186 lines
4.7 KiB
C++
186 lines
4.7 KiB
C++
/*
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* QT AGI Studio :: Copyright (C) 2000 Helen Zommer
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*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*/
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#include <stdio.h>
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#include <qpainter.h>
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//Added by qt3to4:
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#include <Q3BoxLayout>
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#include <Q3HBoxLayout>
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#include <Q3VBoxLayout>
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#include <QLabel>
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#include <QMouseEvent>
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#include <QPaintEvent>
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#include "wutil.h"
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QColor egacolor[16];
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//**********************************************
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AskNumber::AskNumber( QWidget *parent, const char *name, const char *caption,const char *prompt)
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: QDialog( parent, name ,TRUE)
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{
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setCaption(caption);
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Q3BoxLayout *all = new Q3VBoxLayout(this,20);
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Q3BoxLayout *top = new Q3HBoxLayout(all,4);
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QLabel *label = new QLabel(prompt,this);
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top->addWidget(label);
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num = new QLineEdit(this);
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num->setMinimumWidth(80);
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connect( num, SIGNAL(returnPressed()), SLOT(accept()) );
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top->addWidget(num);
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Q3BoxLayout *bottom = new Q3HBoxLayout(all,40);
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QPushButton *ok = new QPushButton(this);
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ok->setText("OK");
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connect( ok, SIGNAL(clicked()), SLOT(accept()) );
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bottom->addWidget(ok);
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QPushButton *cancel = new QPushButton(this);
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cancel->setText("Cancel");
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connect( cancel, SIGNAL(clicked()), SLOT(reject()) );
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bottom->addWidget(cancel);
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}
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AskText::AskText( QWidget *parent, const char *name, const char *caption,const char *prompt)
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: QDialog( parent, name ,TRUE)
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{
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setCaption(caption);
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Q3BoxLayout *all = new Q3VBoxLayout(this,20);
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QLabel *label = new QLabel(prompt,this);
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all->addWidget(label);
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text = new QLineEdit(this);
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text->setMinimumWidth(120);
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connect( text, SIGNAL(returnPressed()), SLOT(accept()) );
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all->addWidget(text);
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Q3BoxLayout *bottom = new Q3HBoxLayout(all,40);
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QPushButton *ok = new QPushButton(this);
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ok->setText("OK");
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connect( ok, SIGNAL(clicked()), SLOT(accept()) );
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bottom->addWidget(ok);
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QPushButton *cancel = new QPushButton(this);
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cancel->setText("Cancel");
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connect( cancel, SIGNAL(clicked()), SLOT(reject()) );
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bottom->addWidget(cancel);
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}
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//**********************************************
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void make_egacolors(void)
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{
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static bool ok=false;
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if(ok)return;
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egacolor[0]= QColor(0,0,0); //black
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egacolor[1]= QColor(0,0,0xa0); //blue
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egacolor[2]= QColor(0,0xa0,0); //green
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egacolor[3]= QColor(0,0xa0,0xa0); //cyan
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egacolor[4]= QColor(0xa0,0,0); //red
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egacolor[5]= QColor(0xa0,0,0xa0); //magenta
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egacolor[6]= QColor(0xa0,0x50,0); //brown
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egacolor[7]= QColor(0xa0,0xa0,0xa0); //lightgray
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egacolor[8]= QColor(0x50,0x50,0x50); //gray
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egacolor[9]= QColor(0x50,0x50,0xff); //lightblue
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egacolor[10]=QColor(0x50,0xff,0x50); //lightgreen
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egacolor[11]=QColor(0x50,0xff,0xff); //lightcyan
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egacolor[12]=QColor(0xff,0x50,0x50); //lightred
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egacolor[13]=QColor(0xff,0x50,0xff); //lightmagenta
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egacolor[14]=QColor(0xff,0xff,0x50); //yellow
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egacolor[15]=QColor(0xff,0xff,0xff); //white
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ok=true;
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}
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//*********************************************
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/*******************************************************/
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Palette::Palette( QWidget *parent, const char *name )
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: QWidget( parent, name )
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{
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left=right=0;
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}
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void Palette::paintEvent( QPaintEvent * )
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{
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QPainter p (this );
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int w,h,x,y,dx,dy,i;
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w = this->width();
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h = this->height();
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dx=w/8;
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dy=h/2;
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w=dx*8;
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h=dy*2;
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for(y=0,i=0;y<h;y+=dy){
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for(x=0;x<w;x+=dx,i++){
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p.fillRect(x,y,dx,dy,egacolor[i]);
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if(i==left){
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p.setPen(i<10?egacolor[15]:egacolor[0]); //set font !
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p.drawText(x+dx/4,y+dy/2,"L");
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}
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if(i==right){
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p.setPen(i<10?egacolor[15]:egacolor[0]);
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p.drawText(x+dx*2/3,y+dy/2,"R");
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}
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}
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}
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}
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void Palette::mousePressEvent(QMouseEvent* event)
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{
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int w,h,x,y,dx,dy,i;
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w = this->width();
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h = this->height();
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dx=w/8;
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dy=h/2;
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w=dx*8;
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h=dy*2;
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x=event->x() / dx;
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y=event->y() / dy;
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i=y*8+x;
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if (event->button() & Qt::LeftButton){
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left = i;
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}
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else if (event->button() & Qt::RightButton){
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right = i;
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}
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repaint();
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}
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