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android: add gradient background for view node

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This commit is contained in:
王劲鹏
2020-03-13 16:57:28 +08:00
committed by osborn
parent f9ffb42367
commit 5728b852cd
3 changed files with 247 additions and 23 deletions
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84
doric-android/doric/src/main/java/pub/doric/shader/ViewNode.java
View File

@@ -23,6 +23,7 @@ import android.animation.ObjectAnimator;
import android.content.Context;
import android.graphics.Color;
import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.GradientDrawable;
import android.view.View;
import android.view.ViewGroup;
import android.view.animation.AccelerateDecelerateInterpolator;
@@ -35,19 +36,6 @@ import android.widget.LinearLayout;
import androidx.annotation.NonNull;
import androidx.interpolator.view.animation.FastOutSlowInInterpolator;
import androidx.interpolator.view.animation.LinearOutSlowInInterpolator;
import pub.doric.Doric;
import pub.doric.DoricContext;
import pub.doric.DoricRegistry;
import pub.doric.async.AsyncResult;
import pub.doric.extension.bridge.DoricMethod;
import pub.doric.extension.bridge.DoricPromise;
import pub.doric.utils.DoricContextHolder;
import pub.doric.utils.DoricConstant;
import pub.doric.utils.DoricLog;
import pub.doric.utils.DoricMetaInfo;
import pub.doric.utils.DoricUtils;
import com.github.pengfeizhou.jscore.JSArray;
import com.github.pengfeizhou.jscore.JSDecoder;
@@ -60,6 +48,17 @@ import org.json.JSONObject;
import java.util.LinkedList;
import pub.doric.DoricContext;
import pub.doric.DoricRegistry;
import pub.doric.async.AsyncResult;
import pub.doric.extension.bridge.DoricMethod;
import pub.doric.extension.bridge.DoricPromise;
import pub.doric.utils.DoricConstant;
import pub.doric.utils.DoricContextHolder;
import pub.doric.utils.DoricLog;
import pub.doric.utils.DoricMetaInfo;
import pub.doric.utils.DoricUtils;
/**
* @Description: Render
* @Author: pengfei.zhou
@@ -190,15 +189,58 @@ public abstract class ViewNode<T extends View> extends DoricContextHolder {
break;
case "backgroundColor":
if (isAnimating()) {
ObjectAnimator animator = ObjectAnimator.ofInt(
this,
name,
getBackgroundColor(),
prop.asNumber().toInt());
animator.setEvaluator(new ArgbEvaluator());
addAnimator(animator);
if (prop.isNumber()) {
ObjectAnimator animator = ObjectAnimator.ofInt(
this,
name,
getBackgroundColor(),
prop.asNumber().toInt());
animator.setEvaluator(new ArgbEvaluator());
addAnimator(animator);
}
} else {
setBackgroundColor(prop.asNumber().toInt());
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);
switch (orientation.asNumber().toInt()) {
case 0:
gradientDrawable.setOrientation(GradientDrawable.Orientation.TOP_BOTTOM);
break;
case 1:
gradientDrawable.setOrientation(GradientDrawable.Orientation.TR_BL);
break;
case 2:
gradientDrawable.setOrientation(GradientDrawable.Orientation.RIGHT_LEFT);
break;
case 3:
gradientDrawable.setOrientation(GradientDrawable.Orientation.BR_TL);
break;
case 4:
gradientDrawable.setOrientation(GradientDrawable.Orientation.BOTTOM_TOP);
break;
case 5:
gradientDrawable.setOrientation(GradientDrawable.Orientation.BL_TR);
break;
case 6:
gradientDrawable.setOrientation(GradientDrawable.Orientation.LEFT_RIGHT);
break;
case 7:
gradientDrawable.setOrientation(GradientDrawable.Orientation.TL_BR);
break;
}
gradientDrawable.setSize(view.getMeasuredWidth(), view.getMeasuredHeight());
view.setBackground(gradientDrawable);
}
}
break;
case "onClick":