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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_VCL_INC_WIN_SALFRAME_H
#define INCLUDED_VCL_INC_WIN_SALFRAME_H
#include <sal/config.h>
#include <string_view>
#include <vcl/sysdata.hxx>
#include <vcl/windowstate.hxx>
#include <salframe.hxx>
#include <svsys.h>
class WinSalGraphics;
class WinSalFrame final: public SalFrame
{
vcl::WindowState m_eState;
public:
HWND mhWnd; // Window handle
HCURSOR mhCursor; // cursor handle
HIMC mhDefIMEContext; // default IME-Context
WinSalGraphics* mpLocalGraphics; // current main thread frame graphics
WinSalGraphics* mpThreadGraphics; // current frame graphics for other threads (DCX_CACHE)
WinSalFrame* mpNextFrame; // pointer to next frame
HMENU mSelectedhMenu; // the menu where highlighting is currently going on
HMENU mLastActivatedhMenu; // the menu that was most recently opened
SystemEnvData maSysData; // system data
int mnShowState; // show state
int mnMinWidth; // min. client width in pixeln
int mnMinHeight; // min. client height in pixeln
int mnMaxWidth; // max. client width in pixeln
int mnMaxHeight; // max. client height in pixeln
RECT maFullScreenRect; // fullscreen rect
int mnFullScreenShowState; // fullscreen restore show state
bool mbFullScreenCaption; // WS_CAPTION reset in full screen mode.
UINT mnInputLang; // current Input Language
UINT mnInputCodePage; // current Input CodePage
SalFrameStyleFlags mnStyle; // style
bool mbGraphics; // is Graphics used
bool mbCaption; // has window a caption
bool mbBorder; // has window a border
bool mbFixBorder; // has window a fixed border
bool mbSizeBorder; // has window a sizeable border
bool mbNoIcon; // is a window without an icon
bool mbFloatWin; // is a FloatingWindow
bool mbPresentation; // TRUE: Presentation Mode running
bool mbInShow; // inside a show call
bool mbRestoreMaximize; // Restore-Maximize
bool mbInMoveMsg; // Move-Message is being processed
bool mbInSizeMsg; // Size-Message is being processed
bool mbFullScreenToolWin; // WS_EX_TOOLWINDOW reset in FullScreenMode
bool mbDefPos; // default-position
bool mbOverwriteState; // TRUE: possible to change WindowState
bool mbIME; // TRUE: We are in IME Mode
bool mbHandleIME; // TRUE: We are handling the IME-Messages
bool mbSpezIME; // TRUE: special IME
bool mbAtCursorIME; // TRUE: We are only handling some IME-Messages
bool mbCandidateMode; // TRUE: We are in Candidate-Mode
static bool mbInReparent; // TRUE: ignore focus lost and gain due to reparenting
RGNDATA* mpClipRgnData;
RECT* mpNextClipRect;
bool mbFirstClipRect;
sal_Int32 mnDisplay; // Display used for Fullscreen, 0 is primary monitor
bool mbPropertiesStored; // has values stored in the window property store
void updateScreenNumber();
private:
void ImplSetParentFrame( HWND hNewParentWnd, bool bAsChild );
bool InitFrameGraphicsDC( WinSalGraphics *pGraphics, HDC hDC, HWND hWnd );
bool ReleaseFrameGraphicsDC( WinSalGraphics* pGraphics );
public:
WinSalFrame();
virtual ~WinSalFrame() override;
virtual SalGraphics* AcquireGraphics() override;
virtual void ReleaseGraphics( SalGraphics* pGraphics ) override;
virtual bool PostEvent(std::unique_ptr<ImplSVEvent> pData) override;
virtual void SetTitle( const OUString& rTitle ) override;
virtual void SetIcon( sal_uInt16 nIcon ) override;
virtual void SetMenu( SalMenu* pSalMenu ) override;
virtual void SetExtendedFrameStyle( SalExtStyle nExtStyle ) override;
virtual void Show( bool bVisible, bool bNoActivate = false ) override;
virtual void SetMinClientSize( tools::Long nWidth, tools::Long nHeight ) override;
virtual void SetMaxClientSize( tools::Long nWidth, tools::Long nHeight ) override;
virtual void SetPosSize( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, sal_uInt16 nFlags ) override;
virtual void GetClientSize( tools::Long& rWidth, tools::Long& rHeight ) override;
virtual void GetWorkArea( AbsoluteScreenPixelRectangle& rRect ) override;
virtual SalFrame* GetParent() const override;
virtual void SetWindowState(const vcl::WindowData*) override;
virtual bool GetWindowState(vcl::WindowData*) override;
virtual void ShowFullScreen( bool bFullScreen, sal_Int32 nDisplay ) override;
virtual void StartPresentation( bool bStart ) override;
virtual void SetAlwaysOnTop( bool bOnTop ) override;
virtual void ToTop( SalFrameToTop nFlags ) override;
virtual void SetPointer( PointerStyle ePointerStyle ) override;
virtual void CaptureMouse( bool bMouse ) override;
virtual void SetPointerPos( tools::Long nX, tools::Long nY ) override;
using SalFrame::Flush;
virtual void Flush() override;
virtual void SetInputContext( SalInputContext* pContext ) override;
virtual void EndExtTextInput( EndExtTextInputFlags nFlags ) override;
virtual OUString GetKeyName( sal_uInt16 nKeyCode ) override;
virtual bool MapUnicodeToKeyCode( sal_Unicode aUnicode, LanguageType aLangType, vcl::KeyCode& rKeyCode ) override;
virtual LanguageType GetInputLanguage() override;
virtual void UpdateSettings( AllSettings& rSettings ) override;
virtual void Beep() override;
virtual const SystemEnvData* GetSystemData() const override;
virtual SalPointerState GetPointerState() override;
virtual KeyIndicatorState GetIndicatorState() override;
virtual void SimulateKeyPress( sal_uInt16 nKeyCode ) override;
virtual void SetParent( SalFrame* pNewParent ) override;
virtual void SetPluginParent( SystemParentData* pNewParent ) override;
virtual void SetScreenNumber( unsigned int ) override;
virtual void SetApplicationID( const OUString &rApplicationID ) override;
virtual void ResetClipRegion() override;
virtual void BeginSetClipRegion( sal_uInt32 nRects ) override;
virtual void UnionClipRegion( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
virtual void EndSetClipRegion() override;
virtual void UpdateDarkMode() override;
virtual bool GetUseDarkMode() const override;
virtual bool GetUseReducedAnimation() const override;
constexpr vcl::WindowState state() const { return m_eState; }
void UpdateFrameState();
constexpr bool isFullScreen() const { return bool(m_eState & vcl::WindowState::FullScreen); }
};
void ImplSalGetWorkArea( HWND hWnd, RECT *pRect, const RECT *pParentRect );
bool UseDarkMode();
bool OSSupportsDarkMode();
// get foreign key names
namespace vcl_sal {
OUString getKeysReplacementName(
std::u16string_view pLang,
LONG nSymbol );
}
#endif // INCLUDED_VCL_INC_WIN_SALFRAME_H
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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