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Solves exception when hitting a key a no tool being active in FlatCAMDraw. Was also preventing scrolling. Solve #93.

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jpcaram
2015-01-14 21:00:02 -05:00
parent 2a21c426e3
commit 4cbeec5a84
2 changed files with 6 additions and 1 deletions
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4
FlatCAMDraw.py
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@@ -934,7 +934,9 @@ class FlatCAMDraw(QtCore.QObject):
self.corner_snap_btn.trigger() self.corner_snap_btn.trigger()
### Propagate to tool ### Propagate to tool
response = self.active_tool.on_key(event.key) response = None
if self.active_tool is not None:
response = self.active_tool.on_key(event.key)
if response is not None: if response is not None:
self.app.info(response) self.app.info(response)

3
PlotCanvas.py
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@@ -45,6 +45,9 @@ class PlotCanvas:
# The canvas is the top level container (Gtk.DrawingArea) # The canvas is the top level container (Gtk.DrawingArea)
self.canvas = FigureCanvas(self.figure) self.canvas = FigureCanvas(self.figure)
# self.canvas.setFocusPolicy(QtCore.Qt.ClickFocus)
# self.canvas.setFocus()
#self.canvas.set_hexpand(1) #self.canvas.set_hexpand(1)
#self.canvas.set_vexpand(1) #self.canvas.set_vexpand(1)
#self.canvas.set_can_focus(True) # For key press #self.canvas.set_can_focus(True) # For key press