--- /dev/null
+/***************************************************************************
+ main.cpp - description
+ -------------------
+ begin : Wed Jan 1 19:06:46 GMT+4 2003
+ copyright : (C) 2003 - 2005 by Alex Shaduri
+ email : ashaduri '@' gmail.com
+ ***************************************************************************/
+
+
+#include <iostream>
+#include <fstream>
+#include <stdlib.h>
+#include <sstream>
+#include <gtk/gtk.h>
+
+#ifdef _WIN32
+#include <io.h>
+#else
+#include <sys/stat.h>
+#endif
+
+#include <unistd.h>
+
+
+#include <sys/types.h>
+#include <string.h>
+#include <stdio.h>
+#include <gdk/gdkkeysyms.h>
+
+
+#include "gtktheme.h"
+#include "mainframe.h"
+//#include "gtkutil/window.h"
+
+// ------------------------------------------------------
+
+
+std::string& get_orig_theme();
+std::string& get_orig_font();
+
+std::string get_current_theme();
+std::string get_current_font();
+
+std::string get_selected_theme();
+std::string get_selected_font();
+
+void set_theme(const std::string& theme_name, const std::string& font);
+void apply_theme(const std::string& theme_name, const std::string& font);
+
+
+
+GtkWidget* g_main_rc_window = NULL;
+
+
+static std::string s_rc_file;
+
+
+
+// ------------------------------------------------------
+
+
+
+GtkWidget* lookup_widget (GtkWidget *widget, const gchar *widget_name){
+ GtkWidget *parent, *found_widget;
+
+ for (;;)
+ {
+ if (GTK_IS_MENU (widget))
+ parent = gtk_menu_get_attach_widget (GTK_MENU (widget));
+ else
+ parent = widget->parent;
+ if (!parent)
+ parent = (GtkWidget*)g_object_get_data (G_OBJECT (widget), "GladeParentKey");
+ if (parent == NULL)
+ break;
+ widget = parent;
+ }
+
+ found_widget = (GtkWidget*) g_object_get_data (G_OBJECT (widget),
+ widget_name);
+ if (!found_widget)
+ g_warning ("Widget not found: %s", widget_name);
+ return found_widget;
+}
+
+
+
+
+
+
+void on_main_cancel_button_clicked( GtkButton *button, gpointer user_data ){
+ set_theme( get_orig_theme(), get_orig_font() );
+ gtk_widget_destroy( g_main_rc_window );
+ g_main_rc_window = NULL;
+}
+
+
+void on_main_reset_button_clicked( GtkButton *button, gpointer user_data ){
+ set_theme( get_orig_theme(), get_orig_font() );
+}
+
+
+gboolean on_main_window_delete_event(GtkWidget *widget, GdkEvent *event, gpointer user_data ){
+ set_theme( get_orig_theme(), get_orig_font() );
+ gtk_widget_destroy( g_main_rc_window );
+ g_main_rc_window = NULL;
+ return TRUE;
+}
+
+
+void on_main_use_default_font_radio_toggled ( GtkToggleButton *togglebutton, gpointer user_data ){
+ bool default_font = gtk_toggle_button_get_active( togglebutton );
+
+ gtk_widget_set_sensitive( lookup_widget( g_main_rc_window, "main_font_selector_button" ), !default_font );
+
+ apply_theme( get_selected_theme(), get_selected_font() );
+}
+
+
+void on_main_font_selector_button_font_set( GtkFontButton *fontbutton, gpointer user_data ){
+ apply_theme( get_selected_theme(), get_selected_font() );
+}
+
+void on_main_ok_button_clicked( GtkButton *button, gpointer user_data ){
+ gtk_widget_destroy( g_main_rc_window );
+ g_main_rc_window = NULL;
+}
+
+
+
+#define GLADE_HOOKUP_OBJECT(component,widget,name) \
+ g_object_set_data_full (G_OBJECT (component), name, \
+ gtk_widget_ref (widget), (GDestroyNotify) gtk_widget_unref)
+
+#define GLADE_HOOKUP_OBJECT_NO_REF(component,widget,name) \
+ g_object_set_data (G_OBJECT (component), name, widget)
+
+GtkWidget*
+create_rc_window (void)
+{
+ GtkWidget *main_window;
+ GtkWidget *main_hbox;
+ GtkWidget *vbox1;
+ GtkWidget *hbox1;
+ GtkWidget *frame2;
+ GtkWidget *alignment3;
+ GtkWidget *scrolledwindow3;
+ GtkWidget *main_themelist;
+ GtkWidget *label1234;
+ GtkWidget *frame3;
+ GtkWidget *alignment4;
+ GtkWidget *vbox7;
+ GtkWidget *hbox8;
+ GtkWidget *vbox9;
+ GtkWidget *main_use_default_font_radio;
+ GSList *main_use_default_font_radio_group = NULL;
+ GtkWidget *main_use_custom_font_radio;
+ GtkWidget *alignment5;
+ GtkWidget *vbox10;
+ GtkWidget *hbox9;
+ GtkWidget *vbox11;
+ GtkWidget *main_font_selector_button;
+ GtkWidget *label669;
+ GtkWidget *vbox13;
+ GtkWidget *hbuttonbox1;
+ GtkWidget *hbox7;
+ GtkWidget *vbox6;
+ GtkWidget *hbox5;
+ GtkWidget *main_ok_button;
+ GtkWidget *main_cancel_button;
+ GtkWidget *main_reset_button;
+ GtkWidget *alignment2;
+ GtkWidget *hbox6;
+ GtkWidget *image1;
+ GtkWidget *label667;
+ GtkAccelGroup *accel_group;
+ GtkTooltips *tooltips;
+
+ tooltips = gtk_tooltips_new ();
+
+ accel_group = gtk_accel_group_new ();
+
+ main_window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+ gtk_widget_set_name (main_window, "main_window");
+ gtk_window_set_title (GTK_WINDOW (main_window), "Gtk2 Theme Selector");
+ gtk_window_set_transient_for( GTK_WINDOW (main_window), MainFrame_getWindow() );
+ gtk_window_set_destroy_with_parent( GTK_WINDOW (main_window), TRUE );
+
+ //gtk_window_set_keep_above ( GTK_WINDOW( main_window ), TRUE );
+
+ main_hbox = gtk_hbox_new (FALSE, 0);
+ gtk_widget_set_name (main_hbox, "main_hbox");
+ gtk_widget_show (main_hbox);
+ gtk_container_add (GTK_CONTAINER (main_window), main_hbox);
+ gtk_widget_set_size_request (main_hbox, 310, 320);
+ gtk_window_resize(GTK_WINDOW(main_window), 310, 640);
+
+ vbox1 = gtk_vbox_new (FALSE, 0);
+ gtk_widget_set_name (vbox1, "vbox1");
+ gtk_widget_show (vbox1);
+ gtk_box_pack_start (GTK_BOX (main_hbox), vbox1, TRUE, TRUE, 0);
+ gtk_container_set_border_width (GTK_CONTAINER (vbox1), 3);
+
+ hbox1 = gtk_hbox_new (FALSE, 0);
+ gtk_widget_set_name (hbox1, "hbox1");
+ gtk_widget_show (hbox1);
+ gtk_box_pack_start (GTK_BOX (vbox1), hbox1, TRUE, TRUE, 0);
+
+ frame2 = gtk_frame_new (NULL);
+ gtk_widget_set_name (frame2, "frame2");
+ gtk_widget_show (frame2);
+ gtk_box_pack_start (GTK_BOX (hbox1), frame2, TRUE, TRUE, 0);
+ gtk_frame_set_shadow_type (GTK_FRAME (frame2), GTK_SHADOW_NONE);
+
+ alignment3 = gtk_alignment_new (0.5, 0.5, 1, 1);
+ gtk_widget_set_name (alignment3, "alignment3");
+ gtk_widget_show (alignment3);
+ gtk_container_add (GTK_CONTAINER (frame2), alignment3);
+ gtk_alignment_set_padding (GTK_ALIGNMENT (alignment3), 0, 0, 12, 0);
+
+ scrolledwindow3 = gtk_scrolled_window_new (NULL, NULL);
+ gtk_widget_set_name (scrolledwindow3, "scrolledwindow3");
+ gtk_widget_show (scrolledwindow3);
+ gtk_container_add (GTK_CONTAINER (alignment3), scrolledwindow3);
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwindow3), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+ gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolledwindow3), GTK_SHADOW_IN);
+
+ main_themelist = gtk_tree_view_new ();
+ gtk_widget_set_name (main_themelist, "main_themelist");
+ gtk_widget_show (main_themelist);
+ gtk_container_add (GTK_CONTAINER (scrolledwindow3), main_themelist);
+ GTK_WIDGET_SET_FLAGS (main_themelist, GTK_CAN_DEFAULT);
+ gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (main_themelist), FALSE);
+
+ label1234 = gtk_label_new ("<b>Theme</b>");
+ gtk_widget_set_name (label1234, "label1234");
+ gtk_widget_show (label1234);
+ gtk_frame_set_label_widget (GTK_FRAME (frame2), label1234);
+ gtk_label_set_use_markup (GTK_LABEL (label1234), TRUE);
+
+ frame3 = gtk_frame_new (NULL);
+ gtk_widget_set_name (frame3, "frame3");
+ gtk_widget_show (frame3);
+ gtk_box_pack_start (GTK_BOX (vbox1), frame3, FALSE, FALSE, 9);
+ gtk_frame_set_shadow_type (GTK_FRAME (frame3), GTK_SHADOW_NONE);
+
+ alignment4 = gtk_alignment_new (0.5, 0.5, 1, 1);
+ gtk_widget_set_name (alignment4, "alignment4");
+ gtk_widget_show (alignment4);
+ gtk_container_add (GTK_CONTAINER (frame3), alignment4);
+ gtk_alignment_set_padding (GTK_ALIGNMENT (alignment4), 0, 0, 12, 0);
+
+ vbox7 = gtk_vbox_new (FALSE, 0);
+ gtk_widget_set_name (vbox7, "vbox7");
+ gtk_widget_show (vbox7);
+ gtk_container_add (GTK_CONTAINER (alignment4), vbox7);
+
+ hbox8 = gtk_hbox_new (FALSE, 0);
+ gtk_widget_set_name (hbox8, "hbox8");
+ gtk_widget_show (hbox8);
+ gtk_box_pack_start (GTK_BOX (vbox7), hbox8, FALSE, FALSE, 0);
+
+ vbox9 = gtk_vbox_new (FALSE, 0);
+ gtk_widget_set_name (vbox9, "vbox9");
+ gtk_widget_show (vbox9);
+ gtk_box_pack_start (GTK_BOX (hbox8), vbox9, TRUE, TRUE, 0);
+
+ main_use_default_font_radio = gtk_radio_button_new_with_mnemonic (NULL, "Use theme default font");
+ gtk_widget_set_name (main_use_default_font_radio, "main_use_default_font_radio");
+ gtk_widget_show (main_use_default_font_radio);
+ gtk_box_pack_start (GTK_BOX (vbox9), main_use_default_font_radio, FALSE, FALSE, 0);
+ gtk_radio_button_set_group (GTK_RADIO_BUTTON (main_use_default_font_radio), main_use_default_font_radio_group);
+ main_use_default_font_radio_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (main_use_default_font_radio));
+
+ main_use_custom_font_radio = gtk_radio_button_new_with_mnemonic (NULL, "Use custom font:");
+ gtk_widget_set_name (main_use_custom_font_radio, "main_use_custom_font_radio");
+ gtk_widget_show (main_use_custom_font_radio);
+ gtk_box_pack_start (GTK_BOX (vbox9), main_use_custom_font_radio, FALSE, FALSE, 0);
+ gtk_radio_button_set_group (GTK_RADIO_BUTTON (main_use_custom_font_radio), main_use_default_font_radio_group);
+ main_use_default_font_radio_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (main_use_custom_font_radio));
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (main_use_custom_font_radio), TRUE);
+ //gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (main_use_custom_font_radio), FALSE);
+
+ alignment5 = gtk_alignment_new (0.5, 0.5, 1, 1);
+ gtk_widget_set_name (alignment5, "alignment5");
+ gtk_widget_show (alignment5);
+ gtk_box_pack_start (GTK_BOX (vbox9), alignment5, TRUE, TRUE, 0);
+ gtk_alignment_set_padding (GTK_ALIGNMENT (alignment5), 0, 0, 12, 0);
+
+ vbox10 = gtk_vbox_new (FALSE, 0);
+ gtk_widget_set_name (vbox10, "vbox10");
+ gtk_widget_show (vbox10);
+ gtk_container_add (GTK_CONTAINER (alignment5), vbox10);
+
+ hbox9 = gtk_hbox_new (FALSE, 0);
+ gtk_widget_set_name (hbox9, "hbox9");
+ gtk_widget_show (hbox9);
+ gtk_box_pack_start (GTK_BOX (vbox10), hbox9, FALSE, FALSE, 0);
+
+ vbox11 = gtk_vbox_new (FALSE, 0);
+ gtk_widget_set_name (vbox11, "vbox11");
+ gtk_widget_show (vbox11);
+ gtk_box_pack_start (GTK_BOX (hbox9), vbox11, TRUE, TRUE, 0);
+
+ main_font_selector_button = gtk_font_button_new ();
+ gtk_widget_set_name (main_font_selector_button, "main_font_selector_button");
+ gtk_widget_show (main_font_selector_button);
+ gtk_box_pack_start (GTK_BOX (vbox11), main_font_selector_button, FALSE, FALSE, 0);
+
+ label669 = gtk_label_new ("<b>Font</b>");
+ gtk_widget_set_name (label669, "label669");
+ gtk_widget_show (label669);
+ gtk_frame_set_label_widget (GTK_FRAME (frame3), label669);
+ gtk_label_set_use_markup (GTK_LABEL (label669), TRUE);
+
+ vbox13 = gtk_vbox_new (FALSE, 0);
+ gtk_widget_set_name (vbox13, "vbox13");
+ gtk_widget_show (vbox13);
+ gtk_box_pack_start (GTK_BOX (vbox1), vbox13, FALSE, FALSE, 0);
+
+ hbuttonbox1 = gtk_hbutton_box_new ();
+ gtk_widget_set_name (hbuttonbox1, "hbuttonbox1");
+ gtk_widget_show (hbuttonbox1);
+ gtk_box_pack_start (GTK_BOX (vbox1), hbuttonbox1, FALSE, FALSE, 0);
+
+ hbox7 = gtk_hbox_new (FALSE, 0);
+ gtk_widget_set_name (hbox7, "hbox7");
+ gtk_widget_show (hbox7);
+ gtk_box_pack_start (GTK_BOX (vbox1), hbox7, FALSE, TRUE, 6);
+
+ vbox6 = gtk_vbox_new (FALSE, 0);
+ gtk_widget_set_name (vbox6, "vbox6");
+ gtk_widget_show (vbox6);
+ gtk_box_pack_start (GTK_BOX (vbox1), vbox6, FALSE, FALSE, 0);
+
+ hbox5 = gtk_hbox_new (TRUE, 0);
+ gtk_widget_set_name (hbox5, "hbox5");
+ gtk_widget_show (hbox5);
+ gtk_box_pack_start (GTK_BOX (vbox6), hbox5, FALSE, FALSE, 0);
+ gtk_container_set_border_width (GTK_CONTAINER (hbox5), 4);
+
+ main_ok_button = gtk_button_new_from_stock ("gtk-ok");
+ gtk_widget_set_name (main_ok_button, "main_ok_button");
+ gtk_widget_show (main_ok_button);
+ gtk_box_pack_end (GTK_BOX (hbox5), main_ok_button, TRUE, TRUE, 4);
+ GTK_WIDGET_SET_FLAGS (main_ok_button, GTK_CAN_DEFAULT);
+
+ main_cancel_button = gtk_button_new_from_stock ("gtk-cancel");
+ gtk_widget_set_name (main_cancel_button, "main_cancel_button");
+ gtk_widget_show (main_cancel_button);
+ gtk_box_pack_end (GTK_BOX (hbox5), main_cancel_button, TRUE, TRUE, 4);
+ GTK_WIDGET_SET_FLAGS (main_cancel_button, GTK_CAN_DEFAULT);
+
+ main_reset_button = gtk_button_new ();
+ gtk_widget_set_name (main_reset_button, "main_reset_button");
+ gtk_widget_show (main_reset_button);
+ gtk_box_pack_end (GTK_BOX (hbox5), main_reset_button, TRUE, TRUE, 4);
+
+ alignment2 = gtk_alignment_new (0.5, 0.5, 0, 0);
+ gtk_widget_set_name (alignment2, "alignment2");
+ gtk_widget_show (alignment2);
+ gtk_container_add (GTK_CONTAINER (main_reset_button), alignment2);
+
+ hbox6 = gtk_hbox_new (FALSE, 2);
+ gtk_widget_set_name (hbox6, "hbox6");
+ gtk_widget_show (hbox6);
+ gtk_container_add (GTK_CONTAINER (alignment2), hbox6);
+
+ image1 = gtk_image_new_from_stock ("gtk-revert-to-saved", GTK_ICON_SIZE_BUTTON);
+ gtk_widget_set_name (image1, "image1");
+ gtk_widget_show (image1);
+ gtk_box_pack_start (GTK_BOX (hbox6), image1, FALSE, FALSE, 0);
+
+ label667 = gtk_label_new_with_mnemonic ("_Reset");
+ gtk_widget_set_name (label667, "label667");
+ gtk_widget_show (label667);
+ gtk_box_pack_start (GTK_BOX (hbox6), label667, FALSE, FALSE, 0);
+
+
+ g_signal_connect ((gpointer) main_window, "delete_event",
+ G_CALLBACK (on_main_window_delete_event),
+ NULL);
+ g_signal_connect ((gpointer) main_use_default_font_radio, "toggled",
+ G_CALLBACK (on_main_use_default_font_radio_toggled),
+ NULL);
+ g_signal_connect ((gpointer) main_font_selector_button, "font_set",
+ G_CALLBACK (on_main_font_selector_button_font_set),
+ NULL);
+ g_signal_connect ((gpointer) main_cancel_button, "clicked",
+ G_CALLBACK (on_main_cancel_button_clicked),
+ NULL);
+ g_signal_connect ((gpointer) main_reset_button, "clicked",
+ G_CALLBACK (on_main_reset_button_clicked),
+ NULL);
+ g_signal_connect ((gpointer) main_ok_button, "clicked",
+ G_CALLBACK (on_main_ok_button_clicked),
+ NULL);
+
+ /* Store pointers to all widgets, for use by lookup_widget(). */
+ GLADE_HOOKUP_OBJECT_NO_REF (main_window, main_window, "main_window");
+ GLADE_HOOKUP_OBJECT (main_window, main_hbox, "main_hbox");
+ GLADE_HOOKUP_OBJECT (main_window, vbox1, "vbox1");
+ GLADE_HOOKUP_OBJECT (main_window, hbox1, "hbox1");
+ GLADE_HOOKUP_OBJECT (main_window, frame2, "frame2");
+ GLADE_HOOKUP_OBJECT (main_window, alignment3, "alignment3");
+ GLADE_HOOKUP_OBJECT (main_window, scrolledwindow3, "scrolledwindow3");
+ GLADE_HOOKUP_OBJECT (main_window, main_themelist, "main_themelist");
+ GLADE_HOOKUP_OBJECT (main_window, label1234, "label1234");
+ GLADE_HOOKUP_OBJECT (main_window, frame3, "frame3");
+ GLADE_HOOKUP_OBJECT (main_window, alignment4, "alignment4");
+ GLADE_HOOKUP_OBJECT (main_window, vbox7, "vbox7");
+ GLADE_HOOKUP_OBJECT (main_window, hbox8, "hbox8");
+ GLADE_HOOKUP_OBJECT (main_window, vbox9, "vbox9");
+ GLADE_HOOKUP_OBJECT (main_window, main_use_default_font_radio, "main_use_default_font_radio");
+ GLADE_HOOKUP_OBJECT (main_window, main_use_custom_font_radio, "main_use_custom_font_radio");
+ GLADE_HOOKUP_OBJECT (main_window, alignment5, "alignment5");
+ GLADE_HOOKUP_OBJECT (main_window, vbox10, "vbox10");
+ GLADE_HOOKUP_OBJECT (main_window, hbox9, "hbox9");
+ GLADE_HOOKUP_OBJECT (main_window, vbox11, "vbox11");
+ GLADE_HOOKUP_OBJECT (main_window, main_font_selector_button, "main_font_selector_button");
+ GLADE_HOOKUP_OBJECT (main_window, label669, "label669");
+ GLADE_HOOKUP_OBJECT (main_window, vbox13, "vbox13");
+ GLADE_HOOKUP_OBJECT (main_window, hbuttonbox1, "hbuttonbox1");
+ GLADE_HOOKUP_OBJECT (main_window, hbox7, "hbox7");
+ GLADE_HOOKUP_OBJECT (main_window, vbox6, "vbox6");
+ GLADE_HOOKUP_OBJECT (main_window, hbox5, "hbox5");
+ GLADE_HOOKUP_OBJECT (main_window, main_ok_button, "main_ok_button");
+ GLADE_HOOKUP_OBJECT (main_window, main_cancel_button, "main_cancel_button");
+ GLADE_HOOKUP_OBJECT (main_window, main_reset_button, "main_reset_button");
+ GLADE_HOOKUP_OBJECT (main_window, alignment2, "alignment2");
+ GLADE_HOOKUP_OBJECT (main_window, hbox6, "hbox6");
+ GLADE_HOOKUP_OBJECT (main_window, image1, "image1");
+ GLADE_HOOKUP_OBJECT (main_window, label667, "label667");
+
+ GLADE_HOOKUP_OBJECT_NO_REF (main_window, tooltips, "tooltips");
+
+ gtk_widget_grab_default (main_themelist);
+ gtk_window_add_accel_group (GTK_WINDOW (main_window), accel_group);
+
+ return main_window;
+}
+
+
+
+
+static std::string gchar_to_string(gchar* gstr)
+{
+ std::string str = (gstr ? gstr : "");
+ g_free(gstr);
+ return str;
+}
+
+
+
+// ------------------------------------------------------
+
+
+static std::string s_orig_theme;
+static std::string s_orig_font;
+
+std::string& get_orig_theme()
+{
+ return s_orig_theme;
+}
+
+
+std::string& get_orig_font()
+{
+ return s_orig_font;
+}
+
+
+// ------------------------------------------------------
+
+
+std::string get_current_theme()
+{
+
+ GtkSettings* settings = gtk_settings_get_default();
+ gchar* theme;
+ g_object_get(settings, "gtk-theme-name", &theme, NULL);
+
+ /* dummy check */
+ if( !g_ascii_isalnum( theme[0] ) ){
+ g_free( theme );
+ return "";
+ }
+ return gchar_to_string(theme);
+}
+
+
+
+
+std::string get_current_font()
+{
+ return gchar_to_string( pango_font_description_to_string( gtk_rc_get_style( g_main_rc_window )->font_desc ) );
+}
+
+
+
+// ------------------------------------------------------
+
+
+
+std::string get_selected_theme()
+{
+ GtkTreeView* treeview = GTK_TREE_VIEW(lookup_widget(g_main_rc_window, "main_themelist"));
+ GtkTreeModel* model = gtk_tree_view_get_model(treeview);
+ GtkTreeSelection* selection = gtk_tree_view_get_selection(treeview);
+
+ GtkTreeIter iter;
+ gtk_tree_selection_get_selected(selection, 0, &iter);
+
+ gchar* theme_name;
+ gtk_tree_model_get(model, &iter, 0, &theme_name, -1);
+// std::cout << theme_name << "\n";
+ return gchar_to_string(theme_name);
+}
+
+
+
+std::string get_selected_font()
+{
+// GtkWidget* fontentry = lookup_widget(g_main_rc_window, "main_fontentry");
+// return gtk_entry_get_text(GTK_ENTRY(fontentry));
+
+ bool default_font = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(lookup_widget(g_main_rc_window, "main_use_default_font_radio")));
+
+ if (default_font)
+ return "";
+
+ GtkWidget* fontbutton = lookup_widget(g_main_rc_window, "main_font_selector_button");
+ return gtk_font_button_get_font_name(GTK_FONT_BUTTON(fontbutton));
+}
+
+
+// ------------------------------------------------------
+
+
+
+static void themelist_selection_changed_cb(GtkTreeSelection* selection, gpointer data)
+{
+ if (gtk_tree_selection_get_selected (selection, 0, 0))
+ apply_theme(get_selected_theme(), get_current_font());
+}
+
+
+
+// ------------------------------------------------------
+
+
+
+static void populate_with_themes(GtkWidget* w)
+{
+
+ std::string search_path = gchar_to_string(gtk_rc_get_theme_dir());
+
+ if (search_path.size() && search_path[search_path.size() -1] != G_DIR_SEPARATOR)
+ search_path += G_DIR_SEPARATOR_S;
+
+ GDir* gdir = g_dir_open(search_path.c_str(), 0, NULL);
+ if (gdir == NULL)
+ return;
+
+
+ char* name;
+ GList* glist = 0;
+
+ while ( (name = const_cast<char*>(g_dir_read_name(gdir))) != NULL ) {
+ std::string filename = name;
+
+// if (g_ascii_strup(fname.c_str(), -1) == "Default")
+// continue;
+
+ std::string fullname = search_path + filename;
+ std::string rc = fullname; rc += G_DIR_SEPARATOR_S; rc += "gtk-2.0"; rc += G_DIR_SEPARATOR_S; rc += "gtkrc";
+
+ bool is_dir = 0;
+ if (g_file_test(fullname.c_str(), G_FILE_TEST_IS_DIR))
+ is_dir = 1;
+
+ if (is_dir && g_file_test(rc.c_str(), G_FILE_TEST_IS_REGULAR)) {
+ glist = g_list_insert_sorted(glist, g_strdup(filename.c_str()), (GCompareFunc)strcmp);
+ }
+ }
+
+ g_dir_close(gdir);
+
+
+
+
+ // ---------------- tree
+
+
+ GtkTreeView* treeview = GTK_TREE_VIEW(w);
+ GtkListStore *store = gtk_list_store_new (1, G_TYPE_STRING);
+ gtk_tree_view_set_model(treeview, GTK_TREE_MODEL(store));
+
+ GtkTreeViewColumn* column = gtk_tree_view_column_new_with_attributes (
+ "Theme", gtk_cell_renderer_text_new(),
+ "text", 0,
+ NULL);
+ gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_GROW_ONLY);
+ gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
+
+
+ GtkTreeIter iter;
+
+ int i =0, curr=0;
+ while (char* theme = (char*)g_list_nth_data(glist, i)) {
+ gtk_list_store_append (store, &iter);
+ gtk_list_store_set (store, &iter, 0, theme, -1);
+
+ if (strcmp(theme, get_current_theme().c_str()) == 0) {
+ curr = i;
+ }
+
+ ++i;
+ }
+
+
+ GtkTreeSelection* selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
+
+ // set the default theme
+
+ // THIS IS IMPORTANT!!!
+ gtk_widget_grab_focus(w);
+
+ std::stringstream str;
+ str << curr;
+ GtkTreePath* selpath = gtk_tree_path_new_from_string (str.str().c_str());
+ if (selpath) {
+ gtk_tree_selection_select_path(selection, selpath);
+ gtk_tree_view_scroll_to_cell(treeview, selpath, NULL, true, 0.5, 0.0);
+ gtk_tree_path_free(selpath);
+ }
+
+ g_signal_connect (G_OBJECT (selection), "changed",
+ G_CALLBACK (themelist_selection_changed_cb), NULL);
+
+ g_object_unref (G_OBJECT (store));
+
+
+ // ---------------- font
+
+
+ GtkWidget* fontbutton = lookup_widget(g_main_rc_window, "main_font_selector_button");
+ gtk_font_button_set_font_name(GTK_FONT_BUTTON(fontbutton), get_current_font().c_str());
+
+
+}
+
+
+
+
+// ------------------------------------------------------
+
+
+
+
+void gtkThemeDlg(){
+ if( g_main_rc_window ) return;
+
+ s_rc_file = std::string( AppPath_get() ) + G_DIR_SEPARATOR_S + ".gtkrc-2.0.radiant";
+
+ g_main_rc_window = create_rc_window();
+
+ populate_with_themes( lookup_widget( g_main_rc_window, "main_themelist" ) );
+
+ get_orig_theme() = get_current_theme();
+ get_orig_font() = get_current_font();
+
+ gtk_widget_show ( g_main_rc_window );
+}
+
+
+
+// -------------------------------
+
+
+
+void set_theme(const std::string& theme_name, const std::string& font)
+{
+ if( theme_name.empty() ) return;
+
+ // tree
+ GtkTreeView* treeview = GTK_TREE_VIEW(lookup_widget(g_main_rc_window, "main_themelist"));
+ GtkTreeModel* model = gtk_tree_view_get_model(treeview);
+ GtkTreeSelection* selection = gtk_tree_view_get_selection(treeview);
+
+ GtkTreeIter iter;
+ gtk_tree_model_get_iter_first(model, &iter);
+
+ while(gtk_tree_model_iter_next(model, &iter)) {
+
+ gchar* text;
+ gtk_tree_model_get (model, &iter, 0, &text, -1);
+ std::string theme = gchar_to_string(text);
+
+ if (theme_name == theme) {
+ gtk_tree_selection_select_iter(selection, &iter);
+ break;
+ }
+
+ }
+
+
+ // font
+ if (font != "") {
+ GtkWidget* fontbutton = lookup_widget(g_main_rc_window, "main_font_selector_button");
+ //gtk_font_button_set_font_name(GTK_FONT_BUTTON(fontbutton), get_current_font().c_str());
+ gtk_font_button_set_font_name(GTK_FONT_BUTTON(fontbutton), font.c_str());
+ }
+
+
+ apply_theme(get_selected_theme(), get_selected_font());
+
+}
+
+
+
+
+void apply_theme(const std::string& theme_name, const std::string& font)
+{
+
+ std::stringstream strstr;
+ strstr << "gtk-theme-name = \"" << theme_name << "\"\n";
+
+ if (font != "")
+ strstr << "style \"user-font\"\n{\nfont_name=\"" << font << "\"\n}\nwidget_class \"*\" style \"user-font\"";
+
+ //strstr << "\ngtk-menu-popup-delay = 10";
+
+// std::cout << strstr.str() << "\n\n\n";
+ std::fstream f;
+ f.open(s_rc_file.c_str(), std::ios::out);
+ f << strstr.str();
+ f.close();
+
+
+ GtkSettings* settings = gtk_settings_get_default();
+
+ gtk_rc_reparse_all_for_settings (settings, true);
+// gtk_rc_parse_string(strstr.str().c_str());
+// gtk_rc_parse("/root/.gtk-tmp");
+// gtk_rc_reset_styles(settings);
+
+ //unlink(s_rc_file.c_str());
+
+ while (gtk_events_pending())
+ gtk_main_iteration();
+
+
+}
projects / xonotic / netradiant.git / commitdiff