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()));
162 m_view.luma_duration->setText(tc.getTimecodeFromFrames(props.value("luma_duration").toInt()));
163 QString lumaFile = props.value("luma_file");
165 // Check for Kdenlive installed luma files
167 filters << "*.pgm" << "*.png";
169 QStringList customLumas = KGlobal::dirs()->findDirs("appdata", "lumas");
170 foreach(const QString &folder, customLumas) {
171 QStringList filesnames = QDir(folder).entryList(filters, QDir::Files);
172 foreach(const QString &fname, filesnames) {
173 m_view.luma_file->addItem(KIcon(folder + '/' + fname), fname, folder + '/' + fname);
177 // Check for MLT lumas
178 QString profilePath = KdenliveSettings::mltpath();
179 QString folder = profilePath.section('/', 0, -3);
180 folder.append("/lumas/PAL"); // TODO: cleanup the PAL / NTSC mess in luma files
181 QDir lumafolder(folder);
182 QStringList filesnames = lumafolder.entryList(filters, QDir::Files);
183 foreach(const QString &fname, filesnames) {
184 m_view.luma_file->addItem(KIcon(folder + '/' + fname), fname, folder + '/' + fname);
187 slotEnableLuma(m_view.slide_fade->checkState());
188 slotEnableLumaFile(m_view.slide_luma->checkState());
190 if (!lumaFile.isEmpty()) {
191 m_view.slide_luma->setChecked(true);
192 m_view.luma_file->setCurrentIndex(m_view.luma_file->findData(lumaFile));
193 } else m_view.luma_file->setEnabled(false);
194 connect(m_view.slide_fade, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLuma(int)));
195 connect(m_view.slide_luma, SIGNAL(stateChanged(int)), this, SLOT(slotEnableLumaFile(int)));
197 connect(m_view.image_type, SIGNAL(currentIndexChanged(int)), this, SLOT(parseFolder()));
198 } else if (t != AUDIO) {
199 m_view.tabWidget->removeTab(IMAGETAB);
200 m_view.tabWidget->removeTab(SLIDETAB);
201 m_view.tabWidget->removeTab(COLORTAB);
202 if (props.contains("frame_size"))
203 m_view.clip_size->setText(props.value("frame_size"));
204 if (props.contains("videocodec"))
205 m_view.clip_vcodec->setText(props.value("videocodec"));
206 if (props.contains("fps"))
207 m_view.clip_fps->setText(props.value("fps"));
208 if (props.contains("aspect_ratio"))
209 m_view.clip_ratio->setText(props.value("aspect_ratio"));
211 QPixmap pix = m_clip->thumbProducer()->getImage(url, m_clip->getClipThumbFrame(), 240, 180);
212 m_view.clip_thumb->setPixmap(pix);
213 if (t == IMAGE || t == VIDEO) m_view.tabWidget->removeTab(AUDIOTAB);
215 m_view.tabWidget->removeTab(IMAGETAB);
216 m_view.tabWidget->removeTab(SLIDETAB);
217 m_view.tabWidget->removeTab(COLORTAB);
218 m_view.tabWidget->removeTab(VIDEOTAB);
219 m_view.clip_thumb->setHidden(true);
222 KFileItem f(KFileItem::Unknown, KFileItem::Unknown, url, true);
223 m_view.clip_filesize->setText(KIO::convertSize(f.size()));
224 m_view.clip_duration->setText(tc.getTimecode(m_clip->duration(), m_fps));
225 if (t != IMAGE && t != COLOR && t != TEXT) m_view.clip_duration->setReadOnly(true);
226 else connect(m_view.clip_duration, SIGNAL(editingFinished()), this, SLOT(slotCheckMaxLength()));
229 m_view.marker_new->setIcon(KIcon("document-new"));
230 m_view.marker_new->setToolTip(i18n("Add marker"));
231 m_view.marker_edit->setIcon(KIcon("document-properties"));
232 m_view.marker_edit->setToolTip(i18n("Edit marker"));
233 m_view.marker_delete->setIcon(KIcon("trash-empty"));
234 m_view.marker_delete->setToolTip(i18n("Delete marker"));
236 slotFillMarkersList();
237 connect(m_view.marker_new, SIGNAL(clicked()), this, SLOT(slotAddMarker()));
238 connect(m_view.marker_edit, SIGNAL(clicked()), this, SLOT(slotEditMarker()));
239 connect(m_view.marker_delete, SIGNAL(clicked()), this, SLOT(slotDeleteMarker()));
240 connect(m_view.markers_list, SIGNAL(doubleClicked(const QModelIndex &)), this, SLOT(slotEditMarker()));
245 void ClipProperties::slotEnableLuma(int state)
248 if (state == Qt::Checked) enable = true;
249 m_view.luma_duration->setEnabled(enable);
250 m_view.slide_luma->setEnabled(enable);
252 m_view.luma_file->setEnabled(m_view.slide_luma->isChecked());
253 } else m_view.luma_file->setEnabled(false);
254 m_view.label_softness->setEnabled(m_view.slide_luma->isChecked() && enable);
255 m_view.luma_softness->setEnabled(m_view.label_softness->isEnabled());
258 void ClipProperties::slotEnableLumaFile(int state)
261 if (state == Qt::Checked) enable = true;
262 m_view.luma_file->setEnabled(enable);
263 m_view.luma_softness->setEnabled(enable);
264 m_view.label_softness->setEnabled(enable);
267 void ClipProperties::slotFillMarkersList()
269 m_view.markers_list->clear();
270 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
271 for (int count = 0; count < marks.count(); ++count) {
272 QString time = m_tc.getTimecode(marks[count].time(), m_tc.fps());
273 QStringList itemtext;
274 itemtext << time << marks[count].comment();
275 (void) new QTreeWidgetItem(m_view.markers_list, itemtext);
279 void ClipProperties::slotAddMarker()
281 CommentedTime marker(GenTime(), i18n("Marker"));
282 MarkerDialog d(m_clip, marker, m_tc, i18n("Add 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::slotEditMarker()
291 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
292 int pos = m_view.markers_list->currentIndex().row();
293 if (pos < 0 || pos > marks.count() - 1) return;
294 MarkerDialog d(m_clip, marks.at(pos), m_tc, i18n("Edit Marker"), this);
295 if (d.exec() == QDialog::Accepted) {
296 emit addMarker(m_clip->getId(), d.newMarker().time(), d.newMarker().comment());
298 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
301 void ClipProperties::slotDeleteMarker()
303 QList < CommentedTime > marks = m_clip->commentedSnapMarkers();
304 int pos = m_view.markers_list->currentIndex().row();
305 if (pos < 0 || pos > marks.count() - 1) return;
306 emit addMarker(m_clip->getId(), marks.at(pos).time(), QString());
308 QTimer::singleShot(500, this, SLOT(slotFillMarkersList()));
311 const QString &ClipProperties::clipId() const
313 return m_clip->getId();
317 QMap <QString, QString> ClipProperties::properties()
319 QMap <QString, QString> props;
320 CLIPTYPE t = m_clip->clipType();
321 QMap <QString, QString> old_props = m_clip->properties();
323 if (old_props.value("description") != m_view.clip_description->text())
324 props["description"] = m_view.clip_description->text();
326 double aspect = m_view.clip_ar->value();
327 if (m_view.clip_force_ar->isChecked()) {
328 if (aspect != old_props.value("force_aspect_ratio").toDouble()) {
329 props["force_aspect_ratio"] = QString::number(aspect);
330 m_clipNeedsRefresh = true;
332 } else if (old_props.contains("force_aspect_ratio")) {
333 props["force_aspect_ratio"].clear();
334 m_clipNeedsRefresh = true;
337 int threads = m_view.clip_threads->value();
338 if (m_view.clip_force_threads->isChecked()) {
339 if (threads != old_props.value("threads").toInt()) {
340 props["threads"] = QString::number(threads);
342 } else if (old_props.contains("threads")) {
343 props["threads"].clear();
346 int vindex = m_view.clip_vindex->value();
347 if (m_view.clip_force_vindex->isChecked()) {
348 if (vindex != old_props.value("video_index").toInt()) {
349 props["video_index"] = QString::number(vindex);
351 } else if (old_props.contains("video_index")) {
352 props["video_index"].clear();
355 int aindex = m_view.clip_aindex->value();
356 if (m_view.clip_force_aindex->isChecked()) {
357 if (aindex != old_props.value("audio_index").toInt()) {
358 props["audio_index"] = QString::number(aindex);
360 } else if (old_props.contains("audio_index")) {
361 props["audio_index"].clear();
365 QString new_color = m_view.clip_color->color().name();
366 if (new_color != QString('#' + old_props.value("colour").right(8).left(6))) {
367 m_clipNeedsRefresh = true;
368 props["colour"] = "0x" + new_color.right(6) + "ff";
370 int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
371 if (duration != m_clip->duration().frames(m_fps)) {
372 props["out"] = QString::number(duration);
374 } else if (t == IMAGE) {
375 if ((int) m_view.image_transparency->isChecked() != old_props.value("transparency").toInt()) {
376 props["transparency"] = QString::number((int)m_view.image_transparency->isChecked());
377 m_clipNeedsRefresh = true;
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 == SLIDESHOW) {
384 QString value = QString::number((int) m_view.slide_loop->isChecked());
385 if (old_props.value("loop") != value) props["loop"] = value;
386 value = QString::number((int) m_view.slide_fade->isChecked());
387 if (old_props.value("fade") != value) props["fade"] = value;
388 value = QString::number((int) m_view.luma_softness->value());
389 if (old_props.value("softness") != value) props["softness"] = value;
392 switch (m_view.image_type->currentIndex()) {
394 extension = "/.all.png";
397 extension = "/.all.bmp";
400 extension = "/.all.gif";
403 extension = "/.all.jpg";
406 QString new_path = m_view.clip_path->text() + extension;
407 if (new_path != old_props.value("resource")) {
408 m_clipNeedsRefresh = true;
409 props["resource"] = new_path;
410 kDebug() << "//// SLIDE EDIT, NEW:" << new_path << ", OLD; " << old_props.value("resource");
412 int duration = m_tc.getFrameCount(m_view.slide_duration->text(), m_fps);
413 if (duration != old_props.value("ttl").toInt()) {
414 m_clipNeedsRefresh = true;
415 props["ttl"] = QString::number(duration);
416 props["out"] = QString::number(duration * m_count);
418 if (duration * m_count != old_props.value("out").toInt()) {
419 m_clipNeedsRefresh = true;
420 props["out"] = QString::number(duration * m_count);
422 if (m_view.slide_fade->isChecked()) {
423 int luma_duration = m_tc.getFrameCount(m_view.luma_duration->text(), m_fps);
424 if (luma_duration != old_props.value("luma_duration").toInt()) {
425 m_clipNeedsRefresh = true;
426 props["luma_duration"] = QString::number(luma_duration);
429 if (m_view.slide_luma->isChecked())
430 lumaFile = m_view.luma_file->itemData(m_view.luma_file->currentIndex()).toString();
431 if (lumaFile != old_props.value("luma_file")) {
432 m_clipNeedsRefresh = true;
433 props["luma_file"] = lumaFile;
436 if (!old_props.value("luma_file").isEmpty()) {
437 props["luma_file"].clear();
445 bool ClipProperties::needsTimelineRefresh() const
447 return m_clipNeedsRefresh;
450 void ClipProperties::parseFolder()
453 QDir dir(m_view.clip_path->text());
456 switch (m_view.image_type->currentIndex()) {
459 extension = "/.all.png";
463 extension = "/.all.bmp";
467 extension = "/.all.gif";
471 // TODO: improve jpeg image detection with extension like jpeg, requires change in MLT image producers
473 extension = "/.all.jpg";
477 dir.setNameFilters(filters);
478 QStringList result = dir.entryList(QDir::Files);
479 m_count = result.count();
480 m_view.slide_info->setText(i18n("%1 images found", m_count));
481 QDomElement xml = m_clip->toXML();
482 xml.setAttribute("resource", m_view.clip_path->text() + extension);
483 QPixmap pix = m_clip->thumbProducer()->getImage(KUrl(m_view.clip_path->text() + extension), 1, 240, 180);
484 QMap <QString, QString> props = m_clip->properties();
485 m_view.clip_duration->setText(m_tc.getTimecodeFromFrames(props.value("ttl").toInt() * m_count));
486 m_view.clip_thumb->setPixmap(pix);
489 void ClipProperties::slotCheckMaxLength()
491 int duration = m_tc.getFrameCount(m_view.clip_duration->text(), m_fps);
492 if (duration > m_clip->maxDuration().frames(m_fps)) {
493 m_view.clip_duration->setText(m_tc.getTimecode(m_clip->maxDuration(), m_fps));
497 #include "clipproperties.moc"