setTypeface to all the layout at one time ...android

Question

Is there away to set the type face to all the views(including the list view) at one time, instead of doing that for each view.thank you

Answer 1

You can use the following method to set typeface to the layouts

public void setFont(ViewGroup group, Typeface font) {
        int count = group.getChildCount();
        View v;
        for (int i = 0; i < count; i++) {
            v = group.getChildAt(i);
            if (v instanceof TextView || v instanceof EditText || v instanceof Button) {
                ((TextView) v).setTypeface(font);
            } else if (v instanceof ViewGroup)
                setFont((ViewGroup) v, font);
        }
    }

Answer 2

Use this code :

public static void APPLY_FONT(final Context context, final View root,
        final String fontName) {
    try {
        if (root instanceof ViewGroup) {
            ViewGroup viewGroup = (ViewGroup) root;
            for (int i = 0; i < viewGroup.getChildCount(); i++)
                APPLY_FONT(context, viewGroup.getChildAt(i), fontName);
        } else if (root instanceof TextView)
            ((TextView) root).setTypeface(Typeface.createFromAsset(
                    context.getAssets(), fontName));
    } catch (Exception e) {
        Log.e("ProjectName", String.format(
                "Error occured when trying to apply %s font for %s view",
                fontName, root));
        e.printStackTrace();
    }
}

Pass the Outer Layout id and font name.

Answer 3

Everybody can use this code :

public static void overrideFonts(final Context context, final View v, String fonts) {
    try {
        if (v instanceof ViewGroup) {
            ViewGroup vg = (ViewGroup) v;
            for (int i = 0; i < vg.getChildCount(); i++) {
                View child = vg.getChildAt(i);
                overrideFonts(context, child, fonts);
            }
        }else if (v instanceof EditText) {
            ((EditText) v).setTypeface(Typeface.createFromAsset(context.getAssets(), fonts));
        }else if (v instanceof Button) {
            ((Button) v).setTypeface(Typeface.createFromAsset(context.getAssets(), fonts));
        }else if (v instanceof TextView) {
            ((TextView) v).setTypeface(Typeface.createFromAsset(context.getAssets(), fonts));
        }else if (v instanceof SwitchCompat) {
            ((SwitchCompat) v).setTypeface(Typeface.createFromAsset(context.getAssets(), fonts));
        }else if (v instanceof AppCompatEditText) {
            ((AppCompatEditText) v).setTypeface(Typeface.createFromAsset(context.getAssets(), fonts));
        }else if (v instanceof Spinner) {
            ((AppCompatEditText) v).setTypeface(Typeface.createFromAsset(context.getAssets(), fonts));
        }else if (v instanceof AppCompatButton) {
            ((AppCompatEditText) v).setTypeface(Typeface.createFromAsset(context.getAssets(), fonts));
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}