Fix profile and average depth for freedives

[ext/subsurface.git] / gtk-gui.c

diff --git a/gtk-gui.c b/gtk-gui.c
index bc8e6e00097e8f8c4f51cb00b3eaadedf415b5d6..7db777ab92e4254fdb14644ad2ac2c9348387dc4 100644 (file)
--- 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\" /> \