1*01aa44aaSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*01aa44aaSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*01aa44aaSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*01aa44aaSAndrew Rist * distributed with this work for additional information 6*01aa44aaSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*01aa44aaSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*01aa44aaSAndrew Rist * "License"); you may not use this file except in compliance 9*01aa44aaSAndrew Rist * with the License. You may obtain a copy of the License at 10*01aa44aaSAndrew Rist * 11*01aa44aaSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*01aa44aaSAndrew Rist * 13*01aa44aaSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*01aa44aaSAndrew Rist * software distributed under the License is distributed on an 15*01aa44aaSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*01aa44aaSAndrew Rist * KIND, either express or implied. See the License for the 17*01aa44aaSAndrew Rist * specific language governing permissions and limitations 18*01aa44aaSAndrew Rist * under the License. 19*01aa44aaSAndrew Rist * 20*01aa44aaSAndrew Rist *************************************************************/ 21*01aa44aaSAndrew Rist 22*01aa44aaSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef _IPWIN_HXX 25cdf0e10cSrcweir #define _IPWIN_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <tools/gen.hxx> 28cdf0e10cSrcweir #include <vcl/window.hxx> 29cdf0e10cSrcweir #include <tools/svborder.hxx> 30cdf0e10cSrcweir 31cdf0e10cSrcweir /********************** SvResizeHelper *********************************** 32cdf0e10cSrcweir *************************************************************************/ 33cdf0e10cSrcweir class SvResizeHelper 34cdf0e10cSrcweir { 35cdf0e10cSrcweir Size aBorder; 36cdf0e10cSrcweir Rectangle aOuter; 37cdf0e10cSrcweir short nGrab; // -1 kein Grab, 0 - 7, 8 = Move, siehe FillHandle... 38cdf0e10cSrcweir Point aSelPos; 39cdf0e10cSrcweir sal_Bool bResizeable; 40cdf0e10cSrcweir public: 41cdf0e10cSrcweir SvResizeHelper(); 42cdf0e10cSrcweir SetResizeable(sal_Bool b)43cdf0e10cSrcweir void SetResizeable( sal_Bool b ) { bResizeable = b; } GetGrab() const44cdf0e10cSrcweir short GetGrab() const { return nGrab; } SetBorderPixel(const Size & rBorderP)45cdf0e10cSrcweir void SetBorderPixel( const Size & rBorderP ) 46cdf0e10cSrcweir { aBorder = rBorderP; } GetBorderPixel() const47cdf0e10cSrcweir const Size & GetBorderPixel() const { return aBorder; } GetOuterRectPixel() const48cdf0e10cSrcweir const Rectangle & GetOuterRectPixel() const 49cdf0e10cSrcweir { return aOuter; } SetOuterRectPixel(const Rectangle & rRect)50cdf0e10cSrcweir void SetOuterRectPixel( const Rectangle & rRect ) 51cdf0e10cSrcweir { aOuter = rRect; } GetInnerRectPixel() const52cdf0e10cSrcweir Rectangle GetInnerRectPixel() const 53cdf0e10cSrcweir { 54cdf0e10cSrcweir Rectangle aRect( aOuter ); 55cdf0e10cSrcweir aRect.Top() += aBorder.Height(); 56cdf0e10cSrcweir aRect.Left() += aBorder.Width(); 57cdf0e10cSrcweir aRect.Bottom() -= aBorder.Height(); 58cdf0e10cSrcweir aRect.Right() -= aBorder.Width(); 59cdf0e10cSrcweir return aRect; 60cdf0e10cSrcweir } 61cdf0e10cSrcweir // Im Uhrzeigersinn, beginnend bei Linksoben 62cdf0e10cSrcweir void FillHandleRectsPixel( Rectangle aRects[ 8 ] ) const; 63cdf0e10cSrcweir void FillMoveRectsPixel( Rectangle aRects[ 4 ] ) const; 64cdf0e10cSrcweir void Draw( OutputDevice * ); 65cdf0e10cSrcweir void InvalidateBorder( Window * ); 66cdf0e10cSrcweir sal_Bool SelectBegin( Window *, const Point & rPos ); 67cdf0e10cSrcweir short SelectMove( Window * pWin, const Point & rPos ); 68cdf0e10cSrcweir Point GetTrackPosPixel( const Rectangle & rRect ) const; 69cdf0e10cSrcweir Rectangle GetTrackRectPixel( const Point & rTrackPos ) const; 70cdf0e10cSrcweir void ValidateRect( Rectangle & rValidate ) const; 71cdf0e10cSrcweir sal_Bool SelectRelease( Window *, const Point & rPos, Rectangle & rOutPosSize ); 72cdf0e10cSrcweir void Release( Window * pWin ); 73cdf0e10cSrcweir }; 74cdf0e10cSrcweir 75cdf0e10cSrcweir /********************** SvResizeWindow *********************************** 76cdf0e10cSrcweir *************************************************************************/ 77cdf0e10cSrcweir class VCLXHatchWindow; 78cdf0e10cSrcweir class SvResizeWindow : public Window 79cdf0e10cSrcweir { 80cdf0e10cSrcweir Pointer m_aOldPointer; 81cdf0e10cSrcweir short m_nMoveGrab; // Letzer Pointertyp 82cdf0e10cSrcweir SvResizeHelper m_aResizer; 83cdf0e10cSrcweir sal_Bool m_bActive; 84cdf0e10cSrcweir 85cdf0e10cSrcweir VCLXHatchWindow* m_pWrapper; 86cdf0e10cSrcweir public: 87cdf0e10cSrcweir SvResizeWindow( Window* pParent, VCLXHatchWindow* pWrapper ); 88cdf0e10cSrcweir 89cdf0e10cSrcweir void SetHatchBorderPixel( const Size & rSize ); 90cdf0e10cSrcweir 91cdf0e10cSrcweir void SelectMouse( const Point & rPos ); 92cdf0e10cSrcweir virtual void MouseButtonUp( const MouseEvent & rEvt ); 93cdf0e10cSrcweir virtual void MouseMove( const MouseEvent & rEvt ); 94cdf0e10cSrcweir virtual void MouseButtonDown( const MouseEvent & rEvt ); 95cdf0e10cSrcweir virtual void KeyInput( const KeyEvent & rEvt ); 96cdf0e10cSrcweir virtual void Resize(); 97cdf0e10cSrcweir virtual void Paint( const Rectangle & ); 98cdf0e10cSrcweir virtual long Notify( NotifyEvent& rNEvt ); 99cdf0e10cSrcweir virtual long PreNotify( NotifyEvent& rNEvt ); 100cdf0e10cSrcweir 101cdf0e10cSrcweir void QueryObjAreaPixel( Rectangle & ); 102cdf0e10cSrcweir void RequestObjAreaPixel( const Rectangle & ); 103cdf0e10cSrcweir }; 104cdf0e10cSrcweir 105cdf0e10cSrcweir #endif // _IPWIN_HXX 106cdf0e10cSrcweir 107