/** * 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 BandAdjuster() { super("Threshold Colour"); if (instance != null) { instance.toFront(); return; } imp = WindowManager.getCurrentImage(); if (imp == null) { IJ.beep(); IJ.showStatus("No image"); return; } IJ.run("Select None"); thread = new Thread(this, "BandAdjuster"); WindowManager.addWindow(this); instance = this; IJ.register(PasteController.class); ij = IJ.getInstance(); Font font = new Font("SansSerif", Font.PLAIN, 10); GridBagLayout gridbag = new GridBagLayout(); GridBagConstraints c = new GridBagConstraints(); setLayout(gridbag); int y = 0; c.gridx = 0; c.gridy = y; c.gridwidth = 1; c.weightx = 0; c.insets = new Insets(5, 0, 0, 0); labelh = new Label("Hue", Label.CENTER); add(labelh, c); c.gridx = 1; c.gridy = y++; c.gridwidth = 1; c.weightx = 0; c.insets = new Insets(7, 0, 0, 0); labelf = new Label("Filter type", Label.RIGHT); add(labelf, c); // plot c.gridx = 0; c.gridy = y; c.gridwidth = 1; c.fill = c.BOTH; c.anchor = c.CENTER; c.insets = new Insets(0, 5, 0, 0); add(plot, c); // checkboxes panelh = new Panel(); filterTypeH = new CheckboxGroup(); bandPassH = new Checkbox("Pass"); bandPassH.setCheckboxGroup(filterTypeH); bandPassH.addItemListener(this); panelh.add(bandPassH); bandStopH = new Checkbox("Stop"); bandStopH.setCheckboxGroup(filterTypeH); bandStopH.addItemListener(this); panelh.add(bandStopH); bandPassH.setState(true); c.gridx = 1; c.gridy = y++; c.gridwidth = 2; c.insets = new Insets(5, 0, 0, 0); add(panelh, c); // minHue slider minSlider = new Scrollbar(Scrollbar.HORIZONTAL, 0, 1, 0, sliderRange); c.gridx = 0; c.gridy = y++; c.gridwidth = 1; c.weightx = IJ.isMacintosh() ? 90 : 100; c.fill = c.HORIZONTAL; c.insets = new Insets(5, 5, 0, 0); add(minSlider, c); minSlider.addAdjustmentListener(this); minSlider.setUnitIncrement(1); // minHue slider label c.gridx = 1; c.gridwidth = 1; c.weightx = IJ.isMacintosh() ? 10 : 0; c.insets = new Insets(5, 0, 0, 0); label1 = new Label(" ", Label.LEFT); label1.setFont(font); add(label1, c); // maxHue sliderHue maxSlider = new Scrollbar(Scrollbar.HORIZONTAL, 0, 1, 0, sliderRange); c.gridx = 0; c.gridy = y; c.gridwidth = 1; c.weightx = 100; c.insets = new Insets(5, 5, 0, 0); add(maxSlider, c); maxSlider.addAdjustmentListener(this); maxSlider.setUnitIncrement(1); // maxHue slider label c.gridx = 1; c.gridwidth = 1; c.gridy = y++; c.weightx = 0; c.insets = new Insets(5, 0, 0, 0); label2 = new Label(" ", Label.LEFT); label2.setFont(font); add(label2, c); // ===== c.gridx = 0; c.gridy = y++; c.gridwidth = 1; c.weightx = 0; c.insets = new Insets(10, 0, 0, 0); labels = new Label("Saturation", Label.CENTER); add(labels, c); // plot c.gridx = 0; c.gridy = y; c.gridwidth = 1; c.fill = c.BOTH; c.anchor = c.CENTER; c.insets = new Insets(0, 5, 0, 0); add(splot, c); // checkboxes panels = new Panel(); filterTypeS = new CheckboxGroup(); bandPassS = new Checkbox("Pass"); bandPassS.setCheckboxGroup(filterTypeS); bandPassS.addItemListener(this); panels.add(bandPassS); bandStopS = new Checkbox("Stop"); bandStopS.setCheckboxGroup(filterTypeS); bandStopS.addItemListener(this); panels.add(bandStopS); bandPassS.setState(true); c.gridx = 1; c.gridy = y++; c.gridwidth = 2; c.insets = new Insets(5, 0, 0, 0); add(panels, c); // minSat slider minSlider2 = new Scrollbar(Scrollbar.HORIZONTAL, 0, 1, 0, sliderRange); c.gridx = 0; c.gridy = y++; c.gridwidth = 1; c.weightx = IJ.isMacintosh() ? 90 : 100; c.fill = c.HORIZONTAL; c.insets = new Insets(5, 5, 0, 0); add(minSlider2, c); minSlider2.addAdjustmentListener(this); minSlider2.setUnitIncrement(1); // minSat slider label c.gridx = 1; c.gridwidth = 1; c.weightx = IJ.isMacintosh() ? 10 : 0; c.insets = new Insets(5, 0, 0, 0); label3 = new Label(" ", Label.LEFT); label3.setFont(font); add(label3, c); // maxSat slider maxSlider2 = new Scrollbar(Scrollbar.HORIZONTAL, 0, 1, 0, sliderRange); c.gridx = 0; c.gridy = y++; c.gridwidth = 1; c.weightx = 100; c.insets = new Insets(5, 5, 0, 0); add(maxSlider2, c); maxSlider2.addAdjustmentListener(this); maxSlider2.setUnitIncrement(1); // maxSat slider label c.gridx = 1; c.gridwidth = 1; c.weightx = 0; c.insets = new Insets(5, 0, 0, 0); label4 = new Label(" ", Label.LEFT); label4.setFont(font); add(label4, c); // ===== c.gridx = 0; c.gridwidth = 1; c.gridy = y++; c.weightx = 0; c.insets = new Insets(10, 0, 0, 0); labelb = new Label("Brightness", Label.CENTER); add(labelb, c); c.gridx = 0; c.gridwidth = 1; c.gridy = y; c.fill = c.BOTH; c.anchor = c.CENTER; c.insets = new Insets(0, 5, 0, 0); add(bplot, c); // checkboxes panelb = new Panel(); filterTypeB = new CheckboxGroup(); bandPassB = new Checkbox("Pass"); bandPassB.setCheckboxGroup(filterTypeB); bandPassB.addItemListener(this); panelb.add(bandPassB); bandStopB = new Checkbox("Stop"); bandStopB.setCheckboxGroup(filterTypeB); bandStopB.addItemListener(this); panelb.add(bandStopB); bandPassB.setState(true); c.gridx = 1; c.gridy = y++; c.gridwidth = 2; c.insets = new Insets(5, 0, 0, 0); add(panelb, c); // minBri slider minSlider3 = new Scrollbar(Scrollbar.HORIZONTAL, 0, 1, 0, sliderRange); c.gridx = 0; c.gridy = y++; c.gridwidth = 1; c.weightx = IJ.isMacintosh() ? 90 : 100; c.fill = c.HORIZONTAL; c.insets = new Insets(5, 5, 0, 0); add(minSlider3, c); minSlider3.addAdjustmentListener(this); minSlider3.setUnitIncrement(1); // minBri slider label c.gridx = 1; c.gridwidth = 1; c.weightx = IJ.isMacintosh() ? 10 : 0; c.insets = new Insets(5, 0, 0, 0); label5 = new Label(" ", Label.LEFT); label5.setFont(font); add(label5, c); // maxBri slider maxSlider3 = new Scrollbar(Scrollbar.HORIZONTAL, 0, 1, 0, sliderRange); c.gridx = 0; c.gridy = y++; c.gridwidth = 1; c.weightx = 100; c.insets = new Insets(5, 5, 0, 0); add(maxSlider3, c); maxSlider3.addAdjustmentListener(this); maxSlider3.setUnitIncrement(1); // maxBri slider label c.gridx = 1; c.gridwidth = 1; c.weightx = 0; c.insets = new Insets(5, 0, 0, 0); label6 = new Label(" ", Label.LEFT); label6.setFont(font); add(label6, c); // ===== panelt = new Panel(); threshold = new Checkbox("Threshold"); threshold.addItemListener(this); panelt.add(threshold); invert = new Checkbox("Invert"); invert.addItemListener(this); panelt.add(invert); c.gridx = 0; c.gridy = y++; c.gridwidth = 2; c.insets = new Insets(0, 0, 0, 0); add(panelt, c); // buttons panel = new Panel(); // panel.setLayout(new GridLayout(2, 2, 0, 0)); originalB = new Button("Original"); originalB.setEnabled(false); originalB.addActionListener(this); originalB.addKeyListener(ij); panel.add(originalB); filteredB = new Button("Filtered"); filteredB.setEnabled(false); filteredB.addActionListener(this); filteredB.addKeyListener(ij); panel.add(filteredB); stackB = new Button("Stack"); stackB.addActionListener(this); stackB.addKeyListener(ij); panel.add(stackB); helpB = new Button("Help"); helpB.addActionListener(this); helpB.addKeyListener(ij); panel.add(helpB); c.gridx = 0; c.gridy = y++; c.gridwidth = 2; c.insets = new Insets(0, 0, 0, 0); add(panel, c); panelMode = new Panel(); sampleB = new Button("Sample"); sampleB.addActionListener(this); sampleB.addKeyListener(ij); panelMode.add(sampleB); colourMode = new CheckboxGroup(); hsb = new Checkbox("HSB"); hsb.setCheckboxGroup(colourMode); hsb.addItemListener(this); panelMode.add(hsb); hsb.setState(true); rgb = new Checkbox("RGB"); rgb.setCheckboxGroup(colourMode); rgb.addItemListener(this); panelMode.add(rgb); c.gridx = 0; c.gridy = y++; c.gridwidth = 2; c.insets = new Insets(0, 0, 0, 0); add(panelMode, c); addKeyListener(ij); // ImageJ handles keyboard shortcuts pack(); GUI.center(this); setVisible(true); ip = setup(imp); if (ip == null) { imp.unlock(); IJ.beep(); IJ.showStatus("RGB image cannot be thresholded"); return; } thread.start(); }