bool StudioPaletteTreeViewer::isRootItem(QTreeWidgetItem *item) {
assert(item);
TFilePath path = getItemPath(item);
StudioPalette *studioPalette = StudioPalette::instance();
if (path == studioPalette->getLevelPalettesRoot() ||
path == studioPalette->getProjectPalettesRoot())
return true;
return false;
}
void StudioPaletteTreeViewer::refresh() {
m_openedItems.clear();
StudioPalette *studioPalette = StudioPalette::instance();
TFilePath levelPalettePath = studioPalette->getLevelPalettesRoot();
refreshItem(getItem(levelPalettePath));
TFilePath projectPalettePath = studioPalette->getProjectPalettesRoot();
if (!TSystem::doesExistFileOrLevel(projectPalettePath)) return;
refreshItem(getItem(projectPalettePath));
// refresh all expanded items
QList<QTreeWidgetItem *> items =
findItems(QString(""), Qt::MatchContains | Qt::MatchRecursive, 0);
if (items.isEmpty()) return;
for (int i = 0; i < (int)items.size(); i++)
if (items[i]->isExpanded()) refreshItem(items[i]);
}
StudioPaletteTreeViewer::StudioPaletteTreeViewer(
QWidget *parent, TPaletteHandle *studioPaletteHandle,
TPaletteHandle *levelPaletteHandle, TXsheetHandle *xsheetHandle,
TXshLevelHandle *currentLevelHandle)
: QTreeWidget(parent)
, m_dropItem(0)
, m_studioPaletteHandle(studioPaletteHandle)
, m_levelPaletteHandle(levelPaletteHandle)
, m_currentLevelHandle(currentLevelHandle)
, m_xsheetHandle(xsheetHandle)
, m_folderIcon(QIcon())
, m_levelPaletteIcon(QIcon())
, m_studioPaletteIcon(QIcon()) {
setIndentation(14);
setAlternatingRowColors(true);
header()->close();
setUniformRowHeights(true);
setIconSize(QSize(21, 17));
QList<QTreeWidgetItem *> paletteItems;
QString open = QString(":Resources/folder_close.svg");
QString close = QString(":Resources/folder_open.svg");
m_folderIcon.addFile(close, QSize(21, 17), QIcon::Normal, QIcon::On);
m_folderIcon.addFile(open, QSize(21, 17), QIcon::Normal, QIcon::Off);
QString levelPaletteIcon = QString(":Resources/palette.svg");
m_levelPaletteIcon.addPixmap(levelPaletteIcon, QIcon::Normal, QIcon::On);
QString studioPaletteIcon = QString(":Resources/studiopalette.svg");
m_studioPaletteIcon.addPixmap(studioPaletteIcon, QIcon::Normal, QIcon::On);
StudioPalette *studioPalette = StudioPalette::instance();
TFilePath levelPalettePath = studioPalette->getLevelPalettesRoot();
paletteItems.append(createRootItem(levelPalettePath));
TFilePath projectPalettePath = studioPalette->getProjectPalettesRoot();
if (TSystem::doesExistFileOrLevel(projectPalettePath))
paletteItems.append(createRootItem(projectPalettePath));
insertTopLevelItems(0, paletteItems);
bool ret = connect(this, SIGNAL(itemChanged(QTreeWidgetItem *, int)),
SLOT(onItemChanged(QTreeWidgetItem *, int)));
ret = ret && connect(this, SIGNAL(itemClicked(QTreeWidgetItem *, int)),
SLOT(onItemClicked(QTreeWidgetItem *, int)));
ret =
ret &&
connect(this,
SIGNAL(currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
SLOT(onCurrentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)));
ret = ret && connect(this, SIGNAL(itemClicked(QTreeWidgetItem *, int)), this,
SLOT(onTreeItemExpanded(QTreeWidgetItem *)));
// refresh tree with shortcut key
QAction *refreshAct = CommandManager::instance()->getAction(MI_RefreshTree);
ret = ret && connect(refreshAct, SIGNAL(triggered()), this,
SLOT(onRefreshTreeShortcutTriggered()));
addAction(refreshAct);
m_palettesScanPopup = new PalettesScanPopup();
setAcceptDrops(true);
// Per la selezione multipla
setSelectionMode(QAbstractItemView::ExtendedSelection);
StudioPalette::instance()->addListener(this);
TProjectManager::instance()->addListener(this);
refresh();
assert(ret);
}
void StudioPaletteTreeViewer::contextMenuEvent(QContextMenuEvent *event) {
TFilePath path = getCurrentFolderPath();
StudioPalette *studioPalette = StudioPalette::instance();
// Menu' per la selezione singola
QList<QTreeWidgetItem *> items = selectedItems();
int count = items.size();
if (count == 1) {
// Verify if click position is in a row containing an item.
QRect rect = visualItemRect(currentItem());
if (!QRect(0, rect.y(), width(), rect.height()).contains(event->pos()))
return;
bool isFolder = (studioPalette->isFolder(path));
QMenu menu(this);
if (isFolder) {
createMenuAction(menu, "", tr("New Palette"), "addNewPalette()");
createMenuAction(menu, "", tr("New Folder"), "addNewFolder()");
}
if (studioPalette->isFolder(path) &&
studioPalette->getLevelPalettesRoot() != path &&
studioPalette->getProjectPalettesRoot() != path) {
menu.addSeparator();
createMenuAction(menu, "", tr("Delete Folder"), "deleteItems()");
} else if (studioPalette->isPalette(path)) {
if (m_studioPaletteHandle->getPalette()) {
createMenuAction(menu, "MI_LoadIntoCurrentPalette",
tr("Load into Current Palette"),
"loadInCurrentPalette()");
createMenuAction(menu, "MI_AdjustCurrentLevelToPalette",
tr("Adjust Current Level to This Palette"),
"loadInCurrentPaletteAndAdaptLevel()");
createMenuAction(menu, "MI_MergeToCurrentPalette",
tr("Merge to Current Palette"),
"mergeToCurrentPalette()");
if (!m_studioPaletteHandle->getPalette()->isLocked()) {
createMenuAction(menu, "MI_ReplaceWithCurrentPalette",
tr("Replace with Current Palette"),
"replaceCurrentPalette()");
menu.addSeparator();
createMenuAction(menu, "MI_DeletePalette", tr("Delete Palette"),
"deleteItems()");
}
}
if (!studioPalette->hasGlobalName(path)) {
menu.addSeparator();
createMenuAction(menu, "",
tr("Convert to Studio Palette and Overwrite"),
"convertToStudioPalette()");
}
}
if (isFolder) {
menu.addSeparator();
createMenuAction(menu, "", tr("Search for Palettes"),
"searchForPalette()");
}
menu.exec(event->globalPos());
return;
}
// Menu' per la selezione multipla
// Verify if click position is in a row containing an item.
bool areAllPalette = true;
bool isClickInSelection = false;
int i;
for (i = 0; i < count; i++) {
QTreeWidgetItem *item = items[i];
QRect rect = visualItemRect(item);
if (QRect(0, rect.y(), width(), rect.height()).contains(event->pos()))
isClickInSelection = true;
TFilePath path = getItemPath(item);
if (studioPalette->isFolder(path)) areAllPalette = false;
}
if (!isClickInSelection) return;
QMenu menu(this);
if (areAllPalette) {
createMenuAction(menu, "", tr("Load into Current Palette"),
"loadInCurrentPalette()");
createMenuAction(menu, "", tr("Merge to Current Palette"),
"mergeToCurrentPalette()");
createMenuAction(menu, "", tr("Replace with Current Palette"),
"replaceCurrentPalette()");
menu.addSeparator();
}
createMenuAction(menu, "", tr("Delete"), "deleteItems()");
menu.exec(event->globalPos());
}