diff options
Diffstat (limited to 'src/gvcore/clicklineedit.cpp')
-rw-r--r-- | src/gvcore/clicklineedit.cpp | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/src/gvcore/clicklineedit.cpp b/src/gvcore/clicklineedit.cpp new file mode 100644 index 0000000..a1728a0 --- /dev/null +++ b/src/gvcore/clicklineedit.cpp @@ -0,0 +1,106 @@ +/* + This file is part of libkdepim. + Copyright (c) 2004 Daniel Molkentin <molkentin@kde.org> + based on code by Cornelius Schumacher <schumacher@kde.org> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Steet, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ + + +#include "clicklineedit.h" + +#include "qpainter.h" + +namespace Gwenview { + +ClickLineEdit::ClickLineEdit(QWidget *parent, const char* name ) : + KLineEdit( parent, name ) +{ + mDrawClickMsg = true; +} + + +///////////////////////////////////////////////////////////////////////////////////// +// PUBLIC +///////////////////////////////////////////////////////////////////////////////////// + +void ClickLineEdit::setClickMessage( const QString &msg ) +{ + mClickMessage = msg; + repaint(); +} + + +void ClickLineEdit::setText( const QString &txt ) +{ + mDrawClickMsg = txt.isEmpty(); + repaint(); + KLineEdit::setText( txt ); +} + + +///////////////////////////////////////////////////////////////////////////////////// +// PROTECTED +///////////////////////////////////////////////////////////////////////////////////// + +//#include <kiconloader.h> +void ClickLineEdit::drawContents( QPainter *p ) +{ + KLineEdit::drawContents( p ); + + if ( mDrawClickMsg == true && !hasFocus() ) { + QPen tmp = p->pen(); + p->setPen( palette().color( QPalette::Disabled, QColorGroup::Text ) ); + QRect cr = contentsRect(); + + //p->drawPixmap( 3, 3, SmallIcon("filter") ); + + // Add two pixel margin on the left side + cr.rLeft() += 3; + p->drawText( cr, AlignAuto | AlignVCenter, mClickMessage ); + p->setPen( tmp ); + } +} + +void ClickLineEdit::dropEvent( QDropEvent *ev ) +{ + mDrawClickMsg = false; + KLineEdit::dropEvent( ev ); +} + + +void ClickLineEdit::focusInEvent( QFocusEvent *ev ) +{ + if ( mDrawClickMsg == true ) { + mDrawClickMsg = false; + repaint(); + } + QLineEdit::focusInEvent( ev ); +} + + +void ClickLineEdit::focusOutEvent( QFocusEvent *ev ) +{ + if ( text().isEmpty() ) { + mDrawClickMsg = true; + repaint(); + } + QLineEdit::focusOutEvent( ev ); +} +} // namespace + +#include "clicklineedit.moc" + |