File indexing completed on 2025-01-05 03:59:47

 /* ============================================================
  *
  * This file is a part of digiKam project
  * https://www.digikam.org
  *
  * Date        : 2006-07-24
  * Description : a dialog to select a camera folders.
  *
  * SPDX-FileCopyrightText: 2006-2024 by Gilles Caulier <caulier dot gilles at gmail dot com>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  *
  * ============================================================ */
 
 #include "camerafolderdialog.h"
 
 // Qt includes
 
 #include <QLabel>
 #include <QFrame>
 #include <QGridLayout>
 #include <QStandardPaths>
 #include <QApplication>
 #include <QStyle>
 #include <QDialogButtonBox>
 #include <QVBoxLayout>
 #include <QPushButton>
 
 // KDE includes
 
 #include <klocalizedstring.h>
 
 // Local includes
 
 #include "digikam_debug.h"
 #include "digikam_globals.h"
 #include "camerafolderitem.h"
 #include "camerafolderview.h"
 #include "dxmlguiwindow.h"
 
 namespace Digikam
 {
 
 class Q_DECL_HIDDEN CameraFolderDialog::Private
 {
 public:
 
     explicit Private()
       : buttons   (nullptr),
         folderView(nullptr)
     {
     }
 
     QString           rootPath;
     QDialogButtonBox* buttons;
 
     CameraFolderView* folderView;
 };
 
 CameraFolderDialog::CameraFolderDialog(QWidget* const parent, const QMap<QString, int>& map,
                                        const QString& cameraName, const QString& rootPath)
     : QDialog(parent),
       d      (new Private)
 {
     setModal(true);
     setWindowTitle(i18nc("@title:window %1: name of the camera", "%1 - Select Camera Folder", cameraName));
 
     const int spacing       = qMin(QApplication::style()->pixelMetric(QStyle::PM_LayoutHorizontalSpacing),
                              QApplication::style()->pixelMetric(QStyle::PM_LayoutVerticalSpacing));
 
     d->buttons              = new QDialogButtonBox(QDialogButtonBox::Help | QDialogButtonBox::Ok | QDialogButtonBox::Cancel, this);
     d->buttons->button(QDialogButtonBox::Ok)->setDefault(true);
     d->buttons->button(QDialogButtonBox::Ok)->setEnabled(false);
 
     d->rootPath             = rootPath;
     QFrame* const page      = new QFrame(this);
 
     QGridLayout* const grid = new QGridLayout(page);
     d->folderView           = new CameraFolderView(page);
     QLabel* const logo      = new QLabel(page);
     QLabel* const message   = new QLabel(page);
 
     logo->setPixmap(QIcon::fromTheme(QLatin1String("digikam")).pixmap(QSize(48,48)));
 
     message->setText(i18nc("@info", "Please select the camera folder "
                                     "where you want to upload the images."));
     message->setWordWrap(true);
 
     grid->addWidget(logo,          0, 0, 1, 1);
     grid->addWidget(message,       1, 0, 1, 1);
     grid->addWidget(d->folderView, 0, 1, 3, 1);
     grid->setColumnStretch(0, 2);
     grid->setColumnStretch(1, 10);
     grid->setRowStretch(2, 10);
     grid->setContentsMargins(spacing, spacing, spacing, spacing);
     grid->setSpacing(spacing);
 
     QVBoxLayout* const vbx = new QVBoxLayout(this);
     vbx->addWidget(page);
     vbx->addWidget(d->buttons);
     setLayout(vbx);
 
     d->folderView->addVirtualFolder(cameraName);
     d->folderView->addRootFolder(QLatin1String("/"));
 
     for (QMap<QString, int>::const_iterator it = map.constBegin() ;
          it != map.constEnd() ; ++it)
     {
         QString folder(it.key());
 
         if (folder != QLatin1String("/"))
         {
             if (folder.startsWith(rootPath) && rootPath != QLatin1String("/"))
             {
                 folder.remove(0, rootPath.length());
             }
 
             QString path(QLatin1Char('/'));
 
             Q_FOREACH (const QString& sub, folder.split(QLatin1Char('/'), QT_SKIP_EMPTY_PARTS))
             {
                 qCDebug(DIGIKAM_IMPORTUI_LOG) << "Camera folder:" << path << "Subfolder:" << sub;
                 d->folderView->addFolder(path, sub, it.value());
                 path += sub + QLatin1Char('/');
             }
         }
     }
 
     connect(d->folderView, SIGNAL(signalFolderChanged(CameraFolderItem*)),
             this, SLOT(slotFolderPathSelectionChanged(CameraFolderItem*)));
 
     connect(d->buttons->button(QDialogButtonBox::Ok), SIGNAL(clicked()),
             this, SLOT(accept()));
 
     connect(d->buttons->button(QDialogButtonBox::Cancel), SIGNAL(clicked()),
             this, SLOT(reject()));
 
     connect(d->buttons->button(QDialogButtonBox::Help), SIGNAL(clicked()),
             this, SLOT(slotHelp()));
 
     adjustSize();
 
     // make sure the ok button is properly set up
 
     d->buttons->button(QDialogButtonBox::Ok)->setEnabled(d->folderView->currentItem() != nullptr);
 }
 
 CameraFolderDialog::~CameraFolderDialog()
 {
     delete d;
 }
 
 QString CameraFolderDialog::selectedFolderPath() const
 {
     QTreeWidgetItem* const item = d->folderView->currentItem();
 
     if (!item)
     {
         return QString();
     }
 
     CameraFolderItem* const folderItem = dynamic_cast<CameraFolderItem*>(item);
 
     if (!folderItem)
     {
         return QString();
     }
 
     if (folderItem->isVirtualFolder())
     {
         return QString(d->rootPath);
     }
 
     // Case of Gphoto2 cameras. No need to duplicate root '/'.
 
     if (d->rootPath == QLatin1String("/"))
     {
         return(folderItem->folderPath());
     }
 
     return (d->rootPath + folderItem->folderPath());
 }
 
 void CameraFolderDialog::slotFolderPathSelectionChanged(CameraFolderItem* item)
 {
     if (item)
     {
         d->buttons->button(QDialogButtonBox::Ok)->setEnabled(true);
         qCDebug(DIGIKAM_IMPORTUI_LOG) << "Camera folder path: " << selectedFolderPath();
     }
     else
     {
         d->buttons->button(QDialogButtonBox::Ok)->setEnabled(false);
     }
 }
 
 void CameraFolderDialog::slotHelp()
 {
     openOnlineDocumentation(QLatin1String("import_tools"), QLatin1String("camera_import"), QLatin1String("camera-upload"));
 }
 
 } // namespace Digikam
 
 #include "moc_camerafolderdialog.cpp"