Closes bug 221 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1165317 283d02a7-25f6-0310-bc7c-ecb5cbfe19dav3.5.13-sru
parent
a5edd20f0d
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/*
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This file is part of libkdepim.
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Copyright (c) 2004 Daniel Molkentin <molkentin@kde.org>
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based on code by Cornelius Schumacher <schumacher@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA.
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*/
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#include "clicklineedit.h"
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#include "qpainter.h"
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using namespace KPIM;
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ClickLineEdit::ClickLineEdit(TQWidget *parent, const TQString &msg, const char* name) :
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KLineEdit(parent, name)
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{
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mDrawClickMsg = true;
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setClickMessage( msg );
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}
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ClickLineEdit::~ClickLineEdit() {}
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void ClickLineEdit::setClickMessage( const TQString &msg )
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{
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mClickMessage = msg;
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repaint();
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}
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void ClickLineEdit::setText( const TQString &txt )
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{
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mDrawClickMsg = txt.isEmpty();
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repaint();
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KLineEdit::setText( txt );
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}
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void ClickLineEdit::drawContents( TQPainter *p )
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{
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KLineEdit::drawContents( p );
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if ( mDrawClickMsg == true && !hasFocus() ) {
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TQPen tmp = p->pen();
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p->setPen( gray );
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TQRect cr = contentsRect();
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p->drawText( cr, AlignAuto|AlignVCenter, mClickMessage );
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p->setPen( tmp );
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}
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}
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void ClickLineEdit::focusInEvent( TQFocusEvent *ev )
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{
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if ( mDrawClickMsg == true )
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{
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mDrawClickMsg = false;
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repaint();
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}
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TQLineEdit::focusInEvent( ev );
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}
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void ClickLineEdit::focusOutEvent( TQFocusEvent *ev )
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{
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if ( text().isEmpty() )
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{
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mDrawClickMsg = true;
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repaint();
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}
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TQLineEdit::focusOutEvent( ev );
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}
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#include "clicklineedit.moc"
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@ -0,0 +1,63 @@
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/*
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This file is part of libkdepim.
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Copyright (c) 2004 Daniel Molkentin <molkentin@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA.
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*/
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#ifndef CLICKLINEEDIT_H
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#define CLICKLINEEDIT_H
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#include <klineedit.h>
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namespace KPIM {
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/**
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This class provides a KLineEdit which contains a greyed-out hinting
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text as long as the user didn't enter any text
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@short LineEdit with customizable "Click here" text
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@author Daniel Molkentin
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*/
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class KDE_EXPORT ClickLineEdit : public KLineEdit
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{
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Q_OBJECT
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public:
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ClickLineEdit( TQWidget *parent, const TQString &msg = TQString::null, const char* name = 0 );
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~ClickLineEdit();
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void setClickMessage( const TQString &msg );
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TQString clickMessage() const { return mClickMessage; }
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virtual void setText( const TQString& txt );
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protected:
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virtual void drawContents( TQPainter *p );
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virtual void focusInEvent( TQFocusEvent *ev );
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virtual void focusOutEvent( TQFocusEvent *ev );
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private:
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TQString mClickMessage;
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bool mDrawClickMsg;
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};
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}
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#endif // CLICKLINEEDIT_H
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