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QtJambi base module containing QtCore, QtGui and QtWidgets.
There is a newer version: 6.8.1
package io.qt.widgets;

import io.qt.*;


/**
 * Layout item that represents a widget
 * Java wrapper for Qt class QWidgetItem
 */
public class QWidgetItem extends QtObject
    implements io.qt.widgets.QLayoutItem
{
    static {
        QtJambi_LibraryUtilities.initialize();
    }
    
    @QtPropertyMember(enabled=false)
    private Object __rcWidget;
    
    
    /**
     * See QWidgetItem::QWidgetItem(QWidget*)
     * @param w
     */
    public QWidgetItem(io.qt.widgets.@Nullable QWidget w){
        super((QPrivateConstructor)null);
        initialize_native(this, w);
        if (QtJambi_LibraryUtilities.internal.needsReferenceCounting(w)) {
            __rcWidget = w;
        }else{
            __rcWidget = null;
        }
    }
    
    private native static void initialize_native(QWidgetItem instance, io.qt.widgets.QWidget w);
    
    /**
     * See QLayoutItem::alignment()const
     * @return
     */
    @QtUninvokable
    public final io.qt.core.Qt.@NonNull Alignment alignment(){
        return new io.qt.core.Qt.Alignment(alignment_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this)));
    }
    
    private native static int alignment_native_constfct(long __this__nativeId);
    
    /**
     * See QLayoutItem::setAlignment(Qt::Alignment)
     * @param a
     */
    @QtUninvokable
    public final void setAlignment(io.qt.core.Qt.@NonNull Alignment a){
        setAlignment_native_Qt_Alignment(QtJambi_LibraryUtilities.internal.nativeId(this), a.value());
    }
    
    private native static void setAlignment_native_Qt_Alignment(long __this__nativeId, int a);
    
    /**
     * See QLayoutItem::controlTypes()const
     * @return
     */
    @QtUninvokable
    @Override
    public io.qt.widgets.QSizePolicy.@NonNull ControlTypes controlTypes(){
        return new io.qt.widgets.QSizePolicy.ControlTypes(controlTypes_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this)));
    }
    
    private native static int controlTypes_native_constfct(long __this__nativeId);
    
    /**
     * See QLayoutItem::expandingDirections()const
     * @return
     */
    @QtUninvokable
    @Override
    public io.qt.core.Qt.@NonNull Orientations expandingDirections(){
        return new io.qt.core.Qt.Orientations(expandingDirections_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this)));
    }
    
    private native static int expandingDirections_native_constfct(long __this__nativeId);
    
    /**
     * See QLayoutItem::geometry()const
     * @return
     */
    @QtUninvokable
    @Override
    public io.qt.core.@NonNull QRect geometry(){
        return geometry_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    private native static io.qt.core.QRect geometry_native_constfct(long __this__nativeId);
    
    /**
     * See QLayoutItem::hasHeightForWidth()const
     * @return
     */
    @QtUninvokable
    @Override
    public boolean hasHeightForWidth(){
        return hasHeightForWidth_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    private native static boolean hasHeightForWidth_native_constfct(long __this__nativeId);
    
    /**
     * See QLayoutItem::heightForWidth(int)const
     * @param arg__1
     * @return
     */
    @QtUninvokable
    @Override
    public int heightForWidth(int arg__1){
        return heightForWidth_native_int_constfct(QtJambi_LibraryUtilities.internal.nativeId(this), arg__1);
    }
    
    private native static int heightForWidth_native_int_constfct(long __this__nativeId, int arg__1);
    
    /**
     * See QLayoutItem::invalidate()
     */
    @QtUninvokable
    public void invalidate(){
        invalidate_native(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    private native static void invalidate_native(long __this__nativeId);
    
    /**
     * See QLayoutItem::isEmpty()const
     * @return
     */
    @QtUninvokable
    @Override
    public boolean isEmpty(){
        return isEmpty_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    private native static boolean isEmpty_native_constfct(long __this__nativeId);
    
    /**
     * See QLayoutItem::layout()
     * @return
     */
    @QtUninvokable
    public io.qt.widgets.@Nullable QLayout layout(){
        return layout_native(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    private native static io.qt.widgets.QLayout layout_native(long __this__nativeId);
    
    /**
     * See QLayoutItem::maximumSize()const
     * @return
     */
    @QtUninvokable
    @Override
    public io.qt.core.@NonNull QSize maximumSize(){
        return maximumSize_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    private native static io.qt.core.QSize maximumSize_native_constfct(long __this__nativeId);
    
    /**
     * See QLayoutItem::minimumHeightForWidth(int)const
     * @param arg__1
     * @return
     */
    @QtUninvokable
    @Override
    public int minimumHeightForWidth(int arg__1){
        return minimumHeightForWidth_native_int_constfct(QtJambi_LibraryUtilities.internal.nativeId(this), arg__1);
    }
    
    private native static int minimumHeightForWidth_native_int_constfct(long __this__nativeId, int arg__1);
    
    /**
     * See QLayoutItem::minimumSize()const
     * @return
     */
    @QtUninvokable
    @Override
    public io.qt.core.@NonNull QSize minimumSize(){
        return minimumSize_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    private native static io.qt.core.QSize minimumSize_native_constfct(long __this__nativeId);
    
    /**
     * See QLayoutItem::setGeometry(QRect)
     * @param arg__1
     */
    @QtUninvokable
    @Override
    public void setGeometry(io.qt.core.@NonNull QRect arg__1){
        setGeometry_native_cref_QRect(QtJambi_LibraryUtilities.internal.nativeId(this), QtJambi_LibraryUtilities.internal.checkedNativeId(arg__1));
    }
    
    private native static void setGeometry_native_cref_QRect(long __this__nativeId, long arg__1);
    
    /**
     * See QLayoutItem::sizeHint()const
     * @return
     */
    @QtUninvokable
    @Override
    public io.qt.core.@NonNull QSize sizeHint(){
        return sizeHint_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    private native static io.qt.core.QSize sizeHint_native_constfct(long __this__nativeId);
    
    /**
     * See QLayoutItem::spacerItem()
     * @return
     */
    @QtUninvokable
    public io.qt.widgets.@Nullable QSpacerItem spacerItem(){
        return spacerItem_native(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    private native static io.qt.widgets.QSpacerItem spacerItem_native(long __this__nativeId);
    
    /**
     * See QLayoutItem::widget()const
     * @return
     */
    @QtUninvokable
    @Override
    public io.qt.widgets.@Nullable QWidget widget(){
        return widget_native_constfct(QtJambi_LibraryUtilities.internal.nativeId(this));
    }
    
    private native static io.qt.widgets.QWidget widget_native_constfct(long __this__nativeId);
    
    /**
     * See QWidgetItem::wid
     * @param widget
     */
    @QtUninvokable
    protected final void setWidget(io.qt.widgets.@Nullable QWidget widget){
        InternalAccess.NativeIdInfo __widget__NativeIdInfo = QtJambi_LibraryUtilities.internal.checkedNativeIdInfo(widget);
        setWidget_native_QWidget_ptr(QtJambi_LibraryUtilities.internal.nativeId(this), __widget__NativeIdInfo.nativeId());
        if (__widget__NativeIdInfo.needsReferenceCounting()) {
            __rcWidget = widget;
        }else{
            __rcWidget = null;
        }
    }
    
    @QtUninvokable
    private native void setWidget_native_QWidget_ptr(long __this__nativeId, long widget);
    
    /**
     * Constructor for internal use only.
     * @param p expected to be null.
     * @hidden
     */
    @NativeAccess
    protected QWidgetItem(QPrivateConstructor p) { super(p); } 
    
    @QtUninvokable
    static native boolean hasWidgetItemV2(QWidget widget);
    
    /**
     * Overloaded function for {@link #setAlignment(io.qt.core.Qt.Alignment)}.
     */
    @QtUninvokable
    public final void setAlignment(io.qt.core.Qt.@NonNull AlignmentFlag @NonNull... a) {
        setAlignment(new io.qt.core.Qt.Alignment(a));
    }
}