Make chimara_glk_get_tag_names() a class method
[projects/chimara/chimara.git] / player / preferences.c
index 2f764a745cd01f2b8f3c79d3b49e5cd371109e09..03e171e2cdd22e408d637e526b134281f32aeb41 100644 (file)
@@ -1,26 +1,26 @@
-/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
 /*
- * callbacks.c
- * Copyright (C) Philip en Marijn 2008 <>
- * 
- * preferences.c is free software copyrighted by Philip en Marijn.
- * 
+ * Copyright (C) 2008, 2009, 2010, 2011 Philip Chimento and Marijn van Vliet.
+ * All rights reserved.
+ *
+ * Chimara is free software copyrighted by Philip Chimento and Marijn van Vliet.
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
+ *
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name ``Philip en Marijn'' nor the name of any other
- *    contributor may be used to endorse or promote products derived
+ * 3. Neither of the names Philip Chimento or Marijn van Vliet, nor the name of
+ *    any other contributor may be used to endorse or promote products derived
  *    from this software without specific prior written permission.
- * 
- * preferences.c IS PROVIDED BY Philip en Marijn ``AS IS'' AND ANY EXPRESS
- * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL Philip en Marijn OR ANY OTHER CONTRIBUTORS
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <stdlib.h>
 #include <glib.h>
 #include <glib-object.h>
 #include <glib/gi18n.h>
 #include <gtk/gtk.h>
 #include <libchimara/chimara-glk.h>
 #include <libchimara/chimara-if.h>
-#include <config.h>
 #include "error.h"
 #include "app.h"
 #include "preferences.h"
+#include "util.h"
 
 typedef struct _ChimaraPrefsPrivate {
        int dummy;
@@ -49,7 +48,7 @@ typedef struct _ChimaraPrefsPrivate {
 #define CHIMARA_PREFS_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), CHIMARA_TYPE_PREFS, ChimaraPrefsPrivate))
 #define CHIMARA_PREFS_USE_PRIVATE ChimaraPrefsPrivate *priv = CHIMARA_PREFS_PRIVATE(self)
 
-G_DEFINE_TYPE(ChimaraPrefs, chimara_prefs, GTK_TYPE_WINDOW);
+G_DEFINE_TYPE(ChimaraPrefs, chimara_prefs, GTK_TYPE_DIALOG);
 
 static GtkTextTag *current_tag;
 static GtkListStore *preferred_list;
@@ -59,9 +58,6 @@ static void style_tree_select_callback(GtkTreeSelection *selection);
 static void
 chimara_prefs_finalize(GObject *self)
 {
-       //CHIMARA_APP_USE_PRIVATE;
-       //g_object_unref(priv->action_group);
-       
        /* Chain up */
        G_OBJECT_CLASS(chimara_prefs_parent_class)->finalize(self);
 }
@@ -71,29 +67,12 @@ chimara_prefs_class_init(ChimaraPrefsClass *klass)
 {
        /* Override methods of parent classes */
        GObjectClass *object_class = G_OBJECT_CLASS(klass);
-       //object_class->set_property = chimara_if_set_property;
-       //object_class->get_property = chimara_if_get_property;
        object_class->finalize = chimara_prefs_finalize;
-       
-       /* Signals */
-
-       /* Properties */
 
        /* Private data */
        g_type_class_add_private(klass, sizeof(ChimaraPrefsPrivate));
 }
 
-static GObject *
-load_object(GtkBuilder *builder, const gchar *name)
-{
-       GObject *retval;
-       if( (retval = gtk_builder_get_object(builder, name)) == NULL) {
-               error_dialog(NULL, NULL, "Error while getting object '%s'", name);
-               g_error("Error while getting object '%s'", name);
-       }
-       return retval;
-}
-
 /* Internal functions to convert from human-readable names in the config file
 to enums and back. Later: replace with plugin functions. */
 static ChimaraIFFormat
@@ -187,31 +166,32 @@ interpreter_to_display_string(ChimaraIFInterpreter interp)
 static void
 chimara_prefs_init(ChimaraPrefs *self)
 {
-       GError *error = NULL;
        ChimaraApp *theapp = chimara_app_get();
+
+       /* Set parent properties */
+       g_object_set(self,
+               "title", _("Chimara Preferences"),
+               "window-position", GTK_WIN_POS_CENTER,
+               "type-hint", GDK_WINDOW_TYPE_HINT_DIALOG,
+               "border-width", 6,
+               NULL);
+       gtk_dialog_add_buttons(GTK_DIALOG(self),
+               GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
+               NULL);
        
        /* Build user interface */
-       GtkBuilder *builder = gtk_builder_new();
        char *object_ids[] = {
-               "prefswindow",
+               "prefs-notebook",
                "available_interpreters",
                "interpreters",
                "style-list",
                NULL
        };
-       
-       if( !gtk_builder_add_objects_from_file(builder, PACKAGE_DATA_DIR "/chimara.ui", object_ids, &error) ) {
-#ifdef DEBUG
-               g_error_free(error);
-               error = NULL;
-               if( !gtk_builder_add_objects_from_file(builder, PACKAGE_SRC_DIR "/chimara.ui", object_ids, &error) ) {
-#endif /* DEBUG */
-                       error_dialog(NULL, error, "Error while building interface: ");  
-                       return;
-#ifdef DEBUG
-               }
-#endif /* DEBUG */
-       }
+       GtkBuilder *builder = new_builder_with_objects(object_ids);
+
+       GtkWidget *notebook = GTK_WIDGET( load_object(builder, "prefs-notebook") );
+       GtkWidget *content_area = gtk_dialog_get_content_area( GTK_DIALOG(self) );
+       gtk_container_add( GTK_CONTAINER(content_area), notebook );
        
        /* Initialize the tree of style names */
        GtkTreeStore *style_list = GTK_TREE_STORE( load_object(builder, "style-list") );
@@ -222,15 +202,15 @@ chimara_prefs_init(ChimaraPrefs *self)
        gtk_tree_store_set(style_list, &buffer, 0, "Text buffer", -1);
        gtk_tree_store_set(style_list, &grid, 0, "Text grid", -1);
 
-       //int i;
-       //unsigned int num_tags;
-       //const gchar **tag_names = chimara_glk_get_tag_names(glk, &num_tags);
-       //for(i=0; i<num_tags; i++) {
-       //      gtk_tree_store_append(style_list, &buffer_child, &buffer);
-       //      gtk_tree_store_append(style_list, &grid_child, &grid);
-       //      gtk_tree_store_set(style_list, &buffer_child, 0, tag_names[i], -1);
-       //      gtk_tree_store_set(style_list, &grid_child, 0, tag_names[i], -1);
-       //}
+       int i;
+       unsigned int num_tags;
+       const gchar **tag_names = chimara_glk_get_tag_names(&num_tags);
+       for(i=0; i<num_tags; i++) {
+               gtk_tree_store_append(style_list, &buffer_child, &buffer);
+               gtk_tree_store_append(style_list, &grid_child, &grid);
+               gtk_tree_store_set(style_list, &buffer_child, 0, tag_names[i], -1);
+               gtk_tree_store_set(style_list, &grid_child, 0, tag_names[i], -1);
+       }
 
        /* Set selection mode to single select */
        GtkTreeView *view = GTK_TREE_VIEW( load_object(builder, "style-treeview") );
@@ -296,6 +276,13 @@ chimara_prefs_init(ChimaraPrefs *self)
        //              1, interpreter_to_display_string(chimara_if_get_preferred_interpreter(CHIMARA_IF(glk), count)),
        //              -1);
        //}
+
+       gtk_builder_connect_signals(builder, self);
+       g_object_unref(builder);
+
+       /* Connect own signals */
+       g_signal_connect(self, "response", G_CALLBACK(gtk_widget_hide), NULL);
+       g_signal_connect(self, "delete-event", G_CALLBACK(gtk_widget_hide_on_delete), NULL);
 }
 
 /* PUBLIC FUNCTIONS */
@@ -331,7 +318,6 @@ style_tree_select_callback(GtkTreeSelection *selection)
        //      current_tag = chimara_glk_get_tag(glk, CHIMARA_GLK_TEXT_GRID, child_name);
 }
 
-#if 0
 void
 on_toggle_left(GtkToggleButton *button, ChimaraGlk *glk) {
        /* No nothing if the button is deactivated */
@@ -421,7 +407,6 @@ on_font_set(GtkFontButton *button, ChimaraGlk *glk)
        g_object_set(current_tag, "font-desc", font_description, NULL);
        chimara_glk_update_style(glk);
 }
-#endif
 
 void
 on_css_filechooser_file_set(GtkFileChooserButton *button, ChimaraGlk *glk)