Mercurial > pidgin3 / file revision

/* pidgin
 *
 * Pidgin is the legal property of its developers, whose names are too numerous
 * to list here.  Please refer to the COPYRIGHT file distributed with this
 * source distribution.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
 *
 */
#include "internal.h"
#include "glibcompat.h"
#include "pidgin.h"

#include "debug.h"
#include "http.h"
#include "nat-pmp.h"
#include "notify.h"
#include "prefs.h"
#include "proxy.h"
#include "prpl.h"
#include "request.h"
#include "savedstatuses.h"
#include "sound.h"
#include "sound-theme.h"
#include "stun.h"
#include "theme-manager.h"
#include "upnp.h"
#include "util.h"
#include "network.h"
#include "keyring.h"

#include "gtkblist.h"
#include "gtkconv.h"
#include "gtkconv-theme.h"
#include "gtkdebug.h"
#include "gtkdialogs.h"
#include "gtkprefs.h"
#include "gtksavedstatuses.h"
#include "gtksmiley-theme.h"
#include "gtksound.h"
#include "gtkstatus-icon-theme.h"
#include "gtkutils.h"
#include "gtkwebview.h"
#include "pidginstock.h"
#ifdef USE_VV
#include "media-gst.h"
#if GST_CHECK_VERSION(1,0,0)
#include <gst/video/videooverlay.h>
#else
#include <gst/interfaces/xoverlay.h>
#include <gst/interfaces/propertyprobe.h>
#endif
#ifdef GDK_WINDOWING_WIN32
#include <gdk/gdkwin32.h>
#endif
#ifdef GDK_WINDOWING_X11
#include <gdk/gdkx.h>
#endif
#ifdef GDK_WINDOWING_QUARTZ
#include <gdk/gdkquartz.h>
#endif
#endif

#include "gtk3compat.h"

#define PROXYHOST 0
#define PROXYPORT 1
#define PROXYUSER 2
#define PROXYPASS 3

#define PREFS_OPTIMAL_ICON_SIZE 32

/* 25MB */
#define PREFS_MAX_DOWNLOADED_THEME_SIZE 26214400

struct theme_info {
	gchar *type;
	gchar *extension;
	gchar *original_name;
};

/* Main dialog */
static GtkWidget *prefs = NULL;

/* Notebook */
static GtkWidget *prefsnotebook = NULL;
static int notebook_page = 0;

/* Conversations page */
static GtkWidget *sample_webview = NULL;

/* Themes page */
static GtkWidget *prefs_sound_themes_combo_box;
static GtkWidget *prefs_blist_themes_combo_box;
static GtkWidget *prefs_conv_themes_combo_box;
static GtkWidget *prefs_conv_variants_combo_box;
static GtkWidget *prefs_status_themes_combo_box;
static GtkWidget *prefs_smiley_themes_combo_box;
static PurpleHttpConnection *prefs_conv_themes_running_request = NULL;

/* Keyrings page */
static GtkWidget *keyring_page_instance = NULL;
static GtkComboBox *keyring_combo = NULL;
static GtkBox *keyring_vbox = NULL;
static PurpleRequestFields *keyring_settings = NULL;
static GList *keyring_settings_fields = NULL;
static GtkWidget *keyring_apply = NULL;

/* Sound theme specific */
static GtkWidget *sound_entry = NULL;
static int sound_row_sel = 0;
static gboolean prefs_sound_themes_loading;

/* These exist outside the lifetime of the prefs dialog */
static GtkListStore *prefs_sound_themes;
static GtkListStore *prefs_blist_themes;
static GtkListStore *prefs_conv_themes;
static GtkListStore *prefs_conv_variants;
static GtkListStore *prefs_status_icon_themes;
static GtkListStore *prefs_smiley_themes;

#ifdef USE_VV

static const gchar *AUDIO_SRC_PLUGINS[] = {
	"alsasrc",	"ALSA",
	"directsoundsrc", "DirectSound",
	/* "esdmon",	"ESD", ? */
	"osssrc",	"OSS",
	"pulsesrc",	"PulseAudio",
	"sndiosrc",	"sndio",
	/* "audiotestsrc wave=silence", "Silence", */
	"audiotestsrc",	N_("Test Sound"),
	NULL
};

static const gchar *AUDIO_SINK_PLUGINS[] = {
	"alsasink",	"ALSA",
	"directsoundsink", "DirectSound",
	/* "gconfaudiosink", "GConf", */
	"artsdsink",	"aRts",
	"esdsink",	"ESD",
	"osssink",	"OSS",
	"pulsesink",	"PulseAudio",
	"sndiosink",	"sndio",
	NULL
};

static const gchar *VIDEO_SRC_PLUGINS[] = {
	"videodisabledsrc",	N_("Disabled"),
	/* Translators: This is a noun that refers to one possible video input
	   plugin. The plugin can be used by the user to test the video camera
	   connected to their computer to check whether Pidgin is able to
	   capture video from it. */
	"videotestsrc",	N_("Test Input"),
	"dshowvideosrc","DirectDraw",
	"ksvideosrc",	"KS Video",
	"qcamsrc",	"Quickcam",
	"v4lsrc",	"Video4Linux",
	"v4l2src",	"Video4Linux2",
	"v4lmjpegsrc",	"Video4Linux MJPEG",
	NULL
};

static const gchar *VIDEO_SINK_PLUGINS[] = {
	/* "aasink",	"AALib", Didn't work for me */
	"directdrawsink", "DirectDraw",
	/* "gconfvideosink", "GConf", */
	"glimagesink",	"OpenGL",
	"ximagesink",	"X Window System",
	"xvimagesink",	"X Window System (Xv)",
	NULL
};

static GtkWidget *voice_level;
static GtkWidget *voice_threshold;
static GtkWidget *voice_volume;
static GstElement *voice_pipeline;

static GtkWidget *video_drawing_area;
static GstElement *video_pipeline;

#endif

/*
 * PROTOTYPES
 */
static void delete_prefs(GtkWidget *, void *);

static void
update_spin_value(GtkWidget *w, GtkWidget *spin)
{
	const char *key = g_object_get_data(G_OBJECT(spin), "val");
	int value;

	value = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(spin));

	purple_prefs_set_int(key, value);
}

GtkWidget *
pidgin_prefs_labeled_spin_button(GtkWidget *box, const gchar *title,
		const char *key, int min, int max, GtkSizeGroup *sg)
{
	GtkWidget *spin;
	GtkAdjustment *adjust;
	int val;

	val = purple_prefs_get_int(key);

	adjust = GTK_ADJUSTMENT(gtk_adjustment_new(val, min, max, 1, 1, 0));
	spin = gtk_spin_button_new(adjust, 1, 0);
	g_object_set_data(G_OBJECT(spin), "val", (char *)key);
	if (max < 10000)
		gtk_widget_set_size_request(spin, 50, -1);
	else
		gtk_widget_set_size_request(spin, 60, -1);
	g_signal_connect(G_OBJECT(adjust), "value-changed",
					 G_CALLBACK(update_spin_value), GTK_WIDGET(spin));
	gtk_widget_show(spin);

	return pidgin_add_widget_to_vbox(GTK_BOX(box), title, sg, spin, FALSE, NULL);
}

static void
entry_set(GtkEntry *entry, gpointer data)
{
	const char *key = (const char*)data;

	purple_prefs_set_string(key, gtk_entry_get_text(entry));
}

GtkWidget *
pidgin_prefs_labeled_entry(GtkWidget *page, const gchar *title,
							 const char *key, GtkSizeGroup *sg)
{
	GtkWidget *entry;
	const gchar *value;

	value = purple_prefs_get_string(key);

	entry = gtk_entry_new();
	gtk_entry_set_text(GTK_ENTRY(entry), value);
	g_signal_connect(G_OBJECT(entry), "changed",
					 G_CALLBACK(entry_set), (char*)key);
	gtk_widget_show(entry);

	return pidgin_add_widget_to_vbox(GTK_BOX(page), title, sg, entry, TRUE, NULL);
}

GtkWidget *
pidgin_prefs_labeled_password(GtkWidget *page, const gchar *title,
							 const char *key, GtkSizeGroup *sg)
{
	GtkWidget *entry;
	const gchar *value;

	value = purple_prefs_get_string(key);

	entry = gtk_entry_new();
	gtk_entry_set_visibility(GTK_ENTRY(entry), FALSE);
	gtk_entry_set_text(GTK_ENTRY(entry), value);
	g_signal_connect(G_OBJECT(entry), "changed",
					 G_CALLBACK(entry_set), (char*)key);
	gtk_widget_show(entry);

	return pidgin_add_widget_to_vbox(GTK_BOX(page), title, sg, entry, TRUE, NULL);
}

/* TODO: Maybe move this up somewheres... */
enum {
	PREF_DROPDOWN_TEXT,
	PREF_DROPDOWN_VALUE,
	PREF_DROPDOWN_COUNT
};

typedef struct
{
	PurplePrefType type;
	union {
		const char *string;
		int integer;
		gboolean boolean;
	} value;
} PidginPrefValue;

typedef void (*PidginPrefsDropdownCallback)(GtkComboBox *combo_box,
	PidginPrefValue value);

static void
dropdown_set(GtkComboBox *combo_box, gpointer _cb)
{
	PidginPrefsDropdownCallback cb = _cb;
	GtkTreeIter iter;
	GtkTreeModel *tree_model;
	PidginPrefValue active;

	tree_model = gtk_combo_box_get_model(combo_box);
	if (!gtk_combo_box_get_active_iter(combo_box, &iter))
		return;
	active.type = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(combo_box),
		"type"));

	g_object_set_data(G_OBJECT(combo_box), "previously_active",
		g_object_get_data(G_OBJECT(combo_box), "current_active"));
	g_object_set_data(G_OBJECT(combo_box), "current_active",
		GINT_TO_POINTER(gtk_combo_box_get_active(combo_box)));

	if (active.type == PURPLE_PREF_INT) {
		gtk_tree_model_get(tree_model, &iter, PREF_DROPDOWN_VALUE,
			&active.value.integer, -1);
	}
	else if (active.type == PURPLE_PREF_STRING) {
		gtk_tree_model_get(tree_model, &iter, PREF_DROPDOWN_VALUE,
			&active.value.string, -1);
	}
	else if (active.type == PURPLE_PREF_BOOLEAN) {
		gtk_tree_model_get(tree_model, &iter, PREF_DROPDOWN_VALUE,
			&active.value.boolean, -1);
	}

	cb(combo_box, active);
}

static void pidgin_prefs_dropdown_revert_active(GtkComboBox *combo_box)
{
	gint previously_active;

	g_return_if_fail(combo_box != NULL);

	previously_active = GPOINTER_TO_INT(g_object_get_data(
		G_OBJECT(combo_box), "previously_active"));
	g_object_set_data(G_OBJECT(combo_box), "current_active",
		GINT_TO_POINTER(previously_active));

	gtk_combo_box_set_active(combo_box, previously_active);
}

static GtkWidget *
pidgin_prefs_dropdown_from_list_with_cb(GtkWidget *box, const gchar *title,
	GtkComboBox **dropdown_out, GList *menuitems,
	PidginPrefValue initial, PidginPrefsDropdownCallback cb)
{
	GtkWidget *dropdown;
	GtkWidget *label = NULL;
	gchar *text;
	GtkListStore *store = NULL;
	GtkTreeIter iter;
	GtkTreeIter active;
	GtkCellRenderer *renderer;
	gpointer current_active;

	g_return_val_if_fail(menuitems != NULL, NULL);

	if (initial.type == PURPLE_PREF_INT) {
		store = gtk_list_store_new(PREF_DROPDOWN_COUNT, G_TYPE_STRING, G_TYPE_INT);
	} else if (initial.type == PURPLE_PREF_STRING) {
		store = gtk_list_store_new(PREF_DROPDOWN_COUNT, G_TYPE_STRING, G_TYPE_STRING);
	} else if (initial.type == PURPLE_PREF_BOOLEAN) {
		store = gtk_list_store_new(PREF_DROPDOWN_COUNT, G_TYPE_STRING, G_TYPE_BOOLEAN);
	} else {
		g_warn_if_reached();
		return NULL;
	}

	dropdown = gtk_combo_box_new_with_model(GTK_TREE_MODEL(store));
	if (dropdown_out != NULL)
		*dropdown_out = GTK_COMBO_BOX(dropdown);
	g_object_set_data(G_OBJECT(dropdown), "type", GINT_TO_POINTER(initial.type));

	while (menuitems != NULL && (text = (char *)menuitems->data) != NULL) {
		int int_value  = 0;
		const char *str_value  = NULL;
		gboolean bool_value = FALSE;

		menuitems = g_list_next(menuitems);
		g_return_val_if_fail(menuitems != NULL, NULL);

		gtk_list_store_append(store, &iter);
		gtk_list_store_set(store, &iter,
		                   PREF_DROPDOWN_TEXT, text,
		                   -1);

		if (initial.type == PURPLE_PREF_INT) {
			int_value = GPOINTER_TO_INT(menuitems->data);
			gtk_list_store_set(store, &iter,
			                   PREF_DROPDOWN_VALUE, int_value,
			                   -1);
		}
		else if (initial.type == PURPLE_PREF_STRING) {
			str_value = (const char *)menuitems->data;
			gtk_list_store_set(store, &iter,
			                   PREF_DROPDOWN_VALUE, str_value,
			                   -1);
		}
		else if (initial.type == PURPLE_PREF_BOOLEAN) {
			bool_value = (gboolean)GPOINTER_TO_INT(menuitems->data);
			gtk_list_store_set(store, &iter,
			                   PREF_DROPDOWN_VALUE, bool_value,
			                   -1);
		}

		if ((initial.type == PURPLE_PREF_INT &&
			initial.value.integer == int_value) ||
			(initial.type == PURPLE_PREF_STRING &&
			!g_strcmp0(initial.value.string, str_value)) ||
			(initial.type == PURPLE_PREF_BOOLEAN &&
			(initial.value.boolean == bool_value))) {

			active = iter;
		}

		menuitems = g_list_next(menuitems);
	}

	renderer = gtk_cell_renderer_text_new();
	gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(dropdown), renderer, TRUE);
	gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(dropdown), renderer,
	                               "text", 0,
	                               NULL);

	gtk_combo_box_set_active_iter(GTK_COMBO_BOX(dropdown), &active);
	current_active = GINT_TO_POINTER(gtk_combo_box_get_active(GTK_COMBO_BOX(
		dropdown)));
	g_object_set_data(G_OBJECT(dropdown), "current_active", current_active);
	g_object_set_data(G_OBJECT(dropdown), "previously_active", current_active);

	g_signal_connect(G_OBJECT(dropdown), "changed",
		G_CALLBACK(dropdown_set), cb);

	pidgin_add_widget_to_vbox(GTK_BOX(box), title, NULL, dropdown, FALSE, &label);

	return label;
}

static void
pidgin_prefs_dropdown_from_list_cb(GtkComboBox *combo_box,
	PidginPrefValue value)
{
	const char *key;

	key = g_object_get_data(G_OBJECT(combo_box), "key");

	if (value.type == PURPLE_PREF_INT) {
		purple_prefs_set_int(key, value.value.integer);
	} else if (value.type == PURPLE_PREF_STRING) {
		purple_prefs_set_string(key, value.value.string);
	} else if (value.type == PURPLE_PREF_BOOLEAN) {
		purple_prefs_set_bool(key, value.value.boolean);
	} else {
		g_return_if_reached();
	}
}

GtkWidget *
pidgin_prefs_dropdown_from_list(GtkWidget *box, const gchar *title,
		PurplePrefType type, const char *key, GList *menuitems)
{
	PidginPrefValue initial;
	GtkComboBox *dropdown = NULL;
	GtkWidget *label;

	initial.type = type;
	if (type == PURPLE_PREF_INT) {
		initial.value.integer = purple_prefs_get_int(key);
	} else if (type == PURPLE_PREF_STRING) {
		initial.value.string = purple_prefs_get_string(key);
	} else if (type == PURPLE_PREF_BOOLEAN) {
		initial.value.boolean = purple_prefs_get_bool(key);
	} else {
		g_return_val_if_reached(NULL);
	}

	label = pidgin_prefs_dropdown_from_list_with_cb(box, title, &dropdown,
		menuitems, initial, pidgin_prefs_dropdown_from_list_cb);

	g_object_set_data(G_OBJECT(dropdown), "key", (gpointer)key);

	return label;
}

GtkWidget *
pidgin_prefs_dropdown(GtkWidget *box, const gchar *title, PurplePrefType type,
			   const char *key, ...)
{
	va_list ap;
	GList *menuitems = NULL;
	GtkWidget *dropdown = NULL;
	char *name;
	int int_value;
	const char *str_value;

	g_return_val_if_fail(type == PURPLE_PREF_BOOLEAN || type == PURPLE_PREF_INT ||
			type == PURPLE_PREF_STRING, NULL);

	va_start(ap, key);
	while ((name = va_arg(ap, char *)) != NULL) {

		menuitems = g_list_prepend(menuitems, name);

		if (type == PURPLE_PREF_INT || type == PURPLE_PREF_BOOLEAN) {
			int_value = va_arg(ap, int);
			menuitems = g_list_prepend(menuitems, GINT_TO_POINTER(int_value));
		}
		else {
			str_value = va_arg(ap, const char *);
			menuitems = g_list_prepend(menuitems, (char *)str_value);
		}
	}
	va_end(ap);

	g_return_val_if_fail(menuitems != NULL, NULL);

	menuitems = g_list_reverse(menuitems);

	dropdown = pidgin_prefs_dropdown_from_list(box, title, type, key,
			menuitems);

	g_list_free(menuitems);

	return dropdown;
}

static void keyring_page_cleanup(void);

static void
delete_prefs(GtkWidget *asdf, void *gdsa)
{
	/* Cancel HTTP requests */
	purple_http_conn_cancel(prefs_conv_themes_running_request);
	prefs_conv_themes_running_request = NULL;

	/* Close any "select sound" request dialogs */
	purple_request_close_with_handle(prefs);

	purple_notify_close_with_handle(prefs);

	/* Unregister callbacks. */
	purple_prefs_disconnect_by_handle(prefs);

	/* NULL-ify globals */
	sound_entry = NULL;
	sound_row_sel = 0;
	prefs_sound_themes_loading = FALSE;

	prefs_sound_themes_combo_box = NULL;
	prefs_blist_themes_combo_box = NULL;
	prefs_conv_themes_combo_box = NULL;
	prefs_conv_variants_combo_box = NULL;
	prefs_status_themes_combo_box = NULL;
	prefs_smiley_themes_combo_box = NULL;

	keyring_page_cleanup();

	sample_webview = NULL;

#ifdef USE_VV
	voice_level = NULL;
	voice_threshold = NULL;
	voice_volume = NULL;
	video_drawing_area = NULL;
#endif

	notebook_page = 0;
	prefsnotebook = NULL;
	prefs = NULL;
}

static gchar *
get_theme_markup(const char *name, gboolean custom, const char *author,
				 const char *description)
{

	return g_strdup_printf("<b>%s</b>%s%s%s%s\n<span foreground='dim grey'>%s</span>",
						   name, custom ? " " : "", custom ? _("(Custom)") : "",
						   author != NULL ? " - " : "", author != NULL ? author : "",
						   description != NULL ? description : "");
}

static void
smileys_refresh_theme_list(void)
{
	GList *it;
	GtkTreeIter iter;
	gchar *description;

	description = get_theme_markup(_("none"), FALSE, _("Penguin Pimps"),
		_("Selecting this disables graphical emoticons."));
	gtk_list_store_append(prefs_smiley_themes, &iter);
	gtk_list_store_set(prefs_smiley_themes, &iter,
		0, NULL, 1, description, 2, "none", -1);
	g_free(description);

	for (it = pidgin_smiley_theme_get_all(); it; it = g_list_next(it)) {
		PidginSmileyTheme *theme = it->data;

		description = get_theme_markup(
			_(pidgin_smiley_theme_get_name(theme)), FALSE,
			_(pidgin_smiley_theme_get_author(theme)),
			_(pidgin_smiley_theme_get_description(theme)));

		gtk_list_store_append(prefs_smiley_themes, &iter);
		gtk_list_store_set(prefs_smiley_themes, &iter,
			0, pidgin_smiley_theme_get_icon(theme),
			1, description,
			2, pidgin_smiley_theme_get_name(theme),
			-1);

		g_free(description);
	}
}

/* Rebuild the markup for the sound theme selection for "(Custom)" themes */
static void
pref_sound_generate_markup(void)
{
	gboolean print_custom, customized;
	const gchar *author, *description, *current_theme;
	gchar *name, *markup;
	PurpleSoundTheme *theme;
	GtkTreeIter iter;

	customized = pidgin_sound_is_customized();
	current_theme = purple_prefs_get_string(PIDGIN_PREFS_ROOT "/sound/theme");

	if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(prefs_sound_themes), &iter)) {
		do {
			gtk_tree_model_get(GTK_TREE_MODEL(prefs_sound_themes), &iter, 2, &name, -1);

			print_custom = customized && name && g_str_equal(current_theme, name);

			if (!name || *name == '\0') {
				g_free(name);
				name = g_strdup(_("Default"));
				author = _("Penguin Pimps");
				description = _("The default Pidgin sound theme");
			} else {
				theme = PURPLE_SOUND_THEME(purple_theme_manager_find_theme(name, "sound"));
				author = purple_theme_get_author(PURPLE_THEME(theme));
				description = purple_theme_get_description(PURPLE_THEME(theme));
			}

			markup = get_theme_markup(name, print_custom, author, description);

			gtk_list_store_set(prefs_sound_themes, &iter, 1, markup, -1);

			g_free(name);
			g_free(markup);

		} while (gtk_tree_model_iter_next(GTK_TREE_MODEL(prefs_sound_themes), &iter));
	}
}

/* adds the themes to the theme list from the manager so they can be displayed in prefs */
static void
prefs_themes_sort(PurpleTheme *theme)
{
	GdkPixbuf *pixbuf = NULL;
	GtkTreeIter iter;
	gchar *image_full = NULL, *markup;
	const gchar *name, *author, *description;

	if (PURPLE_IS_SOUND_THEME(theme)){

		image_full = purple_theme_get_image_full(theme);
		if (image_full != NULL){
			pixbuf = pidgin_pixbuf_new_from_file_at_scale(image_full, PREFS_OPTIMAL_ICON_SIZE, PREFS_OPTIMAL_ICON_SIZE, TRUE);
			g_free(image_full);
		} else
			pixbuf = NULL;

		gtk_list_store_append(prefs_sound_themes, &iter);
		gtk_list_store_set(prefs_sound_themes, &iter, 0, pixbuf, 2, purple_theme_get_name(theme), -1);

		if (pixbuf != NULL)
			g_object_unref(G_OBJECT(pixbuf));

	} else if (PIDGIN_IS_BLIST_THEME(theme) || PIDGIN_IS_STATUS_ICON_THEME(theme)){
		GtkListStore *store;

		if (PIDGIN_IS_BLIST_THEME(theme))
			store = prefs_blist_themes;
		else
			store = prefs_status_icon_themes;

		image_full = purple_theme_get_image_full(theme);
		if (image_full != NULL){
			pixbuf = pidgin_pixbuf_new_from_file_at_scale(image_full, PREFS_OPTIMAL_ICON_SIZE, PREFS_OPTIMAL_ICON_SIZE, TRUE);
			g_free(image_full);
		} else
			pixbuf = NULL;

		name = purple_theme_get_name(theme);
		author = purple_theme_get_author(theme);
		description = purple_theme_get_description(theme);

		markup = get_theme_markup(name, FALSE, author, description);

		gtk_list_store_append(store, &iter);
		gtk_list_store_set(store, &iter, 0, pixbuf, 1, markup, 2, name, -1);

		g_free(markup);
		if (pixbuf != NULL)
			g_object_unref(G_OBJECT(pixbuf));

	} else if (PIDGIN_IS_CONV_THEME(theme)) {
		/* No image available? */

		name = purple_theme_get_name(theme);
		/* No author available */
		/* No description available */

		markup = get_theme_markup(name, FALSE, NULL, NULL);

		gtk_list_store_append(prefs_conv_themes, &iter);
		gtk_list_store_set(prefs_conv_themes, &iter, 1, markup, 2, name, -1);
	}
}

static void
prefs_set_active_theme_combo(GtkWidget *combo_box, GtkListStore *store, const gchar *current_theme)
{
	GtkTreeIter iter;
	gchar *theme = NULL;
	gboolean unset = TRUE;

	if (current_theme && *current_theme && gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter)) {
		do {
			gtk_tree_model_get(GTK_TREE_MODEL(store), &iter, 2, &theme, -1);

			if (g_str_equal(current_theme, theme)) {
				gtk_combo_box_set_active_iter(GTK_COMBO_BOX(combo_box), &iter);
				unset = FALSE;
			}

			g_free(theme);
		} while (gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter));
	}

	if (unset)
		gtk_combo_box_set_active(GTK_COMBO_BOX(combo_box), 0);
}

static void
prefs_themes_refresh(void)
{
	GdkPixbuf *pixbuf = NULL;
	gchar *tmp;
	GtkTreeIter iter;

	prefs_sound_themes_loading = TRUE;
	/* refresh the list of themes in the manager */
	purple_theme_manager_refresh();

	tmp = g_build_filename(PURPLE_DATADIR, "icons", "hicolor", "32x32",
		"apps", "pidgin.png", NULL);
	pixbuf = pidgin_pixbuf_new_from_file_at_scale(tmp, PREFS_OPTIMAL_ICON_SIZE, PREFS_OPTIMAL_ICON_SIZE, TRUE);
	g_free(tmp);

	/* sound themes */
	gtk_list_store_clear(prefs_sound_themes);
	gtk_list_store_append(prefs_sound_themes, &iter);
	gtk_list_store_set(prefs_sound_themes, &iter, 0, pixbuf, 2, "", -1);

	/* blist themes */
	gtk_list_store_clear(prefs_blist_themes);
	gtk_list_store_append(prefs_blist_themes, &iter);
	tmp = get_theme_markup(_("Default"), FALSE, _("Penguin Pimps"),
		_("The default Pidgin buddy list theme"));
	gtk_list_store_set(prefs_blist_themes, &iter, 0, pixbuf, 1, tmp, 2, "", -1);
	g_free(tmp);

	/* conversation themes */
	gtk_list_store_clear(prefs_conv_themes);
	gtk_list_store_append(prefs_conv_themes, &iter);
	tmp = get_theme_markup(_("Default"), FALSE, _("Penguin Pimps"),
		_("The default Pidgin conversation theme"));
	gtk_list_store_set(prefs_conv_themes, &iter, 0, pixbuf, 1, tmp, 2, "", -1);
	g_free(tmp);

	/* conversation theme variants */
	gtk_list_store_clear(prefs_conv_variants);

	/* status icon themes */
	gtk_list_store_clear(prefs_status_icon_themes);
	gtk_list_store_append(prefs_status_icon_themes, &iter);
	tmp = get_theme_markup(_("Default"), FALSE, _("Penguin Pimps"),
		_("The default Pidgin status icon theme"));
	gtk_list_store_set(prefs_status_icon_themes, &iter, 0, pixbuf, 1, tmp, 2, "", -1);
	g_free(tmp);
	if (pixbuf)
		g_object_unref(G_OBJECT(pixbuf));

	/* smiley themes */
	gtk_list_store_clear(prefs_smiley_themes);

	purple_theme_manager_for_each_theme(prefs_themes_sort);
	pref_sound_generate_markup();
	smileys_refresh_theme_list();

	/* set active */
	prefs_set_active_theme_combo(prefs_sound_themes_combo_box, prefs_sound_themes, purple_prefs_get_string(PIDGIN_PREFS_ROOT "/sound/theme"));
	prefs_set_active_theme_combo(prefs_blist_themes_combo_box, prefs_blist_themes, purple_prefs_get_string(PIDGIN_PREFS_ROOT "/blist/theme"));
	prefs_set_active_theme_combo(prefs_conv_themes_combo_box, prefs_conv_themes, purple_prefs_get_string(PIDGIN_PREFS_ROOT "/conversations/theme"));
	prefs_set_active_theme_combo(prefs_status_themes_combo_box, prefs_status_icon_themes, purple_prefs_get_string(PIDGIN_PREFS_ROOT "/status/icon-theme"));
	prefs_set_active_theme_combo(prefs_smiley_themes_combo_box, prefs_smiley_themes, purple_prefs_get_string(PIDGIN_PREFS_ROOT "/smileys/theme"));
	prefs_sound_themes_loading = FALSE;
}

/* init all the theme variables so that the themes can be sorted later and used by pref pages */
static void
prefs_themes_init(void)
{
	prefs_sound_themes = gtk_list_store_new(3, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_STRING);

	prefs_blist_themes = gtk_list_store_new(3, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_STRING);

	prefs_conv_themes = gtk_list_store_new(3, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_STRING);

	prefs_conv_variants = gtk_list_store_new(1, G_TYPE_STRING);

	prefs_status_icon_themes = gtk_list_store_new(3, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_STRING);

	prefs_smiley_themes = gtk_list_store_new(3, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_STRING);
}

/*
 * prefs_theme_find_theme:
 * @path: A directory containing a theme.  The theme could be at the
 *        top level of this directory or in any subdirectory thereof.
 * @type: The type of theme to load.  The loader for this theme type
 *        will be used and this loader will determine what constitutes a
 *        "theme."
 *
 * Attempt to load the given directory as a theme.  If we are unable to
 * open the path as a theme then we recurse into path and attempt to
 * load each subdirectory that we encounter.
 *
 * Returns: A new reference to a #PurpleTheme.
 */
static PurpleTheme *
prefs_theme_find_theme(const gchar *path, const gchar *type)
{
	PurpleTheme *theme = purple_theme_manager_load_theme(path, type);
	GDir *dir = g_dir_open(path, 0, NULL);
	const gchar *next;

	while (!PURPLE_IS_THEME(theme) && (next = g_dir_read_name(dir))) {
		gchar *next_path = g_build_filename(path, next, NULL);

		if (g_file_test(next_path, G_FILE_TEST_IS_DIR))
			theme = prefs_theme_find_theme(next_path, type);

		g_free(next_path);
	}

	g_dir_close(dir);

	return theme;
}

/* Eww. Seriously ewww. But thanks, grim! This is taken from guifications2 */
static gboolean
purple_theme_file_copy(const gchar *source, const gchar *destination)
{
	FILE *src, *dest;
	gint chr = EOF;

	if(!(src = g_fopen(source, "rb")))
		return FALSE;
	if(!(dest = g_fopen(destination, "wb"))) {
		fclose(src);
		return FALSE;
	}

	while((chr = fgetc(src)) != EOF) {
		fputc(chr, dest);
	}

	fclose(dest);
	fclose(src);

	return TRUE;
}

static void
free_theme_info(struct theme_info *info)
{
	if (info != NULL) {
		g_free(info->type);
		g_free(info->extension);
		g_free(info->original_name);
		g_free(info);
	}
}

/* installs a theme, info is freed by function */
static void
theme_install_theme(char *path, struct theme_info *info)
{
#ifndef _WIN32
	gchar *command;
#endif
	gchar *destdir;
	const char *tail;
	gboolean is_smiley_theme, is_archive;
	PurpleTheme *theme = NULL;

	if (info == NULL)
		return;

	/* check the extension */
	tail = info->extension ? info->extension : strrchr(path, '.');

	if (!tail) {
		free_theme_info(info);
		return;
	}

	is_archive = !g_ascii_strcasecmp(tail, ".gz") || !g_ascii_strcasecmp(tail, ".tgz");

	/* Just to be safe */
	g_strchomp(path);

	if ((is_smiley_theme = g_str_equal(info->type, "smiley")))
		destdir = g_build_filename(purple_user_dir(), "smileys", NULL);
	else
		destdir = g_build_filename(purple_user_dir(), "themes", "temp", NULL);

	/* We'll check this just to make sure. This also lets us do something different on
	 * other platforms, if need be */
	if (is_archive) {
#ifndef _WIN32
		gchar *path_escaped = g_shell_quote(path);
		gchar *destdir_escaped = g_shell_quote(destdir);

		if (!g_file_test(destdir, G_FILE_TEST_IS_DIR))
			purple_build_dir(destdir, S_IRUSR | S_IWUSR | S_IXUSR);

		command = g_strdup_printf("tar > /dev/null xzf %s -C %s", path_escaped, destdir_escaped);
		g_free(path_escaped);
		g_free(destdir_escaped);

		/* Fire! */
		if (system(command)) {
			purple_notify_error(NULL, NULL, _("Theme failed to unpack."), NULL, NULL);
			g_free(command);
			g_free(destdir);
			free_theme_info(info);
			return;
		}
#else
		if (!winpidgin_gz_untar(path, destdir)) {
			purple_notify_error(NULL, NULL, _("Theme failed to unpack."), NULL, NULL);
			g_free(destdir);
			free_theme_info(info);
			return;
		}
#endif
	}

	if (is_smiley_theme) {
		/* just extract the folder to the smiley directory */
		prefs_themes_refresh();

	} else if (is_archive) {
		theme = prefs_theme_find_theme(destdir, info->type);

		if (PURPLE_IS_THEME(theme)) {
			/* create the location for the theme */
			gchar *theme_dest = g_build_filename(purple_user_dir(), "themes",
						 purple_theme_get_name(theme),
						 "purple", info->type, NULL);

			if (!g_file_test(theme_dest, G_FILE_TEST_IS_DIR))
				purple_build_dir(theme_dest, S_IRUSR | S_IWUSR | S_IXUSR);

			g_free(theme_dest);
			theme_dest = g_build_filename(purple_user_dir(), "themes",
						 purple_theme_get_name(theme),
						 "purple", info->type, NULL);

			/* move the entire directory to new location */
			if (g_rename(purple_theme_get_dir(theme), theme_dest)) {
				purple_debug_error("gtkprefs", "Error renaming %s to %s: "
						"%s\n", purple_theme_get_dir(theme), theme_dest,
						g_strerror(errno));
			}

			g_free(theme_dest);
			if (g_remove(destdir) != 0) {
				purple_debug_error("gtkprefs",
					"couldn't remove temp (dest) path\n");
			}
			g_object_unref(theme);

			prefs_themes_refresh();

		} else {
			/* something was wrong with the theme archive */
			g_unlink(destdir);
			purple_notify_error(NULL, NULL, _("Theme failed to load."), NULL, NULL);
		}

	} else { /* just a single file so copy it to a new temp directory and attempt to load it*/
		gchar *temp_path, *temp_file;

		temp_path = g_build_filename(purple_user_dir(), "themes", "temp", "sub_folder", NULL);

		if (info->original_name != NULL) {
			/* name was changed from the original (probably a dnd) change it back before loading */
			temp_file = g_build_filename(temp_path, info->original_name, NULL);

		} else {
			gchar *source_name = g_path_get_basename(path);
			temp_file = g_build_filename(temp_path, source_name, NULL);
			g_free(source_name);
		}

		if (!g_file_test(temp_path, G_FILE_TEST_IS_DIR))
			purple_build_dir(temp_path, S_IRUSR | S_IWUSR | S_IXUSR);

		if (purple_theme_file_copy(path, temp_file)) {
			/* find the theme, could be in subfolder */
			theme = prefs_theme_find_theme(temp_path, info->type);

			if (PURPLE_IS_THEME(theme)) {
				gchar *theme_dest = g_build_filename(purple_user_dir(), "themes",
							 purple_theme_get_name(theme),
							 "purple", info->type, NULL);

				if(!g_file_test(theme_dest, G_FILE_TEST_IS_DIR))
					purple_build_dir(theme_dest, S_IRUSR | S_IWUSR | S_IXUSR);

				if (g_rename(purple_theme_get_dir(theme), theme_dest)) {
					purple_debug_error("gtkprefs", "Error renaming %s to %s: "
							"%s\n", purple_theme_get_dir(theme), theme_dest,
							g_strerror(errno));
				}

				g_free(theme_dest);
				g_object_unref(theme);

				prefs_themes_refresh();
			} else {
				if (g_remove(temp_path) != 0) {
					purple_debug_error("gtkprefs",
						"couldn't remove temp path");
				}
				purple_notify_error(NULL, NULL, _("Theme failed to load."), NULL, NULL);
			}
		} else {
			purple_notify_error(NULL, NULL, _("Theme failed to copy."), NULL, NULL);
		}

		g_free(temp_file);
		g_free(temp_path);
	}

	g_free(destdir);
	free_theme_info(info);
}

static void
theme_got_url(PurpleHttpConnection *http_conn, PurpleHttpResponse *response,
	gpointer _info)
{
	struct theme_info *info = _info;
	const gchar *themedata;
	size_t len;
	FILE *f;
	gchar *path;
	size_t wc;

	g_assert(http_conn == prefs_conv_themes_running_request);
	prefs_conv_themes_running_request = NULL;

	if (!purple_http_response_is_successful(response)) {
		free_theme_info(info);
		return;
	}

	themedata = purple_http_response_get_data(response, &len);

	f = purple_mkstemp(&path, TRUE);
	wc = fwrite(themedata, len, 1, f);
	if (wc != 1) {
		purple_debug_warning("theme_got_url", "Unable to write theme data.\n");
		fclose(f);
		g_unlink(path);
		g_free(path);
		free_theme_info(info);
		return;
	}
	fclose(f);

	theme_install_theme(path, info);

	g_unlink(path);
	g_free(path);
}

static void
theme_dnd_recv(GtkWidget *widget, GdkDragContext *dc, guint x, guint y,
		GtkSelectionData *sd, guint info, guint t, gpointer user_data)
{
	gchar *name = g_strchomp((gchar *)gtk_selection_data_get_data(sd));

	if ((gtk_selection_data_get_length(sd) >= 0)
	 && (gtk_selection_data_get_format(sd) == 8)) {
		/* Well, it looks like the drag event was cool.
		 * Let's do something with it */
		gchar *temp;
		struct theme_info *info =  g_new0(struct theme_info, 1);
		info->type = g_strdup((gchar *)user_data);
		info->extension = g_strdup(g_strrstr(name,"."));
		temp = g_strrstr(name, "/");
		info->original_name = temp ? g_strdup(++temp) : NULL;

		if (!g_ascii_strncasecmp(name, "file://", 7)) {
			GError *converr = NULL;
			gchar *tmp;
			/* It looks like we're dealing with a local file. Let's
			 * just untar it in the right place */
			if(!(tmp = g_filename_from_uri(name, NULL, &converr))) {
				purple_debug(PURPLE_DEBUG_ERROR, "theme dnd", "%s\n",
						   (converr ? converr->message :
							"g_filename_from_uri error"));
				free_theme_info(info);
				return;
			}
			theme_install_theme(tmp, info);
			g_free(tmp);
		} else if (!g_ascii_strncasecmp(name, "http://", 7) ||
			!g_ascii_strncasecmp(name, "https://", 8)) {
			/* Oo, a web drag and drop. This is where things
			 * will start to get interesting */
			PurpleHttpRequest *hr;
			purple_http_conn_cancel(prefs_conv_themes_running_request);

			hr = purple_http_request_new(name);
			purple_http_request_set_max_len(hr,
				PREFS_MAX_DOWNLOADED_THEME_SIZE);
			prefs_conv_themes_running_request = purple_http_request(
				NULL, hr, theme_got_url, info);
			purple_http_request_unref(hr);
		} else
			free_theme_info(info);

		gtk_drag_finish(dc, TRUE, FALSE, t);
	}

	gtk_drag_finish(dc, FALSE, FALSE, t);
}

/* builds a theme combo box from a list store with colums: icon preview, markup, theme name */
static GtkWidget *
prefs_build_theme_combo_box(GtkListStore *store, const char *current_theme, const char *type)
{
	GtkCellRenderer *cell_rend;
	GtkWidget *combo_box;
	GtkTargetEntry te[3] = {
		{"text/plain", 0, 0},
		{"text/uri-list", 0, 1},
		{"STRING", 0, 2}
	};

	g_return_val_if_fail(store != NULL && current_theme != NULL, NULL);

	combo_box = gtk_combo_box_new_with_model(GTK_TREE_MODEL(store));

	cell_rend = gtk_cell_renderer_pixbuf_new();
	gtk_cell_renderer_set_fixed_size(cell_rend, PREFS_OPTIMAL_ICON_SIZE, PREFS_OPTIMAL_ICON_SIZE);
	gtk_cell_layout_pack_start(GTK_CELL_LAYOUT (combo_box), cell_rend, FALSE);
	gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combo_box), cell_rend, "pixbuf", 0, NULL);

	cell_rend = gtk_cell_renderer_text_new();
	gtk_cell_layout_pack_start(GTK_CELL_LAYOUT (combo_box), cell_rend, TRUE);
	gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combo_box), cell_rend, "markup", 1, NULL);
	g_object_set(cell_rend, "ellipsize", PANGO_ELLIPSIZE_END, NULL);

	gtk_drag_dest_set(combo_box, GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_HIGHLIGHT | GTK_DEST_DEFAULT_DROP, te,
					sizeof(te) / sizeof(GtkTargetEntry) , GDK_ACTION_COPY | GDK_ACTION_MOVE);

	g_signal_connect(G_OBJECT(combo_box), "drag_data_received", G_CALLBACK(theme_dnd_recv), (gpointer) type);

	return combo_box;
}

/* sets the current sound theme */
static void
prefs_set_sound_theme_cb(GtkComboBox *combo_box, gpointer user_data)
{
	gint i;
	gchar *pref;
	gchar *new_theme;
	GtkTreeIter new_iter;

	if(gtk_combo_box_get_active_iter(combo_box, &new_iter) && !prefs_sound_themes_loading) {

		gtk_tree_model_get(GTK_TREE_MODEL(prefs_sound_themes), &new_iter, 2, &new_theme, -1);

		purple_prefs_set_string(PIDGIN_PREFS_ROOT "/sound/theme", new_theme);

		/* New theme removes all customization */
		for(i = 0; i < PURPLE_NUM_SOUNDS; i++){
			pref = g_strdup_printf(PIDGIN_PREFS_ROOT "/sound/file/%s",
						pidgin_sound_get_event_option(i));
			purple_prefs_set_path(pref, "");
			g_free(pref);
		}

		/* gets rid of the "(Custom)" from the last selection */
		pref_sound_generate_markup();

		gtk_entry_set_text(GTK_ENTRY(sound_entry), _("(default)"));

		g_free(new_theme);
	}
}

/* sets the current smiley theme */
static void
prefs_set_smiley_theme_cb(GtkComboBox *combo_box, gpointer user_data)
{
	gchar *new_theme;
	GtkTreeIter new_iter;

	if (gtk_combo_box_get_active_iter(combo_box, &new_iter)) {

		gtk_tree_model_get(GTK_TREE_MODEL(prefs_smiley_themes), &new_iter, 2, &new_theme, -1);

		purple_prefs_set_string(PIDGIN_PREFS_ROOT "/smileys/theme", new_theme);

#if 0
		/* TODO: update smileys in sample_webview input box. */
		update_smileys_in_webview_input_box(sample_webview);
#endif

		g_free(new_theme);
	}
}


/* Does same as normal sort, except "none" is sorted first */
static gint pidgin_sort_smileys (GtkTreeModel	*model,
						GtkTreeIter		*a,
						GtkTreeIter		*b,
						gpointer		userdata)
{
	gint ret = 0;
	gchar *name1 = NULL, *name2 = NULL;

	gtk_tree_model_get(model, a, 2, &name1, -1);
	gtk_tree_model_get(model, b, 2, &name2, -1);

	if (name1 == NULL || name2 == NULL) {
		if (!(name1 == NULL && name2 == NULL))
			ret = (name1 == NULL) ? -1: 1;
	} else if (!g_ascii_strcasecmp(name1, "none")) {
		if (!g_utf8_collate(name1, name2))
			ret = 0;
		else
			/* Sort name1 first */
			ret = -1;
	} else if (!g_ascii_strcasecmp(name2, "none")) {
		/* Sort name2 first */
		ret = 1;
	} else {
		/* Neither string is "none", default to normal sort */
		ret = purple_utf8_strcasecmp(name1, name2);
	}

	g_free(name1);
	g_free(name2);

	return ret;
}

/* sets the current buddy list theme */
static void
prefs_set_blist_theme_cb(GtkComboBox *combo_box, gpointer user_data)
{
	PidginBlistTheme *theme =  NULL;
	GtkTreeIter iter;
	gchar *name = NULL;

	if(gtk_combo_box_get_active_iter(combo_box, &iter)) {

		gtk_tree_model_get(GTK_TREE_MODEL(prefs_blist_themes), &iter, 2, &name, -1);

		if(!name || !g_str_equal(name, ""))
			theme = PIDGIN_BLIST_THEME(purple_theme_manager_find_theme(name, "blist"));

		g_free(name);

		pidgin_blist_set_theme(theme);
	}
}

/* sets the current conversation theme variant */
static void
prefs_set_conv_variant_cb(GtkComboBox *combo_box, gpointer user_data)
{
	PidginConvTheme *theme =  NULL;
	GtkTreeIter iter;
	gchar *name = NULL;

	if (gtk_combo_box_get_active_iter(GTK_COMBO_BOX(prefs_conv_themes_combo_box), &iter)) {
		gtk_tree_model_get(GTK_TREE_MODEL(prefs_conv_themes), &iter, 2, &name, -1);
		if (name && *name)
			theme = PIDGIN_CONV_THEME(purple_theme_manager_find_theme(name, "conversation"));
		else
			theme = PIDGIN_CONV_THEME(pidgin_conversations_get_default_theme());
		g_free(name);

		if (gtk_combo_box_get_active_iter(combo_box, &iter)) {
			gtk_tree_model_get(GTK_TREE_MODEL(prefs_conv_variants), &iter, 0, &name, -1);
			pidgin_conversation_theme_set_variant(theme, name);
			g_free(name);
		}
	}
}

/* sets the current conversation theme */
static void
prefs_set_conv_theme_cb(GtkComboBox *combo_box, gpointer user_data)
{
	GtkTreeIter iter;

	if (gtk_combo_box_get_active_iter(combo_box, &iter)) {
		gchar *name = NULL;
		PidginConvTheme *theme;
		const char *current_variant;
		const GList *variants;
		gboolean unset = TRUE;

		gtk_tree_model_get(GTK_TREE_MODEL(prefs_conv_themes), &iter, 2, &name, -1);

		purple_prefs_set_string(PIDGIN_PREFS_ROOT "/conversations/theme", name);

		g_signal_handlers_block_by_func(prefs_conv_variants_combo_box,
		                                prefs_set_conv_variant_cb, NULL);

		/* Update list of variants */
		gtk_list_store_clear(prefs_conv_variants);

		if (name && *name)
			theme = PIDGIN_CONV_THEME(purple_theme_manager_find_theme(name, "conversation"));
		else
			theme = PIDGIN_CONV_THEME(pidgin_conversations_get_default_theme());

		current_variant = pidgin_conversation_theme_get_variant(theme);

		variants = pidgin_conversation_theme_get_variants(theme);
		for (; variants && current_variant; variants = g_list_next(variants)) {
			gtk_list_store_append(prefs_conv_variants, &iter);
			gtk_list_store_set(prefs_conv_variants, &iter, 0, variants->data, -1);
	
			if (g_str_equal(variants->data, current_variant)) {
				gtk_combo_box_set_active_iter(GTK_COMBO_BOX(prefs_conv_variants_combo_box), &iter);
				unset = FALSE;
			}
		}

		if (unset)
			gtk_combo_box_set_active(GTK_COMBO_BOX(prefs_conv_variants_combo_box), 0);

		g_signal_handlers_unblock_by_func(prefs_conv_variants_combo_box,
		                                  prefs_set_conv_variant_cb, NULL);
		g_free(name);
	}
}

/* sets the current icon theme */
static void
prefs_set_status_icon_theme_cb(GtkComboBox *combo_box, gpointer user_data)
{
	PidginStatusIconTheme *theme = NULL;
	GtkTreeIter iter;
	gchar *name = NULL;

	if(gtk_combo_box_get_active_iter(combo_box, &iter)) {

		gtk_tree_model_get(GTK_TREE_MODEL(prefs_status_icon_themes), &iter, 2, &name, -1);

		if(!name || !g_str_equal(name, ""))
			theme = PIDGIN_STATUS_ICON_THEME(purple_theme_manager_find_theme(name, "status-icon"));

		g_free(name);

		pidgin_stock_load_status_icon_theme(theme);
		pidgin_blist_refresh(purple_blist_get_buddy_list());
	}
}

static GtkWidget *
add_theme_prefs_combo(GtkWidget *vbox,
                      GtkSizeGroup *combo_sg, GtkSizeGroup *label_sg,
                      GtkListStore *theme_store,
                      GCallback combo_box_cb, gpointer combo_box_cb_user_data,
                      const char *label_str, const char *prefs_path,
                      const char *theme_type)
{
	GtkWidget *label;
	GtkWidget *combo_box = NULL;
	GtkWidget *themesel_hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PIDGIN_HIG_BOX_SPACE);

	label = gtk_label_new(label_str);
	gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
	gtk_size_group_add_widget(label_sg, label);
	gtk_box_pack_start(GTK_BOX(themesel_hbox), label, FALSE, FALSE, 0);

	combo_box = prefs_build_theme_combo_box(theme_store,
						purple_prefs_get_string(prefs_path),
						theme_type);
	g_signal_connect(G_OBJECT(combo_box), "changed",
						(GCallback)combo_box_cb, combo_box_cb_user_data);
	gtk_size_group_add_widget(combo_sg, combo_box);
	gtk_box_pack_start(GTK_BOX(themesel_hbox), combo_box, TRUE, TRUE, 0);

	gtk_box_pack_start(GTK_BOX(vbox), themesel_hbox, FALSE, FALSE, 0);

	return combo_box;
}

static GtkWidget *
add_child_theme_prefs_combo(GtkWidget *vbox, GtkSizeGroup *combo_sg,
                             GtkSizeGroup *label_sg, GtkListStore *theme_store,
                             GCallback combo_box_cb, gpointer combo_box_cb_user_data,
                             const char *label_str)
{
	GtkWidget *label;
	GtkWidget *combo_box;
	GtkWidget *themesel_hbox;
	GtkCellRenderer *cell_rend;

	themesel_hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PIDGIN_HIG_BOX_SPACE);
	gtk_box_pack_start(GTK_BOX(vbox), themesel_hbox, FALSE, FALSE, 0);

	label = gtk_label_new(label_str);
	gtk_misc_set_alignment(GTK_MISC(label), 1, 0.5);
	gtk_size_group_add_widget(label_sg, label);
	gtk_box_pack_start(GTK_BOX(themesel_hbox), label, FALSE, FALSE, 0);

	combo_box = gtk_combo_box_new_with_model(GTK_TREE_MODEL(theme_store));

	cell_rend = gtk_cell_renderer_text_new();
	gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo_box), cell_rend, TRUE);
	gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combo_box), cell_rend, "text", 0, NULL);
	g_object_set(cell_rend, "ellipsize", PANGO_ELLIPSIZE_END, NULL);

	g_signal_connect(G_OBJECT(combo_box), "changed",
						(GCallback)combo_box_cb, combo_box_cb_user_data);
	gtk_size_group_add_widget(combo_sg, combo_box);
	gtk_box_pack_start(GTK_BOX(themesel_hbox), combo_box, TRUE, TRUE, 0);

	return combo_box;
}

static GtkWidget *
theme_page(void)
{
	GtkWidget *label;
	GtkWidget *ret, *vbox;
	GtkSizeGroup *label_sg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
	GtkSizeGroup *combo_sg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);

	ret = gtk_box_new(GTK_ORIENTATION_VERTICAL, PIDGIN_HIG_CAT_SPACE);
	gtk_container_set_border_width (GTK_CONTAINER (ret), PIDGIN_HIG_BORDER);

	vbox = pidgin_make_frame(ret, _("Theme Selections"));

	/* Instructions */
	label = gtk_label_new(_("Select a theme that you would like to use from "
							"the lists below.\nNew themes can be installed by "
							"dragging and dropping them onto the theme list."));

	gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
	gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT);

	gtk_box_pack_start(GTK_BOX(vbox), label, TRUE, FALSE, 0);
	gtk_widget_show(label);

	/* Buddy List Themes */
	prefs_blist_themes_combo_box = add_theme_prefs_combo(
		vbox, combo_sg, label_sg, prefs_blist_themes,
		(GCallback)prefs_set_blist_theme_cb, NULL,
		_("Buddy List Theme:"), PIDGIN_PREFS_ROOT "/blist/theme", "blist");

	/* Conversation Themes */
	prefs_conv_themes_combo_box = add_theme_prefs_combo(
		vbox, combo_sg, label_sg, prefs_conv_themes,
		(GCallback)prefs_set_conv_theme_cb, NULL,
		_("Conversation Theme:"), PIDGIN_PREFS_ROOT "/conversations/theme", "conversation");

	/* Conversation Theme Variants */
	prefs_conv_variants_combo_box = add_child_theme_prefs_combo(
		vbox, combo_sg, label_sg, prefs_conv_variants,
		(GCallback)prefs_set_conv_variant_cb, NULL, _("\tVariant:"));

	gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(prefs_conv_variants),
	                                     0, GTK_SORT_ASCENDING);

	/* Status Icon Themes */
	prefs_status_themes_combo_box = add_theme_prefs_combo(
		vbox, combo_sg, label_sg, prefs_status_icon_themes,
		(GCallback)prefs_set_status_icon_theme_cb, NULL,
		_("Status Icon Theme:"), PIDGIN_PREFS_ROOT "/status/icon-theme", "icon");

	/* Sound Themes */
	prefs_sound_themes_combo_box = add_theme_prefs_combo(
		vbox, combo_sg, label_sg, prefs_sound_themes,
		(GCallback)prefs_set_sound_theme_cb, NULL,
		_("Sound Theme:"), PIDGIN_PREFS_ROOT "/sound/theme", "sound");

	/* Smiley Themes */
	prefs_smiley_themes_combo_box = add_theme_prefs_combo(
		vbox, combo_sg, label_sg, prefs_smiley_themes,
		(GCallback)prefs_set_smiley_theme_cb, NULL,
		_("Smiley Theme:"), PIDGIN_PREFS_ROOT "/smileys/theme", "smiley");

	/* Custom sort so "none" theme is at top of list */
	gtk_tree_sortable_set_sort_func(GTK_TREE_SORTABLE(prefs_smiley_themes),
	                                2, pidgin_sort_smileys, NULL, NULL);
	gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(prefs_smiley_themes),
										 2, GTK_SORT_ASCENDING);

	gtk_widget_show_all(ret);

	return ret;
}

static void
formatting_toggle_cb(PidginWebView *webview, PidginWebViewButtons buttons, void *data)
{
	gboolean bold, italic, uline, strike;

	pidgin_webview_get_current_format(webview, &bold, &italic, &uline, &strike);

	if (buttons & PIDGIN_WEBVIEW_BOLD)
		purple_prefs_set_bool(PIDGIN_PREFS_ROOT "/conversations/send_bold",
		                      bold);
	if (buttons & PIDGIN_WEBVIEW_ITALIC)
		purple_prefs_set_bool(PIDGIN_PREFS_ROOT "/conversations/send_italic",
		                      italic);
	if (buttons & PIDGIN_WEBVIEW_UNDERLINE)
		purple_prefs_set_bool(PIDGIN_PREFS_ROOT "/conversations/send_underline",
		                      uline);
	if (buttons & PIDGIN_WEBVIEW_STRIKE)
		purple_prefs_set_bool(PIDGIN_PREFS_ROOT "/conversations/send_strike",
		                      strike);

	if (buttons & PIDGIN_WEBVIEW_GROW || buttons & PIDGIN_WEBVIEW_SHRINK)
		purple_prefs_set_int(PIDGIN_PREFS_ROOT "/conversations/font_size",
		                     pidgin_webview_get_current_fontsize(webview));
	if (buttons & PIDGIN_WEBVIEW_FACE) {
		char *face = pidgin_webview_get_current_fontface(webview);

		if (face)
			purple_prefs_set_string(PIDGIN_PREFS_ROOT "/conversations/font_face", face);
		else
			purple_prefs_set_string(PIDGIN_PREFS_ROOT "/conversations/font_face", "");

		g_free(face);
	}

	if (buttons & PIDGIN_WEBVIEW_FORECOLOR) {
		char *color = pidgin_webview_get_current_forecolor(webview);

		if (color)
			purple_prefs_set_string(PIDGIN_PREFS_ROOT "/conversations/fgcolor", color);
		else
			purple_prefs_set_string(PIDGIN_PREFS_ROOT "/conversations/fgcolor", "");

		g_free(color);
	}

	if (buttons & PIDGIN_WEBVIEW_BACKCOLOR) {
		char *color = pidgin_webview_get_current_backcolor(webview);

		if (color)
			purple_prefs_set_string(PIDGIN_PREFS_ROOT "/conversations/bgcolor", color);
		else
			purple_prefs_set_string(PIDGIN_PREFS_ROOT "/conversations/bgcolor", "");

		g_free(color);
	}
}

static void
formatting_clear_cb(PidginWebView *webview, void *data)
{
	purple_prefs_set_bool(PIDGIN_PREFS_ROOT "/conversations/send_bold", FALSE);
	purple_prefs_set_bool(PIDGIN_PREFS_ROOT "/conversations/send_italic", FALSE);
	purple_prefs_set_bool(PIDGIN_PREFS_ROOT "/conversations/send_underline", FALSE);
	purple_prefs_set_bool(PIDGIN_PREFS_ROOT "/conversations/send_strike", FALSE);

	purple_prefs_set_int(PIDGIN_PREFS_ROOT "/conversations/font_size", 3);

	purple_prefs_set_string(PIDGIN_PREFS_ROOT "/conversations/font_face", "");
	purple_prefs_set_string(PIDGIN_PREFS_ROOT "/conversations/fgcolor", "");
	purple_prefs_set_string(PIDGIN_PREFS_ROOT "/conversations/bgcolor", "");
}

static void
conversation_usetabs_cb(const char *name, PurplePrefType type,
						gconstpointer value, gpointer data)
{
	gboolean usetabs = GPOINTER_TO_INT(value);

	if (usetabs)
		gtk_widget_set_sensitive(GTK_WIDGET(data), TRUE);
	else
		gtk_widget_set_sensitive(GTK_WIDGET(data), FALSE);
}


#define CONVERSATION_CLOSE_ACCEL_PATH "<Actions>/ConversationActions/Close"

/* Filled in in keyboard_shortcuts(). */
static GtkAccelKey ctrl_w = { 0, 0, 0 };
static GtkAccelKey escape = { 0, 0, 0 };

static guint escape_closes_conversation_cb_id = 0;

static gboolean
accel_is_escape(GtkAccelKey *k)
{
	return (k->accel_key == escape.accel_key
		&& k->accel_mods == escape.accel_mods);
}

/* Update the tickybox in Preferences when the keybinding for Conversation ->
 * Close is changed via Gtk.
 */
static void
conversation_close_accel_changed_cb (GtkAccelMap    *object,
                                     gchar          *accel_path,
                                     guint           accel_key,
                                     GdkModifierType accel_mods,
                                     gpointer        checkbox_)
{
	GtkToggleButton *checkbox = GTK_TOGGLE_BUTTON(checkbox_);
	GtkAccelKey new = { accel_key, accel_mods, 0 };

	g_signal_handler_block(checkbox, escape_closes_conversation_cb_id);
	gtk_toggle_button_set_active(checkbox, accel_is_escape(&new));
	g_signal_handler_unblock(checkbox, escape_closes_conversation_cb_id);
}


static void
escape_closes_conversation_cb(GtkWidget *w,
                              gpointer unused)
{
	gboolean active = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(w));
	gboolean changed;
	GtkAccelKey *new_key = active ? &escape : &ctrl_w;

	changed = gtk_accel_map_change_entry(CONVERSATION_CLOSE_ACCEL_PATH,
		new_key->accel_key, new_key->accel_mods, TRUE);

	/* If another path is already bound to the new accelerator,
	 * _change_entry tries to delete that binding (because it was passed
	 * replace=TRUE).  If that other path is locked, then _change_entry
	 * will fail.  We don't ever lock any accelerator paths, so this case
	 * should never arise.
	 */
	if(!changed)
		purple_debug_warning("gtkprefs", "Escape accel failed to change\n");
}


/* Creates preferences for keyboard shortcuts that it's hard to change with the
 * standard Gtk accelerator-changing mechanism.
 */
static void
keyboard_shortcuts(GtkWidget *page)
{
	GtkWidget *vbox = pidgin_make_frame(page, _("Keyboard Shortcuts"));
	GtkWidget *checkbox;
	GtkAccelKey current = { 0, 0, 0 };
	GtkAccelMap *map = gtk_accel_map_get();

	/* Maybe it would be better just to hardcode the values?
	 * -- resiak, 2007-04-30
	 */
	if (ctrl_w.accel_key == 0)
	{
		gtk_accelerator_parse ("<Control>w", &(ctrl_w.accel_key),
			&(ctrl_w.accel_mods));
		g_assert(ctrl_w.accel_key != 0);

		gtk_accelerator_parse ("Escape", &(escape.accel_key),
			&(escape.accel_mods));
		g_assert(escape.accel_key != 0);
	}

	checkbox = gtk_check_button_new_with_mnemonic(
		_("Cl_ose conversations with the Escape key"));
	gtk_accel_map_lookup_entry(CONVERSATION_CLOSE_ACCEL_PATH, &current);
	gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbox),
		accel_is_escape(&current));

	escape_closes_conversation_cb_id = g_signal_connect(checkbox,
		"clicked", G_CALLBACK(escape_closes_conversation_cb), NULL);

	g_signal_connect_object(map, "changed::" CONVERSATION_CLOSE_ACCEL_PATH,
		G_CALLBACK(conversation_close_accel_changed_cb), checkbox, (GConnectFlags)0);

	gtk_box_pack_start(GTK_BOX(vbox), checkbox, FALSE, FALSE, 0);
}

static GtkWidget *
interface_page(void)
{
	GtkWidget *ret;
	GtkWidget *vbox;
	GtkWidget *vbox2;
	GtkWidget *label;
	GtkSizeGroup *sg;
	GList *names = NULL;

	ret = gtk_box_new(GTK_ORIENTATION_VERTICAL, PIDGIN_HIG_CAT_SPACE);
	gtk_container_set_border_width(GTK_CONTAINER(ret), PIDGIN_HIG_BORDER);

	sg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);

	/* System Tray */
	vbox = pidgin_make_frame(ret, _("System Tray Icon"));
	label = pidgin_prefs_dropdown(vbox, _("_Show system tray icon:"), PURPLE_PREF_STRING,
					PIDGIN_PREFS_ROOT "/docklet/show",
					_("Always"), "always",
					_("On unread messages"), "pending",
					_("Never"), "never",
					NULL);
	gtk_size_group_add_widget(sg, label);
	gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);

	vbox = pidgin_make_frame(ret, _("Conversation Window"));
	label = pidgin_prefs_dropdown(vbox, _("_Hide new IM conversations:"),
					PURPLE_PREF_STRING, PIDGIN_PREFS_ROOT "/conversations/im/hide_new",
					_("Never"), "never",
					_("When away"), "away",
					_("Always"), "always",
					NULL);
	gtk_size_group_add_widget(sg, label);
	gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);

#ifdef _WIN32
	pidgin_prefs_checkbox(_("Minimi_ze new conversation windows"), PIDGIN_PREFS_ROOT "/win32/minimize_new_convs", vbox);
#endif

	/* All the tab options! */
	vbox = pidgin_make_frame(ret, _("Tabs"));

	pidgin_prefs_checkbox(_("Show IMs and chats in _tabbed windows"),
							PIDGIN_PREFS_ROOT "/conversations/tabs", vbox);

	/*
	 * Connect a signal to the above preference.  When conversations are not
	 * shown in a tabbed window then all tabbing options should be disabled.
	 */
	vbox2 = gtk_box_new(GTK_ORIENTATION_VERTICAL, 9);
	gtk_box_pack_start(GTK_BOX(vbox), vbox2, FALSE, FALSE, 0);
	purple_prefs_connect_callback(prefs, PIDGIN_PREFS_ROOT "/conversations/tabs",
	                            conversation_usetabs_cb, vbox2);
	if (!purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/conversations/tabs"))
		gtk_widget_set_sensitive(vbox2, FALSE);

	pidgin_prefs_checkbox(_("Show close b_utton on tabs"),
				PIDGIN_PREFS_ROOT "/conversations/close_on_tabs", vbox2);

	label = pidgin_prefs_dropdown(vbox2, _("_Placement:"), PURPLE_PREF_INT,
					PIDGIN_PREFS_ROOT "/conversations/tab_side",
					_("Top"), GTK_POS_TOP,
					_("Bottom"), GTK_POS_BOTTOM,
					_("Left"), GTK_POS_LEFT,
					_("Right"), GTK_POS_RIGHT,
					_("Left Vertical"), GTK_POS_LEFT|8,
					_("Right Vertical"), GTK_POS_RIGHT|8,
					NULL);
	gtk_size_group_add_widget(sg, label);
	gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);

	names = pidgin_conv_placement_get_options();
	label = pidgin_prefs_dropdown_from_list(vbox2, _("N_ew conversations:"),
				PURPLE_PREF_STRING, PIDGIN_PREFS_ROOT "/conversations/placement", names);
	gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);

	gtk_size_group_add_widget(sg, label);

	g_list_free(names);

	keyboard_shortcuts(ret);

	gtk_widget_show_all(ret);
	g_object_unref(sg);
	return ret;
}

#ifdef _WIN32
static void
apply_custom_font(void)
{
	PangoFontDescription *desc = NULL;
	if (!purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/conversations/use_theme_font")) {
		const char *font = purple_prefs_get_string(PIDGIN_PREFS_ROOT "/conversations/custom_font");
		desc = pango_font_description_from_string(font);
	}

	gtk_widget_modify_font(sample_webview, desc);
	if (desc)
		pango_font_description_free(desc);

}
static void
pidgin_custom_font_set(GtkFontButton *font_button, gpointer nul)
{

	purple_prefs_set_string(PIDGIN_PREFS_ROOT "/conversations/custom_font",
				gtk_font_button_get_font_name(font_button));

	apply_custom_font();
}
#endif

static GtkWidget *
conv_page(void)
{
	GtkWidget *ret;
	GtkWidget *vbox;
	GtkWidget *iconpref1;
	GtkWidget *iconpref2;
	GtkWidget *webview;
	GtkWidget *frame;
#if 0
	GtkWidget *hbox;
	GtkWidget *checkbox;
	GtkWidget *spin_button;
#endif

	ret = gtk_box_new(GTK_ORIENTATION_VERTICAL, PIDGIN_HIG_CAT_SPACE);
	gtk_container_set_border_width(GTK_CONTAINER(ret), PIDGIN_HIG_BORDER);

	vbox = pidgin_make_frame(ret, _("Conversations"));

	pidgin_prefs_dropdown(vbox, _("Chat notification:"),
		PURPLE_PREF_INT, PIDGIN_PREFS_ROOT "/conversations/notification_chat",
		_("On unseen events"), PIDGIN_UNSEEN_EVENT,
		_("On unseen text"), PIDGIN_UNSEEN_TEXT,
		_("On unseen text and the nick was said"), PIDGIN_UNSEEN_NICK,
		NULL);

	pidgin_prefs_checkbox(_("Show _formatting on incoming messages"),
				PIDGIN_PREFS_ROOT "/conversations/show_incoming_formatting", vbox);
	pidgin_prefs_checkbox(_("Close IMs immediately when the tab is closed"),
				PIDGIN_PREFS_ROOT "/conversations/im/close_immediately", vbox);

	iconpref1 = pidgin_prefs_checkbox(_("Show _detailed information"),
			PIDGIN_PREFS_ROOT "/conversations/im/show_buddy_icons", vbox);
	iconpref2 = pidgin_prefs_checkbox(_("Enable buddy ic_on animation"),
			PIDGIN_PREFS_ROOT "/conversations/im/animate_buddy_icons", vbox);
	if (!purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/conversations/im/show_buddy_icons"))
		gtk_widget_set_sensitive(iconpref2, FALSE);
	g_signal_connect(G_OBJECT(iconpref1), "clicked",
					 G_CALLBACK(pidgin_toggle_sensitive), iconpref2);

	pidgin_prefs_checkbox(_("_Notify buddies that you are typing to them"),
			"/purple/conversations/im/send_typing", vbox);
	pidgin_prefs_checkbox(_("Highlight _misspelled words"),
			PIDGIN_PREFS_ROOT "/conversations/spellcheck", vbox);

	pidgin_prefs_checkbox(_("Use smooth-scrolling"), PIDGIN_PREFS_ROOT "/conversations/use_smooth_scrolling", vbox);

#ifdef _WIN32
	pidgin_prefs_checkbox(_("F_lash window when IMs are received"), PIDGIN_PREFS_ROOT "/win32/blink_im", vbox);
#endif

#if 0
	/* TODO: it's not implemented */
	hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PIDGIN_HIG_BOX_SPACE);

	checkbox = pidgin_prefs_checkbox(_("Resize incoming custom smileys"),
			PIDGIN_PREFS_ROOT "/conversations/resize_custom_smileys", hbox);

	spin_button = pidgin_prefs_labeled_spin_button(hbox,
		_("Maximum size:"),
		PIDGIN_PREFS_ROOT "/conversations/custom_smileys_size",
		16, 512, NULL);

	if (!purple_prefs_get_bool(
				PIDGIN_PREFS_ROOT "/conversations/resize_custom_smileys"))
		gtk_widget_set_sensitive(GTK_WIDGET(spin_button), FALSE);

	g_signal_connect(G_OBJECT(checkbox), "clicked",
					 G_CALLBACK(pidgin_toggle_sensitive), spin_button);

	pidgin_add_widget_to_vbox(GTK_BOX(vbox), NULL, NULL, hbox, TRUE, NULL);
#endif

	pidgin_prefs_labeled_spin_button(vbox,
		_("Minimum input area height in lines:"),
		PIDGIN_PREFS_ROOT "/conversations/minimum_entry_lines",
		1, 8, NULL);

#ifdef _WIN32
	{
	GtkWidget *fontpref, *font_button, *hbox;
	const char *font_name;
	vbox = pidgin_make_frame(ret, _("Font"));

	fontpref = pidgin_prefs_checkbox(_("Use font from _theme"),
									 PIDGIN_PREFS_ROOT "/conversations/use_theme_font", vbox);

	font_name = purple_prefs_get_string(PIDGIN_PREFS_ROOT "/conversations/custom_font");
	if ((font_name == NULL) || (*font_name == '\0')) {
		font_button = gtk_font_button_new();
	} else {
		font_button = gtk_font_button_new_with_font(font_name);
	}

	gtk_font_button_set_show_style(GTK_FONT_BUTTON(font_button), TRUE);
	hbox = pidgin_add_widget_to_vbox(GTK_BOX(vbox), _("Conversation _font:"), NULL, font_button, FALSE, NULL);
	if (purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/conversations/use_theme_font"))
		gtk_widget_set_sensitive(hbox, FALSE);
	g_signal_connect(G_OBJECT(fontpref), "clicked", G_CALLBACK(pidgin_toggle_sensitive), hbox);
	g_signal_connect(G_OBJECT(fontpref), "clicked", G_CALLBACK(apply_custom_font), hbox);
	g_signal_connect(G_OBJECT(font_button), "font-set", G_CALLBACK(pidgin_custom_font_set), NULL);

	}
#endif

	vbox = pidgin_make_frame(ret, _("Default Formatting"));

	frame = pidgin_create_webview(TRUE, &webview, NULL);
	gtk_widget_show(frame);
	gtk_widget_set_name(webview, "pidgin_prefs_font_webview");
	gtk_widget_set_size_request(frame, 450, -1);
	pidgin_webview_set_whole_buffer_formatting_only(PIDGIN_WEBVIEW(webview), TRUE);
	pidgin_webview_set_format_functions(PIDGIN_WEBVIEW(webview),
	                                 PIDGIN_WEBVIEW_BOLD |
	                                 PIDGIN_WEBVIEW_ITALIC |
	                                 PIDGIN_WEBVIEW_UNDERLINE |
	                                 PIDGIN_WEBVIEW_STRIKE |
	                                 PIDGIN_WEBVIEW_GROW |
	                                 PIDGIN_WEBVIEW_SHRINK |
	                                 PIDGIN_WEBVIEW_FACE |
	                                 PIDGIN_WEBVIEW_FORECOLOR |
	                                 PIDGIN_WEBVIEW_BACKCOLOR);

	pidgin_webview_append_html(PIDGIN_WEBVIEW(webview),
	                        _("This is how your outgoing message text will "
	                          "appear when you use protocols that support "
	                          "formatting."));

	gtk_box_pack_start(GTK_BOX(vbox), frame, TRUE, TRUE, 0);

	pidgin_webview_setup_entry(PIDGIN_WEBVIEW(webview),
	                        PURPLE_CONNECTION_FLAG_HTML |
	                        PURPLE_CONNECTION_FLAG_FORMATTING_WBFO);

	g_signal_connect_after(G_OBJECT(webview), "format-toggled",
	                       G_CALLBACK(formatting_toggle_cb), NULL);
	g_signal_connect_after(G_OBJECT(webview), "format-cleared",
	                       G_CALLBACK(formatting_clear_cb), NULL);
	sample_webview = webview;

	gtk_widget_show(ret);

	return ret;
}

static void
network_ip_changed(GtkEntry *entry, gpointer data)
{
#if GTK_CHECK_VERSION(3,0,0)
	const gchar *text = gtk_entry_get_text(entry);
	GtkStyleContext *context = gtk_widget_get_style_context(GTK_WIDGET(entry));

	if (text && *text) {
		if (purple_ip_address_is_valid(text)) {
			purple_network_set_public_ip(text);
			gtk_style_context_add_class(context, "good-ip");
			gtk_style_context_remove_class(context, "bad-ip");
		} else {
			gtk_style_context_add_class(context, "bad-ip");
			gtk_style_context_remove_class(context, "good-ip");
		}

	} else {
		purple_network_set_public_ip("");
		gtk_style_context_remove_class(context, "bad-ip");
		gtk_style_context_remove_class(context, "good-ip");
	}
#else
	const gchar *text = gtk_entry_get_text(entry);
	GdkColor color;

	if (text && *text) {
		if (purple_ip_address_is_valid(text)) {
			color.red = 0xAFFF;
			color.green = 0xFFFF;
			color.blue = 0xAFFF;

			purple_network_set_public_ip(text);
		} else {
			color.red = 0xFFFF;
			color.green = 0xAFFF;
			color.blue = 0xAFFF;
		}

		gtk_widget_modify_base(GTK_WIDGET(entry), GTK_STATE_NORMAL, &color);

	} else {
		purple_network_set_public_ip("");
		gtk_widget_modify_base(GTK_WIDGET(entry), GTK_STATE_NORMAL, NULL);
	}
#endif
}

static gboolean
network_stun_server_changed_cb(GtkWidget *widget,
                               GdkEventFocus *event, gpointer data)
{
	GtkEntry *entry = GTK_ENTRY(widget);
	purple_prefs_set_string("/purple/network/stun_server",
		gtk_entry_get_text(entry));
	purple_network_set_stun_server(gtk_entry_get_text(entry));

	return FALSE;
}

static gboolean
network_turn_server_changed_cb(GtkWidget *widget,
                               GdkEventFocus *event, gpointer data)
{
	GtkEntry *entry = GTK_ENTRY(widget);
	purple_prefs_set_string("/purple/network/turn_server",
		gtk_entry_get_text(entry));
	purple_network_set_turn_server(gtk_entry_get_text(entry));

	return FALSE;
}

static void
proxy_changed_cb(const char *name, PurplePrefType type,
				 gconstpointer value, gpointer data)
{
	GtkWidget *frame = data;
	const char *proxy = value;

	if (strcmp(proxy, "none") && strcmp(proxy, "envvar"))
		gtk_widget_show_all(frame);
	else
		gtk_widget_hide(frame);
}

static void
proxy_print_option(GtkEntry *entry, int entrynum)
{
	if (entrynum == PROXYHOST)
		purple_prefs_set_string("/purple/proxy/host", gtk_entry_get_text(entry));
	else if (entrynum == PROXYPORT)
		purple_prefs_set_int("/purple/proxy/port", atoi(gtk_entry_get_text(entry)));
	else if (entrynum == PROXYUSER)
		purple_prefs_set_string("/purple/proxy/username", gtk_entry_get_text(entry));
	else if (entrynum == PROXYPASS)
		purple_prefs_set_string("/purple/proxy/password", gtk_entry_get_text(entry));
}

static void
proxy_button_clicked_cb(GtkWidget *button, gchar *program)
{
	GError *err = NULL;

	if (g_spawn_command_line_async(program, &err))
		return;

	purple_notify_error(NULL, NULL, _("Cannot start proxy configuration program."), err->message, NULL);
	g_error_free(err);
}

#ifndef _WIN32
static void
browser_button_clicked_cb(GtkWidget *button, gchar *path)
{
	GError *err = NULL;

	if (g_spawn_command_line_async(path, &err))
		return;

	purple_notify_error(NULL, NULL, _("Cannot start browser configuration program."), err->message, NULL);
	g_error_free(err);
}
#endif

static void
auto_ip_button_clicked_cb(GtkWidget *button, gpointer null)
{
	const char *ip;
	PurpleStunNatDiscovery *stun;
	char *auto_ip_text;

	/* purple_network_get_my_ip will return the IP that was set by the user with
	   purple_network_set_public_ip, so make a lookup for the auto-detected IP
	   ourselves. */

	if (purple_prefs_get_bool("/purple/network/auto_ip")) {
		/* Check if STUN discovery was already done */
		stun = purple_stun_discover(NULL);
		if ((stun != NULL) && (stun->status == PURPLE_STUN_STATUS_DISCOVERED)) {
			ip = stun->publicip;
		} else {
			/* Attempt to get the IP from a NAT device using UPnP */
			ip = purple_upnp_get_public_ip();
			if (ip == NULL) {
				/* Attempt to get the IP from a NAT device using NAT-PMP */
				ip = purple_pmp_get_public_ip();
				if (ip == NULL) {
					/* Just fetch the IP of the local system */
					ip = purple_network_get_local_system_ip(-1);
				}
			}
		}
	}
	else
		ip = _("Disabled");

	auto_ip_text = g_strdup_printf(_("Use _automatically detected IP address: %s"), ip);
	gtk_button_set_label(GTK_BUTTON(button), auto_ip_text);
	g_free(auto_ip_text);
}

static GtkWidget *
network_page(void)
{
	GtkWidget *ret;
	GtkWidget *vbox, *hbox, *entry;
	GtkWidget *label, *auto_ip_checkbox, *ports_checkbox, *spin_button;
	GtkSizeGroup *sg;
#if GTK_CHECK_VERSION(3,0,0)
	GtkStyleContext *context;
	GtkCssProvider *ip_css;
	const gchar ip_style[] =
		".bad-ip {"
			"color: @error_fg_color;"
			"text-shadow: 0 1px @error_text_shadow;"
			"background-image: none;"
			"background-color: @error_bg_color;"
		"}"
		".good-ip {"
			"color: @question_fg_color;"
			"text-shadow: 0 1px @question_text_shadow;"
			"background-image: none;"
			"background-color: @success_color;"
		"}";
#endif

	ret = gtk_box_new(GTK_ORIENTATION_VERTICAL, PIDGIN_HIG_CAT_SPACE);
	gtk_container_set_border_width (GTK_CONTAINER (ret), PIDGIN_HIG_BORDER);

	vbox = pidgin_make_frame (ret, _("IP Address"));
	sg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);

	entry = gtk_entry_new();
	gtk_entry_set_text(GTK_ENTRY(entry), purple_prefs_get_string(
			"/purple/network/stun_server"));
	g_signal_connect(G_OBJECT(entry), "focus-out-event",
			G_CALLBACK(network_stun_server_changed_cb), NULL);
	gtk_widget_show(entry);

	pidgin_add_widget_to_vbox(GTK_BOX(vbox), _("ST_UN server:"),
			sg, entry, TRUE, NULL);

	hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PIDGIN_HIG_BOX_SPACE);
	gtk_container_add(GTK_CONTAINER(vbox), hbox);

	label = gtk_label_new(NULL);
	gtk_container_add(GTK_CONTAINER(hbox), label);
	gtk_size_group_add_widget(sg, label);

	label = gtk_label_new(NULL);
	gtk_label_set_markup(GTK_LABEL(label),
			_("<span style=\"italic\">Example: stunserver.org</span>"));
	gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
	gtk_container_add(GTK_CONTAINER(hbox), label);

	auto_ip_checkbox = pidgin_prefs_checkbox("Use _automatically detected IP address",
	                                         "/purple/network/auto_ip", vbox);
	g_signal_connect(G_OBJECT(auto_ip_checkbox), "clicked",
	                 G_CALLBACK(auto_ip_button_clicked_cb), NULL);
	auto_ip_button_clicked_cb(auto_ip_checkbox, NULL); /* Update label */

	entry = gtk_entry_new();
	gtk_entry_set_text(GTK_ENTRY(entry), purple_network_get_public_ip());
	g_signal_connect(G_OBJECT(entry), "changed",
					 G_CALLBACK(network_ip_changed), NULL);

#if GTK_CHECK_VERSION(3,0,0)
	ip_css = gtk_css_provider_new();
	gtk_css_provider_load_from_data(ip_css, ip_style, -1, NULL);
	context = gtk_widget_get_style_context(entry);
	gtk_style_context_add_provider(context,
	                               GTK_STYLE_PROVIDER(ip_css),
	                               GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
#endif

	hbox = pidgin_add_widget_to_vbox(GTK_BOX(vbox), _("Public _IP:"),
			sg, entry, TRUE, NULL);

	if (purple_prefs_get_bool("/purple/network/auto_ip")) {
		gtk_widget_set_sensitive(GTK_WIDGET(hbox), FALSE);
	}

	g_signal_connect(G_OBJECT(auto_ip_checkbox), "clicked",
					 G_CALLBACK(pidgin_toggle_sensitive), hbox);

	g_object_unref(sg);

	vbox = pidgin_make_frame (ret, _("Ports"));
	sg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);

	pidgin_prefs_checkbox(_("_Enable automatic router port forwarding"),
			"/purple/network/map_ports", vbox);

	hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PIDGIN_HIG_BOX_SPACE);

	ports_checkbox = pidgin_prefs_checkbox(_("_Manually specify range of ports to listen on:"),
			"/purple/network/ports_range_use", hbox);

	spin_button = pidgin_prefs_labeled_spin_button(hbox, _("_Start:"),
			"/purple/network/ports_range_start", 0, 65535, sg);
	if (!purple_prefs_get_bool("/purple/network/ports_range_use"))
		gtk_widget_set_sensitive(GTK_WIDGET(spin_button), FALSE);
	g_signal_connect(G_OBJECT(ports_checkbox), "clicked",
					 G_CALLBACK(pidgin_toggle_sensitive), spin_button);

	spin_button = pidgin_prefs_labeled_spin_button(hbox, _("_End:"),
			"/purple/network/ports_range_end", 0, 65535, sg);
	if (!purple_prefs_get_bool("/purple/network/ports_range_use"))
		gtk_widget_set_sensitive(GTK_WIDGET(spin_button), FALSE);
	g_signal_connect(G_OBJECT(ports_checkbox), "clicked",
					 G_CALLBACK(pidgin_toggle_sensitive), spin_button);

	pidgin_add_widget_to_vbox(GTK_BOX(vbox), NULL, NULL, hbox, TRUE, NULL);

	g_object_unref(sg);

	/* TURN server */
	vbox = pidgin_make_frame(ret, _("Relay Server (TURN)"));
	sg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);

	entry = gtk_entry_new();
	gtk_entry_set_text(GTK_ENTRY(entry), purple_prefs_get_string(
			"/purple/network/turn_server"));
	g_signal_connect(G_OBJECT(entry), "focus-out-event",
			G_CALLBACK(network_turn_server_changed_cb), NULL);
	gtk_widget_show(entry);

	hbox = pidgin_add_widget_to_vbox(GTK_BOX(vbox), _("_TURN server:"),
			sg, entry, TRUE, NULL);

	pidgin_prefs_labeled_spin_button(hbox, _("_UDP Port:"),
		"/purple/network/turn_port", 0, 65535, NULL);

	pidgin_prefs_labeled_spin_button(hbox, _("T_CP Port:"),
		"/purple/network/turn_port_tcp", 0, 65535, NULL);

	hbox = pidgin_prefs_labeled_entry(vbox, _("Use_rname:"),
		"/purple/network/turn_username", sg);
	pidgin_prefs_labeled_password(hbox, _("Pass_word:"),
		"/purple/network/turn_password", NULL);

	gtk_widget_show_all(ret);
	g_object_unref(sg);

	return ret;
}

#ifndef _WIN32
static gboolean
manual_browser_set(GtkWidget *entry, GdkEventFocus *event, gpointer data)
{
	const char *program = gtk_entry_get_text(GTK_ENTRY(entry));

	purple_prefs_set_string(PIDGIN_PREFS_ROOT "/browsers/manual_command", program);

	/* carry on normally */
	return FALSE;
}

static GList *
get_available_browsers(void)
{
	struct browser {
		char *name;
		char *command;
	};

	/* Sorted reverse alphabetically */
	static const struct browser possible_browsers[] = {
		{N_("Seamonkey"), "seamonkey"},
		{N_("Opera"), "opera"},
		{N_("Mozilla"), "mozilla"},
		{N_("Konqueror"), "kfmclient"},
		{N_("Google Chrome"), "google-chrome"},
		/* Do not move the line below.  Code below expects gnome-open to be in
		 * this list immediately after xdg-open! */
		{N_("Desktop Default"), "xdg-open"},
		{N_("GNOME Default"), "gnome-open"},
		{N_("Galeon"), "galeon"},
		{N_("Firefox"), "firefox"},
		{N_("Firebird"), "mozilla-firebird"},
		{N_("Epiphany"), "epiphany"},
		/* Translators: please do not translate "chromium-browser" here! */
		{N_("Chromium (chromium-browser)"), "chromium-browser"},
		/* Translators: please do not translate "chrome" here! */
		{N_("Chromium (chrome)"), "chrome"}
	};
	static const int num_possible_browsers = G_N_ELEMENTS(possible_browsers);

	GList *browsers = NULL;
	int i = 0;
	char *browser_setting = (char *)purple_prefs_get_string(PIDGIN_PREFS_ROOT "/browsers/browser");

	browsers = g_list_prepend(browsers, (gpointer)"custom");
	browsers = g_list_prepend(browsers, (gpointer)_("Manual"));

	for (i = 0; i < num_possible_browsers; i++) {
		if (purple_program_is_valid(possible_browsers[i].command)) {
			browsers = g_list_prepend(browsers,
									  possible_browsers[i].command);
			browsers = g_list_prepend(browsers, (gpointer)_(possible_browsers[i].name));
			if(browser_setting && !strcmp(possible_browsers[i].command, browser_setting))
				browser_setting = NULL;
			/* If xdg-open is valid, prefer it over gnome-open and skip forward */
			if(!strcmp(possible_browsers[i].command, "xdg-open")) {
				if (browser_setting && !strcmp("gnome-open", browser_setting)) {
					purple_prefs_set_string(PIDGIN_PREFS_ROOT "/browsers/browser", possible_browsers[i].command);
					browser_setting = NULL;
				}
				i++;
			}
		}
	}

	if(browser_setting)
		purple_prefs_set_string(PIDGIN_PREFS_ROOT "/browsers/browser", "custom");

	return browsers;
}

static void
browser_changed1_cb(const char *name, PurplePrefType type,
					gconstpointer value, gpointer data)
{
	GtkWidget *hbox = data;
	const char *browser = value;

	gtk_widget_set_sensitive(hbox, strcmp(browser, "custom"));
}

static void
browser_changed2_cb(const char *name, PurplePrefType type,
					gconstpointer value, gpointer data)
{
	GtkWidget *hbox = data;
	const char *browser = value;

	gtk_widget_set_sensitive(hbox, !strcmp(browser, "custom"));
}

static GtkWidget *
browser_page(void)
{
	GtkWidget *ret, *vbox, *hbox, *label, *entry, *browser_button;
	GtkSizeGroup *sg;
	GList *browsers = NULL;

	ret = gtk_box_new(GTK_ORIENTATION_VERTICAL, PIDGIN_HIG_CAT_SPACE);
	gtk_container_set_border_width (GTK_CONTAINER (ret), PIDGIN_HIG_BORDER);

	vbox = pidgin_make_frame (ret, _("Browser Selection"));

	if (purple_running_gnome()) {
		gchar *path;

		hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PIDGIN_HIG_BOX_SPACE);
		label = gtk_label_new(_("Browser preferences are configured in GNOME preferences"));
		gtk_container_add(GTK_CONTAINER(vbox), hbox);
		gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);

		hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PIDGIN_HIG_BOX_SPACE);
		gtk_container_add(GTK_CONTAINER(vbox), hbox);

		path = g_find_program_in_path("gnome-control-center");
		if (path != NULL) {
			gchar *tmp = g_strdup_printf("%s info", path);
			g_free(path);
			path = tmp;
		} else {
			path = g_find_program_in_path("gnome-default-applications-properties");
		}

		if (path == NULL) {
			label = gtk_label_new(NULL);
			gtk_label_set_markup(GTK_LABEL(label),
								 _("<b>Browser configuration program was not found.</b>"));
			gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
		} else {
			browser_button = gtk_button_new_with_mnemonic(_("Configure _Browser"));
			g_signal_connect_data(G_OBJECT(browser_button), "clicked",
			                      G_CALLBACK(browser_button_clicked_cb), path,
			                      (GClosureNotify)g_free, 0);
			gtk_box_pack_start(GTK_BOX(hbox), browser_button, FALSE, FALSE, 0);
		}

		gtk_widget_show_all(ret);
	} else {
		sg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);

		browsers = get_available_browsers();
		if (browsers != NULL) {
			label = pidgin_prefs_dropdown_from_list(vbox,_("_Browser:"), PURPLE_PREF_STRING,
											 PIDGIN_PREFS_ROOT "/browsers/browser",
											 browsers);
			g_list_free(browsers);
			gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
			gtk_size_group_add_widget(sg, label);

			hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
			label = pidgin_prefs_dropdown(hbox, _("_Open link in:"), PURPLE_PREF_INT,
				PIDGIN_PREFS_ROOT "/browsers/place",
				_("Browser default"), PIDGIN_BROWSER_DEFAULT,
				_("New window"), PIDGIN_BROWSER_NEW_WINDOW,
				_("New tab"), PIDGIN_BROWSER_NEW_TAB,
				NULL);
			gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
			gtk_size_group_add_widget(sg, label);
			gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);

			if (!strcmp(purple_prefs_get_string(PIDGIN_PREFS_ROOT "/browsers/browser"), "custom"))
				gtk_widget_set_sensitive(hbox, FALSE);
			purple_prefs_connect_callback(prefs, PIDGIN_PREFS_ROOT "/browsers/browser",
										browser_changed1_cb, hbox);
		}

		entry = gtk_entry_new();
		gtk_entry_set_text(GTK_ENTRY(entry),
						   purple_prefs_get_string(PIDGIN_PREFS_ROOT "/browsers/manual_command"));
		g_signal_connect(G_OBJECT(entry), "focus-out-event",
						 G_CALLBACK(manual_browser_set), NULL);
		hbox = pidgin_add_widget_to_vbox(GTK_BOX(vbox), _("_Manual:\n(%s for URL)"), sg, entry, TRUE, NULL);
		if (strcmp(purple_prefs_get_string(PIDGIN_PREFS_ROOT "/browsers/browser"), "custom"))
			gtk_widget_set_sensitive(hbox, FALSE);
		purple_prefs_connect_callback(prefs, PIDGIN_PREFS_ROOT "/browsers/browser",
				browser_changed2_cb, hbox);

		gtk_widget_show_all(ret);
		g_object_unref(sg);
	}

	return ret;
}
#endif /*_WIN32*/

static GtkWidget *
proxy_page(void)
{
	GtkWidget *ret = NULL, *vbox = NULL, *hbox = NULL;
	GtkWidget *table = NULL, *entry = NULL, *proxy_button = NULL;
	GtkLabel *label = NULL;
	GtkWidget *prefs_proxy_frame = NULL;
	PurpleProxyInfo *proxy_info;

	ret = gtk_box_new(GTK_ORIENTATION_VERTICAL, PIDGIN_HIG_CAT_SPACE);
	gtk_container_set_border_width(GTK_CONTAINER(ret), PIDGIN_HIG_BORDER);
	vbox = pidgin_make_frame(ret, _("Proxy Server"));
	prefs_proxy_frame = gtk_box_new(GTK_ORIENTATION_VERTICAL, PIDGIN_HIG_BOX_SPACE);

	if(purple_running_gnome()) {
		gchar *path = NULL;

		hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PIDGIN_HIG_BOX_SPACE);
		label = GTK_LABEL(gtk_label_new(_("Proxy preferences "
			"are configured in GNOME preferences")));
		gtk_container_add(GTK_CONTAINER(vbox), hbox);
		gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(label), FALSE, FALSE, 0);

		hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PIDGIN_HIG_BOX_SPACE);
		gtk_container_add(GTK_CONTAINER(vbox), hbox);

		path = g_find_program_in_path("gnome-network-properties");
		if (path == NULL)
			path = g_find_program_in_path("gnome-network-preferences");
		if (path == NULL) {
			path = g_find_program_in_path("gnome-control-center");
			if (path != NULL) {
				char *tmp = g_strdup_printf("%s network", path);
				g_free(path);
				path = tmp;
			}
		}

		if (path == NULL) {
			label = GTK_LABEL(gtk_label_new(NULL));
			gtk_label_set_markup(label, _("<b>Proxy configuration "
				"program was not found.</b>"));
			gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(label), FALSE, FALSE, 0);
		} else {
			proxy_button = gtk_button_new_with_mnemonic(_("Configure _Proxy"));
			g_signal_connect(G_OBJECT(proxy_button), "clicked",
							 G_CALLBACK(proxy_button_clicked_cb),
							 path);
			gtk_box_pack_start(GTK_BOX(hbox), proxy_button, FALSE, FALSE, 0);
		}

		/* NOTE: path leaks, but only when the prefs window is destroyed,
		         which is never */
		gtk_widget_show_all(ret);
	} else {
		GtkWidget *prefs_proxy_subframe = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);

		/* This is a global option that affects SOCKS4 usage even with
		 * account-specific proxy settings */
		pidgin_prefs_checkbox(_("Use remote _DNS with SOCKS4 proxies"),
							  "/purple/proxy/socks4_remotedns", prefs_proxy_frame);
		gtk_box_pack_start(GTK_BOX(vbox), prefs_proxy_frame, 0, 0, 0);

		pidgin_prefs_dropdown(prefs_proxy_frame, _("Proxy t_ype:"), PURPLE_PREF_STRING,
					"/purple/proxy/type",
					_("No proxy"), "none",
					_("SOCKS 4"), "socks4",
					_("SOCKS 5"), "socks5",
					_("Tor/Privacy (SOCKS5)"), "tor",
					_("HTTP"), "http",
					_("Use Environmental Settings"), "envvar",
					NULL);
		gtk_box_pack_start(GTK_BOX(prefs_proxy_frame), prefs_proxy_subframe, 0, 0, 0);
		proxy_info = purple_global_proxy_get_info();

		gtk_widget_show_all(ret);

		purple_prefs_connect_callback(prefs, "/purple/proxy/type",
					    proxy_changed_cb, prefs_proxy_subframe);

		table = gtk_table_new(4, 2, FALSE);
		gtk_container_set_border_width(GTK_CONTAINER(table), 0);
		gtk_table_set_col_spacings(GTK_TABLE(table), 5);
		gtk_table_set_row_spacings(GTK_TABLE(table), 10);
		gtk_container_add(GTK_CONTAINER(prefs_proxy_subframe), table);

		label = GTK_LABEL(gtk_label_new_with_mnemonic(_("_Host:")));
		gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
		gtk_table_attach(GTK_TABLE(table), GTK_WIDGET(label),
			0, 1, 0, 1, GTK_FILL, 0, 0, 0);

		entry = gtk_entry_new();
		gtk_label_set_mnemonic_widget(label, entry);
		gtk_table_attach(GTK_TABLE(table), entry, 1, 2, 0, 1, GTK_FILL, 0, 0, 0);
		g_signal_connect(G_OBJECT(entry), "changed",
				 G_CALLBACK(proxy_print_option), (void *)PROXYHOST);

		if (proxy_info != NULL && purple_proxy_info_get_host(proxy_info))
			gtk_entry_set_text(GTK_ENTRY(entry),
					   purple_proxy_info_get_host(proxy_info));

		hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 5);
		gtk_box_set_homogeneous(GTK_BOX(hbox), TRUE);
		gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
		pidgin_set_accessible_label(entry, label);

		label = GTK_LABEL(gtk_label_new_with_mnemonic(_("P_ort:")));
		gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
		gtk_table_attach(GTK_TABLE(table), GTK_WIDGET(label),
			2, 3, 0, 1, GTK_FILL, 0, 0, 0);

		entry = gtk_spin_button_new_with_range(0, 65535, 1);
		gtk_label_set_mnemonic_widget(label, entry);
		gtk_table_attach(GTK_TABLE(table), entry, 3, 4, 0, 1, GTK_FILL, 0, 0, 0);
		g_signal_connect(G_OBJECT(entry), "changed",
				 G_CALLBACK(proxy_print_option), (void *)PROXYPORT);

		if (proxy_info != NULL && purple_proxy_info_get_port(proxy_info) != 0) {
			gtk_spin_button_set_value(GTK_SPIN_BUTTON(entry),
				purple_proxy_info_get_port(proxy_info));
		}
		pidgin_set_accessible_label(entry, label);

		label = GTK_LABEL(gtk_label_new_with_mnemonic(_("User_name:")));
		gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
		gtk_table_attach(GTK_TABLE(table), GTK_WIDGET(label),
			0, 1, 1, 2, GTK_FILL, 0, 0, 0);

		entry = gtk_entry_new();
		gtk_label_set_mnemonic_widget(label, entry);
		gtk_table_attach(GTK_TABLE(table), entry, 1, 2, 1, 2, GTK_FILL, 0, 0, 0);
		g_signal_connect(G_OBJECT(entry), "changed",
				 G_CALLBACK(proxy_print_option), (void *)PROXYUSER);

		if (proxy_info != NULL && purple_proxy_info_get_username(proxy_info) != NULL)
			gtk_entry_set_text(GTK_ENTRY(entry),
						   purple_proxy_info_get_username(proxy_info));

		hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 5);
		gtk_box_set_homogeneous(GTK_BOX(hbox), TRUE);
		gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
		pidgin_set_accessible_label(entry, label);

		label = GTK_LABEL(gtk_label_new_with_mnemonic(_("Pa_ssword:")));
		gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
		gtk_table_attach(GTK_TABLE(table), GTK_WIDGET(label),
			2, 3, 1, 2, GTK_FILL, 0, 0, 0);

		entry = gtk_entry_new();
		gtk_label_set_mnemonic_widget(label, entry);
		gtk_table_attach(GTK_TABLE(table), entry, 3, 4, 1, 2, GTK_FILL , 0, 0, 0);
		gtk_entry_set_visibility(GTK_ENTRY(entry), FALSE);
		g_signal_connect(G_OBJECT(entry), "changed",
				 G_CALLBACK(proxy_print_option), (void *)PROXYPASS);

		if (proxy_info != NULL && purple_proxy_info_get_password(proxy_info) != NULL)
			gtk_entry_set_text(GTK_ENTRY(entry),
					   purple_proxy_info_get_password(proxy_info));
		pidgin_set_accessible_label(entry, label);

		proxy_changed_cb("/purple/proxy/type", PURPLE_PREF_STRING,
			purple_prefs_get_string("/purple/proxy/type"),
			prefs_proxy_subframe);

	}

	return ret;
}

static GtkWidget *
logging_page(void)
{
	GtkWidget *ret;
	GtkWidget *vbox;
	GList *names;

	ret = gtk_box_new(GTK_ORIENTATION_VERTICAL, PIDGIN_HIG_CAT_SPACE);
	gtk_container_set_border_width (GTK_CONTAINER (ret), PIDGIN_HIG_BORDER);


	vbox = pidgin_make_frame (ret, _("Logging"));
	names = purple_log_logger_get_options();

	pidgin_prefs_dropdown_from_list(vbox, _("Log _format:"), PURPLE_PREF_STRING,
				 "/purple/logging/format", names);

	g_list_free(names);

	pidgin_prefs_checkbox(_("Log all _instant messages"),
				  "/purple/logging/log_ims", vbox);
	pidgin_prefs_checkbox(_("Log all c_hats"),
				  "/purple/logging/log_chats", vbox);
	pidgin_prefs_checkbox(_("Log all _status changes to system log"),
				  "/purple/logging/log_system", vbox);

	gtk_widget_show_all(ret);

	return ret;
}

/*** keyring page *******************************************************/

static void
keyring_page_settings_changed(GtkWidget *widget, gpointer _setting)
{
	PurpleRequestField *setting = _setting;
	PurpleRequestFieldType field_type;

	gtk_widget_set_sensitive(keyring_apply, TRUE);

	field_type = purple_request_field_get_field_type(setting);

	if (field_type == PURPLE_REQUEST_FIELD_BOOLEAN) {
		purple_request_field_bool_set_value(setting,
			gtk_toggle_button_get_active(
				GTK_TOGGLE_BUTTON(widget)));
	} else if (field_type == PURPLE_REQUEST_FIELD_STRING) {
		purple_request_field_string_set_value(setting,
			gtk_entry_get_text(GTK_ENTRY(widget)));
	} else if (field_type == PURPLE_REQUEST_FIELD_INTEGER) {
		purple_request_field_int_set_value(setting,
			gtk_spin_button_get_value_as_int(
				GTK_SPIN_BUTTON(widget)));
	} else
		g_return_if_reached();
}

static GtkWidget *
keyring_page_add_settings_field(GtkBox *vbox, PurpleRequestField *setting,
	GtkSizeGroup *sg)
{
	GtkWidget *widget, *hbox;
	PurpleRequestFieldType field_type;
	const gchar *label;

	label = purple_request_field_get_label(setting);

	field_type = purple_request_field_get_field_type(setting);
	if (field_type == PURPLE_REQUEST_FIELD_BOOLEAN) {
		widget = gtk_check_button_new_with_label(label);
		label = NULL;
		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(widget),
			purple_request_field_bool_get_value(setting));
		g_signal_connect(G_OBJECT(widget), "toggled",
			G_CALLBACK(keyring_page_settings_changed), setting);
	} else if (field_type == PURPLE_REQUEST_FIELD_STRING) {
		widget = gtk_entry_new();
		gtk_entry_set_text(GTK_ENTRY(widget),
			purple_request_field_string_get_value(setting));
		if (purple_request_field_string_is_masked(setting))
			gtk_entry_set_visibility(GTK_ENTRY(widget), FALSE);
		g_signal_connect(G_OBJECT(widget), "changed",
			G_CALLBACK(keyring_page_settings_changed), setting);
	} else if (field_type == PURPLE_REQUEST_FIELD_INTEGER) {
		widget = gtk_spin_button_new_with_range(
			purple_request_field_int_get_lower_bound(setting),
			purple_request_field_int_get_upper_bound(setting), 1);
		gtk_spin_button_set_value(GTK_SPIN_BUTTON(widget),
			purple_request_field_int_get_value(setting));
		g_signal_connect(G_OBJECT(widget), "value-changed",
			G_CALLBACK(keyring_page_settings_changed), setting);
	} else {
		purple_debug_error("gtkprefs", "Unsupported field type\n");
		return NULL;
	}

	hbox = pidgin_add_widget_to_vbox(vbox, label, sg, widget,
		FALSE, NULL);
	return ((void*)hbox == (void*)vbox) ? widget : hbox;
}

/* XXX: it could be available for all plugins, not keyrings only */
static GList *
keyring_page_add_settings(PurpleRequestFields *settings)
{
	GList *it, *groups, *added_fields;
	GtkSizeGroup *sg;

	sg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);

	added_fields = NULL;
	groups = purple_request_fields_get_groups(settings);
	for (it = g_list_first(groups); it != NULL; it = g_list_next(it)) {
		GList *it2, *fields;
		GtkBox *vbox;
		PurpleRequestFieldGroup *group;
		const gchar *group_title;

		group = it->data;
		group_title = purple_request_field_group_get_title(group);
		if (group_title) {
			vbox = GTK_BOX(pidgin_make_frame(
				GTK_WIDGET(keyring_vbox), group_title));
			added_fields = g_list_prepend(added_fields,
				g_object_get_data(G_OBJECT(vbox), "main-vbox"));
		} else
			vbox = keyring_vbox;

		fields = purple_request_field_group_get_fields(group);
		for (it2 = g_list_first(fields); it2 != NULL;
			it2 = g_list_next(it2)) {
			GtkWidget *added = keyring_page_add_settings_field(vbox,
				it2->data, sg);
			if (added == NULL || vbox != keyring_vbox)
				continue;
			added_fields = g_list_prepend(added_fields, added);
		}
	}

	g_object_unref(sg);

	return added_fields;
}

static void
keyring_page_settings_apply(GtkButton *button, gpointer _unused)
{
	if (!purple_keyring_apply_settings(prefs, keyring_settings))
		return;

	gtk_widget_set_sensitive(keyring_apply, FALSE);
}

static void
keyring_page_update_settings()
{
	if (keyring_settings != NULL)
		purple_request_fields_destroy(keyring_settings);
	keyring_settings = purple_keyring_read_settings();
	if (!keyring_settings)
		return;

	keyring_settings_fields = keyring_page_add_settings(keyring_settings);

	keyring_apply = gtk_button_new_with_mnemonic(_("_Apply"));
	gtk_box_pack_start(keyring_vbox, keyring_apply, FALSE, FALSE, 1);
	gtk_widget_set_sensitive(keyring_apply, FALSE);
	keyring_settings_fields = g_list_prepend(keyring_settings_fields,
		keyring_apply);
	g_signal_connect(G_OBJECT(keyring_apply), "clicked",
		G_CALLBACK(keyring_page_settings_apply), NULL);

	gtk_widget_show_all(keyring_page_instance);
}

static void
keyring_page_pref_set_inuse(GError *error, gpointer _keyring_page_instance)
{
	PurpleKeyring *in_use = purple_keyring_get_inuse();

	if (_keyring_page_instance != keyring_page_instance) {
		purple_debug_info("gtkprefs", "pref window already closed\n");
		return;
	}

	gtk_widget_set_sensitive(GTK_WIDGET(keyring_combo), TRUE);

	if (error != NULL) {
		pidgin_prefs_dropdown_revert_active(keyring_combo);
		purple_notify_error(NULL, _("Keyring"),
			_("Failed to set new keyring"), error->message, NULL);
		return;
	}

	g_return_if_fail(in_use != NULL);
	purple_prefs_set_string("/purple/keyring/active",
		purple_keyring_get_id(in_use));

	keyring_page_update_settings();
}

static void
keyring_page_pref_changed(GtkComboBox *combo_box, PidginPrefValue value)
{
	const char *keyring_id;
	PurpleKeyring *keyring;
	GList *it;

	g_return_if_fail(combo_box != NULL);
	g_return_if_fail(value.type == PURPLE_PREF_STRING);

	keyring_id = value.value.string;
	keyring = purple_keyring_find_keyring_by_id(keyring_id);
	if (keyring == NULL) {
		pidgin_prefs_dropdown_revert_active(keyring_combo);
		purple_notify_error(NULL, _("Keyring"),
			_("Selected keyring is disabled"), NULL, NULL);
		return;
	}

	gtk_widget_set_sensitive(GTK_WIDGET(combo_box), FALSE);

	for (it = keyring_settings_fields; it != NULL; it = g_list_next(it))
	{
		GtkWidget *widget = it->data;
		gtk_container_remove(
			GTK_CONTAINER(gtk_widget_get_parent(widget)), widget);
	}
	gtk_widget_show_all(keyring_page_instance);
	g_list_free(keyring_settings_fields);
	keyring_settings_fields = NULL;
	if (keyring_settings)
		purple_request_fields_destroy(keyring_settings);
	keyring_settings = NULL;

	purple_keyring_set_inuse(keyring, FALSE, keyring_page_pref_set_inuse,
		keyring_page_instance);
}

static void
keyring_page_cleanup(void)
{
	keyring_page_instance = NULL;
	keyring_combo = NULL;
	keyring_vbox = NULL;
	g_list_free(keyring_settings_fields);
	keyring_settings_fields = NULL;
	if (keyring_settings)
		purple_request_fields_destroy(keyring_settings);
	keyring_settings = NULL;
	keyring_apply = NULL;
}

static GtkWidget *
keyring_page(void)
{
	GList *names;
	PidginPrefValue initial;

	g_return_val_if_fail(keyring_page_instance == NULL,
		keyring_page_instance);

	keyring_page_instance = gtk_box_new(GTK_ORIENTATION_VERTICAL, PIDGIN_HIG_CAT_SPACE);
	gtk_container_set_border_width(GTK_CONTAINER(keyring_page_instance),
		PIDGIN_HIG_BORDER);

	/* Keyring selection */
	keyring_vbox = GTK_BOX(pidgin_make_frame(keyring_page_instance,
		_("Keyring")));
	names = purple_keyring_get_options();
	initial.type = PURPLE_PREF_STRING;
	initial.value.string = purple_prefs_get_string("/purple/keyring/active");
	pidgin_prefs_dropdown_from_list_with_cb(GTK_WIDGET(keyring_vbox),
		_("Keyring:"), &keyring_combo, names, initial,
		keyring_page_pref_changed);
	g_list_free(names);

	keyring_page_update_settings();

	gtk_widget_show_all(keyring_page_instance);

	return keyring_page_instance;
}

/*** keyring page - end *************************************************/

static gint
sound_cmd_yeah(GtkEntry *entry, gpointer d)
{
	purple_prefs_set_path(PIDGIN_PREFS_ROOT "/sound/command",
			gtk_entry_get_text(GTK_ENTRY(entry)));
	return TRUE;
}

static void
sound_changed1_cb(const char *name, PurplePrefType type,
				  gconstpointer value, gpointer data)
{
	GtkWidget *hbox = data;
	const char *method = value;

	gtk_widget_set_sensitive(hbox, !strcmp(method, "custom"));
}

static void
sound_changed2_cb(const char *name, PurplePrefType type,
				  gconstpointer value, gpointer data)
{
	GtkWidget *vbox = data;
	const char *method = value;

	gtk_widget_set_sensitive(vbox, strcmp(method, "none"));
}

#ifdef USE_GSTREAMER
static void
sound_changed3_cb(const char *name, PurplePrefType type,
				  gconstpointer value, gpointer data)
{
	GtkWidget *hbox = data;
	const char *method = value;

	gtk_widget_set_sensitive(hbox,
			!strcmp(method, "automatic") ||
			!strcmp(method, "alsa") ||
			!strcmp(method, "esd") ||
			!strcmp(method, "waveform") ||
			!strcmp(method, "directsound"));
}
#endif /* USE_GSTREAMER */


static void
event_toggled(GtkCellRendererToggle *cell, gchar *pth, gpointer data)
{
	GtkTreeModel *model = (GtkTreeModel *)data;
	GtkTreeIter iter;
	GtkTreePath *path = gtk_tree_path_new_from_string(pth);
	char *pref;

	gtk_tree_model_get_iter (model, &iter, path);
	gtk_tree_model_get (model, &iter,
						2, &pref,
						-1);

	purple_prefs_set_bool(pref, !gtk_cell_renderer_toggle_get_active(cell));
	g_free(pref);

	gtk_list_store_set(GTK_LIST_STORE (model), &iter,
					   0, !gtk_cell_renderer_toggle_get_active(cell),
					   -1);

	gtk_tree_path_free(path);
}

static void
test_sound(GtkWidget *button, gpointer i_am_NULL)
{
	char *pref;
	gboolean temp_enabled;
	gboolean temp_mute;

	pref = g_strdup_printf(PIDGIN_PREFS_ROOT "/sound/enabled/%s",
			pidgin_sound_get_event_option(sound_row_sel));

	temp_enabled = purple_prefs_get_bool(pref);
	temp_mute = purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/sound/mute");

	if (!temp_enabled) purple_prefs_set_bool(pref, TRUE);
	if (temp_mute) purple_prefs_set_bool(PIDGIN_PREFS_ROOT "/sound/mute", FALSE);

	purple_sound_play_event(sound_row_sel, NULL);

	if (!temp_enabled) purple_prefs_set_bool(pref, FALSE);
	if (temp_mute) purple_prefs_set_bool(PIDGIN_PREFS_ROOT "/sound/mute", TRUE);

	g_free(pref);
}

/*
 * Resets a sound file back to default.
 */
static void
reset_sound(GtkWidget *button, gpointer i_am_also_NULL)
{
	gchar *pref;

	pref = g_strdup_printf(PIDGIN_PREFS_ROOT "/sound/file/%s",
						   pidgin_sound_get_event_option(sound_row_sel));
	purple_prefs_set_path(pref, "");
	g_free(pref);

	gtk_entry_set_text(GTK_ENTRY(sound_entry), _("(default)"));

	pref_sound_generate_markup();
}

static void
sound_chosen_cb(void *user_data, const char *filename)
{
	gchar *pref;
	int sound;

	sound = GPOINTER_TO_INT(user_data);

	/* Set it -- and forget it */
	pref = g_strdup_printf(PIDGIN_PREFS_ROOT "/sound/file/%s",
						   pidgin_sound_get_event_option(sound));
	purple_prefs_set_path(pref, filename);
	g_free(pref);

	/*
	 * If the sound we just changed is still the currently selected
	 * sound, then update the box showing the file name.
	 */
	if (sound == sound_row_sel)
		gtk_entry_set_text(GTK_ENTRY(sound_entry), filename);

	pref_sound_generate_markup();
}

static void
select_sound(GtkWidget *button, gpointer being_NULL_is_fun)
{
	gchar *pref;
	const char *filename;

	pref = g_strdup_printf(PIDGIN_PREFS_ROOT "/sound/file/%s",
						   pidgin_sound_get_event_option(sound_row_sel));
	filename = purple_prefs_get_path(pref);
	g_free(pref);

	if (*filename == '\0')
		filename = NULL;

	purple_request_file(prefs, _("Sound Selection"), filename, FALSE,
		G_CALLBACK(sound_chosen_cb), NULL, NULL,
		GINT_TO_POINTER(sound_row_sel));
}

#ifdef USE_GSTREAMER
static gchar *
prefs_sound_volume_format(GtkScale *scale, gdouble val)
{
	if(val < 15) {
		return g_strdup_printf(_("Quietest"));
	} else if(val < 30) {
		return g_strdup_printf(_("Quieter"));
	} else if(val < 45) {
		return g_strdup_printf(_("Quiet"));
	} else if(val < 55) {
		return g_strdup_printf(_("Normal"));
	} else if(val < 70) {
		return g_strdup_printf(_("Loud"));
	} else if(val < 85) {
		return g_strdup_printf(_("Louder"));
	} else {
		return g_strdup_printf(_("Loudest"));
	}
}

static void
prefs_sound_volume_changed(GtkRange *range)
{
	int val = (int)gtk_range_get_value(GTK_RANGE(range));
	purple_prefs_set_int(PIDGIN_PREFS_ROOT "/sound/volume", val);
}
#endif

static void
prefs_sound_sel(GtkTreeSelection *sel, GtkTreeModel *model)
{
	GtkTreeIter  iter;
	GValue val;
	const char *file;
	char *pref;

	if (! gtk_tree_selection_get_selected (sel, &model, &iter))
		return;

	val.g_type = 0;
	gtk_tree_model_get_value (model, &iter, 3, &val);
	sound_row_sel = g_value_get_uint(&val);

	pref = g_strdup_printf(PIDGIN_PREFS_ROOT "/sound/file/%s",
			pidgin_sound_get_event_option(sound_row_sel));
	file = purple_prefs_get_path(pref);
	g_free(pref);
	if (sound_entry)
		gtk_entry_set_text(GTK_ENTRY(sound_entry), (file && *file != '\0') ? file : _("(default)"));
	g_value_unset (&val);

	pref_sound_generate_markup();
}


static void
mute_changed_cb(const char *pref_name,
                PurplePrefType pref_type,
                gconstpointer val,
                gpointer data)
{
	GtkToggleButton *button = data;
	gboolean muted = GPOINTER_TO_INT(val);

	g_return_if_fail(!strcmp (pref_name, PIDGIN_PREFS_ROOT "/sound/mute"));

	/* Block the handler that re-sets the preference. */
	g_signal_handlers_block_matched(button, G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL, (gpointer)pref_name);
	gtk_toggle_button_set_active (button, muted);
	g_signal_handlers_unblock_matched(button, G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL, (gpointer)pref_name);
}


static GtkWidget *
sound_page(void)
{
	GtkWidget *ret;
	GtkWidget *vbox, *vbox2, *button, *parent, *parent_parent, *parent_parent_parent;
#ifdef USE_GSTREAMER
	GtkWidget *sw;
#endif
	GtkSizeGroup *sg;
	GtkTreeIter iter;
	GtkWidget *event_view;
	GtkListStore *event_store;
	GtkCellRenderer *rend;
	GtkTreeViewColumn *col;
	GtkTreeSelection *sel;
	GtkTreePath *path;
	GtkWidget *hbox;
	int j;
	const char *file;
	char *pref;
	GtkWidget *dd;
	GtkWidget *entry;
	const char *cmd;

	ret = gtk_box_new(GTK_ORIENTATION_VERTICAL, PIDGIN_HIG_CAT_SPACE);
	gtk_container_set_border_width (GTK_CONTAINER (ret), PIDGIN_HIG_BORDER);

	sg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);

	vbox2 = pidgin_make_frame(ret, _("Sound Options"));

	vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, PIDGIN_HIG_BOX_SPACE);
	gtk_box_pack_start(GTK_BOX(vbox2), vbox, FALSE, FALSE, 0);

	dd = pidgin_prefs_dropdown(vbox2, _("_Method:"), PURPLE_PREF_STRING,
			PIDGIN_PREFS_ROOT "/sound/method",
			_("Automatic"), "automatic",
#ifdef USE_GSTREAMER
#ifdef _WIN32
/*			"WaveForm", "waveform", */
			"DirectSound", "directsound",
#else
			"ESD", "esd",
			"ALSA", "alsa",
#endif /* _WIN32 */
#endif /* USE_GSTREAMER */
#ifdef _WIN32
			"PlaySound", "playsoundw",
#else
			_("Console beep"), "beep",
			_("Command"), "custom",
#endif /* _WIN32 */
			_("No sounds"), "none",
			NULL);
	gtk_size_group_add_widget(sg, dd);
	gtk_misc_set_alignment(GTK_MISC(dd), 0, 0.5);

	entry = gtk_entry_new();
	gtk_editable_set_editable(GTK_EDITABLE(entry), TRUE);
	cmd = purple_prefs_get_path(PIDGIN_PREFS_ROOT "/sound/command");
	if(cmd)
		gtk_entry_set_text(GTK_ENTRY(entry), cmd);
	g_signal_connect(G_OBJECT(entry), "changed",
					 G_CALLBACK(sound_cmd_yeah), NULL);

	hbox = pidgin_add_widget_to_vbox(GTK_BOX(vbox), _("Sound c_ommand:\n(%s for filename)"), sg, entry, TRUE, NULL);
	purple_prefs_connect_callback(prefs, PIDGIN_PREFS_ROOT "/sound/method",
								sound_changed1_cb, hbox);
	gtk_widget_set_sensitive(hbox,
			!strcmp(purple_prefs_get_string(PIDGIN_PREFS_ROOT "/sound/method"),
					"custom"));

	button = pidgin_prefs_checkbox(_("M_ute sounds"), PIDGIN_PREFS_ROOT "/sound/mute", vbox);
	purple_prefs_connect_callback(prefs, PIDGIN_PREFS_ROOT "/sound/mute", mute_changed_cb, button);

	pidgin_prefs_checkbox(_("Sounds when conversation has _focus"),
				   PIDGIN_PREFS_ROOT "/sound/conv_focus", vbox);
	pidgin_prefs_dropdown(vbox, _("_Enable sounds:"),
				 PURPLE_PREF_INT, "/purple/sound/while_status",
				_("Only when available"), 1,
				_("Only when not available"), 2,
				_("Always"), 3,
				NULL);

#ifdef USE_GSTREAMER
	sw = gtk_scale_new_with_range(GTK_ORIENTATION_HORIZONTAL,
		0.0, 100.0, 5.0);
	gtk_range_set_increments(GTK_RANGE(sw), 5.0, 25.0);
	gtk_range_set_value(GTK_RANGE(sw), purple_prefs_get_int(PIDGIN_PREFS_ROOT "/sound/volume"));
	g_signal_connect (G_OBJECT (sw), "format-value",
			  G_CALLBACK (prefs_sound_volume_format),
			  NULL);
	g_signal_connect (G_OBJECT (sw), "value-changed",
			  G_CALLBACK (prefs_sound_volume_changed),
			  NULL);
	hbox = pidgin_add_widget_to_vbox(GTK_BOX(vbox), _("V_olume:"), NULL, sw, TRUE, NULL);

	purple_prefs_connect_callback(prefs, PIDGIN_PREFS_ROOT "/sound/method",
								sound_changed3_cb, hbox);
	sound_changed3_cb(PIDGIN_PREFS_ROOT "/sound/method", PURPLE_PREF_STRING,
			  purple_prefs_get_string(PIDGIN_PREFS_ROOT "/sound/method"), hbox);
#endif

	gtk_widget_set_sensitive(vbox,
			strcmp(purple_prefs_get_string(PIDGIN_PREFS_ROOT "/sound/method"), "none"));
	purple_prefs_connect_callback(prefs, PIDGIN_PREFS_ROOT "/sound/method",
								sound_changed2_cb, vbox);
	vbox = pidgin_make_frame(ret, _("Sound Events"));

	/* The following is an ugly hack to make the frame expand so the
	 * sound events list is big enough to be usable */
	parent = gtk_widget_get_parent(vbox);
	parent_parent = gtk_widget_get_parent(parent);
	parent_parent_parent = gtk_widget_get_parent(parent_parent);
	gtk_box_set_child_packing(GTK_BOX(parent), vbox, TRUE, TRUE, 0,
			GTK_PACK_START);
	gtk_box_set_child_packing(GTK_BOX(parent_parent),
			parent, TRUE, TRUE, 0, GTK_PACK_START);
	gtk_box_set_child_packing(GTK_BOX(parent_parent_parent),
			parent_parent, TRUE, TRUE, 0, GTK_PACK_START);

	/* SOUND SELECTION */
	event_store = gtk_list_store_new (4, G_TYPE_BOOLEAN, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_UINT);

	for (j=0; j < PURPLE_NUM_SOUNDS; j++) {
		char *pref = g_strdup_printf(PIDGIN_PREFS_ROOT "/sound/enabled/%s",
					     pidgin_sound_get_event_option(j));
		const char *label = pidgin_sound_get_event_label(j);

		if (label == NULL) {
			g_free(pref);
			continue;
		}

		gtk_list_store_append (event_store, &iter);
		gtk_list_store_set(event_store, &iter,
				   0, purple_prefs_get_bool(pref),
				   1, _(label),
				   2, pref,
				   3, j,
				   -1);
		g_free(pref);
	}

	event_view = gtk_tree_view_new_with_model (GTK_TREE_MODEL(event_store));

	rend = gtk_cell_renderer_toggle_new();
	sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (event_view));
	g_signal_connect (G_OBJECT (sel), "changed",
			  G_CALLBACK (prefs_sound_sel),
			  NULL);
	g_signal_connect (G_OBJECT(rend), "toggled",
			  G_CALLBACK(event_toggled), event_store);
	path = gtk_tree_path_new_first();
	gtk_tree_selection_select_path(sel, path);
	gtk_tree_path_free(path);

	col = gtk_tree_view_column_new_with_attributes (_("Play"),
							rend,
							"active", 0,
							NULL);
	gtk_tree_view_append_column (GTK_TREE_VIEW(event_view), col);

	rend = gtk_cell_renderer_text_new();
	col = gtk_tree_view_column_new_with_attributes (_("Event"),
							rend,
							"text", 1,
							NULL);
	gtk_tree_view_append_column (GTK_TREE_VIEW(event_view), col);
	g_object_unref(G_OBJECT(event_store));
	gtk_box_pack_start(GTK_BOX(vbox),
		pidgin_make_scrollable(event_view, GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC, GTK_SHADOW_IN, -1, 100),
		TRUE, TRUE, 0);

	hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PIDGIN_HIG_BOX_SPACE);
	gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
	sound_entry = gtk_entry_new();
	pref = g_strdup_printf(PIDGIN_PREFS_ROOT "/sound/file/%s",
			       pidgin_sound_get_event_option(0));
	file = purple_prefs_get_path(pref);
	g_free(pref);
	gtk_entry_set_text(GTK_ENTRY(sound_entry), (file && *file != '\0') ? file : _("(default)"));
	gtk_editable_set_editable(GTK_EDITABLE(sound_entry), FALSE);
	gtk_box_pack_start(GTK_BOX(hbox), sound_entry, FALSE, FALSE, PIDGIN_HIG_BOX_SPACE);

	button = gtk_button_new_with_mnemonic(_("_Browse..."));
	g_signal_connect(G_OBJECT(button), "clicked", G_CALLBACK(select_sound), NULL);
	gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 1);

	button = gtk_button_new_with_mnemonic(_("Pre_view"));
	g_signal_connect(G_OBJECT(button), "clicked", G_CALLBACK(test_sound), NULL);
	gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 1);

	button = gtk_button_new_with_mnemonic(_("_Reset"));
	g_signal_connect(G_OBJECT(button), "clicked", G_CALLBACK(reset_sound), NULL);
	gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 1);

	gtk_widget_show_all(ret);
	g_object_unref(sg);

	return ret;
}


static void
set_idle_away(PurpleSavedStatus *status)
{
	purple_prefs_set_int("/purple/savedstatus/idleaway", purple_savedstatus_get_creation_time(status));
}

static void
set_startupstatus(PurpleSavedStatus *status)
{
	purple_prefs_set_int("/purple/savedstatus/startup", purple_savedstatus_get_creation_time(status));
}

static GtkWidget *
away_page(void)
{
	GtkWidget *ret;
	GtkWidget *vbox;
	GtkWidget *hbox;
	GtkWidget *dd;
	GtkWidget *label;
	GtkWidget *button;
	GtkWidget *menu;
	GtkSizeGroup *sg;

	ret = gtk_box_new(GTK_ORIENTATION_VERTICAL, PIDGIN_HIG_CAT_SPACE);
	gtk_container_set_border_width (GTK_CONTAINER (ret), PIDGIN_HIG_BORDER);

	sg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);

	/* Idle stuff */
	vbox = pidgin_make_frame(ret, _("Idle"));

	dd = pidgin_prefs_dropdown(vbox, _("_Report idle time:"),
		PURPLE_PREF_STRING, "/purple/away/idle_reporting",
		_("Never"), "none",
		_("From last sent message"), "purple",
#if defined(USE_SCREENSAVER) || defined(HAVE_IOKIT)
		_("Based on keyboard or mouse use"), "system",
#endif
		NULL);
	gtk_size_group_add_widget(sg, dd);
	gtk_misc_set_alignment(GTK_MISC(dd), 0, 0.5);

	pidgin_prefs_labeled_spin_button(vbox,
			_("_Minutes before becoming idle:"), "/purple/away/mins_before_away",
			1, 24 * 60, sg);

	hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PIDGIN_HIG_BOX_SPACE);
	gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);

	button = pidgin_prefs_checkbox(_("Change to this status when _idle:"),
						   "/purple/away/away_when_idle", hbox);
	gtk_size_group_add_widget(sg, button);

	/* TODO: Show something useful if we don't have any saved statuses. */
	menu = pidgin_status_menu(purple_savedstatus_get_idleaway(), G_CALLBACK(set_idle_away));
	gtk_size_group_add_widget(sg, menu);
	gtk_box_pack_start(GTK_BOX(hbox), menu, FALSE, FALSE, 0);

	g_signal_connect(G_OBJECT(button), "clicked",
			 G_CALLBACK(pidgin_toggle_sensitive), menu);

	if(!purple_prefs_get_bool("/purple/away/away_when_idle"))
		gtk_widget_set_sensitive(GTK_WIDGET(menu), FALSE);

	/* Away stuff */
	vbox = pidgin_make_frame(ret, _("Away"));

	dd = pidgin_prefs_dropdown(vbox, _("_Auto-reply:"),
		PURPLE_PREF_STRING, "/purple/away/auto_reply",
		_("Never"), "never",
		_("When away"), "away",
		_("When both away and idle"), "awayidle",
		NULL);
	gtk_size_group_add_widget(sg, dd);
	gtk_misc_set_alignment(GTK_MISC(dd), 0, 0.5);

	/* Signon status stuff */
	vbox = pidgin_make_frame(ret, _("Status at Startup"));

	button = pidgin_prefs_checkbox(_("Use status from last _exit at startup"),
		"/purple/savedstatus/startup_current_status", vbox);
	gtk_size_group_add_widget(sg, button);

	/* TODO: Show something useful if we don't have any saved statuses. */
	menu = pidgin_status_menu(purple_savedstatus_get_startup(), G_CALLBACK(set_startupstatus));
	gtk_size_group_add_widget(sg, menu);
	g_signal_connect(G_OBJECT(button), "clicked",
			 G_CALLBACK(pidgin_toggle_sensitive), menu);
	pidgin_add_widget_to_vbox(GTK_BOX(vbox), _("Status to a_pply at startup:"), sg, menu, TRUE, &label);
	g_signal_connect(G_OBJECT(button), "clicked",
					 G_CALLBACK(pidgin_toggle_sensitive), label);

	if(purple_prefs_get_bool("/purple/savedstatus/startup_current_status")) {
		gtk_widget_set_sensitive(GTK_WIDGET(menu), FALSE);
		gtk_widget_set_sensitive(GTK_WIDGET(label), FALSE);
	}

	gtk_widget_show_all(ret);
	g_object_unref(sg);

	return ret;
}

#ifdef USE_VV
static GList *
get_vv_element_devices(const gchar *element_name)
{
	GList *ret = NULL;
	GstElement *element;
	GObjectClass *klass;
#if !GST_CHECK_VERSION(1,0,0)
	GstPropertyProbe *probe;
	const GParamSpec *pspec;
	guint i;
	GValueArray *array;
	enum {
		PROBE_NONE,
		PROBE_DEVICE,
		PROBE_NAME
	} probe_attr;
#endif

	ret = g_list_prepend(ret, g_strdup(_("Default")));
	ret = g_list_prepend(ret, g_strdup(""));

	if (!strcmp(element_name, "<custom>") || (*element_name == '\0')) {
		return g_list_reverse(ret);
	}

	if (g_strcmp0(element_name, "videodisabledsrc") == 0) {
		/* Translators: This string refers to 'static' or 'snow' sometimes
		   seen when trying to tune a TV to a non-existant analog station. */
		ret = g_list_prepend(ret, g_strdup(_("Random noise")));
		ret = g_list_prepend(ret, g_strdup("snow"));

		return g_list_reverse(ret);
	}

	element = gst_element_factory_make(element_name, "test");
	if (!element) {
		purple_debug_info("vvconfig", "'%s' - unable to find element\n",
			element_name);
		return g_list_reverse(ret);
	}

	klass = G_OBJECT_GET_CLASS (element);
	if (!klass) {
		purple_debug_info("vvconfig", "'%s' - unable to find GObject "
			"Class\n", element_name);
		return g_list_reverse(ret);
	}

#if GST_CHECK_VERSION(1,0,0)
	purple_debug_info("vvconfig", "'%s' - gstreamer-1.0 doesn't suport "
		"property probing\n", element_name);
#else
	if (g_object_class_find_property(klass, "device"))
		probe_attr = PROBE_DEVICE;
	else if (g_object_class_find_property(klass, "device-index") &&
		g_object_class_find_property(klass, "device-name"))
		probe_attr = PROBE_NAME;
	else
		probe_attr = PROBE_NONE;
	
	if (!GST_IS_PROPERTY_PROBE(element))
		probe_attr = PROBE_NONE;
	
	if (probe_attr == PROBE_NONE)
	{
		purple_debug_info("vvconfig", "'%s' - no possibility to probe "
			"for devices\n", element_name);
		gst_object_unref(element);
		return g_list_reverse(ret);
	}

	probe = GST_PROPERTY_PROBE(element);

	if (probe_attr == PROBE_DEVICE)
		pspec = gst_property_probe_get_property(probe, "device");
	else /* probe_attr == PROBE_NAME */
		pspec = gst_property_probe_get_property(probe, "device-name");

	if (!pspec) {
		purple_debug_info("vvconfig", "'%s' - creating probe failed\n",
			element_name);
		gst_object_unref(element);
		return g_list_reverse(ret);
	}

	/* Set autoprobe[-fps] to FALSE to avoid delays when probing. */
	if (g_object_class_find_property(klass, "autoprobe"))
		g_object_set(G_OBJECT(element), "autoprobe", FALSE, NULL);
	if (g_object_class_find_property(klass, "autoprobe-fps"))
		g_object_set(G_OBJECT(element), "autoprobe-fps", FALSE, NULL);

	array = gst_property_probe_probe_and_get_values(probe, pspec);
	if (array == NULL) {
		purple_debug_info("vvconfig", "'%s' has no devices\n",
			element_name);
		gst_object_unref(element);
		return g_list_reverse(ret);
	}

	for (i = 0; i < array->n_values; i++) {
		GValue *device;
		const gchar *name;
		const gchar *device_name;

G_GNUC_BEGIN_IGNORE_DEPRECATIONS
		/* GValueArray is in gstreamer-0.10 API */
		device = g_value_array_get_nth(array, i);
G_GNUC_END_IGNORE_DEPRECATIONS

		if (probe_attr == PROBE_DEVICE) {
			g_object_set_property(G_OBJECT(element), "device",
				device);
			if (gst_element_set_state(element, GST_STATE_READY)
				!= GST_STATE_CHANGE_SUCCESS)
			{
				purple_debug_warning("vvconfig", "Error "
					"changing state of %s\n", element_name);
				continue;
			}

			g_object_get(G_OBJECT(element), "device-name", &name,
				NULL);
			device_name = g_strdup(g_value_get_string(device));
		} else /* probe_attr == PROBE_NAME */ {
			name = g_strdup(g_value_get_string(device));
			device_name = g_strdup_printf("%d", i);
		}

		if (name == NULL)
			name = _("Unknown");
		purple_debug_info("vvconfig", "Found device %s: %s for %s\n",
			device_name, name, element_name);
		ret = g_list_prepend(ret, (gpointer)name);
		ret = g_list_prepend(ret, (gpointer)device_name);
		gst_element_set_state(element, GST_STATE_NULL);
	}
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
	/* GValueArray is in gstreamer-0.10 API */
	g_value_array_free(array);
G_GNUC_END_IGNORE_DEPRECATIONS
#endif

	gst_object_unref(element);
	return g_list_reverse(ret);
}

static GList *
get_vv_element_plugins(const gchar **plugins)
{
	GList *ret = NULL;

	ret = g_list_prepend(ret, (gpointer)_("Default"));
	ret = g_list_prepend(ret, "");
	for (; plugins[0] && plugins[1]; plugins += 2) {
#if GST_CHECK_VERSION(1,0,0)
		if (gst_registry_check_feature_version(gst_registry_get(),
			plugins[0], 0, 0, 0)
#else
		if (gst_default_registry_check_feature_version(plugins[0], 0, 0, 0)
#endif
			|| g_strcmp0(plugins[0], "videodisabledsrc") == 0)
		{
			ret = g_list_prepend(ret, (gpointer)_(plugins[1]));
			ret = g_list_prepend(ret, (gpointer)plugins[0]);
		}
	}

	return g_list_reverse(ret);
}

static GstElement *
create_test_element(PurpleMediaElementType type)
{
	PurpleMediaElementInfo *element_info;

	element_info = purple_media_manager_get_active_element(purple_media_manager_get(), type);

	g_return_val_if_fail(element_info, NULL);

	return purple_media_element_info_call_create(element_info,
		NULL, NULL, NULL);
}

static void
vv_test_switch_page_cb(GtkNotebook *notebook, GtkWidget *page, guint num, gpointer data)
{
	GtkWidget *test = data;
	gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(test), FALSE);
}

static GstElement *
create_voice_pipeline(void)
{
	GstElement *pipeline;
	GstElement *src, *sink;
	GstElement *volume;
	GstElement *level;
	GstElement *valve;

	pipeline = gst_pipeline_new("voicetest");

	src = create_test_element(PURPLE_MEDIA_ELEMENT_AUDIO | PURPLE_MEDIA_ELEMENT_SRC);
	sink = create_test_element(PURPLE_MEDIA_ELEMENT_AUDIO | PURPLE_MEDIA_ELEMENT_SINK);
	volume = gst_element_factory_make("volume", "volume");
	level = gst_element_factory_make("level", "level");
	valve = gst_element_factory_make("valve", "valve");

	gst_bin_add_many(GST_BIN(pipeline), src, volume, level, valve, sink, NULL);
	gst_element_link_many(src, volume, level, valve, sink, NULL);

	purple_debug_info("gtkprefs", "create_voice_pipeline: setting pipeline "
		"state to GST_STATE_PLAYING - it may hang here on win32\n");
	gst_element_set_state(GST_ELEMENT(pipeline), GST_STATE_PLAYING);
	purple_debug_info("gtkprefs", "create_voice_pipeline: state is set\n");

	return pipeline;
}

static void
on_volume_change_cb(GtkWidget *w, gdouble value, gpointer data)
{
	GstElement *volume;

	if (!voice_pipeline)
		return;

	volume = gst_bin_get_by_name(GST_BIN(voice_pipeline), "volume");
	g_object_set(volume, "volume",
	             gtk_scale_button_get_value(GTK_SCALE_BUTTON(w)) * 10.0, NULL);
}

static gdouble
gst_msg_db_to_percent(GstMessage *msg, gchar *value_name)
{
	const GValue *list;
	const GValue *value;
	gdouble value_db;
	gdouble percent;

	list = gst_structure_get_value(gst_message_get_structure(msg), value_name);
#if GST_CHECK_VERSION(1,0,0)
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
	value = g_value_array_get_nth(g_value_get_boxed(list), 0);
G_GNUC_END_IGNORE_DEPRECATIONS
#else
	value = gst_value_list_get_value(list, 0);
#endif
	value_db = g_value_get_double(value);
	percent = pow(10, value_db / 20);
	return (percent > 1.0) ? 1.0 : percent;
}

static gboolean
gst_bus_cb(GstBus *bus, GstMessage *msg, gpointer data)
{
	if (GST_MESSAGE_TYPE(msg) == GST_MESSAGE_ELEMENT &&
		gst_structure_has_name(gst_message_get_structure(msg), "level")) {

		GstElement *src = GST_ELEMENT(GST_MESSAGE_SRC(msg));
		gchar *name = gst_element_get_name(src);

		if (!strcmp(name, "level")) {
			gdouble percent;
			gdouble threshold;
			GstElement *valve;

			percent = gst_msg_db_to_percent(msg, "rms");
			gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(voice_level), percent);

			percent = gst_msg_db_to_percent(msg, "decay");
			threshold = gtk_range_get_value(GTK_RANGE(voice_threshold)) / 100.0;
			valve = gst_bin_get_by_name(GST_BIN(GST_ELEMENT_PARENT(src)), "valve");
			g_object_set(valve, "drop", (percent < threshold), NULL);
			g_object_set(voice_level, "text",
			             (percent < threshold) ? _("DROP") : " ", NULL);
		}

		g_free(name);
	}

	return TRUE;
}

static void
voice_test_destroy_cb(GtkWidget *w, gpointer data)
{
	if (!voice_pipeline)
		return;

	gst_element_set_state(voice_pipeline, GST_STATE_NULL);
	gst_object_unref(voice_pipeline);
	voice_pipeline = NULL;
}

static void
enable_voice_test(void)
{
	GstBus *bus;

	voice_pipeline = create_voice_pipeline();
	bus = gst_pipeline_get_bus(GST_PIPELINE(voice_pipeline));
	gst_bus_add_signal_watch(bus);
	g_signal_connect(bus, "message", G_CALLBACK(gst_bus_cb), NULL);
	gst_object_unref(bus);
}

static void
toggle_voice_test_cb(GtkToggleButton *test, gpointer data)
{
	if (gtk_toggle_button_get_active(test)) {
		gtk_widget_set_sensitive(voice_level, TRUE);
		enable_voice_test();

		g_signal_connect(voice_volume, "value-changed",
		                 G_CALLBACK(on_volume_change_cb), NULL);
		g_signal_connect(test, "destroy",
		                 G_CALLBACK(voice_test_destroy_cb), NULL);
		g_signal_connect(prefsnotebook, "switch-page",
		                 G_CALLBACK(vv_test_switch_page_cb), test);
	} else {
		gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(voice_level), 0.0);
		gtk_widget_set_sensitive(voice_level, FALSE);
		g_object_disconnect(voice_volume, "any-signal::value-changed",
		                    G_CALLBACK(on_volume_change_cb), NULL,
		                    NULL);
		g_object_disconnect(test, "any-signal::destroy",
		                    G_CALLBACK(voice_test_destroy_cb), NULL,
		                    NULL);
		g_object_disconnect(prefsnotebook, "any-signal::switch-page",
		                    G_CALLBACK(vv_test_switch_page_cb), test,
		                    NULL);
		voice_test_destroy_cb(NULL, NULL);
	}
}

static void
volume_changed_cb(GtkScaleButton *button, gdouble value, gpointer data)
{
	purple_prefs_set_int("/purple/media/audio/volume/input", value * 100);
}

static void
threshold_value_changed_cb(GtkScale *scale, GtkWidget *label)
{
	int value;
	char *tmp;

	value = (int)gtk_range_get_value(GTK_RANGE(scale));
	tmp = g_strdup_printf(_("Silence threshold: %d%%"), value);
	gtk_label_set_label(GTK_LABEL(label), tmp);
	g_free(tmp);

	purple_prefs_set_int("/purple/media/audio/silence_threshold", value);
}

static void
make_voice_test(GtkWidget *vbox)
{
	GtkWidget *test;
	GtkWidget *hbox;
	GtkWidget *label;
	GtkWidget *level;
	GtkWidget *volume;
	GtkWidget *threshold;
	char *tmp;

	label = gtk_label_new(NULL);
	gtk_box_pack_start(GTK_BOX(vbox), label, TRUE, TRUE, 0);

	hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PIDGIN_HIG_CAT_SPACE);
	gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
	label = gtk_label_new(_("Volume:"));
	gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
	volume = gtk_volume_button_new();
	gtk_box_pack_start(GTK_BOX(hbox), volume, TRUE, TRUE, 0);
	gtk_scale_button_set_value(GTK_SCALE_BUTTON(volume),
			purple_prefs_get_int("/purple/media/audio/volume/input") / 100.0);
	g_signal_connect(volume, "value-changed",
	                 G_CALLBACK(volume_changed_cb), NULL);

	tmp = g_strdup_printf(_("Silence threshold: %d%%"),
	                      purple_prefs_get_int("/purple/media/audio/silence_threshold"));
	label = gtk_label_new(tmp);
	gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
	gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
	g_free(tmp);
	threshold = gtk_scale_new_with_range(GTK_ORIENTATION_HORIZONTAL,
		0, 100, 1);
	gtk_box_pack_start(GTK_BOX(vbox), threshold, FALSE, FALSE, 0);
	gtk_range_set_value(GTK_RANGE(threshold),
			purple_prefs_get_int("/purple/media/audio/silence_threshold"));
	gtk_scale_set_draw_value(GTK_SCALE(threshold), FALSE);
	g_signal_connect(threshold, "value-changed",
	                 G_CALLBACK(threshold_value_changed_cb), label);

	test = gtk_toggle_button_new_with_label(_("Test Audio"));
	gtk_box_pack_start(GTK_BOX(vbox), test, FALSE, FALSE, 0);

	level = gtk_progress_bar_new();
	gtk_box_pack_start(GTK_BOX(vbox), level, FALSE, FALSE, 0);
	gtk_widget_set_sensitive(level, FALSE);

	voice_volume = volume;
	voice_level = level;
	voice_threshold = threshold;
	g_signal_connect(test, "toggled",
	                 G_CALLBACK(toggle_voice_test_cb), NULL);
}

static GstElement *
create_video_pipeline(void)
{
	GstElement *pipeline;
	GstElement *src, *sink;

	pipeline = gst_pipeline_new("videotest");
	src = create_test_element(PURPLE_MEDIA_ELEMENT_VIDEO | PURPLE_MEDIA_ELEMENT_SRC);
	sink = create_test_element(PURPLE_MEDIA_ELEMENT_VIDEO | PURPLE_MEDIA_ELEMENT_SINK);

	g_object_set_data(G_OBJECT(pipeline), "sink", sink);

	gst_bin_add_many(GST_BIN(pipeline), src, sink, NULL);
	gst_element_link_many(src, sink, NULL);

	return pipeline;
}

static void
video_test_destroy_cb(GtkWidget *w, gpointer data)
{
	if (!video_pipeline)
		return;

	gst_element_set_state(video_pipeline, GST_STATE_NULL);
	gst_object_unref(video_pipeline);
	video_pipeline = NULL;
}

static void
window_id_cb(GstBus *bus, GstMessage *msg, gulong window_id)
{
	if (GST_MESSAGE_TYPE(msg) != GST_MESSAGE_ELEMENT
#if GST_CHECK_VERSION(1,0,0)
	 || !gst_is_video_overlay_prepare_window_handle_message(msg))
#else
	/* there may be have-xwindow-id also, in case something went wrong */
	 || !gst_structure_has_name(msg->structure, "prepare-xwindow-id"))
#endif
		return;

	g_signal_handlers_disconnect_matched(bus,
	                                     G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA,
	                                     0, 0, NULL, window_id_cb,
	                                     (gpointer)window_id);

#if GST_CHECK_VERSION(1,0,0)
	gst_video_overlay_set_window_handle(GST_VIDEO_OVERLAY(GST_MESSAGE_SRC(msg)),
	                                    window_id);
#elif GST_CHECK_VERSION(0,10,31)
	gst_x_overlay_set_window_handle(GST_X_OVERLAY(GST_MESSAGE_SRC(msg)),
	                                window_id);
#else
	gst_x_overlay_set_xwindow_id(GST_X_OVERLAY(GST_MESSAGE_SRC(msg)),
	                             window_id);
#endif
}

static void
enable_video_test(void)
{
	GstBus *bus;
	GdkWindow *window = gtk_widget_get_window(video_drawing_area);
	gulong window_id = 0;

#ifdef GDK_WINDOWING_WIN32
	if (GDK_IS_WIN32_WINDOW(window))
		window_id = GPOINTER_TO_UINT(GDK_WINDOW_HWND(window));
	else
#endif
#ifdef GDK_WINDOWING_X11
	if (GDK_IS_X11_WINDOW(window))
		window_id = gdk_x11_window_get_xid(window);
	else
#endif
#ifdef GDK_WINDOWING_QUARTZ
	if (GDK_IS_QUARTZ_WINDOW(window))
		window_id = (gulong)gdk_quartz_window_get_nsview(window);
	else
#endif
		g_warning("Unsupported GDK backend");
#if !(defined(GDK_WINDOWING_WIN32) \
   || defined(GDK_WINDOWING_X11) \
   || defined(GDK_WINDOWING_QUARTZ))
#	error "Unsupported GDK windowing system"
#endif

	video_pipeline = create_video_pipeline();
	bus = gst_pipeline_get_bus(GST_PIPELINE(video_pipeline));
#if GST_CHECK_VERSION(1,0,0)
	gst_bus_set_sync_handler(bus, gst_bus_sync_signal_handler, NULL, NULL);
#else
	gst_bus_set_sync_handler(bus, gst_bus_sync_signal_handler, NULL);
#endif
	g_signal_connect(bus, "sync-message::element",
	                 G_CALLBACK(window_id_cb), (gpointer)window_id);
	gst_object_unref(bus);

	gst_element_set_state(GST_ELEMENT(video_pipeline), GST_STATE_PLAYING);
}

static void
toggle_video_test_cb(GtkToggleButton *test, gpointer data)
{
	if (gtk_toggle_button_get_active(test)) {
		enable_video_test();
		g_signal_connect(test, "destroy",
		                 G_CALLBACK(video_test_destroy_cb), NULL);
		g_signal_connect(prefsnotebook, "switch-page",
		                 G_CALLBACK(vv_test_switch_page_cb), test);
	} else {
		g_object_disconnect(test, "any-signal::destroy",
		                    G_CALLBACK(video_test_destroy_cb), NULL,
		                    NULL);
		g_object_disconnect(prefsnotebook, "any-signal::switch-page",
		                    G_CALLBACK(vv_test_switch_page_cb), test,
		                    NULL);
		video_test_destroy_cb(NULL, NULL);
	}
}

static void
make_video_test(GtkWidget *vbox)
{
	GtkWidget *test;
	GtkWidget *video;
#if GTK_CHECK_VERSION(3,0,0)
	GdkRGBA color = {0.0, 0.0, 0.0, 1.0};
#else
	GdkColor color = {0, 0, 0, 0};
#endif

	video_drawing_area = video = gtk_drawing_area_new();
	gtk_box_pack_start(GTK_BOX(vbox), video, TRUE, TRUE, 0);
#if GTK_CHECK_VERSION(3,0,0)
	gtk_widget_override_background_color(video, GTK_STATE_FLAG_NORMAL, &color);
#else
	gtk_widget_modify_bg(video, GTK_STATE_NORMAL, &color);
#endif
	gtk_widget_set_size_request(GTK_WIDGET(video), 240, 180);

	test = gtk_toggle_button_new_with_label(_("Test Video"));
	gtk_box_pack_start(GTK_BOX(vbox), test, FALSE, FALSE, 0);

	g_signal_connect(test, "toggled",
	                 G_CALLBACK(toggle_video_test_cb), NULL);
}

static void
vv_plugin_changed_cb(const gchar *name, PurplePrefType type,
                     gconstpointer value, gpointer data)
{
	GtkWidget *vbox = data;
	GtkSizeGroup *sg;
	GtkWidget *widget;
	gchar *pref;
	GList *devices;

	sg = g_object_get_data(G_OBJECT(vbox), "size-group");
	widget = g_object_get_data(G_OBJECT(vbox), "device-hbox");
	gtk_widget_destroy(widget);

	pref = g_strdup(name);
	strcpy(pref + strlen(pref) - strlen("plugin"), "device");
	devices = get_vv_element_devices(value);
	if (g_list_find_custom(devices, purple_prefs_get_string(pref),
		(GCompareFunc)strcmp) == NULL)
	{
		GList *next = g_list_next(devices);
		if (next)
			purple_prefs_set_string(pref, next->data);
	}
	widget = pidgin_prefs_dropdown_from_list(vbox, _("_Device"),
	                                         PURPLE_PREF_STRING, pref, devices);
	g_list_free_full(devices, g_free);
	gtk_size_group_add_widget(sg, widget);
	gtk_misc_set_alignment(GTK_MISC(widget), 0, 0.5);

	g_object_set_data(G_OBJECT(vbox), "device-hbox",
	                  gtk_widget_get_parent(widget));
	g_signal_connect_swapped(widget, "destroy", G_CALLBACK(g_free), pref);

	/* Refresh test viewers */
	if (strstr(name, "audio") && voice_pipeline) {
		voice_test_destroy_cb(NULL, NULL);
		enable_voice_test();
	} else if(strstr(name, "video") && video_pipeline) {
		video_test_destroy_cb(NULL, NULL);
		enable_video_test();
	}
}

static void
make_vv_frame(GtkWidget *parent, GtkSizeGroup *sg,
              const gchar *name, const gchar **plugin_strs,
              const gchar *plugin_pref, const gchar *device_pref)
{
	GtkWidget *vbox, *widget;
	GList *plugins, *devices;

	vbox = pidgin_make_frame(parent, name);

	/* Setup plugin preference */
	plugins = get_vv_element_plugins(plugin_strs);
	widget = pidgin_prefs_dropdown_from_list(vbox, _("_Plugin"),
	                                         PURPLE_PREF_STRING, plugin_pref,
	                                         plugins);
	g_list_free(plugins);
	gtk_size_group_add_widget(sg, widget);
	gtk_misc_set_alignment(GTK_MISC(widget), 0, 0.5);

	/* Setup device preference */
	devices = get_vv_element_devices(purple_prefs_get_string(plugin_pref));
	if (g_list_find_custom(devices, purple_prefs_get_string(device_pref),
		(GCompareFunc)strcmp) == NULL)
	{
		GList *next = g_list_next(devices);
		if (next)
			purple_prefs_set_string(device_pref, next->data);
	}
	widget = pidgin_prefs_dropdown_from_list(vbox, _("_Device"),
	                                         PURPLE_PREF_STRING, device_pref,
	                                         devices);
	g_list_free_full(devices, g_free);
	gtk_size_group_add_widget(sg, widget);
	gtk_misc_set_alignment(GTK_MISC(widget), 0, 0.5);

	widget = gtk_widget_get_parent(widget);
	g_object_set_data(G_OBJECT(vbox), "size-group", sg);
	g_object_set_data(G_OBJECT(vbox), "device-hbox", widget);
	purple_prefs_connect_callback(vbox, plugin_pref, vv_plugin_changed_cb,
	                              vbox);
	g_signal_connect_swapped(vbox, "destroy",
	                         G_CALLBACK(purple_prefs_disconnect_by_handle), vbox);
}

static GtkWidget *
vv_page(void)
{
	GtkWidget *ret;
	GtkWidget *vbox;
	GtkSizeGroup *sg;

	ret = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PIDGIN_HIG_CAT_SPACE);
	gtk_container_set_border_width(GTK_CONTAINER(ret), PIDGIN_HIG_BORDER);

	sg = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);

	vbox = pidgin_make_frame(ret, _("Audio"));
	make_vv_frame(vbox, sg, _("Input"), AUDIO_SRC_PLUGINS,
	              PIDGIN_PREFS_ROOT "/vvconfig/audio/src/plugin",
	              PIDGIN_PREFS_ROOT "/vvconfig/audio/src/device");
	make_vv_frame(vbox, sg, _("Output"), AUDIO_SINK_PLUGINS,
	              PIDGIN_PREFS_ROOT "/vvconfig/audio/sink/plugin",
	              PIDGIN_PREFS_ROOT "/vvconfig/audio/sink/device");
	make_voice_test(vbox);

	vbox = pidgin_make_frame(ret, _("Video"));
	make_vv_frame(vbox, sg, _("Input"), VIDEO_SRC_PLUGINS,
	              PIDGIN_PREFS_ROOT "/vvconfig/video/src/plugin",
	              PIDGIN_PREFS_ROOT "/vvconfig/video/src/device");
	make_vv_frame(vbox, sg, _("Output"), VIDEO_SINK_PLUGINS,
	              PIDGIN_PREFS_ROOT "/vvconfig/video/sink/plugin",
	              PIDGIN_PREFS_ROOT "/vvconfig/video/sink/device");
	make_video_test(vbox);

	gtk_widget_show_all(ret);

	return ret;
}
#endif

static int
prefs_notebook_add_page(const char *text, GtkWidget *page, int ind)
{
	return gtk_notebook_append_page(GTK_NOTEBOOK(prefsnotebook), page, gtk_label_new(text));
}

static void
prefs_notebook_init(void)
{
	prefs_notebook_add_page(_("Interface"), interface_page(), notebook_page++);

#ifndef _WIN32
	/* We use the registered default browser in windows */
	/* if the user is running Mac OS X, hide the browsers tab */
	if(purple_running_osx() == FALSE)
		prefs_notebook_add_page(_("Browser"), browser_page(), notebook_page++);
#endif

	prefs_notebook_add_page(_("Conversations"), conv_page(), notebook_page++);
	prefs_notebook_add_page(_("Logging"), logging_page(), notebook_page++);
	prefs_notebook_add_page(_("Network"), network_page(), notebook_page++);
	prefs_notebook_add_page(_("Proxy"), proxy_page(), notebook_page++);
	prefs_notebook_add_page(_("Password Storage"), keyring_page(), notebook_page++);

	prefs_notebook_add_page(_("Sounds"), sound_page(), notebook_page++);
	prefs_notebook_add_page(_("Status / Idle"), away_page(), notebook_page++);
	prefs_notebook_add_page(_("Themes"), theme_page(), notebook_page++);
#ifdef USE_VV
	prefs_notebook_add_page(_("Voice/Video"), vv_page(), notebook_page++);
#endif
}

void
pidgin_prefs_show(void)
{
	GtkWidget *vbox;
	GtkWidget *notebook;
	GtkWidget *button;

	if (prefs) {
		gtk_window_present(GTK_WINDOW(prefs));
		return;
	}

	/* copy the preferences to tmp values...
	 * I liked "take affect immediately" Oh well :-( */
	/* (that should have been "effect," right?) */

	/* Back to instant-apply! I win!  BU-HAHAHA! */

	/* Create the window */
#if GTK_CHECK_VERSION(3,0,0)
	prefs = pidgin_create_dialog(_("Preferences"), 0, "preferences", FALSE);
#else
	prefs = pidgin_create_dialog(_("Preferences"), PIDGIN_HIG_BORDER, "preferences", FALSE);
#endif
	g_signal_connect(G_OBJECT(prefs), "destroy",
					 G_CALLBACK(delete_prefs), NULL);

	vbox = pidgin_dialog_get_vbox_with_properties(GTK_DIALOG(prefs), FALSE, PIDGIN_HIG_BORDER);

	/* The notebook */
	prefsnotebook = notebook = gtk_notebook_new ();
	gtk_notebook_set_tab_pos(GTK_NOTEBOOK(notebook), GTK_POS_LEFT);
	gtk_box_pack_start(GTK_BOX (vbox), notebook, FALSE, FALSE, 0);
	gtk_widget_show(prefsnotebook);

	button = pidgin_dialog_add_button(GTK_DIALOG(prefs), GTK_STOCK_CLOSE, NULL, NULL);
	g_signal_connect_swapped(G_OBJECT(button), "clicked",
							 G_CALLBACK(gtk_widget_destroy), prefs);

	prefs_notebook_init();

	/* Refresh the list of themes before showing the preferences window */
	prefs_themes_refresh();

	/* Show everything. */
	gtk_widget_show(prefs);
}

static void
set_bool_pref(GtkWidget *w, const char *key)
{
	purple_prefs_set_bool(key,
		gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(w)));
}

GtkWidget *
pidgin_prefs_checkbox(const char *text, const char *key, GtkWidget *page)
{
	GtkWidget *button;

	button = gtk_check_button_new_with_mnemonic(text);
	gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button),
								 purple_prefs_get_bool(key));

	gtk_box_pack_start(GTK_BOX(page), button, FALSE, FALSE, 0);

	g_signal_connect(G_OBJECT(button), "clicked",
					 G_CALLBACK(set_bool_pref), (char *)key);

	gtk_widget_show(button);

	return button;
}

static void
smiley_theme_pref_cb(const char *name, PurplePrefType type,
					 gconstpointer value, gpointer data)
{
	const gchar *theme_name = value;
	GList *themes, *it;

	if (g_strcmp0(theme_name, "none") == 0) {
		purple_smiley_theme_set_current(NULL);
		return;
	}

	/* XXX: could be cached when initializing prefs view */
	themes = pidgin_smiley_theme_get_all();

	for (it = themes; it; it = g_list_next(it)) {
		PidginSmileyTheme *theme = it->data;

		if (g_strcmp0(pidgin_smiley_theme_get_name(theme), theme_name))
			continue;

		purple_smiley_theme_set_current(PURPLE_SMILEY_THEME(theme));
	}
}

void
pidgin_prefs_init(void)
{
	purple_prefs_add_none(PIDGIN_PREFS_ROOT "");
	purple_prefs_add_none("/plugins/gtk");

#ifndef _WIN32
	/* Browsers */
	purple_prefs_add_none(PIDGIN_PREFS_ROOT "/browsers");
	purple_prefs_add_int(PIDGIN_PREFS_ROOT "/browsers/place", PIDGIN_BROWSER_DEFAULT);
	purple_prefs_add_string(PIDGIN_PREFS_ROOT "/browsers/manual_command", "");
	purple_prefs_add_string(PIDGIN_PREFS_ROOT "/browsers/browser", "xdg-open");
#endif

	/* Plugins */
	purple_prefs_add_none(PIDGIN_PREFS_ROOT "/plugins");
	purple_prefs_add_path_list(PIDGIN_PREFS_ROOT "/plugins/loaded", NULL);

	/* File locations */
	purple_prefs_add_none(PIDGIN_PREFS_ROOT "/filelocations");
	purple_prefs_add_path(PIDGIN_PREFS_ROOT "/filelocations/last_save_folder", "");
	purple_prefs_add_path(PIDGIN_PREFS_ROOT "/filelocations/last_open_folder", "");
	purple_prefs_add_path(PIDGIN_PREFS_ROOT "/filelocations/last_icon_folder", "");

	/* Themes */
	prefs_themes_init();

	/* Conversation Themes */
	purple_prefs_add_none(PIDGIN_PREFS_ROOT "/conversations");
	purple_prefs_add_string(PIDGIN_PREFS_ROOT "/conversations/theme", "Default");

	/* Smiley Themes */
	purple_prefs_add_none(PIDGIN_PREFS_ROOT "/smileys");
	purple_prefs_add_string(PIDGIN_PREFS_ROOT "/smileys/theme", "Default");

	/* Smiley Callbacks */
	purple_prefs_connect_callback(&prefs, PIDGIN_PREFS_ROOT "/smileys/theme",
								smiley_theme_pref_cb, NULL);

#ifdef USE_VV
	/* Voice/Video */
	purple_prefs_add_none(PIDGIN_PREFS_ROOT "/vvconfig");
	purple_prefs_add_none(PIDGIN_PREFS_ROOT "/vvconfig/audio");
	purple_prefs_add_none(PIDGIN_PREFS_ROOT "/vvconfig/audio/src");
	purple_prefs_add_string(PIDGIN_PREFS_ROOT "/vvconfig/audio/src/plugin", "");
	purple_prefs_add_string(PIDGIN_PREFS_ROOT "/vvconfig/audio/src/device", "");
	purple_prefs_add_none(PIDGIN_PREFS_ROOT "/vvconfig/audio/sink");
	purple_prefs_add_string(PIDGIN_PREFS_ROOT "/vvconfig/audio/sink/plugin", "");
	purple_prefs_add_string(PIDGIN_PREFS_ROOT "/vvconfig/audio/sink/device", "");
	purple_prefs_add_none(PIDGIN_PREFS_ROOT "/vvconfig/video");
	purple_prefs_add_none(PIDGIN_PREFS_ROOT "/vvconfig/video/src");
	purple_prefs_add_string(PIDGIN_PREFS_ROOT "/vvconfig/video/src/plugin", "");
	purple_prefs_add_string(PIDGIN_PREFS_ROOT "/vvconfig/video/src/device", "");
	purple_prefs_add_none(PIDGIN_PREFS_ROOT "/vvconfig/video");
	purple_prefs_add_none(PIDGIN_PREFS_ROOT "/vvconfig/video/sink");
	purple_prefs_add_string(PIDGIN_PREFS_ROOT "/vvconfig/video/sink/plugin", "");
	purple_prefs_add_string(PIDGIN_PREFS_ROOT "/vvconfig/video/sink/device", "");
#endif

	pidgin_prefs_update_old();
}

void
pidgin_prefs_update_old(void)
{
	/* Rename some old prefs */
	purple_prefs_rename(PIDGIN_PREFS_ROOT "/logging/log_ims", "/purple/logging/log_ims");
	purple_prefs_rename(PIDGIN_PREFS_ROOT "/logging/log_chats", "/purple/logging/log_chats");
	purple_prefs_rename("/purple/conversations/placement",
					  PIDGIN_PREFS_ROOT "/conversations/placement");

	purple_prefs_rename(PIDGIN_PREFS_ROOT "/conversations/im/raise_on_events", "/plugins/gtk/X11/notify/method_raise");

	purple_prefs_rename_boolean_toggle(PIDGIN_PREFS_ROOT "/conversations/ignore_colors",
									 PIDGIN_PREFS_ROOT "/conversations/show_incoming_formatting");

	/*
	 * This path pref changed to a string, so migrate. I know this will
	 * break things for and confuse users that use multiple versions with
	 * the same config directory, but I'm not inclined to want to deal with
	 * that at the moment. -- rekkanoryo
	 */
	if (purple_prefs_exists(PIDGIN_PREFS_ROOT "/browsers/command") &&
		purple_prefs_get_pref_type(PIDGIN_PREFS_ROOT "/browsers/command") ==
			PURPLE_PREF_PATH)
	{
		const char *str = purple_prefs_get_path(
			PIDGIN_PREFS_ROOT "/browsers/command");
		purple_prefs_set_string(
			PIDGIN_PREFS_ROOT "/browsers/manual_command", str);
		purple_prefs_remove(PIDGIN_PREFS_ROOT "/browsers/command");
	}

	/* Remove some no-longer-used prefs */
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/blist/auto_expand_contacts");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/blist/button_style");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/blist/grey_idle_buddies");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/blist/raise_on_events");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/blist/show_group_count");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/blist/show_warning_level");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/blist/tooltip_delay");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/button_type");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/ctrl_enter_sends");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/enter_sends");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/escape_closes");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/html_shortcuts");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/icons_on_tabs");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/send_formatting");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/show_smileys");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/show_urls_as_links");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/smiley_shortcuts");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/use_custom_bgcolor");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/use_custom_fgcolor");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/use_custom_font");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/use_custom_size");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/chat/old_tab_complete");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/chat/tab_completion");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/im/hide_on_send");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/chat/color_nicks");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/chat/raise_on_events");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/ignore_fonts");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/ignore_font_sizes");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/passthrough_unknown_commands");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/debug/timestamps");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/idle");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/logging/individual_logs");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/sound/signon");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/sound/silent_signon");

	/* Convert old queuing prefs to hide_new 3-way pref. */
	if (purple_prefs_exists("/plugins/gtk/docklet/queue_messages") &&
	    purple_prefs_get_bool("/plugins/gtk/docklet/queue_messages"))
	{
		purple_prefs_set_string(PIDGIN_PREFS_ROOT "/conversations/im/hide_new", "always");
	}
	else if (purple_prefs_exists(PIDGIN_PREFS_ROOT "/away/queue_messages") &&
	         purple_prefs_get_bool(PIDGIN_PREFS_ROOT "/away/queue_messages"))
	{
		purple_prefs_set_string(PIDGIN_PREFS_ROOT "/conversations/im/hide_new", "away");
	}
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/away/queue_messages");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/away");
	purple_prefs_remove("/plugins/gtk/docklet/queue_messages");

	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/chat/default_width");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/chat/default_height");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/im/default_width");
	purple_prefs_remove(PIDGIN_PREFS_ROOT "/conversations/im/default_height");
	purple_prefs_rename(PIDGIN_PREFS_ROOT "/conversations/x",
			PIDGIN_PREFS_ROOT "/conversations/im/x");
	purple_prefs_rename(PIDGIN_PREFS_ROOT "/conversations/y",
			PIDGIN_PREFS_ROOT "/conversations/im/y");

	/* Fixup vvconfig plugin prefs */
	if (purple_prefs_exists("/plugins/core/vvconfig/audio/src/plugin")) {
		purple_prefs_set_string(PIDGIN_PREFS_ROOT "/vvconfig/audio/src/plugin",
				purple_prefs_get_string("/plugins/core/vvconfig/audio/src/plugin"));
	}
	if (purple_prefs_exists("/plugins/core/vvconfig/audio/src/device")) {
		purple_prefs_set_string(PIDGIN_PREFS_ROOT "/vvconfig/audio/src/device",
				purple_prefs_get_string("/plugins/core/vvconfig/audio/src/device"));
	}
	if (purple_prefs_exists("/plugins/core/vvconfig/audio/sink/plugin")) {
		purple_prefs_set_string(PIDGIN_PREFS_ROOT "/vvconfig/audio/sink/plugin",
				purple_prefs_get_string("/plugins/core/vvconfig/audio/sink/plugin"));
	}
	if (purple_prefs_exists("/plugins/core/vvconfig/audio/sink/device")) {
		purple_prefs_set_string(PIDGIN_PREFS_ROOT "/vvconfig/audio/sink/device",
				purple_prefs_get_string("/plugins/core/vvconfig/audio/sink/device"));
	}
	if (purple_prefs_exists("/plugins/core/vvconfig/video/src/plugin")) {
		purple_prefs_set_string(PIDGIN_PREFS_ROOT "/vvconfig/video/src/plugin",
				purple_prefs_get_string("/plugins/core/vvconfig/video/src/plugin"));
	}
	if (purple_prefs_exists("/plugins/core/vvconfig/video/src/device")) {
		purple_prefs_set_string(PIDGIN_PREFS_ROOT "/vvconfig/video/src/device",
				purple_prefs_get_string("/plugins/core/vvconfig/video/src/device"));
	}
	if (purple_prefs_exists("/plugins/gtk/vvconfig/video/sink/plugin")) {
		purple_prefs_set_string(PIDGIN_PREFS_ROOT "/vvconfig/video/sink/plugin",
				purple_prefs_get_string("/plugins/gtk/vvconfig/video/sink/plugin"));
	}
	if (purple_prefs_exists("/plugins/gtk/vvconfig/video/sink/device")) {
		purple_prefs_set_string(PIDGIN_PREFS_ROOT "/vvconfig/video/sink/device",
				purple_prefs_get_string("/plugins/gtk/vvconfig/video/sink/device"));
	}

	purple_prefs_remove("/plugins/core/vvconfig");
	purple_prefs_remove("/plugins/gtk/vvconfig");

#ifndef _WIN32
	/* Added in 3.0.0. */
	if (purple_prefs_get_int(PIDGIN_PREFS_ROOT "/browsers/place") == 1) {
		/* If the "open link in" pref is set to the old value for "existing
		   window" then change it to "default." */
		purple_prefs_set_int(PIDGIN_PREFS_ROOT "/browsers/place",
				PIDGIN_BROWSER_DEFAULT);
	}

	/* Added in 3.0.0. */
	if (g_str_equal(
			purple_prefs_get_string(PIDGIN_PREFS_ROOT "/browsers/browser"),
			"netscape")) {
		purple_prefs_set_string(PIDGIN_PREFS_ROOT "/browsers/browser", "xdg-open");
	}
#endif /* !_WIN32 */
}