* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
***************************************************************************/
-#include "QApplication"
-#include "QMouseEvent"
-#include <QMenu>
-
-#include "KDebug"
#include "effectslistwidget.h"
#include "effectslist.h"
#include "mainwindow.h"
+#include "KDebug"
+#include "KStandardDirs"
+
+#include "QApplication"
+#include "QMouseEvent"
+#include <QMenu>
+
+
static const int EFFECT_VIDEO = 1;
static const int EFFECT_AUDIO = 2;
static const int EFFECT_CUSTOM = 3;
+static const int EFFECT_FOLDER = 4;
-EffectsListWidget::EffectsListWidget(QMenu *menu, QWidget *parent)
- : KListWidget(parent), m_menu(menu) {
+const int TypeRole = Qt::UserRole;
+const int IdRole = TypeRole + 1;
+
+EffectsListWidget::EffectsListWidget(QMenu *menu, QWidget *parent) :
+ QTreeWidget(parent),
+ m_menu(menu)
+{
//setSelectionMode(QAbstractItemView::ExtendedSelection);
//setDragDropMode(QAbstractItemView::DragDrop);
+ setColumnCount(1);
setDropIndicatorShown(true);
setAlternatingRowColors(true);
- setSortingEnabled(true);
setDragEnabled(true);
setAcceptDrops(true);
+ setHeaderHidden(true);
initList();
}
-EffectsListWidget::~EffectsListWidget() {
+EffectsListWidget::~EffectsListWidget()
+{
}
-void EffectsListWidget::initList() {
+void EffectsListWidget::initList()
+{
clear();
- QStringList names = MainWindow::videoEffects.effectNames();
- QListWidgetItem *item;
- foreach(const QString &str, names) {
- item = new QListWidgetItem(str, this);
- item->setData(Qt::UserRole, QString::number((int) EFFECT_VIDEO));
+ QTreeWidgetItem *item;
+ QTreeWidgetItem *parentItem;
+ QString effectName;
+ QStringList effectInfo;
+ KIcon videoIcon("kdenlive-show-video");
+ KIcon audioIcon("kdenlive-show-audio");
+ KIcon customIcon("kdenlive-custom-effect");
+ KIcon folderIcon("folder");
+
+ QString effectCategory = KStandardDirs::locate("config", "kdenliveeffectscategory.rc");
+ QDomDocument doc;
+ QFile file(effectCategory);
+ doc.setContent(&file, false);
+ file.close();
+ QList <QTreeWidgetItem *> folders;
+ QDomNodeList groups = doc.documentElement().elementsByTagName("group");
+ for (int i = 0; i < groups.count(); i++) {
+ item = new QTreeWidgetItem((QTreeWidget*)0, QStringList(groups.at(i).firstChild().firstChild().nodeValue()));
+ item->setIcon(0, folderIcon);
+ item->setData(0, TypeRole, QString::number((int) EFFECT_FOLDER));
+ item->setData(0, IdRole, groups.at(i).toElement().attribute("list"));
+ folders.append(item);
}
- names = MainWindow::audioEffects.effectNames();
- foreach(const QString &str, names) {
- item = new QListWidgetItem(str, this);
- item->setData(Qt::UserRole, QString::number((int) EFFECT_AUDIO));
+ QTreeWidgetItem *misc = new QTreeWidgetItem((QTreeWidget*)0, QStringList(i18n("Misc")));
+ misc->setIcon(0, folderIcon);
+ misc->setData(0, TypeRole, QString::number((int) EFFECT_FOLDER));
+
+ QTreeWidgetItem *audio = new QTreeWidgetItem((QTreeWidget*)0, QStringList(i18n("Audio")));
+ audio->setIcon(0, folderIcon);
+ audio->setData(0, TypeRole, QString::number((int) EFFECT_FOLDER));
+
+ QTreeWidgetItem *custom = new QTreeWidgetItem((QTreeWidget*)0, QStringList(i18n("Custom")));
+ custom->setIcon(0, folderIcon);
+ custom->setData(0, TypeRole, QString::number((int) EFFECT_FOLDER));
+
+ insertTopLevelItem(0, custom);
+ insertTopLevelItem(0, misc);
+ insertTopLevelItem(0, audio);
+ insertTopLevelItems(0, folders);
+
+
+ int ct = MainWindow::videoEffects.count();
+ for (int ix = 0; ix < ct; ix ++) {
+ effectInfo = MainWindow::videoEffects.effectIdInfo(ix);
+ parentItem = NULL;
+ for (int i = 0; i < folders.count(); i++) {
+ QStringList l = folders.at(i)->data(0, IdRole).toString().split(',', QString::SkipEmptyParts);
+ if (l.contains(effectInfo.at(2))) {
+ parentItem = folders.at(i);
+ break;
+ }
+ }
+ if (parentItem == NULL) parentItem = misc;
+ if (!effectInfo.isEmpty()) {
+ item = new QTreeWidgetItem(parentItem, QStringList(effectInfo.takeFirst()));
+ item->setIcon(0, videoIcon);
+ item->setData(0, TypeRole, QString::number((int) EFFECT_VIDEO));
+ item->setData(0, IdRole, effectInfo);
+ }
}
- names = MainWindow::customEffects.effectNames();
- foreach(const QString &str, names) {
- item = new QListWidgetItem(str, this);
- item->setData(Qt::UserRole, QString::number((int) EFFECT_CUSTOM));
+ ct = MainWindow::audioEffects.count();
+ for (int ix = 0; ix < ct; ix ++) {
+ effectInfo = MainWindow::audioEffects.effectIdInfo(ix);
+ parentItem = NULL;
+ for (int i = 0; i < folders.count(); i++) {
+ QStringList l = folders.at(i)->data(0, IdRole).toString().split(',', QString::SkipEmptyParts);
+ if (l.contains(effectInfo.at(2))) {
+ parentItem = folders.at(i);
+ break;
+ }
+ }
+ if (parentItem == NULL) parentItem = audio;
+ if (!effectInfo.isEmpty()) {
+ item = new QTreeWidgetItem(parentItem, QStringList(effectInfo.takeFirst()));
+ item->setIcon(0, audioIcon);
+ item->setData(0, TypeRole, QString::number((int) EFFECT_AUDIO));
+ item->setData(0, IdRole, effectInfo);
+ }
}
+
+ ct = MainWindow::customEffects.count();
+ for (int ix = 0; ix < ct; ix ++) {
+ effectInfo = MainWindow::customEffects.effectIdInfo(ix);
+ if (!effectInfo.isEmpty()) {
+ item = new QTreeWidgetItem(custom, QStringList(effectInfo.takeFirst()));
+ item->setIcon(0, customIcon);
+ item->setData(0, TypeRole, QString::number((int) EFFECT_CUSTOM));
+ item->setData(0, IdRole, effectInfo);
+ }
+ }
+ setSortingEnabled(true);
+ sortByColumn(0, Qt::AscendingOrder);
}
-QDomElement EffectsListWidget::currentEffect() {
+const QDomElement EffectsListWidget::currentEffect() const
+{
return itemEffect(currentItem());
}
-QDomElement EffectsListWidget::itemEffect(QListWidgetItem *item) {
+const QDomElement EffectsListWidget::itemEffect(QTreeWidgetItem *item) const
+{
QDomElement effect;
- if (!item) return effect;
- switch (item->data(Qt::UserRole).toInt()) {
+ if (!item || item->data(0, TypeRole).toInt() == (int)EFFECT_FOLDER) return effect;
+ QStringList effectInfo = item->data(0, IdRole).toStringList();
+ kDebug() << "// EFFECT SELECTED: " << effectInfo;
+ switch (item->data(0, TypeRole).toInt()) {
case 1:
- effect = MainWindow::videoEffects.getEffectByName(item->text());
+ effect = MainWindow::videoEffects.getEffectByTag(effectInfo.at(0), effectInfo.at(1)).cloneNode().toElement();
break;
case 2:
- effect = MainWindow::audioEffects.getEffectByName(item->text());
+ effect = MainWindow::audioEffects.getEffectByTag(effectInfo.at(0), effectInfo.at(1)).cloneNode().toElement();
break;
default:
- effect = MainWindow::customEffects.getEffectByName(item->text());
+ effect = MainWindow::customEffects.getEffectByTag(effectInfo.at(0), effectInfo.at(1)).cloneNode().toElement();
break;
}
return effect;
}
-QString EffectsListWidget::currentInfo() {
- QListWidgetItem *item = currentItem();
- if (!item) return QString();
+QString EffectsListWidget::currentInfo()
+{
+ QTreeWidgetItem *item = currentItem();
+ if (!item || item->data(0, TypeRole).toInt() == (int)EFFECT_FOLDER) return QString();
QString info;
- switch (item->data(Qt::UserRole).toInt()) {
+ QStringList effectInfo = item->data(0, IdRole).toStringList();
+ switch (item->data(0, TypeRole).toInt()) {
case 1:
- info = MainWindow::videoEffects.getInfo(item->text());
+ info = MainWindow::videoEffects.getInfo(effectInfo.at(0), effectInfo.at(1));
break;
case 2:
- info = MainWindow::audioEffects.getInfo(item->text());
+ info = MainWindow::audioEffects.getInfo(effectInfo.at(0), effectInfo.at(1));
break;
default:
- info = MainWindow::customEffects.getInfo(item->text());
+ info = MainWindow::customEffects.getInfo(effectInfo.at(0), effectInfo.at(1));
break;
}
return info;
}
// virtual
-void EffectsListWidget::mousePressEvent(QMouseEvent *event) {
+void EffectsListWidget::mousePressEvent(QMouseEvent *event)
+{
if (event->button() == Qt::LeftButton) {
- this->m_DragStartPosition = event->pos();
+ m_DragStartPosition = event->pos();
m_dragStarted = true;
}
- KListWidget::mousePressEvent(event);
+ QTreeWidget::mousePressEvent(event);
}
// virtual
-void EffectsListWidget::mouseMoveEvent(QMouseEvent *event) {
+void EffectsListWidget::mouseMoveEvent(QMouseEvent *event)
+{
if (!m_dragStarted) return;
if ((event->pos() - m_DragStartPosition).manhattanLength()
< QApplication::startDragDistance())
return;
{
- QListWidgetItem *clickItem = itemAt(event->pos());
- if (clickItem) {
+ QTreeWidgetItem *clickItem = itemAt(event->pos());
+ if (clickItem && clickItem->data(0, TypeRole).toInt() != (int)EFFECT_FOLDER) {
QDrag *drag = new QDrag(this);
QMimeData *mimeData = new QMimeData;
- const QList <QListWidgetItem *>list = selectedItems();
+ const QList <QTreeWidgetItem *>list = selectedItems();
QDomDocument doc;
- foreach(QListWidgetItem *item, list) {
- doc.appendChild(doc.importNode(itemEffect(item), true));
+ foreach(QTreeWidgetItem *item, list) {
+ const QDomElement e = itemEffect(item);
+ if (!e.isNull()) doc.appendChild(doc.importNode(e, true));
}
QByteArray data;
data.append(doc.toString().toUtf8());
//QPixmap pix = qVariantValue<QPixmap>(clickItem->data(Qt::DecorationRole));
//drag->setPixmap(pix);
//drag->setHotSpot(QPoint(0, 50));
- drag->start(Qt::MoveAction);
+ drag->start(Qt::CopyAction);
}
- //event->accept();
+ event->accept();
}
}
-void EffectsListWidget::dragMoveEvent(QDragMoveEvent * event) {
- event->setDropAction(Qt::IgnoreAction);
- //if (item) {
- event->setDropAction(Qt::MoveAction);
+void EffectsListWidget::dragMoveEvent(QDragMoveEvent * event)
+{
+ event->setDropAction(Qt::CopyAction);
if (event->mimeData()->hasText()) {
event->acceptProposedAction();
}
}
//virtual
-void EffectsListWidget::contextMenuEvent(QContextMenuEvent * event) {
- QListWidgetItem *item = itemAt(event->pos());
- if (item && item->data(Qt::UserRole).toInt() == EFFECT_CUSTOM) m_menu->popup(event->globalPos());
+void EffectsListWidget::contextMenuEvent(QContextMenuEvent * event)
+{
+ QTreeWidgetItem *item = itemAt(event->pos());
+ if (item && item->data(0, TypeRole).toInt() == EFFECT_CUSTOM) m_menu->popup(event->globalPos());
}
#include "effectslistwidget.moc"
projects / kdenlive / blobdiff