/************************************************************** * * 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 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * *************************************************************/ #ifndef _SV_SALOBJ_HXX #define _SV_SALOBJ_HXX #include #include #include #include struct SystemEnvData; // ------------------- // - SalObject-Types - // ------------------- #define SAL_OBJECT_CLIP_INCLUDERECTS ((sal_uInt16)0x0001) #define SAL_OBJECT_CLIP_EXCLUDERECTS ((sal_uInt16)0x0002) #define SAL_OBJECT_CLIP_ABSOLUTE ((sal_uInt16)0x0004) // ------------- // - SalObject - // ------------- class VCL_PLUGIN_PUBLIC SalObject { void* m_pInst; SALOBJECTPROC m_pCallback; sal_Bool m_bMouseTransparent:1, m_bEraseBackground:1; public: SalObject() : m_pInst( NULL ), m_pCallback( NULL ), m_bMouseTransparent( sal_False ), m_bEraseBackground( sal_True ) {} virtual ~SalObject(); virtual void ResetClipRegion() = 0; virtual sal_uInt16 GetClipRegionType() = 0; virtual void BeginSetClipRegion( sal_uLong nRects ) = 0; virtual void UnionClipRegion( long nX, long nY, long nWidth, long nHeight ) = 0; virtual void EndSetClipRegion() = 0; virtual void SetPosSize( long nX, long nY, long nWidth, long nHeight ) = 0; virtual void Show( sal_Bool bVisible ) = 0; virtual void Enable( sal_Bool nEnable ) = 0; virtual void GrabFocus() = 0; virtual void SetBackground() = 0; virtual void SetBackground( SalColor nSalColor ) = 0; virtual const SystemEnvData* GetSystemData() const = 0; virtual void InterceptChildWindowKeyDown( sal_Bool bIntercept ) = 0; void SetCallback( void* pInst, SALOBJECTPROC pProc ) { m_pInst = pInst; m_pCallback = pProc; } long CallCallback( sal_uInt16 nEvent, const void* pEvent ) { return m_pCallback ? m_pCallback( m_pInst, this, nEvent, pEvent ) : 0; } void SetMouseTransparent( sal_Bool bMouseTransparent ) { m_bMouseTransparent = bMouseTransparent; } sal_Bool IsMouseTransparent() { return m_bMouseTransparent; } void EnableEraseBackground( sal_Bool bEnable ) { m_bEraseBackground = bEnable; } sal_Bool IsEraseBackgroundEnabled() { return m_bEraseBackground; } }; #endif // _SV_SALOBJ_HXX