本文整理汇总了Java中javax.swing.JLayeredPane类的典型用法代码示例。如果您正苦于以下问题:Java JLayeredPane类的具体用法?Java JLayeredPane怎么用?Java JLayeredPane使用的例子?那么, 这里精选的类代码示例或许可以为您提供帮助。
JLayeredPane类属于javax.swing包,在下文中一共展示了JLayeredPane类的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: start
import javax.swing.JLayeredPane; //导入依赖的package包/类
void start(PaletteItem item, Point pt) {
// clean up prev is necessary
if(dragComponent != null) {
menuEditLayer.layers.remove(dragComponent);
dragComponent = null;
}
if(!menuEditLayer.doesFormContainMenuBar()) {
//op = Op.NO_MENUBAR;
menuEditLayer.showMenubarWarning = true;
FormEditor.getAssistantModel(menuEditLayer.formDesigner.getFormModel()).setContext("missingMenubar"); // NOI18N
menuEditLayer.repaint();
}
op = Op.PICK_AND_PLOP_FROM_PALETTE;
started = true;
dragComponent = createDragFeedbackComponent(null, item.getComponentClass());
dragComponent.setSize(dragComponent.getPreferredSize());
dragComponent.setLocation(pt);
menuEditLayer.layers.add(dragComponent, JLayeredPane.DRAG_LAYER);
menuEditLayer.repaint();
currentItem = item;
menuEditLayer.glassLayer.requestFocusInWindow();
}
示例2: computeVisibleSpan
import javax.swing.JLayeredPane; //导入依赖的package包/类
private int[] computeVisibleSpan() {
Component parent = pane.getParent();
if (parent instanceof JLayeredPane) {
parent = parent.getParent();
}
if (parent instanceof JViewport) {
JViewport vp = (JViewport) parent;
Point start = vp.getViewPosition();
Dimension size = vp.getExtentSize();
Point end = new Point((int) (start.getX() + size.getWidth()), (int) (start.getY() + size.getHeight()));
int startPosition = pane.viewToModel(start);
int endPosition = pane.viewToModel(end);
if (parentWithListener != vp) {
vp.addChangeListener(WeakListeners.change(this, vp));
parentWithListener = vp;
}
return new int[] {startPosition, endPosition};
}
return new int[] {0, pane.getDocument().getLength()};
}
示例3: getUsableHeight
import javax.swing.JLayeredPane; //导入依赖的package包/类
double getUsableHeight() {
//fix for issue #54080:
//find the scrollpane which contains the pane:
Component scrollPaneCandidade = pane.getParent();
if (scrollPaneCandidade instanceof JLayeredPane) {
scrollPaneCandidade = scrollPaneCandidade.getParent();
}
if (scrollPaneCandidade != null && !(scrollPaneCandidade instanceof JScrollPane)) {
scrollPaneCandidade = scrollPaneCandidade.getParent();
}
if (scrollPaneCandidade == null || !(scrollPaneCandidade instanceof JScrollPane) || scrollBar == null) {
//no help for #54080:
return getHeight() - HEIGHT_OFFSET;
}
JScrollPane scrollPane = (JScrollPane) scrollPaneCandidade;
int visibleHeight = scrollPane.getViewport().getExtentSize().height;
int topButton = topOffset();
int bottomButton = scrollBar.bottom;
return visibleHeight - topButton - bottomButton;
}
示例4: performOperation
import javax.swing.JLayeredPane; //导入依赖的package包/类
private void performOperation(JLayeredPane pane, Integer layer) {
// XXX - TBD
switch (type) {
case SLIDE_IN:
component.setBounds(finishBounds);
pane.add(component, layer);
if( isHeavyWeightShowing() ) {
repaintLayeredPane();
}
break;
case SLIDE_OUT:
pane.remove(component);
break;
case SLIDE_RESIZE:
component.setBounds(finishBounds);
((JComponent)component).revalidate();
if( isHeavyWeightShowing() ) {
repaintLayeredPane();
}
break;
}
}
示例5: computePopupBounds
import javax.swing.JLayeredPane; //导入依赖的package包/类
private void computePopupBounds (Rectangle result, JLayeredPane lPane, int modelSize) {
Dimension cSize = comboBar.getSize();
int width = getPopupWidth();
Point location = new Point(cSize.width - width - 1, comboBar.getBottomLineY() - 1);
if (SwingUtilities.getWindowAncestor(comboBar) != null) {
location = SwingUtilities.convertPoint(comboBar, location, lPane);
}
result.setLocation(location);
// hack to make jList.getpreferredSize work correctly
// JList is listening on ResultsModel same as us and order of listeners
// is undefined, so we have to force update of JList's layout data
jList1.setFixedCellHeight(15);
jList1.setFixedCellHeight(-1);
// end of hack
jList1.setVisibleRowCount(modelSize);
Dimension preferredSize = jList1.getPreferredSize();
preferredSize.width = width;
preferredSize.height += statusPanel.getPreferredSize().height + 3;
result.setSize(preferredSize);
}
示例6: computePopupBounds
import javax.swing.JLayeredPane; //导入依赖的package包/类
private void computePopupBounds (Rectangle result, JLayeredPane lPane, int modelSize) {
Point location =
new Point(
comboBar.getIssueComponent().getX(),
comboBar.getIssueComponent().getY() + comboBar.getIssueComponent().getHeight() - 1);
location = SwingUtilities.convertPoint(comboBar, location, lPane); // XXX terrible hack! fix this
result.setLocation(location);
// hack to make jList.getpreferredSize work correctly
// JList is listening on ResultsModel same as us and order of listeners
// is undefined, so we have to force update of JList's layout data
jList1.setFixedCellHeight(15);
jList1.setFixedCellHeight(-1);
// end of hack
jList1.setVisibleRowCount(modelSize);
Dimension preferredSize = jList1.getPreferredSize();
preferredSize.width = comboBar.getIssueComponent().getWidth();
preferredSize.height += statusPanel.getPreferredSize().height + 3;
if(preferredSize.height > 150) {
preferredSize.height = 150;
}
result.setSize(preferredSize);
}
示例7: isProbablyAContainer
import javax.swing.JLayeredPane; //导入依赖的package包/类
/**
* Return true if the given component is likely to be a container such the each
* component within the container should be be considered as a user input.
*
* @param c
* @return true if the component children should have this listener added.
*/
protected boolean isProbablyAContainer (Component c) {
boolean result = extListener != null ? extListener.isContainer(c) : false;
if (!result) {
boolean isSwing = isSwingClass(c);
if (isSwing) {
result = c instanceof JPanel || c instanceof JSplitPane || c instanceof
JToolBar || c instanceof JViewport || c instanceof JScrollPane ||
c instanceof JFrame || c instanceof JRootPane || c instanceof
Window || c instanceof Frame || c instanceof Dialog ||
c instanceof JTabbedPane || c instanceof JInternalFrame ||
c instanceof JDesktopPane || c instanceof JLayeredPane;
} else {
result = c instanceof Container;
}
}
return result;
}
示例8: getView
import javax.swing.JLayeredPane; //导入依赖的package包/类
public JComponent getView() {
if (theMap == null) {
theMap = new View(this);
scroll = new AdjustableSpeedScrollPane(
theMap,
JScrollPane.VERTICAL_SCROLLBAR_ALWAYS,
JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
scroll.unregisterKeyboardAction(KeyStroke.getKeyStroke(
KeyEvent.VK_PAGE_DOWN, 0));
scroll.unregisterKeyboardAction(KeyStroke.getKeyStroke(
KeyEvent.VK_PAGE_UP, 0));
layeredPane.setLayout(new InsetLayout(layeredPane, scroll));
layeredPane.add(scroll, JLayeredPane.DEFAULT_LAYER);
}
return theMap;
}
示例9: addTo
import javax.swing.JLayeredPane; //导入依赖的package包/类
/**
* Expects to be added to a {@link Map}. Adds itself as a {@link
* GameComponent} and a {@link Drawable}component
*/
public void addTo(Buildable b) {
map = (Map) b;
mouseOverViewer = new CounterViewer();
GameModule.getGameModule().getGameState().addGameComponent(this);
GameModule.getGameModule().addKeyStrokeSource(
new KeyStrokeSource(view, JComponent.WHEN_FOCUSED));
map.addDrawComponent(this);
map.getToolBar().add(launch);
if (b instanceof Translatable) {
getI18nData().setOwningComponent((Translatable) b);
}
map.getLayeredPane().add(scroll, JLayeredPane.PALETTE_LAYER);
}
示例10: setDrawWin
import javax.swing.JLayeredPane; //导入依赖的package包/类
/**
* creates or moves cursor object to given JLayeredPane. Usually called by setDrawWinToOwnerOf()
*/
private void setDrawWin(JLayeredPane newDrawWin) {
if (newDrawWin != drawWin) {
// remove cursor from old window
if (dragCursor.getParent() != null) {
dragCursor.getParent().remove(dragCursor);
}
if (drawWin != null) {
drawWin.repaint(dragCursor.getBounds());
}
drawWin = newDrawWin;
calcDrawOffset();
dragCursor.setVisible(false);
drawWin.add(dragCursor, JLayeredPane.DRAG_LAYER);
}
}
示例11: getView
import javax.swing.JLayeredPane; //导入依赖的package包/类
/** @return the Swing component representing the map */
public JComponent getView() {
if (theMap == null) {
theMap = new View(this);
scroll = new AdjustableSpeedScrollPane(
theMap,
JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
scroll.unregisterKeyboardAction(
KeyStroke.getKeyStroke(KeyEvent.VK_PAGE_DOWN, 0));
scroll.unregisterKeyboardAction(
KeyStroke.getKeyStroke(KeyEvent.VK_PAGE_UP, 0));
scroll.setAlignmentX(0.0f);
scroll.setAlignmentY(0.0f);
layeredPane.setLayout(new InsetLayout(layeredPane, scroll));
layeredPane.add(scroll, JLayeredPane.DEFAULT_LAYER);
}
return theMap;
}
示例12: add
import javax.swing.JLayeredPane; //导入依赖的package包/类
@Override
public Component add(Component comp) {
setsize(comp.getPreferredSize());
Component[] comps = getComponents();
if (comps.length > 0) {
oldComponent = comps[0];
}
if (comp.equals(oldComponent)) {
return super.add(comp);
}
if (oldComponent != null) {
putLayer((JComponent) oldComponent, JLayeredPane.DEFAULT_LAYER);
}
Component returnResult = super.add(comp);
putLayer((JComponent) comp, JLayeredPane.DRAG_LAYER);
comp.setSize(getPreferredSize());
comp.setVisible(true);
comp.setLocation(0, 0 - getPreferredSize().height);
slideFromTop(comp, oldComponent);
return returnResult;
}
示例13: slideFromTop
import javax.swing.JLayeredPane; //导入依赖的package包/类
private void slideFromTop(final Component comp,
final Component oldComponent2) {
new Timer(DELAY, new ActionListener() {
@Override
public void actionPerformed(ActionEvent aEvt) {
int y = comp.getY();
if (y >= -2) {
comp.setLocation(0, 0);
putLayer((JComponent) comp, JLayeredPane.DEFAULT_LAYER);
if (oldComponent2 != null) {
remove(oldComponent2);
}
((Timer) aEvt.getSource()).stop();
} else {
y += DY;
comp.setLocation(0, y);
}
repaint();
}
}).start();
}
示例14: init
import javax.swing.JLayeredPane; //导入依赖的package包/类
private static void init(JLayeredPane pane, int layer, int x, int y, int w, int h, Color color) {
JPanel panel = new JPanel();
panel.setBackground(color);
panel.setLocation(x, y);
panel.setSize(w, h);
pane.add(panel, new Integer(layer));
}
示例15: dragStarted
import javax.swing.JLayeredPane; //导入依赖的package包/类
@Override
public void dragStarted(MouseEvent e) {
if (e.getButton() == MouseEvent.BUTTON1 && e.getSource() instanceof JLayeredPane) {
selectionContainer = new JNodeContainerSelection(e.getPoint());
add(selectionContainer, JLayeredPane.POPUP_LAYER);
}
}