Examples with Dimension com.codename1.ui.geom.Dimension used on opensource projects

Example 51 with Dimension

use of com.codename1.ui.geom.Dimension in project CodenameOne by codenameone.

the class CoordinateLayout method getPreferredSize.

/**
 * {@inheritDoc}
 */
public Dimension getPreferredSize(Container parent) {
    Dimension retVal = new Dimension();
    int numOfcomponents = parent.getComponentCount();
    for (int i = 0; i < numOfcomponents; i++) {
        Component cmp = parent.getComponentAt(i);
        retVal.setWidth(Math.max(retVal.getWidth(), cmp.getX() + cmp.getPreferredW()));
        retVal.setHeight(Math.max(retVal.getHeight(), cmp.getY() + cmp.getPreferredH()));
    }
    return retVal;
}

Example 52 with Dimension

use of com.codename1.ui.geom.Dimension in project CodenameOne by codenameone.

the class GridLayout method getPreferredSize.

/**
 * {@inheritDoc}
 */
public Dimension getPreferredSize(Container parent) {
    int width = 0;
    int height = 0;
    int numOfcomponents = parent.getComponentCount();
    for (int i = 0; i < numOfcomponents; i++) {
        Component cmp = parent.getComponentAt(i);
        width = Math.max(width, cmp.getPreferredW() + cmp.getStyle().getMarginLeftNoRTL() + cmp.getStyle().getMarginRightNoRTL());
        height = Math.max(height, cmp.getPreferredH() + cmp.getStyle().getMarginTop() + cmp.getStyle().getMarginBottom());
    }
    boolean landscapeMode = isLandscapeMode();
    autoSizeCols(parent, parent.getWidth(), landscapeMode);
    int rows, columns;
    if (landscapeMode) {
        rows = landscapeRows;
        columns = landscapeColumns;
    } else {
        rows = portraitRows;
        columns = portraitColumns;
    }
    if (columns > 1) {
        width = width * columns;
    }
    if (rows > 1) {
        if (numOfcomponents > rows * columns) {
            // if there are more components than planned
            height = height * (numOfcomponents / columns + (numOfcomponents % columns == 0 ? 0 : 1));
        } else {
            height = height * rows;
        }
    }
    Style s = parent.getStyle();
    return new Dimension(width + s.getHorizontalPadding(), height + s.getVerticalPadding());
}

Example 53 with Dimension

use of com.codename1.ui.geom.Dimension in project CodenameOne by codenameone.

the class GridBagLayoutInfo method initCompsArray.

private Dimension initCompsArray(Container parent, Component[] components) {
    int maxW = 0;
    int maxH = 0;
    int i = 0;
    for (Component comp : comptable.keySet()) {
        GridBagConstraints cons = comptable.get(comp);
        if ((comp.getParent() == parent) && comp.isVisible()) {
            components[i++] = comp;
        }
        if ((cons.gridx != GridBagConstraints.RELATIVE) && (cons.gridy != GridBagConstraints.RELATIVE)) {
            maxW = Math.max(maxW, cons.gridx + cons.gridwidth);
            maxH = Math.max(maxH, cons.gridy + cons.gridheight);
        }
    }
    return new Dimension(maxW, maxH);
}

Example 54 with Dimension

use of com.codename1.ui.geom.Dimension in project CodenameOne by codenameone.

the class GridBagLayoutInfo method validate.

private void validate(Container parent, ParentInfo info) {
    if (info.valid) {
        return;
    }
    info.valid = true;
    resetCache(parent, info);
    info.orientation = parent.isRTL();
    Dimension maxSize = initCompsArray(parent, info.components);
    new RelativeTranslator(maxSize.getWidth(), maxSize.getHeight()).translate(info);
    initCompSides(info);
    info.grid.validate(info);
    if (layoutInfo == null) {
        layoutInfo = new GridBagLayoutInfo(info.grid.lookupWidths(), info.grid.lookupHeights());
    } else {
        layoutInfo.update(info.grid.lookupWidths(), info.grid.lookupHeights());
    }
}

Example 55 with Dimension

use of com.codename1.ui.geom.Dimension in project CodenameOne by codenameone.

the class GroupLayout method layoutContainer.

/**
 * Returns the minimum size for the specified container.
 *
 * @param parent the container to return size for
 * @throws IllegalArgumentException if <code>parent</code> is not
 *         the same <code>Container</code> that this was created with
 * @throws IllegalStateException if any of the components added to
 *         this layout are not in both a horizontal and vertical group
 * @see java.awt.Container#getMinimumSize
 */
/*public Dimension minimumLayoutSize(Container parent) {
        checkParent(parent);
        prepare(MIN_SIZE);
        return adjustSize(horizontalGroup.getMinimumSize(HORIZONTAL),
                verticalGroup.getMinimumSize(VERTICAL));
    }*/
/**
 * Lays out the specified container.
 *
 * @param parent the container to be laid out
 * @throws IllegalStateException if any of the components added to
 *         this layout are not in both a horizontal and vertical group
 */
public void layoutContainer(Container parent) {
    // Step 1: Prepare for layout.
    prepare(SPECIFIC_SIZE);
    int insetLeft = parent.getStyle().getMarginLeftNoRTL();
    int insetTop = parent.getStyle().getMarginTop();
    int insetRight = parent.getStyle().getMarginRightNoRTL();
    int insetBottom = parent.getStyle().getMarginBottom();
    int width = parent.getWidth() - insetLeft - insetRight;
    int height = parent.getHeight() - insetTop - insetBottom;
    boolean ltr = isLeftToRight();
    if (getAutocreateGaps() || getAutocreateContainerGaps() || hasPreferredPaddingSprings) {
        // Step 2: Calculate autopadding springs
        calculateAutopadding(horizontalGroup, HORIZONTAL, SPECIFIC_SIZE, 0, width);
        calculateAutopadding(verticalGroup, VERTICAL, SPECIFIC_SIZE, 0, height);
    }
    // Step 3: set the size of the groups.
    horizontalGroup.setSize(HORIZONTAL, 0, width);
    verticalGroup.setSize(VERTICAL, 0, height);
    // Step 4: apply the size to the components.
    Iterator componentInfo = componentInfos.values().iterator();
    while (componentInfo.hasNext()) {
        ComponentInfo info = (ComponentInfo) componentInfo.next();
        Component c = info.getComponent();
        info.setBounds(insetLeft, insetTop, width, ltr);
    }
}