void toResultViewCheck::paintCell(QPainter * p, const QColorGroup & cg, int column, int width, int align)
{
toTreeWidgetCheck::paintCell(p, cg, column, width, align);
toResultView *view = dynamic_cast<toResultView *>(listView());
if (view && (itemBelow() == NULL || itemBelow()->itemBelow() == NULL))
view->addItem();
}
void HierarchyItem::paintCell( QPainter *p, const QColorGroup &cg, int column, int width, int align )
{
QColorGroup g( cg );
g.setColor( QColorGroup::Base, backgroundColor() );
g.setColor( QColorGroup::Foreground, Qt::black );
g.setColor( QColorGroup::Text, Qt::black );
QString txt = text( 0 );
if ( rtti() == Slot &&
( txt == "init()" || txt == "destroy()" ) ) {
listView()->setUpdatesEnabled( false );
if ( txt == "init()" )
setText( 0, txt + " " + i18n( "(Constructor)" ) );
else
setText( 0, txt + " " + i18n( "(Destructor)" ) );
QListViewItem::paintCell( p, g, column, width, align );
setText( 0, txt );
listView()->setUpdatesEnabled( true );
} else {
QListViewItem::paintCell( p, g, column, width, align );
}
p->save();
p->setPen( QPen( cg.dark(), 1 ) );
if ( column == 0 )
p->drawLine( 0, 0, 0, height() - 1 );
if ( listView()->firstChild() != this ) {
if ( nextSibling() != itemBelow() && itemBelow()->depth() < depth() ) {
int d = depth() - itemBelow()->depth();
p->drawLine( -listView()->treeStepSize() * d, height() - 1, 0, height() - 1 );
}
}
p->drawLine( 0, height() - 1, width, height() - 1 );
p->drawLine( width - 1, 0, width - 1, height() );
p->restore();
}
void toResultViewItem::paintCell(QPainter * p, const QColorGroup & cg, int column, int width, int align)
{
#if 0 // disabled, not overriding correct function anyhow
// null related background handling
QColorGroup colNull(cg);
if ((toConfigurationSingle::Instance().indicateEmpty() && text(column) == "{null}")
|| text(column).isNull())
{
QColor nullColor;
nullColor.setNamedColor(toConfigurationSingle::Instance().indicateEmptyColor());
colNull.setColor(QColorGroup::Base, nullColor);
}
toTreeWidgetItem::paintCell(p, colNull, column, width, align);
toResultView *view = dynamic_cast<toResultView *>(listView());
if (view && (itemBelow() == NULL || itemBelow()->itemBelow() == NULL))
view->addItem();
if (Gridlines)
{
p->setPen(Qt::gray);
p->drawLine(width - 1, 0, width - 1, height());
p->drawLine(0, height() - 1, width - 1, height() - 1);
}
#endif
}
void KACLListViewItem::paintCell( QPainter* p, const QColorGroup &cg,
int column, int width, int alignment )
{
if ( isDefault ) {
setForeground( QColor( 0, 0, 255 ) );
}
if ( isPartial ) {
QFont font = p->font();
font.setItalic( true );
setForeground( QColor( 100, 100, 100 ) );
p->setFont( font );
}
QTreeWidgetItem::paintCell( p, mycg, column, width, alignment );
KACLListViewItem *below =0;
if ( itemBelow() )
below = static_cast<KACLListViewItem*>( itemBelow() );
const bool lastUser = type == KACLListView::NamedUser && below && below->type == KACLListView::NamedGroup;
const bool lastNonDefault = !isDefault && below && below->isDefault;
if ( type == KACLListView::Mask || lastUser || lastNonDefault )
{
p->setPen( QPen( Qt::gray, 0, Qt::DotLine ) );
if ( type == KACLListView::Mask )
p->drawLine( 0, 0, width - 1, 0 );
p->drawLine( 0, height() - 1, width - 1, height() - 1 );
}
}
/**
* Moves to the next item in the history, selecting it for display.
* Note that this function move to the item which chronologically succedes
* the current one, which, in list view terms, is the previous item.
*/
void HistoryView::selectNext()
{
QTreeWidgetItem* pItem;
// Get the current item
pItem = currentItem();
// Select the previous item in the list
if (pItem != NULL && itemBelow(pItem) != NULL) {
pItem = itemBelow(pItem);
select(pItem);
}
}
void GpxTreeWidget::recompute() {
if (root) {
root->setText(0, tr("GpxFile"));
root->setText(2, tr("%1").arg(meter2mile(_gpx->length()), 2,'f',2));
root->setText(3, tr("%1").arg(_gpx->pointCount()));
root->setText(4, tr("%1").arg(formatDuration(_gpx->duration(), true)));
root->setText(5, tr("%1").arg(meterPerSecond2MilePerHour(_gpx->maxSpeed()), 2,'f',2));
root->setText(6, tr("%1").arg(meterPerSecond2MilePerHour(_gpx->averageSpeed()), 2,'f',2));
QTreeWidgetItem *track = root;
for (int i=0; i<_gpx->segmentCount(); ++i) {
track = itemBelow(track);
if (track == 0) return;
GpxTrackSegment cur = (*_gpx)[i];
track->setText(0, tr("Track %1").arg(cur.number()));
track->setText(1, tr("%1").arg(cur.name()));
track->setText(2, tr("%1").arg(meter2mile(cur.length()), 2, 'f', 2));
track->setText(3, tr("%1").arg(cur.pointCount()));
track->setText(4, tr("%1").arg(formatDuration(cur.duration(), true)));
track->setText(5, tr("%1").arg(meterPerSecond2MilePerHour(cur.maxSpeed()), 2,'f',2));
track->setText(6, tr("%1").arg(meterPerSecond2MilePerHour(cur.averageSpeed()), 2,'f',2));
}
}
}
QModelIndex CWizCategoryBaseView::moveCursor(CursorAction cursorAction, Qt::KeyboardModifiers modifiers)
{
QModelIndex index = QTreeWidget::moveCursor(cursorAction, modifiers);
if (!index.isValid())
return index;
CWizCategoryViewItemBase* pItem = categoryItemFromIndex(index);
if (CWizCategoryViewSeparatorItem* pSeparatorItem = dynamic_cast<CWizCategoryViewSeparatorItem*>(pItem))
{
switch (cursorAction)
{
case MoveUp:
case MoveLeft:
{
QTreeWidgetItem* pAbove = itemAbove(pSeparatorItem);
Q_ASSERT(pAbove);
return indexFromItem(pAbove);
}
case MoveDown:
case MoveRight:
{
QTreeWidgetItem* pBelow = itemBelow(pSeparatorItem);
Q_ASSERT(pBelow);
return indexFromItem(pBelow);
}
default:
Q_ASSERT(false);
break;
}
}
return index;
}
void TreeWidget::filterString(QString string)
{
expandAll();
QList<QTreeWidgetItem*> _allItems = allItems();
if (string.isEmpty()) {
foreach(QTreeWidgetItem * item, _allItems)
item->setHidden(false);
for (int i = 0; i < topLevelItemCount(); i++) {
topLevelItem(i)->setHidden(false);
}
if (m_showMode == ItemsCollapsed) {
collapseAll();
}
}
else {
foreach(QTreeWidgetItem * item, _allItems) {
item->setHidden(!item->text(0).contains(string, Qt::CaseInsensitive));
item->setExpanded(true);
}
for (int i = 0; i < topLevelItemCount(); i++) {
topLevelItem(i)->setHidden(false);
}
QTreeWidgetItem* firstItem = topLevelItem(0);
QTreeWidgetItem* belowItem = itemBelow(firstItem);
int topLvlIndex = 0;
while (firstItem) {
if (firstItem->text(0).contains(string, Qt::CaseInsensitive)) {
firstItem->setHidden(false);
}
else if (!firstItem->parent() && !belowItem) {
firstItem->setHidden(true);
}
else if (!belowItem) {
break;
}
else if (!firstItem->parent() && !belowItem->parent()) {
firstItem->setHidden(true);
}
topLvlIndex++;
firstItem = topLevelItem(topLvlIndex);
belowItem = itemBelow(firstItem);
}
}
void qm_plistview::keyPressEvent(QKeyEvent *event)
{
switch (event->key())
{
case Qt::Key_Return:
{
on_item_dclicked(currentItem());
break;
}
case Qt::Key_Delete:
{
delete_it();
break;
}
case Qt::Key_Space:
{
if (current_songPos != -1 && current_songPos < topLevelItemCount() )
scrollToItem(topLevelItem(current_songPos));
break;
}
case Qt::Key_Home:
{
if (topLevelItemCount() > 0)
scrollToItem(topLevelItem(0));
break;
}
case Qt::Key_End:
{
if (topLevelItemCount() > 0)
scrollToItem(topLevelItem(topLevelItemCount() - 1));
break;
}
case Qt::Key_Down:
{
if (currentItem()->get_pos < topLevelItemCount())
setCurrentItem(itemBelow ( currentItem() ));
break;
}
case Qt::Key_Up:
{
if (currentItem()->get_pos > 1)
setCurrentItem(itemAbove ( currentItem() ));
break;
}
default:
QTreeWidget::keyPressEvent(event);
}
}
void dragTarget::scrollDown()
{
disconnect(scrollDownTimer, SIGNAL(timeout()), this, SLOT(scrollDown()));
puts("scrollDown chiamato");
this -> scrollToItem(tempScroll);
tempScroll = itemBelow(tempScroll);
connect(scrollDownTimer, SIGNAL(timeout()), this, SLOT(scrollDown()));
if(tempScroll == NULL)
{
disconnect(scrollDownTimer, SIGNAL(timeout()), this, SLOT(scrollDown()));
scrollDownTimer -> stop();
}
}
/**
* Deletes the item on which a popup-menu has been invoked.
* This slot is connected to the remove() signal of the QueryResultsMenu
* object.
* @param pItem The item to remove
*/
void HistoryView::slotRemoveItem(QTreeWidgetItem* pItem)
{
QTreeWidgetItem * pCurItem, * pNextItem;
HistoryItem *p, *c;
pCurItem = pItem;
if ((pNextItem = itemBelow(pCurItem)) != NULL) {
p = (HistoryItem *)pNextItem;
c = (HistoryItem *)pCurItem;
p->m_pPrevSibling = c->m_pPrevSibling;
}
delete pCurItem;
}
void WorkspaceItem::paintCell( QPainter *p, const QColorGroup &cg, int column, int width, int align )
{
QColorGroup g( cg );
g.setColor( QColorGroup::Base, backgroundColor() );
g.setColor( QColorGroup::Foreground, Qt::black );
if ( type() == FormSourceType &&
( !formFile->hasFormCode() || ( formFile->codeFileState() == FormFile::Deleted && formFile->formWindow() ) ) &&
parent() && parent()->parent() && ( (WorkspaceItem*)parent()->parent() )->project &&
( (WorkspaceItem*)parent()->parent() )->project->isCpp() ) {
g.setColor( QColorGroup::Text, listView()->palette().disabled().color( QColorGroup::Text) );
g.setColor( QColorGroup::HighlightedText, listView()->palette().disabled().color( QColorGroup::Text) );
} else {
g.setColor( QColorGroup::Text, Qt::black );
}
p->save();
if ( isModified() ) {
QFont f = p->font();
f.setBold( TRUE );
p->setFont( f );
}
QListViewItem::paintCell( p, g, column, width, align );
p->setPen( QPen( cg.dark(), 1 ) );
if ( column == 0 )
p->drawLine( 0, 0, 0, height() - 1 );
if ( listView()->firstChild() != this ) {
if ( nextSibling() != itemBelow() && itemBelow()->depth() < depth() ) {
int d = depth() - itemBelow()->depth();
p->drawLine( -listView()->treeStepSize() * d, height() - 1, 0, height() - 1 );
}
}
p->drawLine( 0, height() - 1, width, height() - 1 );
p->drawLine( width - 1, 0, width - 1, height() );
p->restore();
}
void AssignedListView::slotMoveCurrentToolDown()
{
AssignedListViewItem* const item = dynamic_cast<AssignedListViewItem*>(currentItem());
if (item)
{
AssignedListViewItem* const ibelow = dynamic_cast<AssignedListViewItem*>(itemBelow(item));
if (ibelow)
{
AssignedListViewItem* const nitem = moveTool(ibelow, item->toolSet());
setCurrentItem(nitem);
}
}
}
