Click here to Skip to main content
15,861,125 members
Articles / Desktop Programming / MFC

Resource ID Organiser Add-In for Visual C++ 5.0/6.0/.NET

Rate me:
Please Sign up or sign in to vote.
4.98/5 (71 votes)
10 Jan 2005CPOL25 min read 527.5K   12.1K   201  
An application/add-in to organise and renumber resource symbol IDs
// NGAutoRichEditCtrl.cpp : implementation file
//

#include "stdafx.h"
#include "NGAutoRichEditCtrl.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CNGAutoRichEditCtrl

CNGAutoRichEditCtrl::CNGAutoRichEditCtrl()
{
}

CNGAutoRichEditCtrl::~CNGAutoRichEditCtrl()
{
}


BEGIN_MESSAGE_MAP(CNGAutoRichEditCtrl, CRichEditCtrl)
	//{{AFX_MSG_MAP(CNGAutoRichEditCtrl)
		// NOTE - the ClassWizard will add and remove mapping macros here.
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CNGAutoRichEditCtrl message handlers

CString CNGAutoRichEditCtrl::GetRTF()
{
	// Return the RTF string of the text in the control.
	
	// Stream out here.
	EDITSTREAM es;
	es.dwError = 0;
	es.pfnCallback = CBStreamOut;		// Set the callback

	CString sRTF = "";

	es.dwCookie = (DWORD) &sRTF;	// so sRTF receives the string
	
	StreamOut(SF_RTF, es);			// Call CRichEditCtrl::StreamOut to get the string.
	///

	return sRTF;

}

void CNGAutoRichEditCtrl::SetRTF(CString sRTF)
{
	// Put the RTF string sRTF into the rich edit control.

	// Read the text in
	EDITSTREAM es;
	es.dwError = 0;
	es.pfnCallback = CBStreamIn;
	es.dwCookie = (DWORD) &sRTF;
	StreamIn(SF_RTF, es);	// Do it.
	
}

/*
	Callback function to stream an RTF string into the rich edit control.
*/
DWORD CALLBACK CNGAutoRichEditCtrl::CBStreamIn(DWORD dwCookie, LPBYTE pbBuff, LONG cb, LONG *pcb)
{
	// We insert the rich text here.

/*	
	This function taken from CodeGuru.com
	http://www.codeguru.com/richedit/rtf_string_streamin.shtml
	Zafir Anjum
*/

	CString *pstr = (CString *) dwCookie;

	if (pstr->GetLength() < cb)
	{
		*pcb = pstr->GetLength();
		memcpy(pbBuff, (LPCSTR) *pstr, *pcb);
		pstr->Empty();
	}
	else
	{
		*pcb = cb;
		memcpy(pbBuff, (LPCSTR) *pstr, *pcb);
		*pstr = pstr->Right(pstr->GetLength() - cb);
	}
	///

	return 0;
}

/*
	Callback function to stream the RTF string out of the rich edit control.
*/
DWORD CALLBACK CNGAutoRichEditCtrl::CBStreamOut(DWORD dwCookie, LPBYTE pbBuff, LONG cb, LONG *pcb)
{
	UNREFERENCED_PARAMETER(pcb);

	// Address of our string var is in psEntry
	CString *psEntry = (CString*) dwCookie;
	

	CString tmpEntry = "";
	tmpEntry = (CString) pbBuff;

	// And write it!!!
	*psEntry += tmpEntry.Left(cb);

	return 0;
}

bool CNGAutoRichEditCtrl::SelectionIsBold()
{
	CHARFORMAT cf = GetCharFormat();	
	
	if (cf.dwEffects & CFM_BOLD)
		return true;
	else
		return false;
}

bool CNGAutoRichEditCtrl::SelectionIsItalic()
{
	CHARFORMAT cf = GetCharFormat();	
	
	if (cf.dwEffects & CFM_ITALIC)
		return true;
	else
		return false;
}

bool CNGAutoRichEditCtrl::SelectionIsUnderlined()
{
	CHARFORMAT cf = GetCharFormat();	
	
	if (cf.dwEffects & CFM_UNDERLINE)
		return true;
	else
		return false;
}

CHARFORMAT CNGAutoRichEditCtrl::GetCharFormat(DWORD dwMask)
{
	CHARFORMAT cf;
	cf.cbSize = sizeof(CHARFORMAT);

	cf.dwMask = dwMask;

	GetSelectionCharFormat(cf);

	return cf;
}

void CNGAutoRichEditCtrl::SetCharStyle(int MASK, int STYLE, int nStart, int nEnd)
{
	UNREFERENCED_PARAMETER(nStart);
	UNREFERENCED_PARAMETER(nEnd);

	CHARFORMAT cf;
	cf.cbSize = sizeof(CHARFORMAT);
	//cf.dwMask = MASK;
	
	GetSelectionCharFormat(cf);
	
	if (cf.dwMask & MASK)	// selection is all the same
	{
		cf.dwEffects ^= STYLE; 
	}
	else
	{
		cf.dwEffects |= STYLE;
	}
	
	cf.dwMask = MASK;

	SetSelectionCharFormat(cf);

}

void CNGAutoRichEditCtrl::SetSelectionBold()
{
	long start=0, end=0;
	GetSel(start, end);		// Get the current selection

	SetCharStyle(CFM_BOLD, CFE_BOLD, start, end);	// Make it bold
}

void CNGAutoRichEditCtrl::SetSelectionItalic()
{
	long start=0, end=0;
	GetSel(start, end);

	SetCharStyle(CFM_ITALIC, CFE_ITALIC, start, end);
}

void CNGAutoRichEditCtrl::SetSelectionUnderlined()
{
	long start=0, end=0;
	GetSel(start, end);

	SetCharStyle(CFM_UNDERLINE, CFE_UNDERLINE, start, end);
}

void CNGAutoRichEditCtrl::SetParagraphCenter()
{
	PARAFORMAT paraFormat;    
	paraFormat.cbSize = sizeof(PARAFORMAT);
	paraFormat.dwMask = PFM_ALIGNMENT;    
	paraFormat.wAlignment = PFA_CENTER;
	
	SetParaFormat(paraFormat);	// Set the paragraph.
}

void CNGAutoRichEditCtrl::SetParagraphLeft()
{
	PARAFORMAT paraFormat;
	paraFormat.cbSize = sizeof(PARAFORMAT);
	paraFormat.dwMask = PFM_ALIGNMENT;    
	paraFormat.wAlignment = PFA_LEFT;
	
	SetParaFormat(paraFormat);
}

void CNGAutoRichEditCtrl::SetParagraphRight()
{
	PARAFORMAT paraFormat;
	paraFormat.cbSize = sizeof(PARAFORMAT);
	paraFormat.dwMask = PFM_ALIGNMENT;    
	paraFormat.wAlignment = PFA_RIGHT;
	
	SetParaFormat(paraFormat);
}

bool CNGAutoRichEditCtrl::ParagraphIsCentered()
{
	PARAFORMAT pf = GetParagraphFormat();

	if (pf.wAlignment == PFA_CENTER)
		return true;
	else
		return false;
}

bool CNGAutoRichEditCtrl::ParagraphIsLeft()
{
	PARAFORMAT pf = GetParagraphFormat();

	if (pf.wAlignment == PFA_LEFT)
		return true;
	else
		return false;
}

bool CNGAutoRichEditCtrl::ParagraphIsRight()
{
	PARAFORMAT pf = GetParagraphFormat();

	if (pf.wAlignment == PFA_RIGHT)
		return true;
	else
		return false;
}

PARAFORMAT CNGAutoRichEditCtrl::GetParagraphFormat()
{
	PARAFORMAT pf;
	pf.cbSize = sizeof(PARAFORMAT);

	pf.dwMask = PFM_ALIGNMENT | PFM_NUMBERING;    	

	GetParaFormat(pf);

	return pf;
}

void CNGAutoRichEditCtrl::SetParagraphBulleted()
{
	PARAFORMAT paraformat = GetParagraphFormat();

	if ( (paraformat.dwMask & PFM_NUMBERING) && (paraformat.wNumbering == PFN_BULLET) )
	{
		paraformat.wNumbering = 0;
		paraformat.dxOffset = 0;
		paraformat.dxStartIndent = 0;
		paraformat.dwMask = PFM_NUMBERING | PFM_STARTINDENT | PFM_OFFSET;
	}
	else
	{
		paraformat.wNumbering = PFN_BULLET;
		paraformat.dwMask = PFM_NUMBERING;
		if (paraformat.dxOffset == 0)
		{
			paraformat.dxOffset = 4;
			paraformat.dwMask = PFM_NUMBERING | PFM_STARTINDENT | PFM_OFFSET;
		}
	}
	
	SetParaFormat(paraformat);

}

bool CNGAutoRichEditCtrl::ParagraphIsBulleted()
{
	PARAFORMAT pf = GetParagraphFormat();

	if (pf.wNumbering == PFN_BULLET)
		return true;
	else
		return false;
}

void CNGAutoRichEditCtrl::SelectColor()
{
	CColorDialog dlg;

	CHARFORMAT cf = GetCharFormat();

	if (cf.dwEffects & CFE_AUTOCOLOR) cf.dwEffects -= CFE_AUTOCOLOR;

	// Get a color from the common color dialog.
	if( dlg.DoModal() == IDOK )
	{	
		cf.crTextColor = dlg.GetColor();
	}

	cf.dwMask = CFM_COLOR;

	SetSelectionCharFormat(cf);
}

void CNGAutoRichEditCtrl::SetFontName(CString sFontName)
{
	CHARFORMAT cf = GetCharFormat();

	// Set the font name.
	for (int i = 0; i <= sFontName.GetLength()-1; i++)
		cf.szFaceName[i] = sFontName[i];


	cf.dwMask = CFM_FACE;

	SetSelectionCharFormat(cf);
}

void CNGAutoRichEditCtrl::SetFontSize(int nPointSize)
{
	CHARFORMAT cf = GetCharFormat();

	nPointSize *= 20;	// convert from to twips
	cf.yHeight = nPointSize;
	
	cf.dwMask = CFM_SIZE;

	SetSelectionCharFormat(cf);
}

void CNGAutoRichEditCtrl::GetSystemFonts(CStringArray &saFontList)
{
	CDC *pDC = GetDC ();

	EnumFonts (pDC->GetSafeHdc(),NULL,(FONTENUMPROC) CBEnumFonts,(LPARAM)&saFontList);//Enumerate

}

BOOL CALLBACK CNGAutoRichEditCtrl::CBEnumFonts(LPLOGFONT lplf, LPTEXTMETRIC lptm, DWORD dwType, LPARAM lpData)
{
	UNREFERENCED_PARAMETER(lptm);

	// This function was written with the help of CCustComboBox, by Girish Bharadwaj.
	// Available from Codeguru.

	if (dwType == TRUETYPE_FONTTYPE) 
	{
		((CStringArray *) lpData)->Add( lplf->lfFaceName );
	}

	return true;
}

CString CNGAutoRichEditCtrl::GetSelectionFontName()
{
	CHARFORMAT cf = GetCharFormat();

	CString sName = cf.szFaceName;

	return sName;
}

long CNGAutoRichEditCtrl::GetSelectionFontSize()
{
	CHARFORMAT cf = GetCharFormat();

	long nSize = cf.yHeight/20;

	return nSize;
}

By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.

If a file you wish to view isn't highlighted, and is a text file (not binary), please let us know and we'll add colourisation support for it.

License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Founder Riverblade Limited
United Kingdom United Kingdom
I haven't always written software for a living. When I graduated from Surrey University in 1989, it was with an Electronic Engineering degree, but unfortunately that never really gave me the opportunity to do anything particularly interesting (with the possible exception of designing Darth Vader's Codpiece * for the UK Army in 1990).
    * Also known as the Standard Army Bootswitch. But that's another story...
Since the opportunity arose to lead a software team developing C++ software for Avionic Test Systems in 1996, I've not looked back. More recently I've been involved in the development of subsea acoustic navigation systems, digital TV broadcast systems, port security/tracking systems, and most recently software development tools with my own company, Riverblade Ltd.

One of my personal specialities is IDE plug-in development. ResOrg was my first attempt at a plug-in, but my day to day work is with Visual Lint, an interactive code analysis tool environment with works within the Visual Studio and Eclipse IDEs or on build servers.

I love lots of things, but particularly music, photography and anything connected with history or engineering. I despise ignorant, intolerant and obstructive people - and it shows...I can be a bolshy cow if you wind me up the wrong way...Laugh | :laugh:

I'm currently based 15 minutes walk from the beach in Bournemouth on the south coast of England. Since I moved here I've grown to love the place - even if it is full of grockles in Summer!

Comments and Discussions