Stub: Splash pic, fix class u won't flush()

Author: duangsuse

app/src/main/assets/libs/SplashWelcome.bshL

@@ -0,0 +1 @@
+//Shows welcome anim

app/src/main/assets/libs/fetchFortune.bshL

@@ -5,16 +5,30 @@ nfzurl = "https://api.nfz.moe/paranoia/";
 
 import java.net.URL;
 
+me.Import("libs/getAssets");
+
 //don't forget to set fortune var !
 String fetchFortune(int type) {
   if (type == lwl) {
     fortune = lwlFortune();
-    return fortune;
   }
   else {
     fortune = nfzFortune();
-    return fortune;
   }
+  saveFortune(fortune);
+  return fortune;
+}
+
+void saveFortune(String txt) {
+  try {
+    FileWriter fw = new FileWriter(assetPath("fortune"), true);
+    BufferedWriter bw = new BufferedWriter(fw);
+    PrintWriter out = new PrintWriter(bw);
+    out.println(txt);
+    //complain: WTF StackOverFlow gives... I think and think.... emmmm, I haven't call flush().......
+    out.flush();
+    out.close();
+  } catch (Exception e) { e.printStackTrace(); }
 }
 
 String performGET(String url) {

app/src/main/assets/libs/fetchSplash.bshL

@@ -3,18 +3,31 @@ import android.os.*;
 import android.graphics.*;
 import android.graphics.drawable.*;
 
-String SplashPicDir = me.getExternalFilesDir(Environment.DIRECTORY_PICTURES).getPath();
+SplashPicDir = me.getExternalFilesDir(Environment.DIRECTORY_PICTURES);
 //sets background var when finished
 void fetchSplash() {
-  loadSplash("welcome.png");
+  String[] files = SplashPicDir.list();
+  if (files.length == 0) {
+    init();
+    return;
+  }
+  selected_splash = files[randInt(0, files.length - 1)];
+  loadSplash(selected_splash);
 }
 
 void loadSplash(nvme) {
-  InputStream input = new FileInputStream(SplashPicDir + "/" + nvme);
+  InputStream input = new FileInputStream(SplashPicDir.getPath() + "/" + nvme);
   bit = BitmapFactory.decodeStream(input);
   background = new BitmapDrawable(bit);
+  app_name = nvme;
 }
 
 void init() {
-
+  me.Import("libs/SplashWelcome");
 }
+
+int randInt(int min, int max) {
+  Random rand = new Random();
+  int randomNum = rand.nextInt((max - min) + 1) + min;
+  return randomNum;
+}

app/src/main/assets/splash.bshA

@@ -72,6 +72,7 @@ written = false;
 String fortune = null;
 BitmapDrawable background = null;
 void try_draw() {
+  upper_tv.animateText(app_name);
   if (!drawen||!written) {
     if (background != null&&!drawen)
       v.setBackgroundDrawable(background);

app/src/main/java/org/duangsuse/u.java

@@ -38,12 +38,16 @@ public static void wrt(String loc, String txt) throws IOException {
         FileWriter fw = new FileWriter(loc);
         BufferedWriter writer = new BufferedWriter(fw);
         writer.write(txt);
+        writer.flush();
+        writer.close();
     }
 
     // append text to special file (newline)
     public static void append(String loc, String txt, String charset) throws IOException {
         PrintWriter pwrt = new PrintWriter(loc, charset);
         pwrt.println(txt);
+        pwrt.flush();
+        pwrt.close();
     }
 
     public static void append(String l, String t) throws IOException {