AndroidCatVodSpider/app/src/main/java/com/github/catvod/spider/Notice.java

100 lines
3.0 KiB
Java

package com.github.catvod.spider;
import android.content.Context;
import android.graphics.Color;
import android.graphics.Typeface;
import android.util.Base64;
import android.view.Gravity;
import android.widget.FrameLayout;
import com.github.catvod.crawler.Spider;
import com.github.catvod.net.OkHttp;
import com.github.catvod.ui.ScrollTextView;
import com.github.catvod.utils.Utils;
import org.json.JSONObject;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;
import java.util.Random;
public class Notice extends Spider {
private static final String SPACE = " ";
private ScrollTextView view;
private String extend;
private int duration;
private String msg;
public static void show(String extend) {
try {
Notice notice = new Notice();
notice.init(null, extend);
notice.homeContent(false);
} catch (Exception ignored) {
}
}
@Override
public void init(Context context, String extend) {
this.extend = extend;
}
@Override
public String homeContent(boolean filter) throws Exception {
SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmss", Locale.getDefault());
String json = extend.startsWith("http") ? OkHttp.string(extend) : new String(Base64.decode(extend, Base64.DEFAULT));
JSONObject object = new JSONObject(json);
msg = object.optString("msg");
duration = object.optInt("duration", 30);
String date = object.optString("date");
boolean show = msg.length() > 0 && (date.isEmpty() || new Date().after(sdf.parse(date)));
if (show) Init.run(this::createView, 500);
return "";
}
private void createView() {
createText();
createRoot();
setColor();
hide();
}
private void createText() {
StringBuilder sb = new StringBuilder();
for (int i = 0; i < 2; i++) sb.append(SPACE).append(msg);
view = new ScrollTextView(Init.context());
view.setTextSize(20);
view.setDuration(duration);
view.setText(sb.toString());
view.setTypeface(null, Typeface.BOLD);
view.setPadding(0, Utils.dp2px(16), 0, Utils.dp2px(16));
view.setBackgroundColor(Color.argb(200, 255, 255, 255));
view.startScroll();
}
private void createRoot() {
FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(FrameLayout.LayoutParams.MATCH_PARENT, FrameLayout.LayoutParams.WRAP_CONTENT);
params.gravity = Gravity.TOP;
Utils.addView(view, params);
}
private void hide() {
Init.run(() -> Utils.removeView(view), duration * 1000);
}
private void setColor() {
Init.run(runnable, 500);
}
private final Runnable runnable = new Runnable() {
@Override
public void run() {
Random random = new Random();
view.setTextColor(Color.argb(255, random.nextInt(128), random.nextInt(128), random.nextInt(128)));
setColor();
}
};
}