/[ascend]/trunk/pygtk/observer.py
ViewVC logotype

Diff of /trunk/pygtk/observer.py

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 1052 by johnpye, Mon Oct 23 01:07:58 2006 UTC revision 1053 by johnpye, Sat Jan 6 06:50:51 2007 UTC
# Line 8  OBSERVER_EDIT_COLOR = "#008800" Line 8  OBSERVER_EDIT_COLOR = "#008800"
8  OBSERVER_NOEDIT_COLOR = "#000088"  OBSERVER_NOEDIT_COLOR = "#000088"
9  OBSERVER_NORMAL_COLOR = "black"  OBSERVER_NORMAL_COLOR = "black"
10    
11  # This code uses the technique described in  # This code uses the techniques described in
12  # http://www.daa.com.au/pipermail/pygtk/2006-February/011777.html  # http://www.daa.com.au/pipermail/pygtk/2006-February/011777.html
13    # http://piman.livejournal.com/361173.html
14    
15  OBSERVER_NUM=0  OBSERVER_NUM=0
16    
17    class ClickableTreeColumn(gtk.TreeViewColumn):
18        def __init__(self, title="", *args, **kwargs):
19            super(ClickableTreeColumn, self).__init__(None, *args, **kwargs)
20            self.label = gtk.Label("%s" % title)
21            self.label.show()
22            self.set_widget(self.label)
23    
24        def do_connect(self):
25            """ Connect the defined 'on_click' method. Note: must be called after
26            this object (ClickableTreeColumn) has been added to the TreeView,
27            eg mytreeview.append_column(col). """
28            button = self.label.get_ancestor(gtk.Button)
29            h = button.connect("clicked",self.on_click)
30            #button.clicked()
31            
32        def on_click(self,widget,*args):
33            print "RECEIVED EVENT"
34    
35  class ObserverColumn:  class ObserverColumn:
36      """      """
37          A class to identify the instance that relates to a specify column          A class to identify the instance that relates to a specify column
# Line 135  class ObserverTab: Line 154  class ObserverTab:
154    
155          # create the 'active' pixbuf column          # create the 'active' pixbuf column
156          _renderer = gtk.CellRendererPixbuf()          _renderer = gtk.CellRendererPixbuf()
157          _col = gtk.TreeViewColumn()          _col = ClickableTreeColumn("")
         _col.set_title("")  
158          _col.pack_start(_renderer,False)          _col.pack_start(_renderer,False)
159          _col.set_cell_data_func(_renderer, self.activepixbufvalue)          _col.set_cell_data_func(_renderer, self.activepixbufvalue)
160          self.view.append_column(_col);          self.view.append_column(_col)
161            _col.do_connect()
162                    
163          # initially there will not be any other columns          # initially there will not be any other columns
164    
# Line 209  class ObserverTab: Line 228  class ObserverTab:
228          # create a new column          # create a new column
229          _renderer = gtk.CellRendererText()          _renderer = gtk.CellRendererText()
230          _renderer.connect('edited',self.on_view_cell_edited, _col)          _renderer.connect('edited',self.on_view_cell_edited, _col)
231          _tvcol = gtk.TreeViewColumn()          _tvcol = ClickableTreeColumn(_col.title)
         _tvcol.set_title(_col.title)  
232          _tvcol.pack_start(_renderer,False)          _tvcol.pack_start(_renderer,False)
233          _tvcol.set_cell_data_func(_renderer, _col.cellvalue)          _tvcol.set_cell_data_func(_renderer, _col.cellvalue)
234          self.view.append_column(_tvcol);          self.view.append_column(_tvcol);
235            _tvcol.do_connect()
236          #self.browser.reporter.reportError("cols = "+str(self.cols))          #self.browser.reporter.reportError("cols = "+str(self.cols))
237    
238      def copy_to_clipboard(self,clip):      def copy_to_clipboard(self,clip):
Legend:
Removed from v.1052  
changed lines
  Added in v.1053
john.pye@anu.edu.au
 ViewVC Help
Powered by ViewVC 1.1.22