/b-gtk/fix-viz

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Viewing changes to branchview/treeview.py

  • Committer: Jelmer Vernooij
  • Date: 2008-10-30 13:48:44 UTC
  • Revision ID: jelmer@samba.org-20081030134844-8aayszl9iefcxt1x
Merge trunk, add cia/email fields.

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removed removed

Lines of Context:
branchview/treeview.py
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                              (gobject.TYPE_PYOBJECT, gobject.TYPE_PYOBJECT)),
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        'tag-added': (gobject.SIGNAL_RUN_FIRST,
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                              gobject.TYPE_NONE,
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                              (gobject.TYPE_STRING, gobject.TYPE_STRING))
 
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                              (gobject.TYPE_STRING, gobject.TYPE_STRING)),
 
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        'refreshed': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
 
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                              ())
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    }
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    def __init__(self, branch, start, maxnum, compact=True):
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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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        self.iter = None
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        self.branch = branch
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        self.revision = None
 
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        self.index = {}
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        self.start = start
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        self.maxnum = maxnum
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        """Return revision id of currently selected revision, or None."""
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        return self.get_property('revision')
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    def has_revision_id(self, revision_id):
 
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        return (revision_id in self.index)
 
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    def set_revision(self, revision):
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        self.set_property('revision', revision)
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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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            else:
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                self.set_revision(revision)
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            self.emit('refreshed')
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            return False
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        finally:
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            self.progress_bar.finished()
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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))