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superkaramba

textfield.cpp

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00001 /***************************************************************************
00002  *   Copyright (C) 2003 by Ralph M. Churchill                              *
00003  *   mrchucho@yahoo.com                                                    *
00004  *                                                                         *
00005  *   This program is free software; you can redistribute it and/or modify  *
00006  *   it under the terms of the GNU General Public License as published by  *
00007  *   the Free Software Foundation; either version 2 of the License, or     *
00008  *   (at your option) any later version.                                   *
00009  ***************************************************************************/
00010 
00011 #include "textfield.h"
00012 
00013 #include <QFontMetrics>
00014 
00015 TextField::TextField()
00016 {
00017     setFontSize(12);
00018     setColor(QColor(192, 192, 192));
00019     setBGColor(QColor(0, 0, 0));
00020     setFont("Helvetica");
00021     setAlignment(Qt::AlignLeft);
00022     setFixedPitch(false);
00023     setShadow(0);
00024 }
00025 
00026 TextField::~TextField()
00027 {}
00028 
00029 TextField::TextField(const TextField& def)
00030 {
00031     setFontSize(def.getFontSize());
00032 
00033     setColor(def.getColor());
00034     setBGColor(def.getBGColor());
00035 
00036     setFont(def.getFont());
00037     setAlignment(def.getAlignment());
00038     setFixedPitch(def.getFixedPitch());
00039     setShadow(def.getShadow());
00040 }
00041 
00042 TextField& TextField::operator=(const TextField& rhs)
00043 {
00044     if (this == &rhs)
00045         return *this;
00046 
00047     setFontSize(rhs.getFontSize());
00048 
00049     setColor(rhs.getColor());
00050     setBGColor(rhs.getBGColor());
00051 
00052     setFont(rhs.getFont());
00053     setAlignment(rhs.getAlignment());
00054     setFixedPitch(rhs.getFixedPitch());
00055     setShadow(rhs.getShadow());
00056 
00057     return *this;
00058 }
00059 
00060 void TextField::setColor(QColor clr)
00061 {
00062     color = clr;
00063 }
00064 
00065 QColor TextField::getColor() const
00066 {
00067     return color;
00068 }
00069 
00070 void TextField::setBGColor(QColor clr)
00071 {
00072     bgColor = clr;
00073 }
00074 
00075 QColor TextField::getBGColor() const
00076 {
00077     return bgColor;
00078 }
00079 
00080 
00081 void TextField::setFont(const QString &f)
00082 {
00083     font.setFamily(f);
00084     lineHeight = QFontMetrics(font).height();
00085 }
00086 
00087 
00088 QString TextField::getFont() const
00089 {
00090     return font.family();
00091 }
00092 
00093 void TextField::setFontSize(int size)
00094 {
00095     font.setPointSize(size);
00096     lineHeight = QFontMetrics(font).height();
00097 }
00098 
00099 int TextField::getFontSize() const
00100 {
00101     return font.pointSize();
00102 }
00103 
00104 void TextField::setAlignment(const QString &align)
00105 {
00106     QString a = align.toUpper();
00107     if (a == "LEFT" || a.isEmpty())
00108         alignment = Qt::AlignLeft;
00109     if (a == "RIGHT")
00110         alignment = Qt::AlignRight;
00111     if (a == "CENTER")
00112         alignment = Qt::AlignHCenter;
00113 }
00114 
00115 void TextField::setAlignment(int af)
00116 {
00117     alignment = af;
00118 }
00119 
00120 int TextField::getAlignment() const
00121 {
00122     return alignment;
00123 }
00124 
00125 QString TextField::getAlignmentAsString() const
00126 {
00127     if (alignment == Qt::AlignHCenter)
00128         return "CENTER";
00129     else if (alignment == Qt::AlignRight)
00130         return "RIGHT";
00131     else
00132         return "LEFT";
00133 }
00134 
00135 void TextField::setFixedPitch(bool fp)
00136 {
00137     font.setFixedPitch(fp);
00138 }
00139 
00140 bool TextField::getFixedPitch() const
00141 {
00142     return font.fixedPitch();
00143 }
00144 
00145 void TextField::setShadow(int s)
00146 {
00147     shadow = s;
00148 }
00149 
00150 int TextField::getShadow() const
00151 {
00152     return shadow;
00153 }
00154 
00155 int TextField::getLineHeight() const
00156 {
00157     return lineHeight;
00158 }

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