private static String writeLayer(ZipOutputStream zos, int layerIndex, Layer layer)
throws IOException {
if (!(layer instanceof ImageLayer)) {
return ""; // currently only image layers are supported
}
ImageLayer imageLayer = (ImageLayer) layer;
String stackXML =
String.format(
Locale.ENGLISH,
"<layer name=\"%s\" visibility=\"%s\" composite-op=\"%s\" opacity=\"%f\" src=\"data/%d.png\" x=\"%d\" y=\"%d\"/>\n",
layer.getName(),
layer.getVisibilityAsORAString(),
layer.getBlendingMode().toSVGName(),
layer.getOpacity(),
layerIndex,
imageLayer.getTranslationX(),
imageLayer.getTranslationX());
ZipEntry entry = new ZipEntry(String.format("data/%d.png", layerIndex));
zos.putNextEntry(entry);
BufferedImage image = imageLayer.getImage();
ImageIO.write(image, "PNG", zos);
zos.closeEntry();
return stackXML;
}
private void testMoveToolImpl(boolean altDrag) {
move(400, 400);
click();
if (altDrag) {
altDrag(300, 300);
} else {
ImageLayer layer = ImageComponents.getActiveIC().getComp().getActiveImageLayerOrMask();
int txx = layer.getTranslationX();
int txy = layer.getTranslationY();
assert txx == 0;
assert txy == 0;
drag(200, 300);
txx = layer.getTranslationX();
txy = layer.getTranslationY();
// This will be true only if we are at 100% zoom!
assert txx == -200 : "txx = " + txx;
assert txy == -100 : "txy = " + txx;
}
keyboardUndoRedo();
keyboardUndo();
}