// Makes sure the log is visible.
private static void displayLog() {
if (!consoleDisplayed) {
splitter.add(outputScroll);
splitter.setDividerLocation(defaultSliderPosition);
consoleDisplayed = true;
}
}
// Makes sure the log is visible.
private static void displayLog() {
println("Displayed", warning);
if (!consoleDisplayed) {
splitter.add(outputScroll);
splitter.setDividerLocation(.8);
consoleDisplayed = true;
}
}
public void actionPerformed(ActionEvent a) {
String command = a.getActionCommand();
if (command.equals("e")) {
// Log toggle.
if (consoleDisplayed = !consoleDisplayed) {
splitter.add(outputScroll);
splitter.setDividerLocation(.8);
} else {
splitter.remove(outputScroll);
}
} else if (command.equals("k")) {
if (text.getText().contains("class")) {
// This means we should try to compile this as normal.
// Pulls out class name
String code = text.getText();
int firstPos = code.indexOf("class");
int secondPos = code.indexOf("{");
String name = code.substring(firstPos + "class".length() + 1, secondPos).trim();
compileAndRun(name, text.getText());
} else {
// This means we should compile this as a playground.
String code = text.getText();
// Common import statements built-in
String importDump = new String();
importDump +=
("import java.util.*;\n"
+ "import javax.swing.*;\n"
+ "import javax.swing.event.*;\n"
+ "import java.awt.*;\n"
+ "import java.awt.event.*;\n"
+ "import java.io.*;\n");
// Pulls out any "import" statements and appends them to the import dump.
int i = code.indexOf("import");
while (i >= 0) {
String s = code.substring(i, code.indexOf(";", i) + 1);
code = code.replaceFirst(s, "");
importDump += s + "\n";
i = code.indexOf("import", i + 1);
}
// Inject the class header and main method
code =
"//User and auto-imports pre-defined\n"
+ importDump
+ "//Autogenerated class\npublic class Main {\npublic static void main(String[] args) {\n"
+ code
+ "\n}\n}";
compileAndRun("Main", code);
}
}
}
public Browser(CavityNestingDB cndb) throws SQLException {
super(new BorderLayout());
setPreferredSize(new Dimension(300, 500));
db = cndb;
displayer = new NodeDisplay();
top = new DefaultMutableTreeNode("CavityNestingDB");
tree = new JTree(top);
DefaultTreeSelectionModel selModel = new DefaultTreeSelectionModel();
selModel.setSelectionMode(DefaultTreeSelectionModel.SINGLE_TREE_SELECTION);
tree.setSelectionModel(selModel);
tree.addTreeSelectionListener(
new TreeSelectionListener() {
public void valueChanged(TreeSelectionEvent e) {
if (e.isAddedPath()) {
TreePath path = e.getPath();
DefaultMutableTreeNode node = (DefaultMutableTreeNode) path.getLastPathComponent();
Object value = node.getUserObject();
// System.out.println(String.valueOf(value));
if (value instanceof CavityDBObject) {
displayer.display((CavityDBObject) value);
} else {
// System.out.println(value.getClass().getSimpleName());
}
}
}
});
JSplitPane splitter = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT);
add(splitter, BorderLayout.CENTER);
splitter.add(new JScrollPane(tree));
splitter.add(displayer);
populate();
}
void jbInit() throws Exception {
titledBorder1 =
new TitledBorder(
BorderFactory.createLineBorder(new Color(153, 153, 153), 2), "Assembler messages");
this.getContentPane().setLayout(borderLayout1);
this.setIconifiable(true);
this.setMaximizable(true);
this.setResizable(true);
this.setTitle("EDIT");
splitPane.setOrientation(JSplitPane.VERTICAL_SPLIT);
splitPane.setDividerLocation(470);
sourceArea.setFont(new java.awt.Font("Monospaced", 0, 12));
controlPanel.setLayout(gridBagLayout1);
controlPanel.setBorder(BorderFactory.createLoweredBevelBorder());
positionPanel.setLayout(gridBagLayout2);
fileLabel.setText("Source file:");
fileText.setEditable(false);
browseButton.setSelected(false);
browseButton.setText("Browse ...");
assembleButton.setEnabled(false);
assembleButton.setText("Assemble file");
saveButton.setEnabled(false);
saveButton.setText("Save file");
lineLabel.setText("Line:");
lineText.setMinimumSize(new Dimension(50, 20));
lineText.setPreferredSize(new Dimension(50, 20));
lineText.setEditable(false);
columnLabel.setText("Column:");
columnText.setMinimumSize(new Dimension(41, 20));
columnText.setPreferredSize(new Dimension(41, 20));
columnText.setEditable(false);
columnText.setText("");
messageScrollPane.setBorder(titledBorder1);
messageScrollPane.setMinimumSize(new Dimension(33, 61));
messageScrollPane.setPreferredSize(new Dimension(60, 90));
optionsButton.setEnabled(false);
optionsButton.setText("Assembler options ...");
messageScrollPane.getViewport().add(messageList, null);
messageList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
this.getContentPane().add(splitPane, BorderLayout.CENTER);
splitPane.add(textScrollPane, JSplitPane.TOP);
splitPane.add(controlPanel, JSplitPane.BOTTOM);
textScrollPane.getViewport().add(sourceArea, null);
controlPanel.add(
fileLabel,
new GridBagConstraints(
0,
0,
1,
1,
0.0,
0.0,
GridBagConstraints.WEST,
GridBagConstraints.NONE,
new Insets(5, 5, 0, 0),
0,
0));
controlPanel.add(
fileText,
new GridBagConstraints(
1,
0,
3,
1,
1.0,
0.0,
GridBagConstraints.CENTER,
GridBagConstraints.HORIZONTAL,
new Insets(5, 5, 0, 0),
0,
0));
controlPanel.add(
browseButton,
new GridBagConstraints(
4,
0,
1,
1,
0.0,
0.0,
GridBagConstraints.CENTER,
GridBagConstraints.HORIZONTAL,
new Insets(5, 5, 0, 5),
0,
0));
controlPanel.add(
optionsButton,
new GridBagConstraints(
2,
1,
1,
1,
1.0,
0.0,
GridBagConstraints.EAST,
GridBagConstraints.NONE,
new Insets(5, 5, 0, 0),
0,
0));
controlPanel.add(
assembleButton,
new GridBagConstraints(
3,
1,
1,
1,
0.0,
0.0,
GridBagConstraints.EAST,
GridBagConstraints.NONE,
new Insets(5, 5, 0, 0),
0,
0));
controlPanel.add(
saveButton,
new GridBagConstraints(
4,
1,
1,
1,
0.0,
0.0,
GridBagConstraints.CENTER,
GridBagConstraints.HORIZONTAL,
new Insets(5, 5, 0, 5),
0,
0));
controlPanel.add(
positionPanel,
new GridBagConstraints(
0,
1,
2,
1,
0.0,
0.0,
GridBagConstraints.CENTER,
GridBagConstraints.NONE,
new Insets(5, 5, 0, 0),
0,
0));
positionPanel.add(
lineLabel,
new GridBagConstraints(
0,
0,
1,
1,
0.0,
0.0,
GridBagConstraints.EAST,
GridBagConstraints.NONE,
new Insets(0, 0, 0, 0),
0,
0));
positionPanel.add(
lineText,
new GridBagConstraints(
1,
0,
1,
1,
0.0,
0.0,
GridBagConstraints.EAST,
GridBagConstraints.NONE,
new Insets(0, 5, 0, 0),
0,
0));
positionPanel.add(
columnLabel,
new GridBagConstraints(
2,
0,
1,
1,
0.0,
0.0,
GridBagConstraints.EAST,
GridBagConstraints.NONE,
new Insets(0, 10, 0, 0),
0,
0));
positionPanel.add(
columnText,
new GridBagConstraints(
3,
0,
1,
1,
0.0,
0.0,
GridBagConstraints.EAST,
GridBagConstraints.NONE,
new Insets(0, 5, 0, 0),
0,
0));
controlPanel.add(
messageScrollPane,
new GridBagConstraints(
0,
2,
5,
1,
1.0,
1.0,
GridBagConstraints.CENTER,
GridBagConstraints.BOTH,
new Insets(5, 5, 5, 5),
0,
0));
}
public ListSelectionDemo() {
super(new BorderLayout());
String[] listData = {"one", "two", "three", "four", "five", "six", "seven"};
String[] columnNames = {"French", "Spanish", "Italian"};
list = new JList(listData);
listSelectionModel = list.getSelectionModel();
listSelectionModel.addListSelectionListener(new SharedListSelectionHandler());
JScrollPane listPane = new JScrollPane(list);
JPanel controlPane = new JPanel();
String[] modes = {
"SINGLE_SELECTION", "SINGLE_INTERVAL_SELECTION", "MULTIPLE_INTERVAL_SELECTION"
};
final JComboBox comboBox = new JComboBox(modes);
comboBox.setSelectedIndex(2);
comboBox.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
String newMode = (String) comboBox.getSelectedItem();
if (newMode.equals("SINGLE_SELECTION")) {
listSelectionModel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
} else if (newMode.equals("SINGLE_INTERVAL_SELECTION")) {
listSelectionModel.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
} else {
listSelectionModel.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
}
output.append("----------" + "Mode: " + newMode + "----------" + newline);
}
});
controlPane.add(new JLabel("Selection mode:"));
controlPane.add(comboBox);
// Build output area.
output = new JTextArea(1, 10);
output.setEditable(false);
JScrollPane outputPane =
new JScrollPane(
output,
ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS,
ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED);
// Do the layout.
JSplitPane splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT);
add(splitPane, BorderLayout.CENTER);
JPanel topHalf = new JPanel();
topHalf.setLayout(new BoxLayout(topHalf, BoxLayout.LINE_AXIS));
JPanel listContainer = new JPanel(new GridLayout(1, 1));
listContainer.setBorder(BorderFactory.createTitledBorder("List"));
listContainer.add(listPane);
topHalf.setBorder(BorderFactory.createEmptyBorder(5, 5, 0, 5));
topHalf.add(listContainer);
// topHalf.add(tableContainer);
topHalf.setMinimumSize(new Dimension(100, 50));
topHalf.setPreferredSize(new Dimension(100, 110));
splitPane.add(topHalf);
JPanel bottomHalf = new JPanel(new BorderLayout());
bottomHalf.add(controlPane, BorderLayout.PAGE_START);
bottomHalf.add(outputPane, BorderLayout.CENTER);
// XXX: next line needed if bottomHalf is a scroll pane:
// bottomHalf.setMinimumSize(new Dimension(400, 50));
bottomHalf.setPreferredSize(new Dimension(450, 135));
splitPane.add(bottomHalf);
}
public void actionPerformed(ActionEvent a) {
// Note that this only works on *nix OSes.
// For windows, get the first character of the action command, cast it to int, and compare
// that on a case-by-case basis.
String command = a.getActionCommand();
if (command.equals("e")) {
// Log toggle.
if (consoleDisplayed = !consoleDisplayed) {
splitter.add(outputScroll);
splitter.setDividerLocation(defaultSliderPosition);
} else {
splitter.remove(outputScroll);
}
} else if (command.equals("r")) {
// Gets the code into a string.
String code = text.getText();
// Marks certain areas as "dirty".
// Dirty areas are places that shouldn't be considered for any keywords,
// including "import", "extend", and so on.
ArrayList<Integer> dirtyBounds = getDirty(code);
if (text.getText().contains("class")) {
// This means we should try to compile this as normal.
// Pulls out class name
int firstPos = code.indexOf("public class");
int secondPos = code.indexOf("{");
String name = code.substring(firstPos + "public class".length() + 1, secondPos).trim();
// Just a safety check to make sure you don't try to modify this program while it's
// running.
if (name.equals("Playground")) {
System.out.println(
"I know what you're doing and I don't approve. I won't even compile that.");
return;
}
compileAndRun(name, code);
} else {
// This means we should compile this as a playground.
// Common import statements built-in
String importDump = new String();
importDump +=
( // "import java.util.*;\n" +
"import javax.swing.*;\n"
+ "import javax.swing.event.*;\n"
+ "import java.awt.*;\n"
+ "import java.awt.event.*;\n"
+ "import java.io.*;\n");
// User-defined or auto-generated methods
String methodDump = new String();
// dirtyBounds.forEach(System.out::println);
// Pulls out any "import" statements and appends them to the import dump.
int i = code.indexOf("import");
while (i >= 0) {
// Ignores comments and string literals
if (isDirty(dirtyBounds, i)) {
i = code.indexOf("import", i + 1);
continue;
}
String s = code.substring(i, code.indexOf(";", i) + 1);
// System.out.println("Found import: " + s);
code = code.replaceFirst(s, "");
importDump += s + "\n";
i = code.indexOf("import", i + 1);
}
// Pulls out methods- these are defined by the keyword "method" until a closing bracket.
/*
i = code.indexOf("method");
while(i >= 0) {
//Ignores comments and string literals
if (isDirty(dirtyBounds, i)) {
i = code.indexOf("method", i+1);
continue;
}
//This scans from the first '{' until the last '}' to pull out the full method declaration.
char temp = 0;
int pos = code.indexOf("{", i+1), count = 1;
if(pos != -1) {
while(++pos < code.length()) {
if (count == 0)
break;
temp = code.charAt(pos);
if (temp == '{')
count++;
if (temp == '}')
count--;
}
} else {
//Missing an opening bracket, so just remove "method" and hope it compiles.
code = code.replaceFirst("method", "");
i = code.indexOf("method", i+1);
continue;
}
String s = code.substring(i, pos);
//System.out.println("Found method: " + s);
code = code.replace(s, "");
methodDump+=(s.replaceFirst("method ", "static ")) + "\n";
i = code.indexOf("method", i+1);
}*/
// Pulls out all methods
i = code.indexOf("(");
while (i >= 0) {
if (isDirty(dirtyBounds, i)) {
i = code.indexOf("(", i + 1);
continue;
}
// Move backwards first
char temp = 0;
int pos = i;
boolean shouldSkip = false;
while (--pos > 0) {
temp = code.charAt(pos);
if (temp == '.') {
shouldSkip = true;
break;
} // This is a method call, ie String.charAt();
if (temp == ';') {
++pos;
break;
} // This is most likely a method declaration, since we had no errors
// If we hit the start of the file, that's probable a method dec. too!
}
if (shouldSkip || isDirty(dirtyBounds, pos)) {
i = code.indexOf("(", i + 1);
continue;
} // If this def. isn't a method or it's in a comment
int start = pos;
temp = 0;
pos = code.indexOf("{", i + 1);
int count = 1;
if (pos != -1) {
while (++pos < code.length()) {
if (count == 0) break;
temp = code.charAt(pos);
if (temp == '{') count++;
if (temp == '}') count--;
}
} else {
i = code.indexOf("(", i + 1);
continue;
}
int end = pos;
String s = code.substring(start, end);
code = code.replace(s, "");
// Just to make it look nicer
s = s.trim();
System.out.println("Found method: " + s);
methodDump += (s + "\n");
i = code.indexOf("(", i + 1);
}
// Inject the class header and main method, imports, and methods
code =
"//User and auto-imports pre-defined\n"
+ importDump
+ "//Autogenerated class\n"
+ "public class Main {\n"
+ "public static void main(String[] args) {\n"
+ code
+ "}\n"
+ methodDump
+ "}";
// Run as normal
compileAndRun("Main", code);
}
} else if (command.equals("k")) {
kill();
} else if (command.equals("o")) {
new OptionFrame(frame);
} else if (command.equals("/")) {
new HelpFrame(frame);
}
}
/** Construct a new Help panel */
public HelpPanel() {
// Try to build our help tree, keeping an eye out for malformed URLs
try {
// root node
top = new DefaultMutableTreeNode(new HelpItem("MIDIMatrix", "top"));
// matrices node
category = new DefaultMutableTreeNode(new HelpItem("Matrices", "matrices"));
top.add(category);
category.add(new DefaultMutableTreeNode(new HelpItem("Note Entry", "matrices-noteentry")));
category.add(
new DefaultMutableTreeNode(
new HelpItem("Pitches, volume, and instruments", "matrices-metadata")));
category.add(new DefaultMutableTreeNode(new HelpItem("Playback", "matrices-playback")));
// sequences node
category = new DefaultMutableTreeNode(new HelpItem("Sequences", "sequences"));
top.add(category);
category.add(
new DefaultMutableTreeNode(new HelpItem("Parts of a sequence", "sequences-parts")));
category.add(
new DefaultMutableTreeNode(
new HelpItem("Constructing a sequence", "sequences-construction")));
category.add(new DefaultMutableTreeNode(new HelpItem("Playback", "sequences-playback")));
// controls node
category = new DefaultMutableTreeNode(new HelpItem("Controls", "controls"));
top.add(category);
category.add(
new DefaultMutableTreeNode(new HelpItem("MIDI devices", "controls-mididevices")));
category.add(new DefaultMutableTreeNode(new HelpItem("Saving", "controls-saving")));
// about node
category = new DefaultMutableTreeNode(new HelpItem("About", "about"));
top.add(category);
category.add(new DefaultMutableTreeNode(new HelpItem("Author", "about-author")));
category.add(new DefaultMutableTreeNode(new HelpItem("License", "about-license")));
// javadoc node
// category = new DefaultMutableTreeNode(new HelpItem("JavaDoc", base + "javadoc/"));
// top.add(category);
} catch (MalformedURLException e) {
top = new DefaultMutableTreeNode("ERROR");
}
helpTree = new JTree(top);
helpTree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
helpTree.addTreeSelectionListener(
new TreeSelectionListener() {
public void valueChanged(TreeSelectionEvent e) {
DefaultMutableTreeNode node =
(DefaultMutableTreeNode) helpTree.getLastSelectedPathComponent();
if (node == null) {
return;
}
// try {
helpPane.scrollToReference(((HelpItem) node.getUserObject()).getHash());
/*} catch (IOException exc) {
JOptionPane.showMessageDialog(
null,
"There was a problem fetching the help page " + exc.getMessage() + "\n" +
"Make sure you're connected to the internet before continuing",
"Help Oops!",
JOptionPane.ERROR_MESSAGE,
null);
}*/
}
});
treePane = new JScrollPane(helpTree);
treePane.setPreferredSize(new Dimension(200, 750));
helpPane = new JEditorPane();
scroller = new JScrollPane(helpPane);
helpPane.setEditable(false);
helpPane.setPreferredSize(new Dimension(550, 750));
helpPane.addHyperlinkListener(
new HyperlinkListener() {
public void hyperlinkUpdate(HyperlinkEvent e) {
if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED) {
JEditorPane pane = (JEditorPane) e.getSource();
if (e instanceof HTMLFrameHyperlinkEvent) {
HTMLFrameHyperlinkEvent evt = (HTMLFrameHyperlinkEvent) e;
HTMLDocument doc = (HTMLDocument) pane.getDocument();
doc.processHTMLFrameHyperlinkEvent(evt);
if (e.getDescription().indexOf("#") != -1) {
System.err.println("Found anchor");
pane.scrollToReference(
e.getDescription().substring(e.getDescription().indexOf("#")));
}
} else {
try {
pane.setPage(e.getURL());
} catch (Throwable t) {
t.printStackTrace();
}
}
}
}
});
try {
helpPane.setPage(HelpPanel.class.getResource("help.xhtml"));
} catch (IOException e) {
helpPane.setText("Couldn't fetch help page, sorry! " + e.getMessage());
}
content = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT);
content.add(treePane);
content.add(scroller);
add(content);
}
