From: Carlos Garcia Campos <carlosgc@gnome.org>
Date: Wed, 31 Jan 2007 17:30:25 +0000 (+0000)
Subject: Disable all zoom related actions during presentation mode.
X-Git-Tag: EVINCE_0_7_2~39
X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=commitdiff_plain;h=82f0c287b85ccb54a8761718c1ba95f32168d89f;p=evince.git

Disable all zoom related actions during presentation mode.

2007-01-31  Carlos Garcia Campos  <carlosgc@gnome.org>
	* shell/ev-window.c: (ev_window_update_actions):
	Disable all zoom related actions during presentation mode.

svn path=/trunk/; revision=2282
---

diff --git a/ChangeLog b/ChangeLog
index e82714a7..155c56c0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2007-01-31  Carlos Garcia Campos  <carlosgc@gnome.org>
+
+	* shell/ev-window.c: (ev_window_update_actions): 
+
+	Disable all zoom related actions during presentation mode. 
+
 2007-01-31  Esteban Sanchez  <esteban@steve-0.com>
 
 	* shell/ev-view.c: (ev_view_zoom_in), (ev_view_zoom_out):
diff --git a/shell/ev-window.c b/shell/ev-window.c
index 341907b7..2556b62f 100644
--- a/shell/ev-window.c
+++ b/shell/ev-window.c
@@ -401,6 +401,7 @@ ev_window_update_actions (EvWindow *ev_window)
 	EvView *view = EV_VIEW (ev_window->priv->view);
 	int n_pages = 0, page = -1;
 	gboolean has_pages = FALSE;
+	gboolean presentation_mode;
 
 	if (ev_window->priv->document && ev_window->priv->page_cache) {
 		page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
@@ -408,16 +409,31 @@ ev_window_update_actions (EvWindow *ev_window)
 		has_pages = n_pages > 0;
 	}
 
-	ev_window_set_action_sensitive (ev_window, "EditCopy", has_pages && ev_view_get_has_selection (view));
+	ev_window_set_action_sensitive (ev_window, "EditCopy",
+					has_pages &&
+					ev_view_get_has_selection (view));
 	ev_window_set_action_sensitive (ev_window, "EditFindNext",
-			      ev_view_can_find_next (view));
+					ev_view_can_find_next (view));
 	ev_window_set_action_sensitive (ev_window, "EditFindPrevious",
-			      ev_view_can_find_previous (view));
+					ev_view_can_find_previous (view));
 
+	presentation_mode = ev_view_get_presentation (view);
+	
 	ev_window_set_action_sensitive (ev_window, "ViewZoomIn",
-			      has_pages && ev_view_can_zoom_in (view));
+					has_pages &&
+					ev_view_can_zoom_in (view) &&
+					!presentation_mode);
 	ev_window_set_action_sensitive (ev_window, "ViewZoomOut",
-			      has_pages && ev_view_can_zoom_out (view));
+					has_pages &&
+					ev_view_can_zoom_out (view) &&
+					!presentation_mode);
+	
+	ev_window_set_action_sensitive (ev_window, "Plus", !presentation_mode);
+	ev_window_set_action_sensitive (ev_window, "Minus", !presentation_mode);
+	ev_window_set_action_sensitive (ev_window, "KpPlus", !presentation_mode);
+	ev_window_set_action_sensitive (ev_window, "KpMinus", !presentation_mode);
+	ev_window_set_action_sensitive (ev_window, "CtrlKpPlus", !presentation_mode);
+	ev_window_set_action_sensitive (ev_window, "CtrlKpMinus", !presentation_mode);
 
         /* Go menu */
 	if (has_pages) {
@@ -454,7 +470,7 @@ static void
 ev_window_set_view_accels_sensitivity (EvWindow *window, gboolean sensitive)
 {
 	gboolean can_find;
-	
+
 	can_find = window->priv->document && 
 	    EV_IS_DOCUMENT_FIND (window->priv->document);