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/***************************************************************************
** xMultiLineEdit.cpp $Revision: 1.2 $ - $Name: V2-18 $
** QMultiLineEdit Replacement
**
** Copyright (C) 1996 Joseph Croft <jcroft@unicomp.net>
**
** This library is free software; you can redistribute it and/or
** modify it under the terms of the GNU Library General Public
** License as published by the Free Software Foundation; either
** version 2 of the License, or (at your option) any later version.
**
** This library is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
** Library General Public License for more details.
**
** You should have received a copy of the GNU Library General Public
** License along with this library; if not, write to the Free
** Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
**
***************************************************************************/
#include <ctype.h>
#include <stdio.h>
#include "xDefaults.h"
#include "xMultiLineEdit.h"
extern xDefaults Defaults;
static int dbg = 0;
static const char *pInitialResources[] =
{
/*
"*MultiLineEdit.Background: #c3c3c3",
"*MultiLineEdit.Foreground: yellow",
"*MultiLineEdit.BaseColor: light yellow",
"*MultiLineEdit.BaseHighlight: blue",
"*MultiLineEdit.TextColor: Black",
"*MultiLineEdit.TextHighlight: White",
*/
NULL
};
xMultiLineEdit::xMultiLineEdit(xWidgetResInfo *pPRes, QWidget *pParent, const char *pName) :
QMultiLineEdit(pParent, pName)
{
QPalette p;
QColor baseColor;
QColor baseHighlight;
QColor textColor;
QColor textHighlight;
QColor textEnabled;
QColorGroup n, a, d;
const char *cp, *cp1;
if (dbg) fprintf(stdout, "xMultiLineEdit::xMultiLineEdit():Enter\n");
Resources->setWidgetInit(pInitialResources);
wdtRes = new xWidgetResInfo(pPRes, QString("multieditedit"), QString("MultiLineEdit"));
if (dbg) fprintf(stdout, "xMultiLineEdit::xMultiLineEdit():Width = %d, height = %d\n",
width(), height());
if (dbg) fflush(stdout);
setDefPallet(this, wdtRes);
setDefFont(this, wdtRes);
// QMultiLineEdit::setFont(font());
if (dbg) fprintf(stdout, "xMultiLineEdit::xMultiLineEdit():Defaults Set\n");
if (dbg) fflush(stdout);
if (dbg) fprintf(stdout, "xMultiLineEdit::xMultiLineEdit():Setting Colors and such\n");
if (dbg) fflush(stdout);
p = palette();
cp = Resources->get(wdtRes, "basecolor", "BaseColor");
setStrColor(baseColor, cp);
cp = Resources->get(wdtRes, "textcolor", "TextColor");
setStrColor(textColor, cp);
cp1 = Resources->get(wdtRes, "textenabled", "TextEnabled");
if (cp1 != NULL)
setStrColor(textEnabled, cp1);
else
setStrColor(textEnabled, cp);
n = p.normal();
a = p.active();
d = p.disabled();
QColorGroup n1(n.foreground(), n.background(), n.light(),
n.mid(), n.dark(), textEnabled, baseColor);
QColorGroup a1(a.foreground(), a.background(), a.light(),
a.mid(), a.dark(), textEnabled, baseColor);
QColorGroup d1(d.foreground(), d.background(), d.light(),
d.mid(), d.dark(), textColor, baseColor);
paletteEnabled.setNormal(n1);
paletteEnabled.setActive(a1);
paletteEnabled.setDisabled(d1);
QColorGroup n2(n.foreground(), n.background(), n.light(),
n.mid(), n.dark(), textColor, baseColor);
QColorGroup a2(a.foreground(), a.background(), a.light(),
a.mid(), a.dark(), textColor, baseColor);
QColorGroup d2(d.foreground(), d.background(), d.light(),
d.mid(), d.dark(), textColor, baseColor);
paletteDisabled.setNormal(n2);
paletteDisabled.setActive(a2);
paletteDisabled.setDisabled(d2);
if (dbg) fprintf(stdout, "xMultiLineEdit::xMultiLineEdit():Getting Font Metrics\n");
if (dbg) fflush(stdout);
QFontMetrics fm = fontMetrics();
if (dbg) fprintf(stdout, "xMultiLineEdit::xMultiLineEdit():Setting to Width = %d, height = %d\n",
width(), fm.lineSpacing() + 8);
resize(width(), fm.lineSpacing() + 8);
if (dbg) fprintf(stdout, "xMultiLineEdit::xMultiLineEdit():New Width = %d, height = %d\n",
width(), height());
// frameStyleEnabled = QFrame::Panel | QFrame::Sunken;
// frameStyleDisabled = QFrame::Panel | QFrame::Plain;
setEnabled(TRUE);
QMultiLineEdit::setReadOnly(FALSE);
setAcceptFocus(TRUE);
if (dbg) fprintf(stdout, "xMultiLineEdit::xMultiLineEdit():Exit\n");
}
void xMultiLineEdit::setFrameStyles(int styleEnabled, int styleDisabled)
{
if (styleEnabled != -1)
frameStyleEnabled = styleEnabled;
if (styleDisabled != -1)
frameStyleDisabled = styleDisabled;
// setFrameStyle((enabled == TRUE) ?
// frameStyleEnabled : frameStyleDisabled);
}
void xMultiLineEdit::setHeight(int h)
{
QFontMetrics fm = fontMetrics();
if (dbg) fprintf(stdout, "xMultiLineEdit::setWidth(%d):Enter\n", h);
if (dbg) fflush(stdout);
if (dbg) fprintf(stdout, "xMultiLineEdit::setWidth():maxWidth = %d, width = %d\n",
fm.maxWidth(), fm.maxWidth() * h);
if (dbg) fflush(stdout);
resize(width(), fm.lineSpacing() * h + 8);
if (dbg) fprintf(stdout, "xMultiLineEdit::setWidth():Exit\n");
if (dbg) fflush(stdout);
}
void xMultiLineEdit::setWidth(int width)
{
QFontMetrics fm = fontMetrics();
if (dbg) fprintf(stdout, "xMultiLineEdit::setWidth(%d):Enter\n", width);
if (dbg) fflush(stdout);
if (dbg) fprintf(stdout, "xMultiLineEdit::setWidth():maxWidth = %d, width = %d\n",
fm.maxWidth(), fm.maxWidth() * width);
if (dbg) fflush(stdout);
resize(fm.maxWidth() * width + 8, height());
if (dbg) fprintf(stdout, "xMultiLineEdit::setWidth():Exit\n");
if (dbg) fflush(stdout);
}
void xMultiLineEdit::setEnabled(bool f)
{
if (dbg) fprintf(stdout, "xMultiLineEdit::setEnabled():Enter\n");
if (dbg) fflush(stdout);
enabled = f;
if (f == FALSE)
{
if (dbg) fprintf(stdout, "xMultiLineEdit::setEnabled():palette disabled, framestyle disabled\n");
if (dbg) fflush(stdout);
QMultiLineEdit::setPalette(paletteDisabled);
setPalette(paletteDisabled);
// setFrameStyle(frameStyleDisabled);
}
else
{
if (dbg) fprintf(stdout, "xMultiLineEdit::setEnabled():palette enabled, framestyle enabled\n");
if (dbg) fflush(stdout);
QMultiLineEdit::setPalette(paletteEnabled);
setPalette(paletteEnabled);
// setFrameStyle(frameStyleEnabled);
}
if (f == FALSE && hasFocus() == TRUE)
clearFocus();
QMultiLineEdit::setReadOnly(!f);
setAcceptFocus(f);
if (dbg) fprintf(stdout, "xMultiLineEdit::setEnabled():Exit\n");
if (dbg) fflush(stdout);
}
#include "xMultiLineEdit.moc"
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