pidginrc.c

Linux下的多协议即时通讯程序源代码

		g_free(fontname);
	}
	gtk_widget_destroy(GTK_WIDGET(font_dialog));
}

static void
purplerc_set_font(GtkWidget *widget, gpointer data)
{
	GtkWidget *font_dialog = NULL;
	char title[128];
	const char *pref = NULL;
	int subscript = GPOINTER_TO_INT(data);

	g_snprintf(title, sizeof(title), _("Select Font for %s"),
	           _(font_names[subscript]));
	font_dialog = gtk_font_selection_dialog_new(title);
	g_signal_connect(G_OBJECT(font_dialog), "response",
	                 G_CALLBACK(purplerc_font_response), data);

	pref = purple_prefs_get_string(font_prefs[subscript]);

	if (pref != NULL && strcmp(pref, "")) {
		gtk_font_selection_set_font_name(GTK_FONT_SELECTION(GTK_FONT_SELECTION_DIALOG(font_dialog)->fontsel), pref);
	}

	gtk_window_present(GTK_WINDOW(font_dialog));
}

static void
purplerc_font_response_special(GtkDialog *font_dialog, gint response,
                             gpointer data)
{
	if (response == GTK_RESPONSE_OK) {
		char *fontname = NULL;

		fontname = gtk_font_selection_dialog_get_font_name(GTK_FONT_SELECTION_DIALOG(font_dialog));

		purple_prefs_set_string("/plugins/gtk/purplerc/gtk-font-name",
		                      fontname);
		g_free(fontname);
	}
	gtk_widget_destroy(GTK_WIDGET(font_dialog));
}

static void
purplerc_set_font_special(GtkWidget *widget, gpointer data)
{
	GtkWidget *font_dialog = NULL;
	const char *pref = NULL;

	font_dialog = gtk_font_selection_dialog_new(_("Select Interface Font"));
	g_signal_connect(G_OBJECT(font_dialog), "response",
	                 G_CALLBACK(purplerc_font_response_special), NULL);

	pref = purple_prefs_get_string("/plugins/gtk/purplerc/gtk-font-name");

	if (pref != NULL && strcmp(pref, "")) {
		gtk_font_selection_set_font_name(GTK_FONT_SELECTION(GTK_FONT_SELECTION_DIALOG(font_dialog)->fontsel), pref);
	}

	gtk_window_present(GTK_WINDOW(font_dialog));
}

static gboolean
purplerc_plugin_load(PurplePlugin *plugin)
{
	purplerc_make_changes();

	pref_callback = purple_prefs_connect_callback(plugin, "/plugins/gtk/purplerc",
	                                            purplerc_pref_changed_cb, NULL);

	return TRUE;
}

static gboolean
purplerc_plugin_unload(PurplePlugin *plugin)
{
	purple_prefs_disconnect_callback(pref_callback);

	return TRUE;
}

static GtkWidget *
purplerc_get_config_frame(PurplePlugin *plugin)
{
	/* Note: Intentionally not using the size group argument to the
	 * pidgin_prefs_labeled_* functions they only add the text label to
	 * the size group not the whole thing, which isn't what I want. */
	int i;
	char *tmp;
	GtkWidget *check = NULL, *widget = NULL;
	GtkSizeGroup *labelsg = NULL, *widgetsg = NULL;
	GtkWidget *ret = NULL, *frame = NULL, *hbox = NULL, *vbox = NULL;

	ret = gtk_vbox_new(FALSE, PIDGIN_HIG_CAT_SPACE);
	gtk_container_set_border_width(GTK_CONTAINER(ret), PIDGIN_HIG_BORDER);

	labelsg  = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
	widgetsg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);

	frame = pidgin_make_frame(ret, _("General"));
	/* interface font */
	hbox = gtk_hbox_new(FALSE, PIDGIN_HIG_CAT_SPACE);
	gtk_box_pack_start(GTK_BOX(frame), hbox, FALSE, FALSE, 0);

	check = pidgin_prefs_checkbox(_("GTK+ Interface Font"),
	                                "/plugins/gtk/purplerc/set/gtk-font-name",
	                                hbox);
	gtk_size_group_add_widget(labelsg, check);

	widget = pidgin_pixbuf_button_from_stock("", GTK_STOCK_SELECT_FONT,
	                                       PIDGIN_BUTTON_HORIZONTAL);
	gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, FALSE, 0);
	gtk_size_group_add_widget(widgetsg, widget);
	gtk_widget_set_sensitive(widget,
	                         purple_prefs_get_bool("/plugins/gtk/purplerc/set/gtk-font-name"));
	g_signal_connect(G_OBJECT(check), "toggled",
	                 G_CALLBACK(pidgin_toggle_sensitive), widget);
	g_signal_connect(G_OBJECT(widget), "clicked",
	                 G_CALLBACK(purplerc_set_font_special), NULL);

	/* key theme name */
	hbox = gtk_hbox_new(FALSE, PIDGIN_HIG_CAT_SPACE);
	gtk_box_pack_start(GTK_BOX(frame), hbox, FALSE, FALSE, 0);

	check = pidgin_prefs_checkbox(_("GTK+ Text Shortcut Theme"),
	                                "/plugins/gtk/purplerc/set/gtk-key-theme-name",
	                                hbox);
	gtk_size_group_add_widget(labelsg, check);

	widget = pidgin_prefs_labeled_entry(hbox, "",
	                                      "/plugins/gtk/purplerc/gtk-key-theme-name",
	                                      NULL);
	/*
	gtk_size_group_add_widget(widgetsg, widget);
	*/
	gtk_widget_set_sensitive(widget,
	                         purple_prefs_get_bool("/plugins/gtk/purplerc/set/gtk-key-theme-name"));
	g_signal_connect(G_OBJECT(check), "toggled",
	                 G_CALLBACK(pidgin_toggle_sensitive), widget);

	/*
	for (i = 0; i < G_N_ELEMENTS(widget_bool_prefs); i++) {
		hbox = gtk_hbox_new(FALSE, PIDGIN_HIG_CAT_SPACE);
		gtk_box_pack_start(GTK_BOX(frame), hbox, FALSE, FALSE, 0);

		check = pidgin_prefs_checkbox(_(widget_bool_names[i]),
		                                widget_bool_prefs_set[i], hbox);
		gtk_size_group_add_widget(labelsg, check);

		widget_bool_widgets[i] = pidgin_prefs_checkbox("", widget_bool_prefs[i], hbox);
		*
		gtk_size_group_add_widget(widgetsb, widget_bool_widgets[i]);
		*
		gtk_widget_set_sensitive(widget_bool_widgets[i],
		                         purple_prefs_get_bool(widget_bool_prefs_set[i]));
		g_signal_connect(G_OBJECT(check), "toggled",
		                 G_CALLBACK(pidgin_toggle_sensitive),
		                 widget_bool_widgets[i]);
	}
	*/

	frame = pidgin_make_frame(ret, _("Interface colors"));
	/* imhtml stuff */
	for (i = 0; i < G_N_ELEMENTS(color_prefs); i++) {
		hbox = gtk_hbox_new(FALSE, PIDGIN_HIG_CAT_SPACE);
		gtk_box_pack_start(GTK_BOX(frame), hbox, FALSE, FALSE, 0);

		check = pidgin_prefs_checkbox(_(color_names[i]),
		                                color_prefs_set[i], hbox);
		gtk_size_group_add_widget(labelsg, check);

		color_widgets[i] = pidgin_pixbuf_button_from_stock("", GTK_STOCK_SELECT_COLOR, PIDGIN_BUTTON_HORIZONTAL);
		gtk_size_group_add_widget(widgetsg, color_widgets[i]);
		gtk_box_pack_start(GTK_BOX(hbox), color_widgets[i], FALSE,
		                   FALSE, 0);
		gtk_widget_set_sensitive(color_widgets[i],
		                         purple_prefs_get_bool(color_prefs_set[i]));
		g_signal_connect(G_OBJECT(check), "toggled",
		                 G_CALLBACK(pidgin_toggle_sensitive),
		                 color_widgets[i]);
		g_signal_connect(G_OBJECT(color_widgets[i]), "clicked",
		                 G_CALLBACK(purplerc_set_color),
		                 GINT_TO_POINTER(i));
	}

	frame = pidgin_make_frame(ret, _("Widget Sizes"));
	/* widget size stuff */
	for (i = 0; i < G_N_ELEMENTS(widget_size_prefs); i++) {
		hbox = gtk_hbox_new(FALSE, PIDGIN_HIG_CAT_SPACE);
		gtk_box_pack_start(GTK_BOX(frame), hbox, FALSE, FALSE, 0);

		check = pidgin_prefs_checkbox(_(widget_size_names[i]),
		                                widget_size_prefs_set[i], hbox);
		gtk_size_group_add_widget(labelsg, check);

		widget_size_widgets[i] = pidgin_prefs_labeled_spin_button(hbox, "", widget_size_prefs[i], 0, 50, NULL);
		/*
		gtk_size_group_add_widget(widgetsg, widget_size_widgets[i]);
		*/
		gtk_widget_set_sensitive(widget_size_widgets[i],
		                         purple_prefs_get_bool(widget_size_prefs_set[i]));
		g_signal_connect(G_OBJECT(check), "toggled",
		                 G_CALLBACK(pidgin_toggle_sensitive),
		                 widget_size_widgets[i]);
	}

	frame = pidgin_make_frame(ret, _("Fonts"));
	/* imhtml font stuff */
	for (i = 0; i < G_N_ELEMENTS(font_prefs); i++) {
		hbox = gtk_hbox_new(FALSE, PIDGIN_HIG_CAT_SPACE);
		gtk_box_pack_start(GTK_BOX(frame), hbox, FALSE, FALSE, 0);

		check = pidgin_prefs_checkbox(_(font_names[i]),
		                                font_prefs_set[i], hbox);
		gtk_size_group_add_widget(labelsg, check);

		font_widgets[i] = pidgin_pixbuf_button_from_stock("", GTK_STOCK_SELECT_FONT, PIDGIN_BUTTON_HORIZONTAL);
		gtk_size_group_add_widget(widgetsg, font_widgets[i]);
		gtk_box_pack_start(GTK_BOX(hbox), font_widgets[i], FALSE,
		                   FALSE, 0);
		gtk_widget_set_sensitive(font_widgets[i],
		                         purple_prefs_get_bool(font_prefs_set[i]));
		g_signal_connect(G_OBJECT(check), "toggled",
		                 G_CALLBACK(pidgin_toggle_sensitive),
		                 font_widgets[i]);
		g_signal_connect(G_OBJECT(font_widgets[i]), "clicked",
		                 G_CALLBACK(purplerc_set_font), GINT_TO_POINTER(i));
	}

	frame = pidgin_make_frame(ret, _("Tools"));

	vbox = gtk_vbox_new(FALSE, PIDGIN_HIG_CAT_SPACE);
	gtk_box_pack_start(GTK_BOX(frame), vbox, FALSE, FALSE, 0);

	tmp = g_strdup_printf(_("Write settings to %s%sgtkrc-2.0"), purple_user_dir(), G_DIR_SEPARATOR_S);
	check = gtk_button_new_with_label(tmp);
	g_free(tmp);
	gtk_box_pack_start(GTK_BOX(vbox), check, FALSE, FALSE, 0);
	gtk_size_group_add_widget(labelsg, check);
	g_signal_connect(G_OBJECT(check), "clicked", G_CALLBACK(purplerc_write),
	                 NULL);

	check = gtk_button_new_with_label(_("Re-read gtkrc files"));
	gtk_box_pack_start(GTK_BOX(vbox), check, FALSE, FALSE, 0);
	gtk_size_group_add_widget(labelsg, check);
	g_signal_connect(G_OBJECT(check), "clicked", G_CALLBACK(purplerc_reread),
	                 NULL);

	gtk_widget_show_all(ret);
	return ret;
}

static PidginPluginUiInfo purplerc_ui_info =
{
	purplerc_get_config_frame,
	0, /* page_num (Reserved) */

	/* padding */
	NULL,
	NULL,
	NULL,
	NULL
};

static PurplePluginInfo purplerc_info =
{
	PURPLE_PLUGIN_MAGIC,
	PURPLE_MAJOR_VERSION,
	PURPLE_MINOR_VERSION,
	PURPLE_PLUGIN_STANDARD,
	PIDGIN_PLUGIN_TYPE,
	0,
	NULL,
	PURPLE_PRIORITY_DEFAULT,
	"purplerc",
	N_("Pidgin GTK+ Theme Control"),
	VERSION,
	N_("Provides access to commonly used gtkrc settings."),
	N_("Provides access to commonly used gtkrc settings."),
	"Etan Reisner <[e-mail]>",
	PURPLE_WEBSITE,
	purplerc_plugin_load,
	purplerc_plugin_unload,
	NULL,
	&purplerc_ui_info,
	NULL,
	NULL,
	NULL,

	/* padding */
	NULL,
	NULL,
	NULL,
	NULL
};

static void
purplerc_init(PurplePlugin *plugin)
{
	int i;

	purple_prefs_add_none("/plugins");
	purple_prefs_add_none("/plugins/gtk");
	purple_prefs_add_none("/plugins/gtk/purplerc");
	purple_prefs_add_none("/plugins/gtk/purplerc/set");

	purple_prefs_add_string("/plugins/gtk/purplerc/gtk-font-name", "");
	purple_prefs_add_bool("/plugins/gtk/purplerc/set/gtk-font-name", FALSE);

	purple_prefs_add_string("/plugins/gtk/purplerc/gtk-key-theme-name", "");
	purple_prefs_add_bool("/plugins/gtk/purplerc/set/gtk-key-theme-name", FALSE);

	purple_prefs_add_none("/plugins/gtk/purplerc/color");
	purple_prefs_add_none("/plugins/gtk/purplerc/set/color");
	for (i = 0; i < G_N_ELEMENTS(color_prefs); i++) {
		purple_prefs_add_string(color_prefs[i], "");
		purple_prefs_add_bool(color_prefs_set[i], FALSE);
	}

	purple_prefs_add_none("/plugins/gtk/purplerc/size");
	purple_prefs_add_none("/plugins/gtk/purplerc/set/size");
	for (i = 0; i < G_N_ELEMENTS(widget_size_prefs); i++) {
		purple_prefs_add_int(widget_size_prefs[i], 0);
		purple_prefs_add_bool(widget_size_prefs_set[i], FALSE);
	}

	purple_prefs_add_none("/plugins/gtk/purplerc/font");
	purple_prefs_add_none("/plugins/gtk/purplerc/set/font");
	for (i = 0; i < G_N_ELEMENTS(font_prefs); i++) {
		purple_prefs_add_string(font_prefs[i], "");
		purple_prefs_add_bool(font_prefs_set[i], FALSE);
	}

	/*
	purple_prefs_add_none("/plugins/gtk/purplerc/bool");
	purple_prefs_add_none("/plugins/gtk/purplerc/set/bool");
	for (i = 0; i < G_N_ELEMENTS(widget_bool_prefs); i++) {
		purple_prefs_add_bool(widget_bool_prefs[i], TRUE);
		purple_prefs_add_bool(widget_bool_prefs_set[i], FALSE);
	}
	*/
}

PURPLE_INIT_PLUGIN(purplerc, purplerc_init, purplerc_info)