70 lines
2 KiB
Java
70 lines
2 KiB
Java
package info.nightscout.androidaps.tabs;
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import android.content.Context;
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import android.content.SharedPreferences;
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import android.preference.PreferenceManager;
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import android.support.annotation.Nullable;
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import android.support.v4.app.Fragment;
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import android.support.v4.app.FragmentManager;
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import android.support.v4.app.FragmentStatePagerAdapter;
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import android.view.ViewGroup;
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import java.util.ArrayList;
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import info.nightscout.androidaps.interfaces.PluginBase;
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/**
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* Created by mike on 30.05.2016.
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*/
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public class TabPageAdapter extends FragmentStatePagerAdapter {
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ArrayList<PluginBase> visibleFragmentList = new ArrayList<>();
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Context context;
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public TabPageAdapter(FragmentManager fm, Context context) {
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super(fm);
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this.context = context;
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}
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@Override
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@Nullable
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public Fragment getItem(int position) {
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//Fragment fragment = (Fragment) visibleFragmentList.get(position);
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return Fragment.instantiate(context, visibleFragmentList.get(position).getFragmentClass());
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}
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@Override
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public void finishUpdate(ViewGroup container) {
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try{
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super.finishUpdate(container);
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} catch (NullPointerException nullPointerException){
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System.out.println("Catch the NullPointerException in FragmentStatePagerAdapter.finishUpdate");
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}
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}
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@Override
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public CharSequence getPageTitle(int position) {
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SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context);
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if(preferences.getBoolean("short_tabtitles", false)){
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return visibleFragmentList.get(position).getNameShort();
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}
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return visibleFragmentList.get(position).getName();
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}
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@Override
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public int getCount() {
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return visibleFragmentList.size();
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}
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public void registerNewFragment(PluginBase plugin) {
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if (plugin.isVisibleInTabs(plugin.getType())) {
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visibleFragmentList.add(plugin);
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notifyDataSetChanged();
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}
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}
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}
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