add context menu

[kdenlive] / src / projectitem.cpp

diff --git a/src/projectitem.cpp b/src/projectitem.cpp
index 97595eb7bb71cc1b8b1e7291ab594b4a71848cf1..bcdac14a94dc2fdc6af92f96700dc890c4b93d2d 100644 (file)
--- a/src/projectitem.cpp
+++ b/src/projectitem.cpp
@@ -1,3 +1,22 @@
+/***************************************************************************
+ *   Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org)        *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
+ ***************************************************************************/
+
 
 #include <QMouseEvent>
 #include <QStylePainter>
@@ -6,6 +25,7 @@
 
 #include <KDebug>
 #include <KLocale>
+#include <KIcon>
 
 
 #include "projectitem.h"
@@ -16,23 +36,70 @@
   const int FullPathRole = NameRole + 2;
   const int ClipTypeRole = NameRole + 3;
 
-ProjectItem::ProjectItem(QTreeWidget * parent, const QStringList & strings, QDomElement xml, int type)
-    : QTreeWidgetItem(parent, strings, type), m_element(xml), m_clipType(DocClipBase::NONE)
+ProjectItem::ProjectItem(QTreeWidget * parent, const QStringList & strings, QDomElement xml, int clipId)
+    : QTreeWidgetItem(parent, strings, QTreeWidgetItem::UserType), m_clipType(DocClipBase::NONE), m_clipId(clipId), m_isGroup(false)
+{
+  m_element = xml.cloneNode().toElement();
+  setSizeHint(0, QSize(65, 45));
+  setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled);
+  if (!m_element.isNull()) {
+    m_element.setAttribute("id", clipId);
+    QString cType = m_element.attribute("type", QString::null);
+    if (!cType.isEmpty()) {
+      m_clipType = (DocClipBase::CLIPTYPE) cType.toInt();
+      slotSetToolTip();
+    }
+  }
+}
+
+ProjectItem::ProjectItem(QTreeWidgetItem * parent, const QStringList & strings, QDomElement xml, int clipId)
+    : QTreeWidgetItem(parent, strings, QTreeWidgetItem::UserType), m_clipType(DocClipBase::NONE), m_clipId(clipId), m_isGroup(false)
 {
+  m_element = xml.cloneNode().toElement();
   setSizeHint(0, QSize(65, 45));
-  setFlags(Qt::ItemIsSelectable | Qt::ItemIsEditable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled);
-  QString cType = m_element.attribute("type", 0);
-  if (!cType.isEmpty()) {
-    m_clipType = (DocClipBase::CLIPTYPE) cType.toInt();
-    slotSetToolTip();
+  setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled);
+  if (!m_element.isNull()) {
+    m_element.setAttribute("id", clipId);
+    QString cType = m_element.attribute("type", QString::null);
+    if (!cType.isEmpty()) {
+      m_clipType = (DocClipBase::CLIPTYPE) cType.toInt();
+      slotSetToolTip();
+    }
   }
-  
+}
+
+ProjectItem::ProjectItem(QTreeWidget * parent, const QStringList & strings)
+    : QTreeWidgetItem(parent, strings, QTreeWidgetItem::UserType), m_element(QDomElement()), m_clipType(DocClipBase::NONE), m_clipId(-1), m_isGroup(true)
+{
+  setSizeHint(0, QSize(65, 45));
+  setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled);
+  setIcon(0, KIcon("folder"));
 }
 
 ProjectItem::~ProjectItem()
 {
 }
 
+int ProjectItem::clipId()
+{
+  return m_clipId;
+}
+
+bool ProjectItem::isGroup()
+{
+  return m_isGroup;
+}
+
+
+QStringList ProjectItem::names()
+{
+  QStringList result;
+  result.append(text(0));
+  result.append(text(1));
+  result.append(text(2));
+  return result;
+}
+
 QDomElement ProjectItem::toXml()
 {
     return m_element;
@@ -53,6 +120,7 @@ void ProjectItem::slotSetToolTip()
       break;
     case 4:
       tip.append(i18n("Color clip"));
+      setData(1, DurationRole, Timecode::getEasyTimecode(GenTime(m_element.attribute("out", "250").toInt(), 25), 25));
       break;
     case 5:
       tip.append(i18n("Image clip"));
@@ -91,7 +159,9 @@ void ProjectItem::setProperties(const QMap < QString, QString > &attributes, con
 
 
        //extend attributes -reh
-       if (attributes.contains("type")) {
+
+       if (m_clipType == DocClipBase::NONE) {
+         if (attributes.contains("type")) {
            if (attributes["type"] == "audio")
                m_clipType = DocClipBase::AUDIO;
            else if (attributes["type"] == "video")
@@ -100,17 +170,18 @@ void ProjectItem::setProperties(const QMap < QString, QString > &attributes, con
                m_clipType = DocClipBase::AV;
            else if (attributes["type"] == "playlist")
                m_clipType = DocClipBase::PLAYLIST;
-       } else {
+         } else {
            m_clipType = DocClipBase::AV;
+         }
        }
        slotSetToolTip();
 
        if (m_element.isNull()) {
          QDomDocument doc;
          m_element = doc.createElement("producer");
-         m_element.setAttribute("resource", attributes["filename"]);
-         m_element.setAttribute("type", (int) m_clipType);
-        }
+       }
+       m_element.setAttribute("resource", attributes["filename"]);
+       m_element.setAttribute("type", (int) m_clipType);
 /*
        if (attributes.contains("height")) {
            m_height = attributes["height"].toInt();