android.support.annotation.ArrayRes Java Examples

/**
 * Return the int array associated with a particular resource key.
 * * This resource can come from resources you provided via the URL or via default resources.
 *
 * @param key The desired resource identifier.
 * @return The int array associated with the resource.
 * @throws NotFoundException Throws NotFoundException if the given key does not exist.
 */
public int[] getIntArray(@NonNull String key) throws NotFoundException {
  Resource resource = resources.get(key);
  if (null != resource && null != resource.getAsIntegerArray()) {
    return resource.getAsIntegerArray();
  }

  @ArrayRes int resId = getApplicationResourceIdentifier(key, "array");

  if (0 != resId) {
    int[] values = context.getResources().getIntArray(resId);

    Resource[] intResources = new Resource[values.length];

    for (int i = 0; i < values.length; i++) {
      intResources[i] = new Resource(values[i]);
    }

    resources.add(key, new Resource(intResources));

    return values;
  }

  throw new NotFoundException("Int array resource with key: " + key);
}
 

/**
 * Return the string array associated with a particular resource key.
 * This resource can come from resources you provided via the URL or via default resources.
 *
 * @param key The desired resource identifier, as generated by the aapt
 * tool. This integer encodes the package, type, and resource
 * entry. The value 0 is an invalid identifier.
 * @return The string array associated with the resource.
 * @throws NotFoundException Throws NotFoundException if the given key does not exist.
 */
public String[] getStringArray(@NonNull String key) throws NotFoundException {
  Resource resource = resources.get(key);
  if (null != resource) {
    return resource.getAsStringArray();
  }

  @ArrayRes int resId = getApplicationResourceIdentifier(key, "array");

  if (0 != resId) {
    String[] values = context.getResources().getStringArray(resId);
    Resource[] stringResources = new Resource[values.length];

    for (int i = 0; i < values.length; i++) {
      stringResources[i] = new Resource(values[i]);
    }

    resources.add(key, new Resource(stringResources));

    return values;
  }

  throw new NotFoundException("String array resource with key: " + key);
}
 

/**
 * Converts 3 resource arrays to ArrayList<SelectableColor> of colors. Colors can be sorted by name at runtime, note that colors will be sorted in language displays to user.
 * Note: all arrays must have equal lengths.
 *
 * @param context     current context
 * @param sortByName  if true colors will be sorted by name, otherwise colors will be left as they are
 * @param idsArray    array resource id to use as colors ids
 * @param namesArray  array resource id to use as colors names
 * @param colorsArray array resource id to use as colors, well color values
 * @return colors ArrayList
 */
public static ArrayList<SelectableColor> convertResourceArraysToColorsArrayList(Context context, boolean sortByName, @ArrayRes int idsArray, @ArrayRes int namesArray, @ArrayRes int colorsArray) {
    //get and check arrays
    String[] ids = context.getResources().getStringArray(idsArray);
    int[] colors = context.getResources().getIntArray(colorsArray);
    String[] names = context.getResources().getStringArray(namesArray);

    if (ids.length != colors.length && ids.length != names.length) {
        Log.e(LOG_TAG, "convertResourceArraysToColorsArrayList(): Arrays must have equals lengths!");
        return null;
    }

    //create ArrayList
    ArrayList<SelectableColor> result = new ArrayList<>();
    for (int i = 0; i < ids.length; i++) {
        result.add(new SelectableColor(ids[i], names[i], colors[i]));
    }

    //sort by names
    if (sortByName) {
        Collections.sort(result, new SelectableItemNameComparator<SelectableColor>());
    }

    return result;
}
 

/**
 * Converts 3 resource arrays to ArrayList<SelectableIcons> of icons. Icons can be sorted by name at runtime, note that icons will be sorted in language displays to user.
 * Note: all arrays must have equal lengths.
 *
 * @param context        current context
 * @param sortByName     if true colors will be sorted by name, otherwise colors will be left as they are
 * @param idsArray       array resource id to use as icons ids
 * @param namesArray     array resource id to use as icons names
 * @param drawablesArray array resource id to use as icons drawables
 * @return icons ArrayList
 */
public static ArrayList<SelectableIcon> convertResourceArraysToIconsArrayList(Context context, boolean sortByName, @ArrayRes int idsArray, @ArrayRes int namesArray, @ArrayRes int drawablesArray) {
    //get and check arrays
    String[] ids = context.getResources().getStringArray(idsArray);
    int[] drawables = context.getResources().getIntArray(drawablesArray);
    String[] names = context.getResources().getStringArray(namesArray);

    if (ids.length != drawables.length && ids.length != names.length) {
        Log.e(LOG_TAG, "convertResourceArraysToIconsArrayList(): Arrays must have equals lengths!");
        return null;
    }

    //create ArrayList
    ArrayList<SelectableIcon> result = new ArrayList<>();
    for (int i = 0; i < ids.length; i++) {
        result.add(new SelectableIcon(ids[i], names[i], drawables[i]));
    }

    //sort by names
    if (sortByName) {
        Collections.sort(result, new SelectableItemNameComparator<SelectableIcon>());
    }

    return result;
}
 

@NonNull
public static SortListDialogFragment newInstance(@ArrayRes int sortingChoices, int currentSortIndex) {
    SortListDialogFragment frag = new SortListDialogFragment();
    Bundle args = new Bundle();
    args.putInt(KEY_SORT_ARRAY_RES_ID, sortingChoices);
    args.putInt(KEY_CURRENT_SORT_INDEX, currentSortIndex);
    frag.setArguments(args);
    return frag;
}
 

public static int[] getColorArray(@NonNull Context context, @ArrayRes int array) {
    if (array == 0) return null;
    TypedArray ta = context.getResources().obtainTypedArray(array);
    int[] colors = new int[ta.length()];
    for (int i = 0; i < ta.length(); i++)
        colors[i] = ta.getColor(i, 0);
    ta.recycle();
    return colors;
}
 

public static ArrayAdapter<? extends CharSequence> createFromResource(@NonNull Context context, @ArrayRes int textArrayResId, @LayoutRes int layoutTypeResId) {
    CharSequence[] strings = context.getResources().getTextArray(textArrayResId);
    if (!Reddit.canUseNightModeAuto) {
        strings = ArrayUtils.remove(strings, SettingValues.NightModeState.AUTOMATIC.ordinal());
    }
    return new ArrayAdapter<>(context, layoutTypeResId, Arrays.asList(strings));
}
 

/**
 * Set a list of items to be displayed in the dialog as the content, you will be notified of the selected item via the supplied listener.
 *
 * @param itemsId     the resource id of an array i.e. R.array.foo
 * @param checkedItem specifies which item is checked. If -1 no items are checked.
 * @param listener    notified when an item on the list is clicked. The dialog will not be dismissed when an item is clicked. It will only be dismissed if clicked on a button, if no buttons are supplied it's up to the user to dismiss the dialog.
 * @return This
 */
public Builder setSingleChoiceItems(@ArrayRes int itemsId, int checkedItem, final DialogInterface.OnClickListener listener) {
    builder.items(itemsId);
    builder.itemsCallbackSingleChoice(checkedItem, new TalkDialog.ListCallbackSingleChoice() {
        @Override
        public boolean onSelection(TalkDialog dialog, View itemView, int which, CharSequence text) {
            listener.onClick(dialog, which);
            return true;
        }
    });
    return this;
}
 

public static LandingFragment newInstance(@StringRes int titleResId, 
                                          @ArrayRes int descriptionResId) {
    LandingFragment fragment = new LandingFragment();

    Bundle args = new Bundle();
    args.putInt(TITLE, titleResId);
    args.putInt(DESCRIPTION, descriptionResId);

    fragment.setArguments(args);

    return fragment;
}
 

@Override
public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    
    @StringRes int titleResId = getArguments().getInt(TITLE);
    mTitle.setText(getString(titleResId));
    
    @ArrayRes int descriptionResId = getArguments().getInt(DESCRIPTION);
    String[] descriptionArray = getResources().getStringArray(descriptionResId);
    description.addAll(Arrays.asList(descriptionArray));
}
 

/**
 * Set layer colors from array resource
 *
 * @param arrayId array resource
 */
public T setLayerColors(@ArrayRes int arrayId) {
  TypedArray colorsArray = context.getResources().obtainTypedArray(arrayId);
  int[] colors = new int[colorsArray.length()];
  for (int i = 0; i < colorsArray.length(); i++) {
    colors[i] = colorsArray.getColor(i, Color.TRANSPARENT);
  }
  colorsArray.recycle();
  return setLayerColors(colors);
}
 

public String getHtmlContent(@ArrayRes int arrayResId) {
    String array[] = getContext().getResources().getStringArray(arrayResId);
    List<Pair<String, String>> arrays = new ArrayList<>();
    for (int i = 0; i < array.length; i += 2) {
        int j = i + 1;
        if (j < array.length) {
            String first = array[i];
            String second = array[j];
            arrays.add(new Pair<String, String>(first, second));
        }
    }


    final StringBuilder changelogBuilder = new StringBuilder();
    changelogBuilder
            .append("<!DOCTYPE html><html><head>")
            .append(getStyle())
            .append("</head><body>");

    for (Pair<String, String> pair : arrays) {
        changelogBuilder.append("<span class='title' >" + pair.first + "</span>");
        changelogBuilder.append("<span class='content' >" + pair.second + "</span>");
    }

    changelogBuilder.append("</body></html>");

    return changelogBuilder.toString();

}
 

@ColorInt
static int[] getColors(Context context,
                       TypedArray array,
                       @StyleableRes int attr,
                       @ArrayRes int defaultColorsRes) {

    return context.getResources().getIntArray(
            array.getResourceId(attr, defaultColorsRes));
}
 

@Override
public void setLogTypes(@ArrayRes int options) {
    ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(this, options,
            android.R.layout.simple_spinner_item);

    adapter.setDropDownViewResource(R.layout.support_simple_spinner_dropdown_item);

    logType.setAdapter(adapter);
}
 

public static int[] getResourceIds(Context c, @ArrayRes int array) {
  final TypedArray typedArray  = c.getResources().obtainTypedArray(array);
  final int[]      resourceIds = new int[typedArray.length()];
  for (int i = 0; i < typedArray.length(); i++) {
    resourceIds[i] = typedArray.getResourceId(i, 0);
  }
  typedArray.recycle();
  return resourceIds;
}
 

public Builder setItems(@ArrayRes int itemsId, int[] icons, final OnClickListener listener) {
    bottomSheet.ITEMS.addAll(Arrays.asList(context.getResources().getTextArray(itemsId)));
    for (int i: icons) {
        bottomSheet.ICONS.add(ContextCompat.getDrawable(context, i));
    }
    bottomSheet.onClickListener = listener;
    return this;
}
 

/**
 * Return the string array associated with a particular resource ID.
 *
 * @param id The desired resource identifier.
 * @return The string array associated with the resource.
 */
public static String[] getStringArray(@ArrayRes int id) {
    try {
        return Utils.getApp().getResources().getStringArray(id);
    } catch (Resources.NotFoundException ignore) {
        return new String[0];
    }
}
 

public static int[] getColorArray(@NonNull Context context, @ArrayRes int array) {
    if (array == 0) return null;
    TypedArray ta = context.getResources().obtainTypedArray(array);
    int[] colors = new int[ta.length()];
    for (int i = 0; i < ta.length(); i++)
        colors[i] = ta.getColor(i, 0);
    ta.recycle();
    return colors;
}
 

/**
 */
public static int[] getDrawableIdsArray(Context context, @ArrayRes int drawableArraysId) {
    TypedArray ta = context.getResources().obtainTypedArray(drawableArraysId);
    int count = ta.length();
    int[] ids = new int[count];
    for (int i = 0; i < count; i++) {
        ids[i] = ta.getResourceId(i, 0);
    }
    ta.recycle();
    return ids;
}
 

public final String[] getStringArray(@ArrayRes int id) {
    return getResources().getStringArray(id);
}
 

public final int[] getIntArray(@ArrayRes int id) {
    return getResources().getIntArray(id);
}
 

@NonNull
public Builder customColors(@ArrayRes int topLevel, @Nullable int[][] subLevel) {
  mColorsTop = DialogUtils.getColorArray(mContext, topLevel);
  mColorsSub = subLevel;
  return this;
}
 

public static String[] getStringArray(@ArrayRes int id){
    return sResources.getStringArray(id);
}
 

public Builder setSingleChoiceItems(@ArrayRes int itemsId, int checkedItem, final DialogInterface
        .OnClickListener listener) {
    builder.setSingleChoiceItems(itemsId, checkedItem, listener);
    return this;
}
 

public Builder setMultiChoiceItems(@ArrayRes int itemsId, boolean[] checkedItems, final
DialogInterface.OnMultiChoiceClickListener listener) {
    builder.setMultiChoiceItems(itemsId, checkedItems, listener);
    return this;
}
 

public static CharSequence[] getTextArray(@ArrayRes int id){
    return sResources.getTextArray(id);
}
 

public static String[] getStringArray(@ArrayRes int resId) {
    return mContext.getResources().getStringArray(resId);
}
 

@Override
public Builder setItems(@ArrayRes int itemsId, final DialogInterface.OnClickListener listener) {
    builder.setItems(itemsId, listener);
    return this;
}
 

Builder setSingleChoiceItems(@ArrayRes int itemsId, int checkedItem, final DialogInterface
.OnClickListener listener);
 

@Override
public Builder setMultiChoiceItems(@ArrayRes int itemsId, boolean[] checkedItems, final
DialogInterface.OnMultiChoiceClickListener listener) {
    builder.setMultiChoiceItems(itemsId, checkedItems, listener);
    return this;
}