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Dynamic Hidden

PonyCui edited this page Dec 19, 2018 · 1 revision

Sometimes, you may wonder how to hides an element, try this.

Download Sample File

You can download a sample file from SVGA-Samples to try.

Step

Load animation as usual.

// Setup a SVGAImageView by yourself.
try {
    parser.parse(new URL("https://github.com/yyued/SVGA-Samples/blob/master/kingset.svga?raw=true"), 
        new SVGAParser.ParseCompletion() {
            @Override
            public void onComplete(@NotNull SVGAVideoEntity videoItem) {
            }
            @Override
            public void onError() {

            }
        }
    );
} catch (Exception e) {
    System.out.print(true);
}

Hides element.

try {
    parser.parse(new URL("https://github.com/yyued/SVGA-Samples/blob/master/kingset.svga?raw=true"), 
        new SVGAParser.ParseCompletion() {
            @Override
            public void onComplete(@NotNull SVGAVideoEntity videoItem) {
                SVGADynamicEntity dynamicEntity = new SVGADynamicEntity();
                dynamicEntity.setHidden(true, "banner");
                SVGADrawable drawable = new SVGADrawable(videoItem, dynamicEntity);
                testView.setImageDrawable(drawable);
                testView.startAnimation();
            }
            @Override
            public void onError() {

            }
        }
    );
} catch (Exception e) {
    System.out.print(true);
}

The banner element has been hidden.

ImageKey

The imageKey is the name of png file, ask your designer tell you the file name.

For example, the layer png image file name is xxx.png, imageKey is xxx. File name should always use English name, do not use Chinese or Japanese etc.

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