| // 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_BASEWIDGET_IFWL_PICTUREBOX_H_ |
| #define XFA_FWL_BASEWIDGET_IFWL_PICTUREBOX_H_ |
| |
| #include "xfa/fwl/core/fwl_widgetimp.h" |
| #include "xfa/fwl/core/ifwl_dataprovider.h" |
| #include "xfa/fwl/core/ifwl_widget.h" |
| #include "xfa/fwl/core/cfwl_widgetimpproperties.h" |
| #include "xfa/fwl/core/fwl_error.h" |
| |
| #define FWL_CLASS_PictureBox L"FWL_PICTUREBOX" |
| #define FWL_STYLEEXT_PTB_Left 0L << 0 |
| #define FWL_STYLEEXT_PTB_Center 1L << 0 |
| #define FWL_STYLEEXT_PTB_Right 2L << 0 |
| #define FWL_STYLEEXT_PTB_Top 0L << 2 |
| #define FWL_STYLEEXT_PTB_Vcenter 1L << 2 |
| #define FWL_STYLEEXT_PTB_Bottom 2L << 2 |
| #define FWL_STYLEEXT_PTB_Normal 0L << 4 |
| #define FWL_STYLEEXT_PTB_AutoSize 1L << 4 |
| #define FWL_STYLEEXT_PTB_StretchImage 2L << 4 |
| #define FWL_STYLEEXT_PTB_StretchHImage 3L << 4 |
| #define FWL_STYLEEXT_PTB_StretchVImage 4L << 4 |
| #define FWL_STYLEEXT_PTB_HAlignMask 3L << 0 |
| #define FWL_STYLEEXT_PTB_VAlignMask 3L << 2 |
| #define FWL_STYLEEXT_PTB_StretchAlignMask 7L << 4 |
| |
| class CFX_DIBitmap; |
| |
| class IFWL_PictureBoxDP : public IFWL_DataProvider { |
| public: |
| virtual CFX_DIBitmap* GetPicture(IFWL_Widget* pWidget) = 0; |
| virtual CFX_DIBitmap* GetErrorPicture(IFWL_Widget* pWidget) = 0; |
| virtual CFX_DIBitmap* GetInitialPicture(IFWL_Widget* pWidget) = 0; |
| virtual int32_t GetOpacity(IFWL_Widget* pWidget) = 0; |
| virtual int32_t GetFlipMode(IFWL_Widget* pWidget) = 0; |
| virtual FWL_Error GetMatrix(IFWL_Widget* pWidget, CFX_Matrix& matrix) = 0; |
| }; |
| |
| class IFWL_PictureBox : public IFWL_Widget { |
| public: |
| static IFWL_PictureBox* Create(const CFWL_WidgetImpProperties& properties, |
| IFWL_Widget* pOuter); |
| |
| protected: |
| IFWL_PictureBox(); |
| }; |
| |
| #endif // XFA_FWL_BASEWIDGET_IFWL_PICTUREBOX_H_ |