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The source code is released under:
GNU General Public License
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package julianwi.javainstaller; /* w w w . j a v a 2s .c om*/ import android.content.Intent; import android.os.Bundle; import android.view.View; import android.view.View.OnClickListener; import android.view.ViewGroup; import android.widget.BaseAdapter; import android.widget.Button; import android.widget.ListView; public class MainList extends BaseAdapter implements OnClickListener { private MainActivity ma; public MainList(MainActivity mainActivity) { ma = mainActivity; } @Override public int getCount() { return 4; } @Override public Object getItem(int position) { return position; } @Override public long getItemId(int position) { return position; } @Override public View getView(int position, View convertView, ViewGroup parent) { Button b = (Button) convertView; if(b == null){ b = new Button(ma); b.setOnClickListener(this); } switch (position){ case 0: b.setText((packages(false)!=0)?"install java runtime comandline only":"uninstall java runtime"); break; case 1: b.setText((packages(true)!=0)?"install java runtime with awt graphic librarys":"uninstall awt graphic librarys"); break; case 2: b.setText("view package list"+((Update.udate)?" (updates available)":"")); break; case 3: b.setText("run jar file"); break; } b.setId(position); return b; } @Override public void onClick(View v) { switch (v.getId()) { case 0: int packages = packages(false); if(packages==0)packages=255-6; Intent intent = new Intent(ma, InstallActivity.class); Bundle b = new Bundle(); b.putInt("packages", packages); intent.putExtras(b); ma.startActivity(intent); break; case 1: int packages1 = packages(true); if(packages1==0)packages1=1793; Intent intent1 = new Intent(ma, InstallActivity.class); Bundle b1 = new Bundle(); b1.putInt("packages", packages1); intent1.putExtras(b1); ma.startActivity(intent1); break; case 2: ma.lv2 = new ListView(ma); ma.listenAdapter = new ChecklistAdapter(ma, MainActivity.checks); ma.lv2.setAdapter(ma.listenAdapter); ma.lv2.setOnItemClickListener(ma.listenAdapter); ma.setContentView(ma.lv2); ma.state = 1; break; case 3: ma.choosefile("application/java-archive"); break; } } public int packages(boolean awt){ int packages = 0; for (int i = 0; i < ((awt)?10:7); i++) { packages = packages+(((MainActivity.checks[i].installed)?0:1)<<(i+1)); } return packages; } }