qwindowsdrag.cpp File Reference

#include <QtCore/qt_windows.h>
#include "qwindowsdrag.h"
#include "qwindowscontext.h"
#include "qwindowsscreen.h"
#include "qwindowsintegration.h"
#include "qwindowsdropdataobject.h"
#include "qwindowswindow.h"
#include "qwindowsmousehandler.h"
#include "qwindowscursor.h"
#include "qwindowskeymapper.h"
#include <QtGui/qevent.h>
#include <QtGui/qpixmap.h>
#include <QtGui/qpainter.h>
#include <QtGui/qrasterwindow.h>
#include <QtGui/qguiapplication.h>
#include <qpa/qwindowsysteminterface_p.h>
#include <QtGui/private/qdnd_p.h>
#include <QtGui/private/qguiapplication_p.h>
#include <QtGui/private/qhighdpiscaling_p.h>
#include <QtCore/qdebug.h>
#include <QtCore/qbuffer.h>
#include <QtCore/qpoint.h>
#include <shlobj.h>

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Classes
class	QWindowsDragCursorWindow
	A toplevel window showing the drag icon in case of touch drag. More...
class	QWindowsOleDropSource
	Implementation of IDropSource. More...

Macros
#define	KEY_STATE_BUTTON_MASK   (MK_LBUTTON | MK_MBUTTON | MK_RBUTTON)

Functions
static Qt::DropActions	translateToQDragDropActions (DWORD pdwEffects)
static Qt::DropAction	translateToQDragDropAction (DWORD pdwEffect)
static DWORD	translateToWinDragEffects (Qt::DropActions action)
static Qt::KeyboardModifiers	toQtKeyboardModifiers (DWORD keyState)
QDebug	operator<< (QDebug d, const QWindowsOleDropSource::CursorEntry &e)
static HRESULT	startDoDragDrop (LPDATAOBJECT pDataObj, LPDROPSOURCE pDropSource, DWORD dwOKEffects, LPDWORD pdwEffect)

Variables
static Qt::KeyboardModifiers	lastModifiers = Qt::NoModifier
static Qt::MouseButtons	lastButtons = Qt::NoButton

Macro Definition Documentation

KEY_STATE_BUTTON_MASK

#define KEY_STATE_BUTTON_MASK   (MK_LBUTTON | MK_MBUTTON | MK_RBUTTON)

Definition at line 542 of file qwindowsdrag.cpp.

Function Documentation

operator<<()

QDebug operator<<	(	QDebug	d,
		const QWindowsOleDropSource::CursorEntry &	e
	)

Definition at line 231 of file qwindowsdrag.cpp.

startDoDragDrop()

static HRESULT startDoDragDrop ( LPDATAOBJECT  pDataObj, LPDROPSOURCE  pDropSource, DWORD  dwOKEffects, LPDWORD  pdwEffect  )

static

Definition at line 649 of file qwindowsdrag.cpp.

References GetFocus(), QWindowsContext::instance(), qWindowsWndProc(), QWindowsContext::windowUnderMouse(), WM_POINTERLEAVE, and WM_POINTERUPDATE.

Referenced by QWindowsDrag::drag().

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toQtKeyboardModifiers()

static Qt::KeyboardModifiers toQtKeyboardModifiers ( DWORD  keyState )

inlinestatic

Definition at line 143 of file qwindowsdrag.cpp.

References Qt::AltModifier, Qt::ControlModifier, Qt::NoModifier, and Qt::ShiftModifier.

translateToQDragDropAction()

static Qt::DropAction translateToQDragDropAction ( DWORD  pdwEffect )

inlinestatic

Definition at line 120 of file qwindowsdrag.cpp.

References Qt::CopyAction, Qt::IgnoreAction, Qt::LinkAction, and Qt::MoveAction.

Referenced by QWindowsDrag::drag(), and QWindowsOleDropSource::GiveFeedback().

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translateToQDragDropActions()

static Qt::DropActions translateToQDragDropActions ( DWORD  pdwEffects )

inlinestatic

Definition at line 108 of file qwindowsdrag.cpp.

References Qt::CopyAction, Qt::IgnoreAction, Qt::LinkAction, and Qt::MoveAction.

translateToWinDragEffects()

static DWORD translateToWinDragEffects ( Qt::DropActions  action )

inlinestatic

Definition at line 131 of file qwindowsdrag.cpp.

References Qt::CopyAction, effect, Qt::LinkAction, and Qt::MoveAction.

Referenced by QWindowsDrag::drag().

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Variable Documentation

lastButtons

Qt::MouseButtons lastButtons = Qt::NoButton

static

Definition at line 158 of file qwindowsdrag.cpp.

Referenced by QWindowsOleDropTarget::DragLeave(), and QWindowsOleDropSource::QueryContinueDrag().

lastModifiers

Qt::KeyboardModifiers lastModifiers = Qt::NoModifier

static

Definition at line 157 of file qwindowsdrag.cpp.

Referenced by QWindowsOleDropTarget::DragLeave().