Example usage for android.support.v4.app Fragment getActivity

List of usage examples for android.support.v4.app Fragment getActivity

  1. HOME
  2. Java
  3. android
  4. android.support.v4.app.*
  5. Fragment
  6. getActivity

Introduction

In this page you can find the example usage for android.support.v4.app Fragment getActivity.

Prototype

public Activity getActivity()

Source Link

Usage

From source file:com.dycode.jepretstory.mediachooser.async.VideoLoadAsync.java

public VideoLoadAsync(Fragment fragment, ImageView imageView, boolean isScrolling, int width, int height) {
    mImageView = imageView;/*  w w w  . j  a  va 2 s.  c o m*/
    this.fragment = fragment;
    mWidth = width;
    mHeight = height;
    mIsScrolling = isScrolling;

    FragmentActivity act = fragment.getActivity();
    if (act == null) {
        return;
    }

    final int memClass = ((ActivityManager) act.getSystemService(Context.ACTIVITY_SERVICE)).getMemoryClass();
    final int size = 1024 * 1024 * memClass / 8;

    // Handle orientation change.
    GalleryRetainCache c = GalleryRetainCache.getOrCreateRetainableCache();
    mCache = c.mRetainedCache;

    if (mCache == null) {
        // The maximum bitmap pixels allowed in respective direction.
        // If exceeding, the cache will automatically scale the
        // bitmaps.
        /*   final int MAX_PIXELS_WIDTH  = 100;
        final int MAX_PIXELS_HEIGHT = 100;*/
        mCache = new GalleryCache(size, mWidth, mHeight);
        c.mRetainedCache = mCache;
    }
}

From source file:eu.geopaparazzi.library.forms.views.GTimeView.java

/**
 * @param fragment the fragment.//  www .j ava  2  s.c om
 * @param attrs attributes.
 * @param parentView parent
 * @param key key
 * @param value value
 * @param constraintDescription constraints
 * @param readonly if <code>false</code>, the item is disabled for editing.
 */
public GTimeView(final Fragment fragment, AttributeSet attrs, LinearLayout parentView, String key, String value,
        String constraintDescription, boolean readonly) {
    super(fragment.getActivity(), attrs);

    Context context = fragment.getActivity();

    LinearLayout textLayout = new LinearLayout(context);
    LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
            LayoutParams.WRAP_CONTENT);
    layoutParams.setMargins(10, 10, 10, 10);
    textLayout.setLayoutParams(layoutParams);
    textLayout.setOrientation(LinearLayout.VERTICAL);
    parentView.addView(textLayout);

    TextView textView = new TextView(context);
    textView.setLayoutParams(
            new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
    textView.setPadding(2, 2, 2, 2);
    textView.setText(key.replace(UNDERSCORE, " ").replace(COLON, " ") + " " + constraintDescription);
    textView.setTextColor(context.getResources().getColor(R.color.formcolor));
    textLayout.addView(textView);

    button = new Button(context);
    button.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
    button.setPadding(15, 5, 15, 5);

    final SimpleDateFormat timeFormatter = TimeUtilities.INSTANCE.TIMEONLY_FORMATTER;
    if (value == null || value.length() == 0) {
        String dateStr = timeFormatter.format(new Date());
        button.setText(dateStr);
    } else {
        button.setText(value);
    }
    button.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
            String dateStr = button.getText().toString();
            Date date = null;
            try {
                date = timeFormatter.parse(dateStr);
            } catch (ParseException e) {
                // fallback on current date
                date = new Date();
            }
            final Calendar c = Calendar.getInstance();
            c.setTime(date);
            int hourOfDay = c.get(Calendar.HOUR_OF_DAY);
            int minute = c.get(Calendar.MINUTE);

            FormTimePickerFragment newFragment = new FormTimePickerFragment();
            newFragment.setAttributes(hourOfDay, minute, true, button);
            newFragment.show(fragment.getFragmentManager(), "timePicker");
        }
    });
    button.setEnabled(!readonly);

    textLayout.addView(button);
}

From source file:eu.geopaparazzi.library.forms.views.GDateView.java

/**
 * @param fragment   the fragment to use.
 * @param attrs attributes./* w  w  w .  j a v a  2s .  c  om*/
 * @param parentView parent
 * @param key key
 * @param value value
 * @param constraintDescription constraints
 * @param readonly if <code>false</code>, the item is disabled for editing.
 */
public GDateView(final Fragment fragment, AttributeSet attrs, LinearLayout parentView, String key, String value,
        String constraintDescription, boolean readonly) {
    super(fragment.getActivity(), attrs);

    Context context = fragment.getActivity();

    LinearLayout textLayout = new LinearLayout(context);
    LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
            LayoutParams.WRAP_CONTENT);
    layoutParams.setMargins(10, 10, 10, 10);
    textLayout.setLayoutParams(layoutParams);
    textLayout.setOrientation(LinearLayout.VERTICAL);
    parentView.addView(textLayout);

    TextView textView = new TextView(context);
    textView.setLayoutParams(
            new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
    textView.setPadding(2, 2, 2, 2);
    textView.setText(key.replace(UNDERSCORE, " ").replace(COLON, " ") + " " + constraintDescription);
    textView.setTextColor(context.getResources().getColor(R.color.formcolor));
    textLayout.addView(textView);

    button = new Button(context);
    button.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
    button.setPadding(15, 5, 15, 5);

    final SimpleDateFormat dateFormatter = TimeUtilities.INSTANCE.DATEONLY_FORMATTER;
    if (value == null || value.length() == 0) {
        String dateStr = dateFormatter.format(new Date());
        button.setText(dateStr);
    } else {
        button.setText(value);
    }
    button.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
            String dateStr = button.getText().toString();
            Date date = null;
            try {
                date = dateFormatter.parse(dateStr);
            } catch (ParseException e) {
                // fallback on current date
                date = new Date();
            }
            final Calendar c = Calendar.getInstance();
            c.setTime(date);
            int year = c.get(Calendar.YEAR);
            int month = c.get(Calendar.MONTH);
            int day = c.get(Calendar.DAY_OF_MONTH);

            FormDatePickerFragment newFragment = new FormDatePickerFragment(year, month, day, button);
            newFragment.show(fragment.getFragmentManager(), "datePicker");
        }
    });
    button.setEnabled(!readonly);

    textLayout.addView(button);
}

From source file:hku.fyp14017.blencode.ui.dialogs.NewLookDialog.java

public void showDialog(Fragment fragment) {
    if (!(fragment instanceof LookFragment)) {
        throw new RuntimeException("This dialog (NewLookDialog) can only be called by the LookFragment.");
    }//from  w  w  w.  jav  a  2 s  .  c  om
    this.fragment = (LookFragment) fragment;
    show(fragment.getActivity().getSupportFragmentManager(), TAG);
}

From source file:br.org.funcate.dynamicforms.views.GTimeView.java

/**
 * @param fragment the fragment.//from  w  w w  .j  a v  a 2s.  c  o  m
 * @param attrs attributes.
 * @param parentView parent
 * @param label label
 * @param value value
 * @param constraintDescription constraints
 * @param readonly if <code>false</code>, the item is disabled for editing.
 */
public GTimeView(final Fragment fragment, AttributeSet attrs, LinearLayout parentView, String label,
        String value, String constraintDescription, boolean readonly) {
    super(fragment.getActivity(), attrs);

    final Context context = fragment.getActivity();

    LinearLayout textLayout = new LinearLayout(context);
    LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT,
            LayoutParams.WRAP_CONTENT);
    layoutParams.setMargins(10, 10, 10, 10);
    textLayout.setLayoutParams(layoutParams);
    textLayout.setOrientation(LinearLayout.VERTICAL);
    parentView.addView(textLayout);

    TextView textView = new TextView(context);
    textView.setLayoutParams(
            new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
    textView.setPadding(2, 2, 2, 2);
    textView.setText(label.replace(UNDERSCORE, " ").replace(COLON, " ") + " " + constraintDescription);
    textView.setTextColor(context.getResources().getColor(R.color.formcolor));
    textLayout.addView(textView);

    button = new Button(context);
    button.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
    button.setPadding(15, 5, 15, 5);

    final SimpleDateFormat timeFormatter = TimeUtilities.INSTANCE.TIMEONLY_FORMATTER;
    if (value == null || value.length() == 0) {
        String dateStr = timeFormatter.format(new Date());
        button.setText(dateStr);
    } else {
        button.setText(value);
    }
    button.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
            String dateStr = button.getText().toString();
            Date date = null;
            try {
                date = timeFormatter.parse(dateStr);
            } catch (ParseException e) {
                //GPLog.error(this, null, e);
                Toast.makeText(context, e.getMessage(), Toast.LENGTH_LONG).show();
                // fallback on current date
                date = new Date();
            }
            final Calendar c = Calendar.getInstance();
            c.setTime(date);
            int hourOfDay = c.get(Calendar.HOUR_OF_DAY);
            int minute = c.get(Calendar.MINUTE);

            FormTimePickerFragment newFragment = new FormTimePickerFragment();
            newFragment.setAttributes(hourOfDay, minute, true, button);
            //newFragment.show(fragment.getFragmentManager(), "timePicker");
        }
    });
    button.setEnabled(!readonly);

    textLayout.addView(button);
}

From source file:br.org.funcate.dynamicforms.views.GDateView.java

/**
 * @param fragment   the fragment to use.
 * @param attrs attributes./*from w  w  w  .  ja  va 2 s .c  o m*/
 * @param parentView parent
 * @param label label
 * @param value value
 * @param constraintDescription constraints
 * @param readonly if <code>false</code>, the item is disabled for editing.
 */
public GDateView(final Fragment fragment, AttributeSet attrs, LinearLayout parentView, String label,
        String value, String constraintDescription, boolean readonly) {
    super(fragment.getActivity(), attrs);

    final Context context = fragment.getActivity();

    LinearLayout textLayout = new LinearLayout(context);
    LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT,
            LayoutParams.WRAP_CONTENT);
    layoutParams.setMargins(10, 10, 10, 10);
    textLayout.setLayoutParams(layoutParams);
    textLayout.setOrientation(LinearLayout.VERTICAL);
    parentView.addView(textLayout);

    TextView textView = new TextView(context);
    textView.setLayoutParams(
            new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
    textView.setPadding(2, 2, 2, 2);
    textView.setText(label.replace(UNDERSCORE, " ").replace(COLON, " ") + " " + constraintDescription);
    textView.setTextColor(context.getResources().getColor(R.color.formcolor));
    textLayout.addView(textView);

    button = new Button(context);
    button.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
    button.setPadding(15, 5, 15, 5);

    final SimpleDateFormat dateFormatter = TimeUtilities.INSTANCE.DATEONLY_FORMATTER;
    if (value == null || value.length() == 0) {
        String dateStr = dateFormatter.format(new Date());
        button.setText(dateStr);
    } else {
        button.setText(value);
    }
    button.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
            String dateStr = button.getText().toString();
            Date date = null;
            try {
                date = dateFormatter.parse(dateStr);
            } catch (ParseException e) {
                //GPLog.error(this, null, e);
                Toast.makeText(context, e.getMessage(), Toast.LENGTH_LONG).show();
                date = new Date();
            }
            final Calendar c = Calendar.getInstance();
            c.setTime(date);
            int year = c.get(Calendar.YEAR);
            int month = c.get(Calendar.MONTH);
            int day = c.get(Calendar.DAY_OF_MONTH);

            FormDatePickerFragment newFragment = new FormDatePickerFragment();
            newFragment.setAttributes(year, month, day, button);
            newFragment.show(fragment.getFragmentManager(), "datePicker");
        }
    });
    button.setEnabled(!readonly);

    textLayout.addView(button);
}

From source file:org.catrobat.catroid.ui.dialogs.NewSoundDialog.java

public void showDialog(Fragment fragment) {
    if (!(fragment instanceof SoundFragment)) {
        throw new RuntimeException("This dialog (NewSoundDialog) can only be called by the SoundFragment.");
    }// w w w  .  ja  v a  2s  .  com
    this.fragment = (SoundFragment) fragment;
    show(fragment.getActivity().getSupportFragmentManager(), TAG);
}

From source file:com.normalexception.app.rx8club.dialog.MoveThreadDialog.java

/**
 * Constructor for method that is used to move a thread from one
 * forum to another   //from w ww.  j  ava  2  s .c o  m
 * @param ctx         The source context/activity   
 * @param securitytoken   The security token for the session
 * @param src_thread   The source thread
 * @param tTitle      The new thread title
 * @param options      The options from the move dialog
 */
public MoveThreadDialog(final Fragment ctx, final String securitytoken, final String src_thread, String tTitle,
        final Map<String, Integer> options) {
    builder = new AlertDialog.Builder(ctx.getActivity());

    // Set up the input
    final TextView lbl_title = new TextView(ctx.getActivity());
    final EditText title = new EditText(ctx.getActivity());
    final TextView lbl_dest = new TextView(ctx.getActivity());
    final Spinner destination = new Spinner(ctx.getActivity());

    // Lets make sure the user didn't accidentally click this
    DialogInterface.OnClickListener dialogClickListener = new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            switch (which) {
            case DialogInterface.BUTTON_POSITIVE:
                newTitle = title.getText().toString();
                String selectText = destination.getSelectedItem().toString();
                selection = options.get(selectText);

                AsyncTask<Void, String, Void> updaterTask = new AsyncTask<Void, String, Void>() {
                    @Override
                    protected Void doInBackground(Void... params) {
                        try {
                            HtmlFormUtils.adminMoveThread(securitytoken, src_thread, newTitle,
                                    Integer.toString(selection));
                        } catch (Exception e) {
                            Log.e(TAG, "Error Submitting Form For Move", e);
                        }
                        return null;
                    }

                    @Override
                    protected void onPostExecute(Void result) {
                        ctx.getFragmentManager().popBackStack();
                        CategoryFragment cFrag = (CategoryFragment) ((ThreadFragment) ctx).getParentCategory();
                        cFrag.refreshView();
                    }
                };
                updaterTask.execute();
                break;
            case DialogInterface.BUTTON_NEGATIVE:
                break;
            }
        }
    };

    // Specify the type of input expected
    lbl_title.setText("Thread Title");
    lbl_title.setTextColor(Color.WHITE);
    lbl_dest.setText("Desination");
    lbl_dest.setTextColor(Color.WHITE);
    title.setInputType(InputType.TYPE_CLASS_TEXT);
    title.setText(tTitle);

    List<String> values = new ArrayList<String>();
    values.addAll(options.keySet());

    ArrayAdapter<String> dataAdapter = new ArrayAdapter<String>(ctx.getActivity(),
            android.R.layout.simple_spinner_item, values);
    dataAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    destination.setAdapter(dataAdapter);

    LinearLayout ll = new LinearLayout(ctx.getActivity());
    ll.setOrientation(LinearLayout.VERTICAL);
    ll.addView(lbl_title);
    ll.addView(title);
    ll.addView(lbl_dest);
    ll.addView(destination);

    builder.setView(ll);

    builder.setTitle(R.string.dialogMoveThread).setPositiveButton(R.string.Move, dialogClickListener)
            .setNegativeButton(R.string.cancel, dialogClickListener);
}

From source file:com.uphyca.testing.support.v4.FragmentInstrumentation.java

public void callFragmentOnActivityCreated() {
    assertFragmentManager();//from  w ww .ja  va  2  s .  co  m
    for (Fragment each : mfragmentManager.getFragments().values()) {
        ShadowFragment shadow = Robolectric.shadowOf(each);
        Bundle savedInstanceState = shadow.getSavedInstanceState();

        View view = each.onCreateView(each.getActivity().getLayoutInflater(), null, savedInstanceState);
        shadow.setView(view);

        each.onViewCreated(view, null);
        each.onActivityCreated(savedInstanceState);
    }
}

From source file:net.lp.actionbarpoirot.helpers.FragmentHelperHoneycomb.java

/**
 * Start the CAB using the ActionMode.Callback defined above
 * // ww  w.j  av  a 2s  .c o  m
 * @param fragment
 */
protected void startActionModeInner(Fragment fragment) {
    mActionMode = fragment.getActivity().startActionMode(this);
}