Example usage for android.content Context obtainStyledAttributes

Introduction

In this page you can find the example usage for android.content Context obtainStyledAttributes.

Prototype

public final TypedArray obtainStyledAttributes(AttributeSet set, @StyleableRes int[] attrs,
        @AttrRes int defStyleAttr, @StyleRes int defStyleRes) 

Source Link

Document

Retrieve styled attribute information in this Context's theme.

Usage

From source file:com.astuetz.viewpager.extensions.FixedTabsView.java

public FixedTabsView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs);

    this.mContext = context;

    final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.ViewPagerExtensions, defStyle, 0);

    mDividerColor = a.getColor(R.styleable.ViewPagerExtensions_dividerColor, mDividerColor);

    mDividerMarginTop = a.getDimensionPixelSize(R.styleable.ViewPagerExtensions_dividerMarginTop,
            mDividerMarginTop);/*  w  ww . ja va 2s.  c o m*/
    mDividerMarginBottom = a.getDimensionPixelSize(R.styleable.ViewPagerExtensions_dividerMarginBottom,
            mDividerMarginBottom);

    mDividerDrawable = a.getDrawable(R.styleable.ViewPagerExtensions_dividerDrawable);

    a.recycle();

    this.setOrientation(LinearLayout.HORIZONTAL);
}

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From source file:com.astuetz.viewpager.extensions.IndicatorLineView.java

public IndicatorLineView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.ViewPagerExtensions, defStyle, 0);

    mLineColor = a.getColor(R.styleable.ViewPagerExtensions_lineColor, mLineColor);

    mFadeOutTime = a.getInt(R.styleable.ViewPagerExtensions_fadeOutDelay, mFadeOutTime);

    mFadingDuration = a.getInt(R.styleable.ViewPagerExtensions_fadeOutDuration, mFadingDuration);

    a.recycle();/* ww  w . ja v a2 s .  com*/
}

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From source file:com.astuetz.viewpager.extensions.ProgressLineView.java

public ProgressLineView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.ViewPagerExtensions, defStyle, 0);

    mLineColor = a.getColor(R.styleable.ViewPagerExtensions_lineColor, mLineColor);

    mFadeOutTime = a.getInt(R.styleable.ViewPagerExtensions_fadeOutDelay, mFadeOutTime);

    mFadingDuration = a.getInt(R.styleable.ViewPagerExtensions_fadeOutDuration, mFadingDuration);

    a.recycle();//from w  ww  .java2  s  . co m
}

---

From source file:cl.monsoon.s1next.widget.BezelImageView.java

private void init(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
    // attribute initialization
    final TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.BezelImageView,
            defStyleAttr, defStyleRes);//from  w  ww.  java2  s.com

    mMaskDrawable = typedArray.getDrawable(R.styleable.BezelImageView_maskDrawable);
    if (mMaskDrawable != null) {
        mMaskDrawable.setCallback(this);
    }

    mBorderDrawable = typedArray.getDrawable(R.styleable.BezelImageView_borderDrawable);
    if (mBorderDrawable != null) {
        mBorderDrawable.setCallback(this);
    }

    typedArray.recycle();

    mMaskedPaint = new Paint();
    mMaskedPaint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));

    // always want a cache allocated
    mCacheBitmap = Bitmap.createBitmap(1, 1, Bitmap.Config.ARGB_8888);
}

---

From source file:de.vanita5.twittnuker.util.ThemeUtils.java

public static Drawable getActionBarBackground(final Context context, final int themeRes,
        final int accentColor) {
    if (!isDarkTheme(themeRes)) {
        final ColorDrawable d = new ActionBarColorDrawable(accentColor);
        return applyActionBarDrawable(context, d, isTransparentBackground(themeRes));
    }/*  w  ww.  j a  v a  2s.  c  o  m*/
    final TypedArray a = context.obtainStyledAttributes(null, new int[] { android.R.attr.background },
            android.R.attr.actionBarStyle, themeRes);
    final Drawable d = a.getDrawable(0);
    a.recycle();
    return applyActionBarDrawable(context, d, isTransparentBackground(themeRes));
}

---

From source file:app.geochat.ui.widgets.BezelImageView.java

public BezelImageView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    // Attribute initialization
    final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.BezelImageView, defStyle, 0);

    mMaskDrawable = a.getDrawable(R.styleable.BezelImageView_maskDrawable);
    if (mMaskDrawable != null) {
        mMaskDrawable.setCallback(this);
    }/*from  w w w  . j a  v a 2s . co  m*/

    mBorderDrawable = a.getDrawable(R.styleable.BezelImageView_borderDrawable);
    if (mBorderDrawable != null) {
        mBorderDrawable.setCallback(this);
    }

    mDesaturateOnPress = a.getBoolean(R.styleable.BezelImageView_desaturateOnPress, mDesaturateOnPress);

    a.recycle();

    // Other initialization
    mBlackPaint = new Paint();
    mBlackPaint.setColor(0xff000000);

    mMaskedPaint = new Paint();
    mMaskedPaint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));

    // Always want a cache allocated.
    mCacheBitmap = Bitmap.createBitmap(1, 1, Bitmap.Config.ARGB_8888);

    if (mDesaturateOnPress) {
        // Create a desaturate color filter for pressed state.
        ColorMatrix cm = new ColorMatrix();
        cm.setSaturation(0);
        mDesaturateColorFilter = new ColorMatrixColorFilter(cm);
    }
}

---

From source file:com.aprz.easy_iosched.ui.widget.BezelImageView.java

public BezelImageView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    // Attribute initialization.
    final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.BezelImageView, defStyle, 0);

    mMaskDrawable = a.getDrawable(R.styleable.BezelImageView_maskDrawable);
    if (mMaskDrawable != null) {
        mMaskDrawable.setCallback(this);
    }//from   www . j a v  a  2s. com

    mBorderDrawable = a.getDrawable(R.styleable.BezelImageView_borderDrawable);
    if (mBorderDrawable != null) {
        mBorderDrawable.setCallback(this);
    }

    mDesaturateOnPress = a.getBoolean(R.styleable.BezelImageView_desaturateOnPress, mDesaturateOnPress);

    a.recycle();

    // Other initialization.
    mBlackPaint = new Paint();
    mBlackPaint.setColor(0xff000000);

    mMaskedPaint = new Paint();
    mMaskedPaint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));

    // Always want a cache allocated.
    mCacheBitmap = Bitmap.createBitmap(1, 1, Bitmap.Config.ARGB_8888);

    if (mDesaturateOnPress) {
        // Create a desaturate color filter for pressed state.
        ColorMatrix cm = new ColorMatrix();
        cm.setSaturation(0);
        mDesaturateColorFilter = new ColorMatrixColorFilter(cm);
    }
}

---

From source file:android.support.v7.preference.SwitchPreferenceCompat.java

/**
 * Construct a new SwitchPreference with the given style options.
 *
 * @param context The Context that will style this preference
 * @param attrs Style attributes that differ from the default
 * @param defStyleAttr An attribute in the current theme that contains a
 *        reference to a style resource that supplies default values for
 *        the view. Can be 0 to not look for defaults.
 * @param defStyleRes A resource identifier of a style resource that
 *        supplies default values for the view, used only if
 *        defStyleAttr is 0 or can not be found in the theme. Can be 0
 *        to not look for defaults./*from w  w w . j  av a  2s  . c  om*/
 */
public SwitchPreferenceCompat(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
    super(context, attrs, defStyleAttr, defStyleRes);

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.SwitchPreferenceCompat, defStyleAttr,
            defStyleRes);

    setSummaryOn(TypedArrayUtils.getString(a, R.styleable.SwitchPreferenceCompat_summaryOn,
            R.styleable.SwitchPreferenceCompat_android_summaryOn));

    setSummaryOff(TypedArrayUtils.getString(a, R.styleable.SwitchPreferenceCompat_summaryOff,
            R.styleable.SwitchPreferenceCompat_android_summaryOff));

    setSwitchTextOn(TypedArrayUtils.getString(a, R.styleable.SwitchPreferenceCompat_switchTextOn,
            R.styleable.SwitchPreferenceCompat_android_switchTextOn));

    setSwitchTextOff(TypedArrayUtils.getString(a, R.styleable.SwitchPreferenceCompat_switchTextOff,
            R.styleable.SwitchPreferenceCompat_android_switchTextOff));

    setDisableDependentsState(
            TypedArrayUtils.getBoolean(a, R.styleable.SwitchPreferenceCompat_disableDependentsState,
                    R.styleable.SwitchPreferenceCompat_android_disableDependentsState, false));

    a.recycle();
}

---

From source file:android.support.v14.preference.SwitchPreference.java

/**
 * Construct a new SwitchPreference with the given style options.
 *
 * @param context The Context that will style this preference
 * @param attrs Style attributes that differ from the default
 * @param defStyleAttr An attribute in the current theme that contains a
 *        reference to a style resource that supplies default values for
 *        the view. Can be 0 to not look for defaults.
 * @param defStyleRes A resource identifier of a style resource that
 *        supplies default values for the view, used only if
 *        defStyleAttr is 0 or can not be found in the theme. Can be 0
 *        to not look for defaults.//www.  j  a  v  a2 s .co m
 */
public SwitchPreference(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
    super(context, attrs, defStyleAttr, defStyleRes);

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.SwitchPreference, defStyleAttr,
            defStyleRes);

    setSummaryOn(TypedArrayUtils.getString(a, R.styleable.SwitchPreference_summaryOn,
            R.styleable.SwitchPreference_android_summaryOn));

    setSummaryOff(TypedArrayUtils.getString(a, R.styleable.SwitchPreference_summaryOff,
            R.styleable.SwitchPreference_android_summaryOff));

    setSwitchTextOn(TypedArrayUtils.getString(a, R.styleable.SwitchPreference_switchTextOn,
            R.styleable.SwitchPreference_android_switchTextOn));

    setSwitchTextOff(TypedArrayUtils.getString(a, R.styleable.SwitchPreference_switchTextOff,
            R.styleable.SwitchPreference_android_switchTextOff));

    setDisableDependentsState(TypedArrayUtils.getBoolean(a, R.styleable.SwitchPreference_disableDependentsState,
            R.styleable.SwitchPreference_android_disableDependentsState, false));

    a.recycle();
}

---

From source file:com.abewy.android.apps.klyph.messenger.widget.BezelImageView.java

public BezelImageView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    // Attribute initialization
    final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.BezelImageView, defStyle, 0);

    setMaskDrawable(a.getDrawable(R.styleable.BezelImageView_maskDrawable));

    setBorderDrawable(a.getDrawable(R.styleable.BezelImageView_borderDrawable));

    mDesaturateOnPress = a.getBoolean(R.styleable.BezelImageView_desaturateOnPress, mDesaturateOnPress);

    a.recycle();//  ww w  .j  a  v  a2  s  . c o m

    // Other initialization
    mBlackPaint = new Paint();
    mBlackPaint.setColor(0xff000000);

    mMaskedPaint = new Paint();
    mMaskedPaint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));

    // Always want a cache allocated.
    mCacheBitmap = Bitmap.createBitmap(1, 1, Bitmap.Config.ARGB_8888);

    if (mDesaturateOnPress) {
        // Create a desaturate color filter for pressed state.
        ColorMatrix cm = new ColorMatrix();
        cm.setSaturation(0);
        mDesaturateColorFilter = new ColorMatrixColorFilter(cm);
    }
}

---

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