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Android: implements multiple segments as gradient color

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王劲鹏 2020-05-09 10:50:58 +08:00 committed by osborn
parent bcc66b51b9
commit d91142a1db
1 changed files with 12 additions and 5 deletions
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17
doric-android/doric/src/main/java/pub/doric/shader/ViewNode.java
View File

@ -234,15 +234,22 @@ public abstract class ViewNode<T extends View> extends DoricContextHolder {
if (prop.isNumber()) {
setBackgroundColor(prop.asNumber().toInt());
} else if (prop.isObject()) {
JSValue start = prop.asObject().getProperty("start");
JSValue end = prop.asObject().getProperty("end");
JSValue orientation = prop.asObject().getProperty("orientation");
GradientDrawable gradientDrawable = new GradientDrawable();
gradientDrawable.setShape(GradientDrawable.RECTANGLE);
gradientDrawable.setColors(new int[]{start.asNumber().toInt(), end.asNumber().toInt()});
gradientDrawable.setGradientType(GradientDrawable.LINEAR_GRADIENT);
if (prop.asObject().propertySet().contains("colors")) {
JSValue colors = prop.asObject().getProperty("colors");
gradientDrawable.setColors(colors.asArray().toIntArray());
} else {
JSValue start = prop.asObject().getProperty("start");
JSValue end = prop.asObject().getProperty("end");
gradientDrawable.setColors(new int[]{start.asNumber().toInt(), end.asNumber().toInt()});
}
JSValue orientation = prop.asObject().getProperty("orientation");
switch (orientation.asNumber().toInt()) {
case 0:
gradientDrawable.setOrientation(GradientDrawable.Orientation.TOP_BOTTOM);