/b-gtk/fix-viz

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Viewing changes to branchview/treeview.py

  • Committer: Jelmer Vernooij
  • Date: 2008-07-31 01:55:07 UTC
  • mto: (580.2.1 gtk.gloom)
  • mto: This revision was merged to the branch mainline in revision 581.
  • Revision ID: jelmer@samba.org-20080731015507-tarukc7r26ud7twu
Avoid making assumptions about a branch being a loom until we've checked.

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Lines of Context:
branchview/treeview.py
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        gtk.VBox.__init__(self, spacing=0)
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        loading_msg_widget = ProgressPanel()
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        ui.ui_factory.set_nested_progress_bar_widget(loading_msg_widget.get_progress_bar)
 
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        if getattr(ui.ui_factory, "set_nested_progress_bar_widget", None) is not None:
 
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            ui.ui_factory.set_nested_progress_bar_widget(loading_msg_widget.get_progress_bar)
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        self.pack_start(loading_msg_widget, expand=False, fill=True)
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        self.scrolled_window = gtk.ScrolledWindow()
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        """
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        self.progress_bar = ui.ui_factory.nested_progress_bar()
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        self.progress_bar.update(msg="Loading ancestry graph", total_cnt=5)
 
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        self.progress_bar.update("Loading ancestry graph", 0, 5)
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        try:
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            if self.compact:
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        if set_tooltip is not None:
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            set_tooltip(treemodel.MESSAGE)
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        self._prev_cursor_path = None
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        self.treeview.connect("cursor-changed",
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                self._on_selection_changed)
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    def _on_selection_changed(self, treeview):
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        """callback for when the treeview changes."""
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        (path, focus) = treeview.get_cursor()
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        if path is not None:
 
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        if (path is not None) and (path != self._prev_cursor_path):
 
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            self._prev_cursor_path = path # avoid emitting twice per click
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            self.iter = self.model.get_iter(path)
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            self.emit('revision-selected')
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    def _on_revision_selected(self, widget, event):
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        from bzrlib.plugins.gtk.revisionmenu import RevisionPopupMenu
 
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        from bzrlib.plugins.gtk.revisionmenu import RevisionMenu
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        if event.button == 3:
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            menu = RevisionPopupMenu(self.branch.repository, 
 
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            menu = RevisionMenu(self.branch.repository, 
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                [self.get_revision().revision_id],
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                self.branch)
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            menu.connect('tag-added', lambda w, t, r: self.add_tag(t, r))