/* BEGIN_COMMON_COPYRIGHT_HEADER * (c)LGPL2+ * * LXDE-Qt - a lightweight, Qt based, desktop toolset * http://lxqt.org * * Copyright: 2015 LXQt team * Authors: * Paulo Lieuthier * * This program or library is free software; you can redistribute it * and/or modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General * Public License along with this library; if not, write to the * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301 USA * * END_COMMON_COPYRIGHT_HEADER */ #include "configpluginswidget.h" #include "ui_configpluginswidget.h" #include "addplugindialog.h" #include "panelpluginsmodel.h" #include "../plugin.h" #include "../ilxqtpanelplugin.h" #include #include #include ConfigPluginsWidget::ConfigPluginsWidget(LxQtPanel *panel, QWidget* parent) : QWidget(parent), ui(new Ui::ConfigPluginsWidget), mPanel(panel) { ui->setupUi(this); PanelPluginsModel * plugins = mPanel->mPlugins.data(); { QScopedPointer m(ui->listView_plugins->selectionModel()); ui->listView_plugins->setModel(plugins); } { QScopedPointer d(ui->listView_plugins->itemDelegate()); ui->listView_plugins->setItemDelegate(new LxQt::HtmlDelegate(QSize(16, 16), ui->listView_plugins)); } resetButtons(); connect(ui->listView_plugins, &QListView::activated, plugins, &PanelPluginsModel::onActivatedIndex); connect(ui->listView_plugins->selectionModel(), &QItemSelectionModel::selectionChanged, this, &ConfigPluginsWidget::resetButtons); connect(ui->pushButton_moveUp, &QToolButton::clicked, plugins, &PanelPluginsModel::onMovePluginUp); connect(ui->pushButton_moveDown, &QToolButton::clicked, plugins, &PanelPluginsModel::onMovePluginDown); connect(ui->pushButton_addPlugin, &QPushButton::clicked, this, &ConfigPluginsWidget::showAddPluginDialog); connect(ui->pushButton_removePlugin, &QToolButton::clicked, plugins, &PanelPluginsModel::onRemovePlugin); connect(ui->pushButton_pluginConfig, &QToolButton::clicked, plugins, &PanelPluginsModel::onConfigurePlugin); connect(plugins, &PanelPluginsModel::pluginAdded, this, &ConfigPluginsWidget::resetButtons); connect(plugins, &PanelPluginsModel::pluginRemoved, this, &ConfigPluginsWidget::resetButtons); connect(plugins, &PanelPluginsModel::pluginMoved, this, &ConfigPluginsWidget::resetButtons); } ConfigPluginsWidget::~ConfigPluginsWidget() { delete ui; } void ConfigPluginsWidget::reset() { } void ConfigPluginsWidget::showAddPluginDialog() { if (mAddPluginDialog.isNull()) { mAddPluginDialog.reset(new AddPluginDialog); connect(mAddPluginDialog.data(), &AddPluginDialog::pluginSelected, mPanel->mPlugins.data(), &PanelPluginsModel::addPlugin); } mAddPluginDialog->show(); mAddPluginDialog->raise(); mAddPluginDialog->activateWindow(); } void ConfigPluginsWidget::resetButtons() { PanelPluginsModel *model = mPanel->mPlugins.data(); QItemSelectionModel *selectionModel = ui->listView_plugins->selectionModel(); bool hasSelection = selectionModel->hasSelection(); bool isFirstSelected = selectionModel->isSelected(model->index(0)); bool isLastSelected = selectionModel->isSelected(model->index(model->rowCount() - 1)); bool hasConfigDialog = false; if (hasSelection) { Plugin const * plugin = ui->listView_plugins->model()->data(selectionModel->currentIndex(), Qt::UserRole).value(); if (nullptr != plugin) hasConfigDialog = plugin->iPlugin()->flags().testFlag(ILxQtPanelPlugin::HaveConfigDialog); } ui->pushButton_removePlugin->setEnabled(hasSelection); ui->pushButton_moveUp->setEnabled(hasSelection && !isFirstSelected); ui->pushButton_moveDown->setEnabled(hasSelection && !isLastSelected); ui->pushButton_pluginConfig->setEnabled(hasSelection && hasConfigDialog); }