fix display of shared info warning box

svn: r6384

gramps2/ChangeLog

@@ -1,3 +1,15 @@
+2006-04-20  Don Allingham  <don@gramps-project.org>
+	* src/Editors/_EditPlace.py: fix display of shared info warning box
+	* src/Editors/_EditSourceRef.py: fix display of shared info warning box
+	* src/Editors/_EditReference.py: fix display of shared info warning box
+	* src/Editors/_EditSource.py: fix display of shared info warning box
+	* src/Editors/_EditMediaRef.py: fix display of shared info warning box
+	* src/Editors/_EditEventRef.py: fix display of shared info warning box
+	* src/Editors/_EditRepository.py: fix display of shared info warning box
+	* src/Editors/_EditMedia.py: fix display of shared info warning box
+	* src/Editors/_EditEvent.py: fix display of shared info warning box
+	* src/DisplayTabs.py: fix display of shared info warning box
+
 2006-04-20  Alex Roitman  <shura@gramps-project.org>
 	* src/RelLib/_EventRef.py (unserialize): Avoid class constructor.
 	* src/RelLib/_Person.py (unserialize): Avoid class constructor.

gramps2/src/DisplayTabs.py

@@ -787,21 +787,24 @@ class BackRefList(EmbeddedList):
         (_('Name'), 2, 250), 
         ]
     
-    def __init__(self, dbstate, uistate, track, obj, refmodel):
+    def __init__(self, dbstate, uistate, track, obj, refmodel, callback=None):
         self.obj = obj
         EmbeddedList.__init__(self, dbstate, uistate, track, 
                               _('References'), refmodel)
+        self._callback = callback
         self.model.connect('row-inserted', self.update_label)
 
     def update_label(self, *obj):
-        if not self.model.empty:
+        if self.model.count > 0:
             self._set_label()
+        if self._callback and self.model.count > 1:
+            self._callback()
 
     def close(self):
         self.model.close()
 
     def is_empty(self):
-        return self.model.empty
+        return self.model.count == 0
 
     def create_buttons(self, share=False):
         self.edit_btn = SimpleButton(gtk.STOCK_EDIT, self.edit_button_clicked)
@@ -876,36 +879,36 @@ class BackRefList(EmbeddedList):
 
 class SourceBackRefList(BackRefList):
 
-    def __init__(self, dbstate, uistate, track, obj):
+    def __init__(self, dbstate, uistate, track, obj, callback=None):
         BackRefList.__init__(self, dbstate, uistate, track, obj, 
-                             BackRefModel)
+                             BackRefModel, callback=callback)
 
     def get_icon_name(self):
         return 'gramps-source'
 
 class EventBackRefList(BackRefList):
 
-    def __init__(self, dbstate, uistate, track, obj):
+    def __init__(self, dbstate, uistate, track, obj, callback=None):
         BackRefList.__init__(self, dbstate, uistate, track, obj, 
-                             BackRefModel)
+                             BackRefModel, callback)
 
     def get_icon_name(self):
         return 'gramps-event'
 
 class MediaBackRefList(BackRefList):
 
-    def __init__(self, dbstate, uistate, track, obj):
+    def __init__(self, dbstate, uistate, track, obj, callback=None):
         BackRefList.__init__(self, dbstate, uistate, track, obj, 
-                             BackRefModel)
+                             BackRefModel, callback=callback)
 
     def get_icon_name(self):
         return 'gramps-media'
 
 class PlaceBackRefList(BackRefList):
 
-    def __init__(self, dbstate, uistate, track, obj):
+    def __init__(self, dbstate, uistate, track, obj, callback=None):
         BackRefList.__init__(self, dbstate, uistate, track, obj, 
-                             BackRefModel)
+                             BackRefModel, callback=callback)
 
     def get_icon_name(self):
         return 'gramps-place'
@@ -2183,16 +2186,16 @@ class BackRefModel(gtk.ListStore):
         self.db = db
         self.sref_list = sref_list
         self.idle = 0
-        self.empty = True
+        self.count = 0
         self.idle = gobject.idle_add(self.load_model().next)
 
     def close(self):
         gobject.source_remove(self.idle)
 
     def load_model(self):
-        self.empty = True
+        self.count = 0
         for ref in self.sref_list:
-            self.empty = False
+            self.count += 1
             dtype = ref[0]
             if dtype == 'Person':
                 p = self.db.get_person_from_handle(ref[1])

gramps2/src/Editors/_EditEvent.py

@@ -156,11 +156,13 @@ class EditEvent(EditPrimary):
             notebook,
             GalleryTab(self.dbstate, self.uistate, self.track,
                        self.obj.get_media_list()))
-        
+
         self.backref_tab = self._add_tab(
             notebook,
             EventBackRefList(self.dbstate, self.uistate, self.track,
-                             self.dbstate.db.find_backlink_handles(self.obj.handle)))
+                             self.dbstate.db.find_backlink_handles(self.obj.handle),
+                             self.enable_warnbox
+                             ))
 
         notebook.show_all()
         self.top.get_widget('vbox').pack_start(notebook,True)

gramps2/src/Editors/_EditEventRef.py

@@ -170,7 +170,8 @@ class EditEventRef(EditReference):
         self.backref_tab = self._add_tab(
             notebook,
             EventBackRefList(self.dbstate, self.uistate, self.track,
-                             self.db.find_backlink_handles(self.source.handle)))
+                             self.db.find_backlink_handles(self.source.handle),
+                             self.enable_warnbox))
 
     def build_menu_names(self,eventref):
         if self.source:

gramps2/src/Editors/_EditMedia.py

@@ -154,7 +154,9 @@ class EditMedia(EditPrimary):
         self.backref_list = self._add_tab(
             notebook,
             MediaBackRefList(self.dbstate,self.uistate,self.track,
-                             self.db.find_backlink_handles(self.obj.handle)))
+                             self.db.find_backlink_handles(self.obj.handle),
+                             self.enable_warnbox
+                             ))
 
         notebook.show_all()
         self.glade.get_widget('vbox').pack_start(notebook,True)

gramps2/src/Editors/_EditMediaRef.py

@@ -144,7 +144,9 @@ class EditMediaRef(EditReference):
         self.backref_list = self._add_tab(
             notebook_src,
             MediaBackRefList(self.dbstate,self.uistate,self.track,
-                             self.db.find_backlink_handles(self.source.handle)))
+                             self.db.find_backlink_handles(self.source.handle),
+                             self.enable_warnbox
+                             ))
 
         self.note_ref_tab = self._add_tab(
             notebook_ref,

gramps2/src/Editors/_EditPlace.py

@@ -179,7 +179,9 @@ class EditPlace(EditPrimary):
         self.backref_list = self._add_tab(
             notebook,
             PlaceBackRefList(self.dbstate,self.uistate,self.track,
-                             self.db.find_backlink_handles(self.obj.handle)))
+                             self.db.find_backlink_handles(self.obj.handle),
+                             self.enable_warnbox
+                             ))
 
     def _cleanup_on_exit(self):
         self.backref_list.close()

gramps2/src/Editors/_EditReference.py

@@ -91,11 +91,10 @@ class EditReference(ManagedWindow.ManagedWindow):
         self.warn_box = box
 
     def _setup_warnbox(self):
-        if self.warn_box:
+        pass
-            if self.source.handle:
+
-                self.warn_box.show_all()
+    def enable_warnbox(self):
-            else:
+        self.warn_box.show_all()
-                self.warn_box.hide()
 
     def define_expander(self,expander):
         expander.set_expanded(True)

gramps2/src/Editors/_EditRepository.py

@@ -106,7 +106,9 @@ class EditRepository(EditPrimary):
         self.backref_tab = self._add_tab(
             notebook,
             SourceBackRefList(self.dbstate, self.uistate, self.track,
-                              self.db.find_backlink_handles(self.obj.handle)))
+                              self.db.find_backlink_handles(self.obj.handle),
+                              self.enable_warnbox
+                              ))
 
         notebook.show_all()
         self.glade.get_widget("vbox").pack_start(notebook,True,True)

gramps2/src/Editors/_EditSource.py

@@ -135,7 +135,9 @@ class EditSource(EditPrimary):
         self.backref_tab = self._add_tab(
             notebook,
             SourceBackRefList(self.dbstate, self.uistate, self.track,
-                              self.db.find_backlink_handles(self.obj.handle)))
+                              self.db.find_backlink_handles(self.obj.handle),
+                              self.enable_warnbox
+                              ))
         
         notebook.show_all()
         self.glade.get_widget('vbox').pack_start(notebook,True)

gramps2/src/Editors/_EditSourceRef.py

@@ -150,7 +150,9 @@ class EditSourceRef(EditReference):
         self.srcref_list = self._add_tab(
             notebook_src,
             SourceBackRefList(self.dbstate,self.uistate, self.track,
-                              self.db.find_backlink_handles(self.source.handle)))
+                              self.db.find_backlink_handles(self.source.handle),
+                              self.enable_warnbox
+                              ))
 
         self.comment_tab = self._add_tab(
             notebook_ref,