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130 lines
4.3 KiB
130 lines
4.3 KiB
/***************************************************************************
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colorrequester.cpp - description
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-------------------
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copyright : (C) 2004 by gulmini luciano
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email : gulmini.luciano@student.unife.it
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***************************************************************************/
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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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***************************************************************************/
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#include "colorrequester.h"
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#include <klineedit.h>
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#include <kcombobox.h>
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#include <kcolordialog.h>
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#include <tqtooltip.h>
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#include <tqiconset.h>
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#include <kiconloader.h>
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#include <klocale.h>
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#include <tdeaccel.h>
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#include "propertysetter.h"
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class colorRequester::colorRequesterPrivate{
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public:
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KLineEdit *edit;
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colorRequesterPrivate() { edit = 0L; }
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void setText( const TQString& text ) { edit->setText( text ); }
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void connectSignals( TQObject *receiver ) { connect( edit, TQT_SIGNAL( textChanged( const TQString& )),receiver, TQT_SIGNAL( textChanged( const TQString& ))); }
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};
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colorRequester::colorRequester(TQWidget *parent, const char* name) : miniEditor(parent,name){
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d = new colorRequesterPrivate;
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init();
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}
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colorRequester::~colorRequester(){
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delete myColorDialog;
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delete d;
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}
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void colorRequester::connectToPropertySetter(propertySetter* p){
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connect( this, TQT_SIGNAL(textChanged(const TQString&)), p, TQT_SIGNAL(valueChanged(const TQString&)));
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}
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void colorRequester::init()
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{
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myColorDialog = 0L;
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if ( !d->edit )
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d->edit = new KLineEdit( this, "line edit" );
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myButton = new KPushButton( this, "tdefile button");
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TQIconSet iconSet = SmallIconSet(TQString::fromLatin1("colorize"));
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TQPixmap pixMap = iconSet.pixmap( TQIconSet::Small, TQIconSet::Normal );
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myButton->setIconSet( iconSet );
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myButton->setFixedSize( pixMap.width()+8, pixMap.height()+8 );
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TQToolTip::add(myButton, i18n("Open color dialog"));
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setSpacing( KDialog::spacingHint() );
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TQWidget *widget = (TQWidget*) d->edit;
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setFocusProxy( widget );
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d->connectSignals( TQT_TQOBJECT(this) );
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connect( myButton, TQT_SIGNAL( clicked() ), this, TQT_SLOT( openColorDialog() ));
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connect( d->edit, TQT_SIGNAL( textChanged ( const TQString & ) ), this, TQT_SLOT( setInitialValue(/*const TQString&*/ ) ));
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TDEAccel *accel = new TDEAccel( this );
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accel->insert( TDEStdAccel::Open, TQT_TQOBJECT(this), TQT_SLOT( openColorDialog() ));
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accel->readSettings();
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}
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void colorRequester::openColorDialog(){
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KColorDialog dlg(this,"dlg",true);
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dlg.setColor(TQColor(m_initialValue));
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if(dlg.exec()){
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TQColor myColor(dlg.color());
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d->edit->setText(myColor.name());
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emit textChanged(myColor.name());
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}
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}
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KLineEdit * colorRequester::lineEdit() const{
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return d->edit;
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}
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#include <kdebug.h>
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void colorRequester::setInitialValue(/*const TQString& s*/){
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TQString temp = d->edit->text();
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temp.remove(" ");
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if( temp.contains("#") != 0){
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temp.remove("#");
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if(temp.length() == 3) {
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TQString temp2;
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temp2.append(temp[0]);
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temp2.append(temp[0]);
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temp2.append(temp[1]);
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temp2.append(temp[1]);
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temp2.append(temp[2]);
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temp2.append(temp[2]);
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temp = temp2;
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}
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bool ok;
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int r = temp.left(2).toInt( &ok, 16 );
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int g = temp.mid(2,2).toInt( &ok, 16 );
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int b = temp.right(2).toInt( &ok, 16 );
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m_initialValue.setRgb(r,g,b);
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}
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else
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if( temp.contains("rgb(") != 0){
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temp.remove("rgb(").remove(")");
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TQStringList rgbValues = TQStringList::split(",",temp);
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// bool ok;
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int r = rgbValues[0].toInt();
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int g = rgbValues[1].toInt();
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int b = rgbValues[2].toInt();
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m_initialValue.setRgb(r,g,b);
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}
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else
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m_initialValue.setNamedColor(d->edit->text());
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}
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#include "colorrequester.moc"
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