Example QuPath startup script showing how to open specific dialogs

QuPath-Open dialogs on startup.groovy

/**
 * Example QuPath startup script to open the brightness/contrast dialog & channel viewer,
 * optionally setting their location.
 *
 * Originally posted at https://forum.image.sc/t/saving-window-layout/103763/3
 *
 * Written for QuPath v0.5.x
 */


import javafx.application.Platform
import javafx.stage.Stage
import qupath.lib.gui.QuPathGUI
import qupath.lib.gui.commands.Commands
import javafx.stage.Window

Platform.runLater {
    // Show brightness/contrast dialog
    QuPathGUI.getInstance().getCommonActions().BRIGHTNESS_CONTRAST.handle(null)
    moveWindow("Brightness & contrast", 10, 50)

    // Show channel viewer
    Commands.showChannelViewer(getCurrentViewer())
    moveWindow("Channel viewer", 200, 100, 400, 200)
}


def moveWindow(String title, double x, double y, double width=-1, double height=-1) {
    var window = Window.getWindows()
            .stream()
            .filter(w -> w instanceof Stage)
            .map(w -> (Stage)w)
            .filter(s -> s.getTitle() == title)
            .findFirst()
            .orElse(null)
    if (window != null) {
        window.x = x
        window.y = y
        if (width > 0)
            window.width = width
        if (height > 0)
            window.height = height
    }
}