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OS/2 Shareware BBS: 10 Tools
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OCL
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OFontDialog.cpp
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1997-01-27
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// OCL - OS/2 Class Library
// (c) Cubus 1995
// All Rights Reserved
// OFontDialog.cpp
/*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Neither the name Cubus nor the name Team OCL may be used to
* endorse or promote products derived from this software
* without specific prior written permission.
* 3. See OCL.INF for a detailed copyright notice.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
// $Header: W:/Projects/OCL/Source/rcs/ODialog.cpp 1.50 1996/08/11 23:49:13 B.STEIN Release $
#define __OCL_SOURCE__
#define OINCL_OSTRING
#define OINCL_BASE
#include <ocl.hpp>
#include <OApp.hpp>
#include <OFontDialog.hpp>
OFontDialog::OFontDialog(HWND hParent, HWND hOwner)
: OStdDialog(hParent, hOwner)
{
if (!OApp::currentOApp)
throw OPMException(OCL::error(OCL_OAPP_NO_OAPP), 0);
}
OFontDialog::~OFontDialog()
{
}
PSZ OFontDialog::isOfType() const
{
return("OFontDialog");
}
PSZ OFontDialog::getFont(PSZ title, PSZ previewText)
{
FONTDLG fontDlg;
FONTMETRICS fontMetrics;
OString Buffer(100);
OString szFamily(FACESIZE);
memset(&fontDlg, 0, sizeof(fontDlg));
fontDlg.cbSize = sizeof(FONTDLG);
fontDlg.hpsScreen = WinGetScreenPS(HWND_DESKTOP);
fontDlg.pszTitle = title;
fontDlg.pszPreview = previewText;
fontDlg.pszFamilyname = szFamily.getText();
fontDlg.fl = FNTS_BITMAPONLY | FNTS_CENTER;
fontDlg.flFlags = FNTF_NOVIEWPRINTERFONTS;
fontDlg.clrFore = CLR_BLACK;
fontDlg.clrBack = CLR_WHITE;
fontDlg.usFamilyBufLen = FACESIZE;
WinFontDlg(parent, owner, &fontDlg);
WinReleasePS(fontDlg.hpsScreen);
switch(fontDlg.lReturn)
{
case DID_CANCEL:
WinReleasePS(fontDlg.hpsScreen);
return(NULL);
case DID_OK:
sprintf(Buffer.getText(), "%ld.%s",
fontDlg.fxPointSize/65536,
fontDlg.pszFamilyname);
font << Buffer;
return(font.getText());
}
return(NULL); // we should never get here
}
// end of source