📄 cedtvieweditadv.cpp

📁 Crimson编辑器的英文版,完成从韩文版变成英文版的移植,并且附带可执行文件和注册表文件,无需原先的安装包,是改写编辑器的最理想选择.
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#include "stdafx.h"
#include "cedtHeader.h"



void CCedtView::ActionDeleteLineSelection()
{
	INT nBegX, nBegY, nEndX, nEndY; GetSelectedIndex(nBegX, nBegY, nEndX, nEndY);

	if( nBegY != nEndY ) DeleteLineSelection(nBegX, nBegY, nEndX, nEndY);
	else DeleteString(nBegX, nBegY, nEndX-nBegX);

	SetCaretPosY( GetPosYFromIdxY( nBegX, nBegY ) );
	CFormatedString & rLine = GetLineFromPosY( m_nCaretPosY );
	SetCaretPosX( GetPosXFromIdxX( rLine, nBegX ) );
}

void CCedtView::ActionDeleteColumnSelection()
{
	INT nBegX, nBegY, nEndX, nEndY; GetSelectedPosition(nBegX, nBegY, nEndX, nEndY);

	DeleteColumnSelection(nBegX, nBegY, nEndX, nEndY);

	SetCaretPosY( nBegY ); m_nAnchorPosY = nEndY;
	SetCaretPosX( nBegX ); m_nAnchorPosX = nBegX;
}

void CCedtView::ActionDeleteColumnChar()
{
	INT nLineHeight = GetLineHeight();
	INT nBegX, nBegY, nEndX, nEndY; GetSelectedPosition(nBegX, nBegY, nEndX, nEndY);

	for(INT nPosY = nBegY; nPosY <= nEndY; nPosY += nLineHeight ) {
		CFormatedString & rLine = GetLineFromPosY( nPosY );
		INT nIdxY = GetIdxYFromPosY( nPosY ), nLstX = GetLastPosX( rLine );

		if( nBegX < nLstX ) {
			INT nIdxX = GetIdxXFromPosX( rLine, nBegX, TRUE );
			FORMATEDWORDINFO & rWord = GetWordFromIdxX( rLine, nIdxX );
			if( rWord.m_cType == WT_DBCHAR ) {
				DeleteString(nIdxX, nIdxY, 2);
				InsertChar(nIdxX, nIdxY, ' ');
			} else DeleteChar(nIdxX, nIdxY);
		}
	}

	SetCaretPosY( nBegY ); m_nAnchorPosY = nEndY;
	SetCaretPosX( nBegX ); m_nAnchorPosX = nBegX;
}

void CCedtView::ActionDeleteColumnPrevChar()
{
	INT nLineHeight = GetLineHeight(), nAveCharWidth = GetAveCharWidth();
	INT nBegX, nBegY, nEndX, nEndY; GetSelectedPosition(nBegX, nBegY, nEndX, nEndY);

	if( nBegX <= 0 ) return;
	else nBegX = nEndX = nBegX - nAveCharWidth;

	for(INT nPosY = nBegY; nPosY <= nEndY; nPosY += nLineHeight ) {
		CFormatedString & rLine = GetLineFromPosY( nPosY );
		INT nIdxY = GetIdxYFromPosY( nPosY ), nLstX = GetLastPosX( rLine );

		if( nBegX < nLstX ) {
			INT nIdxX = GetIdxXFromPosX( rLine, nBegX, TRUE );
			FORMATEDWORDINFO & rWord = GetWordFromIdxX( rLine, nIdxX );
			if( rWord.m_cType == WT_DBCHAR ) {
				DeleteString(nIdxX, nIdxY, 2);
				InsertChar(nIdxX, nIdxY, ' ');
			} else DeleteChar(nIdxX, nIdxY);
		}
	}

	SetCaretPosY( nBegY ); m_nAnchorPosY = nEndY;
	SetCaretPosX( nBegX ); m_nAnchorPosX = nBegX;
}

void CCedtView::ActionDeleteColumnToEndOfLine()
{
	INT nLineHeight = GetLineHeight();
	INT nBegX, nBegY, nEndX, nEndY; GetSelectedPosition(nBegX, nBegY, nEndX, nEndY);

	for(INT nPosY = nBegY; nPosY <= nEndY; nPosY += nLineHeight ) {
		CFormatedString & rLine = GetLineFromPosY( nPosY );
		INT nIdxY = GetIdxYFromPosY( nPosY ), nLstX = GetLastPosX( rLine );

		if( nBegX < nLstX ) {
			INT nIdxX = GetIdxXFromPosX( rLine, nBegX, TRUE );
			FORMATEDWORDINFO & rWord = GetWordFromIdxX( rLine, nIdxX );
			INT nLdxX = GetIdxXFromPosX( rLine, nLstX, TRUE );
			if( rWord.m_cType == WT_DBCHAR && rWord.m_nPosition < nBegX ) {
				DeleteString(nIdxX, nIdxY, nLdxX - nIdxX);
				InsertChar(nIdxX, nIdxY, ' ');
			} else DeleteString(nIdxX, nIdxY, nLdxX - nIdxX);
		}
	}

	SetCaretPosY( nBegY ); m_nAnchorPosY = nEndY;
	SetCaretPosX( nBegX ); m_nAnchorPosX = nBegX;
}

void CCedtView::ActionDeleteColumnToBeginOfLine()
{
	INT nLineHeight = GetLineHeight();
	INT nBegX, nBegY, nEndX, nEndY; GetSelectedPosition(nBegX, nBegY, nEndX, nEndY);

	if( nBegX <= 0 ) return;

	for(INT nPosY = nBegY; nPosY <= nEndY; nPosY += nLineHeight ) {
		CFormatedString & rLine = GetLineFromPosY( nPosY );
		INT nIdxY = GetIdxYFromPosY( nPosY ), nLstX = GetLastPosX( rLine );

		if( nBegX < nLstX ) {
			INT nIdxX = GetIdxXFromPosX( rLine, nBegX, TRUE );
			FORMATEDWORDINFO & rWord = GetWordFromIdxX( rLine, nIdxX );
			if( rWord.m_cType == WT_DBCHAR && rWord.m_nPosition < nBegX ) {
				DeleteString(0, nIdxY, nIdxX + 2);
				InsertChar(0, nIdxY, ' ');
			} else DeleteString(0, nIdxY, nIdxX);
		} else {
			INT nIdxX = GetIdxXFromPosX( rLine, nLstX, TRUE );
			DeleteString(0, nIdxY, nIdxX);
		}
	}

	nBegX = nEndX = 0;
	SetCaretPosY( nBegY ); m_nAnchorPosY = nEndY;
	SetCaretPosX( nBegX ); m_nAnchorPosX = nBegX;
}

void CCedtView::ActionCopyLineSelection(CMemText & rBlock)
{
	rBlock.RemoveAll(); INT nBegX, nBegY, nEndX, nEndY; 
	GetSelectedIndex(nBegX, nBegY, nEndX, nEndY);

	if( nBegY != nEndY ) CopyToLineSelection(rBlock, nBegX, nBegY, nEndX, nEndY);
	else { rBlock.AddTail(""); CopyToString(rBlock.GetTail(), nBegX, nBegY, nEndX-nBegX); }
}

void CCedtView::ActionCopyColumnSelection(CMemText & rBlock)
{
	rBlock.RemoveAll(); INT nBegX, nBegY, nEndX, nEndY; 
	GetSelectedPosition(nBegX, nBegY, nEndX, nEndY);

	CopyToColumnSelection(rBlock, nBegX, nBegY, nEndX, nEndY);
}

void CCedtView::ActionCopyLine(CMemText & rBlock)
{
	rBlock.RemoveAll(); INT nIdxY = GetIdxYFromPosY( m_nCaretPosY );

	rBlock.AddTail( GetLineFromIdxY( nIdxY ) );
	rBlock.AddTail( "" );
}

void CCedtView::ActionCopyFilePath(CMemText & rBlock)
{
	rBlock.RemoveAll(); CCedtDoc * pDoc = (CCedtDoc *)GetDocument();
	CString szPathName = pDoc->GetTitle();

	rBlock.AddTail(szPathName);
}

void CCedtView::ActionPasteLineSelection(CMemText & rBlock)
{
	INT nBegX, nBegY; PositionToIndex( m_nCaretPosX, m_nCaretPosY, nBegX, nBegY );
	INT nEndX = nBegX, nEndY = nBegY;

	if( rBlock.GetCount() == 1 ) {
		LPCTSTR lpszString = rBlock.GetTail();
		InsertString(nBegX, nBegY, lpszString);
		nEndX = nBegX + strlen(lpszString);
	} else if( rBlock.GetCount() > 1 ) InsertLineSelection(nBegX, nBegY, nEndX, nEndY, rBlock);

	SetCaretPosY( GetPosYFromIdxY( nEndX, nEndY ) );
	CFormatedString & rLine = GetLineFromPosY( m_nCaretPosY );
	SetCaretPosX( GetPosXFromIdxX( rLine, nEndX ) );
}

void CCedtView::ActionPasteColumnSelection(CMemText & rBlock)
{
	INT nBegX = m_nCaretPosX, nBegY = m_nCaretPosY;
	INT nEndX = nBegX, nEndY = nBegY;

	InsertColumnSelection(nBegX, nBegY, nEndX, nEndY, rBlock);

	SetCaretPosY( nBegY ); m_nAnchorPosY = nBegY;
	SetCaretPosX( nEndX ); m_nAnchorPosX = nEndX;
}


void CCedtView::ActionChangeLineSelection(CMemText & rBlock)
{
	INT nBegX, nBegY, nEndX, nEndY;
	GetSelectedIndex(nBegX, nBegY, nEndX, nEndY);

	if( nBegY != nEndY ) DeleteLineSelection(nBegX, nBegY, nEndX, nEndY);
	else DeleteString(nBegX, nBegY, nEndX-nBegX);

	if( nBegY != nEndY ) InsertLineSelection(nBegX, nBegY, nEndX, nEndY, rBlock);
	else InsertString(nBegX, nBegY, rBlock.GetTail());
}

void CCedtView::ActionChangeColumnSelection(CMemText & rBlock)
{
	INT nBegX, nBegY, nEndX, nEndY;
	GetSelectedPosition(nBegX, nBegY, nEndX, nEndY);

	DeleteColumnSelection(nBegX, nBegY, nEndX, nEndY);
	InsertColumnSelection(nBegX, nBegY, nEndX, nEndY, rBlock);
}


void CCedtView::ActionIndentLineSelection()
{
	INT nBegX, nBegY, nEndX, nEndY;
	GetSelectedIndex(nBegX, nBegY, nEndX, nEndY);

	ArrangeLineSelection(nBegX, nBegY, nEndX, nEndY);
	IndentLineSelection(nBegX, nBegY, nEndX, nEndY);

	SetCaretPosY( GetPosYFromIdxY( nBegX, nBegY ) );
	CFormatedString & rLne2 = GetLineFromPosY( m_nCaretPosY );
	SetCaretPosX( GetPosXFromIdxX( rLne2, nBegX ) );

	m_nAnchorPosY = GetPosYFromIdxY( nEndX, nEndY );
	CFormatedString & rLne3 = GetLineFromPosY( m_nAnchorPosY );
	m_nAnchorPosX = GetPosXFromIdxX( rLne3, nEndX );
}

void CCedtView::ActionUnindentLineSelection()
{
	INT nBegX, nBegY, nEndX, nEndY;
	GetSelectedIndex(nBegX, nBegY, nEndX, nEndY);

	ArrangeLineSelection(nBegX, nBegY, nEndX, nEndY);
	UnindentLineSelection(nBegX, nBegY, nEndX, nEndY);

	SetCaretPosY( GetPosYFromIdxY( nBegX, nBegY ) );
	CFormatedString & rLne2 = GetLineFromPosY( m_nCaretPosY );
	SetCaretPosX( GetPosXFromIdxX( rLne2, nBegX ) );

	m_nAnchorPosY = GetPosYFromIdxY( nEndX, nEndY );
	CFormatedString & rLne3 = GetLineFromPosY( m_nAnchorPosY );
	m_nAnchorPosX = GetPosXFromIdxX( rLne3, nEndX );
}

void CCedtView::ActionMakeCommentLineSelection()
{
	INT nBegX, nBegY, nEndX, nEndY;
	GetSelectedIndex(nBegX, nBegY, nEndX, nEndY);

	ArrangeLineSelection(nBegX, nBegY, nEndX, nEndY);
	MakeCommentLineSelection(nBegX, nBegY, nEndX, nEndY);

	SetCaretPosY( GetPosYFromIdxY( nBegX, nBegY ) );
	CFormatedString & rLne2 = GetLineFromPosY( m_nCaretPosY );
	SetCaretPosX( GetPosXFromIdxX( rLne2, nBegX ) );

	m_nAnchorPosY = GetPosYFromIdxY( nEndX, nEndY );
	CFormatedString & rLne3 = GetLineFromPosY( m_nAnchorPosY );
	m_nAnchorPosX = GetPosXFromIdxX( rLne3, nEndX );
}

void CCedtView::ActionReleaseCommentLineSelection()
{
	INT nBegX, nBegY, nEndX, nEndY;
	GetSelectedIndex(nBegX, nBegY, nEndX, nEndY);

	ArrangeLineSelection(nBegX, nBegY, nEndX, nEndY);
	ReleaseCommentLineSelection(nBegX, nBegY, nEndX, nEndY);

	SetCaretPosY( GetPosYFromIdxY( nBegX, nBegY ) );
	CFormatedString & rLne2 = GetLineFromPosY( m_nCaretPosY );
	SetCaretPosX( GetPosXFromIdxX( rLne2, nBegX ) );

	m_nAnchorPosY = GetPosYFromIdxY( nEndX, nEndY );
	CFormatedString & rLne3 = GetLineFromPosY( m_nAnchorPosY );
	m_nAnchorPosX = GetPosXFromIdxX( rLne3, nEndX );
}

void CCedtView::ActionConvertTabsToSpaces()
{
	INT nIdxX, nIdxY; PositionToIndex( m_nCaretPosX, m_nCaretPosY, nIdxX, nIdxY );
	INT nAncX, nAncY; PositionToIndex( m_nAnchorPosX, m_nAnchorPosY, nAncX, nAncY );

	ConvertTabsToSpacesDocument();

	IndexToPosition( nIdxX, nIdxY, m_nCaretPosX, m_nCaretPosY );
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