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| 1 // Copyright 2014 PDFium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | |
| 6 | |
| 7 #ifndef XFA_FWL_BASEWIDGET_FWL_TOOLTIPCTRLIMP_H_ | |
| 8 #define XFA_FWL_BASEWIDGET_FWL_TOOLTIPCTRLIMP_H_ | |
| 9 | |
| 10 #include "xfa/fwl/core/fwl_formimp.h" | |
| 11 #include "xfa/fwl/core/fwl_widgetimp.h" | |
| 12 #include "xfa/fwl/core/ifwl_timer.h" | |
| 13 | |
| 14 class CFWL_WidgetImpProperties; | |
| 15 class IFWL_Widget; | |
| 16 class CFWL_ToolTipImpDelegate; | |
| 17 | |
| 18 class CFWL_ToolTipImp : public CFWL_FormImp { | |
| 19 public: | |
| 20 CFWL_ToolTipImp(const CFWL_WidgetImpProperties& properties, | |
| 21 IFWL_Widget* pOuter); | |
| 22 ~CFWL_ToolTipImp() override; | |
| 23 | |
| 24 // CFWL_WidgetImp | |
| 25 FWL_Error GetClassName(CFX_WideString& wsClass) const override; | |
| 26 FWL_Type GetClassID() const override; | |
| 27 FWL_Error Initialize() override; | |
| 28 FWL_Error Finalize() override; | |
| 29 FWL_Error GetWidgetRect(CFX_RectF& rect, FX_BOOL bAutoSize = FALSE) override; | |
| 30 FWL_Error Update() override; | |
| 31 FWL_Error DrawWidget(CFX_Graphics* pGraphics, | |
| 32 const CFX_Matrix* pMatrix = nullptr) override; | |
| 33 void SetStates(uint32_t dwStates, FX_BOOL bSet) override; | |
| 34 FWL_Error GetClientRect(CFX_RectF& rect) override; | |
| 35 | |
| 36 void SetAnchor(const CFX_RectF& rtAnchor); | |
| 37 void Show(); | |
| 38 void Hide(); | |
| 39 | |
| 40 protected: | |
| 41 friend class CFWL_ToolTipImpDelegate; | |
| 42 friend class CFWL_ToolTipTimer; | |
| 43 | |
| 44 class CFWL_ToolTipTimer : public IFWL_Timer { | |
| 45 public: | |
| 46 CFWL_ToolTipTimer() {} | |
| 47 explicit CFWL_ToolTipTimer(CFWL_ToolTipImp* pToolTip); | |
| 48 ~CFWL_ToolTipTimer() override {} | |
| 49 | |
| 50 void Run(IFWL_TimerInfo* pTimerInfo) override; | |
| 51 | |
| 52 CFWL_ToolTipImp* m_pToolTip; | |
| 53 }; | |
| 54 | |
| 55 void DrawBkground(CFX_Graphics* pGraphics, | |
| 56 IFWL_ThemeProvider* pTheme, | |
| 57 const CFX_Matrix* pMatrix); | |
| 58 void DrawText(CFX_Graphics* pGraphics, | |
| 59 IFWL_ThemeProvider* pTheme, | |
| 60 const CFX_Matrix* pMatrix); | |
| 61 void UpdateTextOutStyles(); | |
| 62 void RefreshToolTipPos(); | |
| 63 | |
| 64 CFX_RectF m_rtClient; | |
| 65 CFX_RectF m_rtCaption; | |
| 66 FX_BOOL m_bBtnDown; | |
| 67 uint32_t m_dwTTOStyles; | |
| 68 int32_t m_iTTOAlign; | |
| 69 CFX_RectF m_rtAnchor; | |
| 70 IFWL_TimerInfo* m_pTimerInfoShow; | |
| 71 IFWL_TimerInfo* m_pTimerInfoHide; | |
| 72 CFWL_ToolTipTimer m_TimerShow; | |
| 73 CFWL_ToolTipTimer m_TimerHide; | |
| 74 }; | |
| 75 | |
| 76 class CFWL_ToolTipImpDelegate : public CFWL_WidgetImpDelegate { | |
| 77 public: | |
| 78 CFWL_ToolTipImpDelegate(CFWL_ToolTipImp* pOwner); | |
| 79 void OnProcessMessage(CFWL_Message* pMessage) override; | |
| 80 void OnProcessEvent(CFWL_Event* pEvent) override; | |
| 81 void OnDrawWidget(CFX_Graphics* pGraphics, | |
| 82 const CFX_Matrix* pMatrix = nullptr) override; | |
| 83 | |
| 84 protected: | |
| 85 void OnFocusChanged(CFWL_Message* pMsg, FX_BOOL bSet = TRUE); | |
| 86 void OnLButtonDown(CFWL_MsgMouse* pMsg); | |
| 87 void OnLButtonUp(CFWL_MsgMouse* pMsg); | |
| 88 void OnMouseMove(CFWL_MsgMouse* pMsg); | |
| 89 void OnMouseLeave(CFWL_MsgMouse* pMsg); | |
| 90 void OnKeyDown(CFWL_MsgKey* pMsg); | |
| 91 CFWL_ToolTipImp* m_pOwner; | |
| 92 }; | |
| 93 | |
| 94 #endif // XFA_FWL_BASEWIDGET_FWL_TOOLTIPCTRLIMP_H_ | |
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Chromium Code Reviews
Issue 2432423002:
Merge the CFWL_*Imp classes into the IFWL_* classes. (Closed)
