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),
53 m_clipNeedsReLoad(false)
55 setFont(KGlobalSettings::toolBarFont());
57 KUrl url = m_clip->fileURL();
58 m_view.clip_path->setText(url.path());
59 m_view.clip_description->setText(m_clip->description());
60 QMap <QString, QString> props = m_clip->properties();
62 if (props.contains("force_aspect_ratio") && props.value("force_aspect_ratio").toDouble() > 0) {
63 m_view.clip_force_ar->setChecked(true);
64 m_view.clip_ar->setEnabled(true);
65 m_view.clip_ar->setValue(props.value("force_aspect_ratio").toDouble());
68 if (props.contains("threads") && props.value("threads").toInt() != 1) {
69 m_view.clip_force_threads->setChecked(true);
70 m_view.clip_threads->setEnabled(true);
71 m_view.clip_threads->setValue(props.value("threads").toInt());
74 if (props.contains("video_index") && props.value("video_index").toInt() != 0) {
75 m_view.clip_force_vindex->setChecked(true);
76 m_view.clip_vindex->setEnabled(true);
77 m_view.clip_vindex->setValue(props.value("video_index").toInt());
80 if (props.contains("audio_index") && props.value("audio_index").toInt() != 0) {
81 m_view.clip_force_aindex->setChecked(true);
82 m_view.clip_aindex->setEnabled(true);
83 m_view.clip_aindex->setValue(props.value("audio_index").toInt());
86 if (props.contains("audio_max")) {
87 m_view.clip_aindex->setMaximum(props.value("audio_max").toInt());
90 if (props.contains("video_max")) {
91 m_view.clip_vindex->setMaximum(props.value("video_max").toInt());
95 QMap<QString, QString> meta = m_clip->metadata();
96 QMap<QString, QString>::const_iterator i = meta.constBegin();
97 while (i != meta.constEnd()) {
98 QTreeWidgetItem *metaitem = new QTreeWidgetItem(m_view.metadata_list);
99 metaitem->setText(0, i.key()); //i18n(i.key().section('.', 2, 3).toUtf8().data()));
100 metaitem->setText(1, i.value());
104 connect(m_view.clip_force_ar, SIGNAL(toggled(bool)), m_view.clip_ar, SLOT(setEnabled(bool)));
105 connect(m_view.clip_force_threads, SIGNAL(toggled(bool)), m_view.clip_threads, SLOT(setEnabled(bool)));
106 connect(m_view.clip_force_vindex, SIGNAL(toggled(bool)), m_view.clip_vindex, SLOT(setEnabled(bool)));
107 connect(m_view.clip_force_aindex, SIGNAL(toggled(bool)), m_view.clip_aindex, SLOT(setEnabled(bool)));
109 if (props.contains("audiocodec"))
110 m_view.clip_acodec->setText(props.value("audiocodec"));
111 if (props.contains("frequency"))
112 m_view.clip_frequency->setText(props.value("frequency"));
113 if (props.contains("channels"))
114 m_view.clip_channels->setText(props.value("channels"));
116 CLIPTYPE t = m_clip->clipType();
117 if (t != AUDIO && t != AV) {
118 m_view.clip_force_aindex->setEnabled(false);
121 if (t != VIDEO && t != AV) {
122 m_view.clip_force_vindex->setEnabled(false);
126 m_view.tabWidget->removeTab(SLIDETAB);
127 m_view.tabWidget->removeTab(COLORTAB);
128 m_view.tabWidget->removeTab(AUDIOTAB);
129 m_view.tabWidget->removeTab(VIDEOTAB);
130 if (props.contains("frame_size"))
131 m_view.image_size->setText(props.value("frame_size"));
132 if (props.contains("transparency"))
133 m_view.image_transparency->setChecked(props.value("transparency").toInt());
134 int width = 180.0 * KdenliveSettings::project_display_ratio();
135 if (width % 2 == 1) width++;
136 m_view.clip_thumb->setPixmap(QPixmap(url.path()).scaled(QSize(width, 180), Qt::KeepAspectRatio));
137 } else if (t == COLOR) {
138 m_view.clip_path->setEnabled(false);
139 m_view.tabWidget->removeTab(METATAB);
140 m_view.tabWidget->removeTab(IMAGETAB);
141 m_view.tabWidget->removeTab(SLIDETAB);
142 m_view.tabWidget->removeTab(AUDIOTAB);
143 m_view.tabWidget->removeTab(VIDEOTAB);
144 m_view.clip_thumb->setHidden(true);
145 m_view.clip_color->setColor(QColor('#' + props.value("colour").right(8).left(6)));
146 } else if (t == SLIDESHOW) {
147 m_view.clip_path->setText(url.directory());
148 m_view.tabWidget->removeTab(METATAB);
149 m_view.tabWidget->removeTab(IMAGETAB);
150 m_view.tabWidget->removeTab(COLORTAB);
151 m_view.tabWidget->removeTab(AUDIOTAB);
152 m_view.tabWidget->removeTab(VIDEOTAB);
154 types << "JPG" << "PNG" << "BMP" << "GIF";
155 m_view.image_type->addItems(types);
156 m_view.slide_loop->setChecked(props.value("loop").toInt());
157 m_view.slide_fade->setChecked(props.value("fade").toInt());
158 m_view.luma_softness->setValue(props.value("softness").toInt());
159 QString path = props.value("resource");
160 if (path.endsWith("png")) m_view.image_type->setCurrentIndex(TYPE_PNG);
161 else if (path.endsWith("bmp")) m_view.image_type->setCurrentIndex(TYPE_BMP);
162 else if (path.endsWith("gif")) m_view.image_type->setCurrentIndex(TYPE_GIF);
163 m_view.slide_duration->setText(tc.getTimecodeFromFrames(props.value("ttl").toInt()));
165 m_view.slide_duration_format->addItem(i18n("hh:mm:ss::ff"));
166 m_view.slide_duration_format->addItem(i18n("Frames"));
167 connect(m_view.slide_duration_format, SIGNAL(activated(int)), this, SLOT(slotUpdateDurationFormat(int)));
168 m_view.slide_duration_frames->setHidden(true);
169 m_view.luma_duration_frames->setHidden(true);
173 m_view.luma_duration->setText(tc.getTimecodeFromFrames(props.value("luma_duration").toInt()));
174 QString lumaFile = props.value("luma_file");
176 // Check for Kdenlive installed luma files
178 filters << "*.pgm" << "*.png";
180 QStringList customLumas = KGlobal::dirs()->findDirs("appdata", "lumas");
181 foreach(const QString &folder, customLumas) {
182 QStringList filesnames = QDir(folder).entryList(filters, QDir::Files);
183 foreach(const QString &fname, filesnames) {
184 QString filePath = KUrl(folder).path(KUrl::AddTrailingSlash) + fname;
185 m_view.luma_file->addItem(KIcon(filePath), fname, filePath);
189 // Check for MLT lumas
190 QString profilePath = KdenliveSettings::mltpath();
191 QString folder = profilePath.section('/', 0, -3);
192 folder.append("/lumas/PAL"); // TODO: cleanup the PAL / NTSC mess in luma files
193 QDir lumafolder(folder);
194 QStringList filesnames = lumafolder.entryList(filters, QDir::Files);
195 foreach(const QString &fname, filesnames) {
196 QString filePath = KUrl(folder).path(KUrl::AddTrailingSlash) + fname;
197 m_view.luma_file->addItem(KIcon(filePath), fname, filePath);
200 slotEnableLuma(m_view.slide_fade->checkState());
201 slotEnableLumaFile(m_view.slide_luma->checkState());
203 if (!lumaFile.isEmpty()) {
204 m_view.slide_luma->setChecked(true);
205 m_view.luma_file->setCurrentIndex(m_view.luma_file->findData(lumaFile));
206 } else m_view.luma_file->setEnabled(false);
207 connect(m_view.slide_fade, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLuma(int)));
208 connect(m_view.slide_luma, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLumaFile(int)));
210 connect(m_view.image_type, SIGNAL(currentIndexChanged(int)), this, SLOT(parseFolder()));
211 } else if (t != AUDIO) {
212 m_view.tabWidget->removeTab(IMAGETAB);
213 m_view.tabWidget->removeTab(SLIDETAB);
214 m_view.tabWidget->removeTab(COLORTAB);
215 if (props.contains("frame_size"))
216 m_view.clip_size->setText(props.value("frame_size"));
217 if (props.contains("videocodec"))
218 m_view.clip_vcodec->setText(props.value("videocodec"));
219 if (props.contains("fps"))
220 m_view.clip_fps->setText(props.value("fps"));
221 if (props.contains("aspect_ratio"))
222 m_view.clip_ratio->setText(props.value("aspect_ratio"));
223 int width = 180.0 * KdenliveSettings::project_display_ratio();
224 if (width % 2 == 1) width++;
225 QPixmap pix = m_clip->thumbProducer()->getImage(url, m_clip->getClipThumbFrame(), width, 180);
226 m_view.clip_thumb->setPixmap(pix);
227 if (t == IMAGE || t == VIDEO) m_view.tabWidget->removeTab(AUDIOTAB);
229 m_view.tabWidget->removeTab(IMAGETAB);
230 m_view.tabWidget->removeTab(SLIDETAB);
231 m_view.tabWidget->removeTab(COLORTAB);
232 m_view.tabWidget->removeTab(VIDEOTAB);
233 m_view.clip_thumb->setHidden(true);
236 KFileItem f(KFileItem::Unknown, KFileItem::Unknown, url, true);
237 m_view.clip_filesize->setText(KIO::convertSize(f.size()));
238 m_view.clip_duration->setText(tc.getTimecode(m_clip->duration()));
239 if (t != IMAGE && t != COLOR && t != TEXT) m_view.clip_duration->setReadOnly(true);
240 else connect(m_view.clip_duration, SIGNAL(editingFinished()), this, SLOT(slotCheckMaxLength()));
243 m_view.marker_new->setIcon(KIcon("document-new"));
244 m_view.marker_new->setToolTip(i18n("Add marker"));
245 m_view.marker_edit->setIcon(KIcon("document-properties"));
246 m_view.marker_edit->setToolTip(i18n("Edit marker"));
247 m_view.marker_delete->setIcon(KIcon("trash-empty"));
248 m_view.marker_delete->setToolTip(i18n("Delete marker"));
250 slotFillMarkersList();
251 connect(m_view.marker_new, SIGNAL(clicked()), this, SLOT(slotAddMarker()));
252 connect(m_view.marker_edit, SIGNAL(clicked()), this, SLOT(slotEditMarker()));
253 connect(m_view.marker_delete, SIGNAL(clicked()), this, SLOT(slotDeleteMarker()));
254 connect(m_view.markers_list, SIGNAL(doubleClicked(const QModelIndex &)), this, SLOT(slotEditMarker()));
259 void ClipProperties::slotEnableLuma(int state)
262 if (state == Qt::Checked) enable = true;
263 m_view.luma_duration->setEnabled(enable);
264 m_view.luma_duration_frames->setEnabled(enable);
265 m_view.slide_luma->setEnabled(enable);
267 m_view.luma_file->setEnabled(m_view.slide_luma->isChecked());
268 } else m_view.luma_file->setEnabled(false);
269 m_view.label_softness->setEnabled(m_view.slide_luma->isChecked() && enable);
270 m_view.luma_softness->setEnabled(m_view.label_softness->isEnabled());
273 void ClipProperties::slotEnableLumaFile(int state)
276 if (state == Qt::Checked) enable = true;
277 m_view.luma_file->setEnabled(enable);
278 m_view.luma_softness->setEnabled(enable);
279 m_view.label_softness->setEnabled(enable);
282 void ClipProperties::slotFillMarkersList()
284 m_view.markers_list->clear();
285 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
286 for (int count = 0; count < marks.count(); ++count) {
287 QString time = m_tc.getTimecode(marks[count].time());
288 QStringList itemtext;
289 itemtext << time << marks[count].comment();
290 (void) new QTreeWidgetItem(m_view.markers_list, itemtext);
294 void ClipProperties::slotAddMarker()
296 CommentedTime marker(GenTime(), i18n("Marker"));
297 MarkerDialog d(m_clip, marker, m_tc, i18n("Add Marker"), this);
298 if (d.exec() == QDialog::Accepted) {
299 emit addMarker(m_clip->getId(), d.newMarker().time(), d.newMarker().comment());
301 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
304 void ClipProperties::slotEditMarker()
306 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
307 int pos = m_view.markers_list->currentIndex().row();
308 if (pos < 0 || pos > marks.count() - 1) return;
309 MarkerDialog d(m_clip, marks.at(pos), m_tc, i18n("Edit Marker"), this);
310 if (d.exec() == QDialog::Accepted) {
311 emit addMarker(m_clip->getId(), d.newMarker().time(), d.newMarker().comment());
313 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
316 void ClipProperties::slotDeleteMarker()
318 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
319 int pos = m_view.markers_list->currentIndex().row();
320 if (pos < 0 || pos > marks.count() - 1) return;
321 emit addMarker(m_clip->getId(), marks.at(pos).time(), QString());
323 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
326 const QString &ClipProperties::clipId() const
328 return m_clip->getId();
332 QMap <QString, QString> ClipProperties::properties()
334 QMap <QString, QString> props;
335 CLIPTYPE t = m_clip->clipType();
336 QMap <QString, QString> old_props = m_clip->properties();
338 if (old_props.value("description") != m_view.clip_description->text())
339 props["description"] = m_view.clip_description->text();
341 double aspect = m_view.clip_ar->value();
342 if (m_view.clip_force_ar->isChecked()) {
343 if (aspect != old_props.value("force_aspect_ratio").toDouble()) {
344 props["force_aspect_ratio"] = QString::number(aspect);
345 m_clipNeedsRefresh = true;
347 } else if (old_props.contains("force_aspect_ratio")) {
348 props["force_aspect_ratio"].clear();
349 m_clipNeedsRefresh = true;
352 int threads = m_view.clip_threads->value();
353 if (m_view.clip_force_threads->isChecked()) {
354 if (threads != old_props.value("threads").toInt()) {
355 props["threads"] = QString::number(threads);
357 } else if (old_props.contains("threads")) {
358 props["threads"].clear();
361 int vindex = m_view.clip_vindex->value();
362 if (m_view.clip_force_vindex->isChecked()) {
363 if (vindex != old_props.value("video_index").toInt()) {
364 props["video_index"] = QString::number(vindex);
366 } else if (old_props.contains("video_index")) {
367 props["video_index"].clear();
370 int aindex = m_view.clip_aindex->value();
371 if (m_view.clip_force_aindex->isChecked()) {
372 if (aindex != old_props.value("audio_index").toInt()) {
373 props["audio_index"] = QString::number(aindex);
375 } else if (old_props.contains("audio_index")) {
376 props["audio_index"].clear();
380 QString new_color = m_view.clip_color->color().name();
381 if (new_color != QString('#' + old_props.value("colour").right(8).left(6))) {
382 m_clipNeedsRefresh = true;
383 props["colour"] = "0x" + new_color.right(6) + "ff";
385 int duration = m_tc.getFrameCount(m_view.clip_duration->text());
386 if (duration != m_clip->duration().frames(m_fps)) {
387 props["out"] = QString::number(duration);
389 } else if (t == IMAGE) {
390 if ((int) m_view.image_transparency->isChecked() != old_props.value("transparency").toInt()) {
391 props["transparency"] = QString::number((int)m_view.image_transparency->isChecked());
392 //m_clipNeedsRefresh = true;
394 int duration = m_tc.getFrameCount(m_view.clip_duration->text());
395 if (duration != m_clip->duration().frames(m_fps)) {
396 props["out"] = QString::number(duration);
398 } else if (t == SLIDESHOW) {
399 QString value = QString::number((int) m_view.slide_loop->isChecked());
400 if (old_props.value("loop") != value) props["loop"] = value;
401 value = QString::number((int) m_view.slide_fade->isChecked());
402 if (old_props.value("fade") != value) props["fade"] = value;
403 value = QString::number((int) m_view.luma_softness->value());
404 if (old_props.value("softness") != value) props["softness"] = value;
407 switch (m_view.image_type->currentIndex()) {
409 extension = "/.all.png";
412 extension = "/.all.bmp";
415 extension = "/.all.gif";
418 extension = "/.all.jpg";
421 QString new_path = m_view.clip_path->text() + extension;
422 if (new_path != old_props.value("resource")) {
423 m_clipNeedsReLoad = true;
424 props["resource"] = new_path;
425 kDebug() << "//// SLIDE EDIT, NEW:" << new_path << ", OLD; " << old_props.value("resource");
428 if (m_view.slide_duration_format->currentIndex() == 1) {
429 // we are in frames mode
430 duration = m_view.slide_duration_frames->value();
431 } else duration = m_tc.getFrameCount(m_view.slide_duration->text());
432 if (duration != old_props.value("ttl").toInt()) {
433 m_clipNeedsRefresh = true;
434 props["ttl"] = QString::number(duration);
435 props["out"] = QString::number(duration * m_count);
437 if (duration * m_count != old_props.value("out").toInt()) {
438 m_clipNeedsRefresh = true;
439 props["out"] = QString::number(duration * m_count);
441 if (m_view.slide_fade->isChecked()) {
443 if (m_view.slide_duration_format->currentIndex() == 1) {
444 // we are in frames mode
445 luma_duration = m_view.luma_duration_frames->value();
446 } else luma_duration = m_tc.getFrameCount(m_view.luma_duration->text());
447 if (luma_duration != old_props.value("luma_duration").toInt()) {
448 m_clipNeedsRefresh = true;
449 props["luma_duration"] = QString::number(luma_duration);
452 if (m_view.slide_luma->isChecked())
453 lumaFile = m_view.luma_file->itemData(m_view.luma_file->currentIndex()).toString();
454 if (lumaFile != old_props.value("luma_file")) {
455 m_clipNeedsRefresh = true;
456 props["luma_file"] = lumaFile;
459 if (!old_props.value("luma_file").isEmpty()) {
460 props["luma_file"].clear();
468 bool ClipProperties::needsTimelineRefresh() const
470 return m_clipNeedsRefresh;
473 bool ClipProperties::needsTimelineReload() const
475 return m_clipNeedsReLoad;
478 void ClipProperties::parseFolder()
481 QDir dir(m_view.clip_path->text());
484 switch (m_view.image_type->currentIndex()) {
487 extension = "/.all.png";
491 extension = "/.all.bmp";
495 extension = "/.all.gif";
499 // TODO: improve jpeg image detection with extension like jpeg, requires change in MLT image producers
501 extension = "/.all.jpg";
505 dir.setNameFilters(filters);
506 QStringList result = dir.entryList(QDir::Files);
507 m_count = result.count();
508 m_view.slide_info->setText(i18np("1 image found", "%1 images found", m_count));
509 QDomElement xml = m_clip->toXML();
510 xml.setAttribute("resource", m_view.clip_path->text() + extension);
511 int width = 180.0 * KdenliveSettings::project_display_ratio();
512 if (width % 2 == 1) width++;
513 QPixmap pix = m_clip->thumbProducer()->getImage(KUrl(m_view.clip_path->text() + extension), 1, width, 180);
514 QMap <QString, QString> props = m_clip->properties();
515 m_view.clip_duration->setText(m_tc.getTimecodeFromFrames(props.value("ttl").toInt() * m_count));
516 m_view.clip_thumb->setPixmap(pix);
519 void ClipProperties::slotCheckMaxLength()
521 if (m_clip->maxDuration() == GenTime()) return;
522 int duration = m_tc.getFrameCount(m_view.clip_duration->text());
523 if (duration > m_clip->maxDuration().frames(m_fps)) {
524 m_view.clip_duration->setText(m_tc.getTimecode(m_clip->maxDuration()));
528 void ClipProperties::slotUpdateDurationFormat(int ix)
530 bool framesFormat = ix == 1;
532 // switching to frames count, update widget
533 m_view.slide_duration_frames->setValue(m_tc.getFrameCount(m_view.slide_duration->text()));
534 m_view.luma_duration_frames->setValue(m_tc.getFrameCount(m_view.luma_duration->text()));
535 m_view.slide_duration->setHidden(true);
536 m_view.luma_duration->setHidden(true);
537 m_view.slide_duration_frames->setHidden(false);
538 m_view.luma_duration_frames->setHidden(false);
540 // switching to timecode format
541 m_view.slide_duration->setText(m_tc.getTimecodeFromFrames(m_view.slide_duration_frames->value()));
542 m_view.luma_duration->setText(m_tc.getTimecodeFromFrames(m_view.luma_duration_frames->value()));
543 m_view.slide_duration_frames->setHidden(true);
544 m_view.luma_duration_frames->setHidden(true);
545 m_view.slide_duration->setHidden(false);
546 m_view.luma_duration->setHidden(false);
550 #include "clipproperties.moc"