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): QDialog(parent), m_tc(tc), m_clip(clip), m_fps(fps), m_clipNeedsRefresh(false), m_count(0) {
47 setFont(KGlobalSettings::toolBarFont());
49 KUrl url = m_clip->fileURL();
50 m_view.clip_path->setText(url.path());
51 m_view.clip_description->setText(m_clip->description());
52 QMap <QString, QString> props = m_clip->properties();
54 if (props.contains("force_aspect_ratio") && props.value("force_aspect_ratio").toDouble() > 0) {
55 m_view.clip_force_ar->setChecked(true);
56 m_view.clip_ar->setEnabled(true);
57 m_view.clip_ar->setValue(props.value("force_aspect_ratio").toDouble());
60 if (props.contains("threads") && props.value("threads").toInt() != 1) {
61 m_view.clip_force_threads->setChecked(true);
62 m_view.clip_threads->setEnabled(true);
63 m_view.clip_threads->setValue(props.value("threads").toInt());
66 if (props.contains("video_index") && props.value("video_index").toInt() != 0) {
67 m_view.clip_force_vindex->setChecked(true);
68 m_view.clip_vindex->setEnabled(true);
69 m_view.clip_vindex->setValue(props.value("video_index").toInt());
72 if (props.contains("audio_index") && props.value("audio_index").toInt() != 0) {
73 m_view.clip_force_aindex->setChecked(true);
74 m_view.clip_aindex->setEnabled(true);
75 m_view.clip_aindex->setValue(props.value("audio_index").toInt());
78 if (props.contains("audio_max")) {
79 m_view.clip_aindex->setMaximum(props.value("audio_max").toInt());
82 if (props.contains("video_max")) {
83 m_view.clip_vindex->setMaximum(props.value("video_max").toInt());
87 QMap<QString, QString> meta = m_clip->metadata();
88 QMap<QString, QString>::const_iterator i = meta.constBegin();
89 while (i != meta.constEnd()) {
90 QTreeWidgetItem *metaitem = new QTreeWidgetItem(m_view.metadata_list);
91 metaitem->setText(0, i.key()); //i18n(i.key().section('.', 2, 3).toUtf8().data()));
92 metaitem->setText(1, i.value());
96 connect(m_view.clip_force_ar, SIGNAL(toggled(bool)), m_view.clip_ar, SLOT(setEnabled(bool)));
97 connect(m_view.clip_force_threads, SIGNAL(toggled(bool)), m_view.clip_threads, SLOT(setEnabled(bool)));
98 connect(m_view.clip_force_vindex, SIGNAL(toggled(bool)), m_view.clip_vindex, SLOT(setEnabled(bool)));
99 connect(m_view.clip_force_aindex, SIGNAL(toggled(bool)), m_view.clip_aindex, SLOT(setEnabled(bool)));
101 if (props.contains("audiocodec"))
102 m_view.clip_acodec->setText(props.value("audiocodec"));
103 if (props.contains("frequency"))
104 m_view.clip_frequency->setText(props.value("frequency"));
105 if (props.contains("channels"))
106 m_view.clip_channels->setText(props.value("channels"));
108 CLIPTYPE t = m_clip->clipType();
109 if (t != AUDIO && t != AV) {
110 m_view.clip_force_aindex->setEnabled(false);
113 if (t != VIDEO && t != AV) {
114 m_view.clip_force_vindex->setEnabled(false);
118 m_view.tabWidget->removeTab(SLIDETAB);
119 m_view.tabWidget->removeTab(COLORTAB);
120 m_view.tabWidget->removeTab(AUDIOTAB);
121 m_view.tabWidget->removeTab(VIDEOTAB);
122 if (props.contains("frame_size"))
123 m_view.image_size->setText(props.value("frame_size"));
124 if (props.contains("transparency"))
125 m_view.image_transparency->setChecked(props.value("transparency").toInt());
126 } else if (t == COLOR) {
127 m_view.clip_path->setEnabled(false);
128 m_view.tabWidget->removeTab(METATAB);
129 m_view.tabWidget->removeTab(IMAGETAB);
130 m_view.tabWidget->removeTab(SLIDETAB);
131 m_view.tabWidget->removeTab(AUDIOTAB);
132 m_view.tabWidget->removeTab(VIDEOTAB);
133 m_view.clip_thumb->setHidden(true);
134 m_view.clip_color->setColor(QColor('#' + props.value("colour").right(8).left(6)));
135 } else if (t == SLIDESHOW) {
136 m_view.clip_path->setText(url.directory());
137 m_view.tabWidget->removeTab(METATAB);
138 m_view.tabWidget->removeTab(IMAGETAB);
139 m_view.tabWidget->removeTab(COLORTAB);
140 m_view.tabWidget->removeTab(AUDIOTAB);
141 m_view.tabWidget->removeTab(VIDEOTAB);
143 types << "JPG" << "PNG" << "BMP" << "GIF";
144 m_view.image_type->addItems(types);
145 m_view.slide_loop->setChecked(props.value("loop").toInt());
146 m_view.slide_fade->setChecked(props.value("fade").toInt());
147 m_view.luma_softness->setValue(props.value("softness").toInt());
148 QString path = props.value("resource");
149 if (path.endsWith("png")) m_view.image_type->setCurrentIndex(TYPE_PNG);
150 else if (path.endsWith("bmp")) m_view.image_type->setCurrentIndex(TYPE_BMP);
151 else if (path.endsWith("gif")) m_view.image_type->setCurrentIndex(TYPE_GIF);
152 m_view.slide_duration->setText(tc.getTimecodeFromFrames(props.value("ttl").toInt()));
155 m_view.luma_duration->setText(tc.getTimecodeFromFrames(props.value("luma_duration").toInt()));
156 QString lumaFile = props.value("luma_file");
158 // Check for Kdenlive installed luma files
160 filters << "*.pgm" << "*.png";
162 QStringList customLumas = KGlobal::dirs()->findDirs("appdata", "lumas");
163 foreach(const QString &folder, customLumas) {
164 QStringList filesnames = QDir(folder).entryList(filters, QDir::Files);
165 foreach(const QString &fname, filesnames) {
166 m_view.luma_file->addItem(KIcon(folder + '/' + fname), fname, folder + '/' + fname);
170 // Check for MLT lumas
171 QString profilePath = KdenliveSettings::mltpath();
172 QString folder = profilePath.section('/', 0, -3);
173 folder.append("/lumas/PAL"); // TODO: cleanup the PAL / NTSC mess in luma files
174 QDir lumafolder(folder);
175 QStringList filesnames = lumafolder.entryList(filters, QDir::Files);
176 foreach(const QString &fname, filesnames) {
177 m_view.luma_file->addItem(KIcon(folder + '/' + fname), fname, folder + '/' + fname);
180 slotEnableLuma(m_view.slide_fade->isChecked());
181 slotEnableLumaFile(m_view.slide_luma->isChecked());
183 if (!lumaFile.isEmpty()) {
184 m_view.slide_luma->setChecked(true);
185 m_view.luma_file->setCurrentIndex(m_view.luma_file->findData(lumaFile));
186 } else m_view.luma_file->setEnabled(false);
187 connect(m_view.slide_fade, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLuma(int)));
188 connect(m_view.slide_luma, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLumaFile(int)));
190 connect(m_view.image_type, SIGNAL(currentIndexChanged(int)), this, SLOT(parseFolder()));
191 } else if (t != AUDIO) {
192 m_view.tabWidget->removeTab(IMAGETAB);
193 m_view.tabWidget->removeTab(SLIDETAB);
194 m_view.tabWidget->removeTab(COLORTAB);
195 if (props.contains("frame_size"))
196 m_view.clip_size->setText(props.value("frame_size"));
197 if (props.contains("videocodec"))
198 m_view.clip_vcodec->setText(props.value("videocodec"));
199 if (props.contains("fps"))
200 m_view.clip_fps->setText(props.value("fps"));
201 if (props.contains("aspect_ratio"))
202 m_view.clip_ratio->setText(props.value("aspect_ratio"));
204 QPixmap pix = m_clip->thumbProducer()->getImage(url, m_clip->getClipThumbFrame(), 240, 180);
205 m_view.clip_thumb->setPixmap(pix);
206 if (t == IMAGE || t == VIDEO) m_view.tabWidget->removeTab(AUDIOTAB);
208 m_view.tabWidget->removeTab(IMAGETAB);
209 m_view.tabWidget->removeTab(SLIDETAB);
210 m_view.tabWidget->removeTab(COLORTAB);
211 m_view.tabWidget->removeTab(VIDEOTAB);
212 m_view.clip_thumb->setHidden(true);
215 KFileItem f(KFileItem::Unknown, KFileItem::Unknown, url, true);
216 m_view.clip_filesize->setText(KIO::convertSize(f.size()));
217 m_view.clip_duration->setText(tc.getTimecode(m_clip->duration(), m_fps));
218 if (t != IMAGE && t != COLOR && t != TEXT) m_view.clip_duration->setReadOnly(true);
219 else connect(m_view.clip_duration, SIGNAL(editingFinished()), this, SLOT(slotCheckMaxLength()));
222 m_view.marker_new->setIcon(KIcon("document-new"));
223 m_view.marker_new->setToolTip(i18n("Add marker"));
224 m_view.marker_edit->setIcon(KIcon("document-properties"));
225 m_view.marker_edit->setToolTip(i18n("Edit marker"));
226 m_view.marker_delete->setIcon(KIcon("trash-empty"));
227 m_view.marker_delete->setToolTip(i18n("Delete marker"));
229 slotFillMarkersList();
230 connect(m_view.marker_new, SIGNAL(clicked()), this, SLOT(slotAddMarker()));
231 connect(m_view.marker_edit, SIGNAL(clicked()), this, SLOT(slotEditMarker()));
232 connect(m_view.marker_delete, SIGNAL(clicked()), this, SLOT(slotDeleteMarker()));
233 connect(m_view.markers_list, SIGNAL(doubleClicked(const QModelIndex &)), this, SLOT(slotEditMarker()));
238 void ClipProperties::slotEnableLuma(int state) {
240 if (state == Qt::Checked) enable = true;
241 m_view.luma_duration->setEnabled(enable);
242 m_view.slide_luma->setEnabled(enable);
244 m_view.luma_file->setEnabled(m_view.slide_luma->isChecked());
245 } else m_view.luma_file->setEnabled(false);
246 m_view.label_softness->setEnabled(m_view.slide_luma->isChecked() && enable);
247 m_view.luma_softness->setEnabled(m_view.label_softness->isEnabled());
250 void ClipProperties::slotEnableLumaFile(int state) {
252 if (state == Qt::Checked) enable = true;
253 m_view.luma_file->setEnabled(enable);
254 m_view.luma_softness->setEnabled(enable);
255 m_view.label_softness->setEnabled(enable);
258 void ClipProperties::slotFillMarkersList() {
259 m_view.markers_list->clear();
260 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
261 for (uint count = 0; count < marks.count(); ++count) {
262 QString time = m_tc.getTimecode(marks[count].time(), m_tc.fps());
263 QStringList itemtext;
264 itemtext << time << marks[count].comment();
265 (void) new QTreeWidgetItem(m_view.markers_list, itemtext);
269 void ClipProperties::slotAddMarker() {
270 CommentedTime marker(GenTime(), i18n("Marker"));
271 MarkerDialog d(m_clip, marker, m_tc, i18n("Add Marker"), this);
272 if (d.exec() == QDialog::Accepted) {
273 emit addMarker(m_clip->getId(), d.newMarker().time(), d.newMarker().comment());
275 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
278 void ClipProperties::slotEditMarker() {
279 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
280 int pos = m_view.markers_list->currentIndex().row();
281 if (pos < 0 || pos > marks.count() - 1) return;
282 MarkerDialog d(m_clip, marks.at(pos), m_tc, i18n("Edit Marker"), this);
283 if (d.exec() == QDialog::Accepted) {
284 emit addMarker(m_clip->getId(), d.newMarker().time(), d.newMarker().comment());
286 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
289 void ClipProperties::slotDeleteMarker() {
290 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
291 int pos = m_view.markers_list->currentIndex().row();
292 if (pos < 0 || pos > marks.count() - 1) return;
293 emit addMarker(m_clip->getId(), marks.at(pos).time(), QString());
295 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
298 const QString &ClipProperties::clipId() const {
299 return m_clip->getId();
303 QMap <QString, QString> ClipProperties::properties() {
304 QMap <QString, QString> props;
305 CLIPTYPE t = m_clip->clipType();
306 QMap <QString, QString> old_props = m_clip->properties();
308 if (old_props.value("description") != m_view.clip_description->text())
309 props["description"] = m_view.clip_description->text();
311 double aspect = m_view.clip_ar->value();
312 if (m_view.clip_force_ar->isChecked()) {
313 if (aspect != old_props.value("force_aspect_ratio").toDouble()) {
314 props["force_aspect_ratio"] = QString::number(aspect);
315 m_clipNeedsRefresh = true;
317 } else if (old_props.contains("force_aspect_ratio")) {
318 props["force_aspect_ratio"].clear();
319 m_clipNeedsRefresh = true;
322 int threads = m_view.clip_threads->value();
323 if (m_view.clip_force_threads->isChecked()) {
324 if (threads != old_props.value("threads").toInt()) {
325 props["threads"] = QString::number(threads);
327 } else if (old_props.contains("threads")) {
328 props["threads"].clear();
331 int vindex = m_view.clip_vindex->value();
332 if (m_view.clip_force_vindex->isChecked()) {
333 if (vindex != old_props.value("video_index").toInt()) {
334 props["video_index"] = QString::number(vindex);
336 } else if (old_props.contains("video_index")) {
337 props["video_index"].clear();
340 int aindex = m_view.clip_aindex->value();
341 if (m_view.clip_force_aindex->isChecked()) {
342 if (aindex != old_props.value("audio_index").toInt()) {
343 props["audio_index"] = QString::number(aindex);
345 } else if (old_props.contains("audio_index")) {
346 props["audio_index"].clear();
350 QString new_color = m_view.clip_color->color().name();
351 if (new_color != QString('#' + old_props.value("colour").right(8).left(6))) {
352 m_clipNeedsRefresh = true;
353 props["colour"] = "0x" + new_color.right(6) + "ff";
355 int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
356 if (duration != m_clip->duration().frames(m_fps)) {
357 props["out"] = QString::number(duration);
359 } else if (t == IMAGE) {
360 if ((int) m_view.image_transparency->isChecked() != old_props.value("transparency").toInt()) {
361 props["transparency"] = QString::number((int)m_view.image_transparency->isChecked());
362 m_clipNeedsRefresh = true;
364 int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
365 if (duration != m_clip->duration().frames(m_fps)) {
366 props["out"] = QString::number(duration);
368 } else if (t == SLIDESHOW) {
369 QString value = QString::number((int) m_view.slide_loop->isChecked());
370 if (old_props.value("loop") != value) props["loop"] = value;
371 value = QString::number((int) m_view.slide_fade->isChecked());
372 if (old_props.value("fade") != value) props["fade"] = value;
373 value = QString::number((int) m_view.luma_softness->value());
374 if (old_props.value("softness") != value) props["softness"] = value;
377 switch (m_view.image_type->currentIndex()) {
379 extension = "/.all.png";
382 extension = "/.all.bmp";
385 extension = "/.all.gif";
388 extension = "/.all.jpg";
391 QString new_path = m_view.clip_path->text() + extension;
392 if (new_path != old_props.value("resource")) {
393 m_clipNeedsRefresh = true;
394 props["resource"] = new_path;
395 kDebug() << "//// SLIDE EDIT, NEW:" << new_path << ", OLD; " << old_props.value("resource");
397 int duration = m_tc.getFrameCount(m_view.slide_duration->text(), m_fps);
398 if (duration != old_props.value("ttl").toInt()) {
399 m_clipNeedsRefresh = true;
400 props["ttl"] = QString::number(duration);
401 props["out"] = QString::number(duration * m_count);
403 if (duration * m_count != old_props.value("out").toInt()) {
404 m_clipNeedsRefresh = true;
405 props["out"] = QString::number(duration * m_count);
407 if (m_view.slide_fade->isChecked()) {
408 int luma_duration = m_tc.getFrameCount(m_view.luma_duration->text(), m_fps);
409 if (luma_duration != old_props.value("luma_duration").toInt()) {
410 m_clipNeedsRefresh = true;
411 props["luma_duration"] = QString::number(luma_duration);
414 if (m_view.slide_luma->isChecked())
415 lumaFile = m_view.luma_file->itemData(m_view.luma_file->currentIndex()).toString();
416 if (lumaFile != old_props.value("luma_file")) {
417 m_clipNeedsRefresh = true;
418 props["luma_file"] = lumaFile;
421 if (!old_props.value("luma_file").isEmpty()) {
422 props["luma_file"].clear();
430 bool ClipProperties::needsTimelineRefresh() const {
431 return m_clipNeedsRefresh;
434 void ClipProperties::parseFolder() {
436 QDir dir(m_view.clip_path->text());
439 switch (m_view.image_type->currentIndex()) {
442 extension = "/.all.png";
446 extension = "/.all.bmp";
450 extension = "/.all.gif";
454 // TODO: improve jpeg image detection with extension like jpeg, requires change in MLT image producers
456 extension = "/.all.jpg";
460 dir.setNameFilters(filters);
461 QStringList result = dir.entryList(QDir::Files);
462 m_count = result.count();
463 m_view.slide_info->setText(i18n("%1 images found", m_count));
464 QDomElement xml = m_clip->toXML();
465 xml.setAttribute("resource", m_view.clip_path->text() + extension);
466 QPixmap pix = m_clip->thumbProducer()->getImage(KUrl(m_view.clip_path->text() + extension), 1, 240, 180);
467 QMap <QString, QString> props = m_clip->properties();
468 m_view.clip_duration->setText(m_tc.getTimecodeFromFrames(props.value("ttl").toInt() * m_count));
469 m_view.clip_thumb->setPixmap(pix);
472 void ClipProperties::slotCheckMaxLength() {
473 int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
474 if (duration > m_clip->maxDuration().frames(m_fps)) {
475 m_view.clip_duration->setText(m_tc.getTimecode(m_clip->maxDuration(), m_fps));
479 #include "clipproperties.moc"