File indexing completed on 2024-04-28 15:40:13

 // SPDX-FileCopyrightText: 2003-2018 Jesper K Pedersen <blackie@kde.org>
 // SPDX-FileCopyrightText: 2022-2023 Johannes Zarl-Zierl <johannes@zarl-zierl.at>
 //
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "WelcomeDialog.h"
 
 #include "FeatureDialog.h"
 #include "Window.h"
 
 #include <KConfigGroup>
 #include <KLocalizedString>
 #include <KMessageBox>
 #include <KSharedConfig>
 #include <KShell>
 #include <QDialogButtonBox>
 #include <QFileDialog>
 #include <QHBoxLayout>
 #include <QLabel>
 #include <QLayout>
 #include <QLineEdit>
 #include <QPushButton>
 #include <QStandardPaths>
 #include <QVBoxLayout>
 #include <kwidgetsaddons_version.h>
 
 using namespace MainWindow;
 
 WelcomeDialog::WelcomeDialog(QWidget *parent)
     : QDialog(parent)
 
 {
     QVBoxLayout *lay1 = new QVBoxLayout(this);
     QHBoxLayout *lay2 = new QHBoxLayout;
     lay1->addLayout(lay2);
 
     QLabel *image = new QLabel(this);
     image->setMinimumSize(QSize(273, 204));
     image->setMaximumSize(QSize(273, 204));
     image->setPixmap(QStandardPaths::locate(QStandardPaths::DataLocation, QString::fromLatin1("pics/splash.png")));
     lay2->addWidget(image);
 
     QLabel *textLabel2 = new QLabel(this);
     lay2->addWidget(textLabel2);
     textLabel2->setText(i18n("<h1>Welcome to KPhotoAlbum</h1>"
                              "<p>KPhotoAlbum is a powerful free tool to archive, tag and manage your photos and "
                              "videos. It will not modify or change your precious files, it only indexes them "
                              "and lets you easily find and manage your photos and videos.</p>"
                              "<p>Start by showing KPhotoAlbum where your photos are by pressing on Create My Own "
                              "Database. Select this button also if you have an existing KPhotoAlbum database "
                              "that you want to start using again.</p>"
                              "<p>If you feel safer first trying out KPhotoAlbum with prebuilt set of images, "
                              "press the Load Demo button.</p>"));
     textLabel2->setWordWrap(true);
 
     QHBoxLayout *lay3 = new QHBoxLayout;
     lay1->addLayout(lay3);
     lay3->addStretch(1);
 
     QPushButton *createSetup = new QPushButton(i18n("Create My Own Database..."), this);
     lay3->addWidget(createSetup);
 
     QPushButton *loadDemo = new QPushButton(i18n("Load Demo"));
     lay3->addWidget(loadDemo);
 
     QPushButton *checkFeatures = new QPushButton(i18n("Check My Feature Set"));
     lay3->addWidget(checkFeatures);
 
     connect(loadDemo, &QPushButton::clicked, this, &WelcomeDialog::slotLoadDemo);
     connect(createSetup, &QPushButton::clicked, this, &WelcomeDialog::createSetup);
     connect(checkFeatures, &QPushButton::clicked, this, &WelcomeDialog::checkFeatures);
 }
 
 void WelcomeDialog::slotLoadDemo()
 {
     // rerun KPA with "--demo"
     MainWindow::Window::theMainWindow()->runDemo();
     // cancel the dialog (and exit this instance of KPA)
     reject();
 }
 
 void WelcomeDialog::createSetup()
 {
     FileDialog dialog(this);
     m_configFile = dialog.getFileName();
     if (!m_configFile.isNull())
         accept();
 }
 
 QString WelcomeDialog::configFileName() const
 {
     return m_configFile;
 }
 
 FileDialog::FileDialog(QWidget *parent)
     : QDialog(parent)
 {
     QVBoxLayout *mainLayout = new QVBoxLayout(this);
 
     QLabel *label = new QLabel(i18n("<h1>KPhotoAlbum database creation</h1>"
                                     "<p>You need to show where the photos and videos are for KPhotoAlbum to "
                                     "find them. They all need to be contained by a single folder, for example "
                                     "/home/user/Images. In this folder you can have as many subfolders as you "
                                     "want, KPhotoAlbum will find them all for you.</p>"
                                     "<p>Feel safe, KPhotoAlbum will not modify or edit any of your images, so you can "
                                     "simply point KPhotoAlbum to the folder where you already have all your "
                                     "images.</p>"
                                     "<p>If you have an existing KPhotoAlbum database and image folder somewhere, "
                                     "point KPhotoAlbum to that folder to start using it again.</p>"),
                                this);
     label->setWordWrap(true);
     mainLayout->addWidget(label);
 
     QHBoxLayout *lay2 = new QHBoxLayout;
     label = new QLabel(i18n("Image/Video root folder: "), this);
     lay2->addWidget(label);
 
     m_lineEdit = new QLineEdit(this);
     m_lineEdit->setText(QStandardPaths::writableLocation(QStandardPaths::PicturesLocation));
     lay2->addWidget(m_lineEdit);
 
     QPushButton *button = new QPushButton(QString::fromLatin1("..."), this);
     button->setMaximumWidth(30);
     lay2->addWidget(button);
     connect(button, &QPushButton::clicked, this, &FileDialog::slotBrowseForDirecory);
 
     mainLayout->addLayout(lay2);
 
     QDialogButtonBox *buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
     QPushButton *okButton = buttonBox->button(QDialogButtonBox::Ok);
     okButton->setDefault(true);
     okButton->setShortcut(Qt::CTRL | Qt::Key_Return);
     connect(buttonBox, &QDialogButtonBox::accepted, this, &FileDialog::accept);
     connect(buttonBox, &QDialogButtonBox::rejected, this, &FileDialog::reject);
     mainLayout->addWidget(buttonBox);
 }
 
 void FileDialog::slotBrowseForDirecory()
 {
     QString dir = QFileDialog::getExistingDirectory(this, QString(), m_lineEdit->text());
     if (!dir.isNull())
         m_lineEdit->setText(dir);
 }
 
 QString FileDialog::getFileName()
 {
     bool ok = false;
     QString dir;
     while (!ok) {
         if (exec() == Rejected)
             return QString();
 
         dir = KShell::tildeExpand(m_lineEdit->text());
         if (!QFileInfo::exists(dir)) {
             const QString question = i18n("Folder does not exist, create it?");
             const QString title = i18nc("@title", "Create folder?");
 #if KWIDGETSADDONS_VERSION >= QT_VERSION_CHECK(5, 100, 0)
             const auto answer = KMessageBox::questionTwoActions(this,
                                                                 question,
                                                                 title,
                                                                 KGuiItem(i18nc("@action:button", "Create")),
                                                                 KStandardGuiItem::cancel());
             if (answer == KMessageBox::ButtonCode::PrimaryAction) {
 #else
             const auto answer = KMessageBox::questionYesNo(this, question, title);
             if (answer == KMessageBox::Yes) {
 #endif
                 bool ok2 = QDir().mkdir(dir);
                 if (!ok2) {
                     KMessageBox::error(this, i18n("Could not create folder %1", dir));
                 } else
                     ok = true;
             }
         } else if (!QFileInfo(dir).isDir()) {
             KMessageBox::error(this, i18n("%1 exists, but is not a folder", dir));
         } else
             ok = true;
     }
 
     QString file = dir + QString::fromLatin1("/index.xml");
     KConfigGroup group = KSharedConfig::openConfig()->group(QString::fromUtf8("General"));
     group.writeEntry(QString::fromLatin1("imageDBFile"), file);
     group.sync();
 
     return file;
 }
 
 void MainWindow::WelcomeDialog::checkFeatures()
 {
     if (!FeatureDialog::hasAllFeaturesAvailable()) {
         const QString msg = i18n("<p>KPhotoAlbum does not seem to be built with support for all its features. The following is a list "
                                  "indicating what you may be missing:<ul>%1</ul></p>"
                                  "<p>For details on how to solve this problem, please choose <b>Help</b>|<b>KPhotoAlbum Feature Status</b> "
                                  "from the menus.</p>",
                                  FeatureDialog::featureString());
         KMessageBox::information(this, msg, i18n("Feature Check"));
     } else {
         KMessageBox::information(this, i18n("Congratulations: all dynamic features have been enabled."),
                                  i18n("Feature Check"));
     }
 }
 
 // vi:expandtab:tabstop=4 shiftwidth=4:
 
 #include "moc_WelcomeDialog.cpp"