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Fixed a bug when dragging a plot into the active ViewFrame.

This commit is contained in:
Einar Ryeng 2006-08-31 15:35:55 +00:00
parent a6186d7cb6
commit a374510cfc
1 changed files with 6 additions and 2 deletions
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8
system/plots.py
View File

@ -84,6 +84,7 @@ class ViewFrame (gtk.Frame):
def focus(self): def focus(self):
"""Gets focus and ensures that no other window is in focus.""" """Gets focus and ensures that no other window is in focus."""
if self.focused: if self.focused:
self.emit('focus-changed', self, True)
return self return self
for frame in self.view_frames: for frame in self.view_frames:
@ -123,7 +124,8 @@ class ViewFrame (gtk.Frame):
if self._button_event: if self._button_event:
self._view.disconnect(self._button_event) self._view.disconnect(self._button_event)
self._button_event = view.connect("button-press-event", self.on_button_press_event) self._button_event = view.connect("button-press-event",
self.on_button_press_event)
# remove old view, set new view # remove old view, set new view
self._view.hide() self._view.hide()
@ -143,7 +145,8 @@ class ViewFrame (gtk.Frame):
if not self.focused: if not self.focused:
self.focus() self.focus()
def on_drag_data_received(self, widget, drag_context, x, y, selection, info, timestamp): def on_drag_data_received(self, widget, drag_context, x, y,
selection, info, timestamp):
treestore, path = selection.tree_get_row_drag_data() treestore, path = selection.tree_get_row_drag_data()
iter = treestore.get_iter(path) iter = treestore.get_iter(path)
obj = treestore.get_value(iter,2) obj = treestore.get_value(iter,2)
@ -294,6 +297,7 @@ class EmptyView (Plot):
class NavToolbar(NavigationToolbar2): class NavToolbar(NavigationToolbar2):
toolitems = (('Select', 'Select within rectangle', 'zoom_to_rect.png', toolitems = (('Select', 'Select within rectangle', 'zoom_to_rect.png',
'select'),) + NavigationToolbar2.toolitems 'select'),) + NavigationToolbar2.toolitems
def __init__(self, *args): def __init__(self, *args):
NavigationToolbar2.__init__(self, *args) NavigationToolbar2.__init__(self, *args)
self._select_callback = None self._select_callback = None