Example usage for android.content.res TypedArray getDimension

Introduction

In this page you can find the example usage for android.content.res TypedArray getDimension.

Prototype

public float getDimension(@StyleableRes int index, float defValue)

Source Link

Document

Retrieve a dimensional unit attribute at index.

Usage

From source file:me.henrytao.mdcore.core.MdCompat.java

public static int getActionBarSize(Context context) {
    TypedArray a = context.getTheme().obtainStyledAttributes(new int[] { android.R.attr.actionBarSize });
    int size = (int) a.getDimension(0, 0);
    a.recycle();/*  ww  w . ja  v  a  2  s  .  c om*/
    return size;
}

From source file:Main.java

public static int getDisplayHeight(Activity activity) {
    int height = 0;
    if (activity != null && activity.getWindowManager() != null
            && activity.getWindowManager().getDefaultDisplay() != null) {
        Point point = new Point();
        activity.getWindowManager().getDefaultDisplay().getSize(point);
        height = point.y;/*from   ww w .  j  av a  2 s  . com*/
    }

    Log.e(TAG, "isSupportSmartBar:" + isSupportSmartBar);

    if (isSupportSmartBar) {
        int smartBarHeight = getSmartBarHeight(activity);
        Log.e(TAG, "smartBarHeight:" + smartBarHeight);
        height -= smartBarHeight;
    }

    if (activity != null && activity.getActionBar() != null) {
        int actionbar = activity.getActionBar().getHeight();
        if (actionbar == 0) {
            TypedArray actionbarSizeTypedArray = activity
                    .obtainStyledAttributes(new int[] { android.R.attr.actionBarSize });
            actionbar = (int) actionbarSizeTypedArray.getDimension(0, 0);
        }
        Log.d(TAG, "actionbar:" + actionbar);
        height -= actionbar;
    }

    int status = getStatusBarHeight(activity);
    Log.d(TAG, "status:" + status);

    height -= status;

    Log.d(TAG, "height:" + height);
    return height;
}

From source file:com.example.mediastock.util.Utilities.java

/**
 * Method used for the floating action button behaviour.
 *///from  w w  w . j a va 2  s  .  c  o m
public static int getToolbarHeight(Context context) {
    final TypedArray styledAttributes = context.getTheme()
            .obtainStyledAttributes(new int[] { R.attr.actionBarSize });
    int toolbarHeight = (int) styledAttributes.getDimension(0, 0);
    styledAttributes.recycle();

    return toolbarHeight;
}

From source file:com.cardvlaue.sys.util.ScreenUtil.java

public static int getDisplayHeight(AppCompatActivity activity) {
    int height = 0;
    if (activity != null && activity.getWindowManager() != null
            && activity.getWindowManager().getDefaultDisplay() != null) {
        Point point = new Point();
        activity.getWindowManager().getDefaultDisplay().getSize(point);
        height = point.y;/* w w w.ja  va2  s. c o  m*/
    }

    Log.e(TAG, "isSupportSmartBar:" + isSupportSmartBar);

    if (isSupportSmartBar) {
        int smartBarHeight = getSmartBarHeight(activity);
        Log.e(TAG, "smartBarHeight:" + smartBarHeight);
        height -= smartBarHeight;
    }

    if (activity.getSupportActionBar() != null) {
        int actionbar = activity.getSupportActionBar().getHeight();
        if (actionbar == 0) {
            TypedArray actionbarSizeTypedArray = activity
                    .obtainStyledAttributes(new int[] { android.R.attr.actionBarSize });
            actionbar = (int) actionbarSizeTypedArray.getDimension(0, 0);
        }
        Log.d(TAG, "actionbar:" + actionbar);
        height -= actionbar;
    }

    int status = getStatusBarHeight(activity);
    Log.d(TAG, "status:" + status);

    height -= status;

    Log.d(TAG, "height:" + height);
    return height;
}

From source file:io.github.hidroh.materialistic.AppUtils.java

public static float getDimension(Context context, @StyleRes int styleResId, @AttrRes int attr) {
    TypedArray a = context.getTheme().obtainStyledAttributes(styleResId, new int[] { attr });
    float size = a.getDimension(0, 0);
    a.recycle();/*from   w ww  .j  a v  a  2 s  .co m*/
    return size;
}

From source file:com.amaze.carbonfilemanager.fragments.ZipViewer.java

public static int getToolbarHeight(Context context) {
    final TypedArray styledAttributes = context.getTheme()
            .obtainStyledAttributes(new int[] { android.R.attr.actionBarSize });
    int toolbarHeight = (int) styledAttributes.getDimension(0, 0);
    styledAttributes.recycle();//w ww. j a  va2  s.  c om

    return toolbarHeight;
}

From source file:de.mrapp.android.util.ThemeUtil.java

/**
 * Obtains the dimension, which corresponds to a specific resource id, from a specific theme. If
 * the given resource id is invalid, a {@link NotFoundException} will be thrown.
 *
 * @param context//w  w w.jav a  2  s  .c om
 *         The context, which should be used, as an instance of the class {@link Context}. The
 *         context may not be null
 * @param themeResourceId
 *         The resource id of the theme, the attribute should be obtained from, as an {@link
 *         Integer} value or -1, if the attribute should be obtained from the given context's
 *         theme
 * @param resourceId
 *         The resource id of the attribute, which should be obtained, as an {@link Integer}
 *         value. The resource id must corresponds to a valid theme attribute
 * @return The dimension, which has been obtained, as a {@link Float} value
 */
public static float getDimension(@NonNull final Context context, @StyleRes final int themeResourceId,
        @AttrRes final int resourceId) {
    TypedArray typedArray = null;

    try {
        typedArray = obtainStyledAttributes(context, themeResourceId, resourceId);
        float dimension = typedArray.getDimension(0, -1);

        if (dimension == -1) {
            throw new NotFoundException("Resource ID #0x" + Integer.toHexString(resourceId) + " is not valid");
        }

        return dimension;
    } finally {
        if (typedArray != null) {
            typedArray.recycle();
        }
    }
}

From source file:com.google.samples.apps.iosched.util.UIUtils.java

/**
 * Calculates the Action Bar height in pixels.
 *//*from w w w.  j a v a 2 s .c o m*/
public static int calculateActionBarSize(Context context) {
    if (context == null) {
        return 0;
    }

    Resources.Theme curTheme = context.getTheme();
    if (curTheme == null) {
        return 0;
    }

    TypedArray att = curTheme.obtainStyledAttributes(RES_IDS_ACTION_BAR_SIZE);
    if (att == null) {
        return 0;
    }

    float size = att.getDimension(0, 0);
    att.recycle();
    return (int) size;
}

From source file:de.vanita5.twittnuker.view.TwidereToolbar.java

public TwidereToolbar(Context context, AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);
    final TypedArray a = context.obtainStyledAttributes(attrs, new int[] { R.attr.elevation }, defStyleAttr, 0);
    ViewCompat.setElevation(this, a.getDimension(0, 0));
}

From source file:org.getlantern.firetweet.view.FiretweetToolbar.java

public FiretweetToolbar(Context context, AttributeSet attrs, int defStyleAttr) {
    super(getThemedContext(context, attrs, defStyleAttr), attrs, defStyleAttr);
    final TypedArray a = getContext().obtainStyledAttributes(attrs, new int[] { R.attr.elevation },
            defStyleAttr, 0);/*w w w.ja  v a  2  s . co m*/
    ViewCompat.setElevation(this, a.getDimension(0, 0));
    a.recycle();
}