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| 1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| 6 | 6 |
| 7 #ifndef XFA_FWL_CORE_CFWL_PUSHBUTTON_H_ | 7 #ifndef XFA_FWL_CFWL_PUSHBUTTON_H_ |
| 8 #define XFA_FWL_CORE_CFWL_PUSHBUTTON_H_ | 8 #define XFA_FWL_CFWL_PUSHBUTTON_H_ |
| 9 | 9 |
| 10 #include <memory> | 10 #include <memory> |
| 11 | 11 |
| 12 #include "xfa/fwl/core/cfwl_widget.h" | 12 #include "xfa/fwl/cfwl_widget.h" |
| 13 #include "xfa/fwl/core/cfwl_widgetproperties.h" | 13 #include "xfa/fwl/cfwl_widgetproperties.h" |
| 14 | 14 |
| 15 #define FWL_STYLEEXT_PSB_Left (0L << 0) | 15 #define FWL_STYLEEXT_PSB_Left (0L << 0) |
| 16 #define FWL_STYLEEXT_PSB_Center (1L << 0) | 16 #define FWL_STYLEEXT_PSB_Center (1L << 0) |
| 17 #define FWL_STYLEEXT_PSB_Right (2L << 0) | 17 #define FWL_STYLEEXT_PSB_Right (2L << 0) |
| 18 #define FWL_STYLEEXT_PSB_Top (0L << 2) | 18 #define FWL_STYLEEXT_PSB_Top (0L << 2) |
| 19 #define FWL_STYLEEXT_PSB_VCenter (1L << 2) | 19 #define FWL_STYLEEXT_PSB_VCenter (1L << 2) |
| 20 #define FWL_STYLEEXT_PSB_Bottom (2L << 2) | 20 #define FWL_STYLEEXT_PSB_Bottom (2L << 2) |
| 21 #define FWL_STYLEEXT_PSB_TextOnly (0L << 4) | 21 #define FWL_STYLEEXT_PSB_TextOnly (0L << 4) |
| 22 #define FWL_STYLEEXT_PSB_IconOnly (1L << 4) | 22 #define FWL_STYLEEXT_PSB_IconOnly (1L << 4) |
| 23 #define FWL_STYLEEXT_PSB_TextIcon (2L << 4) | 23 #define FWL_STYLEEXT_PSB_TextIcon (2L << 4) |
| 24 #define FWL_STYLEEXT_PSB_HLayoutMask (3L << 0) | 24 #define FWL_STYLEEXT_PSB_HLayoutMask (3L << 0) |
| 25 #define FWL_STYLEEXT_PSB_VLayoutMask (3L << 2) | 25 #define FWL_STYLEEXT_PSB_VLayoutMask (3L << 2) |
| 26 #define FWL_STYLEEXT_PSB_ModeMask (3L << 4) | 26 #define FWL_STYLEEXT_PSB_ModeMask (3L << 4) |
| 27 #define FWL_STATE_PSB_Hovered (1 << FWL_WGTSTATE_MAX) | 27 #define FWL_STATE_PSB_Hovered (1 << FWL_WGTSTATE_MAX) |
| 28 #define FWL_STATE_PSB_Pressed (1 << (FWL_WGTSTATE_MAX + 1)) | 28 #define FWL_STATE_PSB_Pressed (1 << (FWL_WGTSTATE_MAX + 1)) |
| 29 #define FWL_STATE_PSB_Default (1 << (FWL_WGTSTATE_MAX + 2)) | 29 #define FWL_STATE_PSB_Default (1 << (FWL_WGTSTATE_MAX + 2)) |
| 30 | 30 |
| 31 class CFWL_MsgMouse; | 31 class CFWL_MessageMouse; |
| 32 class CFX_DIBitmap; | 32 class CFX_DIBitmap; |
| 33 class CFWL_Widget; | 33 class CFWL_Widget; |
| 34 | 34 |
| 35 class CFWL_PushButton : public CFWL_Widget { | 35 class CFWL_PushButton : public CFWL_Widget { |
| 36 public: | 36 public: |
| 37 explicit CFWL_PushButton(const CFWL_App*); | 37 explicit CFWL_PushButton(const CFWL_App*); |
| 38 ~CFWL_PushButton() override; | 38 ~CFWL_PushButton() override; |
| 39 | 39 |
| 40 // CFWL_Widget | 40 // CFWL_Widget |
| 41 FWL_Type GetClassID() const override; | 41 FWL_Type GetClassID() const override; |
| 42 void SetStates(uint32_t dwStates) override; | 42 void SetStates(uint32_t dwStates) override; |
| 43 void Update() override; | 43 void Update() override; |
| 44 void DrawWidget(CFX_Graphics* pGraphics, const CFX_Matrix* pMatrix) override; | 44 void DrawWidget(CFX_Graphics* pGraphics, const CFX_Matrix* pMatrix) override; |
| 45 void OnProcessMessage(CFWL_Message* pMessage) override; | 45 void OnProcessMessage(CFWL_Message* pMessage) override; |
| 46 void OnDrawWidget(CFX_Graphics* pGraphics, | 46 void OnDrawWidget(CFX_Graphics* pGraphics, |
| 47 const CFX_Matrix* pMatrix) override; | 47 const CFX_Matrix* pMatrix) override; |
| 48 | 48 |
| 49 private: | 49 private: |
| 50 void DrawBkground(CFX_Graphics* pGraphics, | 50 void DrawBkground(CFX_Graphics* pGraphics, |
| 51 IFWL_ThemeProvider* pTheme, | 51 IFWL_ThemeProvider* pTheme, |
| 52 const CFX_Matrix* pMatrix); | 52 const CFX_Matrix* pMatrix); |
| 53 uint32_t GetPartStates(); | 53 uint32_t GetPartStates(); |
| 54 void UpdateTextOutStyles(); | 54 void UpdateTextOutStyles(); |
| 55 void OnFocusChanged(CFWL_Message* pMsg, bool bSet); | 55 void OnFocusChanged(CFWL_Message* pMsg, bool bSet); |
| 56 void OnLButtonDown(CFWL_MsgMouse* pMsg); | 56 void OnLButtonDown(CFWL_MessageMouse* pMsg); |
| 57 void OnLButtonUp(CFWL_MsgMouse* pMsg); | 57 void OnLButtonUp(CFWL_MessageMouse* pMsg); |
| 58 void OnMouseMove(CFWL_MsgMouse* pMsg); | 58 void OnMouseMove(CFWL_MessageMouse* pMsg); |
| 59 void OnMouseLeave(CFWL_MsgMouse* pMsg); | 59 void OnMouseLeave(CFWL_MessageMouse* pMsg); |
| 60 void OnKeyDown(CFWL_MsgKey* pMsg); | 60 void OnKeyDown(CFWL_MessageKey* pMsg); |
| 61 | 61 |
| 62 CFX_RectF m_rtClient; | 62 CFX_RectF m_rtClient; |
| 63 CFX_RectF m_rtCaption; | 63 CFX_RectF m_rtCaption; |
| 64 bool m_bBtnDown; | 64 bool m_bBtnDown; |
| 65 uint32_t m_dwTTOStyles; | 65 uint32_t m_dwTTOStyles; |
| 66 int32_t m_iTTOAlign; | 66 int32_t m_iTTOAlign; |
| 67 }; | 67 }; |
| 68 | 68 |
| 69 #endif // XFA_FWL_CORE_CFWL_PUSHBUTTON_H_ | 69 #endif // XFA_FWL_CFWL_PUSHBUTTON_H_ |
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