Examples with Insets org.eclipse.draw2d.geometry.Insets used on opensource projects

Example 56 with Insets

use of org.eclipse.draw2d.geometry.Insets in project dbeaver by dbeaver.

the class EditableLabel method getSelectionRectangle.

private Rectangle getSelectionRectangle() {
    Rectangle bounds = getTextBounds().getCopy();
    bounds.expand(new Insets(2, 2, 0, 0));
    translateToParent(bounds);
    bounds.intersect(getBounds());
    return bounds;
}

Example 57 with Insets

use of org.eclipse.draw2d.geometry.Insets in project archi by archimatetool.

the class Label method getPreferredSize.

/**
 * @see IFigure#getPreferredSize(int, int)
 */
@Override
public Dimension getPreferredSize(int wHint, int hHint) {
    if (prefSize == null) {
        prefSize = calculateLabelSize(getTextSize());
        Insets insets = getInsets();
        prefSize.expand(insets.getWidth(), insets.getHeight());
        if (getLayoutManager() != null)
            prefSize.union(getLayoutManager().getPreferredSize(this, wHint, hHint));
    }
    if (wHint >= 0 && wHint < prefSize.width) {
        Dimension minSize = getMinimumSize(wHint, hHint);
        Dimension result = prefSize.getCopy();
        result.width = Math.min(result.width, wHint);
        result.width = Math.max(minSize.width, result.width);
        return result;
    }
    return prefSize;
}

Example 58 with Insets

use of org.eclipse.draw2d.geometry.Insets in project archi by archimatetool.

the class FreeformHelper method getFreeformExtent.

public Rectangle getFreeformExtent() {
    if (freeformExtent != null)
        return freeformExtent;
    Rectangle r;
    List children = host.getChildren();
    for (int i = 0; i < children.size(); i++) {
        IFigure child = (IFigure) children.get(i);
        if (child instanceof FreeformFigure)
            r = ((FreeformFigure) child).getFreeformExtent();
        else
            r = child.getBounds();
        if (freeformExtent == null)
            freeformExtent = r.getCopy();
        else
            freeformExtent.union(r);
    }
    Insets insets = host.getInsets();
    if (freeformExtent == null)
        freeformExtent = new Rectangle(0, 0, insets.getWidth(), insets.getHeight());
    else {
        host.translateToParent(freeformExtent);
        freeformExtent.expand(insets);
    }
    // freeformExtent);
    return freeformExtent;
}

Example 59 with Insets

use of org.eclipse.draw2d.geometry.Insets in project archi by archimatetool.

the class BorderLayout method calculateMinimumSize.

/**
 * @see org.eclipse.draw2d.AbstractHintLayout#calculateMinimumSize(IFigure,
 *      int, int)
 */
@Override
protected Dimension calculateMinimumSize(IFigure container, int wHint, int hHint) {
    int minWHint = 0, minHHint = 0;
    if (wHint < 0) {
        minWHint = -1;
    }
    if (hHint < 0) {
        minHHint = -1;
    }
    Insets border = container.getInsets();
    wHint = Math.max(minWHint, wHint - border.getWidth());
    hHint = Math.max(minHHint, hHint - border.getHeight());
    Dimension minSize = new Dimension();
    int middleRowWidth = 0, middleRowHeight = 0;
    int rows = 0, columns = 0;
    if (top != null && top.isVisible()) {
        Dimension childSize = top.getMinimumSize(wHint, hHint);
        hHint = Math.max(minHHint, hHint - (childSize.height + vGap));
        minSize.setSize(childSize);
        rows += 1;
    }
    if (bottom != null && bottom.isVisible()) {
        Dimension childSize = bottom.getMinimumSize(wHint, hHint);
        hHint = Math.max(minHHint, hHint - (childSize.height + vGap));
        minSize.width = Math.max(minSize.width, childSize.width);
        minSize.height += childSize.height;
        rows += 1;
    }
    if (left != null && left.isVisible()) {
        Dimension childSize = left.getMinimumSize(wHint, hHint);
        middleRowWidth = childSize.width;
        middleRowHeight = childSize.height;
        wHint = Math.max(minWHint, wHint - (childSize.width + hGap));
        columns += 1;
    }
    if (right != null && right.isVisible()) {
        Dimension childSize = right.getMinimumSize(wHint, hHint);
        middleRowWidth += childSize.width;
        middleRowHeight = Math.max(childSize.height, middleRowHeight);
        wHint = Math.max(minWHint, wHint - (childSize.width + hGap));
        columns += 1;
    }
    if (center != null && center.isVisible()) {
        Dimension childSize = center.getMinimumSize(wHint, hHint);
        middleRowWidth += childSize.width;
        middleRowHeight = Math.max(childSize.height, middleRowHeight);
        columns += 1;
    }
    rows += columns > 0 ? 1 : 0;
    // Add spacing, insets, and the size of the middle row
    minSize.height += middleRowHeight + border.getHeight() + ((rows - 1) * vGap);
    minSize.width = Math.max(minSize.width, middleRowWidth) + border.getWidth() + ((columns - 1) * hGap);
    return minSize;
}

Example 60 with Insets

use of org.eclipse.draw2d.geometry.Insets in project archi by archimatetool.

the class BorderLayout method calculatePreferredSize.

/**
 * @see AbstractLayout#calculatePreferredSize(IFigure, int, int)
 */
@Override
protected Dimension calculatePreferredSize(IFigure figure, int wHint, int hHint) {
    int minWHint = 0, minHHint = 0;
    if (wHint < 0)
        minWHint = -1;
    if (hHint < 0)
        minHHint = -1;
    Insets border = figure.getInsets();
    wHint = Math.max(minWHint, wHint - border.getWidth());
    hHint = Math.max(minHHint, hHint - border.getHeight());
    Dimension prefSize = new Dimension();
    int middleRowWidth = 0, middleRowHeight = 0;
    int rows = 0, columns = 0;
    if (top != null && top.isVisible()) {
        Dimension childSize = top.getPreferredSize(wHint, hHint);
        hHint = Math.max(minHHint, hHint - (childSize.height + vGap));
        prefSize.setSize(childSize);
        rows += 1;
    }
    if (bottom != null && bottom.isVisible()) {
        Dimension childSize = bottom.getPreferredSize(wHint, hHint);
        hHint = Math.max(minHHint, hHint - (childSize.height + vGap));
        prefSize.width = Math.max(prefSize.width, childSize.width);
        prefSize.height += childSize.height;
        rows += 1;
    }
    if (left != null && left.isVisible()) {
        Dimension childSize = left.getPreferredSize(wHint, hHint);
        middleRowWidth = childSize.width;
        middleRowHeight = childSize.height;
        wHint = Math.max(minWHint, wHint - (childSize.width + hGap));
        columns += 1;
    }
    if (right != null && right.isVisible()) {
        Dimension childSize = right.getPreferredSize(wHint, hHint);
        middleRowWidth += childSize.width;
        middleRowHeight = Math.max(childSize.height, middleRowHeight);
        wHint = Math.max(minWHint, wHint - (childSize.width + hGap));
        columns += 1;
    }
    if (center != null && center.isVisible()) {
        Dimension childSize = center.getPreferredSize(wHint, hHint);
        middleRowWidth += childSize.width;
        middleRowHeight = Math.max(childSize.height, middleRowHeight);
        columns += 1;
    }
    rows += columns > 0 ? 1 : 0;
    // Add spacing, insets, and the size of the middle row
    prefSize.height += middleRowHeight + border.getHeight() + ((rows - 1) * vGap);
    prefSize.width = Math.max(prefSize.width, middleRowWidth) + border.getWidth() + ((columns - 1) * hGap);
    prefSize.union(getBorderPreferredSize(figure));
    return prefSize;
}