Java Code Examples for ij.gui.Toolbar#getToolId()

@Override
public void doProcess(final MouseEvent me) {
	if (me.isConsumed() || Toolbar.getToolId() != Toolbar.WAND)
		return;
	final int mouseEventID = me.getID();
	/*
	 * It's nice to still be able to zoom with the mouse wheel, so don't
	 * consume this event.
	 */
	if (mouseEventID == MouseEvent.MOUSE_WHEEL)
		return;
	me.consume();
	if (mouseEventID != MouseEvent.MOUSE_CLICKED)
		return;
	final Picker picker = univ.getPicker();
	final Content c = picker.getPickedContent(me.getX(), me.getY());
	if (null == c)
		return;

	final Point3d point = picker.getPickPointGeometry(c, me.getX(), me.getY());

	final boolean mac = IJ.isMacintosh();

	final boolean shift_key_down = (me.getModifiersEx() & InputEvent.SHIFT_DOWN_MASK) != 0;
	final boolean joiner_modifier_down = mac ? ((me.getModifiersEx() & InputEvent.ALT_DOWN_MASK) != 0)
			: ((me.getModifiersEx() & InputEvent.CTRL_DOWN_MASK) != 0);

	SwingUtilities.invokeLater(new Runnable() {
		@Override
		public void run() {
			tracerPlugin.clickForTrace(point, joiner_modifier_down);
		}
	});
}
 

/** Sets the cursor based on the current tool and cursor location. */
@Override
public void setCursor(final int sx, final int sy, final int ox, final int oy) {
	// copy of ImageCanvas.setCursor without the win==null
	xMouse = ox;
	yMouse = oy;
	final Roi roi = imp.getRoi();
	/*
	 * ImageWindow win = imp.getWindow(); if (win==null) return;
	 */
	if (IJ.spaceBarDown()) {
		setCursor(handCursor);
		return;
	}
	switch (Toolbar.getToolId()) {
	case Toolbar.MAGNIFIER:
		if (IJ.isMacintosh())
			setCursor(defaultCursor);
		else
			setCursor(moveCursor);
		break;
	case Toolbar.HAND:
		setCursor(handCursor);
		break;
	case ProjectToolbar.SELECT:
	case ProjectToolbar.PENCIL:
		setCursor(defaultCursor);
		break;
	default: // selection tool

		if (roi != null && roi.getState() != Roi.CONSTRUCTING && roi.isHandle(sx, sy) >= 0)
			setCursor(handCursor);
		else if (Prefs.usePointerCursor || (roi != null && roi.getState() != Roi.CONSTRUCTING && roi.contains(ox, oy)))
			setCursor(defaultCursor);
		else
			setCursor(crosshairCursor);
		break;
	}
}
 

@Override
public void mouseMoved(final MouseEvent me) {
	super.flags = me.getModifiers();
	final int tool = Toolbar.getToolId();
	switch (tool) {
	case Toolbar.POLYLINE:
	case Toolbar.POLYGON:
	case Toolbar.ANGLE:
		super.mouseMoved(me);
		repaint();
		return;
	}
	mouse_moved.dispatch(me);
}
 

/** Set macro buttons for TrakEM2 in ImageJ's toolbar */
static synchronized public void setProjectToolbar() {
	if (null == instance) instance = new ProjectToolbar();
	// check if macros are installed already
	MacroInstaller installer = new MacroInstaller();
	boolean toolbar_present = false;
	try {
		java.awt.event.ActionListener[] al = ij.Menus.getMacrosMenu().getActionListeners();
		MacroInstaller minst = null;
		for (int j=al.length -1; j>-1; j--) {
			if (al[j] instanceof MacroInstaller) {
				minst = (MacroInstaller)al[j];
				break;
			}
		}
		if (null != minst) {
			java.lang.reflect.Field f_macroNames = MacroInstaller.class.getDeclaredField("macroNames");
			f_macroNames.setAccessible(true);
			Object ob = f_macroNames.get(minst);
			if (null != ob) {	
				String[] macroNames = (String[])ob;
				if (null == macroNames) return;
				if (macroNames.length > 3
				 && null != macroNames[0] && 0 == macroNames[0].indexOf("Select and Transform")
				 && null != macroNames[1] && 0 == macroNames[1].indexOf("Freehand")
				 && null != macroNames[2] && 0 == macroNames[2].indexOf("Pen")
				 && null != macroNames[3] && 0 == macroNames[3].indexOf("Align")
				) {
					toolbar_present = true;
				}
			}
		}
	} catch (Exception e) {
		// the above is not thread safe, will fail many times because the Display being show is also trying to set the toolbar
		Utils.log2("Can't check if toolbar is in place.");
		//IJError.print(e);
		// if it fails, toolbar_present still is false and thus will result in the macros being installed again.
	}

	// sort of a constructor: an embedded macro set
	if (!toolbar_present) {
		int tool = Toolbar.getToolId();
		final StringBuilder sb_tools = new StringBuilder();
		sb_tools.append("macro 'Select and Transform Tool-C000L2242L2363L3494L35b5L46c6L4797L48a8L49b9L5a6aL8acaL5b6bL9bdbL5c5cLacdcLbdcd' {\ncall('ini.trakem2.utils.ProjectToolbar.toolChanged', 'SELECT');\n}\n")
			.append("macro 'Freehand Tool-C000Lb0c0La1d1L92e2L83f3L74f4L65e5L56d6L47c7L38b8L29a9L2a2aL4a9aL1b2bL5b8bL1c1cL6c7cL0d1dL5d6dL0e0eL3e5eL0f3f' {\ncall('ini.trakem2.utils.ProjectToolbar.toolChanged', 'PENCIL');\n}\n")
			.append("macro 'Pen Tool-C000L8080L7191L7292L6363L8383La3a3L6464L8484Lb4b4L5555L8585Lb5b5L4646L8686Lc6c6L4747Lc7c7L3838Ld8d8L4949Lc9c9L4a4aLcacaL5b5bLbbbbL5c5cLbcbcL4dcdL5e5eLbebeL5fbf' {\ncall('ini.trakem2.utils.ProjectToolbar.toolChanged', 'PEN');\n}\n")
			.append("macro 'Brush Tool - C037La077Ld098L6859L4a2fL2f4fL3f99L5e9bL9b98L6888L5e8dL888c' {\ncall('ini.trakem2.utils.ProjectToolbar.toolChanged', 'BRUSH');\n}\n")
		;

		installer.install(sb_tools.toString()); // another call to install erases the previous, so it needs all at the same time
		Toolbar.getInstance().setTool(tool);
	}
}
 

static public int getToolId() {
	int tool = Toolbar.getToolId();
	if (Toolbar.WAND == tool) return ProjectToolbar.WAND;
	return tool;
}
 

public void mousePressed(MouseEvent me) {
	int ij_tool = Toolbar.getToolId();
	Utils.log2("Tool: " + ij_tool);
}