With my current layout, I’m seeing the following:
The problem is that I’d like the QToolBox and its nested components to be larger in both height and width. Since the QToolBox encapsulates (currently – there will be more) a single QListView, I’m having some trouble figuring out the best way to do this.
The ToolBox resides as a component within an InputFrame class, derived from QFrame, and is initialized within the following (inner) block, within the void MainWindow::init( void ) function
(Note: I haven’t set a QLayout for MainWindow – I tried that and Qt complained about there already being a default layout or something)
//! Initialize User Input
{
mUserInput = new InputFrame( this );
const int x = width - 400;
const int y = ( height / 2 ) - 200;
mUserInput->setGeometry( x, y, 300, 300 );
mUserInput->setFrameShape( QFrame::StyledPanel );
mUserInput->setFrameShadow( QFrame::Raised );
}
When the InputFrame is initialized, the following ensues:
void InputFrame::init( void )
{
QGridLayout* inputLayout = new QGridLayout( this );
inputLayout->setObjectName( Layout::fetch( Layout::Input ) );
mModules = new QToolBox( this );
mGeometry = new QListView( this );
{
QStringList strings( Glm::fetch( Glm::Geometry ) );
addFunctionList( mGeometry, "Geometry", strings );
}
mModules->setSizePolicy( QSizePolicy::Maximum, QSizePolicy::Expanding );
inputLayout->setSizeConstraint( QLayout::SetMaximumSize );
inputLayout->addWidget( mModules );
}
void InputFrame::addFunctionList( QListView* const& parent, const char* label, const QStringList& funcSigs )
{
QItemDelegate* viewDelegate = new QItemDelegate( parent );
QStringListModel* stringList = new ModuleStringList( parent );
stringList->setStringList( funcSigs );
parent->setItemDelegate( viewDelegate );
parent->setModel( stringList );
parent->setSizePolicy( QSizePolicy::Maximum, QSizePolicy::Maximum );
mModules->addItem( parent, label );
}
After experimenting and reading the QLayout documentation – I feel like I’m missing something: the ToolBox is still small.
I know this has to do with mUserInput->setGeometry(…), yet when I comment that call, the QToolBox and its child widget are thrown into the upper left corner of the screen and extremely small. Naturally I can specify larger dimensions, but if I understand correctly, this will render the layout settings void (i.e., useless given the fact that the ToolBox is hardly displayable at all) – correct?
Anyway, I appreciate any clarifications/suggestions on this issue; thanks.
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