| 提交 | 用户 | age | ||
| 4b03ae | 1 | |
| 0ed438 | 2 | // MTerm1Doc.cpp: CMTerm1Doc 类的实现 |
| 4b03ae | 3 | // |
| Q | 4 | |
| 5 | #include "pch.h" | |
| 6 | #include "framework.h" | |
| 7 | // SHARED_HANDLERS 可以在实现预览、缩略图和搜索筛选器句柄的 | |
| 8 | // ATL 项目中进行定义，并允许与该项目共享文档代码。 | |
| 9 | #ifndef SHARED_HANDLERS | |
| 0ed438 | 10 | #include "MTerm1.h" |
| 4b03ae | 11 | #endif |
| Q | 12 | |
| 0ed438 | 13 | #include "MTerm1Doc.h" |
| 4b03ae | 14 | |
| Q | 15 | #include <propkey.h> |
| 16 | ||
| 17 | #ifdef _DEBUG | |
| 18 | #define new DEBUG_NEW | |
| 19 | #endif | |
| 20 | ||
| 0ed438 | 21 | // CMTerm1Doc |
| 4b03ae | 22 | |
| 0ed438 | 23 | IMPLEMENT_DYNCREATE(CMTerm1Doc, CDocument) |
| 4b03ae | 24 | |
| 0ed438 | 25 | BEGIN_MESSAGE_MAP(CMTerm1Doc, CDocument) |
| 4b03ae | 26 | END_MESSAGE_MAP() |
| Q | 27 | |
| 28 | ||
| 0ed438 | 29 | // CMTerm1Doc 构造/析构 |
| 4b03ae | 30 | |
| 0ed438 | 31 | CMTerm1Doc::CMTerm1Doc() noexcept |
| 4b03ae | 32 | { |
| Q | 33 | // TODO: 在此添加一次性构造代码 |
| 34 | ||
| 35 | } | |
| 36 | ||
| 0ed438 | 37 | CMTerm1Doc::~CMTerm1Doc() |
| 4b03ae | 38 | { |
| Q | 39 | } |
| 40 | ||
| 0ed438 | 41 | BOOL CMTerm1Doc::OnNewDocument() |
| 4b03ae | 42 | { |
| Q | 43 | if (!CDocument::OnNewDocument()) |
| 44 | return FALSE; | |
| 45 | ||
| 46 | // TODO: 在此添加重新初始化代码 | |
| 47 | // (SDI 文档将重用该文档) | |
| 0ed438 | 48 | |
| 4b03ae | 49 | return TRUE; |
| Q | 50 | } |
| 51 | ||
| 52 | ||
| 53 | ||
| 54 | ||
| 0ed438 | 55 | // CMTerm1Doc 序列化 |
| 4b03ae | 56 | |
| 0ed438 | 57 | void CMTerm1Doc::Serialize(CArchive& ar) |
| 4b03ae | 58 | { |
| Q | 59 | if (ar.IsStoring()) |
| 60 | { | |
| 61 | // TODO: 在此添加存储代码 | |
| 62 | } | |
| 63 | else | |
| 64 | { | |
| 65 | // TODO: 在此添加加载代码 | |
| 66 | } | |
| 67 | } | |
| 68 | ||
| 69 | #ifdef SHARED_HANDLERS | |
| 70 | ||
| 71 | // 缩略图的支持 | |
| 0ed438 | 72 | void CMTerm1Doc::OnDrawThumbnail(CDC& dc, LPRECT lprcBounds) |
| 4b03ae | 73 | { |
| Q | 74 | // 修改此代码以绘制文档数据 |
| 75 | dc.FillSolidRect(lprcBounds, RGB(255, 255, 255)); | |
| 76 | ||
| 77 | CString strText = _T("TODO: implement thumbnail drawing here"); | |
| 78 | LOGFONT lf; | |
| 79 | ||
| 80 | CFont* pDefaultGUIFont = CFont::FromHandle((HFONT) GetStockObject(DEFAULT_GUI_FONT)); | |
| 81 | pDefaultGUIFont->GetLogFont(&lf); | |
| 82 | lf.lfHeight = 36; | |
| 83 | ||
| 84 | CFont fontDraw; | |
| 85 | fontDraw.CreateFontIndirect(&lf); | |
| 86 | ||
| 87 | CFont* pOldFont = dc.SelectObject(&fontDraw); | |
| 88 | dc.DrawText(strText, lprcBounds, DT_CENTER | DT_WORDBREAK); | |
| 89 | dc.SelectObject(pOldFont); | |
| 90 | } | |
| 91 | ||
| 92 | // 搜索处理程序的支持 | |
| 0ed438 | 93 | void CMTerm1Doc::InitializeSearchContent() |
| 4b03ae | 94 | { |
| Q | 95 | CString strSearchContent; |
| 96 | // 从文档数据设置搜索内容。 | |
| 97 | // 内容部分应由“;”分隔 | |
| 98 | ||
| 99 | // 例如: strSearchContent = _T("point;rectangle;circle;ole object;")； | |
| 100 | SetSearchContent(strSearchContent); | |
| 101 | } | |
| 102 | ||
| 0ed438 | 103 | void CMTerm1Doc::SetSearchContent(const CString& value) |
| 4b03ae | 104 | { |
| Q | 105 | if (value.IsEmpty()) |
| 106 | { | |
| 107 | RemoveChunk(PKEY_Search_Contents.fmtid, PKEY_Search_Contents.pid); | |
| 108 | } | |
| 109 | else | |
| 110 | { | |
| 111 | CMFCFilterChunkValueImpl *pChunk = nullptr; | |
| 112 | ATLTRY(pChunk = new CMFCFilterChunkValueImpl); | |
| 113 | if (pChunk != nullptr) | |
| 114 | { | |
| 115 | pChunk->SetTextValue(PKEY_Search_Contents, value, CHUNK_TEXT); | |
| 116 | SetChunkValue(pChunk); | |
| 117 | } | |
| 118 | } | |
| 119 | } | |
| 120 | ||
| 121 | #endif // SHARED_HANDLERS | |
| 122 | ||
| 0ed438 | 123 | // CMTerm1Doc 诊断 |
| 4b03ae | 124 | |
| Q | 125 | #ifdef _DEBUG |
| 0ed438 | 126 | void CMTerm1Doc::AssertValid() const |
| 4b03ae | 127 | { |
| Q | 128 | CDocument::AssertValid(); |
| 129 | } | |
| 130 | ||
| 0ed438 | 131 | void CMTerm1Doc::Dump(CDumpContext& dc) const |
| 4b03ae | 132 | { |
| Q | 133 | CDocument::Dump(dc); |
| 134 | } | |
| 135 | #endif //_DEBUG | |
| 136 | ||
| 137 | ||
| 0ed438 | 138 | // CMTerm1Doc 命令 |
