1// Copyright 2014 PDFium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6
7#ifndef _XFA_FWL_THEME_IMP_H
8#define _XFA_FWL_THEME_IMP_H
9class CXFA_FWLTheme : public IFWL_ThemeProvider {
10 public:
11  CXFA_FWLTheme(CXFA_FFApp* pApp);
12  virtual ~CXFA_FWLTheme();
13  virtual FWL_ERR Release() {
14    delete this;
15    return FWL_ERR_Succeeded;
16  }
17  virtual IFWL_Target* Retain() { return NULL; }
18  virtual FWL_ERR GetClassName(CFX_WideString& wsClass) const {
19    return FWL_ERR_Succeeded;
20  }
21  virtual FX_DWORD GetHashCode() const { return 0; }
22  virtual FWL_ERR Initialize();
23  virtual FWL_ERR Finalize();
24  virtual FX_BOOL IsValidWidget(IFWL_Widget* pWidget);
25  virtual FX_DWORD GetThemeID(IFWL_Widget* pWidget);
26  virtual FX_DWORD SetThemeID(IFWL_Widget* pWidget,
27                              FX_DWORD dwThemeID,
28                              FX_BOOL bChildren = TRUE);
29  virtual FX_BOOL DrawBackground(CFWL_ThemeBackground* pParams);
30  virtual FX_BOOL DrawText(CFWL_ThemeText* pParams);
31  virtual void* GetCapacity(CFWL_ThemePart* pThemePart, FX_DWORD dwCapacity);
32  virtual FX_BOOL IsCustomizedLayout(IFWL_Widget* pWidget);
33  virtual FWL_ERR GetPartRect(CFWL_ThemePart* pThemePart);
34  virtual FX_BOOL IsInPart(CFWL_ThemePart* pThemePart,
35                           FX_FLOAT fx,
36                           FX_FLOAT fy);
37
38  virtual FX_BOOL CalcTextRect(CFWL_ThemeText* pParams, CFX_RectF& rect);
39  virtual FWL_ERR GetThemeMatrix(IFWL_Widget* pWidget, CFX_Matrix& matrix) {
40    return FWL_ERR_Succeeded;
41  }
42  virtual FWL_ERR SetThemeMatrix(IFWL_Widget* pWidget,
43                                 const CFX_Matrix& matrix) {
44    return FWL_ERR_Succeeded;
45  }
46  virtual FWL_ERR GetPartRect(CFWL_ThemePart* pThemePart, CFX_RectF& rtPart) {
47    return FWL_ERR_Succeeded;
48  }
49
50 protected:
51  CFWL_WidgetTP* GetTheme(IFWL_Widget* pWidget);
52  CFWL_CheckBoxTP* m_pCheckBoxTP;
53  CFWL_ListBoxTP* m_pListBoxTP;
54  CFWL_PictureBoxTP* m_pPictureBoxTP;
55  CFWL_ScrollBarTP* m_pSrollBarTP;
56  CFWL_EditTP* m_pEditTP;
57  CFWL_ComboBoxTP* m_pComboBoxTP;
58  CFWL_MonthCalendarTP* m_pMonthCalendarTP;
59  CFWL_DateTimePickerTP* m_pDateTimePickerTP;
60  CFWL_PushButtonTP* m_pPushButtonTP;
61  CFWL_CaretTP* m_pCaretTP;
62  CFWL_BarcodeTP* m_pBarcodeTP;
63  IFDE_TextOut* m_pTextOut;
64  FX_FLOAT m_fCapacity;
65  FX_DWORD m_dwCapacity;
66  IFX_Font* m_pCalendarFont;
67  CFX_WideString m_wsResource;
68  CXFA_FFApp* m_pApp;
69  CFX_RectF m_Rect;
70  CFX_SizeF m_SizeAboveBelow;
71};
72class CXFA_FWLCheckBoxTP : public CFWL_CheckBoxTP {
73 public:
74  CXFA_FWLCheckBoxTP();
75  virtual FX_BOOL DrawBackground(CFWL_ThemeBackground* pParams);
76
77 protected:
78  void DrawCheckSign(IFWL_Widget* pWidget,
79                     CFX_Graphics* pGraphics,
80                     const CFX_RectF* pRtBox,
81                     int32_t iState,
82                     CFX_Matrix* pMatrix);
83};
84class CXFA_FWLEditTP : public CFWL_EditTP {
85 public:
86  CXFA_FWLEditTP();
87  virtual ~CXFA_FWLEditTP();
88
89 public:
90  virtual FX_BOOL DrawBackground(CFWL_ThemeBackground* pParams);
91};
92#endif
93