public void useImageFilter(
ImageSmallFilter imageSmallFilter, ImageFilter imageFilter, boolean setBorder) {
if (imageFilter == null) {
return;
}
if (mCurrentImageSmallFilter != null) {
mCurrentImageSmallFilter.setSelected(false);
}
mCurrentImageSmallFilter = imageSmallFilter;
mCurrentImageSmallFilter.setSelected(true);
ImagePreset oldPreset = mImageShow.getImagePreset();
ImagePreset copy = new ImagePreset(oldPreset);
// TODO: use a numerical constant instead.
copy.add(imageFilter);
mImageShow.setImagePreset(copy);
invalidateViews();
}
public void useImagePreset(ImageSmallFilter imageSmallFilter, ImagePreset preset) {
if (preset == null) {
return;
}
if (mCurrentImageSmallFilter != null) {
mCurrentImageSmallFilter.setSelected(false);
}
mCurrentImageSmallFilter = imageSmallFilter;
mCurrentImageSmallFilter.setSelected(true);
ImagePreset copy = new ImagePreset(preset);
mImageShow.setImagePreset(copy);
if (preset.isFx()) {
// if it's an FX we rest the curve adjustment too
mImageCurves.resetCurve();
}
invalidateViews();
}
private void fillListImages(LinearLayout listFilters) {
// TODO: use listview
// TODO: load the filters straight from the filesystem
ImageFilterFx[] fxArray = new ImageFilterFx[18];
int p = 0;
int[] drawid = {
R.drawable.filtershow_fx_0005_punch,
R.drawable.filtershow_fx_0000_vintage,
R.drawable.filtershow_fx_0004_bw_contrast,
R.drawable.filtershow_fx_0002_bleach,
R.drawable.filtershow_fx_0001_instant,
R.drawable.filtershow_fx_0007_washout,
R.drawable.filtershow_fx_0003_blue_crush,
R.drawable.filtershow_fx_0008_washout_color,
R.drawable.filtershow_fx_0006_x_process
};
int[] fxNameid = {
R.string.ffx_punch,
R.string.ffx_vintage,
R.string.ffx_bw_contrast,
R.string.ffx_bleach,
R.string.ffx_instant,
R.string.ffx_washout,
R.string.ffx_blue_crush,
R.string.ffx_washout_color,
R.string.ffx_x_process
};
ImagePreset preset = new ImagePreset(getString(R.string.history_original)); // empty
preset.setImageLoader(mImageLoader);
mNullFxFilter = new ImageSmallFilter(this);
mNullFxFilter.setSelected(true);
mCurrentImageSmallFilter = mNullFxFilter;
mNullFxFilter.setImageFilter(new ImageFilterFx(null, getString(R.string.none)));
mNullFxFilter.setController(this);
mNullFxFilter.setImageLoader(mImageLoader);
listFilters.addView(mNullFxFilter);
ImageSmallFilter previousFilter = mNullFxFilter;
BitmapFactory.Options o = new BitmapFactory.Options();
o.inScaled = false;
for (int i = 0; i < drawid.length; i++) {
Bitmap b = BitmapFactory.decodeResource(getResources(), drawid[i], o);
fxArray[p++] = new ImageFilterFx(b, getString(fxNameid[i]));
}
ImageSmallFilter filter;
for (int i = 0; i < p; i++) {
filter = new ImageSmallFilter(this);
filter.setImageFilter(fxArray[i]);
filter.setController(this);
filter.setNulfilter(mNullFxFilter);
filter.setImageLoader(mImageLoader);
listFilters.addView(filter);
previousFilter = filter;
}
// Default preset (original)
mImageShow.setImagePreset(preset);
}