sketcherdoc.cpp

Visual C++ 2005的源代码

// SketcherDoc.cpp : implementation of the CSketcherDoc class
//

#include "stdafx.h"
#include "Sketcher.h"

#include "SketcherDoc.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// CSketcherDoc

IMPLEMENT_DYNCREATE(CSketcherDoc, CDocument)

BEGIN_MESSAGE_MAP(CSketcherDoc, CDocument)
  ON_COMMAND(ID_COLOR_BLACK, &CSketcherDoc::OnColorBlack)
  ON_COMMAND(ID_COLOR_RED, &CSketcherDoc::OnColorRed)
  ON_COMMAND(ID_COLOR_GREEN, &CSketcherDoc::OnColorGreen)
  ON_COMMAND(ID_COLOR_BLUE, &CSketcherDoc::OnColorBlue)
  ON_COMMAND(ID_ELEMENT_LINE, &CSketcherDoc::OnElementLine)
  ON_COMMAND(ID_ELEMENT_RECTANGLE, &CSketcherDoc::OnElementRectangle)
  ON_COMMAND(ID_ELEMENT_CIRCLE, &CSketcherDoc::OnElementCircle)
  ON_COMMAND(ID_ELEMENT_CURVE, &CSketcherDoc::OnElementCurve)
  ON_UPDATE_COMMAND_UI(ID_COLOR_BLACK, &CSketcherDoc::OnUpdateColorBlack)
  ON_UPDATE_COMMAND_UI(ID_COLOR_RED, &CSketcherDoc::OnUpdateColorRed)
  ON_UPDATE_COMMAND_UI(ID_COLOR_GREEN, &CSketcherDoc::OnUpdateColorGreen)
  ON_UPDATE_COMMAND_UI(ID_COLOR_BLUE, &CSketcherDoc::OnUpdateColorBlue)
  ON_UPDATE_COMMAND_UI(ID_ELEMENT_LINE, &CSketcherDoc::OnUpdateElementLine)
  ON_UPDATE_COMMAND_UI(ID_ELEMENT_RECTANGLE, &CSketcherDoc::OnUpdateElementRectangle)
  ON_UPDATE_COMMAND_UI(ID_ELEMENT_CIRCLE, &CSketcherDoc::OnUpdateElementCircle)
  ON_UPDATE_COMMAND_UI(ID_ELEMENT_CURVE, &CSketcherDoc::OnUpdateElementCurve)
END_MESSAGE_MAP()


// CSketcherDoc construction/destruction

CSketcherDoc::CSketcherDoc()
: m_Element(LINE), m_Color(BLACK)
{
	// TODO: add one-time construction code here

}

CSketcherDoc::~CSketcherDoc()
{
}

BOOL CSketcherDoc::OnNewDocument()
{
	if (!CDocument::OnNewDocument())
		return FALSE;

	// TODO: add reinitialization code here
	// (SDI documents will reuse this document)

	return TRUE;
}




// CSketcherDoc serialization

void CSketcherDoc::Serialize(CArchive& ar)
{
	if (ar.IsStoring())
	{
		// TODO: add storing code here
	}
	else
	{
		// TODO: add loading code here
	}
}


// CSketcherDoc diagnostics

#ifdef _DEBUG
void CSketcherDoc::AssertValid() const
{
	CDocument::AssertValid();
}

void CSketcherDoc::Dump(CDumpContext& dc) const
{
	CDocument::Dump(dc);
}
#endif //_DEBUG


// CSketcherDoc commands

void CSketcherDoc::OnColorBlack()
{
     m_Color = BLACK;          // Set the drawing color to black
}

void CSketcherDoc::OnColorRed()
{
     m_Color = RED;          // Set the drawing color to red
}

void CSketcherDoc::OnColorGreen()
{
     m_Color = GREEN;          // Set the drawing color to green
}

void CSketcherDoc::OnColorBlue()
{
     m_Color = BLUE;          // Set the drawing color to blue
}

void CSketcherDoc::OnElementLine()
{
     m_Element = LINE;         // Set element type as a line
}

void CSketcherDoc::OnElementRectangle()
{
     m_Element = RECTANGLE;         // Set element type as a rectangle
}

void CSketcherDoc::OnElementCircle()
{
     m_Element = CIRCLE;         // Set element type as a circle
}

void CSketcherDoc::OnElementCurve()
{
     m_Element = CURVE;         // Set element type as a curve
}

void CSketcherDoc::OnUpdateColorBlack(CCmdUI *pCmdUI)
{
   // Set menu item Checked if the current color is black
   pCmdUI->SetCheck(m_Color==BLACK);
}

void CSketcherDoc::OnUpdateColorRed(CCmdUI *pCmdUI)
{
   // Set menu item Checked if the current color is red
   pCmdUI->SetCheck(m_Color==RED);
}

void CSketcherDoc::OnUpdateColorGreen(CCmdUI *pCmdUI)
{
     // Set menu item Checked if the current color is green
   pCmdUI->SetCheck(m_Color==GREEN);

}

void CSketcherDoc::OnUpdateColorBlue(CCmdUI *pCmdUI)
{
   // Set menu item Checked if the current color is blue
   pCmdUI->SetCheck(m_Color==BLUE);
}

void CSketcherDoc::OnUpdateElementLine(CCmdUI *pCmdUI)
{
     // Set Checked if the current element is a circle
   pCmdUI->SetCheck(m_Element==LINE);
}

void CSketcherDoc::OnUpdateElementRectangle(CCmdUI *pCmdUI)
{
   // Set Checked if the current element is a rectangle
   pCmdUI->SetCheck(m_Element==RECTANGLE);
}

void CSketcherDoc::OnUpdateElementCircle(CCmdUI *pCmdUI)
{
   // Set Checked if the current element is a circle
   pCmdUI->SetCheck(m_Element==CIRCLE);
}

void CSketcherDoc::OnUpdateElementCurve(CCmdUI *pCmdUI)
{
   // Set Checked if the current element is a curve
   pCmdUI->SetCheck(m_Element==CURVE);
}