
if self._draw_overlay:
self._oldx = x
self._oldy = y
if Fltk.Fl.event_clicks():
FigureCanvasBase.button_press_event(self._source, x, yf, self._button)
return 1
else:
FigureCanvasBase.button_press_event(self._source, x, yf, self._button)
return 1
elif event == Fltk.FL_ENTER:
self.take_focus()
return 1
elif event == Fltk.FL_LEAVE:
return 1
elif event == Fltk.FL_MOVE:
FigureCanvasBase.motion_notify_event(self._source, x, yf)
return 1
elif event == Fltk.FL_DRAG:
if self._draw_overlay:
self._dx = Fltk.Fl.event_x() - self._oldx
self._dy = Fltk.Fl.event_y() - self._oldy
Fltk.fl_overlay_rect(self._oldx, self._oldy, self._dx, self._dy)
FigureCanvasBase.motion_notify_event(self._source, x, yf)
return 1
elif event == Fltk.FL_RELEASE:
if self._draw_overlay:
Fltk.fl_overlay_clear()
FigureCanvasBase.button_release_event(self._source, x, yf, self._button)
self._button = None
return 1
else:
return 0
def mousePressEvent(self, event):
x, y = self.mouseEventCoords(event.pos())
button = self.buttond.get(event.button())
if button is not None:
FigureCanvasBase.button_press_event(self, x, y, button,
guiEvent=event)
def mouseDoubleClickEvent(self, x, y, button):
FigureCanvasBase.button_press_event(self, x, y, button, dblclick=True)
def handle(self, event):
x = Fltk.Fl.event_x()
y = Fltk.Fl.event_y()
yf = self._source.figure.bbox.height - y
if event == Fltk.FL_FOCUS or event == Fltk.FL_UNFOCUS:
return 1
elif event == Fltk.FL_KEYDOWN:
ikey = Fltk.Fl.event_key()
if (ikey <= 255):
self._key = chr(ikey)
else:
try:
self._key = special_key[ikey]
except:
self._key = None
FigureCanvasBase.key_press_event(self._source, self._key)
return 1
elif event == Fltk.FL_KEYUP:
FigureCanvasBase.key_release_event(self._source, self._key)
self._key = None
elif event == Fltk.FL_PUSH:
self.window().make_current()
if Fltk.Fl.event_button1():
self._button = 1
elif Fltk.Fl.event_button2():
self._button = 2
elif Fltk.Fl.event_button3():
self._button = 3
else:
self._button = None
if self._draw_overlay:
self._oldx = x
self._oldy = y
if Fltk.Fl.event_clicks():
FigureCanvasBase.button_press_event(self._source, x, yf,
self._button)
return 1
else:
FigureCanvasBase.button_press_event(self._source, x, yf,
self._button)
return 1
elif event == Fltk.FL_ENTER:
self.take_focus()
return 1
elif event == Fltk.FL_LEAVE:
return 1
elif event == Fltk.FL_MOVE:
FigureCanvasBase.motion_notify_event(self._source, x, yf)
return 1
elif event == Fltk.FL_DRAG:
self.window().make_current()
if self._draw_overlay:
self._dx = Fltk.Fl.event_x() - self._oldx
self._dy = Fltk.Fl.event_y() - self._oldy
Fltk.fl_overlay_rect(self._oldx, self._oldy, self._dx,
self._dy)
FigureCanvasBase.motion_notify_event(self._source, x, yf)
return 1
elif event == Fltk.FL_RELEASE:
self.window().make_current()
if self._draw_overlay:
Fltk.fl_overlay_clear()
FigureCanvasBase.button_release_event(self._source, x, yf,
self._button)
self._button = None
return 1
return 0
def button_press_event(self, widget, event):
x = event.x
# flipy so y=0 is bottom of canvas
y = self.figure.bbox.height() - event.y
FigureCanvasBase.button_press_event(self, x, y, event.button)
def button_press_event(self, widget, event):
x = event.x
# flipy so y=0 is bottom of canvas
y = self.get_allocation().height - event.y
FigureCanvasBase.button_press_event(self, x, y, event.button, guiEvent=event)
return False # finish event propagation?
def button_press_event(self, widget, event):
x, y = self._mouse_event_coords(event)
FigureCanvasBase.button_press_event(
self, x, y, event.button, guiEvent=event)
return False # finish event propagation?
def handle(self, event):
x=Fltk.Fl.event_x()
y=Fltk.Fl.event_y()
yf=self._source.figure.bbox.height - y
if event == Fltk.FL_FOCUS or event == Fltk.FL_UNFOCUS:
return 1
elif event == Fltk.FL_KEYDOWN:
ikey= Fltk.Fl.event_key()
if(ikey<=255):
self._key=chr(ikey)
else:
try:
self._key=special_key[ikey]
except:
self._key=None
# TODO: Handle ctrl, alt, super modifiers.
FigureCanvasBase.key_press_event(self._source, self._key)
return 1
elif event == Fltk.FL_KEYUP:
FigureCanvasBase.key_release_event(self._source, self._key)
self._key=None
elif event == Fltk.FL_PUSH:
self.window().make_current()
if Fltk.Fl.event_button1():
self._button = 1
elif Fltk.Fl.event_button2():
self._button = 2
elif Fltk.Fl.event_button3():
self._button = 3
else:
self._button = None
if self._draw_overlay:
self._oldx=x
self._oldy=y
if Fltk.Fl.event_clicks(): # according to docs, event_clicks() returns nonzero if this is a double click.
FigureCanvasBase.button_press_event(self._source, x, yf, self._button, dblclick=True)
return 1
else:
FigureCanvasBase.button_press_event(self._source, x, yf, self._button)
return 1
elif event == Fltk.FL_ENTER:
self.take_focus()
return 1
elif event == Fltk.FL_LEAVE:
return 1
elif event == Fltk.FL_MOVE:
FigureCanvasBase.motion_notify_event(self._source, x, yf)
return 1
elif event == Fltk.FL_DRAG:
self.window().make_current()
if self._draw_overlay:
self._dx=Fltk.Fl.event_x()-self._oldx
self._dy=Fltk.Fl.event_y()-self._oldy
Fltk.fl_overlay_rect(self._oldx,self._oldy,self._dx,self._dy)
FigureCanvasBase.motion_notify_event(self._source, x, yf)
return 1
elif event == Fltk.FL_RELEASE:
self.window().make_current()
if self._draw_overlay:
Fltk.fl_overlay_clear()
FigureCanvasBase.button_release_event(self._source, x, yf, self._button)
self._button = None
return 1
return 0
def button_press_event(self, controller, n_press, x, y):
# flipy so y=0 is bottom of canvas
y = self.get_allocation().height - y
FigureCanvasBase.button_press_event(self, x, y,
controller.get_current_button())
self.grab_focus()
