/** 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); }
/** * 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"); }