File indexing completed on 2025-11-09 04:06:40

 /* ============================================================
  *
  * This file is a part of digiKam project
  * https://www.digikam.org
  *
  * Date        : 2008-07-11
  * Description : general info list dialog
  *
  * SPDX-FileCopyrightText: 2008-2024 by Gilles Caulier <caulier dot gilles at gmail dot com>
  * SPDX-FileCopyrightText: 2009      by Andi Clemens <andi dot clemens at gmail dot com>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  *
  * ============================================================ */
 
 #include "infodlg.h"
 
 // Qt includes
 
 #include <QStringList>
 #include <QString>
 #include <QLabel>
 #include <QGridLayout>
 #include <QHeaderView>
 #include <QMimeData>
 #include <QClipboard>
 #include <QApplication>
 #include <QStyle>
 #include <QStandardPaths>
 #include <QVBoxLayout>
 #include <QPushButton>
 
 // KDE includes
 
 #include <klocalizedstring.h>
 
 // Local includes
 
 #include "digikam_globals.h"
 #include "daboutdata.h"
 
 namespace Digikam
 {
 
 class Q_DECL_HIDDEN InfoDlg::Private
 {
 public:
 
     explicit Private()
       : listView(nullptr),
         page    (nullptr),
         buttons (nullptr),
         tabView (nullptr)
     {
     }
 
     QTreeWidget*      listView;
     QWidget*          page;
     QDialogButtonBox* buttons;
     QTabWidget*       tabView;
 };
 
 InfoDlg::InfoDlg(QWidget* const parent)
     : QDialog(parent),
       d      (new Private)
 {
     setModal(false);
     setWindowTitle(i18nc("@title:window", "Shared Libraries and Components Information"));
 
     d->buttons = new QDialogButtonBox(QDialogButtonBox::Help  |
                                       QDialogButtonBox::Apply |
                                       QDialogButtonBox::Ok, this);
     d->buttons->button(QDialogButtonBox::Ok)->setDefault(true);
     d->buttons->button(QDialogButtonBox::Apply)->setText(i18n("Copy to Clipboard"));
 
     d->page                 = new QWidget(this);
     QGridLayout* const grid = new QGridLayout(d->page);
 
     // --------------------------------------------------------
 
     QLabel* const logo      = new QLabel(d->page);
 
     if (QApplication::applicationName() == QLatin1String("digikam"))
     {
         logo->setPixmap(QIcon::fromTheme(QLatin1String("digikam")).pixmap(QSize(48,48)));
     }
     else
     {
         logo->setPixmap(QIcon::fromTheme(QLatin1String("showfoto")).pixmap(QSize(48,48)));
     }
 
     // --------------------------------------------------------
 
     QLabel* const header    = new QLabel(d->page);
     header->setWordWrap(true);
     header->setText(i18n("<font size=\"5\">%1</font><br/><b>Version %2</b>"
                          "<p>%3</p><p><i>%4</i></p>",
                          QApplication::applicationName(),
                          QApplication::applicationVersion(),
                          DAboutData::digiKamSlogan(),
                          DAboutData::digiKamFamily()));
 
     // --------------------------------------------------------
 
     d->tabView              = new QTabWidget(d->page);
 
     d->listView             = new QTreeWidget(d->page);
     d->listView->setSortingEnabled(false);
     d->listView->setRootIsDecorated(false);
     d->listView->setSelectionMode(QAbstractItemView::SingleSelection);
     d->listView->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
     d->listView->setAllColumnsShowFocus(true);
     d->listView->setColumnCount(2);
     d->listView->header()->setSectionResizeMode(QHeaderView::Stretch);
     d->listView->header()->setVisible(false);
 
     d->tabView->addTab(d->listView, i18n("Items List"));
     d->tabView->setTabBarAutoHide(true);
 
     // --------------------------------------------------------
 
     grid->addWidget(logo,        0, 0, 1, 1);
     grid->addWidget(header,      0, 1, 1, 1);
 
     // row 1 can be expanded by custom widgets in the subclassed dialog
 
     grid->addWidget(d->tabView,  2, 0, 1, -1);
     grid->setColumnStretch(1, 10);
     grid->setRowStretch(2, 10);
     grid->setContentsMargins(QMargins());
     grid->setSpacing(qMin(QApplication::style()->pixelMetric(QStyle::PM_LayoutHorizontalSpacing),
                              QApplication::style()->pixelMetric(QStyle::PM_LayoutVerticalSpacing)));
 
     QVBoxLayout* const vbx = new QVBoxLayout(this);
     vbx->addWidget(d->page);
     vbx->addWidget(d->buttons);
     setLayout(vbx);
 
     // --------------------------------------------------------
 
     connect(d->buttons->button(QDialogButtonBox::Ok), SIGNAL(clicked()),
             this, SLOT(accept()));
 
     connect(d->buttons->button(QDialogButtonBox::Help), SIGNAL(clicked()),
             this, SLOT(slotHelp()));
 
     // --- NOTE: use dynamic binding as slotCopy2ClipBoard() is a virtual slot which can be re-implemented in derived classes.
 
     connect(d->buttons->button(QDialogButtonBox::Apply), &QPushButton::clicked,
             this, &InfoDlg::slotCopy2ClipBoard);
 
     resize(400, 500);
 }
 
 InfoDlg::~InfoDlg()
 {
     delete d;
 }
 
 QTabWidget* InfoDlg::tabView() const
 {
     return d->tabView;
 }
 
 QTreeWidget* InfoDlg::listView() const
 {
     return d->listView;
 }
 
 QDialogButtonBox* InfoDlg::buttonBox() const
 {
     return d->buttons;
 }
 
 QWidget* InfoDlg::mainWidget() const
 {
     return d->page;
 }
 
 void InfoDlg::setInfoMap(const QMap<QString, QString>& list)
 {
     for (QMap<QString, QString>::const_iterator it = list.constBegin() ;
          it != list.constEnd() ; ++it)
     {
         new QTreeWidgetItem(d->listView, QStringList() << it.key() << it.value());
     }
 }
 
 void InfoDlg::slotCopy2ClipBoard()
 {
     QString textInfo;
 
     textInfo.append(QApplication::applicationName());
     textInfo.append(QLatin1String(" version "));
     textInfo.append(QApplication::applicationVersion());
     textInfo.append(QLatin1Char('\n'));
 
     QTreeWidgetItemIterator it(d->listView);
 
     while (*it)
     {
         textInfo.append((*it)->text(0));
         textInfo.append(QLatin1String(": "));
         textInfo.append((*it)->text(1));
         textInfo.append(QLatin1Char('\n'));
         ++it;
     }
 
     QMimeData* const mimeData = new QMimeData();
     mimeData->setText(textInfo);
     QApplication::clipboard()->setMimeData(mimeData, QClipboard::Clipboard);
 }
 
 void InfoDlg::slotHelp()
 {
     openOnlineDocumentation();
 }
 
 } // namespace Digikam
 
 #include "moc_infodlg.cpp"