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 ***************************************************************************/
20 #include "profilesdialog.h"
21 #include "kdenlivesettings.h"
23 #include <KStandardDirs>
25 #include <KMessageBox>
26 #include <KIO/NetAccess>
29 #include <QCloseEvent>
31 ProfilesDialog::ProfilesDialog(QWidget * parent): QDialog(parent), m_isCustomProfile(false), m_profileIsModified(false) {
34 QStringList profilesFilter;
35 profilesFilter << "*";
37 m_view.button_delete->setIcon(KIcon("trash-empty"));
38 m_view.button_delete->setToolTip(i18n("Delete profile"));
39 m_view.button_save->setIcon(KIcon("document-save"));
40 m_view.button_save->setToolTip(i18n("Save profile"));
41 m_view.button_create->setIcon(KIcon("document-new"));
42 m_view.button_create->setToolTip(i18n("Create new profile"));
46 connect(m_view.profiles_list, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateDisplay()));
47 connect(m_view.button_create, SIGNAL(clicked()), this, SLOT(slotCreateProfile()));
48 connect(m_view.button_save, SIGNAL(clicked()), this, SLOT(slotSaveProfile()));
49 connect(m_view.button_delete, SIGNAL(clicked()), this, SLOT(slotDeleteProfile()));
50 connect(m_view.button_default, SIGNAL(clicked()), this, SLOT(slotSetDefaultProfile()));
52 connect(m_view.description, SIGNAL(textChanged(const QString &)), this, SLOT(slotProfileEdited()));
53 connect(m_view.frame_num, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
54 connect(m_view.frame_den, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
55 connect(m_view.aspect_num, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
56 connect(m_view.aspect_den, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
57 connect(m_view.display_num, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
58 connect(m_view.display_den, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
59 connect(m_view.progressive, SIGNAL(stateChanged(int)), this, SLOT(slotProfileEdited()));
60 connect(m_view.size_h, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
61 connect(m_view.size_w, SIGNAL(valueChanged(int)), this, SLOT(slotProfileEdited()));
64 void ProfilesDialog::slotProfileEdited() {
65 m_profileIsModified = true;
68 void ProfilesDialog::fillList(const QString selectedProfile) {
69 // List the Mlt profiles
70 m_view.profiles_list->clear();
71 QMap <QString, QString> profilesInfo = ProfilesDialog::getProfilesInfo();
72 QMapIterator<QString, QString> i(profilesInfo);
75 m_view.profiles_list->addItem(i.key(), i.value());
78 if (!KdenliveSettings::default_profile().isEmpty()) {
79 for (int i = 0; i < m_view.profiles_list->count(); i++) {
80 if (m_view.profiles_list->itemData(i).toString() == KdenliveSettings::default_profile()) {
81 m_view.profiles_list->setCurrentIndex(i);
86 int ix = m_view.profiles_list->findText(selectedProfile);
87 if (ix != -1) m_view.profiles_list->setCurrentIndex(ix);
88 m_selectedProfileIndex = m_view.profiles_list->currentIndex();
91 void ProfilesDialog::accept() {
92 if (askForSave()) QDialog::accept();
95 void ProfilesDialog::closeEvent(QCloseEvent *event) {
103 bool ProfilesDialog::askForSave() {
104 if (!m_profileIsModified) return true;
105 if (KMessageBox::questionYesNo(this, i18n("The custom profile was modified, do you want to save it?")) != KMessageBox::Yes) return true;
106 return slotSaveProfile();
109 void ProfilesDialog::slotCreateProfile() {
110 m_view.button_delete->setEnabled(false);
111 m_view.button_create->setEnabled(false);
112 m_view.button_save->setEnabled(true);
113 m_view.properties->setEnabled(true);
116 void ProfilesDialog::slotSetDefaultProfile() {
117 int ix = m_view.profiles_list->currentIndex();
118 QString path = m_view.profiles_list->itemData(ix).toString();
119 if (!path.isEmpty()) KdenliveSettings::setDefault_profile(path);
122 bool ProfilesDialog::slotSaveProfile() {
123 const QString profileDesc = m_view.description->text();
124 int ix = m_view.profiles_list->findText(profileDesc);
126 // this profile name already exists
127 const QString path = m_view.profiles_list->itemData(ix).toString();
128 if (!path.contains('/')) {
129 KMessageBox::sorry(this, i18n("A profile with same name already exists in MLT's default profiles, please choose another description for your custom profile."));
135 QString customName = "profiles/customprofile";
136 QString profilePath = KStandardDirs::locateLocal("appdata", customName + QString::number(i));
137 kDebug() << " TYING PROFILE FILE: " << profilePath;
138 while (KIO::NetAccess::exists(KUrl(profilePath), KIO::NetAccess::SourceSide, this)) {
140 profilePath = KStandardDirs::locateLocal("appdata", customName + QString::number(i));
142 saveProfile(profilePath);
144 m_profileIsModified = false;
145 fillList(profileDesc);
146 m_view.button_create->setEnabled(true);
150 void ProfilesDialog::saveProfile(const QString path) {
152 if (!file.open(QIODevice::WriteOnly)) {
153 KMessageBox::sorry(this, i18n("Cannot write to file %1", path));
156 QTextStream out(&file);
157 out << "description=" << m_view.description->text() << "\n" << "frame_rate_num=" << m_view.frame_num->value() << "\n" << "frame_rate_den=" << m_view.frame_den->value() << "\n" << "width=" << m_view.size_w->value() << "\n" << "height=" << m_view.size_h->value() << "\n" << "progressive=" << m_view.progressive->isChecked() << "\n" << "sample_aspect_num=" << m_view.aspect_num->value() << "\n" << "sample_aspect_den=" << m_view.aspect_den->value() << "\n" << "display_aspect_num=" << m_view.display_num->value() << "\n" << "display_aspect_den=" << m_view.display_den->value() << "\n";
158 if (file.error() != QFile::NoError) {
159 KMessageBox::error(this, i18n("Cannot write to file %1", path));
164 void ProfilesDialog::slotDeleteProfile() {
165 const QString path = m_view.profiles_list->itemData(m_view.profiles_list->currentIndex()).toString();
166 if (path.contains('/')) {
167 KIO::NetAccess::del(KUrl(path), this);
169 } else kDebug() << "//// Cannot delete profile " << path << ", does not seem to be custom one";
173 MltVideoProfile ProfilesDialog::getVideoProfile(QString name) {
174 MltVideoProfile result;
175 QStringList profilesNames;
176 QStringList profilesFiles;
177 QStringList profilesFilter;
178 profilesFilter << "*";
180 bool isCustom = false;
181 if (name.contains('/')) isCustom = true;
184 // List the Mlt profiles
185 profilesFiles = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
186 if (profilesFiles.contains(name)) path = KdenliveSettings::mltpath() + '/' + name;
188 if (isCustom || path.isEmpty()) {
192 if (path.isEmpty() || !QFile::exists(path)) {
193 if (name == "dv_pal") {
194 kDebug() << "!!! WARNING, COULD NOT FIND DEFAULT MLT PROFILE";
197 if (name == KdenliveSettings::default_profile()) KdenliveSettings::setDefault_profile("dv_pal");
198 kDebug() << "// WARNING, COULD NOT FIND PROFILE " << name;
199 return getVideoProfile("dv_pal");
201 KConfig confFile(path, KConfig::SimpleConfig);
203 result.description = confFile.entryMap().value("description");
204 result.frame_rate_num = confFile.entryMap().value("frame_rate_num").toInt();
205 result.frame_rate_den = confFile.entryMap().value("frame_rate_den").toInt();
206 result.width = confFile.entryMap().value("width").toInt();
207 result.height = confFile.entryMap().value("height").toInt();
208 result.progressive = confFile.entryMap().value("progressive").toInt();
209 result.sample_aspect_num = confFile.entryMap().value("sample_aspect_num").toInt();
210 result.sample_aspect_den = confFile.entryMap().value("sample_aspect_den").toInt();
211 result.display_aspect_num = confFile.entryMap().value("display_aspect_num").toInt();
212 result.display_aspect_den = confFile.entryMap().value("display_aspect_den").toInt();
217 QString ProfilesDialog::getProfileDescription(QString name) {
218 QStringList profilesNames;
219 QStringList profilesFiles;
220 QStringList profilesFilter;
221 profilesFilter << "*";
223 // List the Mlt profiles
224 profilesFiles = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
225 if (profilesFiles.contains(name)) {
226 KConfig confFile(KdenliveSettings::mltpath() + '/' + name, KConfig::SimpleConfig);
227 return confFile.entryMap().value("description");
230 // List custom profiles
231 QStringList customProfiles = KGlobal::dirs()->findDirs("appdata", "profiles");
232 for (int i = 0; i < customProfiles.size(); ++i) {
233 profilesFiles = QDir(customProfiles.at(i)).entryList(profilesFilter, QDir::Files);
234 if (profilesFiles.contains(name)) {
235 KConfig confFile(customProfiles.at(i) + '/' + name, KConfig::SimpleConfig);
236 return confFile.entryMap().value("description");
244 QMap <QString, QString> ProfilesDialog::getProfilesInfo() {
245 QMap <QString, QString> result;
246 QStringList profilesFilter;
247 profilesFilter << "*";
249 // List the Mlt profiles
250 QStringList profilesFiles = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
251 for (int i = 0; i < profilesFiles.size(); ++i) {
252 KConfig confFile(KdenliveSettings::mltpath() + '/' + profilesFiles.at(i), KConfig::SimpleConfig);
253 QString desc = confFile.entryMap().value("description");
254 if (!desc.isEmpty()) result.insert(desc, profilesFiles.at(i));
257 // List custom profiles
258 QStringList customProfiles = KGlobal::dirs()->findDirs("appdata", "profiles");
259 for (int i = 0; i < customProfiles.size(); ++i) {
260 profilesFiles = QDir(customProfiles.at(i)).entryList(profilesFilter, QDir::Files);
261 for (int j = 0; j < profilesFiles.size(); ++j) {
262 KConfig confFile(customProfiles.at(i) + '/' + profilesFiles.at(j), KConfig::SimpleConfig);
263 QString desc = confFile.entryMap().value("description");
264 if (!desc.isEmpty()) result.insert(desc, customProfiles.at(i) + '/' + profilesFiles.at(j));
271 QMap< QString, QString > ProfilesDialog::getSettingsFromFile(const QString path) {
272 QStringList profilesNames;
273 QStringList profilesFiles;
274 QStringList profilesFilter;
275 profilesFilter << "*";
277 if (!path.contains('/')) {
278 // This is an MLT profile
279 KConfig confFile(KdenliveSettings::mltpath() + '/' + path, KConfig::SimpleConfig);
280 return confFile.entryMap();
282 // This is a custom profile
283 KConfig confFile(path, KConfig::SimpleConfig);
284 return confFile.entryMap();
289 QMap< QString, QString > ProfilesDialog::getSettingsForProfile(const QString profileName) {
290 QStringList profilesNames;
291 QStringList profilesFiles;
292 QStringList profilesFilter;
293 profilesFilter << "*";
295 // List the Mlt profiles
296 profilesFiles = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
297 for (int i = 0; i < profilesFiles.size(); ++i) {
298 KConfig confFile(KdenliveSettings::mltpath() + '/' + profilesFiles.at(i), KConfig::SimpleConfig);
299 QMap< QString, QString > values = confFile.entryMap();
300 if (values.value("description") == profileName) {
301 values.insert("path", profilesFiles.at(i));
306 // List custom profiles
307 QStringList customProfiles = KGlobal::dirs()->findDirs("appdata", "profiles");
308 for (int i = 0; i < customProfiles.size(); ++i) {
309 QStringList profiles = QDir(customProfiles.at(i)).entryList(profilesFilter, QDir::Files);
310 for (int i = 0; i < profiles.size(); ++i) {
311 KConfig confFile(customProfiles.at(i) + '/' + profiles.at(i), KConfig::SimpleConfig);
312 QMap< QString, QString > values = confFile.entryMap();
313 if (values.value("description") == profileName) {
314 values.insert("path", customProfiles.at(i) + '/' + profiles.at(i));
319 return QMap< QString, QString >();
323 QString ProfilesDialog::getPathFromDescription(const QString profileDesc) {
324 QStringList profilesNames;
325 QStringList profilesFiles;
326 QStringList profilesFilter;
327 profilesFilter << "*";
329 // List the Mlt profiles
330 profilesFiles = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
331 for (int i = 0; i < profilesFiles.size(); ++i) {
332 KConfig confFile(KdenliveSettings::mltpath() + '/' + profilesFiles.at(i), KConfig::SimpleConfig);
333 QMap< QString, QString > values = confFile.entryMap();
334 if (values.value("description") == profileDesc) return profilesFiles.at(i);
337 // List custom profiles
338 QStringList customProfiles = KGlobal::dirs()->findDirs("appdata", "profiles");
339 for (int i = 0; i < customProfiles.size(); ++i) {
340 QStringList profiles = QDir(customProfiles.at(i)).entryList(profilesFilter, QDir::Files);
341 for (int i = 0; i < profiles.size(); ++i) {
342 KConfig confFile(customProfiles.at(i) + '/' + profiles.at(i), KConfig::SimpleConfig);
343 QMap< QString, QString > values = confFile.entryMap();
344 if (values.value("description") == profileDesc) return customProfiles.at(i) + '/' + profiles.at(i);
351 void ProfilesDialog::slotUpdateDisplay() {
352 if (askForSave() == false) {
353 m_view.profiles_list->blockSignals(true);
354 m_view.profiles_list->setCurrentIndex(m_selectedProfileIndex);
355 m_view.profiles_list->blockSignals(false);
359 m_selectedProfileIndex = m_view.profiles_list->currentIndex();
360 QString currentProfile = m_view.profiles_list->itemData(m_view.profiles_list->currentIndex()).toString();
361 m_isCustomProfile = currentProfile.contains('/');
362 m_view.button_delete->setEnabled(m_isCustomProfile);
363 m_view.properties->setEnabled(m_isCustomProfile);
364 m_view.button_save->setEnabled(m_isCustomProfile);
365 QMap< QString, QString > values = ProfilesDialog::getSettingsFromFile(currentProfile);
366 m_view.description->setText(values.value("description"));
367 m_view.size_w->setValue(values.value("width").toInt());
368 m_view.size_h->setValue(values.value("height").toInt());
369 m_view.aspect_num->setValue(values.value("sample_aspect_num").toInt());
370 m_view.aspect_den->setValue(values.value("sample_aspect_den").toInt());
371 m_view.display_num->setValue(values.value("display_aspect_num").toInt());
372 m_view.display_den->setValue(values.value("display_aspect_den").toInt());
373 m_view.frame_num->setValue(values.value("frame_rate_num").toInt());
374 m_view.frame_den->setValue(values.value("frame_rate_den").toInt());
375 m_view.progressive->setChecked(values.value("progressive").toInt());
376 m_profileIsModified = false;
380 #include "profilesdialog.moc"