Monday 23 September 2013

How to read write NTS external storage files format on MAC


Download the trial version of this application tuxera-ntfs-for-mac
And use one of the following product key to activate it

J0M1H-37VYL-YEVNK-VFVM5

visit this site to check new keys 

Wednesday 4 September 2013

android GridView inside ScrollView

Use the following class and enjoy :)

package com.alameentech.android.apps.tv_guide;

import android.content.Context;
import android.util.AttributeSet;
import android.view.ViewGroup;
import android.widget.GridView;

//public class NestedGridView extends GridView implements OnTouchListener, OnScrollListener  {

public class NestedGridView extends GridView {
boolean expanded = true;

public NestedGridView(Context context) {
super(context);
}

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

public NestedGridView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}

public boolean isExpanded() {
return expanded;
}

@Override
public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
// HACK! TAKE THAT ANDROID!
if (isExpanded()) {
// Calculate entire height by providing a very large height hint.
// View.MEASURED_SIZE_MASK represents the largest height possible.
int expandSpec = MeasureSpec.makeMeasureSpec(MEASURED_SIZE_MASK,
MeasureSpec.AT_MOST);
super.onMeasure(widthMeasureSpec, expandSpec);

ViewGroup.LayoutParams params = getLayoutParams();
params.height = getMeasuredHeight();
} else {
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
}
}

public void setIsExpanded(boolean expanded) {
this.expanded = expanded;
}


}

android ListView inside ScrollView

Use this class 


package com.alameentech.android.apps.tv_guide;

import android.content.Context;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AbsListView;
import android.widget.ListAdapter;
import android.widget.ListView;
import android.view.View.OnTouchListener;
import android.widget.AbsListView.OnScrollListener;;

public class NestedListView extends ListView implements OnTouchListener, OnScrollListener {

    private int listViewTouchAction;
    private static final int MAXIMUM_LIST_ITEMS_VIEWABLE = 99;

    public NestedListView(Context context, AttributeSet attrs) {
        super(context, attrs);
        listViewTouchAction = -1;
        setOnScrollListener(this);
        setOnTouchListener(this);
    }

    @Override
    public void onScroll(AbsListView view, int firstVisibleItem,
            int visibleItemCount, int totalItemCount) {
        if (getAdapter() != null && getAdapter().getCount() > MAXIMUM_LIST_ITEMS_VIEWABLE) {
            if (listViewTouchAction == MotionEvent.ACTION_MOVE) {
                scrollBy(0, -1);
            }
        }
    }

    @Override
    public void onScrollStateChanged(AbsListView view, int scrollState) {
    }

    @Override
    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        super.onMeasure(widthMeasureSpec, heightMeasureSpec);

        int newHeight = 0;
        final int heightMode = MeasureSpec.getMode(heightMeasureSpec);
        int heightSize = MeasureSpec.getSize(heightMeasureSpec);
        if (heightMode != MeasureSpec.EXACTLY) {
            ListAdapter listAdapter = getAdapter();
            if (listAdapter != null && !listAdapter.isEmpty()) {
                int listPosition = 0;
                for (listPosition = 0; listPosition < listAdapter.getCount()
                        && listPosition < MAXIMUM_LIST_ITEMS_VIEWABLE; listPosition++) {
                    View listItem = listAdapter.getView(listPosition, null, this);
                    //now it will not throw a NPE if listItem is a ViewGroup instance
                    if (listItem instanceof ViewGroup) {
                        listItem.setLayoutParams(new LayoutParams(
                                LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
                    }
                    listItem.measure(widthMeasureSpec, heightMeasureSpec);
                    newHeight += listItem.getMeasuredHeight();
                }
                newHeight += getDividerHeight() * listPosition;
            }
            if ((heightMode == MeasureSpec.AT_MOST) && (newHeight > heightSize)) {
                if (newHeight > heightSize) {
                    newHeight = heightSize;
                }
            }
        } else {
            newHeight = getMeasuredHeight();
        }
        setMeasuredDimension(getMeasuredWidth(), newHeight);
    }

    @Override
    public boolean onTouch(View v, MotionEvent event) {
        if (getAdapter() != null && getAdapter().getCount() > MAXIMUM_LIST_ITEMS_VIEWABLE) {
            if (listViewTouchAction == MotionEvent.ACTION_MOVE) {
                scrollBy(0, 1);
            }
        }
        return false;
    }

}



  <com.alameentech.android.apps.tv_guide.NestedListView
                    android:id="@+id/lv_channels"
                    android:layout_width="fill_parent"
                    android:layout_height="wrap_content"
                    android:cacheColorHint="#00000000"
                    android:divider="@drawable/line_sparator_0"
                    android:scrollbars="none"
                    android:dividerHeight="2dp" >
  </com.alameentech.android.apps.tv_guide.NestedListView>



Monday 2 September 2013

Shrink Database Log File

USE [MeAndCultureDB]
GO

-- Truncate the log by changing the database recovery model to SIMPLE.

ALTER DATABASE [MeAndCultureDB]
SET RECOVERY SIMPLE;
GO
-- Shrink the truncated log file to 1 MB.
DBCC SHRINKFILE ('WhoWantsToBeMillionaireQs_log' , 100)
GO
-- Reset the database recovery model.
ALTER DATABASE [MeAndCultureDB]
SET RECOVERY FULL;
GO