/b-gtk/fix-viz

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Viewing changes to branchview/treeview.py

  • Committer: Jelmer Vernooij
  • Date: 2008-06-29 16:11:12 UTC
  • mfrom: (475.2.2 gtk)
  • mto: This revision was merged to the branch mainline in revision 519.
  • Revision ID: jelmer@samba.org-20080629161112-3j4zp0r0e7cv6cds
Merge Chad's progress bar in viz patch.

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branchview/treeview.py
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from bzrlib import ui
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from bzrlib.plugins.gtk import _i18n
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from bzrlib.plugins.gtk.ui import GtkProgressBar, ProgressPanel
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from linegraph import linegraph, same_branch
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from graphcell import CellRendererGraph
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from treemodel import TreeModel
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from bzrlib.revision import NULL_REVISION
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class TreeView(gtk.VBox):
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    __gproperties__ = {
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        """
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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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        self.pack_start(loading_msg_widget, expand=False, fill=True)
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        self.scrolled_window = gtk.ScrolledWindow()
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        self.scrolled_window.set_policy(gtk.POLICY_AUTOMATIC,
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                                        gtk.POLICY_AUTOMATIC)
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                       should be broken.
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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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        loading_progress = ui.ui_factory.nested_progress_bar()
 
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        loading_progress.update(msg="Loading ancestry graph", total=5)
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        try:
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            if self.compact:
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                                                            broken_line_length,
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                                                            show_graph,
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                                                            self.mainline_only,
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                                                            self.progress_bar)
 
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                                                            loading_progress)
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            self.model = TreeModel(self.branch, linegraphdata)
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            self.graph_cell.columns_len = columns_len
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            else:
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                self.set_revision(revision)
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            self.emit('revisions-loaded')
 
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            return False
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        finally:
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            self.progress_bar.finished()
 
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            loading_progress.finished()
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    def construct_treeview(self):
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        self.treeview = gtk.TreeView()
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        self.treeview.append_column(self.date_column)
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        return self.treeview
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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()