1 /***************************************************************************
2 * Copyright (C) 2007 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 "monitormanager.h"
23 #include "kdenlivesettings.h"
24 #include "kdenlivedoc.h"
26 #include <mlt++/Mlt.h>
33 MonitorManager::MonitorManager(QWidget *parent) :
37 m_projectMonitor(NULL),
42 Timecode MonitorManager::timecode() const
47 void MonitorManager::setDocument(KdenliveDoc *doc)
52 void MonitorManager::initMonitors(Monitor *clipMonitor, Monitor *projectMonitor, RecMonitor *recMonitor)
54 m_clipMonitor = clipMonitor;
55 m_projectMonitor = projectMonitor;
57 connect(m_clipMonitor->render, SIGNAL(activateMonitor(Kdenlive::MONITORID)), this, SLOT(activateMonitor(Kdenlive::MONITORID)));
58 connect(m_projectMonitor->render, SIGNAL(activateMonitor(Kdenlive::MONITORID)), this, SLOT(activateMonitor(Kdenlive::MONITORID)));
60 m_monitorsList.append(clipMonitor);
61 m_monitorsList.append(projectMonitor);
63 m_monitorsList.append(recMonitor);
66 void MonitorManager::appendMonitor(AbstractMonitor *monitor)
68 if (!m_monitorsList.contains(monitor)) m_monitorsList.append(monitor);
71 void MonitorManager::removeMonitor(AbstractMonitor *monitor)
73 m_monitorsList.removeAll(monitor);
76 AbstractMonitor* MonitorManager::monitor(Kdenlive::MONITORID monitorName)
78 AbstractMonitor *monitor = NULL;
79 for (int i = 0; i < m_monitorsList.size(); ++i) {
80 if (m_monitorsList[i]->id() == monitorName) {
81 monitor = m_monitorsList.at(i);
87 void MonitorManager::setConsumerProperty(const QString &name, const QString &value)
89 if (m_clipMonitor) m_clipMonitor->render->setConsumerProperty(name, value);
90 if (m_projectMonitor) m_projectMonitor->render->setConsumerProperty(name, value);
93 bool MonitorManager::activateMonitor(Kdenlive::MONITORID name, bool forceRefresh)
95 if (m_clipMonitor == NULL || m_projectMonitor == NULL)
97 if (m_activeMonitor && m_activeMonitor->id() == name) {
98 if (forceRefresh) m_activeMonitor->start();
101 m_activeMonitor = NULL;
102 for (int i = 0; i < m_monitorsList.count(); ++i) {
103 if (m_monitorsList.at(i)->id() == name) {
104 m_activeMonitor = m_monitorsList.at(i);
106 else m_monitorsList.at(i)->stop();
108 if (m_activeMonitor) {
109 m_activeMonitor->blockSignals(true);
110 m_activeMonitor->parentWidget()->raise();
111 m_activeMonitor->blockSignals(false);
112 m_activeMonitor->start();
115 emit checkColorScopes();
116 return (m_activeMonitor != NULL);
119 bool MonitorManager::isActive(Kdenlive::MONITORID id) const
121 return m_activeMonitor ? m_activeMonitor->id() == id: false;
124 void MonitorManager::slotSwitchMonitors(bool activateClip)
127 activateMonitor(Kdenlive::clipMonitor);
129 activateMonitor(Kdenlive::projectMonitor);
132 void MonitorManager::stopActiveMonitor()
134 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->pause();
135 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->pause();
138 void MonitorManager::slotPlay()
140 if (m_activeMonitor) m_activeMonitor->slotPlay();
143 void MonitorManager::slotPause()
148 void MonitorManager::slotPlayZone()
150 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotPlayZone();
151 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotPlayZone();
154 void MonitorManager::slotLoopZone()
156 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotLoopZone();
157 else m_projectMonitor->slotLoopZone();
160 void MonitorManager::slotRewind(double speed)
162 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotRewind(speed);
163 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotRewind(speed);
166 void MonitorManager::slotForward(double speed)
168 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotForward(speed);
169 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotForward(speed);
172 void MonitorManager::slotRewindOneFrame()
174 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotRewindOneFrame();
175 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotRewindOneFrame();
178 void MonitorManager::slotForwardOneFrame()
180 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotForwardOneFrame();
181 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotForwardOneFrame();
184 void MonitorManager::slotRewindOneSecond()
186 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotRewindOneFrame(m_timecode.fps());
187 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotRewindOneFrame(m_timecode.fps());
190 void MonitorManager::slotForwardOneSecond()
192 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotForwardOneFrame(m_timecode.fps());
193 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotForwardOneFrame(m_timecode.fps());
196 void MonitorManager::slotStart()
198 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotStart();
199 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotStart();
202 void MonitorManager::slotEnd()
204 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotEnd();
205 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotEnd();
208 void MonitorManager::resetProfiles(Timecode tc)
212 //QTimer::singleShot(300, this, SLOT(slotResetProfiles()));
215 void MonitorManager::slotResetProfiles()
217 if (m_projectMonitor == NULL || m_clipMonitor == NULL) {
221 Kdenlive::MONITORID active = m_activeMonitor ? m_activeMonitor->id() : Kdenlive::noMonitor;
222 m_clipMonitor->resetProfile(KdenliveSettings::current_profile());
223 m_projectMonitor->resetProfile(KdenliveSettings::current_profile());
224 if (active != Kdenlive::noMonitor) activateMonitor(active);
226 if (m_activeMonitor) m_activeMonitor->parentWidget()->raise();
227 emit checkColorScopes();
230 void MonitorManager::slotRefreshCurrentMonitor(const QString &id)
232 // Clip producer was modified, check if clip is currently displayed in clip monitor
233 m_clipMonitor->reloadProducer(id);
234 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->refreshMonitor();
235 else m_projectMonitor->refreshMonitor();
238 void MonitorManager::slotUpdateAudioMonitoring()
240 // if(...) added since they are 0x0 when the config wizard is running! --Granjow
241 /*if (m_clipMonitor) {
242 m_clipMonitor->render->analyseAudio = KdenliveSettings::monitor_audio();
244 if (m_projectMonitor) {
245 m_projectMonitor->render->analyseAudio = KdenliveSettings::monitor_audio();
247 for (int i = 0; i < m_monitorsList.count(); ++i) {
248 if (m_monitorsList.at(i)->abstractRender()) m_monitorsList.at(i)->abstractRender()->analyseAudio = KdenliveSettings::monitor_audio();
252 void MonitorManager::clearScopeSource()
257 void MonitorManager::updateScopeSource()
259 emit checkColorScopes();
262 AbstractRender *MonitorManager::activeRenderer()
264 if (m_activeMonitor) {
265 return m_activeMonitor->abstractRender();
270 void MonitorManager::slotSwitchFullscreen()
272 if (m_activeMonitor) m_activeMonitor->slotSwitchFullScreen();
275 QString MonitorManager::getProjectFolder() const
277 if (m_document == NULL) {
278 kDebug()<<" + + +NULL DOC!!";
281 return m_document->projectFolder().path(KUrl::AddTrailingSlash);
285 #include "monitormanager.moc"