diff options
Diffstat (limited to 'xfa/include/fxfa/fxfa_widget.h')
| -rw-r--r-- | xfa/include/fxfa/fxfa_widget.h | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/xfa/include/fxfa/fxfa_widget.h b/xfa/include/fxfa/fxfa_widget.h new file mode 100644 index 0000000000..4488502bf7 --- /dev/null +++ b/xfa/include/fxfa/fxfa_widget.h @@ -0,0 +1,101 @@ +// 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 _FXFA_WIDGET_H
+#define _FXFA_WIDGET_H
+class CXFA_Node;
+class CXFA_FFDocView;
+class CXFA_FFDoc;
+class CXFA_FFApp;
+class CXFA_Node;
+class CXFA_EventParam;
+class CXFA_FFWidget;
+class CXFA_TextLayout;
+class CXFA_TextProvider;
+class CXFA_WidgetLayoutData;
+class IFX_Font;
+class CXFA_WidgetAcc;
+#include "fxfa_objectacc.h"
+class CXFA_WidgetAcc : public CXFA_WidgetData
+{
+public:
+ CXFA_WidgetAcc(CXFA_FFDocView* pDocView, CXFA_Node* pNode);
+ ~CXFA_WidgetAcc();
+
+ FX_BOOL GetName(CFX_WideString &wsName, FX_INT32 iNameType = 0);
+ FX_BOOL ProcessValueChanged();
+
+public:
+
+ void ResetData();
+
+
+ void SetImageEdit(FX_WSTR wsContentType, FX_WSTR wsHref, FX_WSTR wsData);
+
+ CXFA_WidgetAcc* GetExclGroup();
+ CXFA_FFDocView* GetDocView();
+ CXFA_FFDoc* GetDoc();
+ CXFA_FFApp* GetApp();
+ IXFA_AppProvider* GetAppProvider();
+
+ FX_INT32 ProcessEvent(FX_INT32 iActivity, CXFA_EventParam* pEventParam);
+ FX_INT32 ProcessEvent(CXFA_Event& event, CXFA_EventParam* pEventParam);
+ FX_INT32 ProcessCalculate();
+ FX_INT32 ProcessValidate(FX_INT32 iFlags = 0);
+ FX_INT32 ExecuteScript(CXFA_Script script, CXFA_EventParam* pEventParam, FXJSE_HVALUE* pRetValue = NULL);
+
+ CXFA_FFWidget* GetNextWidget(CXFA_FFWidget* pWidget);
+ void StartWidgetLayout(FX_FLOAT &fCalcWidth, FX_FLOAT& fCalcHeight);
+ FX_BOOL FindSplitPos(FX_INT32 iBlockIndex, FX_FLOAT &fCalcHeight);
+ FX_BOOL LoadCaption();
+ FX_BOOL LoadText();
+ FX_BOOL LoadImageImage();
+ FX_BOOL LoadImageEditImage();
+ void GetImageDpi(FX_INT32 &iImageXDpi, FX_INT32 &iImageYDpi);
+ void GetImageEditDpi(FX_INT32 &iImageXDpi, FX_INT32 &iImageYDpi);
+ CXFA_TextLayout* GetCaptionTextLayout();
+ CXFA_TextLayout* GetTextLayout();
+ CFX_DIBitmap* GetImageImage();
+ CFX_DIBitmap* GetImageEditImage();
+ void SetImageImage(CFX_DIBitmap* newImage);
+ void SetImageEditImage(CFX_DIBitmap* newImage);
+ void UpdateUIDisplay(CXFA_FFWidget* pExcept = NULL);
+ void NotifyEvent(FX_DWORD dwEvent, CXFA_FFWidget* pWidget = NULL, FX_LPVOID pParam = NULL, FX_LPVOID pAdditional = NULL);
+
+
+ CXFA_Node* GetDatasets();
+ IFX_Font* GetFDEFont();
+ FX_FLOAT GetFontSize();
+ FX_ARGB GetTextColor();
+ FX_FLOAT GetLineHeight();
+ CXFA_WidgetLayoutData* GetWidgetLayoutData();
+protected:
+ void ProcessScriptTestValidate(CXFA_Validate validate, FX_INT32 iRet, FXJSE_HVALUE pRetValue, FX_BOOL bVersionFlag);
+ FX_INT32 ProcessFormatTestValidate(CXFA_Validate validate, FX_BOOL bVersionFlag);
+ FX_INT32 ProcessNullTestValidate(CXFA_Validate validate, FX_INT32 iFlags, FX_BOOL bVersionFlag);
+ void GetValidateCaptionName(CFX_WideString& wsCaptionName, FX_BOOL bVersionFlag);
+ void GetValidateMessage(IXFA_AppProvider* pAppProvider, CFX_WideString& wsMessage, FX_BOOL bError, FX_BOOL bVersionFlag);
+ void CalcCaptionSize(CFX_SizeF &szCap);
+ FX_BOOL CalculateFieldAutoSize(CFX_SizeF &size);
+ FX_BOOL CalculateWidgetAutoSize(CFX_SizeF &size);
+ FX_BOOL CalculateTextEditAutoSize(CFX_SizeF &size);
+ FX_BOOL CalculateCheckButtonAutoSize(CFX_SizeF &size);
+ FX_BOOL CalculatePushButtonAutoSize(CFX_SizeF &size);
+ FX_BOOL CalculateImageEditAutoSize(CFX_SizeF &size);
+ FX_BOOL CalculateImageAutoSize(CFX_SizeF &size);
+ FX_BOOL CalculateTextAutoSize(CFX_SizeF &size);
+ FX_FLOAT CalculateWidgetAutoHeight(FX_FLOAT fHeightCalc);
+ FX_FLOAT CalculateWidgetAutoWidth(FX_FLOAT fWidthCalc);
+ FX_FLOAT GetWidthWithoutMargin(FX_FLOAT fWidthCalc);
+ FX_FLOAT GetHeightWithoutMargin(FX_FLOAT fHeightCalc);
+ void CalculateTextContentSize(CFX_SizeF &size);
+ void CalculateAccWidthAndHeight(XFA_ELEMENT eUIType, FX_FLOAT& fWidth, FX_FLOAT& fCalcHeight);
+ void InitLayoutData();
+ void StartTextLayout(FX_FLOAT& fCalcWidth, FX_FLOAT& fCalcHeight);
+ CXFA_FFDocView* m_pDocView;
+ CXFA_WidgetLayoutData* m_pLayoutData;
+};
+#endif
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