int main (int argc, char *argv[]) { ClutterActor *actor, *marker, *stage; ChamplainMarkerLayer *layer; GpsCallbackData callback_data; if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS) return 1; stage = clutter_stage_new (); clutter_actor_set_size (stage, 800, 600); g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL); /* Create the map view */ actor = champlain_view_new (); clutter_actor_set_size (CLUTTER_ACTOR (actor), 800, 600); clutter_container_add_actor (CLUTTER_CONTAINER (stage), actor); /* Create the marker layer */ layer = champlain_marker_layer_new_full (CHAMPLAIN_SELECTION_SINGLE); clutter_actor_show (CLUTTER_ACTOR (layer)); champlain_view_add_layer (CHAMPLAIN_VIEW (actor), CHAMPLAIN_LAYER (layer)); /* Create a marker */ marker = create_marker (); champlain_marker_layer_add_marker (layer, CHAMPLAIN_MARKER (marker)); /* Finish initialising the map view */ g_object_set (G_OBJECT (actor), "zoom-level", 12, "kinetic-mode", TRUE, NULL); champlain_view_center_on (CHAMPLAIN_VIEW (actor), lat, lon); /* Create callback that updates the map periodically */ callback_data.view = CHAMPLAIN_VIEW (actor); callback_data.marker = CHAMPLAIN_MARKER (marker); g_timeout_add (1000, (GSourceFunc) gps_callback, &callback_data); clutter_actor_show (stage); clutter_main (); return 0; }
int main (int argc, char *argv[]) { ClutterActor *actor, *stage; if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS) return 1; stage = clutter_stage_new (); clutter_actor_set_size (stage, 800, 600); g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL); /* Create the map view */ actor = champlain_view_new (); clutter_actor_set_size (CLUTTER_ACTOR (actor), 800, 600); clutter_container_add_actor (CLUTTER_CONTAINER (stage), actor); clutter_actor_show (stage); clutter_main (); return 0; }
int main (int argc, char *argv[]) { ClutterActor* actor, *stage; g_thread_init (NULL); clutter_init (&argc, &argv); stage = clutter_stage_get_default (); clutter_actor_set_size (stage, 800, 600); /* Create the map view */ actor = champlain_view_new (); clutter_actor_set_size (CLUTTER_ACTOR (actor), 800, 600); clutter_container_add_actor (CLUTTER_CONTAINER (stage), actor); clutter_actor_show (stage); clutter_main (); clutter_actor_destroy (actor); return 0; }
int main (int argc, char *argv[]) { ClutterActor *actor, *stage, *buttons, *button; ChamplainMarkerLayer *layer; ChamplainPathLayer *path; gfloat width, total_width = 0; if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS) return 1; stage = clutter_stage_new (); clutter_actor_set_size (stage, 800, 600); g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL); /* Create the map view */ actor = champlain_view_new (); clutter_actor_set_size (CLUTTER_ACTOR (actor), 800, 600); clutter_actor_add_child (stage, actor); /* Create the buttons */ buttons = clutter_actor_new (); clutter_actor_set_position (buttons, PADDING, PADDING); button = make_button ("Zoom in"); clutter_actor_add_child (buttons, button); clutter_actor_set_reactive (button, TRUE); clutter_actor_get_size (button, &width, NULL); total_width += width + PADDING; g_signal_connect (button, "button-release-event", G_CALLBACK (zoom_in), actor); button = make_button ("Zoom out"); clutter_actor_add_child (buttons, button); clutter_actor_set_reactive (button, TRUE); clutter_actor_set_position (button, total_width, 0); clutter_actor_get_size (button, &width, NULL); g_signal_connect (button, "button-release-event", G_CALLBACK (zoom_out), actor); clutter_actor_add_child (stage, buttons); ClutterContent *canvas; canvas = clutter_canvas_new (); clutter_canvas_set_size (CLUTTER_CANVAS (canvas), 512, 256); g_signal_connect (canvas, "draw", G_CALLBACK (draw_background_tile), NULL); clutter_content_invalidate (canvas); champlain_view_set_background_pattern (CHAMPLAIN_VIEW (actor), canvas); /* Create the markers and marker layer */ layer = create_marker_layer (CHAMPLAIN_VIEW (actor), &path); champlain_view_add_layer (CHAMPLAIN_VIEW (actor), CHAMPLAIN_LAYER (layer)); /* Connect to the click event */ clutter_actor_set_reactive (actor, TRUE); g_signal_connect (actor, "button-release-event", G_CALLBACK (map_view_button_release_cb), actor); /* Finish initialising the map view */ g_object_set (G_OBJECT (actor), "zoom-level", 12, "kinetic-mode", TRUE, NULL); champlain_view_center_on (CHAMPLAIN_VIEW (actor), 45.466, -73.75); clutter_actor_show (stage); clutter_main (); return 0; }