#include "gis.h"
+GisPrefs *prefs = NULL;
+GisPlugins *plugins = NULL;
+GisViewer *viewer = NULL;
+
/*************
* Callbacks *
*************/
-static gboolean on_delete(GtkWidget *widget, GdkEvent *event, gpointer data)
+static gboolean gis_shutdown(GtkWidget *window)
{
+ gis_plugins_free(plugins);
+ g_object_unref(prefs);
+ gtk_widget_destroy(window);
+
+ while (gtk_events_pending())
+ gtk_main_iteration();
+
gtk_main_quit();
return TRUE;
}
+static gboolean on_delete(GtkWidget *widget, GdkEvent *event, gpointer data)
+{
+ return gis_shutdown(widget);
+}
static gboolean on_key_press(GtkWidget *widget, GdkEventKey *event,
gpointer window)
{
- if (event->keyval == GDK_q) {
- gtk_main_quit();
- return TRUE;
- }
+ if (event->keyval == GDK_q)
+ return gis_shutdown(widget);
return FALSE;
}
gdk_threads_init();
gtk_init(&argc, &argv);
- GisPrefs *prefs = gis_prefs_new(NULL, NULL);
- GisPlugins *plugins = gis_plugins_new(g_getenv("GIS_PLUGIN_PATH"), prefs);
- GisViewer *viewer = gis_opengl_new(plugins, prefs);
+ prefs = gis_prefs_new(NULL, NULL);
+ plugins = gis_plugins_new(g_getenv("GIS_PLUGIN_PATH"), prefs);
+ viewer = gis_opengl_new(plugins, prefs);
gdk_threads_enter();
- GtkWidget *window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+ GtkWidget *window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
g_signal_connect(window, "delete-event", G_CALLBACK(on_delete), NULL);
g_signal_connect(window, "key-press-event", G_CALLBACK(on_key_press), NULL);
gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(viewer));
gtk_widget_show_all(window);
- gis_plugins_load(plugins, "test", viewer, prefs);
- gis_plugins_load(plugins, "env", viewer, prefs);
- gtk_main();
+ /* elev env map sat test */
+ gis_plugins_load(plugins, "elev", viewer, prefs);
+ gis_plugins_load(plugins, "env", viewer, prefs);
+ gis_plugins_load(plugins, "map", viewer, prefs);
+ gis_plugins_load(plugins, "sat", viewer, prefs);
+ gis_plugins_load(plugins, "test", viewer, prefs);
- gis_plugins_free(plugins);
- g_object_unref(prefs);
- gtk_widget_destroy(window);
+ gtk_main();
gdk_threads_leave();
return 0;