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Sandboxie/SandboxiePlus/SandMan/Windows/RecoveryWindow.cpp

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#include "stdafx.h"
#include "RecoveryWindow.h"
#include "SandMan.h"
#include "../MiscHelpers/Common/Settings.h"
#include "../MiscHelpers/Common/TreeItemModel.h"
#include "../MiscHelpers/Common/Common.h"
#include "SettingsWindow.h"
#if defined(Q_OS_WIN)
#include <wtypes.h>
#include <QAbstractNativeEventFilter>
#include <dbt.h>
#endif
CRecoveryWindow::CRecoveryWindow(const CSandBoxPtr& pBox, bool bImmediate, QWidget *parent)
: QDialog(parent)
{
m_bImmediate = bImmediate;
Qt::WindowFlags flags = windowFlags();
flags |= Qt::CustomizeWindowHint;
//flags &= ~Qt::WindowContextHelpButtonHint;
//flags &= ~Qt::WindowSystemMenuHint;
flags |= Qt::WindowMinMaxButtonsHint;
flags |= Qt::WindowMinimizeButtonHint;
//flags &= ~Qt::WindowCloseButtonHint;
setWindowFlags(flags);
//setWindowState(Qt::WindowActive);
SetForegroundWindow((HWND)QWidget::winId());
bool bAlwaysOnTop = theConf->GetBool("Options/AlwaysOnTop", false) || (bImmediate && theConf->GetBool("Options/RecoveryOnTop", true));
this->setWindowFlag(Qt::WindowStaysOnTopHint, bAlwaysOnTop);
if (!bAlwaysOnTop) {
HWND hWnd = (HWND)this->winId();
SetWindowPos(hWnd, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);
QTimer::singleShot(100, this, [hWnd]() {
SetWindowPos(hWnd, HWND_NOTOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOACTIVATE);
});
}
ui.setupUi(this);
this->setWindowTitle(tr("%1 - File Recovery").arg(pBox->GetName()));
FixTriStateBoxPallete(this);
ui.treeFiles->setAlternatingRowColors(theConf->GetBool("Options/AltRowColors", false));
m_pBox = pBox;
m_pCounter = NULL;
m_LastTargetIndex = 0;
m_bTargetsChanged = false;
m_bReloadPending = false;
m_DeleteSnapshots = false;
QStyle* pStyle = QStyleFactory::create("windows");
ui.treeFiles->setStyle(pStyle);
ui.treeFiles->setItemDelegate(new CTreeItemDelegate());
ui.treeFiles->setExpandsOnDoubleClick(false);
ui.btnDeleteAll->setVisible(false);
m_pFileModel = new CSimpleTreeModel(this);
m_pFileModel->SetUseIcons(true);
m_pFileModel->AddColumn(tr("File Name"), "FileName");
m_pFileModel->AddColumn(tr("File Size"), "FileSize");
m_pFileModel->AddColumn(tr("Full Path"), "DiskPath");
m_pSortProxy = new CSortFilterProxyModel(this);
m_pSortProxy->setSortRole(Qt::EditRole);
m_pSortProxy->setSourceModel(m_pFileModel);
m_pSortProxy->setDynamicSortFilter(true);
//ui.treeFiles->setItemDelegate(theGUI->GetItemDelegate());
ui.treeFiles->setModel(m_pSortProxy);
ui.treeFiles->setSelectionMode(QAbstractItemView::ExtendedSelection);
ui.treeFiles->setSortingEnabled(true);
//ui.treeFiles->setUniformRowHeights(true);
CFinder* pFinder = new CFinder(m_pSortProxy, this);
ui.gridLayout->addWidget(pFinder, 3, 0, 1, 5);
pFinder->SetTree(ui.treeFiles);
ui.finder->deleteLater(); // remove place holder
//connect(ui.treeFiles, SIGNAL(clicked(const QModelIndex&)), this, SLOT(UpdateSnapshot(const QModelIndex&)));
//connect(ui.treeFiles->selectionModel(), SIGNAL(currentChanged(QModelIndex, QModelIndex)), this, SLOT(UpdateSnapshot(const QModelIndex&)));
connect(ui.treeFiles, SIGNAL(doubleClicked(const QModelIndex&)), this, SLOT(OnRecover()));
connect(ui.btnAddFolder, SIGNAL(clicked(bool)), this, SLOT(OnAddFolder()));
connect(ui.chkShowAll, SIGNAL(clicked(bool)), this, SLOT(FindFiles()));
connect(ui.btnRefresh, SIGNAL(clicked(bool)), this, SLOT(FindFiles()));
connect(ui.btnRecover, SIGNAL(clicked(bool)), this, SLOT(OnRecover()));
connect(ui.btnDelete, SIGNAL(clicked(bool)), this, SLOT(OnDelete()));
connect(ui.cmbRecover, SIGNAL(currentIndexChanged(int)), this, SLOT(OnTargetChanged()));
connect(ui.btnDeleteAll, SIGNAL(clicked(bool)), this, SLOT(OnDeleteAll()));
connect(ui.btnClose, SIGNAL(clicked(bool)), this, SLOT(close()));
QMenu* pRecMenu = new QMenu(ui.btnRecover);
m_pRemember = pRecMenu->addAction(tr("Remember target selection"));
m_pRemember->setCheckable(true);
ui.btnRecover->setPopupMode(QToolButton::MenuButtonPopup);
ui.btnRecover->setMenu(pRecMenu);
QMenu* pDelMenu = new QMenu(ui.btnDeleteAll);
pDelMenu->addAction(tr("Delete everything, including all snapshots"), this, SLOT(OnDeleteEverything()));
ui.btnDeleteAll->setPopupMode(QToolButton::MenuButtonPopup);
ui.btnDeleteAll->setMenu(pDelMenu);
restoreGeometry(theConf->GetBlob("RecoveryWindow/Window_Geometry"));
QByteArray Columns = theConf->GetBlob("RecoveryWindow/TreeView_Columns");
if (!Columns.isEmpty())
ui.treeFiles->header()->restoreState(Columns);
for (int i = 0; i < m_pFileModel->columnCount(); i++)
m_pFileModel->SetColumnEnabled(i, true);
foreach(const QString& NtFolder, m_pBox->GetTextList("RecoverFolder", true, true))
{
QString RecFolder = theAPI->ResolveAbsolutePath(NtFolder);
bool bOk;
QString Folder = theAPI->Nt2DosPath(RecFolder, &bOk);
if(bOk)
m_RecoveryFolders.append(Folder);
else if(RecFolder.left(11) == "\\Device\\Mup")
m_RecoveryFolders.append("\\" + RecFolder.mid(11));
}
ui.cmbRecover->addItem(tr("Original location"), 0);
ui.cmbRecover->addItem(tr("Browse for location"), 1);
ui.cmbRecover->addItem(tr("Clear folder list"), -1);
QStringList RecoverTargets = theAPI->GetUserSettings()->GetTextList("SbieCtrl_RecoverTarget", true);
ui.cmbRecover->insertItems(ui.cmbRecover->count()-1, RecoverTargets);
m_LastTargetIndex = theConf->GetInt("RecoveryWindow/LastTarget", -1);
m_pRemember->setChecked(m_LastTargetIndex != -1);
if (m_LastTargetIndex == -1)
m_LastTargetIndex = 0;
ui.cmbRecover->setCurrentIndex(m_LastTargetIndex);
}
CRecoveryWindow::~CRecoveryWindow()
{
theConf->SetBlob("RecoveryWindow/Window_Geometry",saveGeometry());
theConf->SetBlob("RecoveryWindow/TreeView_Columns", ui.treeFiles->header()->saveState());
}
int CRecoveryWindow::exec()
{
//QDialog::setWindowModality(Qt::WindowModal);
ui.btnDeleteAll->setVisible(true);
SafeShow(this);
return QDialog::exec();
}
bool CRecoveryWindow::IsDeleteDialog() const
{
return ui.btnDeleteAll->isVisible();
}
void CRecoveryWindow::closeEvent(QCloseEvent *e)
{
emit Closed();
this->deleteLater();
}
void CRecoveryWindow::OnAddFolder()
{
QString Folder = QFileDialog::getExistingDirectory(this, tr("Select Directory")).replace("/", "\\");
if (Folder.isEmpty())
return;
if (m_RecoveryFolders.contains(Folder))
return;
m_RecoveryFolders.append(Folder);
m_pBox->AppendText("RecoverFolder", Folder);
FindFiles(Folder);
m_pFileModel->Sync(m_FileMap);
ui.treeFiles->expandAll();
}
void CRecoveryWindow::OnTargetChanged()
{
int op = ui.cmbRecover->currentData().toInt();
if (op == 1)
{
QString Folder = QFileDialog::getExistingDirectory(this, tr("Select Directory")).replace("/", "\\");
if (Folder.isEmpty()) {
ui.cmbRecover->setCurrentIndex(m_LastTargetIndex);
return;
}
m_LastTargetIndex = ui.cmbRecover->count() - 1;
ui.cmbRecover->insertItem(m_LastTargetIndex, Folder);
ui.cmbRecover->setCurrentIndex(m_LastTargetIndex);
m_bTargetsChanged = true;
}
else if (op == -1)
{
while (ui.cmbRecover->count() > 3)
ui.cmbRecover->removeItem(2);
ui.cmbRecover->setCurrentIndex(0);
m_bTargetsChanged = true;
}
else {
m_LastTargetIndex = ui.cmbRecover->currentIndex();
}
}
void CRecoveryWindow::OnRecover()
{
if (m_bTargetsChanged) {
QStringList RecoverTargets;
for (int i = 2; i < ui.cmbRecover->count() - 1; i++)
RecoverTargets.append(ui.cmbRecover->itemText(i));
theAPI->GetUserSettings()->UpdateTextList("SbieCtrl_RecoverTarget", RecoverTargets, true);
}
theConf->SetValue("RecoveryWindow/LastTarget", m_pRemember->isChecked() ? m_LastTargetIndex : -1);
QString RecoveryFolder;
if (ui.cmbRecover->currentIndex() > 0)
RecoveryFolder = ui.cmbRecover->currentText();
RecoverFiles(false, RecoveryFolder);
}
void CRecoveryWindow::OnDelete()
{
QMap<QString, SRecItem> FileMap = GetFiles();
if (FileMap.isEmpty())
return;
if (QMessageBox::Yes != QMessageBox("Sandboxie-Plus", tr("Do you really want to delete %1 selected files?").arg(FileMap.count()), QMessageBox::Question, QMessageBox::Yes, QMessageBox::No | QMessageBox::Default | QMessageBox::Escape, QMessageBox::NoButton, this).exec())
return;
foreach(const QString & FilePath, FileMap.keys())
QFile::remove(FilePath);
FindFiles();
}
void CRecoveryWindow::OnDeleteAll()
{
this->setResult(1);
this->close();
}
void CRecoveryWindow::OnDeleteEverything()
{
m_DeleteSnapshots = true;
OnDeleteAll();
}
void CRecoveryWindow::AddFile(const QString& FilePath, const QString& BoxPath)
{
ui.chkShowAll->setTristate(true);
if (m_FileMap.isEmpty()) {
ui.chkShowAll->setCheckState(Qt::PartiallyChecked);
QMenu* pCloseMenu = new QMenu(ui.btnClose);
pCloseMenu->addAction(tr("Close until all programs stop in this box"), this, SLOT(OnCloseUntil()));
pCloseMenu->addAction(tr("Close and Disable Immediate Recovery for this box"), this, SLOT(OnAutoDisable()));
ui.btnClose->setPopupMode(QToolButton::MenuButtonPopup);
ui.btnClose->setMenu(pCloseMenu);
}
m_NewFiles.insert(FilePath);
if (m_FileMap.isEmpty())
FindFiles();
else if (!m_bReloadPending)
{
m_bReloadPending = true;
QTimer::singleShot(500, this, SLOT(FindFiles()));
}
}
int CRecoveryWindow::FindFiles()
{
m_bReloadPending = false;
if (!m_NewFiles.isEmpty()) {
ui.lblInfo->setText(tr("There are %1 new files available to recover.").arg(m_NewFiles.count()));
}
else if (m_pCounter == NULL) {
m_pCounter = new CRecoveryCounter(m_pBox->GetFileRoot(), this);
connect(m_pCounter, SIGNAL(Count(quint32, quint32, quint64)), this, SLOT(OnCount(quint32, quint32, quint64)));
}
m_FileMap.clear();
int Count = 0;
if (ui.chkShowAll->checkState() == Qt::Checked)
{
//for(char drive = 'A'; drive <= 'Z'; drive++)
QDir Dir(m_pBox->GetFileRoot() + "\\drive\\");
foreach(const QFileInfo & Info, Dir.entryInfoList(QDir::Dirs | QDir::NoDotAndDotDot))
Count += FindBoxFiles("\\drive\\" + Info.fileName());
if (m_pBox->GetBool("SeparateUserFolders", true, true)) {
Count += FindBoxFiles("\\user\\current");
Count += FindBoxFiles("\\user\\all");
Count += FindBoxFiles("\\user\\public");
}
//Count += FindBoxFiles("\\share");
QDir DirSvr(m_pBox->GetFileRoot() + "\\share\\");
foreach(const QFileInfo & InfoSrv, DirSvr.entryInfoList(QDir::Dirs | QDir::NoDotAndDotDot)) {
QDir DirPub(m_pBox->GetFileRoot() + "\\share\\" + InfoSrv.fileName());
foreach(const QFileInfo & InfoPub, DirPub.entryInfoList(QDir::Dirs | QDir::NoDotAndDotDot))
Count += FindBoxFiles("\\share\\" + InfoSrv.fileName() + "\\" + InfoPub.fileName());
}
}
else
{
foreach(const QString & Folder, m_RecoveryFolders)
Count += FindFiles(Folder);
}
if (m_bImmediate && m_FileMap.isEmpty())
this->close();
m_pFileModel->Sync(m_FileMap);
ui.treeFiles->expandAll();
if(m_bImmediate)
SelectFiles();
return Count;
}
void CRecoveryWindow::SelectFiles()
{
//QModelIndex Index = m_pFileModel->index(0, 0);
QModelIndex Index;
for (int i = 0; i < m_pFileModel->rowCount(); ++i)
{
QModelIndex ModelIndex = m_pFileModel->index(i, 0);
QVariant ID = m_pFileModel->GetItemID(ModelIndex);
//QVariant ID = m_pFileModel->GetItemID(Index);
QVariantMap File = m_FileMap.value(ID);
if (File.isEmpty())
continue;
if (File["IsDir"].toBool() == false)
{
Index = ModelIndex;
goto SelectFile;
}
else
{
QList<QModelIndex> Folders;
Folders.append(ModelIndex);
do
{
QModelIndex CurIndex = Folders.takeFirst();
for (int i = 0; i < m_pFileModel->rowCount(CurIndex); i++)
{
QModelIndex ChildIndex = m_pFileModel->index(i, 0, CurIndex);
QVariant ChildID = m_pFileModel->GetItemID(ChildIndex);
QVariantMap File = m_FileMap.value(ChildID);
if (File.isEmpty())
continue;
if (File["IsDir"].toBool() == false)
{
Index = ChildIndex;
goto SelectFile;
}
else
Folders.append(ChildIndex);
}
} while (!Folders.isEmpty());
}
}
SelectFile:
if (Index.isValid()) {
QModelIndex ModelIndex = m_pSortProxy->mapFromSource(Index);
ui.treeFiles->selectionModel()->setCurrentIndex(ModelIndex, QItemSelectionModel::SelectCurrent);
ui.treeFiles->setCurrentIndex(ModelIndex);
ui.treeFiles->setFocus();
}
}
int CRecoveryWindow::FindFiles(const QString& Folder)
{
//int Count = 0;
//foreach(const QString & Path, theAPI->GetBoxedPath(m_pBox, Folder))
// Count += FindFiles(Folder, Path, Folder);
//return Count;
return FindFiles(theAPI->GetBoxedPath(m_pBox.data(), Folder), Folder, Folder).first;
}
int CRecoveryWindow::FindBoxFiles(const QString& Folder)
{
QString RealFolder = theAPI->GetRealPath(m_pBox.data(), m_pBox->GetFileRoot() + Folder);
if (RealFolder.isEmpty())
return 0;
return FindFiles(m_pBox->GetFileRoot() + Folder, RealFolder, RealFolder).first;
}
QPair<int, quint64> CRecoveryWindow::FindFiles(const QString& BoxedFolder, const QString& RealFolder, const QString& Name, const QString& ParentID)
{
int Count = 0;
quint64 Size = 0;
QDir Dir(BoxedFolder);
foreach(const QFileInfo& Info, Dir.entryInfoList(QDir::AllEntries))
{
QString Name = Info.fileName();
if (Name == "." || Name == "..")
continue;
QString Path = Info.filePath().replace("/", "\\");
if (Info.isFile())
{
QString RealPath = RealFolder + Path.mid(BoxedFolder.length());
if (!m_NewFiles.contains(RealPath) && ui.chkShowAll->checkState() == Qt::PartiallyChecked)
continue;
Count++;
Size += Info.size();
QVariantMap RecFile;
RecFile["ID"] = RealPath;
RecFile["ParentID"] = RealFolder;
RecFile["FileName"] = Name;
RecFile["FileSize"] = FormatSize(Info.size());
RecFile["DiskPath"] = RealPath;
RecFile["BoxPath"] = Path;
RecFile["Icon"] = m_IconProvider.icon(Info);
RecFile["IsDir"] = false;
m_FileMap.insert(RealPath, RecFile);
}
else
{
auto CountSize = FindFiles(Path, RealFolder + "\\" + Name, Name, RealFolder);
Count += CountSize.first;
Size += CountSize.second;
}
}
if (Count > 0)
{
QVariantMap RecFolder;
RecFolder["ID"] = RealFolder;
RecFolder["ParentID"] = ParentID;
RecFolder["FileName"] = Name;
RecFolder["FileSize"] = FormatSize(Size);
RecFolder["DiskPath"] = RealFolder;
RecFolder["BoxPath"] = BoxedFolder;
RecFolder["Icon"] = m_IconProvider.icon(QFileIconProvider::Folder);
RecFolder["IsDir"] = true;
m_FileMap.insert(RealFolder, RecFolder);
}
return qMakePair(Count, Size);
}
QMap<QString, CRecoveryWindow::SRecItem> CRecoveryWindow::GetFiles()
{
//bool HasShare = false;
QMap<QString, SRecItem> FileMap;
foreach(const QModelIndex& Index, ui.treeFiles->selectionModel()->selectedIndexes())
{
QModelIndex ModelIndex = m_pSortProxy->mapToSource(Index);
QVariant ID = m_pFileModel->GetItemID(ModelIndex);
//QVariant ID = m_pFileModel->GetItemID(Index);
QVariantMap File = m_FileMap.value(ID);
if (File.isEmpty())
continue;
if (File["IsDir"].toBool() == false)
{
//if (File["DiskPath"].toString().indexOf("\\device\\mup", 0, Qt::CaseInsensitive) == 0)
// HasShare = true;
QString CurPath = File["DiskPath"].toString();;
FileMap[File["BoxPath"].toString()].FullPath = CurPath;
FileMap[File["BoxPath"].toString()].RelPath = CurPath.mid(CurPath.lastIndexOf("\\"));
}
else
{
QString DirPath = File["DiskPath"].toString();
//if(ModelIndex.parent().isValid())
// DirPath = Split2(DirPath, "\\", true).first;
QList<QModelIndex> Folders;
Folders.append(ModelIndex);
do
{
QModelIndex CurIndex = Folders.takeFirst();
for (int i = 0; i < m_pFileModel->rowCount(CurIndex); i++)
{
QModelIndex ChildIndex = m_pFileModel->index(i, 0, CurIndex);
QVariant ChildID = m_pFileModel->GetItemID(ChildIndex);
QVariantMap File = m_FileMap.value(ChildID);
if (File.isEmpty())
continue;
if (File["IsDir"].toBool() == false)
{
//if (File["DiskPath"].toString().indexOf("\\device\\mup") == 0)
// HasShare = true;
QString CurPath = File["DiskPath"].toString();
FileMap[File["BoxPath"].toString()].FullPath = CurPath;
QString RelPath = CurPath.mid(Split2(DirPath, "\\", true).first.length());
if (RelPath.length() > FileMap[File["BoxPath"].toString()].RelPath.length())
FileMap[File["BoxPath"].toString()].RelPath = RelPath;
}
else
Folders.append(ChildIndex);
}
} while (!Folders.isEmpty());
}
}
return FileMap;
}
void CRecoveryWindow::RecoverFiles(bool bBrowse, QString RecoveryFolder)
{
QMap<QString, SRecItem> FileMap = GetFiles();
/*if (HasShare && !bBrowse) {
QMessageBox::warning(this, "Sandboxie-Plus", tr("One or more selected files are located on a network share, and must be recovered to a local drive, please select a folder to recover all selected files to."));
bBrowse = true;
}*/
if (bBrowse && RecoveryFolder.isEmpty()) {
RecoveryFolder = QFileDialog::getExistingDirectory(this, tr("Select Directory")).replace("/", "\\");
if (RecoveryFolder.isEmpty())
return;
QStringList RecoverTargets = theAPI->GetUserSettings()->GetTextList("SbieCtrl_RecoverTarget", true);
if(!RecoverTargets.contains(RecoveryFolder))
theAPI->GetUserSettings()->UpdateTextList("SbieCtrl_RecoverTarget", RecoverTargets, true);
}
QList<QPair<QString, QString>> FileList;
for(QMap<QString, SRecItem>::const_iterator I = FileMap.begin(); I != FileMap.end(); ++I)
{
QString BoxedFilePath = I.key();
QString RecoveryPath = I.value().FullPath;
if (!RecoveryFolder.isEmpty())
{
//QString FileName = RecoveryPath.mid(RecoveryPath.lastIndexOf("\\") + 1);
//RecoveryPath = RecoveryFolder + "\\" + FileName;
RecoveryPath = RecoveryFolder + I.value().RelPath;
}
FileList.append(qMakePair(BoxedFilePath, RecoveryPath));
}
SB_PROGRESS Status = theGUI->RecoverFiles(m_pBox->GetName(), FileList, this);
if (Status.GetStatus() == OP_ASYNC)
{
connect(Status.GetValue().data(), SIGNAL(Finished()), this, SLOT(FindFiles()));
theGUI->AddAsyncOp(Status.GetValue(), false, tr("Recovering File(s)..."), this);
}
}
void CRecoveryWindow::OnCount(quint32 fileCount, quint32 folderCount, quint64 totalSize)
{
ui.lblInfo->setText(tr("There are %1 files and %2 folders in the sandbox, occupying %3 of disk space.").arg(fileCount).arg(folderCount).arg(FormatSize(totalSize)));
m_pCounter->deleteLater();
m_pCounter = NULL;
}
void CRecoveryWindow::OnCloseUntil()
{
m_pBox.objectCast<CSandBoxPlus>()->SetSuspendRecovery();
close();
}
void CRecoveryWindow::OnAutoDisable()
{
m_pBox.objectCast<CSandBoxPlus>()->SetSuspendRecovery();
m_pBox->SetBoolSafe("AutoRecover", false);
close();
}
void CRecoveryCounter::run()
{
quint32 fileCount = 0;
quint32 folderCount = 0;
quint64 totalSize = 0;
QStringList Folders;
Folders.append(m_BoxPath);
do {
if (!m_run) break;
QDir Dir(Folders.takeFirst());
foreach(const QFileInfo & Info, Dir.entryInfoList(QDir::AllEntries))
{
if (!m_run) break;
QString Name = Info.fileName();
if (Name == "." || Name == "..")
continue;
QString Path = Info.filePath().replace("/", "\\");
if (Info.isFile())
{
fileCount++;
totalSize += Info.size();
}
else
{
Folders.append(Path);
folderCount++;
}
}
} while (!Folders.isEmpty());
emit Count(fileCount, folderCount, totalSize);
}
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