int DeleteDialog::exec(const DB::FileNameList& list)
{
if (!list.size()) return 0;
bool someFileExists = false;
Q_FOREACH(const DB::FileName& file, list) {
if ( file.exists() ) {
someFileExists = true;
break;
}
}
const QString msg1 = i18np( "Removing 1 item", "Removing %1 items", list.size() );
const QString msg2 = i18np( "Selected item will be removed from the database.<br/>What do you want to do with the file on disk?",
"Selected %1 items will be removed from the database.<br/>What do you want to do with the files on disk?",
list.size() );
const QString txt = QString::fromLatin1( "<p><b><center><font size=\"+3\">%1</font><br/>%2</center></b></p>" ).arg(msg1).arg(msg2);
m_useTrash->setText( i18np("Move file to Trash", "Move %1 files to Trash", list.size() ) );
m_deleteFile->setText( i18np( "Delete file from disk", "Delete %1 files from disk", list.size() ) );
m_deleteFromDb->setText( i18np( "Only remove the item from database", "Only remove %1 items from database", list.size() ) );
m_label->setText( txt );
m_list = list;
// disable trash/delete options if files don't exist
m_useTrash->setChecked( someFileExists );
m_useTrash->setEnabled( someFileExists );
m_deleteFile->setEnabled( someFileExists );
m_deleteFromDb->setChecked( !someFileExists );
return QDialog::exec();
}
/**
* Do the real work for the drop event.
* We can't bring up the dialog in the contentsDropEvent, as Qt is still in drag and drop mode with a different cursor etc.
* That's why we use a QTimer to get this call back executed.
*/
void ThumbnailView::ThumbnailDND::realDropEvent()
{
QString msg =
i18n( "<p><b>Really reorder thumbnails?</b></p>"
"<p>By dragging images around in the thumbnail viewer, you actually reorder them. "
"This is very useful where you do not know the exact date for the images. On the other hand, "
"if the images have valid timestamps, you should use "
"<b>Maintenance -> Sort All By Date and Time</b> or "
"<b>View -> Sort Selected By Date and Time</b>.</p>" );
if ( KMessageBox::questionYesNo( widget(), msg, i18n("Reorder Thumbnails") , KStandardGuiItem::yes(), KStandardGuiItem::no(),
QString::fromLatin1( "reorder_images" ) ) == KMessageBox::Yes )
{
// expand selection so that stacks are always selected as a whole:
const DB::FileNameList selected = widget()->selection(IncludeAllStacks);
// protect against self drop
if ( selected.indexOf(model()->leftDropItem()) == -1 && selected.indexOf(model()->rightDropItem()) == -1 ) {
if ( model()->rightDropItem().isNull() ) {
// We dropped onto the first image.
DB::ImageDB::instance()->reorder(model()->leftDropItem(), selected, false);
}
else
DB::ImageDB::instance()->reorder(model()->rightDropItem(), selected, true);
Browser::BrowserWidget::instance()->reload();
}
}
removeDropIndications();
}
void ImageDB::slotRecalcCheckSums(const DB::FileNameList& inputList)
{
DB::FileNameList list = inputList;
if (list.isEmpty()) {
list = images();
md5Map()->clear();
}
bool d = NewImageFinder().calculateMD5sums( list, md5Map() );
if ( d )
markDirty();
emit totalChanged( totalCount() );
}
Utilities::StringSet MainWindow::ExternalPopup::mimeTypes( const DB::FileNameList& files )
{
StringSet res;
StringSet extensions;
for( DB::FileNameList::ConstIterator fileIt = files.begin(); fileIt != files.end(); ++fileIt ) {
const DB::FileName baseFileName = *fileIt;
const int extStart = baseFileName.relative().lastIndexOf(QChar::fromLatin1('.'));
const QString ext = baseFileName.relative().mid(extStart);
if (! extensions.contains(ext)) {
res.insert( mimeType( *fileIt ) );
extensions.insert( ext );
}
}
return res;
}
void ImageInfo::merge(const ImageInfo &other)
{
// Merge description
if ( !other.description().isEmpty() ) {
if ( m_description.isEmpty() )
m_description = other.description();
else if (m_description != other.description())
m_description += QString::fromUtf8("\n-----------\n") + other.m_description;
}
// Clear untagged tag if one of the images was untagged
const QString untaggedCategory = Settings::SettingsData::instance()->untaggedCategory();
const QString untaggedTag = Settings::SettingsData::instance()->untaggedTag();
const bool isCompleted = !m_categoryInfomation[untaggedCategory].contains(untaggedTag) || !other.m_categoryInfomation[untaggedCategory].contains(untaggedTag);
// Merge tags
QSet<QString> keys = QSet<QString>::fromList(m_categoryInfomation.keys());
keys.unite(QSet<QString>::fromList(other.m_categoryInfomation.keys()));
for( const QString& key : keys) {
m_categoryInfomation[key].unite(other.m_categoryInfomation[key]);
}
// Clear untagged tag if one of the images was untagged
if (isCompleted)
m_categoryInfomation[untaggedCategory].remove(untaggedTag);
// merge stacks:
if (isStacked() || other.isStacked())
{
DB::FileNameList stackImages;
if (!isStacked())
stackImages.append(fileName());
else
stackImages.append(DB::ImageDB::instance()->getStackFor(fileName()));
stackImages.append(DB::ImageDB::instance()->getStackFor(other.fileName()));
DB::ImageDB::instance()->unstack(stackImages);
if (!DB::ImageDB::instance()->stack(stackImages))
qWarning("Could not merge stacks!");
}
}
void ImageDB::slotReread( const DB::FileNameList& list, DB::ExifMode mode)
{
// Do here a reread of the exif info and change the info correctly in the database without loss of previous added data
QProgressDialog dialog( i18n("Loading information from images"),
i18n("Cancel"), 0, list.count() );
uint count=0;
for( DB::FileNameList::ConstIterator it = list.begin(); it != list.end(); ++it, ++count ) {
if ( count % 10 == 0 ) {
dialog.setValue( count ); // ensure to call setProgress(0)
qApp->processEvents( QEventLoop::AllEvents );
if ( dialog.wasCanceled() )
return;
}
QFileInfo fi( (*it).absolute() );
if (fi.exists())
info(*it)->readExif(*it, mode);
markDirty();
}
}
int Exif::ReReadDialog::exec( const DB::FileNameList& list )
{
Settings::SettingsData *opt = Settings::SettingsData::instance();
m_exifDB->setChecked( opt->updateExifData() );
m_date->setChecked( opt->updateImageDate() );
m_force_date->setChecked( opt->useModDateIfNoExif() );
m_force_date->setEnabled( opt->updateImageDate() );
m_orientation->setChecked( opt->updateOrientation() );
m_description->setChecked( opt->updateDescription() );
m_list = list;
m_fileList->clear();
m_fileList->addItems( list.toStringList(DB::RelativeToImageRoot) );
return QDialog::exec();
}
