X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fclipmanager.cpp;h=cf7a540d2e32a813d12863f043cde07307a3ed51;hb=1bb5954abb1179a8cd75a3dbffec0911f297357e;hp=5ed26f2bda0ffdd6af298f183e51da40ef2e6fce;hpb=9b47b342d768fd1f9962fcebb38521fe4c4bbfad;p=kdenlive

diff --git a/src/clipmanager.cpp b/src/clipmanager.cpp
index 5ed26f2b..cf7a540d 100644
--- a/src/clipmanager.cpp
+++ b/src/clipmanager.cpp
@@ -24,6 +24,7 @@
 #include "docclipbase.h"
 #include "kdenlivedoc.h"
 #include "abstractclipitem.h"
+#include "abstractgroupitem.h"
 
 #include <mlt++/Mlt.h>
 
@@ -33,16 +34,26 @@
 
 #include <QGraphicsItemGroup>
 
-ClipManager::ClipManager(KdenliveDoc *doc): m_doc(doc), m_audioThumbsEnabled(false), m_audioThumbsQueue(QList <QString> ()), m_generatingAudioId(QString()) {
+ClipManager::ClipManager(KdenliveDoc *doc) :
+        QObject(),
+        m_audioThumbsQueue(),
+        m_doc(doc),
+        m_audioThumbsEnabled(false),
+        m_generatingAudioId()
+{
     m_clipIdCounter = 1;
     m_folderIdCounter = 1;
+    connect(&m_fileWatcher, SIGNAL(dirty(const QString &)), this, SLOT(slotClipModified(const QString &)));
 }
 
-ClipManager::~ClipManager() {
+ClipManager::~ClipManager()
+{
+    kDebug() << "\n\n 2222222222222222222222222  CLOSE CM 22222222222";
     qDeleteAll(m_clipList);
 }
 
-void ClipManager::clear() {
+void ClipManager::clear()
+{
     qDeleteAll(m_clipList);
     m_clipList.clear();
     m_clipIdCounter = 1;
@@ -51,7 +62,8 @@ void ClipManager::clear() {
     m_audioThumbsQueue.clear();
 }
 
-void ClipManager::checkAudioThumbs() {
+void ClipManager::checkAudioThumbs()
+{
     if (m_audioThumbsEnabled == KdenliveSettings::audiothumbnails()) return;
     m_audioThumbsEnabled = KdenliveSettings::audiothumbnails();
     for (int i = 0; i < m_clipList.count(); i++) {
@@ -66,7 +78,8 @@ void ClipManager::checkAudioThumbs() {
     }
 }
 
-void ClipManager::askForAudioThumb(const QString &id) {
+void ClipManager::askForAudioThumb(const QString &id)
+{
     DocClipBase *clip = getClipById(id);
     if (clip && KdenliveSettings::audiothumbnails()) {
         m_audioThumbsQueue.append(id);
@@ -74,7 +87,8 @@ void ClipManager::askForAudioThumb(const QString &id) {
     }
 }
 
-void ClipManager::startAudioThumbsGeneration() {
+void ClipManager::startAudioThumbsGeneration()
+{
     if (!KdenliveSettings::audiothumbnails()) {
         m_audioThumbsQueue.clear();
         m_generatingAudioId.clear();
@@ -90,7 +104,8 @@ void ClipManager::startAudioThumbsGeneration() {
     }
 }
 
-void ClipManager::endAudioThumbsGeneration(const QString &requestedId) {
+void ClipManager::endAudioThumbsGeneration(const QString &requestedId)
+{
     if (!KdenliveSettings::audiothumbnails()) {
         m_audioThumbsQueue.clear();
         m_generatingAudioId.clear();
@@ -105,52 +120,69 @@ void ClipManager::endAudioThumbsGeneration(const QString &requestedId) {
     }
 }
 
-void ClipManager::setThumbsProgress(const QString &message, int progress) {
+void ClipManager::setThumbsProgress(const QString &message, int progress)
+{
     m_doc->setThumbsProgress(message, progress);
 }
 
-QList <DocClipBase*> ClipManager::documentClipList() const {
+QList <DocClipBase*> ClipManager::documentClipList() const
+{
     return m_clipList;
 }
 
-QMap <QString, QString> ClipManager::documentFolderList() const {
+QMap <QString, QString> ClipManager::documentFolderList() const
+{
     return m_folderList;
 }
 
-void ClipManager::addClip(DocClipBase *clip) {
+void ClipManager::addClip(DocClipBase *clip)
+{
     m_clipList.append(clip);
+    if (clip->clipType() == IMAGE || clip->clipType() == AUDIO || (clip->clipType() == TEXT && !clip->fileURL().isEmpty())) {
+        // listen for file change
+        m_fileWatcher.addFile(clip->fileURL().path());
+    }
     const QString id = clip->getId();
     if (id.toInt() >= m_clipIdCounter) m_clipIdCounter = id.toInt() + 1;
     const QString gid = clip->getProperty("groupid");
     if (!gid.isEmpty() && gid.toInt() >= m_folderIdCounter) m_folderIdCounter = gid.toInt() + 1;
 }
 
-void ClipManager::slotDeleteClip(const QString &clipId) {
-    for (int i = 0; i < m_clipList.count(); i++) {
-        if (m_clipList.at(i)->getId() == clipId) {
-            AddClipCommand *command = new AddClipCommand(m_doc, m_clipList.at(i)->toXML(), clipId, false);
-            m_doc->commandStack()->push(command);
-            break;
+void ClipManager::slotDeleteClips(QStringList ids)
+{
+    QUndoCommand *delClips = new QUndoCommand();
+    delClips->setText(i18np("Delete clip", "Delete clips", ids.size()));
+
+    for (int i = 0; i < ids.size(); i++) {
+        DocClipBase *clip = getClipById(ids.at(i));
+        if (clip) {
+            new AddClipCommand(m_doc, clip->toXML(), ids.at(i), false, delClips);
         }
     }
+    m_doc->commandStack()->push(delClips);
 }
 
-void ClipManager::deleteClip(const QString &clipId) {
+void ClipManager::deleteClip(const QString &clipId)
+{
     for (int i = 0; i < m_clipList.count(); i++) {
         if (m_clipList.at(i)->getId() == clipId) {
-            DocClipBase *clip = m_clipList.takeAt(i);
-            delete clip;
-            clip = NULL;
+            if (m_clipList.at(i)->clipType() == IMAGE || m_clipList.at(i)->clipType() == AUDIO || (m_clipList.at(i)->clipType() == TEXT && !m_clipList.at(i)->fileURL().isEmpty())) {
+                // listen for file change
+                m_fileWatcher.removeFile(m_clipList.at(i)->fileURL().path());
+            }
+            delete m_clipList.takeAt(i);
             break;
         }
     }
 }
 
-DocClipBase *ClipManager::getClipAt(int pos) {
+DocClipBase *ClipManager::getClipAt(int pos)
+{
     return m_clipList.at(pos);
 }
 
-DocClipBase *ClipManager::getClipById(QString clipId) {
+DocClipBase *ClipManager::getClipById(QString clipId)
+{
     //kDebug() << "++++  CLIP MAN, LOOKING FOR CLIP ID: " << clipId;
     clipId = clipId.section('_', 0, 0);
     for (int i = 0; i < m_clipList.count(); i++) {
@@ -162,16 +194,22 @@ DocClipBase *ClipManager::getClipById(QString clipId) {
     return NULL;
 }
 
-DocClipBase *ClipManager::getClipByResource(QString resource) {
+const QList <DocClipBase *> ClipManager::getClipByResource(QString resource)
+{
+    QList <DocClipBase *> list;
+    QString clipResource;
     for (int i = 0; i < m_clipList.count(); i++) {
-        if (m_clipList.at(i)->getProperty("resource") == resource) {
-            return m_clipList.at(i);
+        clipResource = m_clipList.at(i)->getProperty("resource");
+        if (clipResource.isEmpty()) clipResource = m_clipList.at(i)->getProperty("colour");
+        if (clipResource == resource) {
+            list.append(m_clipList.at(i));
         }
     }
-    return NULL;
+    return list;
 }
 
-void ClipManager::updatePreviewSettings() {
+void ClipManager::updatePreviewSettings()
+{
     for (int i = 0; i < m_clipList.count(); i++) {
         if (m_clipList.at(i)->clipType() == AV || m_clipList.at(i)->clipType() == VIDEO) {
             if (m_clipList.at(i)->producerProperty("meta.media.0.codec.name") && strcmp(m_clipList.at(i)->producerProperty("meta.media.0.codec.name"), "h264") == 0) {
@@ -187,25 +225,35 @@ void ClipManager::updatePreviewSettings() {
     }
 }
 
-void ClipManager::resetProducersList(QList <Mlt::Producer *> prods) {
+void ClipManager::clearUnusedProducers()
+{
+    for (int i = 0; i < m_clipList.count(); i++) {
+        if (m_clipList.at(i)->numReferences() == 0) m_clipList.at(i)->deleteProducers();
+    }
+}
+
+void ClipManager::resetProducersList(const QList <Mlt::Producer *> prods)
+{
     for (int i = 0; i < m_clipList.count(); i++) {
         if (m_clipList.at(i)->numReferences() > 0) {
-            m_clipList.at(i)->deleteProducers();
+            m_clipList.at(i)->clearProducers();
         }
     }
     QString id;
     for (int i = 0; i < prods.count(); i++) {
         id = prods.at(i)->get("id");
+        kDebug() << "// // // REPLACE CLIP: " << id;
         if (id.contains('_')) id = id.section('_', 0, 0);
         DocClipBase *clip = getClipById(id);
         if (clip) {
             clip->setProducer(prods.at(i));
-            kDebug() << "// // // REPLACE CLIP: " << id;
         }
     }
+    emit checkAllClips();
 }
 
-void ClipManager::slotAddClipList(const KUrl::List urls, const QString group, const QString &groupId) {
+void ClipManager::slotAddClipList(const KUrl::List urls, const QString group, const QString &groupId)
+{
     QUndoCommand *addClips = new QUndoCommand();
     addClips->setText(i18n("Add clips"));
 
@@ -213,6 +261,7 @@ void ClipManager::slotAddClipList(const KUrl::List urls, const QString group, co
         if (KIO::NetAccess::exists(file, KIO::NetAccess::SourceSide, NULL)) {
             QDomDocument doc;
             QDomElement prod = doc.createElement("producer");
+            doc.appendChild(prod);
             if (!group.isEmpty()) {
                 prod.setAttribute("groupname", group);
                 prod.setAttribute("groupid", groupId);
@@ -223,19 +272,36 @@ void ClipManager::slotAddClipList(const KUrl::List urls, const QString group, co
             KMimeType::Ptr type = KMimeType::findByUrl(file);
             if (type->name().startsWith("image/")) {
                 prod.setAttribute("type", (int) IMAGE);
-                prod.setAttribute("in", "0");
+                prod.setAttribute("in", 0);
                 prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 1);
+            } else if (type->name() == "application/x-kdenlivetitle") {
+                // opening a title file
+                QDomDocument txtdoc("titledocument");
+                QFile txtfile(file.path());
+                if (txtfile.open(QIODevice::ReadOnly) && txtdoc.setContent(&txtfile)) {
+                    txtfile.close();
+                    prod.setAttribute("type", (int) TEXT);
+                    prod.setAttribute("resource", file.path());
+                    prod.setAttribute("xmldata", txtdoc.toString());
+                    prod.setAttribute("transparency", 1);
+                    prod.setAttribute("in", 0);
+                    int out = txtdoc.documentElement().attribute("out").toInt();
+                    if (out > 0) prod.setAttribute("out", out);
+                    else prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 1);
+                } else txtfile.close();
             }
-            new AddClipCommand(m_doc, prod, QString::number(id), true, addClips);
+            new AddClipCommand(m_doc, doc.documentElement(), QString::number(id), true, addClips);
         }
     }
     m_doc->commandStack()->push(addClips);
 }
 
-void ClipManager::slotAddClipFile(const KUrl url, const QString group, const QString &groupId) {
+void ClipManager::slotAddClipFile(const KUrl url, const QString group, const QString &groupId)
+{
     kDebug() << "/////  CLIP MANAGER, ADDING CLIP: " << url;
     QDomDocument doc;
     QDomElement prod = doc.createElement("producer");
+    doc.appendChild(prod);
     prod.setAttribute("resource", url.path());
     uint id = m_clipIdCounter++;
     prod.setAttribute("id", QString::number(id));
@@ -248,14 +314,33 @@ void ClipManager::slotAddClipFile(const KUrl url, const QString group, const QSt
         prod.setAttribute("type", (int) IMAGE);
         prod.setAttribute("in", "0");
         prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 1);
+    } else if (type->name() == "application/x-kdenlivetitle") {
+        // opening a title file
+        QDomDocument txtdoc("titledocument");
+        QFile txtfile(url.path());
+        if (txtfile.open(QIODevice::ReadOnly) && txtdoc.setContent(&txtfile)) {
+            txtfile.close();
+            prod.setAttribute("type", (int) TEXT);
+            prod.setAttribute("resource", QString());
+            prod.setAttribute("xmldata", txtdoc.toString());
+            GenTime outPos(txtdoc.documentElement().attribute("out").toDouble() / 1000.0);
+            prod.setAttribute("transparency", 1);
+            prod.setAttribute("in", 0);
+            int out = (int) outPos.frames(m_doc->fps());
+            if (out > 0) prod.setAttribute("out", out);
+            else prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 1);
+        } else txtfile.close();
     }
-    AddClipCommand *command = new AddClipCommand(m_doc, prod, QString::number(id), true);
+    AddClipCommand *command = new AddClipCommand(m_doc, doc.documentElement(), QString::number(id), true);
     m_doc->commandStack()->push(command);
 }
 
-void ClipManager::slotAddColorClipFile(const QString name, const QString color, QString duration, const QString group, const QString &groupId) {
+
+void ClipManager::slotAddColorClipFile(const QString name, const QString color, QString duration, const QString group, const QString &groupId)
+{
     QDomDocument doc;
     QDomElement prod = doc.createElement("producer");
+    doc.appendChild(prod);
     prod.setAttribute("mlt_service", "colour");
     prod.setAttribute("colour", color);
     prod.setAttribute("type", (int) COLOR);
@@ -268,13 +353,15 @@ void ClipManager::slotAddColorClipFile(const QString name, const QString color,
         prod.setAttribute("groupname", group);
         prod.setAttribute("groupid", groupId);
     }
-    AddClipCommand *command = new AddClipCommand(m_doc, prod, QString::number(id), true);
+    AddClipCommand *command = new AddClipCommand(m_doc, doc.documentElement(), QString::number(id), true);
     m_doc->commandStack()->push(command);
 }
 
-void ClipManager::slotAddSlideshowClipFile(const QString name, const QString path, int count, const QString duration, const bool loop, const bool fade, const QString &luma_duration, const QString &luma_file, const int softness, QString group, const QString &groupId) {
+void ClipManager::slotAddSlideshowClipFile(const QString name, const QString path, int count, const QString duration, const bool loop, const bool fade, const QString &luma_duration, const QString &luma_file, const int softness, QString group, const QString &groupId)
+{
     QDomDocument doc;
     QDomElement prod = doc.createElement("producer");
+    doc.appendChild(prod);
     prod.setAttribute("resource", path);
     prod.setAttribute("type", (int) SLIDESHOW);
     uint id = m_clipIdCounter++;
@@ -292,17 +379,19 @@ void ClipManager::slotAddSlideshowClipFile(const QString name, const QString pat
         prod.setAttribute("groupname", group);
         prod.setAttribute("groupid", groupId);
     }
-    AddClipCommand *command = new AddClipCommand(m_doc, prod, QString::number(id), true);
+    AddClipCommand *command = new AddClipCommand(m_doc, doc.documentElement(), QString::number(id), true);
     m_doc->commandStack()->push(command);
 }
 
 
 
-void ClipManager::slotAddTextClipFile(const QString titleName, const QString imagePath, const QString xml, const QString group, const QString &groupId) {
+void ClipManager::slotAddTextClipFile(const QString titleName, int out, const QString xml, const QString group, const QString &groupId)
+{
     QDomDocument doc;
     QDomElement prod = doc.createElement("producer");
-    prod.setAttribute("resource", imagePath);
-    prod.setAttribute("titlename", titleName);
+    doc.appendChild(prod);
+    //prod.setAttribute("resource", imagePath);
+    prod.setAttribute("name", titleName);
     prod.setAttribute("xmldata", xml);
     uint id = m_clipIdCounter++;
     prod.setAttribute("id", QString::number(id));
@@ -313,47 +402,94 @@ void ClipManager::slotAddTextClipFile(const QString titleName, const QString ima
     prod.setAttribute("type", (int) TEXT);
     prod.setAttribute("transparency", "1");
     prod.setAttribute("in", "0");
-    prod.setAttribute("out", m_doc->getFramePos(KdenliveSettings::image_duration()) - 1);
-    AddClipCommand *command = new AddClipCommand(m_doc, prod, QString::number(id), true);
+    prod.setAttribute("out", out);
+    AddClipCommand *command = new AddClipCommand(m_doc, doc.documentElement(), QString::number(id), true);
     m_doc->commandStack()->push(command);
 }
 
-int ClipManager::getFreeClipId() {
+void ClipManager::slotAddTextTemplateClip(QString titleName, const KUrl path, const QString group, const QString &groupId)
+{
+    QDomDocument doc;
+    QDomElement prod = doc.createElement("producer");
+    doc.appendChild(prod);
+    prod.setAttribute("name", titleName);
+    prod.setAttribute("resource", path.path());
+    uint id = m_clipIdCounter++;
+    prod.setAttribute("id", QString::number(id));
+    if (!group.isEmpty()) {
+        prod.setAttribute("groupname", group);
+        prod.setAttribute("groupid", groupId);
+    }
+    prod.setAttribute("type", (int) TEXT);
+    prod.setAttribute("transparency", "1");
+    prod.setAttribute("in", "0");
+
+    int out = 0;
+    QDomDocument titledoc;
+    QFile txtfile(path.path());
+    if (txtfile.open(QIODevice::ReadOnly) && titledoc.setContent(&txtfile)) {
+        txtfile.close();
+        out = titledoc.documentElement().attribute("out").toInt();
+    } else txtfile.close();
+
+    if (out == 0) out = m_doc->getFramePos(KdenliveSettings::image_duration()) - 1;
+    prod.setAttribute("out", out);
+
+    AddClipCommand *command = new AddClipCommand(m_doc, doc.documentElement(), QString::number(id), true);
+    m_doc->commandStack()->push(command);
+}
+
+int ClipManager::getFreeClipId()
+{
     return m_clipIdCounter++;
 }
 
-int ClipManager::getFreeFolderId() {
+int ClipManager::getFreeFolderId()
+{
     return m_folderIdCounter++;
 }
 
-int ClipManager::lastClipId() const {
+int ClipManager::lastClipId() const
+{
     return m_clipIdCounter - 1;
 }
 
-QString ClipManager::projectFolder() const {
+QString ClipManager::projectFolder() const
+{
     return m_doc->projectFolder().path();
 }
 
-void ClipManager::addFolder(const QString &id, const QString &name) {
+void ClipManager::addFolder(const QString &id, const QString &name)
+{
     m_folderList.insert(id, name);
 }
 
-void ClipManager::deleteFolder(const QString &id) {
+void ClipManager::deleteFolder(const QString &id)
+{
     m_folderList.remove(id);
 }
 
-void ClipManager::setGroups(QList <QGraphicsItem *> groups) {
-    m_groupsList = groups;
+AbstractGroupItem *ClipManager::createGroup()
+{
+    AbstractGroupItem *group = new AbstractGroupItem(m_doc->fps());
+    m_groupsList.append(group);
+    return group;
 }
 
-QDomElement ClipManager::groupsXml() const {
+void ClipManager::removeGroup(AbstractGroupItem *group)
+{
+    m_groupsList.removeAll(group);
+}
+
+QDomElement ClipManager::groupsXml() const
+{
     QDomDocument doc;
     QDomElement groups = doc.createElement("groups");
     doc.appendChild(groups);
     for (int i = 0; i < m_groupsList.count(); i++) {
         QDomElement group = doc.createElement("group");
         groups.appendChild(group);
-        QList <QGraphicsItem *> children = static_cast <QGraphicsItemGroup *>(m_groupsList.at(i))->childItems();
+        QList <QGraphicsItem *> children = m_groupsList.at(i)->childItems();
         for (int j = 0; j < children.count(); j++) {
             if (children.at(j)->type() == AVWIDGET || children.at(j)->type() == TRANSITIONWIDGET) {
                 AbstractClipItem *item = static_cast <AbstractClipItem *>(children.at(j));
@@ -374,3 +510,21 @@ QDomElement ClipManager::groupsXml() const {
     }
     return doc.documentElement();
 }
+
+
+void ClipManager::slotClipModified(const QString &path)
+{
+    //kDebug()<<"// CLIP: "<<path<<" WAS MODIFIED";
+    const QList <DocClipBase *> list = getClipByResource(path);
+    for (int i = 0; i < list.count(); i++) {
+        DocClipBase *clip = list.at(i);
+        if (clip != NULL) emit reloadClip(clip->getId());
+    }
+}
+
+int ClipManager::clipsCount() const
+{
+    return m_clipList.count();
+}
+
+