From 9ba2347f27ec54747c8ee2e6b111ac371120bc1c Mon Sep 17 00:00:00 2001
From: Kaj-Michael Lang <milang@angel.tal.org>
Date: Fri, 19 Oct 2007 13:58:39 +0300
Subject: [PATCH] Add Route notebook tab for displaying the current route

---
 src/ui-common.c | 71 ++++++++++++++++++++++++++++++++++++-------------
 src/ui-common.h |  2 ++
 2 files changed, 54 insertions(+), 19 deletions(-)

diff --git a/src/ui-common.c b/src/ui-common.c
index a334078..f7b5308 100644
--- a/src/ui-common.c
+++ b/src/ui-common.c
@@ -55,6 +55,7 @@ struct ui_notebook_struct {
     gint map;
     gint gps;
     gint heading;
+	gint route;
 };
 struct ui_notebook_struct ui_notebook;
 
@@ -334,7 +335,6 @@ void
 menu_maps_add_repos(void)
 {
 GList *curr;
-GtkWidget *last_repo = NULL;
 static gint id=0;
 gint i=0;
 
@@ -627,12 +627,15 @@ SPEED_LOCATION_TEXT[SPEED_LOCATION_BOTTOM_LEFT] = _("Bottom-Left");
 void 
 mapper_ui_init(void)
 {
+GError *error = NULL;
 GtkWidget *hbox, *mapvbox, *label, *vbox_main;
-GtkWidget *gpsvbox, *headingvbox;
+GtkWidget *vbox;
+GtkWidget *sw;
 GtkNotebook *notebook;
 GdkColor color;
-GError *error = NULL;
 GtkToolItem *item;
+GtkTreeViewColumn *column;
+GtkCellRenderer *renderer;
 
 #ifdef WITH_HILDON
 /* Initialize _program. */
@@ -747,36 +750,66 @@ gtk_widget_show_all(GTK_WIDGET(vbox_main));
 label = gtk_label_new("Map");
 hbox = gtk_hpaned_new();
 
+/* GPS Panel */
+_gps_widget = gps_info_panel();
+gtk_widget_set_size_request(GTK_WIDGET(_gps_widget), 180, 0);
+gtk_paned_add1(GTK_PANED(hbox), _gps_widget);
+
 mapvbox = gtk_vbox_new(FALSE, 0);
 gtk_box_pack_start(GTK_BOX(mapvbox), hbox, TRUE, TRUE, 0);
 ui_notebook.map=gtk_notebook_append_page(notebook, mapvbox, label);
 gtk_widget_show_all(GTK_WIDGET(mapvbox));
 
+/* Map widget */
+_map_widget = gtk_drawing_area_new();
+gtk_paned_add2(GTK_PANED(hbox), _map_widget);
+gtk_widget_realize(_map_widget);
+
 /* GPS Tab */
-gpsvbox = gtk_vbox_new(FALSE, 0);
+vbox = gtk_vbox_new(FALSE, 0);
 label = gtk_label_new("Gps");
 _gps_sat_view = gtk_gps_new(GTK_GPS_MODE_SKY, &_gps);
-gtk_box_pack_start(GTK_BOX(gpsvbox), _gps_sat_view, TRUE, TRUE, 0);
-ui_notebook.gps=gtk_notebook_append_page(notebook, gpsvbox, label);
-gtk_widget_show_all(GTK_WIDGET(gpsvbox));
+gtk_box_pack_start(GTK_BOX(vbox), _gps_sat_view, TRUE, TRUE, 0);
+ui_notebook.gps=gtk_notebook_append_page(notebook, vbox, label);
+gtk_widget_show_all(GTK_WIDGET(vbox));
 
-/* Heading */
-headingvbox = gtk_vbox_new(FALSE, 0);
+/* Heading Tab */
+vbox = gtk_vbox_new(FALSE, 0);
 label = gtk_label_new("Heading");
 _tab_compass = gtk_compass_new(&_gps);
-gtk_box_pack_start(GTK_BOX(headingvbox), _tab_compass, TRUE, TRUE, 0);
-ui_notebook.heading=gtk_notebook_append_page(notebook, headingvbox, label);
-gtk_widget_show_all(GTK_WIDGET(headingvbox));
+gtk_box_pack_start(GTK_BOX(vbox), _tab_compass, TRUE, TRUE, 0);
+ui_notebook.heading=gtk_notebook_append_page(notebook, vbox, label);
+gtk_widget_show_all(GTK_WIDGET(vbox));
 
-_gps_widget = gps_info_panel();
-gtk_widget_set_size_request(GTK_WIDGET(_gps_widget), 180, 0);
-gtk_paned_add1(GTK_PANED(hbox), _gps_widget);
+/* Route Tab */
+vbox=gtk_vbox_new(FALSE, 0);
+label=gtk_label_new("Route");
 
-_map_widget = gtk_drawing_area_new();
-gtk_paned_add2(GTK_PANED(hbox), _map_widget);
+route_tree_view=gtk_tree_view_new();
+sw=gtk_scrolled_window_new(NULL, NULL);
+gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(sw), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+gtk_box_pack_start(vbox, sw, TRUE, TRUE, 0);
+gtk_container_add(GTK_CONTAINER(sw), route_tree_view);
+
+gtk_tree_selection_set_mode(gtk_tree_view_get_selection (GTK_TREE_VIEW(route_tree_view)), GTK_SELECTION_SINGLE);
+gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(route_tree_view), TRUE);
+
+renderer=gtk_cell_renderer_text_new();
+column=gtk_tree_view_column_new_with_attributes(_("Location"), renderer, "text", ROUTE_LATLON, NULL);
+gtk_tree_view_append_column(GTK_TREE_VIEW(route_tree_view), column);
+
+renderer=gtk_cell_renderer_text_new();
+column=gtk_tree_view_column_new_with_attributes(_("Distance"), renderer, "text", ROUTE_DISTANCE, NULL);
+gtk_tree_view_append_column(GTK_TREE_VIEW(route_tree_view), column);
+
+renderer=gtk_cell_renderer_text_new();
+column=gtk_tree_view_column_new_with_attributes(_("Waypoint"), renderer, "text", ROUTE_WAYPOINT, NULL);
+gtk_tree_view_append_column(GTK_TREE_VIEW(route_tree_view), column);
+
+ui_notebook.route=gtk_notebook_append_page(notebook, vbox, label);
+gtk_widget_show_all(GTK_WIDGET(vbox));
 
 gps_show_info();
-gtk_widget_realize(_map_widget);
 map_poi_init(_map_widget);
 
 menu_maps_add_repos();
@@ -809,7 +842,7 @@ _scale_font = pango_font_description_new();
 pango_font_description_set_size(_scale_font, 12 * PANGO_SCALE);
 pango_layout_set_font_description(_scale_layout, _scale_font);
 
-/* speed limit */
+/* Speed limit */
 _speed_limit_gc1 = gdk_gc_new(_map_widget->window);
 color.red = 0xffff;
 color.green = 0;
diff --git a/src/ui-common.h b/src/ui-common.h
index 895ddce..ac979c7 100644
--- a/src/ui-common.h
+++ b/src/ui-common.h
@@ -134,6 +134,8 @@ struct _info_banner info_banner;
 
 GtkMenu *_menu_map;
 
+GtkWidget *route_tree_view;
+
 /** Context menu click location on map */
 guint _cmenu_position_x;
 guint _cmenu_position_y;
-- 
2.39.5