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authordsinclair <dsinclair@chromium.org>2016-10-20 09:59:48 -0700
committerCommit bot <commit-bot@chromium.org>2016-10-20 09:59:48 -0700
commit05259e98f7416b59da18ee6059b48a23fddca8af (patch)
tree8af6be4a43aa37e8cd36023ffd36262c04c26ff7 /xfa/fwl/core/cfwl_combobox.h
parent73895de7dea3737d1a25801001b8efe186c6f5a3 (diff)
downloadpdfium-05259e98f7416b59da18ee6059b48a23fddca8af.tar.xz
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
Diffstat (limited to 'xfa/fwl/core/cfwl_combobox.h')
-rw-r--r--xfa/fwl/core/cfwl_combobox.h148
1 files changed, 148 insertions, 0 deletions
diff --git a/xfa/fwl/core/cfwl_combobox.h b/xfa/fwl/core/cfwl_combobox.h
new file mode 100644
index 0000000000..6e4988fe8e
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+++ 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 <memory>
+#include <vector>
+
+#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<std::unique_ptr<CFWL_ComboBoxItem>> 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_