156 lines
3.9 KiB
C++
156 lines
3.9 KiB
C++
/******************************************************************************
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* QSkinny - Copyright (C) 2016 Uwe Rathmann
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* This file may be used under the terms of the 3-clause BSD License
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*****************************************************************************/
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#include "TestBox.h"
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#include "GridGraphics.h"
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#include "GridSkinny.h"
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#include "GridWidgets.h"
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#include "GridQuick.h"
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TestBox::TestBox( QWidget* parent )
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: QWidget( parent )
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{
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setPalette( QColor( "Lavender" ) );
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setAutoFillBackground( true );
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setContentsMargins( QMargins( 10, 10, 10, 10 ) );
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grids[Skinny] = new GridSkinny( this );
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grids[Widgets] = new GridWidgets( this );
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grids[Graphics] = new GridGraphics( this );
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grids[Quick] = new GridQuick( this );
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}
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TestBox::~TestBox()
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{
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}
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void TestBox::setColumns( int columnCount )
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{
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m_columnCount = qBound( 1, columnCount, static_cast< int >( GridCount ) );
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if ( testAttribute( Qt::WA_WState_Polished ) )
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layoutGrids();
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}
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void TestBox::insert( const QByteArray& colorName,
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int row, int column, int rowSpan, int columnSpan )
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{
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for ( auto grid : grids )
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{
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auto accessor = dynamic_cast< GridAccessor* >( grid );
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accessor->insert( colorName,
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row, column, rowSpan, columnSpan );
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}
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}
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void TestBox::setSpacing( Qt::Orientations orientations, int spacing )
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{
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for ( auto grid : grids )
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{
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auto accessor = dynamic_cast< GridAccessor* >( grid );
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accessor->setSpacing( orientations, spacing );
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}
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}
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void TestBox::setSizeHint(
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int pos, Qt::Orientation orientation, Qt::SizeHint which, int hint )
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{
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for ( auto grid : grids )
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{
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auto accessor = dynamic_cast< GridAccessor* >( grid );
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accessor->setSizeHint( pos, orientation, which, hint );
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}
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}
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void TestBox::setStretchFactor(
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int pos, Qt::Orientation orientation, int stretch )
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{
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for ( auto grid : grids )
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{
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auto accessor = dynamic_cast< GridAccessor* >( grid );
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accessor->setStretchFactor( pos, orientation, stretch );
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}
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}
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void TestBox::setSizeHintAt(
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int index, Qt::Orientation orientation, Qt::SizeHint which, int hint )
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{
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for ( auto grid : grids )
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{
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auto accessor = dynamic_cast< GridAccessor* >( grid );
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accessor->setSizeHintAt( index, orientation, which, hint );
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}
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}
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void TestBox::setSizePolicyAt(
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int index, Qt::Orientation orientation, int policy )
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{
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for ( auto grid : grids )
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{
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auto accessor = dynamic_cast< GridAccessor* >( grid );
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accessor->setSizePolicyAt( index, orientation, policy );
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}
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}
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void TestBox::setAlignmentAt( int index, Qt::Alignment alignment )
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{
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for ( auto grid : grids )
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{
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auto accessor = dynamic_cast< GridAccessor* >( grid );
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accessor->setAlignmentAt( index, alignment );
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}
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}
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void TestBox::setRetainSizeWhenHiddenAt( int index, bool on )
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{
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for ( auto grid : grids )
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{
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auto accessor = dynamic_cast< GridAccessor* >( grid );
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accessor->setRetainSizeWhenHiddenAt( index, on );
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}
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}
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void TestBox::resizeEvent( QResizeEvent* )
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{
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layoutGrids();
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}
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void TestBox::layoutGrids()
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{
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/*
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Not using layouts here to avoid confusion
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while debugging.
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*/
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const auto r = contentsRect();
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int rowCount = GridCount / m_columnCount;
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if ( rowCount * m_columnCount < GridCount )
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rowCount++;
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const int spacing = 5;
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const int width = ( r.width() - ( m_columnCount - 1 ) * spacing ) / m_columnCount;
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const int height = ( r.height() - ( rowCount - 1 ) * spacing ) / rowCount;
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int row = 0;
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int col = 0;
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for ( int i = 0; i < GridCount; i++ )
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{
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const int x = r.left() + col * ( spacing + width );
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const int y = r.top() + row * ( spacing + height );
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grids[i]->setGeometry( x, y, width, height );
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if ( ++col >= m_columnCount )
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{
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col = 0;
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row++;
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}
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}
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}
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