122 lines
2.9 KiB
C++
122 lines
2.9 KiB
C++
/* This file is a part of Calyp project
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* Copyright (C) 2014-2021 by Joao Carreira (jfmcarreira@gmail.com)
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* Luis Lucas (luisfrlucas@gmail.com)
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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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* 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 License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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/**
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* \file SubWindowAbstract.cpp
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* \brief Abstract class to handle subwindows
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*/
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#include "SubWindowAbstract.h"
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#include <QCloseEvent>
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#include <QFocusEvent>
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#include <QGuiApplication>
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#include <QHBoxLayout>
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#include <QIcon>
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#include <QScreen>
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#include <QScrollBar>
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#include "MdiSubWindow.h"
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SubWindowAbstract::SubWindowAbstract( QWidget* parent, unsigned int category )
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: QWidget{ parent }, m_uiCategory{ category }, m_cWindowName{ " " }
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{
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setParent( parent );
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setVisible( false );
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// setFocusPolicy( Qt::WheelFocus );
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setFocusPolicy( Qt::StrongFocus );
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setAttribute( Qt::WA_DeleteOnClose );
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setBackgroundRole( QPalette::Window );
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setWindowIcon( QIcon( ":/logos/calyp-icon.png" ) );
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connect( this, SIGNAL( destroyed() ), this, SLOT( onDestroyed() ) );
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}
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SubWindowAbstract::~SubWindowAbstract()
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{
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return;
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}
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void SubWindowAbstract::setWidget( QWidget* widget )
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{
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QGridLayout* layout = new QGridLayout( this );
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layout->setContentsMargins( 0, 0, 0, 0 );
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layout->addWidget( widget, 0, 0 );
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}
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void SubWindowAbstract::onDestroyed()
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{
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return;
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}
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void SubWindowAbstract::setWindowName( QString name )
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{
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m_cWindowName = name;
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setWindowTitle( m_cWindowName );
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}
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QString SubWindowAbstract::getWindowName()
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{
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return m_cWindowName;
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}
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bool SubWindowAbstract::mayClose()
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{
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return true;
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}
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QSize SubWindowAbstract::sizeHint() const
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{
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QSize maxSize;
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QWidget* p = parentWidget();
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if( p )
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{
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maxSize = p->size();
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}
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else
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{
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maxSize = QGuiApplication::screens()[0]->availableGeometry().size();
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}
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return sizeHint( maxSize );
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}
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QSize SubWindowAbstract::sizeHint( const QSize& maxSize ) const
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{
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return QSize();
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}
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void SubWindowAbstract::focusInEvent( QFocusEvent* event )
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{
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emit aboutToActivate( this );
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}
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void SubWindowAbstract::closeEvent( QCloseEvent* event )
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{
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emit aboutToClose( this );
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event->accept();
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}
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void SubWindowAbstract::closeSubWindow()
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{
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close();
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if( m_cSubWindow )
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m_cSubWindow->close();
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}
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