void ItemBoxTreeWidget::addItem(int cat_idx, const Item &item)
{
qDebug() << "--ItemBoxTreeWidget::addItem(...) cat_idx:" << cat_idx << " item.id():" << item.id();
if (cat_idx >= topLevelItemCount() || cat_idx < 0) {
qCritical() << "ERROR! Invalid category index!";
return;
}
QTreeWidgetItem *cat_item = topLevelItem(cat_idx);
ItemBoxCategoryListView *categoryView = categoryViewAt(cat_idx);
const bool scratch = topLevelRole(cat_item) == SCRATCHPAD_ITEM;
//const bool scratch = topLevelRole(cat_item) == NORMAL_ITEM;
// The same categories are read from the file $HOME, avoid duplicates
if (!categoryView->containsItem(item.id())) {
categoryView->addItem(item, item.icon(), scratch);
categoryView->updateGeometry();
} else {
qWarning() << "ERROR! Item " << item.id() << " already exists!";
}
adjustSubListSize(cat_item);
updateGeometries();
}
int WidgetBoxTreeWidget::indexOfScratchpad() const
{
if (const int numTopLevels = topLevelItemCount()) {
for (int i = numTopLevels - 1; i >= 0; --i) {
if (topLevelRole(topLevelItem(i)) == SCRATCHPAD_ITEM)
return i;
}
}
return -1;
}
void ItemBoxTreeWidget::updateViewMode()
{
if (const int numTopLevels = topLevelItemCount()) {
for (int i = numTopLevels - 1; i >= 0; --i) {
QTreeWidgetItem *topLevel = topLevelItem(i);
// Scratch pad stays in list mode.
const QListView::ViewMode viewMode = m_iconMode && (topLevelRole(topLevel) != SCRATCHPAD_ITEM) ? QListView::IconMode : QListView::ListMode;
ItemBoxCategoryListView *categoryView = categoryViewAt(i);
if (viewMode != categoryView->viewMode()) {
categoryView->setViewMode(viewMode);
adjustSubListSize(topLevelItem(i));
}
}
}
updateGeometries();
}
void ItemBoxTreeWidget::contextMenuEvent(QContextMenuEvent *e)
{
QTreeWidgetItem *item = itemAt(e->pos());
if(!item) {
return;
}
const bool scratchpad_menu = item != 0
&& item->parent() != 0
&& topLevelRole(item->parent()) == SCRATCHPAD_ITEM;
QMenu menu;
menu.addAction(tr("Expand all"), this, SLOT(expandAll()));
menu.addAction(tr("Collapse all"), this, SLOT(collapseAll()));
menu.addSeparator();
QAction *listModeAction = menu.addAction(tr("List View"));
QAction *iconModeAction = menu.addAction(tr("Icon View"));
listModeAction->setCheckable(true);
iconModeAction->setCheckable(true);
QActionGroup *viewModeGroup = new QActionGroup(&menu);
viewModeGroup->addAction(listModeAction);
viewModeGroup->addAction(iconModeAction);
if (m_iconMode) {
iconModeAction->setChecked(true);
} else {
listModeAction->setChecked(true);
}
connect(listModeAction, SIGNAL(triggered()), SLOT(slotListMode()));
connect(iconModeAction, SIGNAL(triggered()), SLOT(slotIconMode()));
if (scratchpad_menu) {
menu.addSeparator();
menu.addAction(tr("Remove"), itemWidget(item, 0), SLOT(removeCurrentItem()));
if (!m_iconMode) {
menu.addAction(tr("Edit name"), itemWidget(item, 0), SLOT(editCurrentItem()));
}
}
e->accept();
// menu.exec(mapToGlobal(e->pos()));
// m_core->handleContextMenuEventOnCategory(item->text(0), mapToGlobal(e->pos()), &menu);
m_core->handleContextMenuEventOnCategory(item->data(0, Qt::UserRole).toString(), mapToGlobal(e->pos()), &menu);
}
ItemBoxTreeWidget::Category ItemBoxTreeWidget::category(int cat_idx) const
{
if (cat_idx >= topLevelItemCount()) {
return Category();
}
QTreeWidgetItem *cat_item = topLevelItem(cat_idx);
QTreeWidgetItem *embedItem = cat_item->child(0);
ItemBoxCategoryListView *categoryView = static_cast<ItemBoxCategoryListView *>(itemWidget(embedItem, 0));
Category result = categoryView->category();
result.setName(cat_item->text(0));
switch (topLevelRole(cat_item)) {
case SCRATCHPAD_ITEM:
result.setType(Category::Scratchpad);
break;
default:
result.setType(Category::Default);
break;
}
return result;
}