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 QString filePath = KUrl(folder).path(KUrl::AddTrailingSlash) + fname;
181 m_view.luma_file->addItem(KIcon(filePath), fname, filePath);
185 // Check for MLT lumas
186 QString profilePath = KdenliveSettings::mltpath();
187 QString folder = profilePath.section('/', 0, -3);
188 folder.append("/lumas/PAL"); // TODO: cleanup the PAL / NTSC mess in luma files
189 QDir lumafolder(folder);
190 QStringList filesnames = lumafolder.entryList(filters, QDir::Files);
191 foreach(const QString &fname, filesnames) {
192 QString filePath = KUrl(folder).path(KUrl::AddTrailingSlash) + fname;
193 m_view.luma_file->addItem(KIcon(filePath), fname, filePath);
196 slotEnableLuma(m_view.slide_fade->checkState());
197 slotEnableLumaFile(m_view.slide_luma->checkState());
199 if (!lumaFile.isEmpty()) {
200 m_view.slide_luma->setChecked(true);
201 m_view.luma_file->setCurrentIndex(m_view.luma_file->findData(lumaFile));
202 } else m_view.luma_file->setEnabled(false);
203 connect(m_view.slide_fade, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLuma(int)));
204 connect(m_view.slide_luma, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLumaFile(int)));
206 connect(m_view.image_type, SIGNAL(currentIndexChanged(int)), this, SLOT(parseFolder()));
207 } else if (t != AUDIO) {
208 m_view.tabWidget->removeTab(IMAGETAB);
209 m_view.tabWidget->removeTab(SLIDETAB);
210 m_view.tabWidget->removeTab(COLORTAB);
211 if (props.contains("frame_size"))
212 m_view.clip_size->setText(props.value("frame_size"));
213 if (props.contains("videocodec"))
214 m_view.clip_vcodec->setText(props.value("videocodec"));
215 if (props.contains("fps"))
216 m_view.clip_fps->setText(props.value("fps"));
217 if (props.contains("aspect_ratio"))
218 m_view.clip_ratio->setText(props.value("aspect_ratio"));
219 int width = 180.0 * KdenliveSettings::project_display_ratio();
220 if (width % 2 == 1) width++;
221 QPixmap pix = m_clip->thumbProducer()->getImage(url, m_clip->getClipThumbFrame(), width, 180);
222 m_view.clip_thumb->setPixmap(pix);
223 if (t == IMAGE || t == VIDEO) m_view.tabWidget->removeTab(AUDIOTAB);
225 m_view.tabWidget->removeTab(IMAGETAB);
226 m_view.tabWidget->removeTab(SLIDETAB);
227 m_view.tabWidget->removeTab(COLORTAB);
228 m_view.tabWidget->removeTab(VIDEOTAB);
229 m_view.clip_thumb->setHidden(true);
232 KFileItem f(KFileItem::Unknown, KFileItem::Unknown, url, true);
233 m_view.clip_filesize->setText(KIO::convertSize(f.size()));
234 m_view.clip_duration->setText(tc.getTimecode(m_clip->duration(), m_fps));
235 if (t != IMAGE && t != COLOR && t != TEXT) m_view.clip_duration->setReadOnly(true);
236 else connect(m_view.clip_duration, SIGNAL(editingFinished()), this, SLOT(slotCheckMaxLength()));
239 m_view.marker_new->setIcon(KIcon("document-new"));
240 m_view.marker_new->setToolTip(i18n("Add marker"));
241 m_view.marker_edit->setIcon(KIcon("document-properties"));
242 m_view.marker_edit->setToolTip(i18n("Edit marker"));
243 m_view.marker_delete->setIcon(KIcon("trash-empty"));
244 m_view.marker_delete->setToolTip(i18n("Delete marker"));
246 slotFillMarkersList();
247 connect(m_view.marker_new, SIGNAL(clicked()), this, SLOT(slotAddMarker()));
248 connect(m_view.marker_edit, SIGNAL(clicked()), this, SLOT(slotEditMarker()));
249 connect(m_view.marker_delete, SIGNAL(clicked()), this, SLOT(slotDeleteMarker()));
250 connect(m_view.markers_list, SIGNAL(doubleClicked(const QModelIndex &)), this, SLOT(slotEditMarker()));
255 void ClipProperties::slotEnableLuma(int state)
258 if (state == Qt::Checked) enable = true;
259 m_view.luma_duration->setEnabled(enable);
260 m_view.luma_duration_frames->setEnabled(enable);
261 m_view.slide_luma->setEnabled(enable);
263 m_view.luma_file->setEnabled(m_view.slide_luma->isChecked());
264 } else m_view.luma_file->setEnabled(false);
265 m_view.label_softness->setEnabled(m_view.slide_luma->isChecked() && enable);
266 m_view.luma_softness->setEnabled(m_view.label_softness->isEnabled());
269 void ClipProperties::slotEnableLumaFile(int state)
272 if (state == Qt::Checked) enable = true;
273 m_view.luma_file->setEnabled(enable);
274 m_view.luma_softness->setEnabled(enable);
275 m_view.label_softness->setEnabled(enable);
278 void ClipProperties::slotFillMarkersList()
280 m_view.markers_list->clear();
281 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
282 for (int count = 0; count < marks.count(); ++count) {
283 QString time = m_tc.getTimecode(marks[count].time(), m_tc.fps());
284 QStringList itemtext;
285 itemtext << time << marks[count].comment();
286 (void) new QTreeWidgetItem(m_view.markers_list, itemtext);
290 void ClipProperties::slotAddMarker()
292 CommentedTime marker(GenTime(), i18n("Marker"));
293 MarkerDialog d(m_clip, marker, m_tc, i18n("Add Marker"), this);
294 if (d.exec() == QDialog::Accepted) {
295 emit addMarker(m_clip->getId(), d.newMarker().time(), d.newMarker().comment());
297 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
300 void ClipProperties::slotEditMarker()
302 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
303 int pos = m_view.markers_list->currentIndex().row();
304 if (pos < 0 || pos > marks.count() - 1) return;
305 MarkerDialog d(m_clip, marks.at(pos), m_tc, i18n("Edit Marker"), this);
306 if (d.exec() == QDialog::Accepted) {
307 emit addMarker(m_clip->getId(), d.newMarker().time(), d.newMarker().comment());
309 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
312 void ClipProperties::slotDeleteMarker()
314 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
315 int pos = m_view.markers_list->currentIndex().row();
316 if (pos < 0 || pos > marks.count() - 1) return;
317 emit addMarker(m_clip->getId(), marks.at(pos).time(), QString());
319 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
322 const QString &ClipProperties::clipId() const
324 return m_clip->getId();
328 QMap <QString, QString> ClipProperties::properties()
330 QMap <QString, QString> props;
331 CLIPTYPE t = m_clip->clipType();
332 QMap <QString, QString> old_props = m_clip->properties();
334 if (old_props.value("description") != m_view.clip_description->text())
335 props["description"] = m_view.clip_description->text();
337 double aspect = m_view.clip_ar->value();
338 if (m_view.clip_force_ar->isChecked()) {
339 if (aspect != old_props.value("force_aspect_ratio").toDouble()) {
340 props["force_aspect_ratio"] = QString::number(aspect);
341 m_clipNeedsRefresh = true;
343 } else if (old_props.contains("force_aspect_ratio")) {
344 props["force_aspect_ratio"].clear();
345 m_clipNeedsRefresh = true;
348 int threads = m_view.clip_threads->value();
349 if (m_view.clip_force_threads->isChecked()) {
350 if (threads != old_props.value("threads").toInt()) {
351 props["threads"] = QString::number(threads);
353 } else if (old_props.contains("threads")) {
354 props["threads"].clear();
357 int vindex = m_view.clip_vindex->value();
358 if (m_view.clip_force_vindex->isChecked()) {
359 if (vindex != old_props.value("video_index").toInt()) {
360 props["video_index"] = QString::number(vindex);
362 } else if (old_props.contains("video_index")) {
363 props["video_index"].clear();
366 int aindex = m_view.clip_aindex->value();
367 if (m_view.clip_force_aindex->isChecked()) {
368 if (aindex != old_props.value("audio_index").toInt()) {
369 props["audio_index"] = QString::number(aindex);
371 } else if (old_props.contains("audio_index")) {
372 props["audio_index"].clear();
376 QString new_color = m_view.clip_color->color().name();
377 if (new_color != QString('#' + old_props.value("colour").right(8).left(6))) {
378 m_clipNeedsRefresh = true;
379 props["colour"] = "0x" + new_color.right(6) + "ff";
381 int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
382 if (duration != m_clip->duration().frames(m_fps)) {
383 props["out"] = QString::number(duration);
385 } else if (t == IMAGE) {
386 if ((int) m_view.image_transparency->isChecked() != old_props.value("transparency").toInt()) {
387 props["transparency"] = QString::number((int)m_view.image_transparency->isChecked());
388 m_clipNeedsRefresh = true;
390 int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
391 if (duration != m_clip->duration().frames(m_fps)) {
392 props["out"] = QString::number(duration);
394 } else if (t == SLIDESHOW) {
395 QString value = QString::number((int) m_view.slide_loop->isChecked());
396 if (old_props.value("loop") != value) props["loop"] = value;
397 value = QString::number((int) m_view.slide_fade->isChecked());
398 if (old_props.value("fade") != value) props["fade"] = value;
399 value = QString::number((int) m_view.luma_softness->value());
400 if (old_props.value("softness") != value) props["softness"] = value;
403 switch (m_view.image_type->currentIndex()) {
405 extension = "/.all.png";
408 extension = "/.all.bmp";
411 extension = "/.all.gif";
414 extension = "/.all.jpg";
417 QString new_path = m_view.clip_path->text() + extension;
418 if (new_path != old_props.value("resource")) {
419 m_clipNeedsRefresh = true;
420 props["resource"] = new_path;
421 kDebug() << "//// SLIDE EDIT, NEW:" << new_path << ", OLD; " << old_props.value("resource");
424 if (m_view.slide_duration_format->currentIndex() == 1) {
425 // we are in frames mode
426 duration = m_view.slide_duration_frames->value();
427 } else duration = m_tc.getFrameCount(m_view.slide_duration->text(), m_fps);
428 if (duration != old_props.value("ttl").toInt()) {
429 m_clipNeedsRefresh = true;
430 props["ttl"] = QString::number(duration);
431 props["out"] = QString::number(duration * m_count);
433 if (duration * m_count != old_props.value("out").toInt()) {
434 m_clipNeedsRefresh = true;
435 props["out"] = QString::number(duration * m_count);
437 if (m_view.slide_fade->isChecked()) {
439 if (m_view.slide_duration_format->currentIndex() == 1) {
440 // we are in frames mode
441 luma_duration = m_view.luma_duration_frames->value();
442 } else luma_duration = m_tc.getFrameCount(m_view.luma_duration->text(), m_fps);
443 if (luma_duration != old_props.value("luma_duration").toInt()) {
444 m_clipNeedsRefresh = true;
445 props["luma_duration"] = QString::number(luma_duration);
448 if (m_view.slide_luma->isChecked())
449 lumaFile = m_view.luma_file->itemData(m_view.luma_file->currentIndex()).toString();
450 if (lumaFile != old_props.value("luma_file")) {
451 m_clipNeedsRefresh = true;
452 props["luma_file"] = lumaFile;
455 if (!old_props.value("luma_file").isEmpty()) {
456 props["luma_file"].clear();
464 bool ClipProperties::needsTimelineRefresh() const
466 return m_clipNeedsRefresh;
469 void ClipProperties::parseFolder()
472 QDir dir(m_view.clip_path->text());
475 switch (m_view.image_type->currentIndex()) {
478 extension = "/.all.png";
482 extension = "/.all.bmp";
486 extension = "/.all.gif";
490 // TODO: improve jpeg image detection with extension like jpeg, requires change in MLT image producers
492 extension = "/.all.jpg";
496 dir.setNameFilters(filters);
497 QStringList result = dir.entryList(QDir::Files);
498 m_count = result.count();
499 m_view.slide_info->setText(i18n("%1 images found", m_count));
500 QDomElement xml = m_clip->toXML();
501 xml.setAttribute("resource", m_view.clip_path->text() + extension);
502 QPixmap pix = m_clip->thumbProducer()->getImage(KUrl(m_view.clip_path->text() + extension), 1, 240, 180);
503 QMap <QString, QString> props = m_clip->properties();
504 m_view.clip_duration->setText(m_tc.getTimecodeFromFrames(props.value("ttl").toInt() * m_count));
505 m_view.clip_thumb->setPixmap(pix);
508 void ClipProperties::slotCheckMaxLength()
510 if (m_clip->maxDuration() == GenTime()) return;
511 int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
512 if (duration > m_clip->maxDuration().frames(m_fps)) {
513 m_view.clip_duration->setText(m_tc.getTimecode(m_clip->maxDuration(), m_fps));
517 void ClipProperties::slotUpdateDurationFormat(int ix)
519 bool framesFormat = ix == 1;
521 // switching to frames count, update widget
522 m_view.slide_duration_frames->setValue(m_tc.getFrameCount(m_view.slide_duration->text(), m_tc.fps()));
523 m_view.luma_duration_frames->setValue(m_tc.getFrameCount(m_view.luma_duration->text(), m_tc.fps()));
524 m_view.slide_duration->setHidden(true);
525 m_view.luma_duration->setHidden(true);
526 m_view.slide_duration_frames->setHidden(false);
527 m_view.luma_duration_frames->setHidden(false);
529 // switching to timecode format
530 m_view.slide_duration->setText(m_tc.getTimecodeFromFrames(m_view.slide_duration_frames->value()));
531 m_view.luma_duration->setText(m_tc.getTimecodeFromFrames(m_view.luma_duration_frames->value()));
532 m_view.slide_duration_frames->setHidden(true);
533 m_view.luma_duration_frames->setHidden(true);
534 m_view.slide_duration->setHidden(false);
535 m_view.luma_duration->setHidden(false);
539 #include "clipproperties.moc"