/**
* Exports the current view as a SVG image after prompting the user for a filename.
*
* @param parent Parent frame that is used to display error messages.
* @param graph Graph to be exported to a SVG file.
*/
public static void exportAsSvg(final JFrame parent, final ZyGraph graph) {
Preconditions.checkNotNull(parent, "IE01737: Parent argument can not be null");
Preconditions.checkNotNull(graph, "IE01738: Graph argument can not be null");
final LastDirFileChooser fileChooser = new LastDirFileChooser();
final int retval = fileChooser.showSaveDialog(parent);
if (retval == JFileChooser.APPROVE_OPTION) {
try {
if (!GraphExporters.exportAllAsSVG(
graph, fileChooser.getSelectedFile().getAbsolutePath())) {
throw new IOException("Failed to save SVG");
}
} catch (final IOException e) {
CUtilityFunctions.logException(e);
final String innerMessage = "E00195: " + "Could not save view to SVG file";
final String innerDescription =
CUtilityFunctions.createDescription(
String.format(
"The view '%s' could not be written to the file '%s'.",
graph.getViewName(), fileChooser.getSelectedFile().getAbsolutePath()),
new String[] {"There was a problem writing the PNG file."},
new String[] {"The view was not written to the PNG file."});
NaviErrorDialog.show(parent, innerMessage, innerDescription, e);
}
}
}
/**
* Creates a new node synchronizer object.
*
* @param manager Breakpoint manager where the breakpoints are set.
* @param graph The graph to update on relevant debugger events.
* @param debugPerspective Describes the debug GUI perspective where the graph is shown.
*/
public CNodeSynchronizer(
final BreakpointManager manager,
final ZyGraph graph,
final CDebugPerspectiveModel debugPerspective) {
m_graph = Preconditions.checkNotNull(graph, "IE01511: Graph argument can not be null");
m_manager = Preconditions.checkNotNull(manager, "IE01512: Manager argument can not be null");
m_debugPerspective =
Preconditions.checkNotNull(
debugPerspective, "IE02296: debugPerspective argument can not be null");
graph.addNodeModifier(m_realizerListener);
}
/**
* Removes a node modifier from all the nodes.
*
* @param modifier The modifier to remove from the nodes.
*/
private void removeNodeModifier(final IZyNodeRealizerListener<NaviNode> modifier) {
Preconditions.checkNotNull(modifier, "IE01513: Modifier argument can not be null");
m_graph.iterate(
new INodeCallback<NaviNode>() {
@Override
public IterationMode next(final NaviNode node) {
node.removeNodeModifier(modifier);
return IterationMode.CONTINUE;
}
});
}
// ESCA-JAVA0138: Not our function
@Override
public Component getTableCellRendererComponent(
final JTable table,
final Object value,
final boolean isSelected,
final boolean hasFocus,
final int row,
final int column) {
setFont(DEFAULT_CELL_FONT);
final INaviViewNode node = getNode(m_table.modelIndex(row));
Color textColor = UNSELECTED_FOREGROUND;
if (node.isSelected()) {
textColor = SELECTED_FOREGROUND;
} else if (!node.isVisible()) {
textColor = INVISIBLE_FOREGROUND;
}
setForeground(textColor);
if (column == CNodeChooserModel.COLUMN_IN) {
setText(String.valueOf(node.getIncomingEdges().size()));
} else if (column == CNodeChooserModel.COLUMN_OUT) {
setText(String.valueOf(node.getOutgoingEdges().size()));
} else if (column == CNodeChooserModel.COLUMN_ADDRESS) {
setText(getNodeText(node));
} else {
setText("");
}
setBackground(DEFAULT_BACKGROUND);
if (column == CNodeChooserModel.COLUMN_COLOR) {
setBackground(node.getColor());
} else {
calculateBackgroundColor(node);
}
setToolTipText(buildToolTip(m_graph.getNode(node).getNodeContent()));
return this;
}
/**
* Small helper function to return the node of a given node index.
*
* @param index The node index.
* @return The node at the given index.
*/
private INaviViewNode getNode(final int index) {
return m_graph.getRawView().getGraph().getNodes().get(index);
}