@@ -1,124 +0,0 @@
2− * Copyright (C) 2013 Canonical, Ltd.
4− * This program is free software; you can redistribute it and/or modify
5− * it under the terms of the GNU General Public License as published by
6− * the Free Software Foundation; version 3.
8− * This program is distributed in the hope that it will be useful,
9− * but WITHOUT ANY WARRANTY; without even the implied warranty of
10− * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11− * GNU General Public License for more details.
13− * You should have received a copy of the GNU General Public License
14− * along with this program. If not, see <http://www.gnu.org/licenses/>.
17− * Michal Hruby <michal.hruby@canonical.com>
20−#include "iconutils.h"
24−#include <QStringList>
28−#define BASE_THEME_ICON_URI "image://theme/"
29−#define BASE_THUMBNAILER_URI "image://thumbnailer/"
30−#define BASE_ALBUMART_URI "image://albumart/"
32−QString gIconToDeclarativeImageProviderString(QString const &giconString)
34− if (giconString.isEmpty()) return giconString;
36− if (giconString.startsWith('/') || giconString.startsWith(QLatin1String("http")) ||
37− giconString.startsWith(QLatin1String("file:")) || giconString.startsWith(QLatin1String("image:"))) {
41− if (!giconString.startsWith(QLatin1String(". "))) {
42− // must be a themed icon
43− QString themedIcon(BASE_THEME_ICON_URI);
44− themedIcon.append(giconString);
48− // special case annotated icon
49− if (giconString.startsWith(QLatin1String(". UnityProtocolAnnotatedIcon "))) {
50− QString annotatedIcon;
51− QString serializedData(QUrl::fromPercentEncoding(giconString.mid(29).toUtf8()));
52− GVariant *variant = g_variant_parse(G_VARIANT_TYPE_VARDICT, serializedData.toUtf8().constData(), NULL, NULL, NULL);
54− if (variant != NULL && g_variant_lookup(variant, "base-icon", "&s", &baseUri)) {
55− annotatedIcon = gIconToDeclarativeImageProviderString(QString(baseUri));
56− // FIXME: enclose in image://annotated/... once unity supports that
58− if (variant != NULL) g_variant_unref(variant);
60− return annotatedIcon;
63− // handle real gicon strings
65− GError *error = NULL;
66− GIcon *icon = g_icon_new_for_string(giconString.toLocal8Bit().constData(), &error);
67− if (error != NULL || icon == NULL) {
68− qWarning("Unable to deserialize icon: %s", giconString.toLocal8Bit().constData());
69− g_clear_error(&error);
73− if (G_IS_THEMED_ICON(icon)) {
74− QString themedIcon(BASE_THEME_ICON_URI);
76− const char* const *iconNames = g_themed_icon_get_names(G_THEMED_ICON(icon));
77− if (iconNames != NULL) {
78− for (const char * const *iter = iconNames; *iter != NULL; ++iter) {
79− list << QLatin1String(*iter);
82− themedIcon.append(list.join(QString(",")));
84− } else if (G_IS_FILE_ICON(icon)) {
85− GFile *file = g_file_icon_get_file(G_FILE_ICON(icon));
86− gchar *uri = g_file_get_uri(file);
87− QString iconUri(uri);
92− g_object_unref(icon);
97−QString uriToThumbnailerProviderString(QString const &uri, QString const &mimetype, QVariantHash const &metadata)
99− if (uri.startsWith(QLatin1String("file:///"))) {
100− bool isAudio = mimetype.startsWith(QLatin1String("audio/"));
101− QString thumbnailerUri;
103− thumbnailerUri = BASE_ALBUMART_URI;
104− if (metadata.contains("content")) {
105− QVariantHash contentHash = metadata["content"].toHash();
106− if (contentHash.contains("content")) { // nested content in Home?
107− contentHash = contentHash["content"].toHash();
109− if (contentHash.contains("album") && contentHash.contains("artist")) {
111− query.addQueryItem(QStringLiteral("artist"), contentHash["artist"].toString());
112− query.addQueryItem(QStringLiteral("album"), contentHash["album"].toString());
113− thumbnailerUri.append(query.toString());
117− thumbnailerUri = BASE_THUMBNAILER_URI;
118− thumbnailerUri.append(uri.midRef(7));
120− return thumbnailerUri;
123− return QString::null;