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75 lines
1.8 KiB
C++
75 lines
1.8 KiB
C++
// rdbusydialog.cpp
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//
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// A 'progress dialog' widget that shows busy state.
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//
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// (C) Copyright 2010 Fred Gleason <fredg@paravelsystems.com>
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//
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// $Id: rdbusydialog.cpp,v 1.1.2.1 2012/11/26 20:19:36 cvs Exp $
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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 Library General Public License
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// version 2 as published by the Free Software Foundation.
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//
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// This program 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
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public
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// License along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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//
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#include <rdbusydialog.h>
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RDBusyDialog::RDBusyDialog(QWidget *parent,const char *name,WFlags f)
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: QDialog(parent,name,true,f)
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{
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QFont font("helvetica",16,QFont::Bold);
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font.setPixelSize(16);
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bar_label=new QLabel(this);
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bar_label->setFont(font);
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bar_label->setAlignment(Qt::AlignCenter);
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bar_bar=new RDBusyBar(this);
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}
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RDBusyDialog::~RDBusyDialog()
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{
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delete bar_bar;
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delete bar_label;
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}
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QSize RDBusyDialog::sizeHint() const
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{
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return QSize(200,80);
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}
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void RDBusyDialog::show(const QString &caption,const QString &label)
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{
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setCaption(caption);
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bar_label->setText(label);
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bar_bar->activate(true);
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QDialog::show();
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}
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void RDBusyDialog::hide()
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{
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bar_bar->activate(false);
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QDialog::hide();
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}
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void RDBusyDialog::resizeEvent(QResizeEvent *e)
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{
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bar_label->setGeometry(0,0,size().width(),size().height()/2);
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bar_bar->
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setGeometry(10,size().height()/2,size().width()-20,size().height()/2-10);
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}
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