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-rw-r--r--libkdepim/clicklineedit.cpp85
1 files changed, 85 insertions, 0 deletions
diff --git a/libkdepim/clicklineedit.cpp b/libkdepim/clicklineedit.cpp
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+++ b/libkdepim/clicklineedit.cpp
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+/*
+ 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 Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+
+#include "clicklineedit.h"
+
+#include "qpainter.h"
+
+using namespace KPIM;
+
+ClickLineEdit::ClickLineEdit(QWidget *parent, const QString &msg, const char* name) :
+ KLineEdit(parent, name)
+{
+ mDrawClickMsg = true;
+ setClickMessage( msg );
+}
+
+ClickLineEdit::~ClickLineEdit() {}
+
+
+void ClickLineEdit::setClickMessage( const QString &msg )
+{
+ mClickMessage = msg;
+ repaint();
+}
+
+void ClickLineEdit::setText( const QString &txt )
+{
+ mDrawClickMsg = txt.isEmpty();
+ repaint();
+ KLineEdit::setText( txt );
+}
+
+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->drawText( cr, AlignAuto|AlignVCenter, mClickMessage );
+ p->setPen( tmp );
+ }
+}
+
+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 );
+}
+
+#include "clicklineedit.moc"