// 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 _FWL_COMBOBOX_LIGHT_H | |
#define _FWL_COMBOBOX_LIGHT_H | |
class CFWL_Widget; | |
class CFWL_WidgetProperties; | |
class IFWL_ComboBoxDP; | |
class CFWL_ComboBox; | |
class CFWL_ComboBoxDP; | |
class CFWL_ComboBoxItem; | |
class CFWL_ComboBox : public CFWL_Widget { | |
public: | |
static CFWL_ComboBox* Create(); | |
FWL_ERR Initialize(const CFWL_WidgetProperties* pProperties = NULL); | |
int32_t AddString(const CFX_WideStringC& wsText); | |
int32_t AddString(const CFX_WideStringC& wsText, CFX_DIBitmap* pIcon); | |
int32_t RemoveAt(int32_t iIndex); | |
int32_t RemoveAll(); | |
int32_t CountItems(); | |
FWL_ERR GetTextByIndex(int32_t iIndex, CFX_WideString& wsText); | |
int32_t GetCurSel(); | |
FWL_ERR SetCurSel(int32_t iSel); | |
FWL_ERR SetEditText(const CFX_WideStringC& wsText); | |
int32_t GetEditTextLength() const; | |
FWL_ERR GetEditText(CFX_WideString& wsText, | |
int32_t nStart = 0, | |
int32_t nCount = -1) const; | |
FWL_ERR SetEditSelRange(int32_t nStart, int32_t nCount = -1); | |
int32_t GetEditSelRange(int32_t nIndex, int32_t& nStart); | |
int32_t GetEditLimit(); | |
FWL_ERR SetEditLimit(int32_t nLimit); | |
FWL_ERR EditDoClipboard(int32_t iCmd); | |
FX_BOOL EditRedo(const CFX_ByteStringC& bsRecord); | |
FX_BOOL EditUndo(const CFX_ByteStringC& bsRecord); | |
FWL_ERR SetMaxListHeight(FX_FLOAT fMaxHeight); | |
FWL_ERR SetItemData(int32_t iIndex, void* pData); | |
void* GetItemData(int32_t iIndex); | |
FWL_ERR SetListTheme(IFWL_ThemeProvider* pTheme); | |
FX_BOOL AfterFocusShowDropList(); | |
FWL_ERR OpenDropDownList(FX_BOOL bActivate); | |
public: | |
FX_BOOL EditCanUndo(); | |
FX_BOOL EditCanRedo(); | |
FX_BOOL EditUndo(); | |
FX_BOOL EditRedo(); | |
FX_BOOL EditCanCopy(); | |
FX_BOOL EditCanCut(); | |
FX_BOOL EditCanSelectAll(); | |
FX_BOOL EditCopy(CFX_WideString& wsCopy); | |
FX_BOOL EditCut(CFX_WideString& wsCut); | |
FX_BOOL EditPaste(const CFX_WideString& wsPaste); | |
FX_BOOL EditSelectAll(); | |
FX_BOOL EditDelete(); | |
FX_BOOL EditDeSelect(); | |
FWL_ERR GetBBox(CFX_RectF& rect); | |
FWL_ERR EditModifyStylesEx(FX_DWORD dwStylesExAdded, | |
FX_DWORD dwStylesExRemoved); | |
CFWL_ComboBox(); | |
virtual ~CFWL_ComboBox(); | |
protected: | |
class CFWL_ComboBoxDP : public IFWL_ComboBoxDP { | |
public: | |
CFWL_ComboBoxDP(); | |
~CFWL_ComboBoxDP(); | |
virtual FWL_ERR GetCaption(IFWL_Widget* pWidget, | |
CFX_WideString& wsCaption) { | |
return FWL_ERR_Succeeded; | |
} | |
virtual int32_t CountItems(IFWL_Widget* pWidget); | |
virtual FWL_HLISTITEM GetItem(IFWL_Widget* pWidget, int32_t nIndex); | |
virtual int32_t GetItemIndex(IFWL_Widget* pWidget, FWL_HLISTITEM hItem); | |
virtual FX_BOOL SetItemIndex(IFWL_Widget* pWidget, | |
FWL_HLISTITEM hItem, | |
int32_t nIndex); | |
virtual FX_DWORD GetItemStyles(IFWL_Widget* pWidget, FWL_HLISTITEM hItem); | |
virtual FWL_ERR GetItemText(IFWL_Widget* pWidget, | |
FWL_HLISTITEM hItem, | |
CFX_WideString& wsText); | |
virtual FWL_ERR GetItemRect(IFWL_Widget* pWidget, | |
FWL_HLISTITEM hItem, | |
CFX_RectF& rtItem); | |
virtual void* GetItemData(IFWL_Widget* pWidget, FWL_HLISTITEM hItem); | |
virtual FWL_ERR SetItemStyles(IFWL_Widget* pWidget, | |
FWL_HLISTITEM hItem, | |
FX_DWORD dwStyle); | |
virtual FWL_ERR SetItemText(IFWL_Widget* pWidget, | |
FWL_HLISTITEM hItem, | |
const FX_WCHAR* pszText); | |
virtual FWL_ERR SetItemRect(IFWL_Widget* pWidget, | |
FWL_HLISTITEM hItem, | |
const CFX_RectF& rtItem); | |
virtual FX_FLOAT GetItemHeight(IFWL_Widget* pWidget); | |
virtual CFX_DIBitmap* GetItemIcon(IFWL_Widget* pWidget, | |
FWL_HLISTITEM hItem); | |
virtual FWL_ERR GetItemCheckRect(IFWL_Widget* pWidget, | |
FWL_HLISTITEM hItem, | |
CFX_RectF& rtCheck); | |
virtual FWL_ERR SetItemCheckRect(IFWL_Widget* pWidget, | |
FWL_HLISTITEM hItem, | |
const CFX_RectF& rtCheck); | |
virtual FX_DWORD GetItemCheckState(IFWL_Widget* pWidget, | |
FWL_HLISTITEM hItem); | |
virtual FWL_ERR SetItemCheckState(IFWL_Widget* pWidget, | |
FWL_HLISTITEM hItem, | |
FX_DWORD dwCheckState); | |
virtual FX_FLOAT GetListHeight(IFWL_Widget* pWidget); | |
CFX_PtrArray m_arrItem; | |
FX_FLOAT m_fMaxListHeight; | |
FX_FLOAT m_fItemHeight; | |
}; | |
CFWL_ComboBoxDP m_comboBoxData; | |
}; | |
class CFWL_ComboBoxItem { | |
public: | |
CFWL_ComboBoxItem() { | |
m_pDIB = NULL; | |
m_pData = NULL; | |
} | |
CFX_RectF m_rtItem; | |
FX_DWORD m_dwStyles; | |
CFX_WideString m_wsText; | |
CFX_DIBitmap* m_pDIB; | |
FX_DWORD m_dwCheckState; | |
CFX_RectF m_rtCheckBox; | |
void* m_pData; | |
}; | |
#endif |