Quick Action Demo
Posted by Sushant on September 15, 2011, filed in: Android Apps
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Description:
This example of will show how we can generate a Action list or a popup window on a button press.
This example of will show how we can generate a Action list or a popup window on a button press.
Algorithm:
1.) Create a new project by File-> New -> Android Project name it QuickActionDemo.
2.) You will see some default code into your main.xml, strings.xml and android manifest file.
3.) Now write following code into your main.xml:
1.) Create a new project by File-> New -> Android Project name it QuickActionDemo.
2.) You will see some default code into your main.xml, strings.xml and android manifest file.
3.) Now write following code into your main.xml:
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| android:orientation = "vertical" android:layout_width = "fill_parent" android:layout_height = "fill_parent" > < TextView android:layout_width = "fill_parent" android:layout_height = "wrap_content" android:gravity = "center" android:textSize = "17dp" android:textStyle = "bold" android:text = "Popup Window Action Demo" /> < Button android:id = "@+id/btn2" android:layout_width = "fill_parent" android:layout_height = "wrap_content" android:padding = "30dp" android:text = "Button" /> </ LinearLayout > |
4.) Create ActionItem.java and write following code:
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| package com.org.QuickActionActivity; import android.graphics.drawable.Drawable; import android.graphics.Bitmap; public class ActionItem { private Drawable icon; private Bitmap thumb; private String title; private boolean selected; public ActionItem() {} public ActionItem(Drawable icon) { this .icon = icon; } public void setTitle(String title) { this .title = title; } public String getTitle() { return this .title; } public void setIcon(Drawable icon) { this .icon = icon; } public Drawable getIcon() { return this .icon; } public void setSelected( boolean selected) { this .selected = selected; } public boolean isSelected() { return this .selected; } public void setThumb(Bitmap thumb) { this .thumb = thumb; } public Bitmap getThumb() { return this .thumb; } } |
5.) Create NewQAAdapter.java and write following:
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| package com.org.QuickActionActivity; import android.view.View; import android.view.ViewGroup; import android.view.LayoutInflater; import android.content.Context; import android.widget.BaseAdapter; import android.widget.TextView; public class NewQAAdapter extends BaseAdapter { private LayoutInflater mInflater; private String[] data; public NewQAAdapter(Context context) { mInflater = LayoutInflater.from(context); } public void setData(String[] data) { this .data = data; } @Override public int getCount() { return data.length; } @Override public Object getItem( int item) { return data[item]; } @Override public long getItemId( int position) { return position; } @Override public View getView( int position, View convertView, ViewGroup parent) { ViewHolder holder; if (convertView == null ) { convertView = mInflater.inflate(R.layout.list, null ); holder = new ViewHolder(); holder.mTitleText = (TextView) convertView.findViewById(R.id.t_name); convertView.setTag(holder); } else { holder = (ViewHolder) convertView.getTag(); } holder.mTitleText.setText(data[position]); return convertView; } static class ViewHolder { TextView mTitleText; } } |
6.) Click here to download full code content and other src and res files.
Steps:
1.) Create a project named QuickActionDemo and set the information as stated in the image.
Build Target: Android 2.1
Application Name: QuickActionDemo
Package Name: com.org. QuickActionDemo
Activity Name: QuickActionDemo
Min SDK Version: 7
Application Name: QuickActionDemo
Package Name: com.org. QuickActionDemo
Activity Name: QuickActionDemo
Min SDK Version: 7
2.) Open QuickActionDemo.java file and write following code there:
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| package com.org.QuickActionActivity; import android.os.Bundle; import android.app.Activity; import android.widget.Button; import android.widget.Toast; import android.view.View; import android.view.View.OnClickListener; public class QuickActionActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super .onCreate(savedInstanceState); setContentView(R.layout.main); //Add action item ActionItem addAction = new ActionItem(); addAction.setTitle( "Add" ); addAction.setIcon(getResources().getDrawable(R.drawable.ic_add)); //Accept action item ActionItem accAction = new ActionItem(); accAction.setTitle( "Accept" ); accAction.setIcon(getResources().getDrawable(R.drawable.ic_accept)); //Upload action item ActionItem upAction = new ActionItem(); upAction.setTitle( "Upload" ); upAction.setIcon(getResources().getDrawable(R.drawable.ic_up)); final QuickAction mQuickAction = new QuickAction( this ); mQuickAction.addActionItem(addAction); mQuickAction.addActionItem(accAction); mQuickAction.addActionItem(upAction); //setup the action item click listener mQuickAction.setOnActionItemClickListener( new QuickAction.OnActionItemClickListener() { @Override public void onItemClick( int pos) { if (pos == 0 ) { //Add item selected Toast.makeText(QuickActionActivity. this , "Add item selected" , Toast.LENGTH_SHORT).show(); } else if (pos == 1 ) { //Accept item selected Toast.makeText(QuickActionActivity. this , "Accept item selected" , Toast.LENGTH_SHORT).show(); } else if (pos == 2 ) { //Upload item selected Toast.makeText(QuickActionActivity. this , "Upload items selected" , Toast.LENGTH_SHORT).show(); } } }); Button btn2 = (Button) this .findViewById(R.id.btn2); btn2.setOnClickListener( new OnClickListener() { @Override public void onClick(View v) { mQuickAction.show(v); mQuickAction.setAnimStyle(QuickAction.ANIM_GROW_FROM_CENTER); } }); } } |
3.) Compile and build the project.
4.) Run on 2.1 simulator for the output.
4.) Run on 2.1 simulator for the output.
Output