Fixed Find from popping up multiple windows.

svn: r1474

src/Find.py

@@ -70,12 +70,15 @@ class FindBase:
             'on_close_clicked' : self.on_close_clicked,
             })
         self.top = self.glade.get_widget('find')
+        self.top.connect('delete_event',self.on_destroy)
+
         self.entry = self.glade.get_widget('entry')
         self.forward_button = self.glade.get_widget('forward')
         self.back_button = self.glade.get_widget('back')
         Utils.set_titles(self.top, self.glade.get_widget('title'), name)
         self.list = None
         self.index = 0
+        self.visible = 1
 
     def get_value(self,id):
         return id
@@ -114,8 +117,16 @@ class FindBase:
 
     def on_close_clicked(self,obj):
         """Destroys the window in response to a close window button press"""
-        self.top.destroy()
+        self.visible = 0
+        self.top.hide()
 
+    def on_destroy(self,obj,event):
+        self.on_close_clicked(obj)
+        return 1
+
+    def show(self):
+        self.top.show()
+        
     def on_next_clicked(self,obj):
         """Advances to the next person that matches the dialog text"""
         self.advance(self.forward)

src/gramps_main.py

@@ -322,6 +322,10 @@ class Gramps:
 
         self.enable_filter(self.use_filter)
         self.enable_sidebar(self.use_sidebar)
+        self.find_place = None
+        self.find_person = None
+        self.find_source = None
+        self.find_media = None
         self.topWindow.show()
         
     def change_alpha_page(self,obj,junk,page):
@@ -439,13 +443,25 @@ class Gramps:
     def on_find_activate(self,obj):
         """Display the find box"""
         if self.views.get_current_page() == 4:
-            Find.FindPlace(self.find_goto_place,self.db)
+            if self.find_place:
+                self.find_place.show()
+            else:
+                self.find_place = Find.FindPlace(self.find_goto_place,self.db)
         elif self.views.get_current_page() == 3:
-            Find.FindSource(self.find_goto_source,self.db)
+            if self.find_source:
+                self.find_source.show()
+            else:
+                Find.FindSource(self.find_goto_source,self.db)
         elif self.views.get_current_page() == 5:
-            Find.FindMedia(self.find_goto_media,self.db)
+            if self.find_media:
+                self.find_media.show()
+            else:
+                Find.FindMedia(self.find_goto_media,self.db)
         else:
-            Find.FindPerson(self.find_goto_person,self.db)
+            if self.find_person:
+                self.find_person.show()
+            else:
+                self.find_person = Find.FindPerson(self.find_goto_person,self.db)
 
     def on_findname_activate(self,obj):
         """Display the find box"""