--- /dev/null
+/**
+ *
+ * This file is part of shape4a.
+ *
+ * shape4a is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * shape4a is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with shape4a. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+package org.ocera.orte.shape4a;
+
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.content.DialogInterface;
+import android.content.res.Configuration;
+import android.os.Bundle;
+import android.support.v4.app.DialogFragment;
+import android.support.v4.app.Fragment;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.LinearLayout;
+import android.widget.SeekBar;
+
+import org.ocera.orte.DomainApp;
+import org.ocera.orte.types.NtpTime;
+
+/**
+ * Fragment containing subscribing workspace.
+ *
+ * @author jiri hubacek <jiri.hubacek@gmail.com>
+ * @version %I%, %G%
+ * @since 1.0
+ */
+public class SubscriberFragment extends Fragment {
+ private static final int MINSEPARATION_MAX = 5;
+
+ private View rootView;
+ private SubscriberView subscriberView;
+ private DomainApp appDomain;
+
+ private SubscriberSettingsDialogFragment subscriberSettingsDialogFragment = new SubscriberSettingsDialogFragment();
+
+ /**
+ * Constructor just stores appDomain variable.
+ *
+ * @param appDomain
+ * @since 1.0
+ */
+ public SubscriberFragment(DomainApp appDomain)
+ {
+ this.appDomain = appDomain;
+ }
+
+ /**
+ * When screen orientation is changed,
+ * scale recalculation is needed.
+ *
+ * @since 1.0
+ */
+ @Override
+ public void onConfigurationChanged(Configuration newConfig)
+ {
+ for (SubscriberElement e : this.subscriberView.elements) {
+ e.setScale(getActivity().getWindowManager().getDefaultDisplay().getWidth(), getActivity().getWindowManager().getDefaultDisplay().getHeight());
+ }
+ }
+
+ /**
+ * Setting up workspace, adding publisherView
+ * and timer (handler) for drawing objects.
+ *
+ * @since 1.0
+ */
+ @Override
+ public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+
+ this.rootView = inflater.inflate(R.layout.fragment_subscriber, container, false);
+ this.subscriberView = (SubscriberView) this.rootView.findViewById(R.id.subscriber_view);
+ this.subscriberView.addElements(this.appDomain);
+ for (SubscriberElement e : this.subscriberView.elements) {
+ e.setScale(getActivity().getWindowManager().getDefaultDisplay().getWidth(), getActivity().getWindowManager().getDefaultDisplay().getHeight());
+ }
+ return this.rootView;
+ }
+
+ /**
+ * Creating menu.
+ *
+ * @since 1.0
+ */
+ @Override
+ public void onCreateOptionsMenu(Menu menu, MenuInflater inflater)
+ {
+ inflater.inflate(R.menu.subscriber, menu);
+ }
+
+ /**
+ * Setting up subscriber objects.
+ *
+ * @since 1.0
+ */
+ @Override
+ public boolean onOptionsItemSelected(MenuItem item)
+ {
+ int id = 0;
+ switch (item.getItemId()) {
+ case R.id.action_blue:
+ id = 0;
+ break;
+ case R.id.action_green:
+ id = 1;
+ break;
+ case R.id.action_red:
+ id = 2;
+ break;
+ case R.id.action_black:
+ id = 3;
+ break;
+ case R.id.action_yellow:
+ id = 4;
+ break;
+ default:
+ }
+
+ subscriberSettingsDialogFragment.setId(id);
+ subscriberSettingsDialogFragment.show(getFragmentManager(), "dialog");
+
+ return super.onOptionsItemSelected(item);
+ }
+
+ /**
+ * When click on shape in Action Bar menu.
+ *
+ * @since 1.0
+ */
+ public class SubscriberSettingsDialogFragment extends DialogFragment
+ {
+ private int eId, ms;
+ private NtpTime minSeparation;
+ private SeekBar seekMinSeparation;
+
+ /**
+ * Set wanted publisher's dialog.
+ *
+ * @param i Index of publisher.
+ * @since 1.0
+ */
+ public void setId(int i)
+ {
+ this.eId = i;
+ this.minSeparation = subscriberView.elements.get(this.eId).getMinSeparation();
+ this.ms = 0;
+ }
+
+ /**
+ * Creating dialog for subscriber's settings.
+ *
+ * @since 1.0
+ */
+ @Override
+ public Dialog onCreateDialog(Bundle savedInstanceState)
+ {
+ AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
+ builder.setTitle(PublisherShape.getColorName(this.eId) + " settings")
+ .setView(seekBar())
+ .setPositiveButton(R.string.dialog_OK, new DialogInterface.OnClickListener()
+ {
+ @Override
+ public void onClick(DialogInterface dialog, int which)
+ {
+ minSeparation = new NtpTime(ms);
+ subscriberView.elements.get(eId).setMinSeparation(minSeparation);
+ subscriberView.elements.get(eId).setEnabled(true);
+ }
+ })
+ .setNeutralButton(subscriberView.elements.get(eId).getEnabled()?R.string.dialog_delete:R.string.dialog_add, new DialogInterface.OnClickListener()
+ {
+ @Override
+ public void onClick(DialogInterface dialog, int which) {
+ if (subscriberView.elements.get(eId).getEnabled()) {
+ subscriberView.elements.get(eId).setEnabled(false);
+ } else {
+ minSeparation = new NtpTime(ms);
+ subscriberView.elements.get(eId).setMinSeparation(minSeparation);
+ subscriberView.elements.get(eId).setEnabled(true);
+ }
+ }
+ })
+ .setNegativeButton(R.string.dialog_cancel, new DialogInterface.OnClickListener()
+ {
+ @Override
+ public void onClick(DialogInterface dialog, int which)
+ {}
+ });
+ return builder.create();
+ }
+
+ /**
+ * SeekBar for setting-up min. separation of subscribers.
+ *
+ * @return Layout of SeekBar.
+ * @since 1.0
+ */
+ private View seekBar(){
+ LinearLayout l = new LinearLayout(getActivity());
+ l.setOrientation(LinearLayout.VERTICAL);
+
+ seekMinSeparation = new SeekBar(getActivity());
+ seekMinSeparation.setMax(MINSEPARATION_MAX);
+ seekMinSeparation.setProgress(0);
+ seekMinSeparation.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener()
+ {
+ @Override
+ public void onStopTrackingTouch(SeekBar seekBar) {
+ }
+
+ @Override
+ public void onStartTrackingTouch(SeekBar seekBar) {
+ }
+
+ @Override
+ public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser)
+ {
+ ms = progress;
+ }
+ });
+
+ l.addView(seekMinSeparation);
+ return l;
+ }
+ }
+}
projects / orte.git / blobdiff