Java Code Examples for android.view.View#LAYOUT_DIRECTION_RTL
The following examples show how to use
android.view.View#LAYOUT_DIRECTION_RTL .
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Example 1
Source File: RtlViewPager.java From rtl-viewpager with Apache License 2.0 | 6 votes |
@Override public void onRtlPropertiesChanged(int layoutDirection) { super.onRtlPropertiesChanged(layoutDirection); int viewCompatLayoutDirection = layoutDirection == View.LAYOUT_DIRECTION_RTL ? ViewCompat.LAYOUT_DIRECTION_RTL : ViewCompat.LAYOUT_DIRECTION_LTR; if (viewCompatLayoutDirection != mLayoutDirection) { PagerAdapter adapter = super.getAdapter(); int position = 0; if (adapter != null) { position = getCurrentItem(); } mLayoutDirection = viewCompatLayoutDirection; if (adapter != null) { adapter.notifyDataSetChanged(); setCurrentItem(position); } } }
Example 2
Source File: DeviceProfile.java From LB-Launcher with Apache License 2.0 | 6 votes |
void updateFromConfiguration(Context context, Resources resources, int wPx, int hPx, int awPx, int ahPx) { Configuration configuration = resources.getConfiguration(); isLandscape = (configuration.orientation == Configuration.ORIENTATION_LANDSCAPE); isTablet = resources.getBoolean(R.bool.is_tablet); isLargeTablet = resources.getBoolean(R.bool.is_large_tablet); if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.JELLY_BEAN_MR1) { isLayoutRtl = (configuration.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL); } else { isLayoutRtl = false; } widthPx = wPx; heightPx = hPx; availableWidthPx = awPx; availableHeightPx = ahPx; updateAvailableDimensions(context); }
Example 3
Source File: PromptUtils.java From styT with Apache License 2.0 | 6 votes |
/** * Determines if the text in the supplied layout is displayed right to left. * * @param layout The layout to check. * @return True if the text in the supplied layout is displayed right to left. False otherwise. */ public static boolean isRtlText(@Nullable final Layout layout, @NonNull final Resources resources) { boolean result = false; if (layout != null) { // Treat align opposite as right to left by default result = layout.getAlignment() == Layout.Alignment.ALIGN_OPPOSITE; // If the first character is a right to left character final boolean textIsRtl = layout.isRtlCharAt(0); // If the text and result are right to left then false otherwise use the textIsRtl value result = (!(result && textIsRtl) && !(!result && !textIsRtl)) || textIsRtl; if (!result && layout.getAlignment() == Layout.Alignment.ALIGN_NORMAL && Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) { // If the layout and text are right to left and the alignment is normal then rtl result = resources.getConfiguration() .getLayoutDirection() == View.LAYOUT_DIRECTION_RTL; } else if (layout.getAlignment() == Layout.Alignment.ALIGN_OPPOSITE && textIsRtl) { result = false; } } return result; }
Example 4
Source File: Layout.java From litho with Apache License 2.0 | 5 votes |
@VisibleForTesting static boolean isLayoutDirectionRTL(final Context context) { ApplicationInfo applicationInfo = context.getApplicationInfo(); if ((SDK_INT >= JELLY_BEAN_MR1) && (applicationInfo.flags & ApplicationInfo.FLAG_SUPPORTS_RTL) != 0) { int layoutDirection = getLayoutDirection(context); return layoutDirection == View.LAYOUT_DIRECTION_RTL; } return false; }
Example 5
Source File: MaterialProgressDrawable.java From 365browser with Apache License 2.0 | 5 votes |
private static boolean isLayoutRtl(View view) { if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.JELLY_BEAN_MR1) { return view.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL; } else { // All layouts are LTR before JB MR1. return false; } }
Example 6
Source File: LocalizationUtils.java From android-chromium with BSD 2-Clause "Simplified" License | 5 votes |
/** * @return true if the system default layout direction is RTL, false otherwise. * RTL layout support is from Jelly Bean MR1, so if the version is lower * than that, it is always false. */ public static boolean isSystemLayoutDirectionRtl() { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) { return TextUtils.getLayoutDirectionFromLocale(Locale.getDefault()) == View.LAYOUT_DIRECTION_RTL; } return false; }
Example 7
Source File: ViewUtil.java From deltachat-android with GNU General Public License v3.0 | 5 votes |
@SuppressLint("RtlHardcoded") public static void setTextViewGravityStart(final @NonNull TextView textView, @NonNull Context context) { if (VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN_MR1) { if (DynamicLanguage.getLayoutDirection(context) == View.LAYOUT_DIRECTION_RTL) { textView.setGravity(Gravity.RIGHT); } else { textView.setGravity(Gravity.LEFT); } } }
Example 8
Source File: MaterialMultiAutoCompleteTextView.java From XERUNG with Apache License 2.0 | 5 votes |
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1) private boolean isRTL() { if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) { return false; } Configuration config = getResources().getConfiguration(); return config.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL; }
Example 9
Source File: ShowHidePasswordEditText.java From PowerFileExplorer with GNU General Public License v3.0 | 5 votes |
private boolean isLeftToRight() { // If we are pre JB assume always LTR if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) { return true; } // Other methods, seemingly broken when testing though. // return ViewCompat.getLayoutDirection(this) == ViewCompat.LAYOUT_DIRECTION_RTL // return !ViewUtils.isLayoutRtl(this); Configuration config = getResources().getConfiguration(); return !(config.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL); }
Example 10
Source File: ViewUtils.java From Android-Next with Apache License 2.0 | 5 votes |
/** * 23 * Returns true if view's layout direction is right-to-left. * 24 * * 25 * @param view the View whose layout is being considered * 26 */ public static boolean isLayoutRtl(View view) { if (Build.VERSION.SDK_INT >= VERSION_CODES.JELLY_BEAN_MR1) { return view.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL; } else { // All layouts are LTR before JB MR1. return false; } }
Example 11
Source File: FlexibleSpaceWithImageGridViewActivity.java From Android-ObservableScrollView with Apache License 2.0 | 5 votes |
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1) private void setPivotXToTitle() { Configuration config = getResources().getConfiguration(); if (Build.VERSION_CODES.JELLY_BEAN_MR1 <= Build.VERSION.SDK_INT && config.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL) { ViewHelper.setPivotX(mTitleView, findViewById(android.R.id.content).getWidth()); } else { ViewHelper.setPivotX(mTitleView, 0); } }
Example 12
Source File: LocaleModel.java From BottomSheetPickers with Apache License 2.0 | 5 votes |
boolean isLayoutRtl() { if (Build.VERSION.SDK_INT >= 17) { return mAppContext.getResources().getConfiguration() .getLayoutDirection() == View.LAYOUT_DIRECTION_RTL; } else { // There is only LTR before SDK 17. return false; } }
Example 13
Source File: UIUtils.java From v2ex with Apache License 2.0 | 5 votes |
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1) public static boolean isRtl(final Context context) { if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) { return false; } else { return context.getResources().getConfiguration().getLayoutDirection() == View.LAYOUT_DIRECTION_RTL; } }
Example 14
Source File: BaseActivity.java From prayer-times-android with Apache License 2.0 | 4 votes |
protected boolean isRTL() { Configuration config = getResources().getConfiguration(); return config.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL; }
Example 15
Source File: ViewUtils.java From Transitions-Everywhere with Apache License 2.0 | 4 votes |
@Override public boolean isRtl(@NonNull View view) { return view.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL; }
Example 16
Source File: ButtonDropTarget.java From LB-Launcher with Apache License 2.0 | 4 votes |
private boolean isRtl() { return (getLayoutDirection() == View.LAYOUT_DIRECTION_RTL); }
Example 17
Source File: ConversationItemSwipeCallback.java From mollyim-android with GNU General Public License v3.0 | 4 votes |
private static float getSignFromDirection(@NonNull View view) { return view.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL ? -1f : 1f; }
Example 18
Source File: ViewUtils.java From BreadcrumbsView with MIT License | 2 votes |
/** * Check if the current language is RTL * * @param context Context * @return Result */ static boolean isRtlLayout(Context context) { return context.getResources().getConfiguration().getLayoutDirection() == View.LAYOUT_DIRECTION_RTL; }
Example 19
Source File: BidiFormatter.java From android_9.0.0_r45 with Apache License 2.0 | 2 votes |
/** * Helper method to return true if the Locale directionality is RTL. * * @param locale The Locale whose directionality will be checked to be RTL or LTR * @return true if the {@code locale} directionality is RTL. False otherwise. */ private static boolean isRtlLocale(Locale locale) { return (TextUtils.getLayoutDirectionFromLocale(locale) == View.LAYOUT_DIRECTION_RTL); }
Example 20
Source File: Configuration.java From android_9.0.0_r45 with Apache License 2.0 | 2 votes |
/** * Return the layout direction. Will be either {@link View#LAYOUT_DIRECTION_LTR} or * {@link View#LAYOUT_DIRECTION_RTL}. * * @return Returns {@link View#LAYOUT_DIRECTION_RTL} if the configuration * is {@link #SCREENLAYOUT_LAYOUTDIR_RTL}, otherwise {@link View#LAYOUT_DIRECTION_LTR}. */ public int getLayoutDirection() { return (screenLayout&SCREENLAYOUT_LAYOUTDIR_MASK) == SCREENLAYOUT_LAYOUTDIR_RTL ? View.LAYOUT_DIRECTION_RTL : View.LAYOUT_DIRECTION_LTR; }