mirror of
https://github.com/OPM/ResInsight.git
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487 lines
17 KiB
C++
487 lines
17 KiB
C++
/////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2019- Equinor ASA
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//
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// ResInsight 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 3 of the License, or
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// (at your option) any later version.
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//
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// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE.
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//
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// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
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// for more details.
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//
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/////////////////////////////////////////////////////////////////////////////////
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#include "RiuMultiPlotWindow.h"
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#include "RiaGuiApplication.h"
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#include "RiaPlotWindowRedrawScheduler.h"
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#include "RiaPreferences.h"
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#include "RimContextCommandBuilder.h"
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#include "RimMultiPlotWindow.h"
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#include "RimWellLogTrack.h"
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#include "RiuMainWindow.h"
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#include "RiuMultiPlotPage.h"
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#include "RiuPlotMainWindow.h"
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#include "RiuPlotObjectPicker.h"
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#include "RiuQwtPlotLegend.h"
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#include "RiuQwtPlotWidget.h"
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#include "cafCmdFeatureMenuBuilder.h"
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#include "cafSelectionManager.h"
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#include "cvfAssert.h"
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#include "qwt_legend.h"
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#include "qwt_plot_layout.h"
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#include "qwt_plot_renderer.h"
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#include "qwt_scale_draw.h"
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#include <QDebug>
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#include <QFocusEvent>
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#include <QFontMetrics>
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#include <QHBoxLayout>
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#include <QMdiSubWindow>
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#include <QMenu>
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#include <QPagedPaintDevice>
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#include <QScrollArea>
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#include <QScrollBar>
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#include <QTimer>
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#include <algorithm>
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#include <cmath>
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class BookFrame : public QFrame
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{
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public:
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BookFrame( int margins, QWidget* parent = nullptr )
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: QFrame( parent )
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, m_margins( margins )
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{
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}
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QSize calculateSize( int width ) const
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{
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int pageWidth = width - 2 * m_margins;
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QList<RiuMultiPlotPage*> pages = this->findChildren<RiuMultiPlotPage*>();
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QSize fullSize( 0, 0 );
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for ( auto page : pages )
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{
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fullSize.setWidth( pageWidth );
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fullSize.setHeight( fullSize.height() + m_margins + page->heightForWidth( pageWidth ) );
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}
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QSize minSize = minimumSizeHint();
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return QSize( std::max( minSize.width(), fullSize.width() ), std::max( minSize.height(), fullSize.height() ) );
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}
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protected:
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QSize minimumSizeHint() const override
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{
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QList<RiuMultiPlotPage*> pages = this->findChildren<RiuMultiPlotPage*>();
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QSize fullSize( 0, 0 );
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for ( auto page : pages )
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{
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fullSize.setWidth( std::max( fullSize.width(), page->minimumSizeHint().width() ) );
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fullSize.setHeight( fullSize.height() + 8 + page->minimumSizeHint().height() );
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}
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return fullSize;
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}
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private:
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int m_margins;
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};
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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RiuMultiPlotWindow::RiuMultiPlotWindow( RimMultiPlotWindow* plotDefinition, QWidget* parent )
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: RiuMultiPlotInterface( parent )
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, m_plotDefinition( plotDefinition )
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, m_plotTitle( "Multi Plot" )
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, m_titleVisible( true )
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{
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Q_ASSERT( plotDefinition );
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m_plotDefinition = plotDefinition;
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const int spacing = 8;
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this->setBackgroundRole( QPalette::Dark );
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this->setContentsMargins( 0, 0, 0, 0 );
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m_layout = new QVBoxLayout( this );
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m_layout->setContentsMargins( 0, 0, 0, 0 );
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m_scrollArea = new QScrollArea( this );
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m_scrollArea->setFrameStyle( QFrame::NoFrame );
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m_scrollArea->setHorizontalScrollBarPolicy( Qt::ScrollBarAlwaysOff );
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m_scrollArea->setVerticalScrollBarPolicy( Qt::ScrollBarAlwaysOn );
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m_layout->addWidget( m_scrollArea );
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m_book = new BookFrame( spacing );
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m_book->setFrameStyle( QFrame::NoFrame );
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m_scrollArea->setWidget( m_book );
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m_scrollArea->setWidgetResizable( true );
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m_book->setBackgroundRole( QPalette::Dark );
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m_bookLayout = new QVBoxLayout( m_book );
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m_bookLayout->setSpacing( spacing );
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m_scrollArea->setVisible( true );
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m_book->setVisible( true );
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setAutoFillBackground( true );
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this->setSizePolicy( QSizePolicy::Preferred, QSizePolicy::MinimumExpanding );
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setFocusPolicy( Qt::StrongFocus );
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RiaApplication* app = RiaApplication::instance();
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int defaultFontSize = app->preferences()->defaultPlotFontSize();
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setFontSize( defaultFontSize );
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QSize pageSize = m_plotDefinition->pageLayout().fullRectPixels( RiaGuiApplication::applicationResolution() ).size();
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setBookSize( pageSize.width() );
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this->setObjectName( QString( "%1" ).arg( reinterpret_cast<uint64_t>( this ) ) );
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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RiuMultiPlotWindow::~RiuMultiPlotWindow() {}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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RimMultiPlotWindow* RiuMultiPlotWindow::ownerPlotDefinition()
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{
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return m_plotDefinition;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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RimViewWindow* RiuMultiPlotWindow::ownerViewWindow() const
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{
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return m_plotDefinition;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::addPlot( RiuQwtPlotWidget* plotWidget )
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{
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// Push the plot to the back of the list
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insertPlot( plotWidget, m_plotWidgets.size() );
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::insertPlot( RiuQwtPlotWidget* plotWidget, size_t index )
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{
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plotWidget->setDraggable( true ); // Becomes draggable when added to a grid plot window
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m_plotWidgets.insert( static_cast<int>( index ), plotWidget );
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scheduleUpdate();
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::removePlot( RiuQwtPlotWidget* plotWidget )
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{
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if ( !plotWidget ) return;
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int plotWidgetIdx = m_plotWidgets.indexOf( plotWidget );
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CVF_ASSERT( plotWidgetIdx >= 0 );
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m_plotWidgets.removeAt( plotWidgetIdx );
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scheduleUpdate();
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::setPlotTitle( const QString& plotTitle )
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{
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m_plotTitle = plotTitle;
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for ( int i = 0; i < m_pages.size(); ++i )
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{
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m_pages[i]->setPlotTitle( QString( "%1 %2/%3" ).arg( m_plotTitle ).arg( i + 1 ).arg( m_pages.size() ) );
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::setTitleVisible( bool visible )
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{
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m_titleVisible = visible;
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for ( auto page : m_pages )
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{
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page->setTitleVisible( visible );
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::setSelectionsVisible( bool visible )
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{
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for ( RiuQwtPlotWidget* plotWidget : m_plotWidgets )
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{
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if ( visible && caf::SelectionManager::instance()->isSelected( plotWidget->plotDefinition(), 0 ) )
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{
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plotWidget->setWidgetState( "selected" );
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}
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else
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{
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caf::UiStyleSheet::clearWidgetStates( plotWidget );
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}
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::setFontSize( int fontSize )
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{
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QFont font = this->font();
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int pixelSize = RiaFontCache::pointSizeToPixelSize( fontSize );
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font.setPixelSize( pixelSize );
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this->setFont( font );
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for ( auto page : m_pages )
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{
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page->setFontSize( fontSize );
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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int RiuMultiPlotWindow::fontSize() const
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{
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return RiaFontCache::pixelSizeToPointSize( this->font().pixelSize() );
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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int RiuMultiPlotWindow::indexOfPlotWidget( RiuQwtPlotWidget* plotWidget )
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{
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return m_plotWidgets.indexOf( plotWidget );
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::scheduleUpdate()
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{
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RiaPlotWindowRedrawScheduler::instance()->scheduleMultiPlotWindowUpdate( this );
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::scheduleReplotOfAllPlots()
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{
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for ( RiuQwtPlotWidget* plotWidget : visiblePlotWidgets() )
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{
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plotWidget->scheduleReplot();
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::renderTo( QPaintDevice* paintDevice )
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{
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setSelectionsVisible( false );
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int resolution = paintDevice->logicalDpiX();
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double scaling = resolution / static_cast<double>( RiaGuiApplication::applicationResolution() );
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bool firstPage = true;
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QPainter painter( paintDevice );
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for ( RiuMultiPlotPage* page : m_pages )
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{
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if ( !firstPage )
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{
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QPagedPaintDevice* pagedDevice = dynamic_cast<QPagedPaintDevice*>( paintDevice );
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if ( pagedDevice )
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{
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pagedDevice->newPage();
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}
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}
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page->renderTo( &painter, scaling );
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firstPage = false;
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}
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setSelectionsVisible( true );
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::contextMenuEvent( QContextMenuEvent* event )
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{
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QMenu menu;
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caf::CmdFeatureMenuBuilder menuBuilder;
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caf::SelectionManager::instance()->setSelectedItem( ownerPlotDefinition() );
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menuBuilder << "RicShowPlotDataFeature";
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menuBuilder << "RicShowContributingWellsFromPlotFeature";
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menuBuilder.appendToMenu( &menu );
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if ( menu.actions().size() > 0 )
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{
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menu.exec( event->globalPos() );
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}
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::showEvent( QShowEvent* event )
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{
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QWidget::showEvent( event );
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performUpdate();
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setBookSize( width() );
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::resizeEvent( QResizeEvent* event )
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{
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setBookSize( event->size().width() );
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QWidget::resizeEvent( event );
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::setBookSize( int frameWidth )
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{
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for ( auto page : m_pages )
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{
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int width = page->width();
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int heightForWidth = page->heightForWidth( width );
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page->resize( width, heightForWidth );
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}
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m_book->setFixedSize( m_book->calculateSize( frameWidth ) );
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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std::pair<int, int> RiuMultiPlotWindow::rowAndColumnCount( int plotWidgetCount ) const
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{
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if ( plotWidgetCount == 0 )
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{
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return std::make_pair( 0, 0 );
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}
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int columnCount = std::max( 1, m_plotDefinition->columnCount() );
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int rowCount = static_cast<int>( std::ceil( plotWidgetCount / static_cast<double>( columnCount ) ) );
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return std::make_pair( rowCount, columnCount );
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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bool RiuMultiPlotWindow::showYAxis( int row, int column ) const
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{
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return true;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::performUpdate()
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{
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deleteAllPages();
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createPages();
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updateGeometry();
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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QList<QPointer<RiuQwtPlotWidget>> RiuMultiPlotWindow::visiblePlotWidgets() const
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{
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QList<QPointer<RiuQwtPlotWidget>> plotWidgets;
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for ( QPointer<RiuQwtPlotWidget> plotWidget : m_plotWidgets )
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{
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if ( plotWidget->isChecked() )
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{
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plotWidgets.push_back( plotWidget );
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}
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}
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return plotWidgets;
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::deleteAllPages()
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{
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for ( RiuMultiPlotPage* page : m_pages )
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{
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m_bookLayout->removeWidget( page );
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page->removeAllPlots();
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delete page;
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}
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m_pages.clear();
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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void RiuMultiPlotWindow::createPages()
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{
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QList<QPointer<RiuQwtPlotWidget>> plotWidgets = this->visiblePlotWidgets();
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auto rowAndColumnCount = this->rowAndColumnCount( plotWidgets.size() );
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int rowsPerPage = m_plotDefinition->rowsPerPage();
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int row = 0;
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int column = 0;
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RiuMultiPlotPage* page = new RiuMultiPlotPage( m_plotDefinition, this );
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m_pages.push_back( page );
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m_bookLayout->addWidget( page );
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for ( int visibleIndex = 0; visibleIndex < plotWidgets.size(); ++visibleIndex )
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{
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int expextedColSpan = static_cast<int>( plotWidgets[visibleIndex]->plotDefinition()->colSpan() );
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int colSpan = std::min( expextedColSpan, rowAndColumnCount.second );
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std::tie( row, column ) = page->findAvailableRowAndColumn( row, column, colSpan, rowAndColumnCount.second );
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if ( row >= rowsPerPage )
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{
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page = new RiuMultiPlotPage( m_plotDefinition, this );
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m_pages.push_back( page );
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m_bookLayout->addWidget( page );
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row = 0;
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column = 0;
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}
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page->addPlot( plotWidgets[visibleIndex] );
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page->setVisible( true );
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page->performUpdate();
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}
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// Reapply plot titles
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setPlotTitle( m_plotTitle );
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setTitleVisible( m_titleVisible );
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m_book->adjustSize();
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}
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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const QList<QPointer<RiuMultiPlotPage>>& RiuMultiPlotWindow::pages() const
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{
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return m_pages;
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}
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