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Added some annotation support in selections.py, including the beginning of a

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menu option to add an arbitrary annotation alongside identifiers.
This commit is contained in:
Einar Ryeng 2007-02-15 22:57:40 +00:00
parent 953662e1fb
commit 6809c1a454
1 changed files with 41 additions and 0 deletions
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41
fluents/selections.py
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@ -1,5 +1,6 @@
import logger, dataset
import annotations
import pygtk
import gtk
@ -79,6 +80,17 @@ class DimListController:
renderer = gtk.CellRendererText()
dim_column = gtk.TreeViewColumn('Identifiers', renderer, text=0)
idlist.insert_column(dim_column, 0)
idlist.connect('button-press-event', self._idlist_button_pressed)
## Set up identifier list context menu
self._idlist_menu = SimpleMenu()
self._idlist_menu.add_simple_item('Import...', self._on_idlist_import)
self._idlist_menu.add_simple_item('Export...', self._on_idlist_export)
i = gtk.MenuItem('Show annotations')
self._idlist_menu.append(i)
i.show()
self._idlist_menu_ann = i
def get_dataset_iter(self, dataset):
@ -213,3 +225,32 @@ class DimListController:
self.add_dataset(obj)
self.set_dimension(obj.get_dim_name(0))
widget.emit_stop_by_name('drag-data-received')
def _update_annotations_menu(self):
dim_h = annotations.get_dim_handler(self._current_dim)
if not dim_h:
print "No annotations etc"
self._idlist_menu_ann.set_sensitive(False)
else:
annotations_menu = SimpleMenu()
self._idlist_menu_ann.set_sensitive(True)
ann_names = annotations.get_dim_handler(self._current_dim).get_annotation_names()
for ann in ann_names:
annotations_menu.add_simple_item(ann, None)
self._idlist_menu_ann.set_submenu(annotations_menu)
def _idlist_button_pressed(self, widget, event):
if event.button == 3:
self._update_annotations_menu()
self._idlist_menu.popup(None, None, None, event.button, event.time)
def _popup_idlist_menu(self, *rest):
self._update_annotations_menu()
self._idlist_menu.popup(None, None, None, 0, 0)
def _on_idlist_export(self, menuitem):
print "export stuff"
def _on_idlist_import(self, menuitem):
pass