File indexing completed on 2024-04-21 04:18:47

 // vim: set tabstop=4 shiftwidth=4 expandtab:
 /*
 Gwenview: an image viewer
 Copyright 2009 Aurélien Gâteau <agateau@kde.org>
 
 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License
 as published by the Free Software Foundation; either version 2
 of the License, or (at your option) any later version.
 
 This program 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 General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Cambridge, MA 02110-1301, USA.
 
 */
 // Self
 #include "dialogpage.h"
 
 // Qt
 #include <QAction>
 #include <QEventLoop>
 #include <QList>
 #include <QPushButton>
 #include <QVBoxLayout>
 
 // KF
 #include <KGuiItem>
 #include <KMessageBox>
 
 // Local
 #include <ui_dialogpage.h>
 
 namespace Gwenview
 {
 struct DialogPagePrivate : public Ui_DialogPage {
     QVBoxLayout *mLayout = nullptr;
     QList<QPushButton *> mButtons;
     QEventLoop *mEventLoop = nullptr;
     DialogPage *q = nullptr;
     QStringList failedFileList;
     QStringList failedDirList;
     QAction *fileDetails = nullptr;
     QAction *dirDetails = nullptr;
 
     void setupFailedListActions()
     {
         fileDetails = new QAction(i18n("Show failed files..."));
         mErrorMessageWidget->addAction(fileDetails);
         QObject::connect(fileDetails, &QAction::triggered, q, &DialogPage::slotShowFailedFileDetails);
         fileDetails->setVisible(false);
 
         dirDetails = new QAction(i18n("Show failed subfolders..."));
         mErrorMessageWidget->addAction(dirDetails);
         QObject::connect(dirDetails, &QAction::triggered, q, &DialogPage::slotShowFailedDirDetails);
         dirDetails->setVisible(false);
     }
 
     void showErrors(const QStringList &files, const QStringList &dirs)
     {
         mErrorMessageWidget->setVisible(true);
         failedFileList.clear();
         failedDirList.clear();
         QStringList message;
         if (!files.isEmpty()) {
             failedFileList = files;
             message << i18np("Failed to import %1 document.", "Failed to import %1 documents.", files.count());
             fileDetails->setVisible(true);
         } else
             fileDetails->setVisible(false);
 
         if (!dirs.isEmpty()) {
             failedDirList = dirs;
             message << i18np("Failed to create %1 destination subfolder.", "Failed to create %1 destination subfolders.", dirs.count());
             dirDetails->setVisible(true);
         } else
             dirDetails->setVisible(false);
 
         mErrorMessageWidget->setText(message.join(QStringLiteral("<br/>")));
         mErrorMessageWidget->animatedShow();
     }
 
     void showFailedFileDetails()
     {
         const QString message = i18n("Failed to import documents:");
         KMessageBox::errorList(q, message, failedFileList);
     }
 
     void showFailedDirDetails()
     {
         const QString message = i18n("Failed to create subfolders:");
         KMessageBox::errorList(q, message, failedDirList);
     }
 };
 
 DialogPage::DialogPage(QWidget *parent)
     : QWidget(parent)
     , d(new DialogPagePrivate)
 {
     d->q = this;
     d->setupUi(this);
     d->mLayout = new QVBoxLayout(d->mButtonContainer);
     d->setupFailedListActions();
     d->mErrorMessageWidget->hide();
 }
 
 DialogPage::~DialogPage()
 {
     delete d;
 }
 
 void DialogPage::removeButtons()
 {
     qDeleteAll(d->mButtons);
     d->mButtons.clear();
 }
 
 void DialogPage::setText(const QString &text)
 {
     d->mLabel->setText(text);
 }
 
 int DialogPage::addButton(const KGuiItem &item)
 {
     const int id = d->mButtons.size();
     auto button = new QPushButton;
     KGuiItem::assign(button, item);
     button->setFixedHeight(button->sizeHint().height() * 2);
 
     connect(button, &QAbstractButton::clicked, this, [this, id]() {
         d->mEventLoop->exit(id);
     });
     d->mLayout->addWidget(button);
     d->mButtons << button;
     return id;
 }
 
 void DialogPage::slotShowErrors(const QStringList &files, const QStringList &dirs)
 {
     d->showErrors(files, dirs);
 }
 
 void DialogPage::slotShowFailedFileDetails()
 {
     d->showFailedFileDetails();
 }
 
 void DialogPage::slotShowFailedDirDetails()
 {
     d->showFailedDirDetails();
 }
 
 int DialogPage::exec()
 {
     QEventLoop loop;
     d->mEventLoop = &loop;
     return loop.exec();
 }
 
 } // namespace
 
 #include "moc_dialogpage.cpp"