Examples with TypedArray android.content.res.TypedArray used on opensource projects

Example 71 with TypedArray

use of android.content.res.TypedArray in project platform_frameworks_base by android.

the class InputMethodManagerService method showInputMethodMenu.

private void showInputMethodMenu(boolean showAuxSubtypes) {
    if (DEBUG)
        Slog.v(TAG, "Show switching menu. showAuxSubtypes=" + showAuxSubtypes);
    final Context context = mContext;
    final boolean isScreenLocked = isScreenLocked();
    final String lastInputMethodId = mSettings.getSelectedInputMethod();
    int lastInputMethodSubtypeId = mSettings.getSelectedInputMethodSubtypeId(lastInputMethodId);
    if (DEBUG)
        Slog.v(TAG, "Current IME: " + lastInputMethodId);
    synchronized (mMethodMap) {
        final HashMap<InputMethodInfo, List<InputMethodSubtype>> immis = mSettings.getExplicitlyOrImplicitlyEnabledInputMethodsAndSubtypeListLocked(mContext);
        if (immis == null || immis.size() == 0) {
            return;
        }
        hideInputMethodMenuLocked();
        final List<ImeSubtypeListItem> imList = mSwitchingController.getSortedInputMethodAndSubtypeListLocked(showAuxSubtypes, isScreenLocked);
        if (lastInputMethodSubtypeId == NOT_A_SUBTYPE_ID) {
            final InputMethodSubtype currentSubtype = getCurrentInputMethodSubtypeLocked();
            if (currentSubtype != null) {
                final InputMethodInfo currentImi = mMethodMap.get(mCurMethodId);
                lastInputMethodSubtypeId = InputMethodUtils.getSubtypeIdFromHashCode(currentImi, currentSubtype.hashCode());
            }
        }
        final int N = imList.size();
        mIms = new InputMethodInfo[N];
        mSubtypeIds = new int[N];
        int checkedItem = 0;
        for (int i = 0; i < N; ++i) {
            final ImeSubtypeListItem item = imList.get(i);
            mIms[i] = item.mImi;
            mSubtypeIds[i] = item.mSubtypeId;
            if (mIms[i].getId().equals(lastInputMethodId)) {
                int subtypeId = mSubtypeIds[i];
                if ((subtypeId == NOT_A_SUBTYPE_ID) || (lastInputMethodSubtypeId == NOT_A_SUBTYPE_ID && subtypeId == 0) || (subtypeId == lastInputMethodSubtypeId)) {
                    checkedItem = i;
                }
            }
        }
        final Context settingsContext = new ContextThemeWrapper(context, com.android.internal.R.style.Theme_DeviceDefault_Settings);
        mDialogBuilder = new AlertDialog.Builder(settingsContext);
        mDialogBuilder.setOnCancelListener(new OnCancelListener() {

            @Override
            public void onCancel(DialogInterface dialog) {
                hideInputMethodMenu();
            }
        });
        final Context dialogContext = mDialogBuilder.getContext();
        final TypedArray a = dialogContext.obtainStyledAttributes(null, com.android.internal.R.styleable.DialogPreference, com.android.internal.R.attr.alertDialogStyle, 0);
        final Drawable dialogIcon = a.getDrawable(com.android.internal.R.styleable.DialogPreference_dialogIcon);
        a.recycle();
        mDialogBuilder.setIcon(dialogIcon);
        final LayoutInflater inflater = dialogContext.getSystemService(LayoutInflater.class);
        final View tv = inflater.inflate(com.android.internal.R.layout.input_method_switch_dialog_title, null);
        mDialogBuilder.setCustomTitle(tv);
        // Setup layout for a toggle switch of the hardware keyboard
        mSwitchingDialogTitleView = tv;
        mSwitchingDialogTitleView.findViewById(com.android.internal.R.id.hard_keyboard_section).setVisibility(mWindowManagerInternal.isHardKeyboardAvailable() ? View.VISIBLE : View.GONE);
        final Switch hardKeySwitch = (Switch) mSwitchingDialogTitleView.findViewById(com.android.internal.R.id.hard_keyboard_switch);
        hardKeySwitch.setChecked(mShowImeWithHardKeyboard);
        hardKeySwitch.setOnCheckedChangeListener(new OnCheckedChangeListener() {

            @Override
            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                mSettings.setShowImeWithHardKeyboard(isChecked);
                // Ensure that the input method dialog is dismissed when changing
                // the hardware keyboard state.
                hideInputMethodMenu();
            }
        });
        final ImeSubtypeListAdapter adapter = new ImeSubtypeListAdapter(dialogContext, com.android.internal.R.layout.input_method_switch_item, imList, checkedItem);
        final OnClickListener choiceListener = new OnClickListener() {

            @Override
            public void onClick(final DialogInterface dialog, final int which) {
                synchronized (mMethodMap) {
                    if (mIms == null || mIms.length <= which || mSubtypeIds == null || mSubtypeIds.length <= which) {
                        return;
                    }
                    final InputMethodInfo im = mIms[which];
                    int subtypeId = mSubtypeIds[which];
                    adapter.mCheckedItem = which;
                    adapter.notifyDataSetChanged();
                    hideInputMethodMenu();
                    if (im != null) {
                        if (subtypeId < 0 || subtypeId >= im.getSubtypeCount()) {
                            subtypeId = NOT_A_SUBTYPE_ID;
                        }
                        setInputMethodLocked(im.getId(), subtypeId);
                    }
                }
            }
        };
        mDialogBuilder.setSingleChoiceItems(adapter, checkedItem, choiceListener);
        mSwitchingDialog = mDialogBuilder.create();
        mSwitchingDialog.setCanceledOnTouchOutside(true);
        mSwitchingDialog.getWindow().setType(WindowManager.LayoutParams.TYPE_INPUT_METHOD_DIALOG);
        mSwitchingDialog.getWindow().getAttributes().privateFlags |= WindowManager.LayoutParams.PRIVATE_FLAG_SHOW_FOR_ALL_USERS;
        mSwitchingDialog.getWindow().getAttributes().setTitle("Select input method");
        updateSystemUi(mCurToken, mImeWindowVis, mBackDisposition);
        mSwitchingDialog.show();
    }
}

Example 72 with TypedArray

use of android.content.res.TypedArray in project platform_frameworks_base by android.

the class ShortcutParser method parseShortcutAttributes.

private static ShortcutInfo parseShortcutAttributes(ShortcutService service, AttributeSet attrs, String packageName, ComponentName activity, @UserIdInt int userId, int rank) {
    final TypedArray sa = service.mContext.getResources().obtainAttributes(attrs, R.styleable.Shortcut);
    try {
        if (sa.getType(R.styleable.Shortcut_shortcutId) != TypedValue.TYPE_STRING) {
            Log.w(TAG, "android:shortcutId must be string literal. activity=" + activity);
            return null;
        }
        final String id = sa.getNonResourceString(R.styleable.Shortcut_shortcutId);
        final boolean enabled = sa.getBoolean(R.styleable.Shortcut_enabled, true);
        final int iconResId = sa.getResourceId(R.styleable.Shortcut_icon, 0);
        final int titleResId = sa.getResourceId(R.styleable.Shortcut_shortcutShortLabel, 0);
        final int textResId = sa.getResourceId(R.styleable.Shortcut_shortcutLongLabel, 0);
        final int disabledMessageResId = sa.getResourceId(R.styleable.Shortcut_shortcutDisabledMessage, 0);
        if (TextUtils.isEmpty(id)) {
            Log.w(TAG, "android:shortcutId must be provided. activity=" + activity);
            return null;
        }
        if (titleResId == 0) {
            Log.w(TAG, "android:shortcutShortLabel must be provided. activity=" + activity);
            return null;
        }
        return createShortcutFromManifest(service, userId, id, packageName, activity, titleResId, textResId, disabledMessageResId, rank, iconResId, enabled);
    } finally {
        sa.recycle();
    }
}

Example 73 with TypedArray

use of android.content.res.TypedArray in project platform_frameworks_base by android.

the class Keyboard method parseKeyboardAttributes.

private void parseKeyboardAttributes(Resources res, XmlResourceParser parser) {
    TypedArray a = res.obtainAttributes(Xml.asAttributeSet(parser), com.android.internal.R.styleable.Keyboard);
    mDefaultWidth = getDimensionOrFraction(a, com.android.internal.R.styleable.Keyboard_keyWidth, mDisplayWidth, mDisplayWidth / 10);
    mDefaultHeight = getDimensionOrFraction(a, com.android.internal.R.styleable.Keyboard_keyHeight, mDisplayHeight, 50);
    mDefaultHorizontalGap = getDimensionOrFraction(a, com.android.internal.R.styleable.Keyboard_horizontalGap, mDisplayWidth, 0);
    mDefaultVerticalGap = getDimensionOrFraction(a, com.android.internal.R.styleable.Keyboard_verticalGap, mDisplayHeight, 0);
    mProximityThreshold = (int) (mDefaultWidth * SEARCH_DISTANCE);
    // Square it for comparison
    mProximityThreshold = mProximityThreshold * mProximityThreshold;
    a.recycle();
}

Example 74 with TypedArray

use of android.content.res.TypedArray in project platform_frameworks_base by android.

the class TransitionInflater method getTargetIds.

private void getTargetIds(XmlPullParser parser, AttributeSet attrs, Transition transition) throws XmlPullParserException, IOException {
    // Make sure we are on a start tag.
    int type;
    int depth = parser.getDepth();
    while (((type = parser.next()) != XmlPullParser.END_TAG || parser.getDepth() > depth) && type != XmlPullParser.END_DOCUMENT) {
        if (type != XmlPullParser.START_TAG) {
            continue;
        }
        String name = parser.getName();
        if (name.equals("target")) {
            TypedArray a = mContext.obtainStyledAttributes(attrs, R.styleable.TransitionTarget);
            int id = a.getResourceId(R.styleable.TransitionTarget_targetId, 0);
            String transitionName;
            if (id != 0) {
                transition.addTarget(id);
            } else if ((id = a.getResourceId(R.styleable.TransitionTarget_excludeId, 0)) != 0) {
                transition.excludeTarget(id, true);
            } else if ((transitionName = a.getString(R.styleable.TransitionTarget_targetName)) != null) {
                transition.addTarget(transitionName);
            } else if ((transitionName = a.getString(R.styleable.TransitionTarget_excludeName)) != null) {
                transition.excludeTarget(transitionName, true);
            } else {
                String className = a.getString(R.styleable.TransitionTarget_excludeClass);
                try {
                    if (className != null) {
                        Class clazz = Class.forName(className);
                        transition.excludeTarget(clazz, true);
                    } else if ((className = a.getString(R.styleable.TransitionTarget_targetClass)) != null) {
                        Class clazz = Class.forName(className);
                        transition.addTarget(clazz);
                    }
                } catch (ClassNotFoundException e) {
                    throw new RuntimeException("Could not create " + className, e);
                }
            }
        } else {
            throw new RuntimeException("Unknown scene name: " + parser.getName());
        }
    }
}

Example 75 with TypedArray

use of android.content.res.TypedArray in project platform_frameworks_base by android.

the class SuggestionSpan method initStyle.

private void initStyle(Context context) {
    if (context == null) {
        mMisspelledUnderlineThickness = 0;
        mEasyCorrectUnderlineThickness = 0;
        mAutoCorrectionUnderlineThickness = 0;
        mMisspelledUnderlineColor = Color.BLACK;
        mEasyCorrectUnderlineColor = Color.BLACK;
        mAutoCorrectionUnderlineColor = Color.BLACK;
        return;
    }
    int defStyleAttr = com.android.internal.R.attr.textAppearanceMisspelledSuggestion;
    TypedArray typedArray = context.obtainStyledAttributes(null, com.android.internal.R.styleable.SuggestionSpan, defStyleAttr, 0);
    mMisspelledUnderlineThickness = typedArray.getDimension(com.android.internal.R.styleable.SuggestionSpan_textUnderlineThickness, 0);
    mMisspelledUnderlineColor = typedArray.getColor(com.android.internal.R.styleable.SuggestionSpan_textUnderlineColor, Color.BLACK);
    defStyleAttr = com.android.internal.R.attr.textAppearanceEasyCorrectSuggestion;
    typedArray = context.obtainStyledAttributes(null, com.android.internal.R.styleable.SuggestionSpan, defStyleAttr, 0);
    mEasyCorrectUnderlineThickness = typedArray.getDimension(com.android.internal.R.styleable.SuggestionSpan_textUnderlineThickness, 0);
    mEasyCorrectUnderlineColor = typedArray.getColor(com.android.internal.R.styleable.SuggestionSpan_textUnderlineColor, Color.BLACK);
    defStyleAttr = com.android.internal.R.attr.textAppearanceAutoCorrectionSuggestion;
    typedArray = context.obtainStyledAttributes(null, com.android.internal.R.styleable.SuggestionSpan, defStyleAttr, 0);
    mAutoCorrectionUnderlineThickness = typedArray.getDimension(com.android.internal.R.styleable.SuggestionSpan_textUnderlineThickness, 0);
    mAutoCorrectionUnderlineColor = typedArray.getColor(com.android.internal.R.styleable.SuggestionSpan_textUnderlineColor, Color.BLACK);
}