void updateMenus() {
if (IJ.debugMode) {
long start = System.currentTimeMillis();
Menus.updateImageJMenus();
IJ.log("Refresh Menus: " + (System.currentTimeMillis() - start) + " ms");
} else Menus.updateImageJMenus();
}
/** Handle menu events. */
public void actionPerformed(ActionEvent e) {
if ((e.getSource() instanceof MenuItem)) {
MenuItem item = (MenuItem) e.getSource();
String cmd = e.getActionCommand();
commandName = cmd;
ImagePlus imp = null;
if (item.getParent() == Menus.getOpenRecentMenu()) {
new RecentOpener(cmd); // open image in separate thread
return;
} else if (item.getParent() == Menus.getPopupMenu()) {
Object parent = Menus.getPopupMenu().getParent();
if (parent instanceof ImageCanvas) imp = ((ImageCanvas) parent).getImage();
}
int flags = e.getModifiers();
hotkey = false;
actionPerformedTime = System.currentTimeMillis();
long ellapsedTime = actionPerformedTime - keyPressedTime;
if (cmd != null && (ellapsedTime >= 200L || !cmd.equals(lastKeyCommand))) {
if ((flags & Event.ALT_MASK) != 0) IJ.setKeyDown(KeyEvent.VK_ALT);
if ((flags & Event.SHIFT_MASK) != 0) IJ.setKeyDown(KeyEvent.VK_SHIFT);
new Executer(cmd, imp);
}
lastKeyCommand = null;
if (IJ.debugMode) IJ.log("actionPerformed: time=" + ellapsedTime + ", " + e);
}
}
public void run(String arg) {
if (arg.equals("menus")) {
updateMenus();
return;
}
if (IJ.getApplet() != null) return;
// File file = new File(Prefs.getHomeDir() + File.separator + "ij.jar");
// if (isMac() && !file.exists())
// file = new File(Prefs.getHomeDir() + File.separator +
// "ImageJ.app/Contents/Resources/Java/ij.jar");
URL url = getClass().getResource("/ij/IJ.class");
String ij_jar = url == null ? null : url.toString().replaceAll("%20", " ");
if (ij_jar == null || !ij_jar.startsWith("jar:file:")) {
error("Could not determine location of ij.jar");
return;
}
int exclamation = ij_jar.indexOf('!');
ij_jar = ij_jar.substring(9, exclamation);
if (IJ.debugMode) IJ.log("Updater: " + ij_jar);
File file = new File(ij_jar);
if (!file.exists()) {
error("File not found: " + file.getPath());
return;
}
if (!file.canWrite()) {
String msg = "No write access: " + file.getPath();
if (IJ.isVista()) msg += Prefs.vistaHint;
error(msg);
return;
}
String[] list = openUrlAsList(IJ.URL + "/download/jars/list.txt");
int count = list.length + 2;
String[] versions = new String[count];
String[] urls = new String[count];
String uv = getUpgradeVersion();
if (uv == null) return;
versions[0] = "v" + uv;
urls[0] = IJ.URL + "/upgrade/ij.jar";
if (versions[0] == null) return;
for (int i = 1; i < count - 1; i++) {
String version = list[i - 1];
versions[i] = version.substring(0, version.length() - 1); // remove letter
urls[i] =
IJ.URL + "/download/jars/ij" + version.substring(1, 2) + version.substring(3, 6) + ".jar";
}
versions[count - 1] = "daily build";
urls[count - 1] = IJ.URL + "/ij.jar";
int choice = showDialog(versions);
if (choice == -1) return;
if (!versions[choice].startsWith("daily")
&& versions[choice].compareTo("v1.39") < 0
&& Menus.getCommands().get("ImageJ Updater") == null) {
String msg =
"This command is not available in versions of ImageJ prior\n"
+ "to 1.39 so you will need to install the plugin version at\n"
+ "<"
+ IJ.URL
+ "/plugins/imagej-updater.html>.";
if (!IJ.showMessageWithCancel("Update ImageJ", msg)) return;
}
byte[] jar = getJar(urls[choice]);
// file.renameTo(new File(file.getParent()+File.separator+"ij.bak"));
if (version().compareTo("1.37v") >= 0) Prefs.savePreferences();
// if (!renameJar(file)) return; // doesn't work on Vista
saveJar(file, jar);
if (choice < count - 1) // force macro Function Finder to download fresh list
new File(IJ.getDirectory("macros") + "functions.html").delete();
System.exit(0);
}
public void windowActivated(WindowEvent e) {
if (IJ.isMacintosh() && !quitting) {
IJ.wait(10); // may be needed for Java 1.4 on OS X
setMenuBar(Menus.getMenuBar());
}
}
public void keyPressed(KeyEvent e) {
// if (e.isConsumed()) return;
int keyCode = e.getKeyCode();
IJ.setKeyDown(keyCode);
hotkey = false;
if (keyCode == KeyEvent.VK_CONTROL || keyCode == KeyEvent.VK_SHIFT) return;
char keyChar = e.getKeyChar();
int flags = e.getModifiers();
if (IJ.debugMode)
IJ.log(
"keyPressed: code="
+ keyCode
+ " ("
+ KeyEvent.getKeyText(keyCode)
+ "), char=\""
+ keyChar
+ "\" ("
+ (int) keyChar
+ "), flags="
+ KeyEvent.getKeyModifiersText(flags));
boolean shift = (flags & KeyEvent.SHIFT_MASK) != 0;
boolean control = (flags & KeyEvent.CTRL_MASK) != 0;
boolean alt = (flags & KeyEvent.ALT_MASK) != 0;
boolean meta = (flags & KeyEvent.META_MASK) != 0;
String cmd = null;
ImagePlus imp = WindowManager.getCurrentImage();
boolean isStack = (imp != null) && (imp.getStackSize() > 1);
if (imp != null
&& !control
&& ((keyChar >= 32 && keyChar <= 255) || keyChar == '\b' || keyChar == '\n')) {
Roi roi = imp.getRoi();
if (roi instanceof TextRoi) {
if ((flags & KeyEvent.META_MASK) != 0 && IJ.isMacOSX()) return;
if (alt) {
switch (keyChar) {
case 'u':
case 'm':
keyChar = IJ.micronSymbol;
break;
case 'A':
keyChar = IJ.angstromSymbol;
break;
default:
}
}
((TextRoi) roi).addChar(keyChar);
return;
}
}
// Handle one character macro shortcuts
if (!control && !meta) {
Hashtable macroShortcuts = Menus.getMacroShortcuts();
if (macroShortcuts.size() > 0) {
if (shift) cmd = (String) macroShortcuts.get(new Integer(keyCode + 200));
else cmd = (String) macroShortcuts.get(new Integer(keyCode));
if (cmd != null) {
// MacroInstaller.runMacroCommand(cmd);
commandName = cmd;
MacroInstaller.runMacroShortcut(cmd);
return;
}
}
}
if ((!Prefs.requireControlKey || control || meta) && keyChar != '+') {
Hashtable shortcuts = Menus.getShortcuts();
if (shift) cmd = (String) shortcuts.get(new Integer(keyCode + 200));
else cmd = (String) shortcuts.get(new Integer(keyCode));
}
if (cmd == null) {
switch (keyChar) {
case '<':
case ',':
if (isStack) cmd = "Previous Slice [<]";
break;
case '>':
case '.':
case ';':
if (isStack) cmd = "Next Slice [>]";
break;
case '+':
case '=':
cmd = "In [+]";
break;
case '-':
cmd = "Out [-]";
break;
case '/':
cmd = "Reslice [/]...";
break;
default:
}
}
if (cmd == null) {
switch (keyCode) {
case KeyEvent.VK_TAB:
WindowManager.putBehind();
return;
case KeyEvent.VK_BACK_SPACE: // delete
if (deleteOverlayRoi(imp)) return;
cmd = "Clear";
hotkey = true;
break;
// case KeyEvent.VK_BACK_SLASH: cmd=IJ.altKeyDown()?"Animation Options...":"Start
// Animation"; break;
case KeyEvent.VK_EQUALS:
cmd = "In [+]";
break;
case KeyEvent.VK_MINUS:
cmd = "Out [-]";
break;
case KeyEvent.VK_SLASH:
case 0xbf:
cmd = "Reslice [/]...";
break;
case KeyEvent.VK_COMMA:
case 0xbc:
if (isStack) cmd = "Previous Slice [<]";
break;
case KeyEvent.VK_PERIOD:
case 0xbe:
if (isStack) cmd = "Next Slice [>]";
break;
case KeyEvent.VK_LEFT:
case KeyEvent.VK_RIGHT:
case KeyEvent.VK_UP:
case KeyEvent.VK_DOWN: // arrow keys
if (imp == null) return;
Roi roi = imp.getRoi();
if (IJ.shiftKeyDown() && imp == Orthogonal_Views.getImage()) return;
boolean stackKey = imp.getStackSize() > 1 && (roi == null || IJ.shiftKeyDown());
boolean zoomKey = roi == null || IJ.shiftKeyDown() || IJ.controlKeyDown();
if (stackKey && keyCode == KeyEvent.VK_RIGHT) cmd = "Next Slice [>]";
else if (stackKey && keyCode == KeyEvent.VK_LEFT) cmd = "Previous Slice [<]";
else if (zoomKey
&& keyCode == KeyEvent.VK_DOWN
&& !ignoreArrowKeys(imp)
&& Toolbar.getToolId() < Toolbar.SPARE6) cmd = "Out [-]";
else if (zoomKey
&& keyCode == KeyEvent.VK_UP
&& !ignoreArrowKeys(imp)
&& Toolbar.getToolId() < Toolbar.SPARE6) cmd = "In [+]";
else if (roi != null) {
if ((flags & KeyEvent.ALT_MASK) != 0) roi.nudgeCorner(keyCode);
else roi.nudge(keyCode);
return;
}
break;
case KeyEvent.VK_ESCAPE:
abortPluginOrMacro(imp);
return;
case KeyEvent.VK_ENTER:
WindowManager.toFront(this);
return;
default:
break;
}
}
if (cmd != null && !cmd.equals("")) {
commandName = cmd;
if (cmd.equals("Fill") || cmd.equals("Draw")) hotkey = true;
if (cmd.charAt(0) == MacroInstaller.commandPrefix) MacroInstaller.runMacroShortcut(cmd);
else {
doCommand(cmd);
keyPressedTime = System.currentTimeMillis();
lastKeyCommand = cmd;
}
}
}
/**
* If 'applet' is not null, creates a new ImageJ frame that runs as an applet. If 'mode' is
* ImageJ.EMBEDDED and 'applet is null, creates an embedded (non-standalone) version of ImageJ.
*/
public ImageJ(java.applet.Applet applet, int mode) {
super("ImageJ");
if ((mode & DEBUG) != 0) IJ.setDebugMode(true);
mode = mode & 255;
if (IJ.debugMode) IJ.log("ImageJ starting in debug mode: " + mode);
embedded = applet == null && (mode == EMBEDDED || mode == NO_SHOW);
this.applet = applet;
String err1 = Prefs.load(this, applet);
setBackground(backgroundColor);
Menus m = new Menus(this, applet);
String err2 = m.addMenuBar();
m.installPopupMenu(this);
setLayout(new BorderLayout());
// Tool bar
toolbar = new Toolbar();
toolbar.addKeyListener(this);
add("Center", toolbar);
// Status bar
statusBar = new Panel();
statusBar.setLayout(new BorderLayout());
statusBar.setForeground(Color.black);
statusBar.setBackground(backgroundColor);
statusLine = new JLabel();
statusLine.setFont(new Font("SansSerif", Font.PLAIN, 13));
statusLine.addKeyListener(this);
statusLine.addMouseListener(this);
statusBar.add("Center", statusLine);
progressBar = new ProgressBar(120, 20);
progressBar.addKeyListener(this);
progressBar.addMouseListener(this);
statusBar.add("East", progressBar);
add("South", statusBar);
IJ.init(this, applet);
addKeyListener(this);
addWindowListener(this);
setFocusTraversalKeysEnabled(false);
m.installStartupMacroSet(); // add custom tools
runStartupMacro();
Point loc = getPreferredLocation();
Dimension tbSize = toolbar.getPreferredSize();
setCursor(Cursor.getDefaultCursor()); // work-around for JDK 1.1.8 bug
if (mode != NO_SHOW) {
if (IJ.isWindows())
try {
setIcon();
} catch (Exception e) {
}
setLocation(loc.x, loc.y);
setResizable(!IJ.isMacOSX());
pack();
setVisible(true);
}
if (err1 != null) IJ.error(err1);
if (err2 != null) {
IJ.error(err2);
IJ.runPlugIn("ij.plugin.ClassChecker", "");
}
if (IJ.isMacintosh() && applet == null) {
Object qh = null;
qh = IJ.runPlugIn("MacAdapter", "");
if (qh == null) IJ.runPlugIn("QuitHandler", "");
}
if (applet == null) IJ.runPlugIn("ij.plugin.DragAndDrop", "");
String str = m.getMacroCount() == 1 ? " macro" : " macros";
IJ.showStatus(version() + m.getPluginCount() + " commands; " + m.getMacroCount() + str);
configureProxy();
if (applet == null) loadCursors();
}
/**
* If 'applet' is not null, creates a new ImageJ frame that runs as an applet. If 'mode' is
* ImageJ.EMBEDDED and 'applet is null, creates an embedded (non-standalone) version of ImageJ.
*/
public ImageJ(java.applet.Applet applet, int mode) {
super("ImageJ");
embedded = applet == null && (mode == EMBEDDED || mode == NO_SHOW);
this.applet = applet;
String err1 = Prefs.load(this, applet);
if (IJ.isLinux()) {
backgroundColor = new Color(240, 240, 240);
setBackground(backgroundColor);
}
Menus m = new Menus(this, applet);
String err2 = m.addMenuBar();
m.installPopupMenu(this);
setLayout(new GridLayout(2, 1));
// Tool bar
toolbar = new Toolbar();
toolbar.addKeyListener(this);
add(toolbar);
// Status bar
statusBar = new Panel();
statusBar.setLayout(new BorderLayout());
statusBar.setForeground(Color.black);
statusBar.setBackground(backgroundColor);
statusLine = new Label();
statusLine.setFont(SansSerif12);
statusLine.addKeyListener(this);
statusLine.addMouseListener(this);
statusBar.add("Center", statusLine);
progressBar = new ProgressBar(120, 20);
progressBar.addKeyListener(this);
progressBar.addMouseListener(this);
statusBar.add("East", progressBar);
statusBar.setSize(toolbar.getPreferredSize());
add(statusBar);
IJ.init(this, applet);
addKeyListener(this);
addWindowListener(this);
setFocusTraversalKeysEnabled(false);
Point loc = getPreferredLocation();
Dimension tbSize = toolbar.getPreferredSize();
int ijWidth = tbSize.width + 10;
int ijHeight = 100;
setCursor(Cursor.getDefaultCursor()); // work-around for JDK 1.1.8 bug
if (mode != NO_SHOW) {
if (IJ.isWindows())
try {
setIcon();
} catch (Exception e) {
}
setBounds(loc.x, loc.y, ijWidth, ijHeight); // needed for pack to work
setLocation(loc.x, loc.y);
pack();
setResizable(!(IJ.isMacintosh() || IJ.isWindows())); // make resizable on Linux
show();
}
if (err1 != null) IJ.error(err1);
if (err2 != null) {
IJ.error(err2);
IJ.runPlugIn("ij.plugin.ClassChecker", "");
}
m.installStartupMacroSet();
if (IJ.isMacintosh() && applet == null) {
Object qh = null;
qh = IJ.runPlugIn("MacAdapter", "");
if (qh == null) IJ.runPlugIn("QuitHandler", "");
}
if (applet == null) IJ.runPlugIn("ij.plugin.DragAndDrop", "");
String str = m.getMacroCount() == 1 ? " macro" : " macros";
IJ.showStatus(version() + m.getPluginCount() + " commands; " + m.getMacroCount() + str);
// if (applet==null && !embedded && Prefs.runSocketListener)
// new SocketListener();
configureProxy();
if (applet == null) loadCursors();
}
public boolean install(String path) {
boolean isURL = path.contains("://");
String lcPath = path.toLowerCase();
if (isURL) path = Opener.updateUrl(path);
boolean isTool =
lcPath.endsWith("tool.ijm")
|| lcPath.endsWith("tool.txt")
|| lcPath.endsWith("tool.class")
|| lcPath.endsWith("tool.jar");
boolean isMacro = lcPath.endsWith(".txt") || lcPath.endsWith(".ijm");
byte[] data = null;
String name = path;
if (isURL) {
int index = path.lastIndexOf("/");
if (index != -1 && index <= path.length() - 1) name = path.substring(index + 1);
data = download(path, name);
} else {
File f = new File(path);
name = f.getName();
data = download(f);
}
if (data == null) return false;
if (name.endsWith(".txt") && !name.contains("_"))
name = name.substring(0, name.length() - 4) + ".ijm";
if (name.endsWith(".zip")) {
if (!name.contains("_")) {
IJ.error("Plugin Installer", "No underscore in file name:\n \n " + name);
return false;
}
name = name.substring(0, name.length() - 4) + ".jar";
}
String dir = null;
boolean isLibrary = name.endsWith(".jar") && !name.contains("_");
if (isLibrary) {
dir = Menus.getPlugInsPath() + "jars";
File f = new File(dir);
if (!f.exists()) {
boolean ok = f.mkdir();
if (!ok) dir = Menus.getPlugInsPath();
}
}
if (isTool) {
dir = Menus.getPlugInsPath() + "Tools" + File.separator;
File f = new File(dir);
if (!f.exists()) {
boolean ok = f.mkdir();
if (!ok) dir = null;
}
if (dir != null && isMacro) {
String name2 = getToolName(data);
if (name2 != null) name = name2;
}
}
if (dir == null) {
SaveDialog sd =
new SaveDialog("Save Plugin, Macro or Script...", Menus.getPlugInsPath(), name, null);
String name2 = sd.getFileName();
if (name2 == null) return false;
dir = sd.getDirectory();
}
// IJ.log(dir+" "+Menus.getPlugInsPath());
if (!savePlugin(new File(dir, name), data)) return false;
if (name.endsWith(".java")) IJ.runPlugIn("ij.plugin.Compiler", dir + name);
Menus.updateImageJMenus();
if (isTool) {
if (isMacro) IJ.runPlugIn("ij.plugin.Macro_Runner", "Tools/" + name);
else if (name.endsWith(".class")) {
name = name.replaceAll("_", " ");
name = name.substring(0, name.length() - 6);
IJ.run(name);
}
}
return true;
}