billynyh

//http://stackoverflow.com/questions/2646028/android-horizontalscrollview-within-scrollview-touch-handling
public class VerticalScrollView extends ScrollView {
    private float xDistance, yDistance, lastX, lastY;

    public VerticalScrollView(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    @Override
    public boolean onInterceptTouchEvent(MotionEvent ev) {

billynyh

// get meta-data from AndroidManifest.xml
ApplicationInfo ai = getPackageManager().getApplicationInfo(getPackageName(), PackageManager.GET_META_DATA);
String meta = ai.metaData.getString("key");

// get version name and version code
PackageInfo pinfo = getPackageManager().getPackageInfo(getPackageName(), 0);
String versionName = pinfo.versionName;
int versionCode = pinfo.versionCode;

billynyh

<resources xmlns:android="http://schemas.android.com/apk/res/android">

    <style name="AppTheme" parent="android:Theme.Light" />

    <style name="FP">
        <item name="android:layout_width">fill_parent</item>
        <item name="android:layout_height">fill_parent</item>
    </style>
    <style name="WC">
        <item name="android:layout_width">wrap_content</item>

billynyh

public class TextHelper {
    public static SpannableString strikeText(String text){
        if (text==null)text = "";
        SpannableString str = new SpannableString(text);
        str.setSpan(new StrikethroughSpan(), 0, str.length(), Spanned.SPAN_PARAGRAPH);
        return str;
    }
    public static SpannableString underlineText(String text){
        if (text==null)text = "";
        SpannableString str = new SpannableString(text);

billynyh

// home intent
adb shell am start -c android.intent.category.HOME -a android.intent.action.MAIN

billynyh

# recursive cat
find . -name '*.php' | xargs wc -l

# format json
echo '{"json":"obj"}' | python -mjson.tool

# git diff
git difftool --tool=tkdiff --no-prompt

# grep

billynyh

    // iosched/android/src/com/google/android/apps/iosched/ui/HomeActivity.java

    @Override
    protected void onSaveInstanceState(Bundle outState) {
        super.onSaveInstanceState(outState);

        // Since the pager fragments don't have known tags or IDs, the only way to persist the
        // reference is to use putFragment/getFragment. Remember, we're not persisting the exact
        // Fragment instance. This mechanism simply gives us a way to persist access to the
        // 'current' fragment instance for the given fragment (which changes across orientation

billynyh

from com.android.monkeyrunner import MonkeyRunner, MonkeyDevice, MonkeyImage
import datetime

def capture_and_save(fname):
    device = MonkeyRunner.waitForConnection()
    snapshot = device.takeSnapshot()
    snapshot.writeToFile(fname)

def capture(prefix=""):
    d = datetime.datetime.now()

billynyh

//http://stackoverflow.com/questions/1705239/how-should-i-give-images-rounded-corners-in-android

import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Path;
import android.graphics.RectF;
import android.util.AttributeSet;
import android.util.Log;
import android.widget.ImageView;

billynyh

<?xml version="1.0" encoding="utf-8"?>
<bitmap xmlns:android="http://schemas.android.com/apk/res/android"
    android:src="@drawable/leather_1"
    android:tileMode="repeat" />