Java Code Examples for java.awt.Component#getMaximumSize()

The following examples show how to use java.awt.Component#getMaximumSize() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: DimensionEncapsulation.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up
public void test(final Component component) {
    final Dimension psize = component.getPreferredSize();
    psize.width += 200;
    if (Objects.equals(psize, component.getPreferredSize())) {
        throw new RuntimeException("PreferredSize is wrong");
    }
    final Dimension msize = component.getMaximumSize();
    msize.width += 200;
    if (Objects.equals(msize, component.getMaximumSize())) {
        throw new RuntimeException("MaximumSize is wrong");
    }
    final Dimension misize = component.getMinimumSize();
    misize.width += 200;
    if (Objects.equals(misize, component.getMinimumSize())) {
        throw new RuntimeException("MinimumSize is wrong");
    }
}
 
Example 2
Source File: StyledSplitPaneUI.java    From stendhal with GNU General Public License v2.0 6 votes vote down vote up
@Override
public int getMinimumDividerLocation(JSplitPane pane) {
	int leftMin = super.getMinimumDividerLocation(pane);
	Component second = pane.getRightComponent();
	if ((second != null) && second.isVisible()) {
		Dimension paneSize = splitPane.getSize();
		Dimension maxSize = second.getMaximumSize();
		Insets insets = pane.getInsets();
		if (pane.getOrientation() == JSplitPane.HORIZONTAL_SPLIT) {
			leftMin = Math.max(leftMin, paneSize.width - insets.right - maxSize.width);
		} else {
			leftMin = Math.max(leftMin, paneSize.height - insets.bottom - maxSize.height);
		}
		/*
		 * To avoid inconsistency with the maximum location, it would seem
		 * reasonable to do:
		 *
		 *	leftMin = Math.min(leftMin, getMaximumDividerLocation(pane));
		 *
		 * however, the parent already calls getMinimumDividerLocation()
		 * in getMaximumDividerLocation(), so that would be a good way
		 * to get a stack overflow.
		 */
	}
	return leftMin;
}
 
Example 3
Source File: StyledSplitPaneUI.java    From stendhal with GNU General Public License v2.0 6 votes vote down vote up
@Override
public int getMaximumDividerLocation(JSplitPane pane) {
	int rightMax = super.getMaximumDividerLocation(pane);
	Component first = pane.getLeftComponent();
	if ((first != null) && first.isVisible()) {
		Dimension maxSize = first.getMaximumSize();
		Insets insets = pane.getInsets();
		if (pane.getOrientation() == JSplitPane.HORIZONTAL_SPLIT) {
			rightMax = Math.min(rightMax, maxSize.width + insets.left);
		} else {
			rightMax = Math.min(rightMax, maxSize.height + insets.top);
		}
		// Sanity check. Must be in this method, not in
		// getMinimumDividerLocation() (see below)
		rightMax = Math.max(rightMax, getMinimumDividerLocation(pane));
	}

	return rightMax;
}
 
Example 4
Source File: WindowSizeLimiter.java    From pentaho-reporting with GNU Lesser General Public License v2.1 6 votes vote down vote up
/**
 * Invoked when the component's size changes.
 *
 * @param e
 *          the event.
 */
public void componentResized( final ComponentEvent e ) {
  if ( e.getSource() == currentSource ) {
    return;
  }

  if ( e.getSource() instanceof Component ) {
    currentSource = e.getSource();
    final Component c = (Component) e.getSource();
    final Dimension d = c.getMaximumSize();
    final Dimension s = c.getSize();
    if ( s.width > d.width ) {
      s.width = d.width;
    }
    if ( s.height > d.height ) {
      s.height = d.height;
    }
    c.setSize( s );
    currentSource = null;
  }

}
 
Example 5
Source File: DimensionEncapsulation.java    From hottub with GNU General Public License v2.0 6 votes vote down vote up
public void test(final Component component) {
    final Dimension psize = component.getPreferredSize();
    psize.width += 200;
    if (Objects.equals(psize, component.getPreferredSize())) {
        throw new RuntimeException("PreferredSize is wrong");
    }
    final Dimension msize = component.getMaximumSize();
    msize.width += 200;
    if (Objects.equals(msize, component.getMaximumSize())) {
        throw new RuntimeException("MaximumSize is wrong");
    }
    final Dimension misize = component.getMinimumSize();
    misize.width += 200;
    if (Objects.equals(misize, component.getMinimumSize())) {
        throw new RuntimeException("MinimumSize is wrong");
    }
}
 
Example 6
Source File: DimensionEncapsulation.java    From jdk8u_jdk with GNU General Public License v2.0 6 votes vote down vote up
public void test(final Component component) {
    final Dimension psize = component.getPreferredSize();
    psize.width += 200;
    if (Objects.equals(psize, component.getPreferredSize())) {
        throw new RuntimeException("PreferredSize is wrong");
    }
    final Dimension msize = component.getMaximumSize();
    msize.width += 200;
    if (Objects.equals(msize, component.getMaximumSize())) {
        throw new RuntimeException("MaximumSize is wrong");
    }
    final Dimension misize = component.getMinimumSize();
    misize.width += 200;
    if (Objects.equals(misize, component.getMinimumSize())) {
        throw new RuntimeException("MinimumSize is wrong");
    }
}
 
Example 7
Source File: DimensionEncapsulation.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up
public void test(final Component component) {
    final Dimension psize = component.getPreferredSize();
    psize.width += 200;
    if (Objects.equals(psize, component.getPreferredSize())) {
        throw new RuntimeException("PreferredSize is wrong");
    }
    final Dimension msize = component.getMaximumSize();
    msize.width += 200;
    if (Objects.equals(msize, component.getMaximumSize())) {
        throw new RuntimeException("MaximumSize is wrong");
    }
    final Dimension misize = component.getMinimumSize();
    misize.width += 200;
    if (Objects.equals(misize, component.getMinimumSize())) {
        throw new RuntimeException("MinimumSize is wrong");
    }
}
 
Example 8
Source File: DimensionEncapsulation.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up
public void test(final Component component) {
    final Dimension psize = component.getPreferredSize();
    psize.width += 200;
    if (Objects.equals(psize, component.getPreferredSize())) {
        throw new RuntimeException("PreferredSize is wrong");
    }
    final Dimension msize = component.getMaximumSize();
    msize.width += 200;
    if (Objects.equals(msize, component.getMaximumSize())) {
        throw new RuntimeException("MaximumSize is wrong");
    }
    final Dimension misize = component.getMinimumSize();
    misize.width += 200;
    if (Objects.equals(misize, component.getMinimumSize())) {
        throw new RuntimeException("MinimumSize is wrong");
    }
}
 
Example 9
Source File: DimensionEncapsulation.java    From openjdk-jdk8u with GNU General Public License v2.0 6 votes vote down vote up
public void test(final Component component) {
    final Dimension psize = component.getPreferredSize();
    psize.width += 200;
    if (Objects.equals(psize, component.getPreferredSize())) {
        throw new RuntimeException("PreferredSize is wrong");
    }
    final Dimension msize = component.getMaximumSize();
    msize.width += 200;
    if (Objects.equals(msize, component.getMaximumSize())) {
        throw new RuntimeException("MaximumSize is wrong");
    }
    final Dimension misize = component.getMinimumSize();
    misize.width += 200;
    if (Objects.equals(misize, component.getMinimumSize())) {
        throw new RuntimeException("MinimumSize is wrong");
    }
}
 
Example 10
Source File: DimensionEncapsulation.java    From jdk8u60 with GNU General Public License v2.0 6 votes vote down vote up
public void test(final Component component) {
    final Dimension psize = component.getPreferredSize();
    psize.width += 200;
    if (Objects.equals(psize, component.getPreferredSize())) {
        throw new RuntimeException("PreferredSize is wrong");
    }
    final Dimension msize = component.getMaximumSize();
    msize.width += 200;
    if (Objects.equals(msize, component.getMaximumSize())) {
        throw new RuntimeException("MaximumSize is wrong");
    }
    final Dimension misize = component.getMinimumSize();
    misize.width += 200;
    if (Objects.equals(misize, component.getMinimumSize())) {
        throw new RuntimeException("MinimumSize is wrong");
    }
}
 
Example 11
Source File: DimensionEncapsulation.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up
public void test(final Component component) {
    final Dimension psize = component.getPreferredSize();
    psize.width += 200;
    if (Objects.equals(psize, component.getPreferredSize())) {
        throw new RuntimeException("PreferredSize is wrong");
    }
    final Dimension msize = component.getMaximumSize();
    msize.width += 200;
    if (Objects.equals(msize, component.getMaximumSize())) {
        throw new RuntimeException("MaximumSize is wrong");
    }
    final Dimension misize = component.getMinimumSize();
    misize.width += 200;
    if (Objects.equals(misize, component.getMinimumSize())) {
        throw new RuntimeException("MinimumSize is wrong");
    }
}
 
Example 12
Source File: DimensionEncapsulation.java    From dragonwell8_jdk with GNU General Public License v2.0 6 votes vote down vote up
public void test(final Component component) {
    final Dimension psize = component.getPreferredSize();
    psize.width += 200;
    if (Objects.equals(psize, component.getPreferredSize())) {
        throw new RuntimeException("PreferredSize is wrong");
    }
    final Dimension msize = component.getMaximumSize();
    msize.width += 200;
    if (Objects.equals(msize, component.getMaximumSize())) {
        throw new RuntimeException("MaximumSize is wrong");
    }
    final Dimension misize = component.getMinimumSize();
    misize.width += 200;
    if (Objects.equals(misize, component.getMinimumSize())) {
        throw new RuntimeException("MinimumSize is wrong");
    }
}
 
Example 13
Source File: VerticalFlowLayout.java    From netbeans with Apache License 2.0 5 votes vote down vote up
private Dimension computeDimension(Container parent, int type) {
    Insets insets = parent.getInsets();
    int x = insets.left;
    int y = insets.top;
    int columnWidth = 0;
    // int limitHeight = parent.getHeight() - insets.bottom;
    int maxY = 0;

    for (Component c : this.components) {
        if (c.isVisible()) {
            Dimension d;

            switch (type) {
                case 0:
                    d = c.getPreferredSize();
                    break;
                case 1:
                    d = c.getMinimumSize();
                    break;
                default:
                    d = c.getMaximumSize();
                    break;
            }
            columnWidth = Math.max(columnWidth, d.width);
            /*
            if (limitHeight != 0 && y + d.height >= limitHeight) {
                x += columnWidth + this.hgap;
                y = insets.top;
                columnWidth = d.width;
            }
            */
            y += d.height;
            maxY = Math.max(y, maxY);
            y += this.vgap;
        }
    }
    x += columnWidth;
    return new Dimension(x, maxY);
}
 
Example 14
Source File: SettingsPanel.java    From netbeans with Apache License 2.0 5 votes vote down vote up
private static int defaultHeight() {
    if (DEFAULT_HEIGHT == -1) {
        JPanel ref = new JPanel(null);
        ref.setLayout(new BoxLayout(ref, BoxLayout.LINE_AXIS));
        ref.setOpaque(false);
        
        ref.add(new JLabel("XXX")); // NOI18N
        
        ref.add(new JButton("XXX")); // NOI18N
        ref.add(new PopupButton("XXX")); // NOI18N
        
        ref.add(new JCheckBox("XXX")); // NOI18N
        ref.add(new JRadioButton("XXX")); // NOI18N
        
        ref.add(new JTextField("XXX")); // NOI18N
        
        ref.add(new JExtendedSpinner(new SpinnerNumberModel(1, 1, 655535, 1)));
        
        Component separator = Box.createHorizontalStrut(1);
        Dimension d = separator.getMaximumSize(); d.height = 20;
        separator.setMaximumSize(d);
        ref.add(separator);
        
        DEFAULT_HEIGHT = ref.getPreferredSize().height;
    }
    return DEFAULT_HEIGHT;
}
 
Example 15
Source File: SwingToolkit.java    From gdx-texture-packer-gui with Apache License 2.0 4 votes vote down vote up
public float getMaxHeight (Component widget) {
	return widget.getMaximumSize().height;
}
 
Example 16
Source File: SwingToolkit.java    From tablelayout with BSD 3-Clause "New" or "Revised" License 4 votes vote down vote up
public float getMaxWidth (Component widget) {
	return widget.getMaximumSize().width;
}
 
Example 17
Source File: FilterBar.java    From pcgen with GNU Lesser General Public License v2.1 4 votes vote down vote up
@Override
public void layoutContainer(Container target)
{
	synchronized (target.getTreeLock())
	{
		Insets insets = target.getInsets();
		int maxwidth = target.getWidth() - (insets.left + insets.right + getHgap() * 2);
		int nmembers = target.getComponentCount();
		int x = 0;
		int y = insets.top + getVgap();
		int rowh = 0;
		int start = 0;

		boolean ltr = target.getComponentOrientation().isLeftToRight();
		SizeRequirements[] xChildren = new SizeRequirements[nmembers];
		SizeRequirements[] yChildren = new SizeRequirements[nmembers];
		for (int i = 0; i < nmembers; i++)
		{
			Component c = target.getComponent(i);
			if (!c.isVisible())
			{
				xChildren[i] = new SizeRequirements(0, 0, 0, c.getAlignmentX());
				yChildren[i] = new SizeRequirements(0, 0, 0, c.getAlignmentY());
			}
			else
			{
				Dimension min = c.getMinimumSize();
				Dimension typ = c.getPreferredSize();
				Dimension max = c.getMaximumSize();
				xChildren[i] = new SizeRequirements(min.width, typ.width, max.width, c.getAlignmentX());
				yChildren[i] = new SizeRequirements(min.height, typ.height, max.height, c.getAlignmentY());

				if ((x == 0) || ((x + typ.width) <= maxwidth))
				{
					if (x > 0)
					{
						x += getHgap();
					}
					x += typ.width;
					rowh = Math.max(rowh, typ.height);
				}
				else
				{
					layoutComponents(target, insets.left + getHgap(), y, maxwidth, rowh, xChildren, yChildren,
						start, i, ltr);

					x = typ.width;
					y += getVgap() + rowh;
					rowh = typ.height;
					start = i;
				}
			}
		}
		layoutComponents(target, insets.left + getHgap(), y, maxwidth, rowh, xChildren, yChildren, start,
			nmembers, ltr);
	}
}
 
Example 18
Source File: PrecisionLayoutData.java    From gcs with Mozilla Public License 2.0 4 votes vote down vote up
void computeSize(Scale scale, Component component, int wHint, int hHint, boolean useMinimumSize) {
    int       scaledMinWidth  = scale.scale(mMinWidth);
    int       scaledMinHeight = scale.scale(mMinHeight);
    Dimension size;
    if (wHint != DEFAULT || hHint != DEFAULT) {
        size = component.getMinimumSize();
        mCacheMinWidth = mMinWidth == DEFAULT ? size.width : scaledMinWidth;
        if (wHint != DEFAULT && wHint < mCacheMinWidth) {
            wHint = mCacheMinWidth;
        }
        int minHeight = mMinHeight == DEFAULT ? size.height : scaledMinHeight;
        if (hHint != DEFAULT && hHint < minHeight) {
            hHint = minHeight;
        }
        size = component.getMaximumSize();
        if (wHint != DEFAULT && wHint > size.width) {
            wHint = size.width;
        }
        if (hHint != DEFAULT && hHint > size.height) {
            hHint = size.height;
        }
    }
    if (useMinimumSize) {
        size = component.getMinimumSize();
        mCacheMinWidth = mMinWidth == DEFAULT ? size.width : scaledMinWidth;
    } else {
        size = component.getPreferredSize();
    }
    if (mWidthHint != DEFAULT) {
        size.width = scale.scale(mWidthHint);
    }
    if (mMinWidth != DEFAULT && size.width < scaledMinWidth) {
        size.width = scaledMinWidth;
    }
    if (mHeightHint != DEFAULT) {
        size.height = scale.scale(mHeightHint);
    }
    if (mMinHeight != DEFAULT && size.height < scaledMinHeight) {
        size.height = scaledMinHeight;
    }
    if (wHint != DEFAULT) {
        size.width = wHint;
    }
    if (hHint != DEFAULT) {
        size.height = hHint;
    }
    mCacheWidth = size.width;
    mCacheHeight = size.height;
}
 
Example 19
Source File: SwingToolkit.java    From tablelayout with BSD 3-Clause "New" or "Revised" License 4 votes vote down vote up
public float getMaxHeight (Component widget) {
	return widget.getMaximumSize().height;
}
 
Example 20
Source File: SwingToolkit.java    From object-recognition-tensorflow with Apache License 2.0 4 votes vote down vote up
public float getMaxWidth (Component widget) {
	return widget.getMaximumSize().width;
}