Examples with Style com.codename1.ui.plaf.Style used on opensource projects

Example 61 with Style

use of com.codename1.ui.plaf.Style in project CodenameOne by codenameone.

the class CommonTransitions method initTransition.

/**
 * {@inheritDoc}
 */
public void initTransition() {
    firstFinished = false;
    if (transitionType == TYPE_EMPTY) {
        return;
    }
    startTime = System.currentTimeMillis();
    Component source = getSource();
    Component destination = getDestination();
    position = 0;
    int w = source.getWidth();
    int h = source.getHeight();
    // improper replace() calls, this may still be valid and shouldn't fail
    if (w <= 0 || h <= 0) {
        return;
    }
    // nothing to prepare in advance  for a shift fade transition
    if (transitionType == TYPE_SLIDE_AND_FADE) {
        if (getSource() instanceof Form && getDestination() instanceof Form) {
            motion = createMotion(100, 200, speed);
            motion2 = createMotion(0, getDestination().getWidth(), speed);
            motion.start();
            motion2.start();
            return;
        }
        transitionType = TYPE_SLIDE;
    }
    if (transitionType == TYPE_PULSATE_DIALOG) {
        if (getDestination() instanceof Dialog) {
            motion = createMotion(600, 1100, 150);
            motion.start();
            motion2 = createMotion(100, 255, 225);
            motion2.start();
            pulseState = 0;
            Component c = getDialogParent(getDestination());
            originalX = c.getX();
            originalY = c.getY();
            originalWidth = c.getWidth();
            originalHeight = c.getHeight();
            Display d = Display.getInstance();
            Dialog dlg = (Dialog) destination;
            // transparent image!
            buffer = Image.createImage(Math.min(d.getDisplayWidth(), getDialogParent(dlg).getWidth()), Math.min(d.getDisplayHeight(), dlg.getContentPane().getParent().getHeight() + getDialogTitleHeight(dlg)), 0);
            Graphics g = buffer.getGraphics();
            Style stl = dlg.getDialogComponent().getStyle();
            byte bgt = stl.getBgTransparency();
            stl.setBgTransparency(0xff);
            drawDialogCmp(buffer.getGraphics(), dlg);
            stl.setBgTransparency(bgt & 0xff, true);
            return;
        }
        transitionType = TYPE_EMPTY;
        motion = createMotion(0, 0, 0);
        pulseState = (byte) 3;
        return;
    }
    if (Display.getInstance().areMutableImagesFast() || transitionType == TYPE_TIMELINE) {
        if (buffer == null) {
            buffer = createMutableImage(w, h);
        } else {
            // this might happen when screen orientation changes
            if (buffer.getWidth() != w || buffer.getHeight() != h) {
                buffer = createMutableImage(w, h);
                rgbBuffer = null;
                // slide motion might need resetting since screen size is different
                motion = null;
            }
        }
    }
    if (transitionType == TYPE_FADE) {
        motion = createMotion(0, 256, speed);
        motion.start();
        if (Display.getInstance().areMutableImagesFast()) {
            Graphics g = buffer.getGraphics();
            g.translate(-source.getAbsoluteX(), -source.getAbsoluteY());
            if (getSource().getParent() != null) {
                getSource().getComponentForm().paintComponent(g);
            }
            getSource().paintBackgrounds(g);
            g.setClip(0, 0, buffer.getWidth() + source.getAbsoluteX(), buffer.getHeight() + source.getAbsoluteY());
            paint(g, getDestination(), 0, 0);
            rgbBuffer = new RGBImage(buffer.getRGBCached(), buffer.getWidth(), buffer.getHeight());
            paint(g, getSource(), 0, 0, true);
            g.translate(source.getAbsoluteX(), source.getAbsoluteY());
        }
        return;
    }
    if (transitionType == TYPE_TIMELINE) {
        Graphics g = buffer.getGraphics();
        g.translate(-source.getAbsoluteX(), -source.getAbsoluteY());
        g.setClip(0, 0, buffer.getWidth() + source.getAbsoluteX(), buffer.getHeight() + source.getAbsoluteY());
        if (timeline.getWidth() != buffer.getWidth() || timeline.getHeight() != buffer.getHeight()) {
            timeline = timeline.scaled(buffer.getWidth(), buffer.getHeight());
        }
        if (timeline instanceof Timeline) {
            ((Timeline) timeline).setTime(0);
            ((Timeline) timeline).setLoop(false);
            ((Timeline) timeline).setAnimationDelay(0);
        }
        paint(g, getDestination(), 0, 0);
        g.translate(source.getAbsoluteX(), source.getAbsoluteY());
        return;
    }
    if (transitionType == TYPE_SLIDE || transitionType == TYPE_FAST_SLIDE || transitionType == TYPE_COVER || transitionType == TYPE_UNCOVER) {
        int dest;
        int startOffset = 0;
        boolean direction = forward;
        // flip the direction only for horizontal slides
        if ((source.getUIManager().getLookAndFeel().isRTL()) && slideType == SLIDE_HORIZONTAL) {
            direction = !direction;
        }
        if (slideType == SLIDE_HORIZONTAL) {
            dest = w;
            if (destination instanceof Dialog) {
                startOffset = w - getDialogParent(destination).getWidth();
                if (direction) {
                    startOffset -= getDialogParent(destination).getStyle().getMarginLeft(destination.isRTL());
                } else {
                    startOffset -= getDialogParent(destination).getStyle().getMarginRight(destination.isRTL());
                }
            } else {
                if (source instanceof Dialog) {
                    dest = getDialogParent(source).getWidth();
                    if (direction) {
                        dest += getDialogParent(source).getStyle().getMarginLeft(source.isRTL());
                    } else {
                        dest += getDialogParent(source).getStyle().getMarginRight(source.isRTL());
                    }
                }
            }
        } else {
            dest = h;
            if (destination instanceof Dialog) {
                startOffset = h - getDialogParent(destination).getHeight() - getDialogTitleHeight((Dialog) destination);
                if (direction) {
                    startOffset -= getDialogParent(destination).getStyle().getMarginBottom();
                } else {
                    startOffset -= getDialogParent(destination).getStyle().getMarginTop();
                    startOffset -= ((Dialog) destination).getTitleStyle().getMarginTop();
                    if (!drawDialogMenu && ((Dialog) destination).getCommandCount() > 0) {
                        Container p = ((Dialog) destination).getSoftButton(0).getParent();
                        if (p != null) {
                            startOffset -= p.getHeight();
                        }
                    }
                }
            } else {
                if (source instanceof Dialog) {
                    dest = getDialogParent(source).getHeight() + getDialogTitleHeight((Dialog) source);
                    if (direction) {
                        dest += getDialogParent(source).getStyle().getMarginBottom();
                    } else {
                        dest += getDialogParent(source).getStyle().getMarginTop();
                        dest += ((Dialog) source).getTitleStyle().getMarginTop();
                        if (((Dialog) source).getCommandCount() > 0) {
                            Container p = ((Dialog) source).getSoftButton(0).getParent();
                            if (p != null) {
                                dest += p.getHeight();
                            }
                        }
                    }
                }
            }
        }
        motion = createMotion(startOffset, dest, speed);
        if (!Display.getInstance().areMutableImagesFast()) {
            motion.start();
            buffer = null;
            return;
        }
        // make sure the destination is painted fully at least once
        // we must use a full buffer otherwise the clipping will take effect
        Graphics g = buffer.getGraphics();
        // tinting is expensive
        if (getSource() instanceof Dialog) {
            paint(g, getDestination(), 0, 0);
            if (transitionType == TYPE_FAST_SLIDE && !(destination instanceof Dialog)) {
                Dialog d = (Dialog) source;
                secondaryBuffer = createMutableImage(getDialogParent(d).getWidth(), getDialogParent(d).getHeight() + getDialogTitleHeight(d));
                drawDialogCmp(secondaryBuffer.getGraphics(), d);
            }
        } else {
            if (getDestination() instanceof Dialog) {
                paint(g, getSource(), 0, 0);
                if (transitionType == TYPE_FAST_SLIDE && !(source instanceof Dialog)) {
                    Dialog d = (Dialog) destination;
                    secondaryBuffer = createMutableImage(getDialogParent(d).getWidth(), d.getContentPane().getParent().getHeight() + getDialogTitleHeight(d));
                    drawDialogCmp(secondaryBuffer.getGraphics(), d);
                }
            } else {
                paint(g, source, -source.getAbsoluteX(), -source.getAbsoluteY(), true);
                if (transitionType == TYPE_FAST_SLIDE) {
                    secondaryBuffer = createMutableImage(destination.getWidth(), destination.getHeight());
                    paint(secondaryBuffer.getGraphics(), destination, -destination.getAbsoluteX(), -destination.getAbsoluteY());
                }
            }
        }
        motion.start();
    }
}

Example 62 with Style

use of com.codename1.ui.plaf.Style in project CodenameOne by codenameone.

the class SideMenuBar method createMenu.

private Form createMenu(final String placement) {
    final Form m = new Form() {

        private boolean pressedInRightPanel;

        private boolean manualMotionLock;

        protected boolean shouldSendPointerReleaseToOtherForm() {
            return true;
        }

        void actionCommandImpl(Command cmd, ActionEvent ev) {
            if (cmd instanceof SideMenuBar.CommandWrapper) {
                cmd = ((SideMenuBar.CommandWrapper) cmd).cmd;
                ev = new ActionEvent(cmd, ActionEvent.Type.Command);
            }
            final Command c = cmd;
            final ActionEvent e = ev;
            Display.getInstance().scheduleBackgroundTask(new Runnable() {

                public void run() {
                    Display.getInstance().invokeAndBlock(new Runnable() {

                        public void run() {
                            while (Display.getInstance().getCurrent() != parent) {
                                try {
                                    Thread.sleep(40);
                                } catch (Exception ex) {
                                }
                            }
                        }
                    });
                    Display.getInstance().callSerially(new Runnable() {

                        public void run() {
                            parent.actionCommandImpl(c, e);
                        }
                    });
                }
            });
        }

        protected void sizeChanged(int w, int h) {
            Style formStyle = getStyle();
            int width = w - (formStyle.getHorizontalMargins());
            parent.sizeChangedInternal(w, h);
            // close the menu
            if (getWidth() != width) {
                closeMenu();
            }
            super.sizeChanged(w, h);
        }

        public void pointerPressed(int x, int y) {
            if (manualMotionLock) {
                return;
            }
            super.pointerPressed(x, y);
            if (rightPanel.contains(x, y)) {
                pressedInRightPanel = true;
            }
        }

        public void pointerDragged(int[] x, int[] y) {
            if (manualMotionLock) {
                return;
            }
            if (!transitionRunning && pressedInRightPanel) {
                dragActivated = true;
                pressedInRightPanel = false;
            }
            if (dragActivated) {
                setMenuGlassPane(menu, placement);
                draggedX = x[0];
                repaint();
                return;
            }
            super.pointerDragged(x, y);
        }

        public void pointerReleased(int x, int y) {
            if (manualMotionLock) {
                return;
            }
            super.pointerReleased(x, y);
            boolean isRTLValue = isRTL();
            if (placement == COMMAND_PLACEMENT_VALUE_RIGHT) {
                isRTLValue = !isRTLValue;
            }
            int displayWidth = Display.getInstance().getDisplayWidth();
            if (isRTLValue) {
                if (!transitionRunning && dragActivated && x < (displayWidth - rightPanel.getWidth()) / 2) {
                    final Motion motion = Motion.createEaseInOutMotion(draggedX, rightPanel.getWidth(), 200);
                    motion.start();
                    registerAnimated(new Animation() {

                        public boolean animate() {
                            draggedX = motion.getValue();
                            if (motion.isFinished()) {
                                dragActivated = false;
                                Display.getInstance().getCurrent().setGlassPane(null);
                                deregisterAnimated(this);
                            }
                            return true;
                        }

                        public void paint(Graphics g) {
                            repaint();
                        }
                    });
                    return;
                }
            } else {
                if (!transitionRunning && dragActivated && x > (displayWidth - rightPanel.getWidth()) / 2) {
                    final Motion motion = Motion.createEaseInOutMotion(draggedX, Display.getInstance().getDisplayWidth() - rightPanel.getWidth(), 200);
                    motion.start();
                    registerAnimated(new Animation() {

                        public boolean animate() {
                            draggedX = motion.getValue();
                            if (motion.isFinished()) {
                                dragActivated = false;
                                Display.getInstance().getCurrent().setGlassPane(null);
                                deregisterAnimated(this);
                            }
                            return true;
                        }

                        public void paint(Graphics g) {
                            repaint();
                        }
                    });
                    return;
                }
            }
            if (dragActivated || rightPanel.contains(x, y)) {
                setMenuGlassPane(menu, placement);
                draggedX = x;
                int start = x;
                int end = 0;
                if (isRTLValue) {
                    end = getWidth();
                }
                final Motion motion = Motion.createEaseInOutMotion(start, end, getUIManager().getThemeConstant("sideMenuAnimSpeedInt", 300));
                motion.start();
                manualMotionLock = true;
                sideSwipePotential = false;
                rightSideSwipePotential = false;
                topSwipePotential = false;
                registerAnimated(new Animation() {

                    public boolean animate() {
                        draggedX = motion.getValue();
                        if (motion.isFinished()) {
                            dragActivated = false;
                        }
                        return true;
                    }

                    public void paint(Graphics g) {
                        repaint();
                        if (draggedX == motion.getDestinationValue() && motion.isFinished()) {
                            parent.setTransitionInAnimator(CommonTransitions.createEmpty());
                            parent.show();
                            deregisterAnimated(this);
                            Display.getInstance().callSerially(new Runnable() {

                                public void run() {
                                    clean();
                                }
                            });
                        }
                    }
                });
            }
        }

        public void keyReleased(int keyCode) {
            if (keyCode == leftSK) {
                if (transitionRunning) {
                    return;
                }
                closeMenu();
                return;
            }
            super.keyReleased(keyCode);
        }
    };
    m.setScrollable(false);
    m.removeComponentFromForm(m.getTitleArea());
    m.putClientProperty("Menu", "true");
    m.setTransitionInAnimator(CommonTransitions.createEmpty());
    m.setTransitionOutAnimator(CommonTransitions.createEmpty());
    m.setBackCommand(new Command("") {

        public void actionPerformed(ActionEvent evt) {
            if (transitionRunning) {
                return;
            }
            closeMenu();
        }
    });
    m.setLayout(new BorderLayout());
    if (Display.getInstance().areMutableImagesFast()) {
        rightPanel = new Container(new BorderLayout());
    } else {
        rightPanel = new Container(new BorderLayout()) {

            public void paintBackground(Graphics g) {
            }

            public void paintBackgrounds(Graphics g) {
            }

            public void paint(Graphics g) {
                Component c = (Component) rightPanel.getClientProperty("$parent");
                // not sure why its happening: https://code.google.com/p/codenameone/issues/detail?id=1072
                if (c != null) {
                    boolean b = c.isVisible();
                    c.setVisible(true);
                    int x = getAbsoluteX();
                    g.translate(x, 0);
                    Container.sidemenuBarTranslation = x;
                    c.paintComponent(g, true);
                    Container.sidemenuBarTranslation = 0;
                    g.translate(-x, 0);
                    c.setVisible(b);
                }
            }
        };
    }
    if (placement == COMMAND_PLACEMENT_VALUE_TOP) {
        int v = 0;
        if (Display.getInstance().isPortrait()) {
            if (Display.getInstance().isTablet()) {
                v = getUIManager().getThemeConstant("topMenuSizeTabPortraitInt", -1);
                if (v < 0) {
                    v = m.getHeight() * 2 / 3;
                } else {
                    v = m.getHeight() / 100 * v;
                }
            } else {
                v = getUIManager().getThemeConstant("topMenuSizePortraitInt", -1);
                if (v < 0) {
                    v = openButton.getHeight();
                } else {
                    v = m.getHeight() / 100 * v;
                }
            }
        } else {
            if (Display.getInstance().isTablet()) {
                v = getUIManager().getThemeConstant("topMenuSizeTabLandscapeInt", -1);
                if (v < 0) {
                    v = m.getHeight() * 3 / 4;
                } else {
                    v = m.getWidth() / 100 * v;
                }
            } else {
                v = getUIManager().getThemeConstant("topMenuSizeLandscapeInt", -1);
                if (v < 0) {
                    v = m.getHeight() * 4 / 10;
                } else {
                    v = m.getHeight() / 100 * v;
                }
            }
        }
        rightPanel.setPreferredH(v);
    } else {
        if (Display.getInstance().isPortrait()) {
            int v = 0;
            if (Display.getInstance().isTablet()) {
                v = getUIManager().getThemeConstant("sideMenuSizeTabPortraitInt", -1);
                if (v < 0) {
                    v = m.getWidth() * 2 / 3;
                } else {
                    v = m.getWidth() / 100 * v;
                }
            } else {
                v = getUIManager().getThemeConstant("sideMenuSizePortraitInt", -1);
                if (v < 0) {
                    if (placement == COMMAND_PLACEMENT_VALUE_RIGHT) {
                        if (isRTL()) {
                            v = openButton.getWidth();
                        } else {
                            v = rightSideButton.getWidth();
                        }
                    } else {
                        v = openButton.getWidth();
                    }
                } else {
                    v = m.getWidth() / 100 * v;
                }
            }
            rightPanel.setPreferredW(v);
        } else {
            int v = 0;
            if (Display.getInstance().isTablet()) {
                v = getUIManager().getThemeConstant("sideMenuSizeTabLandscapeInt", -1);
                if (v < 0) {
                    v = m.getWidth() * 3 / 4;
                } else {
                    v = m.getWidth() / 100 * v;
                }
            } else {
                v = getUIManager().getThemeConstant("sideMenuSizeLandscapeInt", -1);
                if (v < 0) {
                    v = m.getWidth() * 4 / 10;
                } else {
                    v = m.getWidth() / 100 * v;
                }
            }
            rightPanel.setPreferredW(v);
        }
    }
    if (sidePanel != null) {
        sidePanel.removeAll();
        sidePanel = null;
    }
    sidePanel = createSideNavigationComponent(getCommands(), placement);
    if (placement == COMMAND_PLACEMENT_VALUE_RIGHT) {
        m.addComponent(BorderLayout.WEST, rightPanel);
        m.addComponent(BorderLayout.CENTER, sidePanel);
    } else {
        if (placement == COMMAND_PLACEMENT_VALUE_TOP) {
            m.addComponent(BorderLayout.NORTH, rightPanel);
            m.addComponent(BorderLayout.CENTER, sidePanel);
            Button button = new Button(" ");
            button.setUIID("Container");
            button.setPreferredH(Display.getInstance().getDisplayHeight() / 10);
            m.addComponent(BorderLayout.SOUTH, button);
            button.addActionListener(new ActionListener() {

                public void actionPerformed(ActionEvent evt) {
                    closeMenu();
                }
            });
        } else {
            m.addComponent(BorderLayout.EAST, rightPanel);
            m.addComponent(BorderLayout.CENTER, sidePanel);
        }
    }
    m.putClientProperty("cn1$sideMenuParent", this);
    return m;
}

Example 63 with Style

use of com.codename1.ui.plaf.Style in project CodenameOne by codenameone.

the class FlowLayout method layoutContainer.

/**
 * {@inheritDoc}
 */
public void layoutContainer(Container parent) {
    Style s = parent.getStyle();
    int x = s.getPaddingLeft(parent.isRTL());
    int width = parent.getLayoutWidth() - parent.getSideGap() - s.getPaddingLeft(parent.isRTL()) - x;
    boolean rtl = parent.isRTL();
    if (rtl) {
        x += parent.getSideGap();
    }
    int initX = x;
    int y = s.getPaddingTop();
    int rowH = 0;
    int start = 0;
    int rowBaseline = 0;
    int maxComponentWidth = width;
    int numOfcomponents = parent.getComponentCount();
    for (int i = 0; i < numOfcomponents; i++) {
        Component cmp = parent.getComponentAt(i);
        Style style = cmp.getStyle();
        int marginX = style.getMarginLeftNoRTL() + style.getMarginRightNoRTL();
        cmp.setWidth(Math.min(maxComponentWidth - marginX, cmp.getPreferredW()));
        cmp.setHeight(cmp.getPreferredH());
        if ((x == s.getPaddingLeft(rtl)) || (x + cmp.getPreferredW() <= width)) {
            // We take the actual LEFT since drawing is done in reverse
            x += cmp.getStyle().getMarginLeftNoRTL();
            if (rtl) {
                cmp.setX(Math.max(width + initX - (x - initX) - cmp.getPreferredW(), style.getMarginLeftNoRTL()));
            } else {
                cmp.setX(x);
            }
            cmp.setY(y + cmp.getStyle().getMarginTop());
            x += cmp.getWidth() + cmp.getStyle().getMarginRightNoRTL();
            rowH = Math.max(rowH, cmp.getHeight() + cmp.getStyle().getMarginTop() + cmp.getStyle().getMarginBottom());
            if (valign == Component.BASELINE) {
                int cmpPrefH = cmp.getPreferredH();
                int cmpBaseline = cmp.getBaseline(cmp.getPreferredW(), cmpPrefH);
                rowBaseline = Math.max(rowBaseline, cmpBaseline + cmp.getStyle().getMarginTop());
                rowH = Math.max(rowH, rowBaseline + cmp.getStyle().getMarginBottom() + cmpPrefH - cmpBaseline);
            }
        } else {
            moveComponents(parent, s.getPaddingLeft(rtl), y, width - s.getPaddingLeft(rtl) - x, rowH, start, i, rowBaseline);
            if (fillRows) {
                fillRow(parent, width, start, i);
            }
            x = initX + cmp.getStyle().getMarginLeftNoRTL();
            y += rowH;
            rowBaseline = 0;
            if (rtl) {
                cmp.setX(Math.max(width + initX - (x - initX) - cmp.getPreferredW(), style.getMarginLeftNoRTL()));
            } else {
                cmp.setX(x);
            }
            cmp.setY(y + cmp.getStyle().getMarginTop());
            rowH = cmp.getPreferredH() + cmp.getStyle().getMarginTop() + cmp.getStyle().getMarginBottom();
            if (valign == Component.BASELINE) {
                int cmpPrefH = cmp.getPreferredH();
                int cmpBaseline = cmp.getBaseline(cmp.getPreferredW(), cmpPrefH);
                rowBaseline = Math.max(rowBaseline, cmpBaseline + cmp.getStyle().getMarginTop());
                rowH = Math.max(rowH, rowBaseline + cmp.getStyle().getMarginBottom() + cmpPrefH - cmpBaseline);
            }
            x += cmp.getPreferredW() + cmp.getStyle().getMarginRightNoRTL();
            start = i;
        }
    }
    moveComponents(parent, s.getPaddingLeft(rtl), y, width - s.getPaddingLeft(rtl) - x, rowH, start, numOfcomponents, rowBaseline);
    if (fillRows) {
        fillRow(parent, width, start, numOfcomponents);
    }
}

Example 64 with Style

use of com.codename1.ui.plaf.Style in project CodenameOne by codenameone.

the class FlowLayout method getPreferredSize.

/**
 * {@inheritDoc}
 */
public Dimension getPreferredSize(Container parent) {
    int parentWidth = parent.getWidth();
    if (parentWidth == 0) {
        parent.invalidate();
    }
    int width = 0;
    int height = 0;
    int w = 0;
    int numOfcomponents = parent.getComponentCount();
    Style parentStyle = parent.getStyle();
    int parentPadding = parentStyle.getHorizontalPadding();
    for (int i = 0; i < numOfcomponents; i++) {
        Component cmp = parent.getComponentAt(i);
        height = Math.max(height, cmp.getPreferredH() + cmp.getStyle().getMarginTop() + cmp.getStyle().getMarginBottom());
        int prefW = cmp.getPreferredW() + cmp.getStyle().getMarginRightNoRTL() + cmp.getStyle().getMarginLeftNoRTL();
        w += prefW;
        // we need to break a line
        if (parentWidth > parentPadding && w > parentWidth && i > 0) {
            height += cmp.getPreferredH() + cmp.getStyle().getMarginTop() + cmp.getStyle().getMarginBottom();
            width = Math.max(w, width);
            w = prefW;
        }
    }
    width = Math.max(w, width);
    dim.setWidth(width + parent.getStyle().getPaddingLeftNoRTL() + parent.getStyle().getPaddingRightNoRTL());
    dim.setHeight(height + parent.getStyle().getPaddingTop() + parent.getStyle().getPaddingBottom());
    return dim;
}

Example 65 with Style

use of com.codename1.ui.plaf.Style in project CodenameOne by codenameone.

the class GridBagLayoutInfo method getPreferredSize.

public Dimension getPreferredSize(Container parent) {
    Style s = parent.getStyle();
    ParentInfo info = lastParentInfo = getParentInfo(parent);
    if (getComponentsNumber(parent) == 0) {
        return new Dimension(s.getHorizontalPadding(), s.getVerticalPadding());
    }
    try {
        validate(parent, info);
    } catch (RuntimeException e) {
        // awt.87=PreferredLayoutSize: {0}
        Log.e(e);
        // $NON-NLS-1$
        throw new IllegalArgumentException("PreferredLayoutSize: " + e.getMessage());
    }
    Dimension d = info.grid.preferredSize();
    d.setWidth(d.getWidth() + s.getHorizontalPadding());
    d.setHeight(d.getHeight() + s.getVerticalPadding());
    return d;
// return addInsets(grid.preferredSize(), parent);
}