Add install headless extension and call it#2027
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petebankhead merged 1 commit intoqupath:mainfrom Nov 5, 2025
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Hello @Rylern, Is installHeadless called even when QuPath is launched with a GUI ? @Override
public void installExtension(QuPathGUI qupath) {
if (alreadyInstalled || !checkCompatibility())
return;
try {
addWarpyImageServer();
// Add ImageCombinerWarpy action
var imageCombinerWarpy = ActionTools.createAction(new InteractiveImageCombinerWarpyCommand(qupath), "Interactive image combiner Warpy");
MenuTools.addMenuItems(qupath.getMenu("Analyze", false), imageCombinerWarpy);
alreadyInstalled = true;
} catch (Throwable t) {
logger.debug("Unable to add ImageCombinerWarpy to menu", t);
}
}
@Override
public void installHeadless() {
addWarpyImageServer();
} |
Contributor
Author
No, this is mentioned in the function documentation: This allows for more flexibility, as it means you can have some code that runs when the GUI is not present, but not when the GUI is present. |
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A proposal to fix #2007. This is done by:
installHeadless()function toQuPathExtensionwith a default (do-nothing) implementation.installHeadless()of all current extensions when thescriptcommand is used when running QuPath from the command line.