Differential D11919 Diff 31489 kcms/lookandfeel/kcm.cpp

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kcms/lookandfeel/kcm.cpp

Show First 20 Lines • Show All 144 Lines • ▼ Show 20 Line(s)144{
145 for (int i = 0; i < m_model->rowCount(); ++i) { 145​ for (int i = 0; i < m_model->rowCount(); ++i) {
146 if (m_model->data(m_model->index(i, 0), PluginNameRole).toString() == m_selectedPlugin) { 146​ if (m_model->data(m_model->index(i, 0), PluginNameRole).toString() == m_selectedPlugin) {
147 return i; 147​ return i;
148 } 148​ }
149 } 149​ }
150 return -1; 150​ return -1;
151} 151​}
152 152​
153QList<Plasma::Package> KCMLookandFeel::availablePackages(const QString &component) 153​QList<Plasma::Package> KCMLookandFeel::availablePackages(const QStringList &components)
154{ 154​{
155 QList<Plasma::Package> packages; 155​ QList<Plasma::Package> packages;
156 QStringList paths; 156​ QStringList paths;
157 const QStringList dataPaths = QStandardPaths::standardLocations(QStandardPaths::GenericDataLocation); 157​ const QStringList dataPaths = QStandardPaths::standardLocations(QStandardPaths::GenericDataLocation);
158 158​
159 paths.reserve(dataPaths.count()); 159​ paths.reserve(dataPaths.count());
160 for (const QString &path : dataPaths) { 160​ for (const QString &path : dataPaths) {
161 QDir dir(path + QStringLiteral("/plasma/look-and-feel")); 161​ QDir dir(path + QStringLiteral("/plasma/look-and-feel"));
162 paths << dir.entryList(QDir::AllDirs | QDir::NoDotAndDotDot); 162​ paths << dir.entryList(QDir::AllDirs | QDir::NoDotAndDotDot);
163 } 163​ }
164 164​
165 for (const QString &path : paths) { 165​ for (const QString &path : paths) {
166 Plasma::Package pkg = Plasma::PluginLoader::self()->loadPackage(QStringLiteral("Plasma/LookAndFeel")); 166​ Plasma::Package pkg = Plasma::PluginLoader::self()->loadPackage(QStringLiteral("Plasma/LookAndFeel"));
167 pkg.setPath(path); 167​ pkg.setPath(path);
168 pkg.setFallbackPackage(Plasma::Package()); 168​ pkg.setFallbackPackage(Plasma::Package());
169 if (component.isEmpty() || !pkg.filePath(component.toUtf8()).isEmpty()) { 169​ if (components.isEmpty()) {
170 packages << pkg; 170​ packages << pkg;
171​ } else {
172​ for (const auto &component : components) {
173​ if (!pkg.filePath(component.toUtf8()).isEmpty()) {
174​ packages << pkg;
175​ break;
176​ }
177​ }
171 } 178​ }
172 } 179​ }
173 180​
174 return packages; 181​ return packages;
175} 182​}
176 183​
177void KCMLookandFeel::load() 184​void KCMLookandFeel::load()
178{ 185​{
179 m_package = Plasma::PluginLoader::self()->loadPackage(QStringLiteral("Plasma/LookAndFeel")); 186​ m_package = Plasma::PluginLoader::self()->loadPackage(QStringLiteral("Plasma/LookAndFeel"));
180 KConfigGroup cg(KSharedConfig::openConfig(QStringLiteral("kdeglobals")), "KDE"); 187​ KConfigGroup cg(KSharedConfig::openConfig(QStringLiteral("kdeglobals")), "KDE");
181 const QString packageName = cg.readEntry("LookAndFeelPackage", QString()); 188​ const QString packageName = cg.readEntry("LookAndFeelPackage", QString());
182 if (!packageName.isEmpty()) { 189​ if (!packageName.isEmpty()) {
183 m_package.setPath(packageName); 190​ m_package.setPath(packageName);
184 } 191​ }
185 192​
186 if (!m_package.metadata().isValid()) { 193​ if (!m_package.metadata().isValid()) {
187 return; 194​ return;
188 } 195​ }
189 196​
190 setSelectedPlugin(m_package.metadata().pluginName()); 197​ setSelectedPlugin(m_package.metadata().pluginName());
191 198​
192 m_model->clear(); 199​ m_model->clear();
193 200​
194 const QList<Plasma::Package> pkgs = availablePackages(); 201​ const QList<Plasma::Package> pkgs = availablePackages({"defaults", "layouts"});
195 for (const Plasma::Package &pkg : pkgs) { 202​ for (const Plasma::Package &pkg : pkgs) {
196 if (!pkg.metadata().isValid()) { 203​ if (!pkg.metadata().isValid()) {
197 continue; 204​ continue;
198 } 205​ }
199 QStandardItem* row = new QStandardItem(pkg.metadata().name()); 206​ QStandardItem* row = new QStandardItem(pkg.metadata().name());
200 row->setData(pkg.metadata().pluginName(), PluginNameRole); 207​ row->setData(pkg.metadata().pluginName(), PluginNameRole);
201 row->setData(pkg.filePath("preview"), ScreenhotRole); 208​ row->setData(pkg.filePath("preview"), ScreenhotRole);
202 row->setData(pkg.filePath("fullscreenpreview"), FullScreenPreviewRole); 209​ row->setData(pkg.filePath("fullscreenpreview"), FullScreenPreviewRole);
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