void FileSystemWidget::treeViewContextMenuRequested(const QPoint &pos)
{
QMenu *contextMenu = 0;
QModelIndex index = m_tree->indexAt(pos);
if (index.isValid()) {
FileNode *node = m_model->nodeFromIndex(index);
if (node) {
m_contextInfo = node->fileInfo();
m_contextIndex = index;
if (node->isDir()) {
contextMenu = m_folderMenu;
if (m_model->isRootPathNode(node)) {
m_closeFolerAct->setVisible(true);
m_removeFolderAct->setVisible(false);
} else {
m_closeFolerAct->setVisible(false);
m_removeFolderAct->setVisible(true);
}
} else {
contextMenu = m_fileMenu;
}
}
} else {
contextMenu = m_rootMenu;
}
if (contextMenu && contextMenu->actions().count() > 0) {
contextMenu->popup(m_tree->mapToGlobal(pos));
}
}
void FileSystemWidget::pathIndexChanged(const QModelIndex & index)
{
FileNode *node = m_model->nodeFromIndex(index);
if (node) {
QFileInfo info = node->fileInfo();
QModelIndex newIndex = index;
if (info.isDir()) {
newIndex = index;
} else {
newIndex = index.parent();
}
this->setStartIndex(newIndex);
}
}
void FileSystemWidget::treeViewContextMenuRequested(const QPoint &pos)
{
QModelIndex index = m_tree->indexAt(pos);
if (!index.isValid()) {
return;
}
FileNode *node = m_model->nodeFromIndex(index);
if (!node) {
return;
}
m_contextInfo = node->fileInfo();
m_contextIndex = index;
QMenu *contextMenu = 0;
if (node->isDir()) {
contextMenu = m_folderMenu;
} else {
contextMenu = m_fileMenu;
}
if (contextMenu && contextMenu->actions().count() > 0) {
contextMenu->popup(m_tree->mapToGlobal(pos));
}
}