Module ij
Package ij.plugin

Class ArrowToolOptions

  • All Implemented Interfaces:
    DialogListener, PlugIn

    public class ArrowToolOptions
    extends java.lang.Object
    implements PlugIn, DialogListener
    This plugin implements the Edit/Options/Arrow Tool command.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean dialogItemChanged​(GenericDialog gd, java.awt.AWTEvent e)
      This method is invoked by a Generic Dialog if any of the inputs have changed (CANCEL does not trigger it; OK and running the dialog from a macro only trigger the first DialogListener added to a GenericDialog).
      void run​(java.lang.String arg)
      This method is called when the plugin is loaded.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • ArrowToolOptions

        public ArrowToolOptions()
    • Method Detail

      • run

        public void run​(java.lang.String arg)
        Description copied from interface: PlugIn
        This method is called when the plugin is loaded. 'arg', which may be blank, is the argument specified for this plugin in IJ_Props.txt.
        Specified by:
        run in interface PlugIn
      • dialogItemChanged

        public boolean dialogItemChanged​(GenericDialog gd,
                                         java.awt.AWTEvent e)
        Description copied from interface: DialogListener
        This method is invoked by a Generic Dialog if any of the inputs have changed (CANCEL does not trigger it; OK and running the dialog from a macro only trigger the first DialogListener added to a GenericDialog).
        Specified by:
        dialogItemChanged in interface DialogListener
        Parameters:
        gd - A reference to the GenericDialog.
        e - The event that has been generated by the user action in the dialog. Note that e is null if the dialogItemChanged method is called after the user has pressed the OK button or if the GenericDialog has read its parameters from a macro.
        Returns:
        Should be true if the dialog input is valid. False disables the OK button and preview (if any).