Java Code Examples for java.awt.Component
The following examples show how to use
java.awt.Component. These examples are extracted from open source projects.
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Example 1
Source Project: arcusplatform Source File: DeletePrompt.java License: Apache License 2.0 | 6 votes |
@Override protected Component createContents() { deleteLoginCheck.setSelected(true); submit.addActionListener((e) -> this.submit()); JPanel panel = new JPanel(); panel.setLayout(new GridBagLayout()); GridBagConstraints gbc = new GridBagConstraints(); gbc.gridy = 0; addLabelAndInput(panel, deleteLoginLabel, deleteLoginCheck, gbc); gbc.gridy++; gbc.gridx = 1; gbc.anchor = GridBagConstraints.NORTHEAST; gbc.weighty = 1.0; gbc.fill = GridBagConstraints.NONE; panel.add(submit, gbc.clone()); return panel; }
Example 2
Source Project: hottub Source File: ScrollPaneLayout.java License: GNU General Public License v2.0 | 6 votes |
/** * Returns the <code>Component</code> at the specified corner. * @param key the <code>String</code> specifying the corner * @return the <code>Component</code> at the specified corner, as defined in * {@link ScrollPaneConstants}; if <code>key</code> is not one of the * four corners, <code>null</code> is returned * @see JScrollPane#getCorner */ public Component getCorner(String key) { if (key.equals(LOWER_LEFT_CORNER)) { return lowerLeft; } else if (key.equals(LOWER_RIGHT_CORNER)) { return lowerRight; } else if (key.equals(UPPER_LEFT_CORNER)) { return upperLeft; } else if (key.equals(UPPER_RIGHT_CORNER)) { return upperRight; } else { return null; } }
Example 3
Source Project: jdk8u_jdk Source File: CDropTarget.java License: GNU General Public License v2.0 | 6 votes |
private CDropTarget(DropTarget dropTarget, Component component, ComponentPeer peer) { super(); fDropTarget = dropTarget; fComponent = component; fPeer = peer; long nativePeer = CPlatformWindow.getNativeViewPtr(((LWComponentPeer) peer).getPlatformWindow()); if (nativePeer == 0L) return; // Unsupported for a window without a native view (plugin) // Create native dragging destination: fNativeDropTarget = this.createNativeDropTarget(dropTarget, component, peer, nativePeer); if (fNativeDropTarget == 0) { throw new IllegalStateException("CDropTarget.createNativeDropTarget() failed."); } }
Example 4
Source Project: netbeans Source File: JTitledPanel.java License: Apache License 2.0 | 6 votes |
protected void paintRaisedBevel(Component c, Graphics g, int x, int y, int width, int height) { if (!c.isEnabled()) { return; } Color oldColor = g.getColor(); int h = height; int w = width; g.translate(x, y); g.setColor(getHighlightInnerColor(c)); g.drawLine(0, 0, 0, h - 1); g.drawLine(1, 0, w - 1, 0); g.setColor(getShadowOuterColor(c)); g.drawLine(0, h - 1, w - 1, h - 1); g.drawLine(w - 1, 0, w - 1, h - 2); g.translate(-x, -y); g.setColor(oldColor); }
Example 5
Source Project: marathonv5 Source File: RSpinnerTest.java License: Apache License 2.0 | 6 votes |
public void listSpinnerWithInvalidValue() throws Throwable { final LoggingRecorder lr = new LoggingRecorder(); final Exception[] exc = new Exception[] { null }; siw(new Runnable() { @Override public void run() { List<Component> spinnerComponents = ComponentUtils.findComponents(JSpinner.class, frame); JSpinner listSpinner = (JSpinner) spinnerComponents.get(0); RSpinner rSpinner = new RSpinner(listSpinner, null, null, lr); rSpinner.focusGained(null); try { listSpinner.setValue("Ostrich\""); Call call = lr.getCall(); AssertJUnit.assertEquals("select", call.getFunction()); AssertJUnit.assertEquals("Ostrich\"", call.getState()); exc[0] = new MissingException(IllegalArgumentException.class); } catch (IllegalArgumentException e) { } rSpinner.focusLost(null); } }); if (exc[0] != null) { throw exc[0]; } }
Example 6
Source Project: ISO8583 Source File: ISOTreeRenderer.java License: GNU General Public License v3.0 | 6 votes |
@Override public Component getTreeCellRendererComponent(JTree tree, Object value, boolean sel, boolean exp, boolean leaf, int row, boolean hasFocus) { super.getTreeCellRendererComponent(tree, value, sel, exp, leaf, row, hasFocus); setOpenIcon(isoIcon); setClosedIcon(isoIcon); setLeafIcon(isoIcon); setFont(new Font("Arial", Font.PLAIN, 14)); if (!(((DefaultMutableTreeNode) value).getUserObject() instanceof String)) { GenericIsoVO isoVO = (GenericIsoVO) ((DefaultMutableTreeNode) value).getUserObject(); if (isoVO instanceof MessageVO) setIcon(validMessage); else setIcon(validField); } return this; }
Example 7
Source Project: JDKSourceCode1.8 Source File: MotifBorders.java License: MIT License | 6 votes |
public void paintBorder(Component c, Graphics g, int x, int y, int width, int height) { if (c instanceof AbstractButton) { AbstractButton b = (AbstractButton)c; ButtonModel model = b.getModel(); if (model.isArmed() && model.isPressed() || model.isSelected()) { drawBezel(g, x, y, width, height, (model.isPressed() || model.isSelected()), b.isFocusPainted() && b.hasFocus(), shadow, highlight, darkShadow, focus); } else { drawBezel(g, x, y, width, height, false, b.isFocusPainted() && b.hasFocus(), shadow, highlight, darkShadow, focus); } } else { drawBezel(g, x, y, width, height, false, false, shadow, highlight, darkShadow, focus); } }
Example 8
Source Project: triplea Source File: ObjectivePanel.java License: GNU General Public License v3.0 | 6 votes |
@Override public Component getTableCellRendererComponent( final JTable table, final Object value, final boolean isSelected, final boolean hasFocus, final int row, final int column) { adaptee.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column); final JLabel renderer = (JLabel) super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column); renderer.setHorizontalAlignment(SwingConstants.CENTER); if (value == null) { renderer.setBorder(BorderFactory.createEmptyBorder()); } else if (value.toString().contains("T")) { renderer.setBorder(BorderFactory.createMatteBorder(2, 2, 2, 2, Color.green)); } else if (value.toString().contains("U")) { renderer.setBorder(BorderFactory.createMatteBorder(2, 2, 2, 2, Color.blue)); } else if (value.toString().contains("u")) { renderer.setBorder(BorderFactory.createMatteBorder(2, 2, 2, 2, Color.cyan)); } else { renderer.setBorder(BorderFactory.createEmptyBorder()); } return renderer; }
Example 9
Source Project: jdk8u_jdk Source File: Test4619792.java License: GNU General Public License v2.0 | 6 votes |
public static void main(String[] args) throws IntrospectionException { Class[] types = { Component.class, Container.class, JComponent.class, AbstractButton.class, JButton.class, JToggleButton.class, }; // Control set. "enabled" and "name" has the same pattern and can be found String[] names = { "enabled", "name", "focusable", }; for (String name : names) { for (Class type : types) { BeanUtils.getPropertyDescriptor(type, name); } } }
Example 10
Source Project: openjdk-8 Source File: AncestorNotifier.java License: GNU General Public License v2.0 | 6 votes |
void addListeners(Component ancestor, boolean addToFirst) { Component a; firstInvisibleAncestor = null; for (a = ancestor; firstInvisibleAncestor == null; a = a.getParent()) { if (addToFirst || a != ancestor) { a.addComponentListener(this); if (a instanceof JComponent) { JComponent jAncestor = (JComponent)a; jAncestor.addPropertyChangeListener(this); } } if (!a.isVisible() || a.getParent() == null || a instanceof Window) { firstInvisibleAncestor = a; } } if (firstInvisibleAncestor instanceof Window && firstInvisibleAncestor.isVisible()) { firstInvisibleAncestor = null; } }
Example 11
Source Project: snap-desktop Source File: TimeSeriesAssistantPage_ReprojectingSources.java License: GNU General Public License v3.0 | 6 votes |
@Override protected Component createPageComponent() { final PropertyChangeListener listener = evt -> getContext().updateState(); collocationCrsForm = new MyCollocationCrsForm(SnapApp.getDefault().getAppContext(), listener, getAssistantModel()); collocationCrsForm.addMyChangeListener(); final JPanel pagePanel = new JPanel(new BorderLayout()); final JPanel northPanel = new JPanel(new BorderLayout()); northPanel.add(new JLabel("Use CRS of "), BorderLayout.WEST); northPanel.add(collocationCrsForm.getCrsUI()); pagePanel.add(northPanel, BorderLayout.NORTH); final JPanel southPanel = new JPanel(new FlowLayout()); errorText = new JTextArea(); errorText.setBackground(southPanel.getBackground()); final JPanel jPanel = new JPanel(); jPanel.add(errorText); southPanel.add(errorText); pagePanel.add(southPanel, BorderLayout.SOUTH); return pagePanel; }
Example 12
Source Project: jdk8u-jdk Source File: JMenu.java License: GNU General Public License v2.0 | 6 votes |
/** * Returns the nth Accessible child of the object. * * @param i zero-based index of child * @return the nth Accessible child of the object */ public Accessible getAccessibleChild(int i) { Component[] children = getMenuComponents(); int count = 0; for (Component child : children) { if (child instanceof Accessible) { if (count == i) { if (child instanceof JComponent) { // FIXME: [[[WDW - probably should set this when // the component is added to the menu. I tried // to do this in most cases, but the separators // added by addSeparator are hard to get to.]]] AccessibleContext ac = child.getAccessibleContext(); ac.setAccessibleParent(JMenu.this); } return (Accessible) child; } else { count++; } } } return null; }
Example 13
Source Project: netbeans Source File: SystemAction.java License: Apache License 2.0 | 5 votes |
@Override public void paintIcon(Component c, Graphics g, int x, int y) { // When enabled, tracks color choices of container: comp.setBackground(c.getBackground()); comp.setForeground(c.getForeground()); Graphics clip = g.create(x, y, getIconWidth(), getIconHeight()); comp.paint(clip); }
Example 14
Source Project: netbeans Source File: VerticalGridLayout.java License: Apache License 2.0 | 5 votes |
private int getMaxCellHeight() { int cellHeight = 0; for (Component c : this.components) { if (c.getPreferredSize().height > cellHeight) { cellHeight = c.getPreferredSize().height; } } return cellHeight; }
Example 15
Source Project: Pixelitor Source File: MultiThumbSliderUI.java License: GNU General Public License v3.0 | 5 votes |
@Override public void focusLost(FocusEvent e) { Component c = (Component) e.getSource(); if (getProperty(slider, "MultiThumbSlider.indicateComponent", "true").equals("true")) { slider.setSelectedThumb(-1); } updateIndication(); c.repaint(); }
Example 16
Source Project: openchemlib-js Source File: VerticalFlowLayout.java License: BSD 3-Clause "New" or "Revised" License | 5 votes |
/** * Description of the Method * *@param target Description of Parameter *@return Description of the Returned Value */ public Dimension preferredLayoutSize(Container target) { synchronized (target.getTreeLock()) { Dimension dim = new Dimension(0, 0); int nmembers = target.getComponentCount(); boolean firstVisibleComponent = true; for (int ii = 0; ii < nmembers; ii++) { Component m = target.getComponent(ii); if (m.isVisible()) { Dimension d = m.getPreferredSize(); dim.width = Math.max(dim.width, d.width); if (firstVisibleComponent) { firstVisibleComponent = false; } else { dim.height += _vgap; } dim.height += d.height; } } Insets insets = target.getInsets(); dim.width += insets.left + insets.right + _hgap * 2; dim.height += insets.top + insets.bottom + _vgap * 2; return dim; } }
Example 17
Source Project: mars-sim Source File: TabPanelTow.java License: GNU General Public License v3.0 | 5 votes |
/** * Adds the towing text label to the towing label panel. */ private void addTowingTextLabel() { try { Component lastComponent = towingLabelPanel.getComponent(1); if (lastComponent == towingButton) { towingLabelPanel.remove(towingButton); towingLabelPanel.add(towingTextLabel); } } catch (ArrayIndexOutOfBoundsException e) { towingLabelPanel.add(towingTextLabel); } }
Example 18
Source Project: visualvm Source File: DetailsTableCellRenderer.java License: GNU General Public License v2.0 | 5 votes |
protected void updateRenderer(Component c, JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) { if (!isSelected) { c.setBackground(row % 2 == 0 ? DARKER_BACKGROUND : BACKGROUND); // Make sure the renderer paints its background (Nimbus) if (c instanceof JComponent) ((JComponent)c).setOpaque(true); } }
Example 19
Source Project: nextreports-designer Source File: SelectionColumnPanel.java License: Apache License 2.0 | 5 votes |
public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) { JLabel comp = (JLabel) super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus); if (value != null) { DBColumn column = (DBColumn) value; if (column.isPrimaryKey()) { comp.setIcon(primaryKeyIcon); comp.setText(column.getName()); } else if (column.isForeignKey()) { comp.setIcon(foreignKeyIcon); comp.setText(column.getName()); } else if (column.isIndex()) { comp.setIcon(indexKeyIcon); comp.setText(column.getName()); } else { comp.setIcon(columnIcon); comp.setText(column.getName()); } value = column.getName(); list.setToolTipText(value.toString()); } return comp; }
Example 20
Source Project: opensim-gui Source File: MinMaxCategoryRenderer.java License: Apache License 2.0 | 5 votes |
/** * Returns an icon. * * @param shape the shape. * @param fillPaint the fill paint. * @param outlinePaint the outline paint. * * @return The icon. */ private Icon getIcon(Shape shape, final Paint fillPaint, final Paint outlinePaint) { final int width = shape.getBounds().width; final int height = shape.getBounds().height; final GeneralPath path = new GeneralPath(shape); return new Icon() { public void paintIcon(Component c, Graphics g, int x, int y) { Graphics2D g2 = (Graphics2D) g; path.transform(AffineTransform.getTranslateInstance(x, y)); if (fillPaint != null) { g2.setPaint(fillPaint); g2.fill(path); } if (outlinePaint != null) { g2.setPaint(outlinePaint); g2.draw(path); } path.transform(AffineTransform.getTranslateInstance(-x, -y)); } public int getIconWidth() { return width; } public int getIconHeight() { return height; } }; }
Example 21
Source Project: jdk1.8-source-analysis Source File: DefaultTableCellRenderer.java License: Apache License 2.0 | 5 votes |
/** * Overridden for performance reasons. * See the <a href="#override">Implementation Note</a> * for more information. */ public boolean isOpaque() { Color back = getBackground(); Component p = getParent(); if (p != null) { p = p.getParent(); } // p should now be the JTable. boolean colorMatch = (back != null) && (p != null) && back.equals(p.getBackground()) && p.isOpaque(); return !colorMatch && super.isOpaque(); }
Example 22
Source Project: jdk8u-jdk Source File: Util.java License: GNU General Public License v2.0 | 5 votes |
/** * Moves mouse pointer in the center of a given {@code comp} component * and performs a left mouse button click using the {@code robot} parameter * with the {@code delay} delay between press and release. */ public static void clickOnComp(final Component comp, final Robot robot, int delay) { pointOnComp(comp, robot); robot.delay(delay); robot.mousePress(InputEvent.BUTTON1_MASK); robot.delay(delay); robot.mouseRelease(InputEvent.BUTTON1_MASK); }
Example 23
Source Project: jdk8u-dev-jdk Source File: SunDropTargetContextPeer.java License: GNU General Public License v2.0 | 5 votes |
/** * upcall to handle the Drop message */ private void handleDropMessage(final Component component, final int x, final int y, final int dropAction, final int actions, final long[] formats, final long nativeCtxt) { postDropTargetEvent(component, x, y, dropAction, actions, formats, nativeCtxt, SunDropTargetEvent.MOUSE_DROPPED, !SunDropTargetContextPeer.DISPATCH_SYNC); }
Example 24
Source Project: jdk8u-jdk Source File: java_awt_Component.java License: GNU General Public License v2.0 | 5 votes |
@Override protected Component getAnotherObject() { Component component = new MyComponent(); component.setForeground(Color.BLACK); component.setFont(new Font(null, Font.ITALIC, 6)); return component; }
Example 25
Source Project: openjdk-8-source Source File: JLightweightFrame.java License: GNU General Public License v2.0 | 5 votes |
private void updateClientCursor() { Point p = MouseInfo.getPointerInfo().getLocation(); SwingUtilities.convertPointFromScreen(p, this); Component target = SwingUtilities.getDeepestComponentAt(this, p.x, p.y); if (target != null) { content.setCursor(target.getCursor()); } }
Example 26
Source Project: jdk8u-dev-jdk Source File: SynthToolBarUI.java License: GNU General Public License v2.0 | 5 votes |
private boolean isGlue(Component c) { if (c.isVisible() && c instanceof Box.Filler) { Box.Filler f = (Box.Filler)c; Dimension min = f.getMinimumSize(); Dimension pref = f.getPreferredSize(); return min.width == 0 && min.height == 0 && pref.width == 0 && pref.height == 0; } return false; }
Example 27
Source Project: netbeans Source File: ProjectAttributesPanelVisual.java License: Apache License 2.0 | 5 votes |
/** * Creates new form NewProjectVisualPanel1 */ @SuppressWarnings("LeakingThisInConstructor") public ProjectAttributesPanelVisual(ProjectAttriburesPanel panel, Component bottomComponent) { this.panel = panel; initComponents(); if (bottomComponent != null) { pnlExtraSpace.add(bottomComponent); } tfProjectName.getDocument().addDocumentListener(this); tfProjectLocation.getDocument().addDocumentListener(this); tfGroup.getDocument().addDocumentListener(this); tfPackageBase.getDocument().addDocumentListener(this); }
Example 28
Source Project: netbeans Source File: ResultsView.java License: Apache License 2.0 | 5 votes |
public final void removeView(Component view) { if (view == null) return; if (tabs != null) { int viewIndex = tabs.indexOfComponent(view); if (viewIndex == -1) return; if (tabs.getTabCount() > 2) { toolbars.remove(viewIndex); tabs.remove(view); } else { tabs.remove(view); firstView = tabs.getComponentAt(0); firstName = tabs.getTitleAt(0); firstIcon = tabs.getIconAt(0); firstDescription = tabs.getToolTipTextAt(0); remove(tabs); add(firstView); setToolbar(toolbars.get(0)); tabs = null; } } else if (firstView == view) { remove(firstView); setToolbar(null); toolbars.clear(); firstView = null; firstName = null; firstIcon = null; firstDescription = null; fireViewOrIndexChanged(); } }
Example 29
Source Project: JDKSourceCode1.8 Source File: BevelBorder.java License: MIT License | 5 votes |
protected void paintRaisedBevel(Component c, Graphics g, int x, int y, int width, int height) { Color oldColor = g.getColor(); int h = height; int w = width; g.translate(x, y); g.setColor(getHighlightOuterColor(c)); g.drawLine(0, 0, 0, h-2); g.drawLine(1, 0, w-2, 0); g.setColor(getHighlightInnerColor(c)); g.drawLine(1, 1, 1, h-3); g.drawLine(2, 1, w-3, 1); g.setColor(getShadowOuterColor(c)); g.drawLine(0, h-1, w-1, h-1); g.drawLine(w-1, 0, w-1, h-2); g.setColor(getShadowInnerColor(c)); g.drawLine(1, h-2, w-2, h-2); g.drawLine(w-2, 1, w-2, h-3); g.translate(-x, -y); g.setColor(oldColor); }
Example 30
Source Project: netbeans Source File: PullUpOperator.java License: Apache License 2.0 | 5 votes |
public void printComp(Container c, String s){ System.out.println(s + c.getClass().getName()); if(c instanceof Container){ for (Component com : c.getComponents()) { printComp((Container) com, s + "__"); } } }