File indexing completed on 2025-01-19 03:55:36

 /* ============================================================
  *
  * This file is a part of digiKam project
  * https://www.digikam.org
  *
  * Date        : 2007-02-06
  * Description : Config panel for generic dplugins.
  *
  * SPDX-FileCopyrightText: 2018-2024 by Gilles Caulier <caulier dot gilles at gmail dot com>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  *
  * ============================================================ */
 
 #include "dpluginsetup.h"
 
 // Qt includes
 
 #include <QApplication>
 #include <QPushButton>
 #include <QGridLayout>
 #include <QLabel>
 #include <QFontMetrics>
 #include <QHBoxLayout>
 #include <QStandardPaths>
 #include <QStyle>
 
 // KDE includes
 
 #include <klocalizedstring.h>
 
 // Local includes
 
 #include "dpluginconfview.h"
 #include "dpluginaboutdlg.h"
 
 namespace Digikam
 {
 
 class Q_DECL_HIDDEN DPluginSetup::Private
 {
 public:
 
     explicit Private()
       : pluginsNumber         (nullptr),
         pluginsNumberActivated(nullptr),
         checkAllBtn           (nullptr),
         clearBtn              (nullptr),
         grid                  (nullptr),
         hbox                  (nullptr),
         pluginFilter          (nullptr),
         pluginsList           (nullptr)
     {
     }
 
     QLabel*          pluginsNumber;
     QLabel*          pluginsNumberActivated;
 
     QPushButton*     checkAllBtn;
     QPushButton*     clearBtn;
 
     QGridLayout*     grid;
     QWidget*         hbox;
 
     SearchTextBar*   pluginFilter;
     DPluginConfView* pluginsList;
 };
 
 DPluginSetup::DPluginSetup(QWidget* const parent)
     : QWidget(parent),
       d      (new Private)
 {
     const int spacing         = qMin(QApplication::style()->pixelMetric(QStyle::PM_LayoutHorizontalSpacing),
                              QApplication::style()->pixelMetric(QStyle::PM_LayoutVerticalSpacing));
 
     d->grid                   = new QGridLayout(this);
     d->pluginFilter           = new SearchTextBar(this, QLatin1String("PluginsSearchBar"));
     d->pluginsNumber          = new QLabel(this);
     d->pluginsNumberActivated = new QLabel(this);
     d->checkAllBtn            = new QPushButton(i18nc("@action: search bar", "Check All"), this);
     d->clearBtn               = new QPushButton(i18nc("@action: search bar", "Clear"),     this);
 
     d->grid->addWidget(d->pluginFilter,           0, 0, 1, 1);
     d->grid->addWidget(d->pluginsNumber,          0, 1, 1, 1);
     d->grid->addWidget(d->pluginsNumberActivated, 0, 2, 1, 1);
     d->grid->addWidget(d->checkAllBtn,            0, 4, 1, 1);
     d->grid->addWidget(d->clearBtn,               0, 5, 1, 1);
     d->grid->setColumnStretch(3, 10);
     d->grid->setRowStretch(1, 10);
     d->grid->setContentsMargins(spacing, spacing, spacing, spacing);
     d->grid->setSpacing(spacing);
 
     // --------------------------------------------------------
 
     connect(d->checkAllBtn, SIGNAL(clicked()),
             this, SLOT(slotCheckAll()));
 
     connect(d->clearBtn, SIGNAL(clicked()),
             this, SLOT(slotClearList()));
 
     connect(d->pluginFilter, SIGNAL(signalSearchTextSettings(SearchTextSettings)),
             this, SLOT(slotSearchTextChanged(SearchTextSettings)));
 }
 
 DPluginSetup::~DPluginSetup()
 {
     delete d;
 }
 
 void DPluginSetup::setPluginConfView(DPluginConfView* const view)
 {
     d->pluginsList = view;
     d->grid->addWidget(d->pluginsList, 1, 0, 1, 6);
 
     connect(d->pluginsList, SIGNAL(itemClicked(QTreeWidgetItem*,int)),
             this, SLOT(slotItemClicked()));
 
     connect(d->pluginsList, SIGNAL(itemDoubleClicked(QTreeWidgetItem*,int)),
             this, SLOT(slotAboutPlugin(QTreeWidgetItem*,int)));
 
     connect(d->pluginsList, SIGNAL(signalSearchResult(int)),
             this, SLOT(slotSearchResult(int)));
 
     updateInfo();
 }
 
 void DPluginSetup::applySettings()
 {
     d->pluginsList->apply();
 }
 
 void DPluginSetup::slotAboutPlugin(QTreeWidgetItem* item, int)
 {
     if (!item)
     {
         return;
     }
 
     QPointer<DPluginAboutDlg> dlg = new DPluginAboutDlg(d->pluginsList->plugin(item));
     dlg->exec();
     delete dlg;
 }
 
 void DPluginSetup::slotSearchTextChanged(const SearchTextSettings& settings)
 {
     d->pluginsList->setFilter(settings.text, settings.caseSensitive);
 }
 
 void DPluginSetup::updateInfo()
 {
     bool b = (d->pluginsList->itemsWithVisiblyProperty() != 0);
     d->pluginsNumberActivated->setVisible(b);
     d->checkAllBtn->setVisible(b);
     d->clearBtn->setVisible(b);
 
     if (d->pluginFilter->text().isEmpty())
     {
         // List is not filtered
 
         int cnt = d->pluginsList->count();
 
         if (cnt > 0)
         {
             d->pluginsNumber->setText(i18ncp("@info", "1 plugin installed", "%1 plugins installed", cnt));
         }
         else
         {
             d->pluginsNumber->setText(i18nc("@info", "No plugin installed"));
         }
 
         int act = d->pluginsList->actived();
 
         if (act > 0)
         {
             d->pluginsNumberActivated->setText(i18ncp("@info: %1: number of plugins activated", "(%1 activated)", "(%1 activated)", act));
         }
         else
         {
             d->pluginsNumberActivated->setText(QString());
         }
     }
     else
     {
         // List filtering is active
 
         int cnt = d->pluginsList->itemsVisible();
 
         if (cnt > 0)
         {
             d->pluginsNumber->setText(i18ncp("@info", "1 plugin found", "%1 plugins found", cnt));
         }
         else
         {
             d->pluginsNumber->setText(i18nc("@info", "No plugin found"));
         }
 
         d->pluginsNumberActivated->setText(QString());
     }
 }
 
 void DPluginSetup::slotCheckAll()
 {
     d->pluginsList->selectAll();
     updateInfo();
 }
 
 void DPluginSetup::slotClearList()
 {
     d->pluginsList->clearAll();
     updateInfo();
 }
 
 void DPluginSetup::slotItemClicked()
 {
     updateInfo();
 }
 
 void DPluginSetup::slotSetFilter(const QString& filter, Qt::CaseSensitivity cs)
 {
     d->pluginsList->setFilter(filter, cs);
     updateInfo();
 }
 
 void DPluginSetup::slotSearchResult(int found)
 {
     d->pluginFilter->slotSearchResult(found ? true : false);
 }
 
 } // namespace Digikam
 
 #include "moc_dpluginsetup.cpp"