Example usage for android.content Context getTheme

Introduction

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

Prototype

@ViewDebug.ExportedProperty(deepExport = true)
public abstract Resources.Theme getTheme();

Source Link

Document

Return the Theme object associated with this Context.

Usage

From source file:Main.java

public static int getThemeTextColorPrimary(Context context) {
    TypedValue textColorPrimary = new TypedValue();
    context.getTheme().resolveAttribute(android.R.attr.textColorPrimary, textColorPrimary, true);
    return context.getResources().getColor(textColorPrimary.resourceId);
}

From source file:Main.java

static int getActionBarHeight(Context context) {
    TypedValue tv = new TypedValue();
    if (context.getTheme().resolveAttribute(android.R.attr.actionBarSize, tv, true)) {
        int actionBarHeight = TypedValue.complexToDimensionPixelSize(tv.data,
                context.getResources().getDisplayMetrics());

        return actionBarHeight;
    }//from   w w w .  j  av a  2s  . c o  m

    return 0;
}

From source file:Main.java

public static Drawable getActionBarBackground(Context context) {
    TypedValue outValue = new TypedValue();
    context.getTheme().resolveAttribute(android.R.attr.actionBarStyle, outValue, true);
    TypedArray typedArray = context.obtainStyledAttributes(outValue.resourceId,
            new int[] { android.R.attr.background });
    Drawable background = typedArray.getDrawable(0);
    typedArray.recycle();//from   w  ww  .  ja v  a  2  s  .  com
    return background;
}

From source file:Main.java

public static Drawable getSplitActionBarBackground(Context context) {
    TypedValue outValue = new TypedValue();
    context.getTheme().resolveAttribute(android.R.attr.actionBarStyle, outValue, true);
    TypedArray typedArray = context.obtainStyledAttributes(outValue.resourceId,
            new int[] { android.R.attr.backgroundSplit });
    Drawable background = typedArray.getDrawable(0);
    typedArray.recycle();//from w  w  w .  j  a  v  a  2  s  .c  o m
    return background;
}

From source file:Main.java

public static Drawable resolveDrawable(Context context, int attr, Drawable fallback) {
    TypedArray a = context.getTheme().obtainStyledAttributes(new int[] { attr });
    try {//w w  w  . j  av  a  2 s  . co  m
        Drawable d = a.getDrawable(0);
        if (d == null && fallback != null)
            d = fallback;
        return d;
    } finally {
        a.recycle();
    }
}

From source file:Main.java

private static int resolveDimension(Context context, @AttrRes int attr, int fallback) {
    TypedArray a = context.getTheme().obtainStyledAttributes(new int[] { attr });
    try {//from   w ww  .j  ava2 s . c  om
        return a.getDimensionPixelSize(0, fallback);
    } finally {
        a.recycle();
    }
}

From source file:Main.java

public static int resolveColor(Context context, @AttrRes int attr, int fallback) {
    TypedArray a = context.getTheme().obtainStyledAttributes(new int[] { attr });
    try {//w w  w  . j  a v  a 2s  . c  om
        return a.getColor(0, fallback);
    } finally {
        a.recycle();
    }
}

From source file:Main.java

public static int getDrawableRes(Context c, @AttrRes int attr) {
    return getDrawableRes(c.getTheme(), attr);
}

From source file:Main.java

public static String resolveString(Context context, @AttrRes int attr) {
    TypedValue v = new TypedValue();
    context.getTheme().resolveAttribute(attr, v, true);
    return (String) v.string;
}

From source file:Main.java

public static boolean resolveBoolean(Context context, @AttrRes int attr, boolean fallback) {
    TypedArray a = context.getTheme().obtainStyledAttributes(new int[] { attr });
    try {// w  w  w. j  a va  2s  .c o m
        return a.getBoolean(0, fallback);
    } finally {
        a.recycle();
    }
}