From 05259e98f7416b59da18ee6059b48a23fddca8af Mon Sep 17 00:00:00 2001 From: dsinclair Date: Thu, 20 Oct 2016 09:59:48 -0700 Subject: Move fwl/lightwidget to fwl/core This CL moves the code from fwl/lightwidget into fwl/core. In anticipation of merging the two hierarchies. Review-Url: https://chromiumcodereview.appspot.com/2430923006 --- xfa/fwl/core/cfwl_combobox.h | 148 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 148 insertions(+) create mode 100644 xfa/fwl/core/cfwl_combobox.h (limited to 'xfa/fwl/core/cfwl_combobox.h') diff --git a/xfa/fwl/core/cfwl_combobox.h b/xfa/fwl/core/cfwl_combobox.h new file mode 100644 index 0000000000..6e4988fe8e --- /dev/null +++ b/xfa/fwl/core/cfwl_combobox.h @@ -0,0 +1,148 @@ +// 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_CORE_CFWL_COMBOBOX_H_ +#define XFA_FWL_CORE_CFWL_COMBOBOX_H_ + +#include +#include + +#include "xfa/fwl/core/cfwl_widget.h" +#include "xfa/fwl/core/ifwl_combobox.h" + +class CFWL_WidgetProperties; +class IFWL_ComboBoxDP; +class CFWL_ComboBoxDP; +class CFWL_ComboBoxItem; + +class CFWL_ComboBox : public CFWL_Widget { + public: + CFWL_ComboBox(); + ~CFWL_ComboBox() override; + + IFWL_ComboBox* GetWidget() override; + const IFWL_ComboBox* GetWidget() const override; + + FWL_Error Initialize(const CFWL_WidgetProperties* pProperties = nullptr); + int32_t AddString(const CFX_WideStringC& wsText); + int32_t AddString(const CFX_WideStringC& wsText, CFX_DIBitmap* pIcon); + bool RemoveAt(int32_t iIndex); // Returns false iff |iIndex| out of range. + void RemoveAll(); + int32_t CountItems(); + FWL_Error GetTextByIndex(int32_t iIndex, CFX_WideString& wsText); + int32_t GetCurSel(); + FWL_Error SetCurSel(int32_t iSel); + FWL_Error SetEditText(const CFX_WideString& wsText); + int32_t GetEditTextLength() const; + FWL_Error GetEditText(CFX_WideString& wsText, + int32_t nStart = 0, + int32_t nCount = -1) const; + FWL_Error SetEditSelRange(int32_t nStart, int32_t nCount = -1); + int32_t GetEditSelRange(int32_t nIndex, int32_t& nStart); + int32_t GetEditLimit(); + FWL_Error SetEditLimit(int32_t nLimit); + FWL_Error EditDoClipboard(int32_t iCmd); + FX_BOOL EditRedo(const IFDE_TxtEdtDoRecord* pRecord); + FX_BOOL EditUndo(const IFDE_TxtEdtDoRecord* pRecord); + FWL_Error SetMaxListHeight(FX_FLOAT fMaxHeight); + FWL_Error SetItemData(int32_t iIndex, void* pData); + void* GetItemData(int32_t iIndex); + FWL_Error SetListTheme(IFWL_ThemeProvider* pTheme); + FX_BOOL AfterFocusShowDropList(); + FWL_Error OpenDropDownList(FX_BOOL bActivate); + + 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_Error GetBBox(CFX_RectF& rect); + FWL_Error EditModifyStylesEx(uint32_t dwStylesExAdded, + uint32_t dwStylesExRemoved); + + protected: + class CFWL_ComboBoxDP : public IFWL_ComboBoxDP { + public: + CFWL_ComboBoxDP(); + ~CFWL_ComboBoxDP() override; + + // IFWL_DataProvider + FWL_Error GetCaption(IFWL_Widget* pWidget, + CFX_WideString& wsCaption) override; + + // IFWL_ListBoxDP + int32_t CountItems(const IFWL_Widget* pWidget) override; + IFWL_ListItem* GetItem(const IFWL_Widget* pWidget, int32_t nIndex) override; + int32_t GetItemIndex(IFWL_Widget* pWidget, IFWL_ListItem* pItem) override; + FX_BOOL SetItemIndex(IFWL_Widget* pWidget, + IFWL_ListItem* pItem, + int32_t nIndex) override; + + uint32_t GetItemStyles(IFWL_Widget* pWidget, IFWL_ListItem* pItem) override; + FWL_Error GetItemText(IFWL_Widget* pWidget, + IFWL_ListItem* pItem, + CFX_WideString& wsText) override; + FWL_Error GetItemRect(IFWL_Widget* pWidget, + IFWL_ListItem* pItem, + CFX_RectF& rtItem) override; + void* GetItemData(IFWL_Widget* pWidget, IFWL_ListItem* pItem) override; + FWL_Error SetItemStyles(IFWL_Widget* pWidget, + IFWL_ListItem* pItem, + uint32_t dwStyle) override; + FWL_Error SetItemText(IFWL_Widget* pWidget, + IFWL_ListItem* pItem, + const FX_WCHAR* pszText) override; + FWL_Error SetItemRect(IFWL_Widget* pWidget, + IFWL_ListItem* pItem, + const CFX_RectF& rtItem) override; + FX_FLOAT GetItemHeight(IFWL_Widget* pWidget) override; + CFX_DIBitmap* GetItemIcon(IFWL_Widget* pWidget, + IFWL_ListItem* pItem) override; + FWL_Error GetItemCheckRect(IFWL_Widget* pWidget, + IFWL_ListItem* pItem, + CFX_RectF& rtCheck) override; + FWL_Error SetItemCheckRect(IFWL_Widget* pWidget, + IFWL_ListItem* pItem, + const CFX_RectF& rtCheck) override; + uint32_t GetItemCheckState(IFWL_Widget* pWidget, + IFWL_ListItem* pItem) override; + FWL_Error SetItemCheckState(IFWL_Widget* pWidget, + IFWL_ListItem* pItem, + uint32_t dwCheckState) override; + + // IFWL_ComboBoxDP + FX_FLOAT GetListHeight(IFWL_Widget* pWidget) override; + + std::vector> m_ItemArray; + FX_FLOAT m_fMaxListHeight; + FX_FLOAT m_fItemHeight; + }; + CFWL_ComboBoxDP m_comboBoxData; +}; + +class CFWL_ComboBoxItem : public IFWL_ListItem { + public: + CFWL_ComboBoxItem(); + ~CFWL_ComboBoxItem(); + + CFX_RectF m_rtItem; + uint32_t m_dwStyles; + CFX_WideString m_wsText; + CFX_DIBitmap* m_pDIB; + uint32_t m_dwCheckState; + CFX_RectF m_rtCheckBox; + void* m_pData; +}; + +#endif // XFA_FWL_CORE_CFWL_COMBOBOX_H_ -- cgit v1.2.3