void VDirectoryTree::handleItemCollapsed(QTreeWidgetItem *p_item)
{
if (p_item) {
VDirectory *dir = getVDirectory(p_item);
dir->setExpanded(false);
}
}
void VDirectoryTree::handleItemExpanded(QTreeWidgetItem *p_item)
{
if (p_item) {
buildChildren(p_item);
VDirectory *dir = getVDirectory(p_item);
dir->setExpanded(true);
}
}
void VDirectoryTree::reloadFromDisk()
{
if (!m_notebook) {
return;
}
QString msg;
QString info;
VDirectory *curDir = NULL;
QTreeWidgetItem *curItem = currentItem();
if (curItem) {
// Reload current directory.
curDir = getVDirectory(curItem);
info = tr("Are you sure to reload folder <span style=\"%1\">%2</span>?")
.arg(g_config->c_dataTextStyle).arg(curDir->getName());
msg = tr("Folder %1 reloaded from disk").arg(curDir->getName());
} else {
// Reload notebook.
info = tr("Are you sure to reload notebook <span style=\"%1\">%2</span>?")
.arg(g_config->c_dataTextStyle).arg(m_notebook->getName());
msg = tr("Notebook %1 reloaded from disk").arg(m_notebook->getName());
}
if (g_config->getConfirmReloadFolder()) {
int ret = VUtils::showMessage(QMessageBox::Information, tr("Information"),
info,
tr("VNote will close all the related notes before reload."),
QMessageBox::Ok | QMessageBox::YesToAll | QMessageBox::Cancel,
QMessageBox::Ok,
this);
switch (ret) {
case QMessageBox::YesToAll:
g_config->setConfirmReloadFolder(false);
// Fall through.
case QMessageBox::Ok:
break;
case QMessageBox::Cancel:
return;
default:
return;
}
}
m_notebookCurrentDirMap.remove(m_notebook);
if (curItem) {
if (!m_editArea->closeFile(curDir, false)) {
return;
}
setCurrentItem(NULL);
curItem->setExpanded(false);
curDir->setExpanded(false);
curDir->close();
// Remove all its children.
QList<QTreeWidgetItem *> children = curItem->takeChildren();
for (int i = 0; i < children.size(); ++i) {
delete children[i];
}
buildSubTree(curItem, 1);
setCurrentItem(curItem);
} else {
if (!m_editArea->closeFile(m_notebook, false)) {
return;
}
m_notebook->close();
if (!m_notebook->open()) {
VUtils::showMessage(QMessageBox::Warning, tr("Warning"),
tr("Fail to open notebook <span style=\"%1\">%2</span>.")
.arg(g_config->c_dataTextStyle).arg(m_notebook->getName()),
tr("Please check if path <span style=\"%1\">%2</span> exists.")
.arg(g_config->c_dataTextStyle).arg(m_notebook->getPath()),
QMessageBox::Ok, QMessageBox::Ok, this);
clear();
return;
}
updateDirectoryTree();
}
if (!msg.isEmpty()) {
g_mainWin->showStatusMessage(msg);
}
}
