// Constructor
AboutWindow::AboutWindow(QWidget *parent) : QDialog(parent)
{
QGridLayout* layout = new QGridLayout( this );
// Make the graphics view fixed size
QGraphicsView* graphicsView = new QGraphicsView;
graphicsView->setHorizontalScrollBarPolicy( Qt::ScrollBarAlwaysOff );
graphicsView->setVerticalScrollBarPolicy( Qt::ScrollBarAlwaysOff );
graphicsView->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed );
// Make the version text bold
QLabel* appVersion = new QLabel( "Cache Simulator, Version 0.0.2" );
QFont font;
font.setPointSize( 10 );
font.setBold( true );
font.setWeight( 75 );
appVersion->setFont( font );
QLabel* descrip = new QLabel( HELP_TEXT );
descrip->setWordWrap( true );
QSpacerItem* vSpace = new QSpacerItem( 20, 40, QSizePolicy::Minimum, QSizePolicy::Expanding );
// Add widgets to the layout
layout->addWidget( graphicsView, 0, 0, 2, 1 );
layout->addWidget( appVersion, 0, 2, 1, 1 );
layout->addWidget( descrip, 1, 2, 1, 1 );
layout->addItem( vSpace, 1, 1, 1, 1 );
// Position a picture of Dr. Plassmann's head over his shoulders
_plassHead = new QGraphicsPixmapItem;
_plassHead->setPixmap( QPixmap("PlassHead.png") );
_plassHead->setTransformOriginPoint( _plassHead->pixmap().width()/2,
_plassHead->pixmap().height()/2 );
_plassHead->setPos( 30, 8 );
_angle = 0;
// Tell the view which scene to show
QGraphicsScene* scene = new QGraphicsScene;
scene->addPixmap( QPixmap("PlassGround.png") );
scene->addItem( _plassHead );
graphicsView->setScene( scene );
// Set a timer to rotate Dr. Plassmann's head every 20 ms
_rotateTimer = new QTimer( this );
connect( _rotateTimer, SIGNAL(timeout()), this, SLOT(rotateHead()) );
_angle = 720;
_rotateTimer->start( 20 );
// Do not allow resizing
setFixedSize( this->sizeHint() );
}
void PieceAppearanceWidget::setupUI()
{
QLayout * lay = new QGridLayout( this );
lay->setSpacing(0);
lay->setContentsMargins(0,0,0,0);
QGraphicsView * v = this->impl->gv =
//new QGraphicsView( impl->gs.scene() )
new QBoardView( impl->gs )
;
v->setTransformationAnchor(QGraphicsView::NoAnchor);
#if 0
v->setAlignment(Qt::AlignLeft | Qt::AlignTop);
v->setInteractive(true); // required to get mouse events to the children
v->setHorizontalScrollBarPolicy( Qt::ScrollBarAsNeeded );
v->setVerticalScrollBarPolicy( Qt::ScrollBarAsNeeded );
v->setDragMode(QGraphicsView::RubberBandDrag);
v->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding);
#endif
v->setBackgroundBrush(QColor("#abb8fb"));
v->viewport()->setObjectName( "PieceAppearanceWidget");
lay->addWidget( v );
QStringList tip;
tip << "<html><body>These widgets are appearance templates for game pieces.\n"
<< "Edit them by right-clicking them.\n"
<< "Select a template by left-clicking it. "
<< "QBoard will use the selected template as the default look\n"
<< "for newly-added pieces which are loaded from image files.\n"
<< "This list will be saved automatically when QBoard exits,\n"
<< "and loaded when QBoard starts up.</body></html>"
;
impl->gv->setToolTip( tip.join("") );
}