GenericBoxPanepublic class GenericBoxPane extends JPanel
| Fields Summary |
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| private com.coremedia.iso.boxes.Box | box | | GridBagLayout | gridBagLayout | | GridBagConstraints | gridBagConstraints | | static Properties | names | | Pattern | p | | private static final Collection | skipList |
| Constructors Summary |
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public GenericBoxPane(com.coremedia.iso.boxes.Box box)
this.box = box;
gridBagLayout = new GridBagLayout();
gridBagConstraints = new GridBagConstraints();
gridBagConstraints.insets = new Insets(3, 3, 0, 0);
this.setLayout(gridBagLayout);
addHeader();
addProperties();
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| Methods Summary |
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| private void | add(java.lang.String name, javax.swing.JComponent view)
gridBagConstraints.gridx = 0;
gridBagConstraints.weightx = .01;
gridBagConstraints.fill = GridBagConstraints.NONE;
JLabel nameLabel = new JLabel(name);
gridBagLayout.setConstraints(nameLabel, gridBagConstraints);
gridBagConstraints.gridx = 1;
gridBagConstraints.weightx = 1.0;
gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
gridBagLayout.setConstraints(view, gridBagConstraints);
this.add(nameLabel);
this.add(view);
gridBagConstraints.gridy++;
| | protected void | addHeader()
JLabel displayName = new JLabel();
displayName.setText(FourCcToName.name(box.getType(), box instanceof AbstractBox?((AbstractBox) box).getUserType():null, box.getParent()!=null?box.getParent().getType():null));
Font curFont = displayName.getFont();
gridBagConstraints.gridwidth = 2;
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 0;
gridBagConstraints.anchor = GridBagConstraints.NORTHWEST;
displayName.setFont(new Font(curFont.getFontName(), curFont.getStyle(), 20));
gridBagLayout.setConstraints(displayName, gridBagConstraints);
this.add(displayName);
gridBagConstraints.gridwidth = 1;
gridBagConstraints.gridy++;
add("path", new NonEditableJTextField(Path.createPath(box)));
add("type", new NonEditableJTextField(box.getType()));
add("size", new NonEditableJTextField(String.valueOf(box.getSize())));
if (box instanceof FullBox) {
FullBox fullBox = (FullBox) box;
add("version", new NonEditableJTextField(String.valueOf(fullBox.getVersion())));
add("flags", new NonEditableJTextField(Integer.toHexString(fullBox.getFlags())));
}
gridBagConstraints.gridwidth = 2;
gridBagLayout.setConstraints(new JSeparator(), gridBagConstraints);
gridBagConstraints.gridwidth = 1;
gridBagConstraints.gridy++;
| | protected void | addProperties()
try {
BeanInfo beanInfo = Introspector.getBeanInfo(box.getClass());
PropertyDescriptor[] propertyDescriptors = beanInfo.getPropertyDescriptors();
boolean editable = false;
final List<TransferValue> editors = new LinkedList<TransferValue>();
JButton apply = new JButton("Apply changes");
apply.setEnabled(false);
apply.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
for (TransferValue editor : editors) {
editor.go();
}
Container c = GenericBoxPane.this.getParent();
while (!(c instanceof IsoViewerPanel)) {
c = c.getParent();
}
((IsoViewerPanel) c).showDetails(box);
}
});
for (PropertyDescriptor propertyDescriptor : propertyDescriptors) {
String name = propertyDescriptor.getName();
if (!skipList.contains(name) &&
propertyDescriptor.getReadMethod() != null &&
!AbstractBox.class.isAssignableFrom(propertyDescriptor.getReadMethod().getReturnType())) {
final Object value = propertyDescriptor.getReadMethod().invoke(box, (Object[]) null);
if (value == null) {
add(name, new NonEditableJTextField(""));
} else if (Number.class.isAssignableFrom(value.getClass())) {
if (propertyDescriptor.getWriteMethod() != null) {
JFormattedTextField jftf = new JFormattedTextField(NumberFormat.getNumberInstance());
jftf.setValue(value);
jftf.getDocument().addDocumentListener(new ActivateOnChange(apply));
editors.add(TransferHelperFactory.getNumberTransferHelper(value.getClass(), box, propertyDescriptor.getWriteMethod(), jftf));
add(name, jftf);
editable = true;
} else {
add(name, new NonEditableJTextField(value.toString()));
}
} else if (value.getClass().equals(String.class)) {
if (propertyDescriptor.getWriteMethod() != null) {
JTextField jtf = new JTextField(value.toString());
jtf.getDocument().addDocumentListener(new ActivateOnChange(apply));
editors.add(new StringTransferValue(jtf, box, propertyDescriptor.getWriteMethod()));
add(name, jtf);
editable = true;
} else {
add(name, new NonEditableJTextField(value.toString()));
}
} else if (value.getClass().equals(Boolean.class)) {
if (propertyDescriptor.getWriteMethod() != null) {
JCheckBox jCheckBox = new JCheckBox(value.toString(), null, (Boolean) value);
add(name, jCheckBox);
editable = false;
} else {
add(name, new NonEditableJTextField(value.toString()));
}
} else if (value.getClass().isArray()) {
int length = Array.getLength(value);
if (value.getClass().getComponentType().isAssignableFrom(String.class)) {
JScrollPane jScrollPane = new JScrollPane();
jScrollPane.getVerticalScrollBar().setUnitIncrement(16);
JList jl = new JList();
jl.setCellRenderer(new MultiLineCellRenderer());
final int finalLength = length;
jl.setModel(new ListModel() {
public int getSize() {
return finalLength;
}
public Object getElementAt(int index) {
return Array.get(value, index);
}
public void addListDataListener(ListDataListener l) {
}
public void removeListDataListener(ListDataListener l) {
}
});
jScrollPane.getViewport().add(jl);
jScrollPane.setPreferredSize(new Dimension(400, 200));
add(name + "[" + length + "]", jScrollPane);
} else {
if (length < 50) {
StringBuilder valueBuffer = new StringBuilder();
valueBuffer.append("[");
boolean trucated = false;
if (length > 1000) {
trucated = true;
length = 1000;
}
for (int j = 0; j < length; j++) {
if (j > 0) {
valueBuffer.append(", ");
}
Object item = Array.get(value, j);
valueBuffer.append(item != null ? item.toString() : "");
}
if (trucated) {
valueBuffer.append(", ...");
}
valueBuffer.append("]");
add(name + "[" + length + "]", new NonEditableJTextField(valueBuffer.toString()));
} else {
JScrollPane jScrollPane = new JScrollPane();
jScrollPane.getVerticalScrollBar().setUnitIncrement(16);
JList jl = new JList();
final int finalLength = length;
jl.setModel(new ListModel() {
public int getSize() {
return finalLength;
}
public Object getElementAt(int index) {
return Array.get(value, index);
}
public void addListDataListener(ListDataListener l) {
}
public void removeListDataListener(ListDataListener l) {
}
});
jScrollPane.getViewport().add(jl);
add(name + "[" + length + "]", jScrollPane);
}
}
} else if (List.class.isAssignableFrom(value.getClass())) {
JScrollPane jScrollPane = new JScrollPane();
jScrollPane.getVerticalScrollBar().setUnitIncrement(16);
JList jl = new JList();
final int finalLength = ((List) value).size();
jl.setModel(new ListModel() {
public int getSize() {
return finalLength;
}
public Object getElementAt(int index) {
return ((List) value).get(index);
}
public void addListDataListener(ListDataListener l) {
}
public void removeListDataListener(ListDataListener l) {
}
});
jScrollPane.getViewport().add(jl);
add(name + "[" + finalLength + "]", jScrollPane);
}
}
}
if (editable) {
gridBagConstraints.gridx = 1;
gridBagConstraints.gridy++;
gridBagConstraints.fill = GridBagConstraints.NONE;
gridBagConstraints.anchor = GridBagConstraints.EAST;
gridBagLayout.setConstraints(apply, gridBagConstraints);
add(apply);
}
} catch (IntrospectionException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
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