| // Copyright 2014 PDFium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| |
| #ifndef XFA_FWL_CFWL_SPINBUTTON_H_ |
| #define XFA_FWL_CFWL_SPINBUTTON_H_ |
| |
| #include <memory> |
| |
| #include "xfa/fwl/cfwl_timer.h" |
| #include "xfa/fwl/cfwl_widget.h" |
| #include "xfa/fxfa/cxfa_eventparam.h" |
| |
| #define FWL_STYLEEXE_SPB_Vert (1L << 0) |
| |
| class CFWL_MessageMouse; |
| class CFWL_WidgetProperties; |
| |
| class CFWL_SpinButton : public CFWL_Widget { |
| public: |
| CFWL_SpinButton(const CFWL_App* app, |
| std::unique_ptr<CFWL_WidgetProperties> properties); |
| ~CFWL_SpinButton() override; |
| |
| // CFWL_Widget |
| FWL_Type GetClassID() const override; |
| void Update() override; |
| FWL_WidgetHit HitTest(const CFX_PointF& point) override; |
| void DrawWidget(CXFA_Graphics* pGraphics, const CFX_Matrix* pMatrix) override; |
| void OnProcessMessage(CFWL_Message* pMessage) override; |
| void OnDrawWidget(CXFA_Graphics* pGraphics, |
| const CFX_Matrix* pMatrix) override; |
| |
| private: |
| class Timer : public CFWL_Timer { |
| public: |
| explicit Timer(CFWL_SpinButton* pToolTip); |
| ~Timer() override {} |
| |
| void Run(CFWL_TimerInfo* pTimerInfo) override; |
| }; |
| friend class CFWL_SpinButton::Timer; |
| |
| void DisableButton(); |
| bool IsUpButtonEnabled(); |
| bool IsDownButtonEnabled(); |
| void DrawUpButton(CXFA_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void DrawDownButton(CXFA_Graphics* pGraphics, |
| IFWL_ThemeProvider* pTheme, |
| const CFX_Matrix* pMatrix); |
| void OnFocusChanged(CFWL_Message* pMsg, bool bSet); |
| void OnLButtonDown(CFWL_MessageMouse* pMsg); |
| void OnLButtonUp(CFWL_MessageMouse* pMsg); |
| void OnMouseMove(CFWL_MessageMouse* pMsg); |
| void OnMouseLeave(CFWL_MessageMouse* pMsg); |
| void OnKeyDown(CFWL_MessageKey* pMsg); |
| |
| CFX_RectF m_rtClient; |
| CFX_RectF m_rtUpButton; |
| CFX_RectF m_rtDnButton; |
| uint32_t m_dwUpState; |
| uint32_t m_dwDnState; |
| int32_t m_iButtonIndex; |
| bool m_bLButtonDwn; |
| CFWL_TimerInfo* m_pTimerInfo; |
| CFWL_SpinButton::Timer m_Timer; |
| }; |
| |
| #endif // XFA_FWL_CFWL_SPINBUTTON_H_ |