bzr branch
http://bzr.ed.am/android/import-contacts
1
by edam
Initial import |
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package org.waxworlds.importcontacts; |
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import android.app.Activity; |
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import android.content.Intent; |
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import android.content.SharedPreferences; |
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import android.os.Bundle; |
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import android.view.View; |
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import android.widget.Button; |
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public class WizardActivity extends Activity |
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{ |
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private int _nextState = 0; |
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@Override |
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protected void onCreate(Bundle savedInstanceState) |
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{ |
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super.onCreate(savedInstanceState); |
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// set up next button |
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Button next = (Button)findViewById( R.id.next ); |
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next.setOnClickListener( new View.OnClickListener() { |
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public void onClick( View view ) { |
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switchToState( _nextState ); |
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} |
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} ); |
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// set up back button |
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Button back = (Button)findViewById( R.id.back ); |
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back.setOnClickListener( new View.OnClickListener() { |
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public void onClick( View view ) { |
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setResult( RESULT_OK ); |
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finish(); |
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} |
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} ); |
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// enable back button? |
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Bundle extras = getIntent().getExtras(); |
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if( extras != null ) { |
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Boolean backstate = extras.getBoolean( "backstate" ); |
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if( backstate != null ) |
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( (Button)findViewById( R.id.back ) ).setEnabled( true ); |
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} |
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} |
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protected void setNextState( int nextState ) |
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{ |
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// set next state and enable button |
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_nextState = nextState; |
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( (Button)findViewById( R.id.next ) ).setEnabled( true ); |
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} |
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private void switchToState( int newState ) |
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{ |
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if( newState != 0 ) |
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{ |
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// create result data bundle |
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Bundle bundle = new Bundle(); |
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bundle.putInt( "nextstate", newState ); |
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// create response intent and finish |
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Intent i = new Intent(); |
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i.putExtras( bundle ); |
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setResult( RESULT_OK, i ); |
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finish(); |
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} |
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} |
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public SharedPreferences getSharedPreferences() |
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{ |
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return super.getSharedPreferences( "ImportContacts", 0 ); |
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} |
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} |