From eb26495611bbc8d38637d822343689af1c8bf1a4 Mon Sep 17 00:00:00 2001
From: Daniel Francis <francis@sugarlabs.org>
Date: Sat, 09 Jun 2012 01:07:19 +0000
Subject: Code review reintegrating toolbars

---
diff --git a/activity.py b/activity.py
index 7b9bec3..21f836e 100644
--- a/activity.py
+++ b/activity.py
@@ -49,17 +49,17 @@ class AnimateActivity(activity.Activity):
 
         self.max_participants = 1
 
-        toolbarbox = AnimateToolbarBox(self)
+        self._toolbarbox = AnimateToolbarBox(self)
 
-        self.set_toolbar_box(toolbarbox)
-        toolbarbox.show_all()
+        self.set_toolbar_box(self._toolbarbox)
+        self._toolbarbox.show_all()
 
         canvas = gtk.HBox()
 
         self._animation = None
         self._animation_frames = []
         self.animation_mode = animation.MODE_RETURN
-        self.modes_buttons = toolbarbox.modes_buttons
+        self.modes_buttons = self._toolbarbox.modes_buttons
 
         self._frames_list = FramesList()
         self._frames_list.connect("current-frame-changed",
@@ -73,6 +73,8 @@ class AnimateActivity(activity.Activity):
         vbox.pack_start(self._frames_list, True, True, 0)
 
         frames_toolbar = FramesToolbar()
+        frames_toolbar.connect('go-up', self._frames_list.move_up)
+        frames_toolbar.connect('go-down', self._frames_list.move_down)
         vbox.pack_end(frames_toolbar, False, True, 0)
         canvas.pack_end(vbox, False, True, 0)
 
@@ -83,7 +85,7 @@ class AnimateActivity(activity.Activity):
 
         self.show()
 
-    def _move_cb(self, index, new_index):
+    def _move_cb(self, widget, index, new_index):
         self._animation.move(index, new_index)
 
     def _current_frame_changed_cb(self, index):
@@ -95,7 +97,7 @@ class AnimateActivity(activity.Activity):
         temp_file_path = tempfile.mktemp()
         temp_file = open(temp_file_path, "w")
         temp_file_content = {"mode": self._animation.get_mode(),
-                             "framerate": self._fpsbutton.get_value()}
+                             "framerate": self._toolbarbox.get_fps()}
         try:
             json.dump(temp_file_content, temp_file)
         finally:
@@ -134,7 +136,7 @@ class AnimateActivity(activity.Activity):
             mode = options['mode']
             self._animation_mode = mode
             self.modes_buttons[mode].set_active(True)
-            self._fpsbutton.set_value(options['framerate'])
+            self._toolbarbox.set_fps(options['framerate'])
 
     def _remove_frame(self, widget):
         self._frames_list.remove_selected_frame()
@@ -200,7 +202,7 @@ class AnimateActivity(activity.Activity):
             for pixbuf in self._animation_frames:
                 self._animation.add_frame(pixbuf)
                 self._frames_list.add_frame(pixbuf)
-            self._animation.set_fps(self._fpsbutton.get_value())
+            self._animation.set_fps(self._toolbarbox.get_fps())
             self._animation.connect("current-frame-updated",
                                     self._current_frame_updated_cb)
             self._animation.show_all()
diff --git a/toolbars.py b/toolbars.py
index b349e6f..0c0b8cb 100644
--- a/toolbars.py
+++ b/toolbars.py
@@ -35,9 +35,6 @@ from gettext import gettext as _
 
 
 class AnimateToolbarBox(ToolbarBox):
-    __gsignals__ = {'add-frame': (gobject.SIGNAL_RUN_LAST,
-                                  gobject.TYPE_NONE,
-                                  tuple())}
 
     def __init__(self, activity):
         super(AnimateToolbarBox, self).__init__()
@@ -142,18 +139,30 @@ class AnimateToolbarBox(ToolbarBox):
         stopbtn = StopButton(activity)
         self.toolbar.insert(stopbtn, -1)
 
+    def get_fps(self):
+        return self._fpsbutton.get_value()
+
+    def set_fps(self, fps):
+        self._fpsbutton.set_value(fps)
+
 
 class FramesToolbar(gtk.Toolbar):
+    __gsignals__ = {'go-up': (gobject.SIGNAL_RUN_LAST,
+                              gobject.TYPE_NONE,
+                              tuple()),
+                    'go-down': (gobject.SIGNAL_RUN_LAST,
+                                gobject.TYPE_NONE,
+                                tuple())}
 
     def __init__(self):
         super(FramesToolbar, self).__init__()
 
         move_up = ToolButton('go-up')
         move_up.set_tooltip(_('Move up'))
-        #move_up.connect('clicked', self._frames_list.move_up)
+        move_up.connect('clicked', lambda w: self.emit('go-up'))
         self.insert(move_up, -1)
 
         move_down = ToolButton('go-down')
         move_down.set_tooltip(_('Move down'))
-        #move_down.connect('clicked', self._frames_list.move_down)
+        move_down.connect('clicked', lambda w: self.emit('go-down'))
         self.insert(move_down, -1)
--
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