示例#1
0
 /** Returns the index of the selected item in the next popup menu. */
 public int getNextChoiceIndex() {
   if (choice == null) return -1;
   Choice thisChoice = (Choice) (choice.elementAt(choiceIndex));
   int index = thisChoice.getSelectedIndex();
   if (macro) {
     String label = (String) labels.get((Object) thisChoice);
     String oldItem = thisChoice.getSelectedItem();
     int oldIndex = thisChoice.getSelectedIndex();
     String item = Macro.getValue(macroOptions, label, oldItem);
     if (item != null && item.startsWith("&")) // value is macro variable
     item = getChoiceVariable(item);
     thisChoice.select(item);
     index = thisChoice.getSelectedIndex();
     if (index == oldIndex && !item.equals(oldItem)) {
       // is value a macro variable?
       Interpreter interp = Interpreter.getInstance();
       String s = interp != null ? interp.getStringVariable(item) : null;
       if (s == null)
         IJ.error(getTitle(), "\"" + item + "\" is not a valid choice for \"" + label + "\"");
       else item = s;
     }
   }
   if (recorderOn) {
     int defaultIndex = ((Integer) (defaultChoiceIndexes.elementAt(choiceIndex))).intValue();
     if (!(smartRecording && index == defaultIndex)) {
       String item = thisChoice.getSelectedItem();
       if (!(item.equals("*None*") && getTitle().equals("Merge Channels")))
         recordOption(thisChoice, thisChoice.getSelectedItem());
     }
   }
   choiceIndex++;
   return index;
 }
 byte[] download(File f) {
   if (!f.exists()) {
     IJ.error("Plugin Installer", "File not found: " + f);
     return null;
   }
   byte[] data = null;
   try {
     int len = (int) f.length();
     InputStream in = new BufferedInputStream(new FileInputStream(f));
     DataInputStream dis = new DataInputStream(in);
     data = new byte[len];
     dis.readFully(data);
     dis.close();
   } catch (Exception e) {
     IJ.error("Plugin Installer", "" + e);
     data = null;
   }
   return data;
 }
 boolean savePlugin(File f, byte[] data) {
   try {
     FileOutputStream out = new FileOutputStream(f);
     out.write(data, 0, data.length);
     out.close();
   } catch (IOException e) {
     IJ.error("Plugin Installer", "" + e);
     return false;
   }
   return true;
 }
 public void run(String arg) {
   OpenDialog od = new OpenDialog("Install Plugin, Macro or Script...", arg);
   String directory = od.getDirectory();
   String name = od.getFileName();
   if (name == null) return;
   if (!validExtension(name)) {
     IJ.error("Plugin Installer", errorMessage());
     return;
   }
   String path = directory + name;
   install(path);
 }
示例#5
0
 /**
  * Returns the contents of the next numeric field, or NaN if the field does not contain a number.
  */
 public double getNextNumber() {
   if (numberField == null) return -1.0;
   TextField tf = (TextField) numberField.elementAt(nfIndex);
   String theText = tf.getText();
   String label = null;
   if (macro) {
     label = (String) labels.get((Object) tf);
     theText = Macro.getValue(macroOptions, label, theText);
     // IJ.write("getNextNumber: "+label+"  "+theText);
   }
   String originalText = (String) defaultText.elementAt(nfIndex);
   double defaultValue = ((Double) (defaultValues.elementAt(nfIndex))).doubleValue();
   double value;
   boolean skipRecording = false;
   if (theText.equals(originalText)) {
     value = defaultValue;
     if (smartRecording) skipRecording = true;
   } else {
     Double d = getValue(theText);
     if (d != null) value = d.doubleValue();
     else {
       // Is the value a macro variable?
       if (theText.startsWith("&")) theText = theText.substring(1);
       Interpreter interp = Interpreter.getInstance();
       value = interp != null ? interp.getVariable2(theText) : Double.NaN;
       if (Double.isNaN(value)) {
         invalidNumber = true;
         errorMessage = "\"" + theText + "\" is an invalid number";
         value = Double.NaN;
         if (macro) {
           IJ.error(
               "Macro Error",
               "Numeric value expected in run() function\n \n"
                   + "   Dialog box title: \""
                   + getTitle()
                   + "\"\n"
                   + "   Key: \""
                   + label.toLowerCase(Locale.US)
                   + "\"\n"
                   + "   Value or variable name: \""
                   + theText
                   + "\"");
         }
       }
     }
   }
   if (recorderOn && !skipRecording) {
     recordOption(tf, trim(theText));
   }
   nfIndex++;
   return value;
 }
 String open(String path) {
   if (path == null) return null;
   try {
     StringBuffer sb = new StringBuffer(5000);
     BufferedReader r = new BufferedReader(new FileReader(path));
     while (true) {
       String s = r.readLine();
       if (s == null) break;
       else sb.append(s + "\n");
     }
     r.close();
     return new String(sb);
   } catch (Exception e) {
     IJ.error(e.getMessage());
     return null;
   }
 }
 public static byte[] download(String urlString, String name) {
   int maxLength = 52428800; // 50MB
   URL url = null;
   boolean unknownLength = false;
   byte[] data = null;
   ;
   int n = 0;
   try {
     url = new URL(urlString);
     if (IJ.debugMode) IJ.log("PluginInstaller: " + urlString + "  " + url);
     if (url == null) return null;
     URLConnection uc = url.openConnection();
     int len = uc.getContentLength();
     unknownLength = len < 0;
     if (unknownLength) len = maxLength;
     if (name != null) IJ.showStatus("Downloading " + url.getFile());
     InputStream in = uc.getInputStream();
     data = new byte[len];
     int lenk = len / 1024;
     while (n < len) {
       int count = in.read(data, n, len - n);
       if (count < 0) break;
       n += count;
       if (name != null)
         IJ.showStatus("Downloading " + name + " (" + (n / 1024) + "/" + lenk + "k)");
       IJ.showProgress(n, len);
     }
     in.close();
   } catch (Exception e) {
     String msg = "" + e;
     if (!msg.contains("://")) msg += "\n   " + urlString;
     IJ.error("Plugin Installer", msg);
     return null;
   } finally {
     IJ.showProgress(1.0);
   }
   if (name != null) IJ.showStatus("");
   if (unknownLength) {
     byte[] data2 = data;
     data = new byte[n];
     for (int i = 0; i < n; i++) data[i] = data2[i];
   }
   return data;
 }
 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;
 }
 void install() {
   subMenus.clear();
   if (text != null) {
     Tokenizer tok = new Tokenizer();
     pgm = tok.tokenize(text);
   }
   if (macrosMenu != null) IJ.showStatus("");
   int[] code = pgm.getCode();
   Symbol[] symbolTable = pgm.getSymbolTable();
   int count = 0, token, nextToken, address;
   String name;
   Symbol symbol;
   shortcutsInUse = null;
   inUseCount = 0;
   nShortcuts = 0;
   toolCount = 0;
   macroStarts = new int[MAX_MACROS];
   macroNames = new String[MAX_MACROS];
   boolean isPluginsMacrosMenu = false;
   if (macrosMenu != null) {
     int itemCount = macrosMenu.getItemCount();
     isPluginsMacrosMenu = macrosMenu == Menus.getMacrosMenu();
     int baseCount = isPluginsMacrosMenu ? MACROS_MENU_COMMANDS : Editor.MACROS_MENU_ITEMS;
     if (itemCount > baseCount) {
       for (int i = itemCount - 1; i >= baseCount; i--) macrosMenu.remove(i);
     }
   }
   if (pgm.hasVars() && pgm.macroCount() > 0 && pgm.getGlobals() == null)
     new Interpreter().saveGlobals(pgm);
   ArrayList tools = new ArrayList();
   for (int i = 0; i < code.length; i++) {
     token = code[i] & TOK_MASK;
     if (token == MACRO) {
       nextToken = code[i + 1] & TOK_MASK;
       if (nextToken == STRING_CONSTANT) {
         if (count == MAX_MACROS) {
           if (isPluginsMacrosMenu)
             IJ.error("Macro Installer", "Macro sets are limited to " + MAX_MACROS + " macros.");
           break;
         }
         address = code[i + 1] >> TOK_SHIFT;
         symbol = symbolTable[address];
         name = symbol.str;
         macroStarts[count] = i + 2;
         macroNames[count] = name;
         if (name.indexOf('-') != -1
             && (name.indexOf("Tool") != -1 || name.indexOf("tool") != -1)) {
           tools.add(name);
           toolCount++;
         } else if (name.startsWith("AutoRun")) {
           if (autoRunCount == 0 && !openingStartupMacrosInEditor) {
             new MacroRunner(pgm, macroStarts[count], name, (String) null);
             if (name.equals("AutoRunAndHide")) autoRunAndHideCount++;
           }
           autoRunCount++;
           count--;
         } else if (name.equals("Popup Menu")) installPopupMenu(name, pgm);
         else if (!name.endsWith("Tool Selected")) {
           if (macrosMenu != null) {
             addShortcut(name);
             int pos = name.indexOf(">");
             boolean inSubMenu = name.startsWith("<") && (pos > 1);
             if (inSubMenu) {
               Menu parent = macrosMenu;
               Menu subMenu = null;
               String parentStr = name.substring(1, pos).trim();
               String childStr = name.substring(pos + 1).trim();
               MenuItem mnuItem = new MenuItem();
               mnuItem.setActionCommand(name);
               mnuItem.setLabel(childStr);
               for (int jj = 0; jj < subMenus.size(); jj++) {
                 String aName = subMenus.get(jj).getName();
                 if (aName.equals(parentStr)) subMenu = subMenus.get(jj);
               }
               if (subMenu == null) {
                 subMenu = new Menu(parentStr);
                 subMenu.setName(parentStr);
                 subMenu.addActionListener(this);
                 subMenus.add(subMenu);
                 parent.add(subMenu);
               }
               subMenu.add(mnuItem);
             } else macrosMenu.add(new MenuItem(name));
           }
         }
         // IJ.log(count+" "+name+" "+macroStarts[count]);
         count++;
       }
     } else if (token == EOF) break;
   }
   nMacros = count;
   if (toolCount > 0 && (isPluginsMacrosMenu || macrosMenu == null) && installTools) {
     Toolbar tb = Toolbar.getInstance();
     if (toolCount == 1) tb.addMacroTool((String) tools.get(0), this);
     else {
       for (int i = 0; i < tools.size(); i++) {
         String toolName = (String) tools.get(i);
         if (toolName.startsWith("Abort Macro or Plugin") && toolCount > 6)
           toolName = "Unused " + toolName;
         tb.addMacroTool(toolName, this, i);
       }
     }
     if (toolCount > 1 && Toolbar.getToolId() >= Toolbar.CUSTOM1) tb.setTool(Toolbar.RECTANGLE);
     tb.repaint();
   }
   if (macrosMenu != null) this.instance = this;
   if (shortcutsInUse != null && text != null)
     IJ.showMessage(
         "Install Macros",
         (inUseCount == 1 ? "This keyboard shortcut is" : "These keyboard shortcuts are")
             + " already in use:"
             + shortcutsInUse);
   if (nMacros == 0 && fileName != null) {
     if (text == null || text.length() == 0) return;
     int dotIndex = fileName.lastIndexOf('.');
     if (dotIndex > 0) anonymousName = fileName.substring(0, dotIndex);
     else anonymousName = fileName;
     if (macrosMenu != null) macrosMenu.add(new MenuItem(anonymousName));
     macroNames[0] = anonymousName;
     nMacros = 1;
   }
   String word = nMacros == 1 ? " macro" : " macros";
   if (isPluginsMacrosMenu) IJ.showStatus(nMacros + word + " installed");
 }