X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=gtk-gui.c;h=7db777ab92e4254fdb14644ad2ac2c9348387dc4;hb=refs%2Fheads%2Fmaster;hp=bc8e6e00097e8f8c4f51cb00b3eaadedf415b5d6;hpb=c89f88378a0a19d6b7e0771b6fd8dc31acfaf2f7;p=ext%2Fsubsurface.git

diff --git a/gtk-gui.c b/gtk-gui.c
index bc8e6e0..7db777a 100644
--- a/gtk-gui.c
+++ b/gtk-gui.c
@@ -262,7 +262,7 @@ static gboolean ask_save_changes()
 		label = gtk_label_new (
 			"You have unsaved changes\nWould you like to save those before exiting the program?");
 	} else {
-		char *label_text = (char*) malloc(sizeof(char) * (92 + strlen(existing_filename)));
+		char *label_text = (char*) malloc(sizeof(char) * (93 + strlen(existing_filename)));
 		sprintf(label_text,
 			"You have unsaved changes to file: %s \nWould you like to save those before exiting the program?",
 			existing_filename);
@@ -729,6 +729,13 @@ static void view_three(GtkWidget *w, gpointer data)
 	gtk_paned_set_position(GTK_PANED(vpane), requisition.height + 6);
 }
 
+static void toggle_zoom(GtkWidget *w, gpointer data)
+{
+	zoomed_plot = (zoomed_plot)?0 : 1;
+	/*Update dive*/
+	repaint_dive();
+}
+
 static GtkActionEntry menu_items[] = {
 	{ "FileMenuAction", NULL, "File", NULL, NULL, NULL},
 	{ "LogMenuAction",  NULL, "Log", NULL, NULL, NULL},
@@ -749,7 +756,8 @@ static GtkActionEntry menu_items[] = {
 	{ "ViewList",       NULL, "List",  CTRLCHAR "1", NULL, G_CALLBACK(view_list) },
 	{ "ViewProfile",    NULL, "Profile", CTRLCHAR "2", NULL, G_CALLBACK(view_profile) },
 	{ "ViewInfo",       NULL, "Info", CTRLCHAR "3", NULL, G_CALLBACK(view_info) },
-	{ "ViewThree",       NULL, "Three", CTRLCHAR "4", NULL, G_CALLBACK(view_three) },
+	{ "ViewThree",      NULL, "Three", CTRLCHAR "4", NULL, G_CALLBACK(view_three) },
+	{ "ToggleZoom",     NULL, "Toggle Zoom", CTRLCHAR "0", NULL, G_CALLBACK(toggle_zoom) },
 };
 static gint nmenu_items = sizeof (menu_items) / sizeof (menu_items[0]);
 
@@ -771,6 +779,7 @@ static const gchar* ui_string = " \
 				<menuitem name=\"Add Dive\" action=\"AddDive\" /> \
 				<separator name=\"Separator\"/> \
 				<menuitem name=\"Renumber\" action=\"Renumber\" /> \
+				<menuitem name=\"Toggle Zoom\" action=\"ToggleZoom\" /> \
 				<menu name=\"View\" action=\"ViewMenuAction\"> \
 					<menuitem name=\"List\" action=\"ViewList\" /> \
 					<menuitem name=\"Profile\" action=\"ViewProfile\" /> \