VS2010-Draw.rar_VS2010 打开_draw_withintv6_画图软件

// This MFC Samples source code demonstrates using MFC Microsoft Office Fluent User Interface // (the "Fluent UI") and is provided only as referential material to supplement the // Microsoft Foundation Classes Reference and related electronic documentation // included with the MFC C++ library software. // License terms to copy, use or distribute the Fluent UI are available separately. // To learn more about our Fluent UI licensing program, please visit // http://msdn.microsoft.com/officeui. // // Copyright (C) Microsoft Corporation // All rights reserved. #include "stdafx.h" #include <afxpriv.h> #include "DrawClient.h" #include "drawdoc.h" #include "drawobj.h" #include "cntritem.h" #include "drawvw.h" #include "drawobj.h" #include "drawtool.h" #include "mainfrm.h" #include "LineWeightDlg.h" #ifdef _DEBUG #undef THIS_FILE static char BASED_CODE THIS_FILE[] = __FILE__; #endif // private clipboard format(list of Draw objects) CLIPFORMAT CDrawView::m_cfDraw = (CLIPFORMAT) ::RegisterClipboardFormat(_T("MFC Draw Sample")); CLIPFORMAT CDrawView::m_cfObjectDescriptor = NULL; ///////////////////////////////////////////////////////////////////////////// // CDrawView IMPLEMENT_DYNCREATE(CDrawView, CScrollView) BEGIN_MESSAGE_MAP(CDrawView, CScrollView) //{{AFX_MSG_MAP(CDrawView) ON_COMMAND(ID_OLE_INSERT_NEW, OnInsertObject) ON_COMMAND(ID_CANCEL_EDIT, OnCancelEdit) ON_WM_LBUTTONDOWN() ON_WM_LBUTTONUP() ON_WM_MOUSEMOVE() ON_WM_LBUTTONDBLCLK() ON_COMMAND(ID_DRAW_SELECT, OnDrawSelect) ON_COMMAND(ID_DRAW_ROUNDRECT, OnDrawRoundRect) ON_COMMAND(ID_DRAW_RECT, OnDrawRect) ON_COMMAND(ID_DRAW_LINE, OnDrawLine) ON_COMMAND(ID_DRAW_ELLIPSE, OnDrawEllipse) ON_UPDATE_COMMAND_UI(ID_DRAW_ELLIPSE, OnUpdateDrawEllipse) ON_UPDATE_COMMAND_UI(ID_DRAW_LINE, OnUpdateDrawLine) ON_UPDATE_COMMAND_UI(ID_DRAW_RECT, OnUpdateDrawRect) ON_UPDATE_COMMAND_UI(ID_DRAW_ROUNDRECT, OnUpdateDrawRoundRect) ON_UPDATE_COMMAND_UI(ID_DRAW_SELECT, OnUpdateDrawSelect) ON_UPDATE_COMMAND_UI(ID_OBJECT_MOVEBACK, OnUpdateSingleSelect) ON_COMMAND(ID_EDIT_SELECT_ALL, OnEditSelectAll) ON_COMMAND(ID_EDIT_CLEAR, OnEditClear) ON_UPDATE_COMMAND_UI(ID_EDIT_CLEAR, OnUpdateAnySelect) ON_COMMAND(ID_DRAW_POLYGON, OnDrawPolygon) ON_UPDATE_COMMAND_UI(ID_DRAW_POLYGON, OnUpdateDrawPolygon) ON_WM_SIZE() ON_COMMAND(ID_VIEW_GRID, OnViewGrid) ON_UPDATE_COMMAND_UI(ID_VIEW_GRID, OnUpdateViewGrid) ON_WM_ERASEBKGND() ON_COMMAND(ID_OBJECT_FILLCOLOR, OnObjectFillColor) ON_UPDATE_COMMAND_UI(ID_OBJECT_FILLCOLOR, OnUpdateObjectFillColor) ON_COMMAND(ID_OBJECT_NOFILL, OnObjectNoFill) ON_UPDATE_COMMAND_UI(ID_OBJECT_NOFILL, OnUpdateObjectNoFill) ON_COMMAND(ID_OBJECT_LINECOLOR, OnObjectLineColor) ON_UPDATE_COMMAND_UI(ID_OBJECT_LINECOLOR, OnUpdateObjectLineColor) ON_COMMAND(ID_OBJECT_NOLINE, OnObjectNoLine) ON_UPDATE_COMMAND_UI(ID_OBJECT_NOLINE, OnUpdateObjectNoLine) ON_COMMAND_RANGE(ID_OBJECT_LINEWEIGHT, ID_OBJECT_LINEWEIGHT_MORE, OnObjectLineWeight) ON_UPDATE_COMMAND_UI_RANGE(ID_OBJECT_LINEWEIGHT, ID_OBJECT_LINEWEIGHT_MORE, OnUpdateObjectLineWeight) ON_COMMAND(ID_OBJECT_PROPERTIES, OnObjectProperties) ON_UPDATE_COMMAND_UI(ID_OBJECT_PROPERTIES, OnUpdateObjectProperties) ON_COMMAND(ID_OBJECT_STYLES, OnObjectStyles) ON_UPDATE_COMMAND_UI(ID_OBJECT_STYLES, OnUpdateObjectStyles) ON_COMMAND(ID_OBJECT_MOVEBACK, OnObjectMoveBack) ON_COMMAND(ID_OBJECT_MOVEFORWARD, OnObjectMoveForward) ON_COMMAND(ID_OBJECT_MOVETOBACK, OnObjectMoveToBack) ON_COMMAND(ID_OBJECT_MOVETOFRONT, OnObjectMoveToFront) ON_COMMAND(ID_EDIT_COPY, OnEditCopy) ON_UPDATE_COMMAND_UI(ID_EDIT_COPY, OnUpdateEditCopy) ON_COMMAND(ID_EDIT_CUT, OnEditCut) ON_UPDATE_COMMAND_UI(ID_EDIT_CUT, OnUpdateEditCut) ON_COMMAND(ID_EDIT_PASTE, OnEditPaste) ON_UPDATE_COMMAND_UI(ID_EDIT_PASTE, OnUpdateEditPaste) ON_WM_SETFOCUS() ON_COMMAND(ID_VIEW_SHOWOBJECTS, OnViewShowObjects) ON_UPDATE_COMMAND_UI(ID_VIEW_SHOWOBJECTS, OnUpdateViewShowObjects) ON_WM_DESTROY() ON_UPDATE_COMMAND_UI(ID_EDIT_SELECT_ALL, OnUpdateEditSelectAll) ON_WM_CREATE() ON_UPDATE_COMMAND_UI(ID_OBJECT_MOVEFORWARD, OnUpdateSingleSelect) ON_UPDATE_COMMAND_UI(ID_OBJECT_MOVETOBACK, OnUpdateSingleSelect) ON_UPDATE_COMMAND_UI(ID_OBJECT_MOVETOFRONT, OnUpdateSingleSelect) ON_WM_CONTEXTMENU() // Standard printing commands ON_COMMAND(ID_FILE_PRINT, OnFilePrint) ON_COMMAND(ID_FILE_PRINT_PREVIEW, OnFilePrintPreview) ON_COMMAND(ID_FILE_PRINT_DIRECT, OnFilePrint) //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CDrawView construction/destruction CDrawView::CDrawView() { m_bGrid = TRUE; m_gridColor = RGB(0, 0, 128); m_bActive = FALSE; // new if ( m_cfObjectDescriptor == NULL ) m_cfObjectDescriptor = (CLIPFORMAT)::RegisterClipboardFormat(_T("Object Descriptor") ); m_prevDropEffect = DROPEFFECT_NONE; // end new } CDrawView::~CDrawView() { ResetPreviewState(); } BOOL CDrawView::PreCreateWindow(CREATESTRUCT& cs) { ASSERT(cs.style & WS_CHILD); if (cs.lpszClass == NULL) cs.lpszClass = AfxRegisterWndClass(CS_DBLCLKS); return TRUE; } void CDrawView::OnActivateView(BOOL bActivate, CView* pActiveView, CView* pDeactiveView) { CView::OnActivateView(bActivate, pActiveView, pDeactiveView); if (!bActivate && GetDocument()->CanDeactivateInplace()) { COleClientItem* pActiveItem = GetDocument()->GetInPlaceActiveItem(this); if (pActiveItem != NULL && pActiveItem->GetItemState() == COleClientItem::activeUIState) { pActiveItem->Deactivate(); } } // invalidate selections when active status changes if (m_bActive != bActivate) { if (bActivate) // if becoming active update as if active m_bActive = bActivate; if (!m_selection.IsEmpty()) OnUpdate(NULL, HINT_UPDATE_SELECTION, NULL); m_bActive = bActivate; } ((CMainFrame*)AfxGetMainWnd())->UpdateUI(this); ((CMainFrame*)AfxGetMainWnd())->UpdateContextTab(this); } ///////////////////////////////////////////////////////////////////////////// // CDrawView drawing void CDrawView::InvalObj(CDrawObj* pObj) { CRect rect = pObj->m_position; DocToClient(rect); if (m_bActive && IsSelected(pObj)) { rect.left -= 4; rect.top -= 5; rect.right += 5; rect.bottom += 4; } rect.InflateRect(1, 1); // handles CDrawOleObj objects InvalidateRect(rect, FALSE); } void CDrawView::OnUpdate(CView* , LPARAM lHint, CObject* pHint) { switch (lHint) { case HINT_UPDATE_WINDOW: // redraw entire window Invalidate(FALSE); break; case HINT_UPDATE_DRAWOBJ: // a single object has changed InvalObj((CDrawObj*)pHint); break; case HINT_UPDATE_SELECTION: // an entire selection has changed { CDrawObjList* pList = pHint != NULL ? (CDrawObjList*)pHint : &m_selection; POSITION pos = pList->GetHeadPosition(); while (pos != NULL) { InvalObj(pList->GetNext(pos)); } ((CMainFrame*)AfxGetMainWnd())->UpdateUI(this); } break; case HINT_DELETE_SELECTION: // an entire selection has been removed if (pHint != &m_selection) { CDrawObjList* pList = (CDrawObjList*)pHint; POSITION pos = pList->GetHeadPosition(); while (pos != NULL) { CDrawObj* pObj = pList->GetNext(pos); InvalObj(pObj); Remove(pObj); // remove it from this view's selection } } ((CMainFrame*)AfxGetMainWnd())->UpdateUI(this); break; case HINT_UPDATE_OLE_ITEMS: { CDrawDoc* pDoc = GetDocument(); POSITION pos = pDoc->GetObjects()->GetHeadPosition(); while (pos != NULL) { CDrawObj* pObj = pDoc->GetObjects()->GetNext(pos); if (pObj->IsKindOf(RUNTIME_CLASS(CDrawOleObj))) InvalObj(pObj); } } break; default: ASSERT(FALSE); break; } } void CDrawView::OnPrepareDC(CDC* pDC, CPrintInfo* pInfo) { CScrollView::OnPrepareDC(pDC, pInfo); // mapping mod