florinmuscalu

package ro.florinm.simplepianokeyboard;

import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.RectF;
import android.os.Handler;
import android.os.Message;
import android.support.v4.view.MotionEventCompat;

florinmuscalu

@Override
    protected void onDraw(Canvas canvas) {
        for (int i=0; i < GlobalVars.getInstance().WHITE_COUNT; i++) {
            canvas.drawRect(whites.get(i).rect, i == 23 ? downKeyColor : whiteKeyColor);
            canvas.drawLine(whites.get(i).rect.left, top_pad, whites.get(i).rect.left, height, blackLineColor);
        }
        canvas.drawLine(0, top_pad, width, top_pad, blackLineColor);
        canvas.drawLine(0, height, width, height, blackLineColor);

        for (Key k : blacks) {

florinmuscalu

123
aa
aaaa
aaaaaaa
bbbb
cc
ccccc
cccccclast
dddd
djgfk

florinmuscalu

sed -n "/aa/,/cc/p" test.txt

florinmuscalu

start="aa"
end="cc"
end=$(grep "$end" text.txt | tail -1)
sed -n "/$start/,/$end/p" test.txt

florinmuscalu

package ro.florinm.simplepianokeyboard;

import android.content.Context;
import android.media.AudioAttributes;
import android.media.MediaPlayer;
import android.media.SoundPool;
import android.util.SparseArray;

public class AudioSoundPlayer {

florinmuscalu

{
  "q1":{"q":"2 to the 10th?", "a":"1024"},
  "q2":{"q":"Value of PI?", "a":"3.14"}
}

florinmuscalu

[easyfc title="General knowledge" file="flashcards/general_k.txt"/] 

florinmuscalu

<TextView
        android:id="@+id/test_text"
        style="?attr/TextViewStyle"
        android:layout_width="0dp"
        android:layout_height="200dp"
        android:layout_marginStart="5dp"
        android:layout_marginTop="10dp"
        android:layout_marginEnd="5dp"
        android:layout_marginBottom="200dp"
        android:background="#504C4C"

florinmuscalu

       TextView tv = findViewById(R.id.test_text);
        tv.setMovementMethod(new ScrollingMovementMethod());