1 /***************************************************************************
2 * Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
21 #include "clipproperties.h"
22 #include "kdenlivesettings.h"
24 #include "markerdialog.h"
26 #include <KStandardDirs>
32 static const int VIDEOTAB = 0;
33 static const int AUDIOTAB = 1;
34 static const int COLORTAB = 2;
35 static const int SLIDETAB = 3;
36 static const int IMAGETAB = 4;
37 static const int MARKERTAB = 5;
38 static const int METATAB = 6;
39 static const int ADVANCEDTAB = 7;
41 static const int TYPE_JPEG = 0;
42 static const int TYPE_PNG = 1;
43 static const int TYPE_BMP = 2;
44 static const int TYPE_GIF = 3;
46 ClipProperties::ClipProperties(DocClipBase *clip, Timecode tc, double fps, QWidget * parent) :
52 m_clipNeedsRefresh(false)
54 setFont(KGlobalSettings::toolBarFont());
56 KUrl url = m_clip->fileURL();
57 m_view.clip_path->setText(url.path());
58 m_view.clip_description->setText(m_clip->description());
59 QMap <QString, QString> props = m_clip->properties();
61 if (props.contains("force_aspect_ratio") && props.value("force_aspect_ratio").toDouble() > 0) {
62 m_view.clip_force_ar->setChecked(true);
63 m_view.clip_ar->setEnabled(true);
64 m_view.clip_ar->setValue(props.value("force_aspect_ratio").toDouble());
67 if (props.contains("threads") && props.value("threads").toInt() != 1) {
68 m_view.clip_force_threads->setChecked(true);
69 m_view.clip_threads->setEnabled(true);
70 m_view.clip_threads->setValue(props.value("threads").toInt());
73 if (props.contains("video_index") && props.value("video_index").toInt() != 0) {
74 m_view.clip_force_vindex->setChecked(true);
75 m_view.clip_vindex->setEnabled(true);
76 m_view.clip_vindex->setValue(props.value("video_index").toInt());
79 if (props.contains("audio_index") && props.value("audio_index").toInt() != 0) {
80 m_view.clip_force_aindex->setChecked(true);
81 m_view.clip_aindex->setEnabled(true);
82 m_view.clip_aindex->setValue(props.value("audio_index").toInt());
85 if (props.contains("audio_max")) {
86 m_view.clip_aindex->setMaximum(props.value("audio_max").toInt());
89 if (props.contains("video_max")) {
90 m_view.clip_vindex->setMaximum(props.value("video_max").toInt());
94 QMap<QString, QString> meta = m_clip->metadata();
95 QMap<QString, QString>::const_iterator i = meta.constBegin();
96 while (i != meta.constEnd()) {
97 QTreeWidgetItem *metaitem = new QTreeWidgetItem(m_view.metadata_list);
98 metaitem->setText(0, i.key()); //i18n(i.key().section('.', 2, 3).toUtf8().data()));
99 metaitem->setText(1, i.value());
103 connect(m_view.clip_force_ar, SIGNAL(toggled(bool)), m_view.clip_ar, SLOT(setEnabled(bool)));
104 connect(m_view.clip_force_threads, SIGNAL(toggled(bool)), m_view.clip_threads, SLOT(setEnabled(bool)));
105 connect(m_view.clip_force_vindex, SIGNAL(toggled(bool)), m_view.clip_vindex, SLOT(setEnabled(bool)));
106 connect(m_view.clip_force_aindex, SIGNAL(toggled(bool)), m_view.clip_aindex, SLOT(setEnabled(bool)));
108 if (props.contains("audiocodec"))
109 m_view.clip_acodec->setText(props.value("audiocodec"));
110 if (props.contains("frequency"))
111 m_view.clip_frequency->setText(props.value("frequency"));
112 if (props.contains("channels"))
113 m_view.clip_channels->setText(props.value("channels"));
115 CLIPTYPE t = m_clip->clipType();
116 if (t != AUDIO && t != AV) {
117 m_view.clip_force_aindex->setEnabled(false);
120 if (t != VIDEO && t != AV) {
121 m_view.clip_force_vindex->setEnabled(false);
125 m_view.tabWidget->removeTab(SLIDETAB);
126 m_view.tabWidget->removeTab(COLORTAB);
127 m_view.tabWidget->removeTab(AUDIOTAB);
128 m_view.tabWidget->removeTab(VIDEOTAB);
129 if (props.contains("frame_size"))
130 m_view.image_size->setText(props.value("frame_size"));
131 if (props.contains("transparency"))
132 m_view.image_transparency->setChecked(props.value("transparency").toInt());
133 } else if (t == COLOR) {
134 m_view.clip_path->setEnabled(false);
135 m_view.tabWidget->removeTab(METATAB);
136 m_view.tabWidget->removeTab(IMAGETAB);
137 m_view.tabWidget->removeTab(SLIDETAB);
138 m_view.tabWidget->removeTab(AUDIOTAB);
139 m_view.tabWidget->removeTab(VIDEOTAB);
140 m_view.clip_thumb->setHidden(true);
141 m_view.clip_color->setColor(QColor('#' + props.value("colour").right(8).left(6)));
142 } else if (t == SLIDESHOW) {
143 m_view.clip_path->setText(url.directory());
144 m_view.tabWidget->removeTab(METATAB);
145 m_view.tabWidget->removeTab(IMAGETAB);
146 m_view.tabWidget->removeTab(COLORTAB);
147 m_view.tabWidget->removeTab(AUDIOTAB);
148 m_view.tabWidget->removeTab(VIDEOTAB);
150 types << "JPG" << "PNG" << "BMP" << "GIF";
151 m_view.image_type->addItems(types);
152 m_view.slide_loop->setChecked(props.value("loop").toInt());
153 m_view.slide_fade->setChecked(props.value("fade").toInt());
154 m_view.luma_softness->setValue(props.value("softness").toInt());
155 QString path = props.value("resource");
156 if (path.endsWith("png")) m_view.image_type->setCurrentIndex(TYPE_PNG);
157 else if (path.endsWith("bmp")) m_view.image_type->setCurrentIndex(TYPE_BMP);
158 else if (path.endsWith("gif")) m_view.image_type->setCurrentIndex(TYPE_GIF);
159 m_view.slide_duration->setText(tc.getTimecodeFromFrames(props.value("ttl").toInt()));
161 m_view.slide_duration_format->addItem(i18n("hh:mm:ss::ff"));
162 m_view.slide_duration_format->addItem(i18n("Frames"));
163 connect(m_view.slide_duration_format, SIGNAL(activated(int)), this, SLOT(slotUpdateDurationFormat(int)));
164 m_view.slide_duration_frames->setHidden(true);
165 m_view.luma_duration_frames->setHidden(true);
169 m_view.luma_duration->setText(tc.getTimecodeFromFrames(props.value("luma_duration").toInt()));
170 QString lumaFile = props.value("luma_file");
172 // Check for Kdenlive installed luma files
174 filters << "*.pgm" << "*.png";
176 QStringList customLumas = KGlobal::dirs()->findDirs("appdata", "lumas");
177 foreach(const QString &folder, customLumas) {
178 QStringList filesnames = QDir(folder).entryList(filters, QDir::Files);
179 foreach(const QString &fname, filesnames) {
180 m_view.luma_file->addItem(KIcon(folder + '/' + fname), fname, folder + '/' + fname);
184 // Check for MLT lumas
185 QString profilePath = KdenliveSettings::mltpath();
186 QString folder = profilePath.section('/', 0, -3);
187 folder.append("/lumas/PAL"); // TODO: cleanup the PAL / NTSC mess in luma files
188 QDir lumafolder(folder);
189 QStringList filesnames = lumafolder.entryList(filters, QDir::Files);
190 foreach(const QString &fname, filesnames) {
191 m_view.luma_file->addItem(KIcon(folder + '/' + fname), fname, folder + '/' + fname);
194 slotEnableLuma(m_view.slide_fade->checkState());
195 slotEnableLumaFile(m_view.slide_luma->checkState());
197 if (!lumaFile.isEmpty()) {
198 m_view.slide_luma->setChecked(true);
199 m_view.luma_file->setCurrentIndex(m_view.luma_file->findData(lumaFile));
200 } else m_view.luma_file->setEnabled(false);
201 connect(m_view.slide_fade, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLuma(int)));
202 connect(m_view.slide_luma, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLumaFile(int)));
204 connect(m_view.image_type, SIGNAL(currentIndexChanged(int)), this, SLOT(parseFolder()));
205 } else if (t != AUDIO) {
206 m_view.tabWidget->removeTab(IMAGETAB);
207 m_view.tabWidget->removeTab(SLIDETAB);
208 m_view.tabWidget->removeTab(COLORTAB);
209 if (props.contains("frame_size"))
210 m_view.clip_size->setText(props.value("frame_size"));
211 if (props.contains("videocodec"))
212 m_view.clip_vcodec->setText(props.value("videocodec"));
213 if (props.contains("fps"))
214 m_view.clip_fps->setText(props.value("fps"));
215 if (props.contains("aspect_ratio"))
216 m_view.clip_ratio->setText(props.value("aspect_ratio"));
217 int width = 180.0 * KdenliveSettings::project_display_ratio();
218 if (width % 2 == 1) width++;
219 QPixmap pix = m_clip->thumbProducer()->getImage(url, m_clip->getClipThumbFrame(), width, 180);
220 m_view.clip_thumb->setPixmap(pix);
221 if (t == IMAGE || t == VIDEO) m_view.tabWidget->removeTab(AUDIOTAB);
223 m_view.tabWidget->removeTab(IMAGETAB);
224 m_view.tabWidget->removeTab(SLIDETAB);
225 m_view.tabWidget->removeTab(COLORTAB);
226 m_view.tabWidget->removeTab(VIDEOTAB);
227 m_view.clip_thumb->setHidden(true);
230 KFileItem f(KFileItem::Unknown, KFileItem::Unknown, url, true);
231 m_view.clip_filesize->setText(KIO::convertSize(f.size()));
232 m_view.clip_duration->setText(tc.getTimecode(m_clip->duration(), m_fps));
233 if (t != IMAGE && t != COLOR && t != TEXT) m_view.clip_duration->setReadOnly(true);
234 else connect(m_view.clip_duration, SIGNAL(editingFinished()), this, SLOT(slotCheckMaxLength()));
237 m_view.marker_new->setIcon(KIcon("document-new"));
238 m_view.marker_new->setToolTip(i18n("Add marker"));
239 m_view.marker_edit->setIcon(KIcon("document-properties"));
240 m_view.marker_edit->setToolTip(i18n("Edit marker"));
241 m_view.marker_delete->setIcon(KIcon("trash-empty"));
242 m_view.marker_delete->setToolTip(i18n("Delete marker"));
244 slotFillMarkersList();
245 connect(m_view.marker_new, SIGNAL(clicked()), this, SLOT(slotAddMarker()));
246 connect(m_view.marker_edit, SIGNAL(clicked()), this, SLOT(slotEditMarker()));
247 connect(m_view.marker_delete, SIGNAL(clicked()), this, SLOT(slotDeleteMarker()));
248 connect(m_view.markers_list, SIGNAL(doubleClicked(const QModelIndex &)), this, SLOT(slotEditMarker()));
253 void ClipProperties::slotEnableLuma(int state)
256 if (state == Qt::Checked) enable = true;
257 m_view.luma_duration->setEnabled(enable);
258 m_view.luma_duration_frames->setEnabled(enable);
259 m_view.slide_luma->setEnabled(enable);
261 m_view.luma_file->setEnabled(m_view.slide_luma->isChecked());
262 } else m_view.luma_file->setEnabled(false);
263 m_view.label_softness->setEnabled(m_view.slide_luma->isChecked() && enable);
264 m_view.luma_softness->setEnabled(m_view.label_softness->isEnabled());
267 void ClipProperties::slotEnableLumaFile(int state)
270 if (state == Qt::Checked) enable = true;
271 m_view.luma_file->setEnabled(enable);
272 m_view.luma_softness->setEnabled(enable);
273 m_view.label_softness->setEnabled(enable);
276 void ClipProperties::slotFillMarkersList()
278 m_view.markers_list->clear();
279 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
280 for (int count = 0; count < marks.count(); ++count) {
281 QString time = m_tc.getTimecode(marks[count].time(), m_tc.fps());
282 QStringList itemtext;
283 itemtext << time << marks[count].comment();
284 (void) new QTreeWidgetItem(m_view.markers_list, itemtext);
288 void ClipProperties::slotAddMarker()
290 CommentedTime marker(GenTime(), i18n("Marker"));
291 MarkerDialog d(m_clip, marker, m_tc, i18n("Add Marker"), this);
292 if (d.exec() == QDialog::Accepted) {
293 emit addMarker(m_clip->getId(), d.newMarker().time(), d.newMarker().comment());
295 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
298 void ClipProperties::slotEditMarker()
300 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
301 int pos = m_view.markers_list->currentIndex().row();
302 if (pos < 0 || pos > marks.count() - 1) return;
303 MarkerDialog d(m_clip, marks.at(pos), m_tc, i18n("Edit Marker"), this);
304 if (d.exec() == QDialog::Accepted) {
305 emit addMarker(m_clip->getId(), d.newMarker().time(), d.newMarker().comment());
307 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
310 void ClipProperties::slotDeleteMarker()
312 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
313 int pos = m_view.markers_list->currentIndex().row();
314 if (pos < 0 || pos > marks.count() - 1) return;
315 emit addMarker(m_clip->getId(), marks.at(pos).time(), QString());
317 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
320 const QString &ClipProperties::clipId() const
322 return m_clip->getId();
326 QMap <QString, QString> ClipProperties::properties()
328 QMap <QString, QString> props;
329 CLIPTYPE t = m_clip->clipType();
330 QMap <QString, QString> old_props = m_clip->properties();
332 if (old_props.value("description") != m_view.clip_description->text())
333 props["description"] = m_view.clip_description->text();
335 double aspect = m_view.clip_ar->value();
336 if (m_view.clip_force_ar->isChecked()) {
337 if (aspect != old_props.value("force_aspect_ratio").toDouble()) {
338 props["force_aspect_ratio"] = QString::number(aspect);
339 m_clipNeedsRefresh = true;
341 } else if (old_props.contains("force_aspect_ratio")) {
342 props["force_aspect_ratio"].clear();
343 m_clipNeedsRefresh = true;
346 int threads = m_view.clip_threads->value();
347 if (m_view.clip_force_threads->isChecked()) {
348 if (threads != old_props.value("threads").toInt()) {
349 props["threads"] = QString::number(threads);
351 } else if (old_props.contains("threads")) {
352 props["threads"].clear();
355 int vindex = m_view.clip_vindex->value();
356 if (m_view.clip_force_vindex->isChecked()) {
357 if (vindex != old_props.value("video_index").toInt()) {
358 props["video_index"] = QString::number(vindex);
360 } else if (old_props.contains("video_index")) {
361 props["video_index"].clear();
364 int aindex = m_view.clip_aindex->value();
365 if (m_view.clip_force_aindex->isChecked()) {
366 if (aindex != old_props.value("audio_index").toInt()) {
367 props["audio_index"] = QString::number(aindex);
369 } else if (old_props.contains("audio_index")) {
370 props["audio_index"].clear();
374 QString new_color = m_view.clip_color->color().name();
375 if (new_color != QString('#' + old_props.value("colour").right(8).left(6))) {
376 m_clipNeedsRefresh = true;
377 props["colour"] = "0x" + new_color.right(6) + "ff";
379 int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
380 if (duration != m_clip->duration().frames(m_fps)) {
381 props["out"] = QString::number(duration);
383 } else if (t == IMAGE) {
384 if ((int) m_view.image_transparency->isChecked() != old_props.value("transparency").toInt()) {
385 props["transparency"] = QString::number((int)m_view.image_transparency->isChecked());
386 m_clipNeedsRefresh = true;
388 int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
389 if (duration != m_clip->duration().frames(m_fps)) {
390 props["out"] = QString::number(duration);
392 } else if (t == SLIDESHOW) {
393 QString value = QString::number((int) m_view.slide_loop->isChecked());
394 if (old_props.value("loop") != value) props["loop"] = value;
395 value = QString::number((int) m_view.slide_fade->isChecked());
396 if (old_props.value("fade") != value) props["fade"] = value;
397 value = QString::number((int) m_view.luma_softness->value());
398 if (old_props.value("softness") != value) props["softness"] = value;
401 switch (m_view.image_type->currentIndex()) {
403 extension = "/.all.png";
406 extension = "/.all.bmp";
409 extension = "/.all.gif";
412 extension = "/.all.jpg";
415 QString new_path = m_view.clip_path->text() + extension;
416 if (new_path != old_props.value("resource")) {
417 m_clipNeedsRefresh = true;
418 props["resource"] = new_path;
419 kDebug() << "//// SLIDE EDIT, NEW:" << new_path << ", OLD; " << old_props.value("resource");
422 if (m_view.slide_duration_format->currentIndex() == 1) {
423 // we are in frames mode
424 duration = m_view.slide_duration_frames->value();
425 } else duration = m_tc.getFrameCount(m_view.slide_duration->text(), m_fps);
426 if (duration != old_props.value("ttl").toInt()) {
427 m_clipNeedsRefresh = true;
428 props["ttl"] = QString::number(duration);
429 props["out"] = QString::number(duration * m_count);
431 if (duration * m_count != old_props.value("out").toInt()) {
432 m_clipNeedsRefresh = true;
433 props["out"] = QString::number(duration * m_count);
435 if (m_view.slide_fade->isChecked()) {
437 if (m_view.slide_duration_format->currentIndex() == 1) {
438 // we are in frames mode
439 luma_duration = m_view.luma_duration_frames->value();
440 } else luma_duration = m_tc.getFrameCount(m_view.luma_duration->text(), m_fps);
441 if (luma_duration != old_props.value("luma_duration").toInt()) {
442 m_clipNeedsRefresh = true;
443 props["luma_duration"] = QString::number(luma_duration);
446 if (m_view.slide_luma->isChecked())
447 lumaFile = m_view.luma_file->itemData(m_view.luma_file->currentIndex()).toString();
448 if (lumaFile != old_props.value("luma_file")) {
449 m_clipNeedsRefresh = true;
450 props["luma_file"] = lumaFile;
453 if (!old_props.value("luma_file").isEmpty()) {
454 props["luma_file"].clear();
462 bool ClipProperties::needsTimelineRefresh() const
464 return m_clipNeedsRefresh;
467 void ClipProperties::parseFolder()
470 QDir dir(m_view.clip_path->text());
473 switch (m_view.image_type->currentIndex()) {
476 extension = "/.all.png";
480 extension = "/.all.bmp";
484 extension = "/.all.gif";
488 // TODO: improve jpeg image detection with extension like jpeg, requires change in MLT image producers
490 extension = "/.all.jpg";
494 dir.setNameFilters(filters);
495 QStringList result = dir.entryList(QDir::Files);
496 m_count = result.count();
497 m_view.slide_info->setText(i18n("%1 images found", m_count));
498 QDomElement xml = m_clip->toXML();
499 xml.setAttribute("resource", m_view.clip_path->text() + extension);
500 QPixmap pix = m_clip->thumbProducer()->getImage(KUrl(m_view.clip_path->text() + extension), 1, 240, 180);
501 QMap <QString, QString> props = m_clip->properties();
502 m_view.clip_duration->setText(m_tc.getTimecodeFromFrames(props.value("ttl").toInt() * m_count));
503 m_view.clip_thumb->setPixmap(pix);
506 void ClipProperties::slotCheckMaxLength()
508 if (m_clip->maxDuration() == GenTime()) return;
509 int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
510 if (duration > m_clip->maxDuration().frames(m_fps)) {
511 m_view.clip_duration->setText(m_tc.getTimecode(m_clip->maxDuration(), m_fps));
515 void ClipProperties::slotUpdateDurationFormat(int ix)
517 bool framesFormat = ix == 1;
519 // switching to frames count, update widget
520 m_view.slide_duration_frames->setValue(m_tc.getFrameCount(m_view.slide_duration->text(), m_tc.fps()));
521 m_view.luma_duration_frames->setValue(m_tc.getFrameCount(m_view.luma_duration->text(), m_tc.fps()));
522 m_view.slide_duration->setHidden(true);
523 m_view.luma_duration->setHidden(true);
524 m_view.slide_duration_frames->setHidden(false);
525 m_view.luma_duration_frames->setHidden(false);
527 // switching to timecode format
528 m_view.slide_duration->setText(m_tc.getTimecodeFromFrames(m_view.slide_duration_frames->value()));
529 m_view.luma_duration->setText(m_tc.getTimecodeFromFrames(m_view.luma_duration_frames->value()));
530 m_view.slide_duration_frames->setHidden(true);
531 m_view.luma_duration_frames->setHidden(true);
532 m_view.slide_duration->setHidden(false);
533 m_view.luma_duration->setHidden(false);
537 #include "clipproperties.moc"