tests/glulxercise.c

   1 #include <glib.h>
   2 #include <libchimara/chimara-glk.h>
   3 #include <libchimara/chimara-if.h>
   4 #include "error.h"
   5
   6 #define LOAD_WIDGET(name) GTK_WIDGET(gtk_builder_get_object(builder, name))
   7
   8 typedef struct {
   9         GtkWidget *window, *test_picker, *go, *stop, *interp;
  10 } Widgets;
  11
  12 void
  13 on_go_clicked(GtkButton *go, Widgets *w)
  14 {
  15         GError *error = NULL;
  16
  17         gchar *filename = NULL;
  18         GtkTreeIter iter;
  19         GtkTreeModel *model = gtk_combo_box_get_model(GTK_COMBO_BOX(w->test_picker));
  20         gtk_combo_box_get_active_iter(GTK_COMBO_BOX(w->test_picker), &iter);
  21         gtk_tree_model_get(model, &iter, 1, &filename, -1);
  22         g_object_unref(model);
  23
  24         gchar *fullpath = g_build_filename(PACKAGE_SRC_DIR, filename, NULL);
  25
  26         if( !chimara_if_run_game(CHIMARA_IF(w->interp), fullpath, &error) )
  27         {
  28                 error_dialog(GTK_WINDOW(w->window), error, "Error starting Glk library: ");
  29                 gtk_main_quit();
  30         }
  31         g_free(fullpath);
  32 }
  33
  34 void
  35 on_interp_started(ChimaraGlk *glk, Widgets *w)
  36 {
  37         gtk_widget_set_sensitive(w->go, FALSE);
  38         gtk_widget_set_sensitive(w->stop, TRUE);
  39         gtk_widget_set_sensitive(w->test_picker, FALSE);
  40 }
  41
  42 void
  43 on_stop_clicked(GtkButton *stop, Widgets *w)
  44 {
  45         chimara_glk_stop( CHIMARA_GLK(w->interp) );
  46         chimara_glk_wait( CHIMARA_GLK(w->interp) );
  47 }
  48
  49 void
  50 on_interp_stopped(ChimaraGlk *glk, Widgets *w)
  51 {
  52         gtk_widget_set_sensitive(w->stop, FALSE);
  53         gtk_widget_set_sensitive(w->go, TRUE);
  54         gtk_widget_set_sensitive(w->test_picker, TRUE);
  55 }
  56
  57 void
  58 on_glulxe_toggled(GtkToggleButton *glulxe, Widgets *w)
  59 {
  60         if(gtk_toggle_button_get_active(glulxe))
  61                 chimara_if_set_preferred_interpreter(CHIMARA_IF(w->interp), CHIMARA_IF_FORMAT_GLULX, CHIMARA_IF_INTERPRETER_GLULXE);
  62 }
  63
  64 void
  65 on_git_toggled(GtkToggleButton *git, Widgets *w)
  66 {
  67         if(gtk_toggle_button_get_active(git))
  68                 chimara_if_set_preferred_interpreter(CHIMARA_IF(w->interp), CHIMARA_IF_FORMAT_GLULX, CHIMARA_IF_INTERPRETER_GIT);
  69 }
  70
  71 int
  72 main(int argc, char *argv[])
  73 {
  74         GError *error = NULL;
  75
  76         if( !g_thread_supported() )
  77                 g_thread_init(NULL);
  78         gdk_threads_init();
  79         gtk_init(&argc, &argv);
  80
  81         GtkBuilder *builder = gtk_builder_new();
  82         if(!gtk_builder_add_from_file(builder, PACKAGE_SRC_DIR "/glulxercise.ui", &error))
  83         {
  84                 error_dialog(NULL, error, "Failed to build interface: ");
  85                 return 1;
  86         }
  87
  88         Widgets *w = g_slice_new0(Widgets);
  89         w->window = LOAD_WIDGET("window");
  90         GtkWidget *vbox = LOAD_WIDGET("vbox");
  91         w->test_picker = LOAD_WIDGET("test_picker");
  92         gtk_combo_box_set_active(GTK_COMBO_BOX(w->test_picker), 0);
  93         w->go = LOAD_WIDGET("go");
  94         w->stop = LOAD_WIDGET("stop");
  95         w->interp = chimara_if_new();
  96         gtk_widget_set_size_request(w->interp, 500, 600);
  97         gtk_box_pack_end_defaults(GTK_BOX(vbox), w->interp);
  98         gtk_builder_connect_signals(builder, w);
  99         g_signal_connect(w->interp, "started", G_CALLBACK(on_interp_started), w);
 100         g_signal_connect(w->interp, "stopped", G_CALLBACK(on_interp_stopped), w);
 101         gtk_widget_show_all(w->window);
 102
 103         gdk_threads_enter();
 104         gtk_main();
 105         gdk_threads_leave();
 106
 107         chimara_glk_stop( CHIMARA_GLK(w->interp) );
 108         chimara_glk_wait( CHIMARA_GLK(w->interp) );
 109
 110         g_slice_free(Widgets, w);
 111
 112         return 0;
 113 }