qwindowsdialoghelpers.cpp File Reference

#include <QtCore/qt_windows.h>
#include "qwindowscombase.h"
#include "qwindowsdialoghelpers.h"
#include "qwindowscontext.h"
#include "qwindowswindow.h"
#include "qwindowsintegration.h"
#include "qwindowstheme.h"
#include <QtGui/qguiapplication.h>
#include <QtGui/qcolor.h>
#include <QtCore/qdebug.h>
#include <QtCore/qtimer.h>
#include <QtCore/qdir.h>
#include <QtCore/qscopedpointer.h>
#include <QtCore/qsharedpointer.h>
#include <QtCore/qobject.h>
#include <QtCore/qthread.h>
#include <QtCore/qsysinfo.h>
#include <QtCore/qshareddata.h>
#include <QtCore/qmutex.h>
#include <QtCore/quuid.h>
#include <QtCore/qtemporaryfile.h>
#include <QtCore/private/qfunctions_win_p.h>
#include <QtCore/private/qsystemerror_p.h>
#include <algorithm>
#include <vector>
#include "qwindowsdialoghelpers.moc"

Include dependency graph for qwindowsdialoghelpers.cpp:

Go to the source code of this file.

Classes
class	QWindowsNativeDialogBase
	Base class for Windows native dialogs. More...
class	QWindowsDialogThread
	Run a non-modal native dialog in a separate thread. More...
class	QWindowsFileDialogSharedData
	Explicitly shared file dialog parameters that are not in QFileDialogOptions. More...
class	QWindowsNativeFileDialogEventHandler
	Listens to IFileDialog events and forwards them to QWindowsNativeFileDialogBase. More...
class	QWindowsShellItem
	Wrapper for IShellItem. More...
class	QWindowsNativeFileDialogBase
	Windows native file dialog wrapper around IFileOpenDialog, IFileSaveDialog. More...
struct	FilterSpec
class	QWindowsNativeSaveFileDialog
	Windows native file save dialog wrapper around IFileSaveDialog. More...
class	QWindowsNativeOpenFileDialog
	Windows native file save dialog wrapper around IFileOpenDialog. More...
class	QWindowsFileDialogHelper
	Helper for native Windows file dialogs. More...
class	QWindowsXpNativeFileDialog
	Native Windows directory dialog for Windows XP using SHlib-functions. More...
class	QWindowsXpFileDialogHelper
	Dialog helper using QWindowsXpNativeFileDialog. More...

Namespaces
namespace	QWindowsDialogs

Macros
#define	QT_NO_URL_CAST_FROM_STRING   1

Typedefs
using	qt_LpItemIdList = PIDLIST_ABSOLUTE
using	SharedPointerColor = QSharedPointer< QColor >

Functions
static wchar_t *	qStringToWCharArray (const QString &s, size_t reserveSize=0)
void	QWindowsDialogs::eatMouseMove ()
	After closing a windows dialog with a double click (i.e.
HWND	QWindowsDialogs::getHWND (IFileDialog *fileDialog)
static IShellLibrary *	sHLoadLibraryFromItem (IShellItem *libraryItem, DWORD mode)
QDebug	operator<< (QDebug d, const QWindowsShellItem &i)
QDebug	operator<< (QDebug d, IShellItem *i)
static QList< FilterSpec >	filterSpecs (const QStringList &filters, bool hideFilterDetails, int *totalStringLength)
static IFileDialog2 *	getFileDialog2 (IFileDialog *fileDialog)
static bool	isHexRange (const QString &s, int start, int end)
static bool	isClsid (const QString &s)
static int	indexOfNameFilter (const QStringList &filters, const QString &needle)
static QString	suffixFromFilter (const QString &filter)
static void	cleanupTemporaryItemCopies ()
static bool	validFileNameCharacter (QChar c)
QString	tempFilePattern (QString name)
static QString	createTemporaryItemCopy (QWindowsShellItem &qItem, QString *errorMessage)
static QUrl	itemToDialogUrl (QWindowsShellItem &qItem, QString *errorMessage)
static int QT_WIN_CALLBACK	xpFileDialogGetExistingDirCallbackProc (HWND hwnd, UINT uMsg, LPARAM lParam, LPARAM lpData)
bool	QWindowsDialogs::useHelper (QPlatformTheme::DialogType type)
QPlatformDialogHelper *	QWindowsDialogs::createHelper (QPlatformTheme::DialogType type)

Macro Definition Documentation

QT_NO_URL_CAST_FROM_STRING

#define QT_NO_URL_CAST_FROM_STRING   1

Definition at line 4 of file qwindowsdialoghelpers.cpp.

Typedef Documentation

qt_LpItemIdList

using qt_LpItemIdList = PIDLIST_ABSOLUTE

Definition at line 1701 of file qwindowsdialoghelpers.cpp.

SharedPointerColor

using SharedPointerColor = QSharedPointer<QColor>

Definition at line 1929 of file qwindowsdialoghelpers.cpp.

Function Documentation

cleanupTemporaryItemCopies()

static void cleanupTemporaryItemCopies ( )

static

Definition at line 1338 of file qwindowsdialoghelpers.cpp.

References file, and QFile::remove().

Referenced by createTemporaryItemCopy().

Here is the call graph for this function:

Here is the caller graph for this function:

createTemporaryItemCopy()

static QString createTemporaryItemCopy ( QWindowsShellItem &  qItem, QString *  errorMessage  )

static

Definition at line 1373 of file qwindowsdialoghelpers.cpp.

References QWindowsShellItem::canStream(), cleanupTemporaryItemCopies(), QWindowsShellItem::copyData(), errorMessage(), QIODevice::errorString(), QTemporaryFile::fileName(), QWindowsShellItem::normalDisplay(), QTemporaryFile::open(), qAddPostRoutine(), QTemporaryFile::setAutoRemove(), and tempFilePattern().

Referenced by itemToDialogUrl().

Here is the call graph for this function:

Here is the caller graph for this function:

filterSpecs()

static QList< FilterSpec > filterSpecs ( const QStringList &  filters, bool  hideFilterDetails, int *  totalStringLength  )

static

Definition at line 961 of file qwindowsdialoghelpers.cpp.

References FilterSpec::description, QString::endsWith(), FilterSpec::filter, filters, QString::isEmpty(), QRegularExpression::isValid(), QString::mid(), Q_ASSERT, QStringLiteral, QString::replace(), QString::size(), QString::trimmed(), and QString::truncate().

Referenced by QWindowsNativeFileDialogBase::setNameFilters().

Here is the call graph for this function:

Here is the caller graph for this function:

getFileDialog2()

static IFileDialog2 * getFileDialog2 ( IFileDialog *  fileDialog )

inlinestatic

Definition at line 1061 of file qwindowsdialoghelpers.cpp.

Referenced by QWindowsNativeFileDialogBase::setLabelText().

Here is the caller graph for this function:

indexOfNameFilter()

static int indexOfNameFilter ( const QStringList &  filters, const QString &  needle  )

static

Definition at line 1130 of file qwindowsdialoghelpers.cpp.

References filters, and i.

Referenced by QWindowsNativeFileDialogBase::selectNameFilter().

Here is the caller graph for this function:

isClsid()

static bool isClsid ( const QString &  s )

inlinestatic

Definition at line 1103 of file qwindowsdialoghelpers.cpp.

References isHexRange().

Referenced by QWindowsNativeFileDialogBase::selectFile().

Here is the call graph for this function:

Here is the caller graph for this function:

isHexRange()

static bool isHexRange ( const QString &  s, int  start, int  end  )

static

Definition at line 1091 of file qwindowsdialoghelpers.cpp.

References ch.

Referenced by isClsid().

Here is the caller graph for this function:

itemToDialogUrl()

static QUrl itemToDialogUrl ( QWindowsShellItem &  qItem, QString *  errorMessage  )

static

Definition at line 1396 of file qwindowsdialoghelpers.cpp.

References QWindowsShellItem::canStream(), createTemporaryItemCopy(), errorMessage(), QUrl::fromLocalFile(), QWindowsShellItem::isDir(), QString::isEmpty(), QUrl::isLocalFile(), QUrl::isValid(), QWindowsShellItem::path(), QUrl::scheme(), QString::startsWith(), url, and QWindowsShellItem::url().

Referenced by QWindowsNativeOpenFileDialog::dialogResult().

Here is the call graph for this function:

Here is the caller graph for this function:

operator<<() [1/2]

QDebug operator<<	(	QDebug	d,
		const QWindowsShellItem &	i
	)

Definition at line 690 of file qwindowsdialoghelpers.cpp.

References d, and i.

operator<<() [2/2]

QDebug operator<<	(	QDebug	d,
		IShellItem *	i
	)

Definition at line 701 of file qwindowsdialoghelpers.cpp.

References d, QWindowsShellItem::format(), and i.

Here is the call graph for this function:

qStringToWCharArray()

static wchar_t * qStringToWCharArray ( const QString &  s, size_t  reserveSize = 0  )

static

Definition at line 47 of file qwindowsdialoghelpers.cpp.

sHLoadLibraryFromItem()

static IShellLibrary * sHLoadLibraryFromItem ( IShellItem *  libraryItem, DWORD  mode  )

static

Definition at line 638 of file qwindowsdialoghelpers.cpp.

References IID.

suffixFromFilter()

static QString suffixFromFilter ( const QString &  filter )

inlinestatic

Definition at line 1255 of file qwindowsdialoghelpers.cpp.

References QString::indexOf().

Referenced by QWindowsNativeSaveFileDialog::setNameFilters().

Here is the call graph for this function:

Here is the caller graph for this function:

tempFilePattern()

QString tempFilePattern

(

QString

name

)

Definition at line 1352 of file qwindowsdialoghelpers.cpp.

References i, qMax(), QStringLiteral, QDir::tempPath(), and validFileNameCharacter().

Here is the call graph for this function:

validFileNameCharacter()

static bool validFileNameCharacter ( QChar  c )

static

Definition at line 1347 of file qwindowsdialoghelpers.cpp.

Referenced by tempFilePattern().

Here is the caller graph for this function:

xpFileDialogGetExistingDirCallbackProc()

static int QT_WIN_CALLBACK xpFileDialogGetExistingDirCallbackProc ( HWND  hwnd, UINT  uMsg, LPARAM  lParam, LPARAM  lpData  )

static

Definition at line 1690 of file qwindowsdialoghelpers.cpp.

References dialog.