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author | Benjamin Otte <otte@redhat.com> | 2010-10-05 22:03:49 +0800 |
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committer | Matthew Barnes <mbarnes@redhat.com> | 2010-10-30 01:50:03 +0800 |
commit | eda95a9c337e6a14d562a73e455530c3d26c6080 (patch) | |
tree | 70eebdbf7bdb53dd991328327722a537e74dcd78 /widgets | |
parent | b5ee0e3e829b826ba283538a034ef27e0300a123 (diff) | |
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e-map: Introduce e_map_get_current_location()
... and use it when zooming out
Diffstat (limited to 'widgets')
-rw-r--r-- | widgets/misc/e-map.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/widgets/misc/e-map.c b/widgets/misc/e-map.c index 56c966bf84..3fde242b8e 100644 --- a/widgets/misc/e-map.c +++ b/widgets/misc/e-map.c @@ -1361,28 +1361,28 @@ zoom_in (EMap *map) } static void -zoom_out (EMap *map) +e_map_get_current_location (EMap *map, double *longitude, double *latitude) { GtkAllocation allocation; - GdkRectangle area; + + gtk_widget_get_allocation (GTK_WIDGET (map), &allocation); + + e_map_window_to_world (map, + allocation.width / 2.0, allocation.height / 2.0, + longitude, latitude); +} + +static void +zoom_out (EMap *map) +{ EMapPrivate *priv; gdouble longitude, latitude; gdouble x, y; priv = map->priv; - gtk_widget_get_allocation (GTK_WIDGET (map), &allocation); - - area.x = 0; - area.y = 0; - area.width = allocation.width; - area.height = allocation.height; - /* Must be done before update_render_surface() */ - - e_map_window_to_world ( - map, area.width / 2, area.height / 2, - &longitude, &latitude); + e_map_get_current_location (map, &longitude, &latitude); priv->zoom_state = E_MAP_ZOOMED_OUT; update_render_surface (map, TRUE); |