From d26de19e9126409379c0c56f24415b8e5e6649cc Mon Sep 17 00:00:00 2001
From: Reinier Heeres <rwh@rwh.(none)>
Date: Sun, 02 Mar 2008 08:46:22 +0000
Subject: Zoom-in/out with square/check #6165

---
diff --git a/readactivity.py b/readactivity.py
index 3a989d7..3992290 100644
--- a/readactivity.py
+++ b/readactivity.py
@@ -416,6 +416,16 @@ class ReadActivity(activity.Activity):
         logging.debug("Keyname Press: %s, time: %s", keyname, event.time)
         if keyname == 'c' and event.state & gtk.gdk.CONTROL_MASK:
             self._view.copy()
+            return True
+        elif keyname == 'KP_Home':
+            # FIXME: refactor later to self.zoom_in()
+            self._view_toolbar.zoom_in()
+            return True
+        elif keyname == 'KP_End':
+            self._view_toolbar.zoom_out()
+            return True
+        else:
+            return False
 
     def _key_release_event_cb(self, widget, event):
         keyname = gtk.gdk.keyval_name(event.keyval)
@@ -426,4 +436,3 @@ class ReadActivity(activity.Activity):
 
     def __view_toolbar_go_fullscreen_cb(self, view_toolbar):
         self.fullscreen()
-
diff --git a/readtoolbar.py b/readtoolbar.py
index 8d610ea..44a032d 100644
--- a/readtoolbar.py
+++ b/readtoolbar.py
@@ -349,21 +349,30 @@ class ViewToolbar(gtk.Toolbar):
             self._zoom_spin_notify_value_handler = self._zoom_spin.connect(
                     'notify::value', self._zoom_spin_notify_value_cb)
 
-    def _zoom_in_cb(self, button):
+    def zoom_in(self):
         self._evince_view.props.sizing_mode = evince.SIZING_FREE
         self._evince_view.zoom_in()
         self._update_zoom_buttons()
-        
-    def _zoom_out_cb(self, button):
+
+    def _zoom_in_cb(self, button):
+        self.zoom_in()
+
+    def zoom_out(self):
         self._evince_view.props.sizing_mode = evince.SIZING_FREE
         self._evince_view.zoom_out()
         self._update_zoom_buttons()
+        
+    def _zoom_out_cb(self, button):
+        self.zoom_out()
 
-    def _zoom_to_width_cb(self, button):
+    def zoom_to_width(self):
         self._evince_view.props.sizing_mode = evince.SIZING_FIT_WIDTH
         self.emit('needs-update-size')
         self._update_zoom_buttons()
 
+    def _zoom_to_width_cb(self, button):
+        self.zoom_to_width()
+
     def _update_zoom_buttons(self):
         self._zoom_in.props.sensitive = self._evince_view.can_zoom_in()
         self._zoom_out.props.sensitive = self._evince_view.can_zoom_out()
--
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