#include "effectslist.h"
#include "mainwindow.h"
-#include "KDebug"
+#include <KDebug>
+#include <KStandardDirs>
-#include "QApplication"
-#include "QMouseEvent"
+#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;
const int TypeRole = Qt::UserRole;
const int IdRole = TypeRole + 1;
+
EffectsListWidget::EffectsListWidget(QMenu *menu, QWidget *parent) :
- KListWidget(parent),
+ QTreeWidget(parent),
m_menu(menu)
{
//setSelectionMode(QAbstractItemView::ExtendedSelection);
//setDragDropMode(QAbstractItemView::DragDrop);
+ setColumnCount(1);
setDropIndicatorShown(true);
- setAlternatingRowColors(true);
- setSortingEnabled(true);
+ //setAlternatingRowColors(true);
setDragEnabled(true);
setAcceptDrops(true);
+ setHeaderHidden(true);
+ setFrameShape(QFrame::NoFrame);
+ setAutoFillBackground(false);
+ setRootIsDecorated(false);
+ QPalette p = palette();
+ p.setBrush(QPalette::Base, Qt::NoBrush);
+ setPalette(p);
initList();
+ connect(this, SIGNAL(activated(const QModelIndex &)), this, SLOT(slotExpandItem(const QModelIndex &)));
}
EffectsListWidget::~EffectsListWidget()
{
}
+void EffectsListWidget::slotExpandItem(const QModelIndex & index)
+{
+ setExpanded(index, !isExpanded(index));
+}
+
void EffectsListWidget::initList()
{
clear();
- QListWidgetItem *item;
+ 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);
+ }
+
+ 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 QListWidgetItem(videoIcon, effectInfo.takeFirst(), this);
- item->setData(TypeRole, QString::number((int) EFFECT_VIDEO));
- item->setData(IdRole, effectInfo);
+ 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);
}
}
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 QListWidgetItem(audioIcon, effectInfo.takeFirst(), this);
- item->setData(TypeRole, QString::number((int) EFFECT_AUDIO));
- item->setData(IdRole, effectInfo);
+ 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);
}
}
for (int ix = 0; ix < ct; ix ++) {
effectInfo = MainWindow::customEffects.effectIdInfo(ix);
if (!effectInfo.isEmpty()) {
- item = new QListWidgetItem(effectInfo.takeFirst(), this);
- item->setData(TypeRole, QString::number((int) EFFECT_CUSTOM));
- item->setData(IdRole, effectInfo);
+ 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;
- QStringList effectInfo = item->data(IdRole).toStringList();
+ 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(TypeRole).toInt()) {
+ switch (item->data(0, TypeRole).toInt()) {
case 1:
- effect = MainWindow::videoEffects.getEffectByTag(effectInfo.at(0), effectInfo.at(1));
+ effect = MainWindow::videoEffects.getEffectByTag(effectInfo.at(0), effectInfo.at(1)).cloneNode().toElement();
break;
case 2:
- effect = MainWindow::audioEffects.getEffectByTag(effectInfo.at(0), effectInfo.at(1));
+ effect = MainWindow::audioEffects.getEffectByTag(effectInfo.at(0), effectInfo.at(1)).cloneNode().toElement();
break;
default:
- effect = MainWindow::customEffects.getEffectByTag(effectInfo.at(0), effectInfo.at(1));
+ 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();
+ QTreeWidgetItem *item = currentItem();
+ if (!item || item->data(0, TypeRole).toInt() == (int)EFFECT_FOLDER) return QString();
QString info;
- QStringList effectInfo = item->data(IdRole).toStringList();
- switch (item->data(TypeRole).toInt()) {
+ QStringList effectInfo = item->data(0, IdRole).toStringList();
+ switch (item->data(0, TypeRole).toInt()) {
case 1:
info = MainWindow::videoEffects.getInfo(effectInfo.at(0), effectInfo.at(1));
break;
m_DragStartPosition = event->pos();
m_dragStarted = true;
}
- KListWidget::mousePressEvent(event);
+ QTreeWidget::mousePressEvent(event);
}
// virtual
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) {
- QDomElement e = itemEffect(item);
+ foreach(QTreeWidgetItem *item, list) {
+ const QDomElement e = itemEffect(item);
if (!e.isNull()) doc.appendChild(doc.importNode(e, true));
}
QByteArray data;
//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);
+ 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(TypeRole).toInt() == EFFECT_CUSTOM) m_menu->popup(event->globalPos());
+ 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