/b-gtk/fix-viz

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Viewing changes to viz/treeview.py

  • Committer: Daniel Schierbeck
  • Date: 2007-11-04 15:49:06 UTC
  • Revision ID: daniel.schierbeck@gmail.com-20071104154906-xztvbd9tn02g6393
Made treeview columns instance variables.

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Lines of Context:
viz/treeview.py
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class TreeView(gtk.ScrolledWindow):
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    __gsignals__ = {
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            'revisions-loaded': (gobject.SIGNAL_RUN_FIRST, 
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                                 gobject.TYPE_NONE,
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                                 ()),
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            'revision-selected': (gobject.SIGNAL_RUN_FIRST,
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                                  gobject.TYPE_NONE,
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                                  ())
 
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        'revisions-loaded': (gobject.SIGNAL_RUN_FIRST, 
 
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                             gobject.TYPE_NONE,
 
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                             ()),
 
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        'revision-selected': (gobject.SIGNAL_RUN_FIRST,
 
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                              gobject.TYPE_NONE,
 
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                              ())
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    }
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    def __init__(self, branch, start, maxnum, broken_line_length=None):
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        cell = gtk.CellRendererText()
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        cell.set_property("width-chars", 15)
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        cell.set_property("ellipsize", pango.ELLIPSIZE_END)
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        column = gtk.TreeViewColumn("Revision No")
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        column.set_resizable(True)
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        column.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
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        column.set_fixed_width(cell.get_size(self.treeview)[2])
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        column.pack_start(cell, expand=True)
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        column.add_attribute(cell, "text", treemodel.REVNO)
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        self.treeview.append_column(column)
 
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        self.revno_column = gtk.TreeViewColumn("Revision No")
 
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        self.revno_column.set_resizable(True)
 
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        self.revno_column.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
 
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        self.revno_column.set_fixed_width(cell.get_size(self.treeview)[2])
 
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        self.revno_column.pack_start(cell, expand=True)
 
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        self.revno_column.add_attribute(cell, "text", treemodel.REVNO)
 
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        self.treeview.append_column(self.revno_column)
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        self.graph_cell = CellRendererGraph()
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        self.graph_column = gtk.TreeViewColumn()
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        cell = gtk.CellRendererText()
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        cell.set_property("width-chars", 65)
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        cell.set_property("ellipsize", pango.ELLIPSIZE_END)
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        column = gtk.TreeViewColumn("Message")
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        column.set_resizable(True)
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        column.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
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        column.set_fixed_width(cell.get_size(self.treeview)[2])
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        column.pack_start(cell, expand=True)
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        column.add_attribute(cell, "text", treemodel.MESSAGE)
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        self.treeview.append_column(column)
 
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        self.msg_column = gtk.TreeViewColumn("Message")
 
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        self.msg_column.set_resizable(True)
 
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        self.msg_column.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
 
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        self.msg_column.set_fixed_width(cell.get_size(self.treeview)[2])
 
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        self.msg_column.pack_start(cell, expand=True)
 
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        self.msg_column.add_attribute(cell, "text", treemodel.MESSAGE)
 
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        self.treeview.append_column(self.msg_column)
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        cell = gtk.CellRendererText()
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        cell.set_property("width-chars", 15)
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        cell.set_property("ellipsize", pango.ELLIPSIZE_END)
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        column = gtk.TreeViewColumn("Committer")
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        column.set_resizable(True)
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        column.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
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        column.set_fixed_width(cell.get_size(self.treeview)[2])
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        column.pack_start(cell, expand=True)
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        column.add_attribute(cell, "text", treemodel.COMMITER)
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        self.treeview.append_column(column)
 
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        self.committer_column = gtk.TreeViewColumn("Committer")
 
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        self.committer_column.set_resizable(True)
 
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        self.committer_column.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
 
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        self.committer_column.set_fixed_width(cell.get_size(self.treeview)[2])
 
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        self.committer_column.pack_start(cell, expand=True)
 
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        self.committer_column.add_attribute(cell, "text", treemodel.COMMITER)
 
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        self.treeview.append_column(self.committer_column)
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    def _on_selection_changed(self, selection, *args):
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        """callback for when the treeview changes."""