1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef _SV_SPINFLD_HXX 25 #define _SV_SPINFLD_HXX 26 27 #include <vcl/sv.h> 28 #include <vcl/dllapi.h> 29 #include <vcl/edit.hxx> 30 #include <vcl/timer.hxx> 31 32 // ------------- 33 // - SpinField - 34 // ------------- 35 36 class VCL_DLLPUBLIC SpinField : public Edit 37 { 38 protected: 39 Edit* mpEdit; 40 AutoTimer maRepeatTimer; 41 Rectangle maUpperRect; 42 Rectangle maLowerRect; 43 Rectangle maDropDownRect; // noch nicht angebunden... 44 Link maUpHdlLink; 45 Link maDownHdlLink; 46 Link maFirstHdlLink; 47 Link maLastHdlLink; 48 sal_Bool mbRepeat:1, 49 mbSpin:1, 50 mbInitialUp:1, 51 mbInitialDown:1, 52 mbNoSelect:1, 53 mbUpperIn:1, 54 mbLowerIn:1, 55 mbInDropDown:1; 56 57 using Window::ImplInit; 58 SAL_DLLPRIVATE void ImplInit( Window* pParent, WinBits nStyle ); 59 60 private: 61 DECL_DLLPRIVATE_LINK( ImplTimeout, Timer* ); 62 SAL_DLLPRIVATE void ImplInitSpinFieldData(); 63 SAL_DLLPRIVATE void ImplCalcButtonAreas( OutputDevice* pDev, const Size& rOutSz, Rectangle& rDDArea, Rectangle& rSpinUpArea, Rectangle& rSpinDownArea ); 64 65 protected: 66 explicit SpinField( WindowType nTyp ); 67 68 virtual long Notify( NotifyEvent& rNEvt ); 69 virtual void Command( const CommandEvent& rCEvt ); 70 71 void EndDropDown(); 72 73 virtual void FillLayoutData() const; 74 Rectangle * ImplFindPartRect( const Point& rPt ); 75 public: 76 explicit SpinField( Window* pParent, WinBits nWinStyle = 0 ); 77 explicit SpinField( Window* pParent, const ResId& ); 78 virtual ~SpinField(); 79 80 virtual sal_Bool ShowDropDown( sal_Bool bShow ); 81 82 virtual void Up(); 83 virtual void Down(); 84 virtual void First(); 85 virtual void Last(); 86 87 virtual void MouseButtonDown( const MouseEvent& rMEvt ); 88 virtual void MouseButtonUp( const MouseEvent& rMEvt ); 89 virtual void MouseMove( const MouseEvent& rMEvt ); 90 virtual void Paint( const Rectangle& rRect ); 91 virtual void Draw( OutputDevice* pDev, const Point& rPos, const Size& rSize, sal_uLong nFlags ); 92 virtual void Resize(); 93 virtual void StateChanged( StateChangedType nType ); 94 virtual void DataChanged( const DataChangedEvent& rDCEvt ); 95 virtual long PreNotify( NotifyEvent& rNEvt ); 96 SetUpHdl(const Link & rLink)97 void SetUpHdl( const Link& rLink ) { maUpHdlLink = rLink; } GetUpHdl() const98 const Link& GetUpHdl() const { return maUpHdlLink; } SetDownHdl(const Link & rLink)99 void SetDownHdl( const Link& rLink ) { maDownHdlLink = rLink; } GetDownHdl() const100 const Link& GetDownHdl() const { return maDownHdlLink; } SetFirstHdl(const Link & rLink)101 void SetFirstHdl( const Link& rLink ) { maFirstHdlLink = rLink; } GetFirstHdl() const102 const Link& GetFirstHdl() const { return maFirstHdlLink; } SetLastHdl(const Link & rLink)103 void SetLastHdl( const Link& rLink ) { maLastHdlLink = rLink; } GetLastHdl() const104 const Link& GetLastHdl() const { return maLastHdlLink; } 105 106 virtual Size CalcMinimumSize() const; 107 virtual Size GetOptimalSize(WindowSizeType eType) const; 108 virtual Size CalcSize( sal_uInt16 nChars ) const; 109 }; 110 111 #endif // _SV_SPINFLD_HXX 112 113