/b-gtk/fix-viz

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Viewing changes to branchbox.py

  • Committer: Jelmer Vernooij
  • Date: 2011-03-14 20:12:19 UTC
  • Revision ID: jelmer@samba.org-20110314201219-wo692nzwywu6mevh
Fix formatting, imports.

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branchbox.py
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except:
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    pass
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import gtk
 
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import gobject
 
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from bzrlib.branch import Branch
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from bzrlib.config import GlobalConfig
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import gtk
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from history import UrlHistory
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from olive import Preferences
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import gobject
 
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from bzrlib.plugins.gtk.history import UrlHistory
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class BranchSelectionBox(gtk.HBox):
 
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    def __init__(self, path=None):
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        super(BranchSelectionBox, self).__init__()
 
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        gobject.GObject.__init__(self)
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        self._combo = gtk.ComboBoxEntry()
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        self._combo.child.connect('focus-out-event', self._on_combo_changed)
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        # Build branch history
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        self._history = UrlHistory(GlobalConfig(), 'branch_history')
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        self._build_history()
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        self.add(self._combo)
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        gobject.signal_new('branch-changed', BranchSelectionBox, 
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                           gobject.SIGNAL_RUN_LAST,
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                           gobject.TYPE_NONE, (gobject.TYPE_OBJECT,))
 
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        if path is not None:
 
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            self.set_url(path)
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    def set_url(self, url):
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        self._combo.get_child().set_text(url)
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    def _build_history(self):
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        """ Build up the branch history. """
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        self._combo_model = gtk.ListStore(str)
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        for item in self._history.get_entries():
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            self._combo_model.append([ item ])
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        pref = Preferences()
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        for item in pref.get_bookmarks():
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            self._combo_model.append([ item ])
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        self._combo.set_model(self._combo_model)
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        self._combo.set_text_column(0)
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    def _on_combo_changed(self, widget, event):
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        self.emit('branch-changed', widget)
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gobject.signal_new('branch-changed', BranchSelectionBox,
 
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                   gobject.SIGNAL_RUN_LAST,
 
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                   gobject.TYPE_NONE, (gobject.TYPE_OBJECT,))
 
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gobject.type_register(BranchSelectionBox)