// 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 _PWL_IconList_H_ | |
#define _PWL_IconList_H_ | |
class IPWL_IconList_Notify; | |
class CPWL_IconList_Item; | |
class CPWL_IconList_Content; | |
class CPWL_IconList; | |
class CPWL_Label; | |
class IPWL_IconList_Notify | |
{ | |
public: | |
virtual void OnNoteListSelChanged(FX_INT32 nItemIndex) = 0; | |
}; | |
class CPWL_IconList_Item : public CPWL_Wnd | |
{ | |
public: | |
CPWL_IconList_Item(); | |
virtual ~CPWL_IconList_Item(); | |
virtual CFX_ByteString GetClassName() const; | |
virtual void CreateChildWnd(const PWL_CREATEPARAM & cp); | |
virtual void RePosChildWnd(); | |
void SetSelect(FX_BOOL bSelected); | |
FX_BOOL IsSelected() const; | |
void SetData(void* pData); | |
void SetIcon(FX_INT32 nIconIndex); | |
void SetText(const CFX_WideString& str); | |
void SetIconFillColor(const CPWL_Color& color); | |
CFX_WideString GetText() const; | |
protected: | |
virtual FX_FLOAT GetItemHeight(FX_FLOAT fLimitWidth); | |
virtual void DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device); | |
virtual void OnEnabled(); | |
virtual void OnDisabled(); | |
private: | |
FX_INT32 m_nIconIndex; | |
void* m_pData; | |
FX_BOOL m_bSelected; | |
CPWL_Label* m_pText; | |
CPWL_Color m_crIcon; | |
}; | |
class CPWL_IconList_Content : public CPWL_ListCtrl | |
{ | |
public: | |
CPWL_IconList_Content(FX_INT32 nListCount); | |
virtual ~CPWL_IconList_Content(); | |
void SetSelect(FX_INT32 nIndex); | |
FX_INT32 GetSelect() const; | |
void SetNotify(IPWL_IconList_Notify* pNotify); | |
void EnableNotify(FX_BOOL bNotify); | |
void SetListData(FX_INT32 nItemIndex, void* pData); | |
void SetListIcon(FX_INT32 nItemIndex, FX_INT32 nIconIndex); | |
void SetListString(FX_INT32 nItemIndex, const CFX_WideString& str); | |
void SetIconFillColor(const CPWL_Color& color); | |
CFX_WideString GetListString(FX_INT32 nItemIndex) const; | |
IPWL_IconList_Notify* GetNotify() const; | |
void ScrollToItem(FX_INT32 nItemIndex); | |
protected: | |
virtual void CreateChildWnd(const PWL_CREATEPARAM & cp); | |
virtual FX_BOOL OnLButtonDown(const CPDF_Point & point); | |
virtual FX_BOOL OnLButtonUp(const CPDF_Point & point); | |
virtual FX_BOOL OnMouseMove(const CPDF_Point & point); | |
virtual FX_BOOL OnKeyDown(FX_WORD nChar); | |
private: | |
CPWL_IconList_Item* GetListItem(FX_INT32 nItemIndex) const; | |
void SelectItem(FX_INT32 nItemIndex, FX_BOOL bSelect); | |
FX_INT32 FindItemIndex(const CPDF_Point& point); | |
FX_BOOL m_nSelectIndex; | |
IPWL_IconList_Notify* m_pNotify; | |
FX_BOOL m_bEnableNotify; | |
FX_BOOL m_bMouseDown; | |
FX_INT32 m_nListCount; | |
}; | |
class PWL_CLASS CPWL_IconList : public CPWL_Wnd | |
{ | |
public: | |
CPWL_IconList(FX_INT32 nListCount); | |
virtual ~CPWL_IconList(); | |
virtual FX_BOOL OnMouseWheel(short zDelta, const CPDF_Point & point); | |
void SetSelect(FX_INT32 nIndex); | |
void SetTopItem(FX_INT32 nIndex); | |
FX_INT32 GetSelect() const; | |
void SetNotify(IPWL_IconList_Notify* pNotify); | |
void EnableNotify(FX_BOOL bNotify); | |
void SetListData(FX_INT32 nItemIndex, void* pData); | |
void SetListIcon(FX_INT32 nItemIndex, FX_INT32 nIconIndex); | |
void SetListString(FX_INT32 nItemIndex, const CFX_WideString& str); | |
void SetIconFillColor(const CPWL_Color& color); | |
CFX_WideString GetListString(FX_INT32 nItemIndex) const; | |
protected: | |
virtual void OnCreated(); | |
virtual void RePosChildWnd(); | |
virtual void CreateChildWnd(const PWL_CREATEPARAM & cp); | |
virtual void OnNotify(CPWL_Wnd* pWnd, FX_DWORD msg, FX_INTPTR wParam = 0, FX_INTPTR lParam = 0); | |
private: | |
CPWL_IconList_Content* m_pListContent; | |
FX_INT32 m_nListCount; | |
}; | |
#endif //_PWL_IconList_H_ | |