Mercurial > boomslang

changeset 314:63e702d93e0e

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Call detail enter and leave hooks
author Neil Muller <neil@dip.sun.ac.za>
date Sat, 28 Aug 2010 12:10:20 +0200
parents 40dd77f71e11
children 7b07ffc37ec0
files gamelib/gamescreen.py gamelib/state.py
diffstat 2 files changed, 10 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/gamelib/gamescreen.py	Sat Aug 28 09:37:21 2010 +0200
+++ b/gamelib/gamescreen.py	Sat Aug 28 12:10:20 2010 +0200
@@ -106,11 +106,13 @@
         w, h = self.state.set_current_detail(detail)
         self.detail.set_image_rect(Rect(0, 0, w, h))
         self.add_centered(self.detail)
+        self.state.do_enter_detail()
         self.parent.cursor_highlight(False)
 
     def clear_detail(self):
         """Hide the detail view"""
         self.remove(self.detail)
+        self.state.do_leave_detail()
         self.state.set_current_detail(None)
 
 
--- a/gamelib/state.py	Sat Aug 28 09:37:21 2010 +0200
+++ b/gamelib/state.py	Sat Aug 28 12:10:20 2010 +0200
@@ -164,6 +164,14 @@
     def interact_detail(self, pos):
         return self.current_detail.interact(self.tool, pos)
 
+    def do_enter_detail(self):
+        if self.current_detail:
+            self.current_detail.enter()
+
+    def do_leave_detail(self):
+        if self.current_detail:
+            self.current_detail.leave()
+
     def animate(self):
         if not self.do_check:
             return self.current_scene.animate()