***************************************************************************/
-#include <KDebug>
-#include <KLocale>
-
#include "effectslistview.h"
+#include "effectslistwidget.h"
+#include "effectslist.h"
+#include "kdenlivesettings.h"
-#define EFFECT_VIDEO 1
-#define EFFECT_AUDIO 2
-#define EFFECT_CUSTOM 3
-
-EffectsListView::EffectsListView(EffectsList *audioEffectList, EffectsList *videoEffectList, EffectsList *customEffectList, QWidget *parent)
- : QWidget(parent), m_audioList(audioEffectList), m_videoList(videoEffectList), m_customList(customEffectList)
-{
- ui.setupUi(this);
- ui.effectlist->setSortingEnabled(true);
- ui.search_effect->setListWidget(ui.effectlist);
- ui.buttonInfo->setIcon(KIcon("help-about"));
- ui.infopanel->hide();
-
- initList();
+#include <KDebug>
+#include <KLocale>
+#include <KStandardDirs>
+
+#include <QMenu>
+#include <QDir>
+
+EffectsListView::EffectsListView(QWidget *parent)
+ : QWidget(parent) {
+ ui.setupUi(this);
+
+ QMenu *menu = new QMenu(this);
+ m_effectsList = new EffectsListWidget(menu);
+ QVBoxLayout *lyr = new QVBoxLayout(ui.effectlistframe);
+ lyr->addWidget(m_effectsList);
+ lyr->setContentsMargins(0, 0, 0, 0);
+ ui.search_effect->setListWidget(m_effectsList);
+ ui.buttonInfo->setIcon(KIcon("help-about"));
+
+ if (KdenliveSettings::showeffectinfo()) {
+ ui.buttonInfo->setDown(true);
+ } else ui.infopanel->hide();
+ menu->addAction(KIcon("edit-delete"), i18n("Delete effect"), this, SLOT(slotRemoveEffect()));
+
+ connect(ui.type_combo, SIGNAL(currentIndexChanged(int)), this, SLOT(filterList(int)));
+ connect(ui.buttonInfo, SIGNAL(clicked()), this, SLOT(showInfoPanel()));
+ connect(m_effectsList, SIGNAL(itemSelectionChanged()), this, SLOT(slotUpdateInfo()));
+ connect(m_effectsList, SIGNAL(doubleClicked(QListWidgetItem *, const QPoint &)), this, SLOT(slotEffectSelected()));
+
+ m_effectsList->setCurrentRow(0);
+}
- connect(ui.type_combo, SIGNAL(currentIndexChanged(int)), this, SLOT(filterList(int)));
- connect (ui.buttonInfo, SIGNAL (clicked()), this, SLOT (showInfoPanel()));
- connect(ui.effectlist, SIGNAL(itemSelectionChanged()), this, SLOT(slotUpdateInfo()));
- connect(ui.effectlist, SIGNAL(doubleClicked(QListWidgetItem *,const QPoint &)), this, SLOT(slotEffectSelected()));
- ui.effectlist->setCurrentRow(0);
+void EffectsListView::filterList(int pos) {
+ QListWidgetItem *item;
+ for (int i = 0; i < m_effectsList->count(); i++) {
+ item = m_effectsList->item(i);
+ if (pos == 0) item->setHidden(false);
+ else if (item->data(Qt::UserRole).toInt() == pos) item->setHidden(false);
+ else item->setHidden(true);
+ }
+ item = m_effectsList->currentItem();
+ if (item) {
+ if (item->isHidden()) {
+ int i;
+ for (i = 0; i < m_effectsList->count() && m_effectsList->item(i)->isHidden(); i++);
+ m_effectsList->setCurrentRow(i);
+ } else m_effectsList->scrollToItem(item);
+ }
}
-void EffectsListView::initList()
-{
- ui.effectlist->clear();
- QStringList names = m_videoList->effectNames();
- QListWidgetItem *item;
- foreach (QString str, names) {
- item = new QListWidgetItem(str, ui.effectlist);
- item->setData(Qt::UserRole, QString::number((int) EFFECT_VIDEO));
- }
-
- names = m_audioList->effectNames();
- foreach (QString str, names) {
- item = new QListWidgetItem(str, ui.effectlist);
- item->setData(Qt::UserRole, QString::number((int) EFFECT_AUDIO));
- }
-
- names = m_customList->effectNames();
- foreach (QString str, names) {
- item = new QListWidgetItem(str, ui.effectlist);
- item->setData(Qt::UserRole, QString::number((int) EFFECT_CUSTOM));
- }
+void EffectsListView::showInfoPanel() {
+ if (ui.infopanel->isVisible()) {
+ ui.infopanel->setVisible(false);
+ ui.buttonInfo->setDown(false);
+ KdenliveSettings::setShoweffectinfo(false);
+ } else {
+ ui.infopanel->setVisible(true);
+ ui.buttonInfo->setDown(true);
+ KdenliveSettings::setShoweffectinfo(true);
+ }
}
-void EffectsListView::filterList(int pos)
-{
- QListWidgetItem *item;
- for (int i = 0; i < ui.effectlist->count(); i++)
- {
- item = ui.effectlist->item(i);
- if (pos == 0) item->setHidden(false);
- else if (item->data(Qt::UserRole).toInt() == pos) item->setHidden(false);
- else item->setHidden(true);
- }
- item = ui.effectlist->currentItem();
- if (item) {
- if (item->isHidden()) {
- int i;
- for (i = 0; i < ui.effectlist->count() && ui.effectlist->item(i)->isHidden(); i++);
- ui.effectlist->setCurrentRow(i);
- }
- else ui.effectlist->scrollToItem(item);
- }
+void EffectsListView::slotEffectSelected() {
+ QDomElement effect = m_effectsList->currentEffect().cloneNode().toElement();
+ if (!effect.isNull()) emit addEffect(effect);
}
-void EffectsListView::showInfoPanel()
-{
- if (ui.infopanel->isVisible()) {
- ui.infopanel->hide();
- ui.buttonInfo->setDown(false);
- }
- else {
- ui.infopanel->show();
- ui.buttonInfo->setDown(true);
- }
+void EffectsListView::slotUpdateInfo() {
+ ui.infopanel->setText(m_effectsList->currentInfo());
}
-void EffectsListView::slotEffectSelected()
-{
- QListWidgetItem *item = ui.effectlist->currentItem();
- if (!item) return;
- QDomElement effect;
- switch (item->data(Qt::UserRole).toInt())
- {
- case 1:
- effect = m_videoList->getEffectByName(ui.effectlist->currentItem()->text());
- break;
- case 2:
- effect = m_audioList->getEffectByName(ui.effectlist->currentItem()->text());
- break;
- default:
- effect = m_customList->getEffectByName(ui.effectlist->currentItem()->text());
- break;
- }
- emit addEffect(effect);
+KListWidget *EffectsListView::listView() {
+ return m_effectsList;
}
-void EffectsListView::slotUpdateInfo()
-{
- QListWidgetItem *item = ui.effectlist->currentItem();
- if (!item) return;
- QString info;
- switch (item->data(Qt::UserRole).toInt())
- {
- case 1:
- info = m_videoList->getInfo(ui.effectlist->currentItem()->text());
- break;
- case 2:
- info = m_audioList->getInfo(ui.effectlist->currentItem()->text());
- break;
- default:
- info = m_customList->getInfo(ui.effectlist->currentItem()->text());
- break;
- }
- ui.infopanel->setText(info);
+void EffectsListView::reloadEffectList() {
+ m_effectsList->initList();
}
-KListWidget *EffectsListView::listView()
-{
- return ui.effectlist;
+void EffectsListView::slotRemoveEffect() {
+ QListWidgetItem *item = m_effectsList->currentItem();
+ QString effectId = item->text();
+ QString path = KStandardDirs::locateLocal("appdata", "effects/", true);
+
+ QDir directory = QDir(path);
+ QStringList filter;
+ filter << "*.xml";
+ const QStringList fileList = directory.entryList(filter, QDir::Files);
+ QString itemName;
+ foreach(const QString &filename, fileList) {
+ itemName = KUrl(path + filename).path();
+ QDomDocument doc;
+ QFile file(itemName);
+ doc.setContent(&file, false);
+ file.close();
+ QDomNodeList effects = doc.elementsByTagName("effect");
+ if (effects.count() != 1) {
+ kDebug() << "More than one effect in file " << itemName << ", NOT SUPPORTED YET";
+ } else {
+ QDomElement e = effects.item(0).toElement();
+ if (e.attribute("id") == effectId) {
+ QFile::remove(itemName);
+ break;
+ }
+ }
+ }
+ emit reloadEffects();
}
#include "effectslistview.moc"
projects / kdenlive / blobdiff