Remove dependencies to gob2

[andy/viking.git] / src / vikwindow.c

diff --git a/src/vikwindow.c b/src/vikwindow.c
index 35faa2528dcdc43da1431ee828faebe4ecf7dee8..2863e0f82825fa8b4e44711c1997cd5b5f945f4b 100644 (file)
--- a/src/vikwindow.c
+++ b/src/vikwindow.c
@@ -396,7 +396,8 @@ static void draw_status ( VikWindow *vw )
 void vik_window_set_redraw_trigger(VikLayer *vl)
 {
   VikWindow *vw = VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(vl));
-  vw->trigger = vl;
+  if (NULL != vw)
+    vw->trigger = vl;
 }
 
 static void window_configure_event ( VikWindow *vw )
@@ -488,7 +489,9 @@ static void draw_mouse_motion (VikWindow *vw, GdkEventMotion *event)
   static VikCoord coord;
   static struct UTM utm;
   static struct LatLon ll;
-  static char pointer_buf[36];
+  #define BUFFER_SIZE 50
+  static char pointer_buf[BUFFER_SIZE];
+  gchar *lat = NULL, *lon = NULL;
   gint16 alt;
   gdouble zoom;
   VikDemInterpol interpol_method;
@@ -498,6 +501,7 @@ static void draw_mouse_motion (VikWindow *vw, GdkEventMotion *event)
   vik_viewport_screen_to_coord ( vw->viking_vvp, event->x, event->y, &coord );
   vik_coord_to_utm ( &coord, &utm );
   a_coords_utm_to_latlon ( &utm, &ll );
+  a_coords_latlon_to_string ( &ll, &lat, &lon );
   /* Change interpolate method according to scale */
   zoom = vik_viewport_get_zoom(vw->viking_vvp);
   if (zoom > 2.0)
@@ -507,9 +511,13 @@ static void draw_mouse_motion (VikWindow *vw, GdkEventMotion *event)
   else
     interpol_method = VIK_DEM_INTERPOL_BEST;
   if ((alt = a_dems_get_elev_by_coord(&coord, interpol_method)) != VIK_DEM_INVALID_ELEVATION)
-    g_snprintf ( pointer_buf, 36, _("Cursor: %f %f %dm"), ll.lat, ll.lon, alt );
+    g_snprintf ( pointer_buf, BUFFER_SIZE, _("%s %s %dm"), lat, lon, alt );
   else
-    g_snprintf ( pointer_buf, 36, _("Cursor: %f %f"), ll.lat, ll.lon );
+    g_snprintf ( pointer_buf, BUFFER_SIZE, _("%s %s"), lat, lon );
+  g_free (lat);
+  lat = NULL;
+  g_free (lon);
+  lon = NULL;
   vik_statusbar_set_message ( vw->viking_vs, 4, pointer_buf );
 
   vik_window_pan_move ( vw, event );
@@ -782,14 +790,16 @@ static VikLayerToolFuncStatus ruler_click (VikLayer *vl, GdkEventButton *event,
   VikCoord coord;
   gchar *temp;
   if ( event->button == 1 ) {
+    gchar *lat=NULL, *lon=NULL;
     vik_viewport_screen_to_coord ( s->vvp, (gint) event->x, (gint) event->y, &coord );
     vik_coord_to_latlon ( &coord, &ll );
+    a_coords_latlon_to_string ( &ll, &lat, &lon );
     if ( s->has_oldcoord ) {
-      temp = g_strdup_printf ( "%f %f DIFF %f meters", ll.lat, ll.lon, vik_coord_diff( &coord, &(s->oldcoord) ) );
+      temp = g_strdup_printf ( "%s %s DIFF %f meters", lat, lon, vik_coord_diff( &coord, &(s->oldcoord) ) );
       s->has_oldcoord = FALSE;
     }
     else {
-      temp = g_strdup_printf ( "%f %f", ll.lat, ll.lon );
+      temp = g_strdup_printf ( "%s %s", lat, lon );
       s->has_oldcoord = TRUE;
     }
 
@@ -817,6 +827,7 @@ static VikLayerToolFuncStatus ruler_move (VikLayer *vl, GdkEventMotion *event, r
   if ( s->has_oldcoord ) {
     int oldx, oldy, w1, h1, w2, h2;
     static GdkPixmap *buf = NULL;
+    gchar *lat=NULL, *lon=NULL;
     w1 = vik_viewport_get_width(vvp); 
     h1 = vik_viewport_get_height(vvp);
     if (!buf) {
@@ -843,8 +854,8 @@ static VikLayerToolFuncStatus ruler_move (VikLayer *vl, GdkEventMotion *event, r
       g_idle_add_full (G_PRIORITY_HIGH_IDLE + 10, draw_buf, pass_along, NULL);
       draw_buf_done = FALSE;
     }
-
-    temp = g_strdup_printf ( "%f %f DIFF %f meters", ll.lat, ll.lon, vik_coord_diff( &coord, &(s->oldcoord) ) );
+    a_coords_latlon_to_string(&ll, &lat, &lon);
+    temp = g_strdup_printf ( "%s %s DIFF %f meters", lat, lon, vik_coord_diff( &coord, &(s->oldcoord) ) );
     vik_statusbar_set_message ( vw->viking_vs, 3, temp );
     g_free ( temp );
   }
@@ -1304,11 +1315,11 @@ GtkWidget *vik_window_get_drawmode_button ( VikWindow *vw, VikViewportDrawMode m
   GtkWidget *mode_button;
   gchar *buttonname;
   switch ( mode ) {
-    case VIK_VIEWPORT_DRAWMODE_UTM: buttonname = "/ui/MainMenu/View/ModeUTM"; break;
+#ifdef VIK_CONFIG_EXPEDIA
     case VIK_VIEWPORT_DRAWMODE_EXPEDIA: buttonname = "/ui/MainMenu/View/ModeExpedia"; break;
-    case VIK_VIEWPORT_DRAWMODE_GOOGLE: buttonname = "/ui/MainMenu/View/ModeGoogle"; break;
+#endif
     case VIK_VIEWPORT_DRAWMODE_MERCATOR: buttonname = "/ui/MainMenu/View/ModeMercator"; break;
-    default: buttonname = "/ui/MainMenu/View/ModeKH";
+    default: buttonname = "/ui/MainMenu/View/ModeUTM";
   }
   mode_button = gtk_ui_manager_get_widget ( vw->uim, buttonname );
   g_assert ( mode_button );
@@ -1842,12 +1853,6 @@ static void window_change_coord_mode_cb ( GtkAction *old_a, GtkAction *a, VikWin
   else if (!strcmp(gtk_action_get_name(a), "ModeExpedia")) {
     drawmode = VIK_VIEWPORT_DRAWMODE_EXPEDIA;
   }
-  else if (!strcmp(gtk_action_get_name(a), "ModeGoogle")) {
-    drawmode = VIK_VIEWPORT_DRAWMODE_GOOGLE;
-  }
-  else if (!strcmp(gtk_action_get_name(a), "ModeKH")) {
-    drawmode = VIK_VIEWPORT_DRAWMODE_KH;
-  }
   else if (!strcmp(gtk_action_get_name(a), "ModeMercator")) {
     drawmode = VIK_VIEWPORT_DRAWMODE_MERCATOR;
   }
@@ -1944,7 +1949,7 @@ static GtkActionEntry entries[] = {
   { "Exit",      GTK_STOCK_QUIT,         N_("E_xit"),                         "<control>W", N_("Exit the program"),                             (GCallback)window_close          },
   { "SaveExit",  GTK_STOCK_QUIT,         N_("Save and Exit"),                 NULL, N_("Save and Exit the program"),                             (GCallback)save_file_and_exit          },
 
-  { "GoogleMapsSearch",   GTK_STOCK_GO_FORWARD,                 N_("Go To Google Maps location"),                NULL,         N_("Go to address/place using Google Maps search"),            (GCallback)goto_address       },
+  { "GoogleMapsSearch",   GTK_STOCK_JUMP_TO,                 N_("Go To Google Maps location"),                   NULL,         N_("Go to address/place using Google Maps search"),            (GCallback)goto_address       },
   { "GotoLL",    GTK_STOCK_QUIT,         N_("_Go to Lat\\/Lon..."),           NULL,         N_("Go to arbitrary lat\\/lon coordinate"),         (GCallback)draw_goto_cb          },
   { "GotoUTM",   GTK_STOCK_QUIT,         N_("Go to UTM..."),                  NULL,         N_("Go to arbitrary UTM coordinate"),               (GCallback)draw_goto_cb          },
   { "SetBGColor",GTK_STOCK_SELECT_COLOR, N_("Set Background Color..."),       NULL,         NULL,                                           (GCallback)set_bg_color          },
@@ -1982,9 +1987,7 @@ static GtkActionEntry entries[] = {
 static GtkRadioActionEntry mode_entries[] = {
   { "ModeUTM",         NULL,         N_("_UTM Mode"),               "<control>u", NULL, 0 },
   { "ModeExpedia",     NULL,         N_("_Expedia Mode"),           "<control>e", NULL, 1 },
-  { "ModeGoogle",      NULL,         N_("_Old Google Mode"),        "<control>o", NULL, 2 },
-  { "ModeKH",          NULL,         N_("Old _KH Mode"),            "<control>k", NULL, 3 },
-  { "ModeMercator",    NULL,         N_("_Google Mode"),            "<control>g", NULL, 4 }
+  { "ModeMercator",    NULL,         N_("_Mercator Mode"),            "<control>g", NULL, 4 }
 };
 
 static GtkRadioActionEntry tool_entries[] = {