Example usage for android.content.res Resources obtainAttributes

List of usage examples for android.content.res Resources obtainAttributes

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Introduction

In this page you can find the example usage for android.content.res Resources obtainAttributes.

Prototype

public TypedArray obtainAttributes(AttributeSet set, @StyleableRes int[] attrs)

Source Link

Document

Retrieve a set of basic attribute values from an AttributeSet, not performing styling of them using a theme and/or style resources.

Usage

From source file:android.support.v7.content.res.AppCompatColorStateListInflater.java

private static TypedArray obtainAttributes(Resources res, Resources.Theme theme, AttributeSet set,
        int[] attrs) {
    return theme == null ? res.obtainAttributes(set, attrs) : theme.obtainStyledAttributes(set, attrs, 0, 0);
}

From source file:android.support.graphics.drawable.VectorDrawableCommon.java

/**
 * Obtains styled attributes from the theme, if available, or unstyled
 * resources if the theme is null./* w ww.  j  a  v  a2s  .com*/
 */
static TypedArray obtainAttributes(Resources res, Resources.Theme theme, AttributeSet set, int[] attrs) {
    if (theme == null) {
        return res.obtainAttributes(set, attrs);
    }
    return theme.obtainStyledAttributes(set, attrs, 0, 0);
}

From source file:android.support.graphics.drawable.AnimatedVectorDrawableCompat.java

/**
 * Obtains styled attributes from the theme, if available, or unstyled
 * resources if the theme is null.//from  w  ww.  j a  v  a 2s .co m
 */
static TypedArray obtainAttributes(Resources res, Theme theme, AttributeSet set, int[] attrs) {
    if (theme == null) {
        return res.obtainAttributes(set, attrs);
    }
    return theme.obtainStyledAttributes(set, attrs, 0, 0);
}

From source file:android.support.wear.widget.CircularProgressLayout.java

public CircularProgressLayout(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
    super(context, attrs, defStyleAttr, defStyleRes);

    mProgressDrawable = new CircularProgressDrawable(context);
    mProgressDrawable.setProgressRotation(DEFAULT_ROTATION);
    mProgressDrawable.setStrokeCap(Paint.Cap.BUTT);
    setBackground(mProgressDrawable);//from   www.  j  a v  a  2s . c  om

    // If a child view is added, make it center aligned so it fits in the progress drawable.
    setOnHierarchyChangeListener(new OnHierarchyChangeListener() {
        @Override
        public void onChildViewAdded(View parent, View child) {
            // Ensure that child view is aligned in center
            LayoutParams params = (LayoutParams) child.getLayoutParams();
            params.gravity = Gravity.CENTER;
            child.setLayoutParams(params);
        }

        @Override
        public void onChildViewRemoved(View parent, View child) {

        }
    });

    mController = new CircularProgressLayoutController(this);

    Resources r = context.getResources();
    TypedArray a = r.obtainAttributes(attrs, R.styleable.CircularProgressLayout);

    if (a.getType(R.styleable.CircularProgressLayout_colorSchemeColors) == TypedValue.TYPE_REFERENCE
            || !a.hasValue(R.styleable.CircularProgressLayout_colorSchemeColors)) {
        int arrayResId = a.getResourceId(R.styleable.CircularProgressLayout_colorSchemeColors,
                R.array.circular_progress_layout_color_scheme_colors);
        setColorSchemeColors(getColorListFromResources(r, arrayResId));
    } else {
        setColorSchemeColors(a.getColor(R.styleable.CircularProgressLayout_colorSchemeColors, Color.BLACK));
    }

    setStrokeWidth(a.getDimensionPixelSize(R.styleable.CircularProgressLayout_strokeWidth,
            r.getDimensionPixelSize(R.dimen.circular_progress_layout_stroke_width)));

    setBackgroundColor(a.getColor(R.styleable.CircularProgressLayout_backgroundColor,
            ContextCompat.getColor(context, R.color.circular_progress_layout_background_color)));

    setIndeterminate(a.getBoolean(R.styleable.CircularProgressLayout_indeterminate, false));

    a.recycle();
}

From source file:com.hippo.vectorold.drawable.AnimatedVectorDrawable.java

public void inflate(Context context, XmlPullParser parser, AttributeSet attrs)
        throws XmlPullParserException, IOException {
    Resources res = context.getResources();
    int eventType = parser.getEventType();
    float pathErrorScale = 1;
    while (eventType != XmlPullParser.END_DOCUMENT) {
        if (eventType == XmlPullParser.START_TAG) {
            final String tagName = parser.getName();
            if (ANIMATED_VECTOR.equals(tagName)) {
                final TypedArray a = res.obtainAttributes(attrs, R.styleable.AnimatedVectorDrawable);
                int drawableRes = a.getResourceId(R.styleable.AnimatedVectorDrawable_drawable, 0);
                if (drawableRes != 0) {
                    VectorDrawable vectorDrawable = (VectorDrawable) res.getDrawable(drawableRes).mutate();
                    vectorDrawable.setAllowCaching(false);
                    pathErrorScale = vectorDrawable.getPixelSize();
                    mAnimatedVectorState.mVectorDrawable = vectorDrawable;
                }//from w w w.j av  a  2s  . co m
                a.recycle();
            } else if (TARGET.equals(tagName)) {
                final TypedArray a = res.obtainAttributes(attrs, R.styleable.AnimatedVectorDrawableTarget);
                final String target = a.getString(R.styleable.AnimatedVectorDrawableTarget_name);

                int id = a.getResourceId(R.styleable.AnimatedVectorDrawableTarget_animation, 0);
                if (id != 0) {
                    Animator objectAnimator = AnimatorInflater.loadAnimator(context, id, pathErrorScale);
                    setupAnimatorsForTarget(target, objectAnimator);
                }
                a.recycle();
            }
        }

        eventType = parser.next();
    }
}

From source file:com.hippo.vectorold.drawable.VectorDrawable.java

@Override
public void inflate(Resources res, XmlPullParser parser, AttributeSet attrs)
        throws XmlPullParserException, IOException {
    final VectorDrawableState state = mVectorState;
    final VPathRenderer pathRenderer = new VPathRenderer();
    state.mVPathRenderer = pathRenderer;

    final TypedArray a = res.obtainAttributes(attrs, R.styleable.VectorDrawable);
    updateStateFromTypedArray(a);/*from   w  w  w  .j a va  2s  .c o  m*/
    a.recycle();

    state.mCacheDirty = true;
    inflateInternal(res, parser, attrs);

    mTintFilter = DrawableUtils.updateTintFilter(this, mTintFilter, state.mTint, state.mTintMode);
}

From source file:net.zhuoweizhang.vectordrawable.VectorDrawable.java

@Override
public void inflate(Resources res, XmlPullParser parser, AttributeSet attrs)
        throws XmlPullParserException, IOException {
    Theme theme = null;/* www .  jav a2  s. c o m*/
    final VectorDrawableState state = mVectorState;
    final VPathRenderer pathRenderer = new VPathRenderer();
    state.mVPathRenderer = pathRenderer;

    final TypedArray a = res.obtainAttributes(attrs, R.styleable.VectorDrawable);
    updateStateFromTypedArray(a);
    a.recycle();

    state.mCacheDirty = true;
    inflateInternal(res, parser, attrs, theme);

    mTintFilter = null; //updateTintFilter(mTintFilter, state.mTint, state.mTintMode);
}

From source file:com.grottworkshop.gwsvectorsandboxlib.VectorDrawable.java

@Override
public void inflate(Resources res, XmlPullParser parser, AttributeSet attrs)
        throws XmlPullParserException, IOException {
    // TODO THEME Not supported yet
    Theme theme = null;//from w ww .j av  a 2s .  c om
    final VectorDrawableState state = mVectorState;
    final VPathRenderer pathRenderer = new VPathRenderer();
    state.mVPathRenderer = pathRenderer;

    final TypedArray a = res.obtainAttributes(attrs, R.styleable.VectorDrawable);
    updateStateFromTypedArray(a);
    a.recycle();

    state.mCacheDirty = true;
    inflateInternal(res, parser, attrs, theme);

    mTintFilter = updateTintFilter(this, mTintFilter, state.mTint, state.mTintMode);
}

From source file:com.androzic.Preferences.java

/**
 * Parse the given XML file as a header description, adding each
 * parsed Header into the target list.//w ww.  j av  a 2 s  . c  om
 *
 * @param resid
 *            The XML resource to load and parse.
 * @param target
 *            The list in which the parsed headers should be placed.
 */
public void loadHeadersFromResource(int resid, List<Header> target) {
    Androzic application = Androzic.getApplication();
    XmlResourceParser parser = null;
    try {
        Resources resources = getResources();
        parser = resources.getXml(resid);
        AttributeSet attrs = Xml.asAttributeSet(parser);

        int type;
        //noinspection StatementWithEmptyBody
        while ((type = parser.next()) != XmlPullParser.END_DOCUMENT && type != XmlPullParser.START_TAG) {
            // Parse next until start tag is found
        }

        String nodeName = parser.getName();
        if (!"preference-headers".equals(nodeName)) {
            throw new RuntimeException("XML document must start with <preference-headers> tag; found" + nodeName
                    + " at " + parser.getPositionDescription());
        }

        Bundle curBundle = null;

        final int outerDepth = parser.getDepth();
        while ((type = parser.next()) != XmlPullParser.END_DOCUMENT
                && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) {
            if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) {
                continue;
            }

            nodeName = parser.getName();
            if ("header".equals(nodeName)) {
                Header header = new Header();

                TypedArray sa = resources.obtainAttributes(attrs, R.styleable.PreferenceHeader);
                header.id = sa.getResourceId(R.styleable.PreferenceHeader_id, (int) HEADER_ID_UNDEFINED);
                TypedValue tv = sa.peekValue(R.styleable.PreferenceHeader_title);
                if (tv != null && tv.type == TypedValue.TYPE_STRING) {
                    if (tv.resourceId != 0) {
                        header.titleRes = tv.resourceId;
                    } else {
                        header.title = tv.string;
                    }
                }
                tv = sa.peekValue(R.styleable.PreferenceHeader_summary);
                if (tv != null && tv.type == TypedValue.TYPE_STRING) {
                    if (tv.resourceId != 0) {
                        header.summaryRes = tv.resourceId;
                    } else {
                        header.summary = tv.string;
                    }
                }
                tv = sa.peekValue(R.styleable.PreferenceHeader_breadCrumbTitle);
                if (tv != null && tv.type == TypedValue.TYPE_STRING) {
                    if (tv.resourceId != 0) {
                        header.breadCrumbTitleRes = tv.resourceId;
                    } else {
                        header.breadCrumbTitle = tv.string;
                    }
                }
                tv = sa.peekValue(R.styleable.PreferenceHeader_breadCrumbShortTitle);
                if (tv != null && tv.type == TypedValue.TYPE_STRING) {
                    if (tv.resourceId != 0) {
                        header.breadCrumbShortTitleRes = tv.resourceId;
                    } else {
                        header.breadCrumbShortTitle = tv.string;
                    }
                }
                header.iconRes = sa.getResourceId(R.styleable.PreferenceHeader_icon, 0);
                header.fragment = sa.getString(R.styleable.PreferenceHeader_fragment);
                header.help = sa.getResourceId(R.styleable.PreferenceHeader_help, 0);
                sa.recycle();

                if (curBundle == null) {
                    curBundle = new Bundle();
                }

                final int innerDepth = parser.getDepth();
                while ((type = parser.next()) != XmlPullParser.END_DOCUMENT
                        && (type != XmlPullParser.END_TAG || parser.getDepth() > innerDepth)) {
                    if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) {
                        continue;
                    }

                    String innerNodeName = parser.getName();
                    if (innerNodeName.equals("extra")) {
                        resources.parseBundleExtra(innerNodeName, attrs, curBundle);
                        XmlUtils.skipCurrentTag(parser);

                    } else if (innerNodeName.equals("intent")) {
                        header.intent = Intent.parseIntent(resources, parser, attrs);

                    } else {
                        XmlUtils.skipCurrentTag(parser);
                    }
                }

                if (curBundle.size() > 0) {
                    header.fragmentArguments = curBundle;
                    curBundle = null;
                }

                if (header.id == R.id.pref_plugins && application.getPluginsPreferences().size() == 0)
                    continue;

                target.add(header);
            } else {
                XmlUtils.skipCurrentTag(parser);
            }
        }

    } catch (XmlPullParserException | IOException e) {
        throw new RuntimeException("Error parsing headers", e);
    } finally {
        if (parser != null)
            parser.close();
    }

}

From source file:android.support.graphics.drawable.AnimatedVectorDrawableCompat.java

@Override
public void inflate(Resources res, XmlPullParser parser, AttributeSet attrs, Theme theme)
        throws XmlPullParserException, IOException {
    if (mDelegateDrawable != null) {
        DrawableCompat.inflate(mDelegateDrawable, res, parser, attrs, theme);
        return;//from   w w w  .  ja  v a2  s .  c  om
    }
    int eventType = parser.getEventType();
    while (eventType != XmlPullParser.END_DOCUMENT) {
        if (eventType == XmlPullParser.START_TAG) {
            final String tagName = parser.getName();
            if (DBG_ANIMATION_VECTOR_DRAWABLE) {
                Log.v(LOGTAG, "tagName is " + tagName);
            }
            if (ANIMATED_VECTOR.equals(tagName)) {
                final TypedArray a = obtainAttributes(res, theme, attrs,
                        AndroidResources.styleable_AnimatedVectorDrawable);

                int drawableRes = a.getResourceId(AndroidResources.styleable_AnimatedVectorDrawable_drawable,
                        0);
                if (DBG_ANIMATION_VECTOR_DRAWABLE) {
                    Log.v(LOGTAG, "drawableRes is " + drawableRes);
                }
                if (drawableRes != 0) {
                    VectorDrawableCompat vectorDrawable = VectorDrawableCompat.create(res, drawableRes, theme);
                    vectorDrawable.setAllowCaching(false);
                    vectorDrawable.setCallback(mCallback);
                    if (mAnimatedVectorState.mVectorDrawable != null) {
                        mAnimatedVectorState.mVectorDrawable.setCallback(null);
                    }
                    mAnimatedVectorState.mVectorDrawable = vectorDrawable;
                }
                a.recycle();
            } else if (TARGET.equals(tagName)) {
                final TypedArray a = res.obtainAttributes(attrs,
                        AndroidResources.styleable_AnimatedVectorDrawableTarget);
                final String target = a.getString(AndroidResources.styleable_AnimatedVectorDrawableTarget_name);

                int id = a.getResourceId(AndroidResources.styleable_AnimatedVectorDrawableTarget_animation, 0);
                if (id != 0) {
                    if (mContext != null) {
                        Animator objectAnimator = AnimatorInflater.loadAnimator(mContext, id);
                        setupAnimatorsForTarget(target, objectAnimator);
                    } else {
                        throw new IllegalStateException("Context can't be null when inflating" + " animators");
                    }
                }
                a.recycle();
            }
        }

        eventType = parser.next();
    }
}