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97 lines
2.4 KiB
97 lines
2.4 KiB
/***************************************************************************
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* Copyright (C) 2003 by Ralph M. Churchill *
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* mrchucho@yahoo.com *
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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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#include "clickmap.h"
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#include <tqregexp.h>
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#include <krun.h>
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ClickMap::ClickMap(karamba* k, int x, int y, int w, int h )
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:Meter(k, x, y, w, h )
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{
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/*
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if( h != 0 || w != 0)
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clip = 0;
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else
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clip = TQt::DontClip;
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*/
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if( h == 0 || w == 0)
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{
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setWidth(-1);
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setHeight(-1);
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}
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}
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ClickMap::~ClickMap()
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{
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}
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void ClickMap::setTextProps( TextField *t )
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{
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text = *t;
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}
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bool ClickMap::click( TQMouseEvent *e ) {
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//Don't load the web page if the click isn't for us
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if (boundingBox.contains(e->x(), e->y())) {
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int index = ((e -> y() - getY()) / text.getLineHeight()) + 1;
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if (index >= 1 && index <= (int)displays.count()) {
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// tqDebug( "You clicked item " + TQString::number( index ) + ", " +
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// displays[index - 1] + " " + links[index - 1] );
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KRun::runCommand("konqueror " + links[index - 1]);
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}
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}
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return false;
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}
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void ClickMap::mUpdate( TQPainter *p )
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{
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int i = 0; //text.getLineHeight();
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int row = 1;
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p->setFont(text.getFont());
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TQStringList::Iterator it = displays.begin();
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while( it != displays.end() && (row <= getHeight() || getHeight() == -1 ) )
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{
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p->setPen( text.getColor() );
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// p->drawText(x,y+i,width,height, TQt::AlignCenter | TQt::ExpandTabs, *it);
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p->drawText(getX(), getY() + i + text.getLineHeight(), *it);
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i += text.getLineHeight();
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it++;
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row++;
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}
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}
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void ClickMap::setValue( TQString v )
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{
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TQRegExp rx("^http://", false );
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if ( rx.search( v ) == -1 )
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{
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displays.append( v );
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}
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else
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{
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links.append( v );
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}
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}
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void ClickMap::setValue( long v )
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{
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if ( v == 0 )
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{
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links.clear();
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displays.clear();
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}
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}
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#include "clickmap.moc"
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