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()
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 m_monitorsList.append(clipMonitor);
58 m_monitorsList.append(projectMonitor);
60 m_monitorsList.append(recMonitor);
63 void MonitorManager::appendMonitor(AbstractMonitor *monitor)
65 if (!m_monitorsList.contains(monitor)) m_monitorsList.append(monitor);
68 void MonitorManager::removeMonitor(AbstractMonitor *monitor)
70 m_monitorsList.removeAll(monitor);
73 AbstractMonitor* MonitorManager::monitor(Kdenlive::MONITORID monitorName)
75 AbstractMonitor *monitor = NULL;
76 for (int i = 0; i < m_monitorsList.size(); i++) {
77 if (m_monitorsList[i]->id() == monitorName) {
78 monitor = m_monitorsList[i];
84 bool MonitorManager::activateMonitor(Kdenlive::MONITORID name, bool forceRefresh)
86 if (m_clipMonitor == NULL || m_projectMonitor == NULL)
88 if (m_activeMonitor && m_activeMonitor->id() == name) {
89 if (forceRefresh) m_activeMonitor->start();
92 m_activeMonitor = NULL;
93 for (int i = 0; i < m_monitorsList.count(); i++) {
94 if (m_monitorsList.at(i)->id() == name) {
95 m_activeMonitor = m_monitorsList.at(i);
97 else m_monitorsList.at(i)->stop();
99 if (m_activeMonitor) {
100 m_activeMonitor->blockSignals(true);
101 m_activeMonitor->parentWidget()->raise();
102 m_activeMonitor->start();
103 m_activeMonitor->blockSignals(false);
105 emit checkColorScopes();
106 return (m_activeMonitor != NULL);
109 bool MonitorManager::isActive(Kdenlive::MONITORID id) const
111 return m_activeMonitor ? m_activeMonitor->id() == id: false;
114 void MonitorManager::slotSwitchMonitors(bool activateClip)
117 activateMonitor(Kdenlive::clipMonitor);
119 activateMonitor(Kdenlive::projectMonitor);
122 void MonitorManager::stopActiveMonitor()
124 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->pause();
125 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->pause();
128 void MonitorManager::slotPlay()
130 if (m_activeMonitor) m_activeMonitor->slotPlay();
133 void MonitorManager::slotPause()
138 void MonitorManager::slotPlayZone()
140 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotPlayZone();
141 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotPlayZone();
144 void MonitorManager::slotLoopZone()
146 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotLoopZone();
147 else m_projectMonitor->slotLoopZone();
150 void MonitorManager::slotRewind(double speed)
152 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotRewind(speed);
153 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotRewind(speed);
156 void MonitorManager::slotForward(double speed)
158 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotForward(speed);
159 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotForward(speed);
162 void MonitorManager::slotRewindOneFrame()
164 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotRewindOneFrame();
165 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotRewindOneFrame();
168 void MonitorManager::slotForwardOneFrame()
170 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotForwardOneFrame();
171 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotForwardOneFrame();
174 void MonitorManager::slotRewindOneSecond()
176 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotRewindOneFrame(m_timecode.fps());
177 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotRewindOneFrame(m_timecode.fps());
180 void MonitorManager::slotForwardOneSecond()
182 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotForwardOneFrame(m_timecode.fps());
183 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotForwardOneFrame(m_timecode.fps());
186 void MonitorManager::slotStart()
188 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotStart();
189 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotStart();
192 void MonitorManager::slotEnd()
194 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->slotEnd();
195 else if (m_activeMonitor == m_projectMonitor) m_projectMonitor->slotEnd();
198 void MonitorManager::resetProfiles(Timecode tc)
202 //QTimer::singleShot(300, this, SLOT(slotResetProfiles()));
205 void MonitorManager::slotResetProfiles()
207 if (m_projectMonitor == NULL || m_clipMonitor == NULL) {
211 Kdenlive::MONITORID active = m_activeMonitor ? m_activeMonitor->id() : Kdenlive::noMonitor;
212 m_clipMonitor->resetProfile(KdenliveSettings::current_profile());
213 m_projectMonitor->resetProfile(KdenliveSettings::current_profile());
214 if (active != Kdenlive::noMonitor) activateMonitor(active);
216 if (m_activeMonitor) m_activeMonitor->parentWidget()->raise();
217 emit checkColorScopes();
220 void MonitorManager::slotRefreshCurrentMonitor(const QString &id)
222 // Clip producer was modified, check if clip is currently displayed in clip monitor
223 m_clipMonitor->reloadProducer(id);
224 if (m_activeMonitor == m_clipMonitor) m_clipMonitor->refreshMonitor();
225 else m_projectMonitor->refreshMonitor();
228 void MonitorManager::slotUpdateAudioMonitoring()
230 // if(...) added since they are 0x0 when the config wizard is running! --Granjow
231 /*if (m_clipMonitor) {
232 m_clipMonitor->render->analyseAudio = KdenliveSettings::monitor_audio();
234 if (m_projectMonitor) {
235 m_projectMonitor->render->analyseAudio = KdenliveSettings::monitor_audio();
237 for (int i = 0; i < m_monitorsList.count(); i++) {
238 if (m_monitorsList.at(i)->abstractRender()) m_monitorsList.at(i)->abstractRender()->analyseAudio = KdenliveSettings::monitor_audio();
242 void MonitorManager::clearScopeSource()
247 void MonitorManager::updateScopeSource()
249 emit checkColorScopes();
252 AbstractRender *MonitorManager::activeRenderer()
254 if (m_activeMonitor) {
255 return m_activeMonitor->abstractRender();
260 void MonitorManager::slotSwitchFullscreen()
262 if (m_activeMonitor) m_activeMonitor->slotSwitchFullScreen();
265 QString MonitorManager::getProjectFolder() const
267 if (m_document == NULL) {
268 kDebug()<<" + + +NULL DOC!!";
271 return m_document->projectFolder().path(KUrl::AddTrailingSlash);
275 #include "monitormanager.moc"