User interaction Brightness/Contrast

Posted by SarahV on Jun 07, 2017; 4:16pm
URL: http://imagej.273.s1.nabble.com/User-interaction-Brightness-Contrast-tp5018858.html

Hello everyone,
I barely have any programming experience but would like to do the following:
- scale all images in a certain directory, set scale and add scalebar, apply green LUT
- adjust brightness/contrast by hand to make it visible
- save each image both as tiff and as png with the suffixes 'beab' and 'beabpng' added to them, respectively.

This is what I have so far (see below), the scaling and LUT and saving works but ImageJ does not display the images in a window, therefore I am not able to see what I am doing before I click ok.
I am aware that I probably should add lines to display the images in a window and select a window, but no idea how or if it's even possible without splitting the thing in 2 macros.

Best greetings
Sarah


macro "greenscalethensave" {LocationOfFiles = getDirectory("Select Folder");
LocationOfSave = getDirectory("Select Save Location");
setBatchMode(true);
FileList = getFileList(LocationOfFiles);
NumberOfFiles = FileList.length;
for (i=0; i<NumberOfFiles; i+=1) {
    FileName = FileList[i];
  open(LocationOfFiles+FileName);
    name = getTitle();
        run("Green");
        run("Set Scale...", "distance=1 known=0.10 unit=um");
        run("Scale Bar...", "width=10 height=12 font=42 color=White background=None location=[Lower Right] bold overlay");
        run("Brightness/Contrast...");
        waitForUser("Do something, then click OK");
        SaveName1 = replace(name, ".tif", " beab.tiff");
    SaveName2 = replace(name, ".tif", " beab.png");
    saveAs("TIFF", LocationOfSave+SaveName1);
    saveAs("PNG", LocationOfSave+SaveName2);
}
}
}