Package com.vaadin.terminal.gwt.client.ui.layout

Examples of com.vaadin.terminal.gwt.client.ui.layout.ChildComponentContainer$ChildComponentContainerIterator

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    }

    public boolean requestLayout(Set<Paintable> children) {
        for (Paintable p : children) {
            /* Update widget size from DOM */
            ChildComponentContainer componentContainer = getComponentContainer((Widget) p);
            // This should no longer be needed (after #2563)
            // if (isDynamicWidth()) {
            // componentContainer.setUnlimitedContainerWidth();
            // } else {
            // componentContainer.setLimitedContainerWidth(activeLayoutSize
            // .getWidth());
            // }

            componentContainer.updateWidgetSize();

            /*
             * If this is the result of an caption icon onload event the caption
             * size may have changed
             */
            componentContainer.updateCaptionSize();
        }

        Size sizeBefore = new Size(activeLayoutSize.getWidth(),
                activeLayoutSize.getHeight());

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        for (int i = 0; i < renderedWidgets.size(); i++) {
            Widget widget = renderedWidgets.get(i);
            String pid = client.getPid(widget.getElement());

            ChildComponentContainer container = getComponentContainer(widget);

            // Calculate alignment info
            container.setAlignment(getAlignment(pid));

            // Update expand ratio
            container.setNormalizedExpandRatio(getExpandRatio(pid));
        }
    }
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            return defaultExpandRatio;
        }
    }

    public void updateCaption(Paintable component, UIDL uidl) {
        ChildComponentContainer componentContainer = getComponentContainer((Widget) component);
        componentContainer.updateCaption(uidl, client);
        if (!isRendering) {
            /*
             * This was a component-only update and the possible size change
             * must be propagated to the layout
             */
 
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        layoutCells();

        // clean non rendered components
        for (Widget w : nonRenderedWidgets.keySet()) {
            ChildComponentContainer childComponentContainer = widgetToComponentContainer
                    .get(w);
            paintableToCell.remove(w);
            widgetToComponentContainer.remove(w);
            childComponentContainer.removeFromParent();
            client.unregisterPaintable((Paintable) w);
        }
        nonRenderedWidgets = null;

        rendering = false;
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    public boolean hasChildComponent(Widget component) {
        return paintableToCell.containsKey(component);
    }

    public void replaceChildComponent(Widget oldComponent, Widget newComponent) {
        ChildComponentContainer componentContainer = widgetToComponentContainer
                .remove(oldComponent);
        if (componentContainer == null) {
            return;
        }

        componentContainer.setWidget(newComponent);
        widgetToComponentContainer.put(newComponent, componentContainer);

        paintableToCell.put((Paintable) newComponent,
                paintableToCell.get(oldComponent));
    }
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        paintableToCell.put((Paintable) newComponent,
                paintableToCell.get(oldComponent));
    }

    public void updateCaption(Paintable component, UIDL uidl) {
        ChildComponentContainer cc = widgetToComponentContainer.get(component);
        if (cc != null) {
            cc.updateCaption(uidl, client);
        }
        if (!rendering) {
            // ensure rel size details are updated
            paintableToCell.get(component).updateRelSizeStatus(uidl);
            /*
 
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                     * #5372
                     */
                    cc.setWidget((Widget) paintable);
                } else {
                    // A new component
                    cc = new ChildComponentContainer((Widget) paintable,
                            CellBasedLayout.ORIENTATION_VERTICAL);
                    widgetToComponentContainer.put((Widget) paintable, cc);
                    cc.setWidth("");
                    canvas.add(cc, 0, 0);
                }
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        layoutCells();

        // clean non rendered components
        for (Widget w : nonRenderedWidgets.keySet()) {
            ChildComponentContainer childComponentContainer = widgetToComponentContainer
                    .get(w);
            paintableToCell.remove(w);
            widgetToComponentContainer.remove(w);
            childComponentContainer.removeFromParent();
            client.unregisterPaintable((Paintable) w);
        }
        nonRenderedWidgets = null;

        rendering = false;
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    public boolean hasChildComponent(Widget component) {
        return paintableToCell.containsKey(component);
    }

    public void replaceChildComponent(Widget oldComponent, Widget newComponent) {
        ChildComponentContainer componentContainer = widgetToComponentContainer
                .remove(oldComponent);
        if (componentContainer == null) {
            return;
        }

        componentContainer.setWidget(newComponent);
        widgetToComponentContainer.put(newComponent, componentContainer);

        paintableToCell.put((Paintable) newComponent,
                paintableToCell.get(oldComponent));
    }
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        paintableToCell.put((Paintable) newComponent,
                paintableToCell.get(oldComponent));
    }

    public void updateCaption(Paintable component, UIDL uidl) {
        ChildComponentContainer cc = widgetToComponentContainer.get(component);
        if (cc != null) {
            cc.updateCaption(uidl, client);
        }
        if (!rendering) {
            // ensure rel size details are updated
            paintableToCell.get(component).updateRelSizeStatus(uidl);
            /*
 
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