* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
***************************************************************************/
-#include <QDir>
+#include "slideshowclip.h"
+#include "kdenlivesettings.h"
#include <KStandardDirs>
#include <KDebug>
#include <KFileItem>
-#include "kdenlivesettings.h"
-#include "slideshowclip.h"
-
-#define TYPE_JPEG 0
-#define TYPE_PNG 1
-#define TYPE_BMP 2
-#define TYPE_GIF 3
+#include <QDir>
-SlideshowClip::SlideshowClip(QWidget * parent): QDialog(parent), m_count(0) {
+SlideshowClip::SlideshowClip(Timecode tc, QWidget * parent) :
+ QDialog(parent),
+ m_count(0),
+ m_timecode(tc)
+{
setFont(KGlobalSettings::toolBarFont());
- //wsetCaption(i18n("Add Slideshow Clip"));
+ setWindowTitle(i18n("Add Slideshow Clip"));
m_view.setupUi(this);
m_view.clip_name->setText(i18n("Slideshow Clip"));
m_view.folder_url->setMode(KFile::Directory);
m_view.icon_list->setIconSize(QSize(50, 50));
connect(m_view.folder_url, SIGNAL(textChanged(const QString &)), this, SLOT(parseFolder()));
- connect(m_view.image_type, SIGNAL(currentIndexChanged ( int )), this, SLOT(parseFolder()));
- m_view.image_type->addItem("JPG");
- m_view.image_type->addItem("PNG");
- m_view.image_type->addItem("BMP");
- m_view.image_type->addItem("GIF");
- m_view.clip_duration->setText("00:00:03:00");
- adjustSize();
+ connect(m_view.image_type, SIGNAL(currentIndexChanged(int)), this, SLOT(parseFolder()));
+
+ connect(m_view.slide_fade, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLuma(int)));
+ connect(m_view.luma_fade, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLumaFile(int)));
+
+ m_view.image_type->addItem("JPG (*.jpg)", "jpg");
+ m_view.image_type->addItem("JPEG (*.jpeg)", "jpeg");
+ m_view.image_type->addItem("PNG (*.png)", "png");
+ m_view.image_type->addItem("BMP (*.bmp)", "bmp");
+ m_view.image_type->addItem("GIF (*.gif)", "gif");
+ m_view.image_type->addItem("TGA (*.tga)", "tga");
+ m_view.image_type->addItem("TIFF (*.tiff)", "tiff");
+ m_view.image_type->addItem("Open EXR (*.exr)", "exr");
+ m_view.clip_duration->setText(KdenliveSettings::image_duration());
+ m_view.luma_duration->setText("00:00:00:24");
+ m_view.folder_url->setUrl(QDir::homePath());
+
+ m_view.clip_duration_format->addItem(i18n("hh:mm:ss::ff"));
+ m_view.clip_duration_format->addItem(i18n("Frames"));
+ connect(m_view.clip_duration_format, SIGNAL(activated(int)), this, SLOT(slotUpdateDurationFormat(int)));
+ m_view.clip_duration_frames->setHidden(true);
+ m_view.luma_duration_frames->setHidden(true);
+
+ // Check for Kdenlive installed luma files
+ QStringList filters;
+ filters << "*.pgm" << "*.png";
+
+ QStringList customLumas = KGlobal::dirs()->findDirs("appdata", "lumas");
+ foreach(const QString &folder, customLumas) {
+ QStringList filesnames = QDir(folder).entryList(filters, QDir::Files);
+ foreach(const QString &fname, filesnames) {
+ QString filePath = KUrl(folder).path(KUrl::AddTrailingSlash) + fname;
+ m_view.luma_file->addItem(KIcon(filePath), fname, filePath);
+ }
+ }
+
+ // Check for MLT lumas
+ QString profilePath = KdenliveSettings::mltpath();
+ QString folder = profilePath.section('/', 0, -3);
+ folder.append("/lumas/PAL"); // TODO: cleanup the PAL / NTSC mess in luma files
+ QDir lumafolder(folder);
+ QStringList filesnames = lumafolder.entryList(filters, QDir::Files);
+ foreach(const QString &fname, filesnames) {
+ QString filePath = KUrl(folder).path(KUrl::AddTrailingSlash) + fname;
+ m_view.luma_file->addItem(KIcon(filePath), fname, filePath);
+ }
+
+ //adjustSize();
}
-void SlideshowClip::parseFolder() {
+void SlideshowClip::slotEnableLuma(int state)
+{
+ bool enable = false;
+ if (state == Qt::Checked) enable = true;
+ m_view.luma_duration->setEnabled(enable);
+ m_view.luma_duration_frames->setEnabled(enable);
+ m_view.luma_fade->setEnabled(enable);
+ if (enable) {
+ m_view.luma_file->setEnabled(m_view.luma_fade->isChecked());
+ } else m_view.luma_file->setEnabled(false);
+ m_view.label_softness->setEnabled(m_view.luma_fade->isChecked() && enable);
+ m_view.luma_softness->setEnabled(m_view.label_softness->isEnabled());
+}
+
+void SlideshowClip::slotEnableLumaFile(int state)
+{
+ bool enable = false;
+ if (state == Qt::Checked) enable = true;
+ m_view.luma_file->setEnabled(enable);
+ m_view.luma_softness->setEnabled(enable);
+ m_view.label_softness->setEnabled(enable);
+}
+
+void SlideshowClip::parseFolder()
+{
m_view.icon_list->clear();
QDir dir(m_view.folder_url->url().path());
+
QStringList filters;
- switch (m_view.image_type->currentIndex()) {
- case TYPE_PNG:
- filters << "*.png";
- break;
- case TYPE_BMP:
- filters << "*.bmp";
- break;
- case TYPE_GIF:
- filters << "*.gif";
- break;
- default:
- filters << "*.jpg" << "*.jpeg";
- break;
- }
+ QString filter = m_view.image_type->itemData(m_view.image_type->currentIndex()).toString();
+ filters << "*." + filter;
+ // TODO: improve jpeg image detection with extension like jpeg, requires change in MLT image producers
+ // << "*.jpeg";
dir.setNameFilters(filters);
- QStringList result = dir.entryList(QDir::Files);
+ const QStringList result = dir.entryList(QDir::Files);
m_count = result.count();
+ if (m_count == 0) m_view.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(false);
+ else m_view.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(true);
m_view.label_info->setText(i18n("%1 images found", m_count));
- foreach (QString path, result) {
- QIcon icon(dir.filePath(path));
- QListWidgetItem *item = new QListWidgetItem(icon, KUrl(path).fileName());
- m_view.icon_list->addItem(item);
+ QListWidgetItem *item;
+ int i = 0;
+ KIcon unknownicon("unknown");
+ foreach(const QString &path, result) {
+ i++;
+ if (i < 80) {
+ QIcon icon(dir.filePath(path));
+ item = new QListWidgetItem(icon, KUrl(path).fileName());
+ } else {
+ item = new QListWidgetItem(unknownicon, KUrl(path).fileName());
+ item->setData(Qt::UserRole, dir.filePath(path));
+ }
+ m_view.icon_list->addItem(item);
}
+ if (m_count >= 80) connect(m_view.icon_list, SIGNAL(currentRowChanged(int)), this, SLOT(slotSetItemIcon(int)));
+ m_view.icon_list->setCurrentRow(0);
}
-QString SlideshowClip::selectedPath() const {
- QString extension;
- switch (m_view.image_type->currentIndex()) {
- case TYPE_PNG:
- extension = "/.all.png";
- break;
- case TYPE_BMP:
- extension = "/.all.bmp";
- break;
- case TYPE_GIF:
- extension = "/.all.gif";
- break;
- default:
- extension = "/.all.jpg";
- break;
+void SlideshowClip::slotSetItemIcon(int row)
+{
+ QListWidgetItem * item = m_view.icon_list->item(row);
+ if (item) {
+ QString path = item->data(Qt::UserRole).toString();
+ if (!path.isEmpty()) {
+ KIcon icon(path);
+ item->setIcon(icon);
+ item->setData(Qt::UserRole, QString());
+ }
}
+}
+
+QString SlideshowClip::selectedPath() const
+{
+ QString extension = "/.all." + m_view.image_type->itemData(m_view.image_type->currentIndex()).toString();
return m_view.folder_url->url().path() + extension;
}
-QString SlideshowClip::clipName() const {
+QString SlideshowClip::clipName() const
+{
return m_view.clip_name->text();
}
-QString SlideshowClip::clipDuration() const {
+QString SlideshowClip::clipDuration() const
+{
+ if (m_view.clip_duration_format->currentIndex() == 1) {
+ // we are in frames mode
+ return m_timecode.getTimecodeFromFrames(m_view.clip_duration_frames->value());
+ }
return m_view.clip_duration->text();
}
-int SlideshowClip::imageCount() const {
+int SlideshowClip::imageCount() const
+{
return m_count;
}
-bool SlideshowClip::loop() const {
+int SlideshowClip::softness() const
+{
+ return m_view.luma_softness->value();
+}
+
+bool SlideshowClip::loop() const
+{
return m_view.slide_loop->isChecked();
}
+
+bool SlideshowClip::fade() const
+{
+ return m_view.slide_fade->isChecked();
+}
+
+QString SlideshowClip::lumaDuration() const
+{
+ if (m_view.clip_duration_format->currentIndex() == 1) {
+ // we are in frames mode
+ return m_timecode.getTimecodeFromFrames(m_view.luma_duration_frames->value());
+ }
+ return m_view.luma_duration->text();
+}
+
+QString SlideshowClip::lumaFile() const
+{
+ if (!m_view.luma_fade->isChecked() || !m_view.luma_file->isEnabled()) return QString();
+ return m_view.luma_file->itemData(m_view.luma_file->currentIndex()).toString();
+}
+
+void SlideshowClip::slotUpdateDurationFormat(int ix)
+{
+ bool framesFormat = ix == 1;
+ if (framesFormat) {
+ // switching to frames count, update widget
+ m_view.clip_duration_frames->setValue(m_timecode.getFrameCount(m_view.clip_duration->text()));
+ m_view.luma_duration_frames->setValue(m_timecode.getFrameCount(m_view.luma_duration->text()));
+ } else {
+ // switching to timecode format
+ m_view.clip_duration->setText(m_timecode.getTimecodeFromFrames(m_view.clip_duration_frames->value()));
+ m_view.luma_duration->setText(m_timecode.getTimecodeFromFrames(m_view.luma_duration_frames->value()));
+ }
+ m_view.clip_duration_frames->setHidden(!framesFormat);
+ m_view.clip_duration->setHidden(framesFormat);
+ m_view.luma_duration_frames->setHidden(!framesFormat);
+ m_view.luma_duration->setHidden(framesFormat);
+}
+
#include "slideshowclip.moc"
projects / kdenlive / blobdiff