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 ***************************************************************************/
22 #include <KStandardDirs>
26 #include "kdenlivesettings.h"
27 #include "clipproperties.h"
29 #include "markerdialog.h"
31 static const int VIDEOTAB = 0;
32 static const int AUDIOTAB = 1;
33 static const int COLORTAB = 2;
34 static const int SLIDETAB = 3;
35 static const int IMAGETAB = 4;
36 static const int MARKERTAB = 5;
37 static const int METATAB = 6;
38 static const int ADVANCEDTAB = 7;
40 static const int TYPE_JPEG = 0;
41 static const int TYPE_PNG = 1;
42 static const int TYPE_BMP = 2;
43 static const int TYPE_GIF = 3;
45 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) {
46 setFont(KGlobalSettings::toolBarFont());
48 KUrl url = m_clip->fileURL();
49 m_view.clip_path->setText(url.path());
50 m_view.clip_description->setText(m_clip->description());
51 QMap <QString, QString> props = m_clip->properties();
53 if (props.contains("force_aspect_ratio") && props.value("force_aspect_ratio").toDouble() > 0) {
54 m_view.clip_force_ar->setChecked(true);
55 m_view.clip_ar->setEnabled(true);
56 m_view.clip_ar->setValue(props.value("force_aspect_ratio").toDouble());
59 if (props.contains("threads") && props.value("threads").toInt() != 1) {
60 m_view.clip_force_threads->setChecked(true);
61 m_view.clip_threads->setEnabled(true);
62 m_view.clip_threads->setValue(props.value("threads").toInt());
65 if (props.contains("video_index") && props.value("video_index").toInt() != 0) {
66 m_view.clip_force_vindex->setChecked(true);
67 m_view.clip_vindex->setEnabled(true);
68 m_view.clip_vindex->setValue(props.value("video_index").toInt());
71 if (props.contains("audio_index") && props.value("audio_index").toInt() != 0) {
72 m_view.clip_force_aindex->setChecked(true);
73 m_view.clip_aindex->setEnabled(true);
74 m_view.clip_aindex->setValue(props.value("audio_index").toInt());
77 if (props.contains("audio_max")) {
78 m_view.clip_aindex->setMaximum(props.value("audio_max").toInt());
81 if (props.contains("video_max")) {
82 m_view.clip_vindex->setMaximum(props.value("video_max").toInt());
86 QMap<QString, QString> meta = m_clip->metadata();
87 QMap<QString, QString>::const_iterator i = meta.constBegin();
88 while (i != meta.constEnd()) {
89 QTreeWidgetItem *metaitem = new QTreeWidgetItem(m_view.metadata_list);
90 metaitem->setText(0, i.key()); //i18n(i.key().section('.', 2, 3).toUtf8().data()));
91 metaitem->setText(1, i.value());
95 connect(m_view.clip_force_ar, SIGNAL(toggled(bool)), m_view.clip_ar, SLOT(setEnabled(bool)));
96 connect(m_view.clip_force_threads, SIGNAL(toggled(bool)), m_view.clip_threads, SLOT(setEnabled(bool)));
97 connect(m_view.clip_force_vindex, SIGNAL(toggled(bool)), m_view.clip_vindex, SLOT(setEnabled(bool)));
98 connect(m_view.clip_force_aindex, SIGNAL(toggled(bool)), m_view.clip_aindex, SLOT(setEnabled(bool)));
100 if (props.contains("audiocodec"))
101 m_view.clip_acodec->setText(props.value("audiocodec"));
102 if (props.contains("frequency"))
103 m_view.clip_frequency->setText(props.value("frequency"));
104 if (props.contains("channels"))
105 m_view.clip_channels->setText(props.value("channels"));
107 CLIPTYPE t = m_clip->clipType();
108 if (t != AUDIO && t != AV) {
109 m_view.clip_force_aindex->setEnabled(false);
112 if (t != VIDEO && t != AV) {
113 m_view.clip_force_vindex->setEnabled(false);
117 m_view.tabWidget->removeTab(SLIDETAB);
118 m_view.tabWidget->removeTab(COLORTAB);
119 m_view.tabWidget->removeTab(AUDIOTAB);
120 m_view.tabWidget->removeTab(VIDEOTAB);
121 if (props.contains("frame_size"))
122 m_view.image_size->setText(props.value("frame_size"));
123 if (props.contains("transparency"))
124 m_view.image_transparency->setChecked(props.value("transparency").toInt());
125 } else if (t == COLOR) {
126 m_view.clip_path->setEnabled(false);
127 m_view.tabWidget->removeTab(METATAB);
128 m_view.tabWidget->removeTab(IMAGETAB);
129 m_view.tabWidget->removeTab(SLIDETAB);
130 m_view.tabWidget->removeTab(AUDIOTAB);
131 m_view.tabWidget->removeTab(VIDEOTAB);
132 m_view.clip_thumb->setHidden(true);
133 m_view.clip_color->setColor(QColor("#" + props.value("colour").right(8).left(6)));
134 } else if (t == SLIDESHOW) {
135 m_view.clip_path->setText(url.directory());
136 m_view.tabWidget->removeTab(METATAB);
137 m_view.tabWidget->removeTab(IMAGETAB);
138 m_view.tabWidget->removeTab(COLORTAB);
139 m_view.tabWidget->removeTab(AUDIOTAB);
140 m_view.tabWidget->removeTab(VIDEOTAB);
142 types << "JPG" << "PNG" << "BMP" << "GIF";
143 m_view.image_type->addItems(types);
144 m_view.slide_loop->setChecked(props.value("loop").toInt());
145 m_view.slide_fade->setChecked(props.value("fade").toInt());
146 m_view.luma_softness->setValue(props.value("softness").toInt());
147 QString path = props.value("resource");
148 if (path.endsWith("png")) m_view.image_type->setCurrentIndex(TYPE_PNG);
149 else if (path.endsWith("bmp")) m_view.image_type->setCurrentIndex(TYPE_BMP);
150 else if (path.endsWith("gif")) m_view.image_type->setCurrentIndex(TYPE_GIF);
151 m_view.slide_duration->setText(tc.getTimecodeFromFrames(props.value("ttl").toInt()));
154 m_view.luma_duration->setText(tc.getTimecodeFromFrames(props.value("luma_duration").toInt()));
155 QString lumaFile = props.value("luma_file");
157 // Check for Kdenlive installed luma files
159 filters << "*.pgm" << "*.png";
161 QStringList customLumas = KGlobal::dirs()->findDirs("appdata", "lumas");
162 foreach(const QString &folder, customLumas) {
163 QStringList filesnames = QDir(folder).entryList(filters, QDir::Files);
164 foreach(const QString &fname, filesnames) {
165 m_view.luma_file->addItem(KIcon(folder + '/' + fname), fname, folder + '/' + fname);
169 // Check for MLT lumas
170 QString profilePath = KdenliveSettings::mltpath();
171 QString folder = profilePath.section('/', 0, -3);
172 folder.append("/lumas/PAL"); // TODO: cleanup the PAL / NTSC mess in luma files
173 QDir lumafolder(folder);
174 QStringList filesnames = lumafolder.entryList(filters, QDir::Files);
175 foreach(const QString &fname, filesnames) {
176 m_view.luma_file->addItem(KIcon(folder + '/' + fname), fname, folder + '/' + fname);
179 slotEnableLuma(m_view.slide_fade->isChecked());
180 slotEnableLumaFile(m_view.slide_luma->isChecked());
182 if (!lumaFile.isEmpty()) {
183 m_view.slide_luma->setChecked(true);
184 m_view.luma_file->setCurrentIndex(m_view.luma_file->findData(lumaFile));
185 } else m_view.luma_file->setEnabled(false);
186 connect(m_view.slide_fade, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLuma(int)));
187 connect(m_view.slide_luma, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLumaFile(int)));
189 connect(m_view.image_type, SIGNAL(currentIndexChanged(int)), this, SLOT(parseFolder()));
190 } else if (t != AUDIO) {
191 m_view.tabWidget->removeTab(IMAGETAB);
192 m_view.tabWidget->removeTab(SLIDETAB);
193 m_view.tabWidget->removeTab(COLORTAB);
194 if (props.contains("frame_size"))
195 m_view.clip_size->setText(props.value("frame_size"));
196 if (props.contains("videocodec"))
197 m_view.clip_vcodec->setText(props.value("videocodec"));
198 if (props.contains("fps"))
199 m_view.clip_fps->setText(props.value("fps"));
200 if (props.contains("aspect_ratio"))
201 m_view.clip_ratio->setText(props.value("aspect_ratio"));
203 QPixmap pix = m_clip->thumbProducer()->getImage(url, m_clip->getClipThumbFrame(), 240, 180);
204 m_view.clip_thumb->setPixmap(pix);
205 if (t == IMAGE || t == VIDEO) m_view.tabWidget->removeTab(AUDIOTAB);
207 m_view.tabWidget->removeTab(IMAGETAB);
208 m_view.tabWidget->removeTab(SLIDETAB);
209 m_view.tabWidget->removeTab(COLORTAB);
210 m_view.tabWidget->removeTab(VIDEOTAB);
211 m_view.clip_thumb->setHidden(true);
214 KFileItem f(KFileItem::Unknown, KFileItem::Unknown, url, true);
215 m_view.clip_filesize->setText(KIO::convertSize(f.size()));
216 m_view.clip_duration->setText(tc.getTimecode(m_clip->duration(), m_fps));
217 if (t != IMAGE && t != COLOR && t != TEXT) m_view.clip_duration->setReadOnly(true);
218 else connect(m_view.clip_duration, SIGNAL(editingFinished()), this, SLOT(slotCheckMaxLength()));
221 m_view.marker_new->setIcon(KIcon("document-new"));
222 m_view.marker_new->setToolTip(i18n("Add marker"));
223 m_view.marker_edit->setIcon(KIcon("document-properties"));
224 m_view.marker_edit->setToolTip(i18n("Edit marker"));
225 m_view.marker_delete->setIcon(KIcon("trash-empty"));
226 m_view.marker_delete->setToolTip(i18n("Delete marker"));
228 slotFillMarkersList();
229 connect(m_view.marker_new, SIGNAL(clicked()), this, SLOT(slotAddMarker()));
230 connect(m_view.marker_edit, SIGNAL(clicked()), this, SLOT(slotEditMarker()));
231 connect(m_view.marker_delete, SIGNAL(clicked()), this, SLOT(slotDeleteMarker()));
232 connect(m_view.markers_list, SIGNAL(doubleClicked(const QModelIndex &)), this, SLOT(slotEditMarker()));
237 void ClipProperties::slotEnableLuma(int state) {
239 if (state == Qt::Checked) enable = true;
240 m_view.luma_duration->setEnabled(enable);
241 m_view.slide_luma->setEnabled(enable);
243 m_view.luma_file->setEnabled(m_view.slide_luma->isChecked());
244 } else m_view.luma_file->setEnabled(false);
245 m_view.label_softness->setEnabled(m_view.slide_luma->isChecked() && enable);
246 m_view.luma_softness->setEnabled(m_view.label_softness->isEnabled());
249 void ClipProperties::slotEnableLumaFile(int state) {
251 if (state == Qt::Checked) enable = true;
252 m_view.luma_file->setEnabled(enable);
253 m_view.luma_softness->setEnabled(enable);
254 m_view.label_softness->setEnabled(enable);
257 void ClipProperties::slotFillMarkersList() {
258 m_view.markers_list->clear();
259 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
260 for (uint count = 0; count < marks.count(); ++count) {
261 QString time = m_tc.getTimecode(marks[count].time(), m_tc.fps());
262 QStringList itemtext;
263 itemtext << time << marks[count].comment();
264 (void) new QTreeWidgetItem(m_view.markers_list, itemtext);
268 void ClipProperties::slotAddMarker() {
269 CommentedTime marker(GenTime(), i18n("Marker"));
270 MarkerDialog d(m_clip, marker, m_tc, i18n("Add Marker"), this);
271 if (d.exec() == QDialog::Accepted) {
272 emit addMarker(m_clip->getId(), d.newMarker().time(), d.newMarker().comment());
274 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
277 void ClipProperties::slotEditMarker() {
278 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
279 int pos = m_view.markers_list->currentIndex().row();
280 if (pos < 0 || pos > marks.count() - 1) return;
281 MarkerDialog d(m_clip, marks.at(pos), m_tc, i18n("Edit Marker"), this);
282 if (d.exec() == QDialog::Accepted) {
283 emit addMarker(m_clip->getId(), d.newMarker().time(), d.newMarker().comment());
285 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
288 void ClipProperties::slotDeleteMarker() {
289 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
290 int pos = m_view.markers_list->currentIndex().row();
291 if (pos < 0 || pos > marks.count() - 1) return;
292 emit addMarker(m_clip->getId(), marks.at(pos).time(), QString());
294 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
297 const QString &ClipProperties::clipId() const {
298 return m_clip->getId();
302 QMap <QString, QString> ClipProperties::properties() {
303 QMap <QString, QString> props;
304 CLIPTYPE t = m_clip->clipType();
305 QMap <QString, QString> old_props = m_clip->properties();
307 if (old_props.value("description") != m_view.clip_description->text())
308 props["description"] = m_view.clip_description->text();
310 double aspect = m_view.clip_ar->value();
311 if (m_view.clip_force_ar->isChecked()) {
312 if (aspect != old_props.value("force_aspect_ratio").toDouble()) {
313 props["force_aspect_ratio"] = QString::number(aspect);
314 m_clipNeedsRefresh = true;
316 } else if (old_props.contains("force_aspect_ratio")) {
317 props["force_aspect_ratio"] = QString();
318 m_clipNeedsRefresh = true;
321 int threads = m_view.clip_threads->value();
322 if (m_view.clip_force_threads->isChecked()) {
323 if (threads != old_props.value("threads").toInt()) {
324 props["threads"] = QString::number(threads);
326 } else if (old_props.contains("threads")) {
327 props["threads"] = QString();
330 int vindex = m_view.clip_vindex->value();
331 if (m_view.clip_force_vindex->isChecked()) {
332 if (vindex != old_props.value("video_index").toInt()) {
333 props["video_index"] = QString::number(vindex);
335 } else if (old_props.contains("video_index")) {
336 props["video_index"] = QString();
339 int aindex = m_view.clip_aindex->value();
340 if (m_view.clip_force_aindex->isChecked()) {
341 if (aindex != old_props.value("audio_index").toInt()) {
342 props["audio_index"] = QString::number(aindex);
344 } else if (old_props.contains("audio_index")) {
345 props["audio_index"] = QString();
349 QString new_color = m_view.clip_color->color().name();
350 if (new_color != QString("#" + old_props.value("colour").right(8).left(6))) {
351 m_clipNeedsRefresh = true;
352 props["colour"] = "0x" + new_color.right(6) + "ff";
354 int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
355 if (duration != m_clip->duration().frames(m_fps)) {
356 props["out"] = QString::number(duration);
358 } else if (t == IMAGE) {
359 if ((int) m_view.image_transparency->isChecked() != old_props.value("transparency").toInt()) {
360 props["transparency"] = QString::number((int)m_view.image_transparency->isChecked());
361 m_clipNeedsRefresh = true;
363 int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
364 if (duration != m_clip->duration().frames(m_fps)) {
365 props["out"] = QString::number(duration);
367 } else if (t == SLIDESHOW) {
368 QString value = QString::number((int) m_view.slide_loop->isChecked());
369 if (old_props.value("loop") != value) props["loop"] = value;
370 value = QString::number((int) m_view.slide_fade->isChecked());
371 if (old_props.value("fade") != value) props["fade"] = value;
372 value = QString::number((int) m_view.luma_softness->value());
373 if (old_props.value("softness") != value) props["softness"] = value;
376 switch (m_view.image_type->currentIndex()) {
378 extension = "/.all.png";
381 extension = "/.all.bmp";
384 extension = "/.all.gif";
387 extension = "/.all.jpg";
390 QString new_path = m_view.clip_path->text() + extension;
391 if (new_path != old_props.value("resource")) {
392 m_clipNeedsRefresh = true;
393 props["resource"] = new_path;
394 kDebug() << "//// SLIDE EDIT, NEW:" << new_path << ", OLD; " << old_props.value("resource");
396 int duration = m_tc.getFrameCount(m_view.slide_duration->text(), m_fps);
397 if (duration != old_props.value("ttl").toInt()) {
398 m_clipNeedsRefresh = true;
399 props["ttl"] = QString::number(duration);
400 props["out"] = QString::number(duration * m_count);
402 if (duration * m_count != old_props.value("out").toInt()) {
403 m_clipNeedsRefresh = true;
404 props["out"] = QString::number(duration * m_count);
406 if (m_view.slide_fade->isChecked()) {
407 int luma_duration = m_tc.getFrameCount(m_view.luma_duration->text(), m_fps);
408 if (luma_duration != old_props.value("luma_duration").toInt()) {
409 m_clipNeedsRefresh = true;
410 props["luma_duration"] = QString::number(luma_duration);
413 if (m_view.slide_luma->isChecked())
414 lumaFile = m_view.luma_file->itemData(m_view.luma_file->currentIndex()).toString();
415 if (lumaFile != old_props.value("luma_file")) {
416 m_clipNeedsRefresh = true;
417 props["luma_file"] = lumaFile;
420 if (old_props.value("luma_file") != QString()) {
421 props["luma_file"] = QString();
429 bool ClipProperties::needsTimelineRefresh() const {
430 return m_clipNeedsRefresh;
433 void ClipProperties::parseFolder() {
435 QDir dir(m_view.clip_path->text());
438 switch (m_view.image_type->currentIndex()) {
441 extension = "/.all.png";
445 extension = "/.all.bmp";
449 extension = "/.all.gif";
453 // TODO: improve jpeg image detection with extension like jpeg, requires change in MLT image producers
455 extension = "/.all.jpg";
459 dir.setNameFilters(filters);
460 QStringList result = dir.entryList(QDir::Files);
461 m_count = result.count();
462 m_view.slide_info->setText(i18n("%1 images found", m_count));
463 QDomElement xml = m_clip->toXML();
464 xml.setAttribute("resource", m_view.clip_path->text() + extension);
465 QPixmap pix = m_clip->thumbProducer()->getImage(KUrl(m_view.clip_path->text() + extension), 1, 240, 180);
466 QMap <QString, QString> props = m_clip->properties();
467 m_view.clip_duration->setText(m_tc.getTimecodeFromFrames(props.value("ttl").toInt() * m_count));
468 m_view.clip_thumb->setPixmap(pix);
471 void ClipProperties::slotCheckMaxLength() {
472 int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
473 if (duration > m_clip->maxDuration().frames(m_fps)) {
474 m_view.clip_duration->setText(m_tc.getTimecode(m_clip->maxDuration(), m_fps));
478 #include "clipproperties.moc"