Example usage for javax.swing JComponent remove

List of usage examples for javax.swing JComponent remove

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Introduction

In this page you can find the example usage for javax.swing JComponent remove.

Prototype

public void remove(int index)

Source Link

Document

Removes the component, specified by index , from this container.

Usage

From source file:Main.java

public static void swapComponentsAndResizeUI(JComponent ui, JComponent current, JComponent next) {
    ui.remove(current);
    ui.add(next);/*ww  w  .  j ava  2 s  .  c o m*/
    current = next;
    Component c = ui.getTopLevelAncestor();
    if (c instanceof Window) {
        Window w = (Window) c;
        w.pack();
    }
}

From source file:edu.ku.brc.af.tasks.subpane.StatsPane.java

/**
 * Loads all the panels.//w ww . j  av a 2 s  . co m
 */
protected void init() {
    JComponent parentComp = upperDisplayComp != null ? upperDisplayComp : this;
    for (Component c : comps) {
        parentComp.remove(c);
    }
    comps.clear();

    if (centerPanel != null) {
        remove(centerPanel);
    }

    Element rootElement = null;
    try {
        rootElement = AppContextMgr.getInstance().getResourceAsDOM(resourceName);
        if (rootElement == null) {
            throw new RuntimeException("Couldn't find resource [" + resourceName + "]"); //$NON-NLS-1$ //$NON-NLS-2$
        }

        // count up rows and column
        StringBuilder rowsDef = new StringBuilder(128);

        boolean hasResBundle = false;
        Element panelEl = (Element) rootElement.selectObject("/panel");
        String resBundleName = XMLHelper.getAttr(panelEl, "resource", null);
        if (StringUtils.isNotEmpty(resBundleName)) {
            hasResBundle = true;
            UIRegistry.loadAndPushResourceBundle(resBundleName);
        }

        List<?> rows = rootElement.selectNodes("/panel/row"); //$NON-NLS-1$
        int maxCols = 0;
        for (Object obj : rows) {
            Element rowElement = (Element) obj;
            List<?> boxes = rowElement.selectNodes("box"); //$NON-NLS-1$
            maxCols = Math.max(maxCols, boxes.size());
            if (rowsDef.length() > 0) {
                rowsDef.append(",15dlu,"); //$NON-NLS-1$
            }
            rowsDef.append("top:p"); //$NON-NLS-1$
        }

        int preferredWidth = PREFERREDWIDTH;
        int spacing = SPACING;

        String colDefs = createDuplicateJGoodiesDef("f:min(" + preferredWidth + "px;p)", spacing + "px", //$NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$
                maxCols);
        FormLayout formLayout = new FormLayout(colDefs, rowsDef.toString());
        PanelBuilder builder = new PanelBuilder(formLayout);
        CellConstraints cc = new CellConstraints();

        int y = 1;
        for (Object obj : rows) {
            Element rowElement = (Element) obj;

            int x = 1;
            List<?> boxes = rowElement.selectNodes("box"); //$NON-NLS-1$
            for (Object bo : boxes) {
                Element boxElement = (Element) bo;

                String type = getAttr(boxElement, "type", "box"); //$NON-NLS-1$ //$NON-NLS-2$
                int colSpan = getAttr(boxElement, "colspan", 1); //$NON-NLS-1$

                Component comp = null;
                if (type.equalsIgnoreCase("bar chart")) //$NON-NLS-1$
                {
                    String statName = getAttr(boxElement, "name", null); //$NON-NLS-1$

                    if (isNotEmpty(statName)) {
                        BarChartPanel bcp = (BarChartPanel) StatsMgr.createStatPane(statName);
                        int width = colSpan > 1 ? ((maxCols * preferredWidth) + ((maxCols - 1) * spacing))
                                : preferredWidth;
                        // We start by assuming the chart will be square which is why we use
                        // preferredWidth as the height, and then we calculate the new width
                        bcp.setPreferredChartSize(width, preferredWidth);
                        comp = bcp;
                        //comp.setSize(new Dimension(preferredWidth, preferredWidth));
                        //comp.setPreferredSize(new Dimension(preferredWidth, preferredWidth));
                        //comp.invalidate();
                        //comp.doLayout();
                        //System.out.println(comp.getSize());
                        validate();
                        doLayout();
                        repaint();
                    }

                } else // The default is "Box"
                {
                    comp = processBox(boxElement, hasResBundle);
                }

                if (comp != null) {
                    comps.add(comp);

                    if (colSpan == 1) {
                        builder.add(comp, cc.xy(x, y));

                    } else {
                        builder.add(comp, cc.xywh(x, y, colSpan, 1));
                    }
                    x += 2;
                }
            } // boxes
            y += 2;
        }

        if (hasResBundle) {
            UIRegistry.popResourceBundle();
        }

        setBackground(bgColor);

        JPanel statPanel = builder.getPanel();
        statPanel.setBackground(Color.WHITE);

        boolean hasUpper = upperDisplayComp != null;

        builder = new PanelBuilder(new FormLayout("C:P:G", hasUpper ? "50px,p,20px,p" : "p")); //$NON-NLS-1$ //$NON-NLS-2$

        if (hasUpper) {
            y = 2;
            builder.add(upperDisplayComp, cc.xy(1, y));
            y += 2;

        } else {
            y = 1;
        }

        builder.add(statPanel, cc.xy(1, y));
        centerPanel = builder.getPanel();

        centerPanel.setBackground(Color.WHITE);

        //For Tiling
        if (isTiled()) {
            centerPanel.setOpaque(false);
            setOpaque(false);
            statPanel.setOpaque(false);
        }

        centerPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));

        add(centerPanel, BorderLayout.CENTER);

        if (updateBtn == null) {
            PanelBuilder pb = new PanelBuilder(new FormLayout("f:p:g,p,4px", "4px,p,4px"));
            //pb.setOpaque(false);
            updateBtn = new FadeBtn(UIRegistry.getResourceString("STS_UPDATE"));
            pb.add(updateBtn, cc.xy(2, 2));
            pb.getPanel().setBackground(bgColor);
            add(pb.getPanel(), BorderLayout.SOUTH);

            updateBtn.addMouseListener(new MouseAdapter() {
                @Override
                public void mouseClicked(MouseEvent e) {
                    init();
                }
            });
        }

        centerPanel.validate();
        validate();
        doLayout();

    } catch (Exception ex) {
        edu.ku.brc.af.core.UsageTracker.incrHandledUsageCount();
        edu.ku.brc.exceptions.ExceptionTracker.getInstance().capture(StatsPane.class, ex);
        log.error(ex);
        ex.printStackTrace();
    }

}

From source file:com.haulmont.cuba.desktop.sys.DesktopWindowManager.java

protected void closeWindow(Window window, WindowOpenInfo openInfo) {
    if (!disableSavingScreenHistory) {
        screenHistorySupport.saveScreenHistory(window, openInfo.getOpenMode());
    }/* w  ww . j  a va  2  s.  c o m*/

    switch (openInfo.getOpenMode()) {
    case DIALOG: {
        JDialog dialog = (JDialog) openInfo.getData();
        dialog.setVisible(false);
        dialog.dispose();
        cleanupAfterModalDialogClosed(window);

        fireListeners(window, tabs.size() != 0);
        break;
    }
    case NEW_TAB:
    case NEW_WINDOW: {
        JComponent layout = (JComponent) openInfo.getData();
        layout.remove(DesktopComponentsHelper.getComposition(window));
        if (isMainWindowManager) {
            tabsPane.remove(layout);
        }

        WindowBreadCrumbs windowBreadCrumbs = tabs.get(layout);
        if (windowBreadCrumbs != null) {
            windowBreadCrumbs.clearListeners();
            windowBreadCrumbs.removeWindow();
        }

        tabs.remove(layout);
        stacks.remove(windowBreadCrumbs);

        fireListeners(window, tabs.size() != 0);
        if (!isMainWindowManager) {
            closeFrame(getFrame());
        }
        break;
    }
    case THIS_TAB: {
        JComponent layout = (JComponent) openInfo.getData();

        final WindowBreadCrumbs breadCrumbs = tabs.get(layout);
        if (breadCrumbs == null)
            throw new IllegalStateException("Unable to close screen: breadCrumbs not found");

        breadCrumbs.removeWindow();
        Window currentWindow = breadCrumbs.getCurrentWindow();
        if (!stacks.get(breadCrumbs).empty()) {
            Map.Entry<Window, Integer> entry = stacks.get(breadCrumbs).pop();
            putToWindowMap(entry.getKey(), entry.getValue());
        }
        JComponent component = DesktopComponentsHelper.getComposition(currentWindow);
        Window currentWindowFrame = (Window) currentWindow.getFrame();
        final java.awt.Component focusedCmp = windowOpenMode.get(currentWindowFrame).getFocusOwner();
        if (focusedCmp != null) {
            SwingUtilities.invokeLater(new Runnable() {
                @Override
                public void run() {
                    focusedCmp.requestFocus();
                }
            });
        }
        layout.remove(DesktopComponentsHelper.getComposition(window));

        if (App.getInstance().getConnection().isConnected()) {
            layout.add(component);
            if (isMainWindowManager) {
                // If user clicked on close button maybe selectedIndex != tabsPane.getSelectedIndex()
                // Refs #1117
                int selectedIndex = 0;
                while ((selectedIndex < tabs.size()) && (tabsPane.getComponentAt(selectedIndex) != layout)) {
                    selectedIndex++;
                }
                if (selectedIndex == tabs.size()) {
                    selectedIndex = tabsPane.getSelectedIndex();
                }

                setActiveWindowCaption(currentWindow.getCaption(), currentWindow.getDescription(),
                        selectedIndex);
            } else {
                setTopLevelWindowCaption(currentWindow.getCaption());
                component.revalidate();
                component.repaint();
            }
        }

        fireListeners(window, tabs.size() != 0);
        break;
    }

    default:
        throw new UnsupportedOperationException();
    }
}

From source file:com.haulmont.cuba.desktop.sys.DesktopWindowManager.java

protected JComponent showWindowThisTab(Window window, String caption, String description) {
    getDialogParams().reset();//from ww  w  .  java2s. c o m

    window.setWidth("100%");
    window.setHeight("100%");

    JComponent layout;
    if (isMainWindowManager) {
        layout = (JComponent) tabsPane.getSelectedComponent();
    } else {
        layout = (JComponent) frame.getContentPane().getComponent(0);
    }
    WindowBreadCrumbs breadCrumbs = tabs.get(layout);
    if (breadCrumbs == null)
        throw new IllegalStateException("BreadCrumbs not found");

    Window currentWindow = breadCrumbs.getCurrentWindow();
    Window currentWindowFrame = (Window) currentWindow.getFrame();
    windowOpenMode.get(currentWindowFrame).setFocusOwner(frame.getFocusOwner());

    Set<Map.Entry<Window, Integer>> set = windows.entrySet();
    boolean pushed = false;
    for (Map.Entry<Window, Integer> entry : set) {
        if (entry.getKey().equals(currentWindow)) {
            windows.remove(currentWindow);
            stacks.get(breadCrumbs).push(entry);
            pushed = true;
            break;
        }
    }
    if (!pushed) {
        stacks.get(breadCrumbs).push(new AbstractMap.SimpleEntry<>(currentWindow, null));
    }

    windows.remove(window);
    layout.remove(DesktopComponentsHelper.getComposition(currentWindow));

    JComponent component = DesktopComponentsHelper.getComposition(window);
    layout.add(component);

    breadCrumbs.addWindow(window);
    if (isMainWindowManager) {
        setActiveWindowCaption(caption, description, tabsPane.getSelectedIndex());
    } else {
        setTopLevelWindowCaption(caption);
        component.revalidate();
        component.repaint();
    }

    return layout;
}