#include <QMenu>
#include <QDir>
+
EffectsListView::EffectsListView(QWidget *parent) :
QWidget(parent)
{
setupUi(this);
-
- QMenu *menu = new QMenu(this);
- m_effectsList = new EffectsListWidget(menu);
+ QString styleSheet = "QTreeView::branch:has-siblings:!adjoins-item{border-image:none;border:0px} \
+ QTreeView::branch:has-siblings:adjoins-item {border-image: none;border:0px} \
+ QTreeView::branch:!has-children:!has-siblings:adjoins-item {border-image: none;border:0px} \
+ QTreeView::branch:has-children:!has-siblings:closed,QTreeView::branch:closed:has-children:has-siblings { \
+ border-image: none;image: url(:/images/stylesheet-branch-closed.png);} \
+ QTreeView::branch:open:has-children:!has-siblings,QTreeView::branch:open:has-children:has-siblings { \
+ border-image: none;image: url(:/images/stylesheet-branch-open.png);}";
+
+ QMenu *contextMenu = new QMenu(this);
+ m_effectsList = new EffectsListWidget(contextMenu);
+ m_effectsList->setStyleSheet(styleSheet);
QVBoxLayout *lyr = new QVBoxLayout(effectlistframe);
lyr->addWidget(m_effectsList);
lyr->setContentsMargins(0, 0, 0, 0);
search_effect->setTreeWidget(m_effectsList);
+ search_effect->setToolTip(i18n("Search in the effect list"));
+
+ int size = style()->pixelMetric(QStyle::PM_SmallIconSize);
+ QSize iconSize(size, size);
buttonInfo->setIcon(KIcon("help-about"));
+ buttonInfo->setToolTip(i18n("Show/Hide the effect description"));
+ buttonInfo->setIconSize(iconSize);
setFocusPolicy(Qt::StrongFocus);
+ setFocusProxy(search_effect);
+ m_effectsList->setFocusProxy(search_effect);
- if (KdenliveSettings::showeffectinfo()) {
+ if (KdenliveSettings::showeffectinfo())
buttonInfo->setDown(true);
- } else infopanel->hide();
- menu->addAction(KIcon("edit-delete"), i18n("Delete effect"), this, SLOT(slotRemoveEffect()));
+ else
+ infopanel->hide();
+
+ contextMenu->addAction(KIcon("edit-delete"), i18n("Delete effect"), this, SLOT(slotRemoveEffect()));
connect(type_combo, SIGNAL(currentIndexChanged(int)), this, SLOT(filterList(int)));
connect(buttonInfo, SIGNAL(clicked()), this, SLOT(showInfoPanel()));
connect(m_effectsList, SIGNAL(itemSelectionChanged()), this, SLOT(slotUpdateInfo()));
- connect(m_effectsList, SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), this, SLOT(slotEffectSelected()));
- connect(search_effect, SIGNAL(hiddenChanged(QTreeWidgetItem *, bool)), this, SLOT(slotUpdateSearch(QTreeWidgetItem *, bool)));
+ connect(m_effectsList, SIGNAL(itemDoubleClicked(QTreeWidgetItem*,int)), this, SLOT(slotEffectSelected()));
+ connect(search_effect, SIGNAL(hiddenChanged(QTreeWidgetItem*,bool)), this, SLOT(slotUpdateSearch(QTreeWidgetItem*,bool)));
+ connect(m_effectsList, SIGNAL(applyEffect(QDomElement)), this, SIGNAL(addEffect(QDomElement)));
+ connect(search_effect, SIGNAL(textChanged(QString)), this, SLOT(slotAutoExpand(QString)));
//m_effectsList->setCurrentRow(0);
}
-
-void EffectsListView::focusInEvent(QFocusEvent * /*event*/)
-{
- search_effect->setFocus();
-}
-
void EffectsListView::filterList(int pos)
{
- for (int i = 0; i < m_effectsList->topLevelItemCount(); i++) {
+ for (int i = 0; i < m_effectsList->topLevelItemCount(); ++i) {
QTreeWidgetItem *folder = m_effectsList->topLevelItem(i);
bool hideFolder = true;
for (int j = 0; j < folder->childCount(); j++) {
// make sure we don't show anything not matching the search expression
search_effect->updateSearch();
+
/*item = m_effectsList->currentItem();
if (item) {
if (item->isHidden()) {
int i;
- for (i = 0; i < m_effectsList->count() && m_effectsList->item(i)->isHidden(); i++); //do nothing
+ for (i = 0; i < m_effectsList->count() && m_effectsList->item(i)->isHidden(); ++i); //do nothing
m_effectsList->setCurrentRow(i);
} else m_effectsList->scrollToItem(item);
}*/
void EffectsListView::showInfoPanel()
{
- if (infopanel->isVisible()) {
- infopanel->setVisible(false);
- buttonInfo->setDown(false);
- KdenliveSettings::setShoweffectinfo(false);
- } else {
- infopanel->setVisible(true);
- buttonInfo->setDown(true);
- KdenliveSettings::setShoweffectinfo(true);
- }
+ bool show = !infopanel->isVisible();
+ infopanel->setVisible(show);
+ buttonInfo->setDown(show);
+ KdenliveSettings::setShoweffectinfo(show);
}
void EffectsListView::slotEffectSelected()
{
QDomElement effect = m_effectsList->currentEffect();
- if (!effect.isNull()) emit addEffect(effect);
+ QTreeWidgetItem* item=m_effectsList->currentItem();
+ if (item && m_effectsList->indexOfTopLevelItem(item)!=-1){
+ item->setExpanded(!item->isExpanded());
+ }
+ if (!effect.isNull())
+ emit addEffect(effect);
}
void EffectsListView::slotUpdateInfo()
infopanel->setText(m_effectsList->currentInfo());
}
-void EffectsListView::reloadEffectList()
+void EffectsListView::reloadEffectList(QMenu *effectsMenu, KActionCategory *effectActions)
{
- m_effectsList->initList();
+ m_effectsList->initList(effectsMenu, effectActions);
}
void EffectsListView::slotRemoveEffect()
{
if (!hidden) {
if (item->data(0, Qt::UserRole).toInt() == type_combo->currentIndex()) {
- item->parent()->setHidden(false);
+ if (item->parent())
+ item->parent()->setHidden(false);
} else {
if (type_combo->currentIndex() != 0)
item->setHidden(true);
}
}
+void EffectsListView::slotAutoExpand(const QString &text)
+{
+ search_effect->updateSearch();
+ bool selected = false;
+ for (int i = 0; i < m_effectsList->topLevelItemCount(); ++i) {
+ QTreeWidgetItem *folder = m_effectsList->topLevelItem(i);
+ bool expandFolder = false;
+ /*if (folder->isHidden())
+ continue;*/
+ if (!text.isEmpty()) {
+ for (int j = 0; j < folder->childCount(); j++) {
+ QTreeWidgetItem *item = folder->child(j);
+ if (!item->isHidden()) {
+ expandFolder = true;
+ if (!selected) {
+ m_effectsList->setCurrentItem(item);
+ selected = true;
+ }
+ }
+ }
+ }
+ folder->setExpanded(expandFolder);
+ }
+ if (!selected) m_effectsList->setCurrentItem(NULL);
+}
+
+void EffectsListView::updatePalette()
+{
+ m_effectsList->setStyleSheet(m_effectsList->styleSheet());
+}
+
#include "effectslistview.moc"
projects / kdenlive / blobdiff