Develop Reference

How to not crop ImageView inside a LinearLayout?

Hi, I'm trying to make something like this
And this is what I get
This is the xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="180dp"
android:layout_height="match_parent"
android:layout_marginHorizontal="10dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#drawable/category_item_background"
android:clickable="true"
android:focusable="true"
android:layout_marginTop="50dp"
android:orientation="vertical"
android:paddingBottom="20dp">
<ImageView
android:id="#+id/planetImage"
android:layout_marginTop="-50dp"
android:layout_gravity="center_horizontal"
android:layout_width="100dp"
android:layout_height="100dp"
android:src="#drawable/earth_transparent"
/>
<TextView
android:id="#+id/planetName"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:layout_marginTop="10dp"
android:textColor="#color/white"
android:text="Mars"
android:fontFamily="#font/assistant_extrabold"
android:textSize="30dp"/>
<TextView
android:id="#+id/planetViews"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:fontFamily="#font/assistant_extrabold"
android:text="155 views"/>
</LinearLayout>
</LinearLayout>
The image is cropped and I can't figure out how to predict that.
I don't care about colour difference right now, I just want to set something, so it doesn't crop the image.

just put imageview outside
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="180dp"
android:layout_height="wrap_content"
android:layout_marginHorizontal="10dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="50dp"
android:background="#drawable/category_item_background"
android:clickable="true"
android:focusable="true"
android:orientation="vertical"
android:paddingBottom="20dp">
<TextView
android:id="#+id/planetName"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="70dp"
android:fontFamily="#font/assistant_extrabold"
android:gravity="center_horizontal"
android:text="Mars"
android:textColor="#color/white"
android:textSize="30dp" />
<TextView
android:id="#+id/planetViews"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fontFamily="#font/assistant_extrabold"
android:gravity="center_horizontal"
android:text="155 views" />
</LinearLayout>
<ImageView
android:id="#+id/planetImage"
android:layout_width="100dp"
android:layout_height="100dp"
android:layout_centerHorizontal="true"
android:background="#color/black"
android:src="#drawable/earth_transparent" />
</RelativeLayout>

/FIXED\ Android - TextView don't show below another TextView

I've got some TextView in a CardView, but when i try to set my TextView "text_lieu" below the TextView "text_nom", nothing happened they are confused. Can you help me please ? <3
Here my xml :
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView
xmlns:card_view="http://schemas.android.com/apk/res-auto"
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_height="wrap_content"
android:layout_width="match_parent"
card_view:cardCornerRadius="10dp"
android:orientation="vertical"
card_view:cardElevation="10dp"
android:layout_margin="10dp">
<TextView
android:id="#+id/text_nom"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textStyle="bold"
android:layout_gravity="start"
android:padding="20dp" />
<TextView
android:id="#+id/text_heure"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="end"
android:padding="20dp" />
<TextView
android:id="#+id/text_lieu"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="20dp"
android:layout_below="#+id/text_nom"/>
</android.support.v7.widget.CardView>

A CardView extends a FrameLayout basically. That means that views are placed on top of each other, not in a linear fashion like in a LinearLayout. To do this you want to put your TextViews in a LinearLayout inside the CardView:
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView
xmlns:card_view="http://schemas.android.com/apk/res-auto"
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_height="wrap_content"
android:layout_width="match_parent"
card_view:cardCornerRadius="10dp"
android:orientation="vertical"
card_view:cardElevation="10dp"
android:layout_margin="10dp">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical">
<TextView
android:id="#+id/text_nom"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textStyle="bold"
android:layout_gravity="start"
android:padding="20dp" />
<TextView
android:id="#+id/text_heure"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="end"
android:padding="20dp" />
<TextView
android:id="#+id/text_lieu"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="20dp"
android:layout_below="#+id/text_nom"/>
</LinearLayout>
</android.support.v7.widget.CardView>
Note the orientation vertical in the linear layout.
If you want to keep the FrameLayout style, an item in it has the property android:layout_gravity which you can set to bottom to place an item in the bottom.

android:layout_below is only effective in a RelativeLayout.
You can put your views inside a RelativeLayout like this:
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
card_view:cardCornerRadius="10dp"
card_view:cardElevation="10dp">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="#+id/text_nom"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="start"
android:padding="20dp"
android:textStyle="bold" />
<TextView
android:id="#+id/text_heure"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentEnd="true"
android:padding="20dp" />
<TextView
android:id="#+id/text_lieu"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#+id/text_nom"
android:padding="20dp" />
</RelativeLayout>
</android.support.v7.widget.CardView>
Edit:
if (myTextView3.getText().toString().trim().isEmpty())
myTextView3.setVisibility(View.GONE);
else
myTextView3.setVisibility(View.VISIBLE);

Wrap the textviews in a LinearLayout. You can adjust them they are are, you dont need to do the layout_below. LinearLayout will take care of that for you.
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView
xmlns:card_view="http://schemas.android.com/apk/res-auto"
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_height="wrap_content"
android:layout_width="match_parent"
card_view:cardCornerRadius="10dp"
android:orientation="vertical"
card_view:cardElevation="10dp"
android:layout_margin="10dp">
<LinearLayout
android:layout_height="wrap_content"
android:layout_width="match_parent"
android:orientation="vertical">
<TextView
android:id="#+id/text_nom"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textStyle="bold"
android:padding="20dp" />
<TextView
android:id="#+id/text_lieu"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="20dp"/>
<TextView
android:id="#+id/text_heure"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="20dp" />
</LinearLayout>
</android.support.v7.widget.CardView>

Imageview not centered in parent - Android

I'm trying to position the blue icon precisely in the center of the card, but for some reason the icon goes up to the top of the card.
Can someone tell me what's wrong?
Thanks,
Here's a screenshot of my problem:
<GridView
android:id="#+id/documents_grid"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="10dp"
android:columnWidth="#dimen/document_grid_item_width"
android:gravity="center"
android:horizontalSpacing="0dp"
android:numColumns="auto_fit"
android:stretchMode="spacingWidthUniform"
android:verticalSpacing="48dp" />
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="0.9"
android:focusable="true"
android:foreground="?android:selectableItemBackground"
android:background="#drawable/document_grid_item_bg">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<ImageView
android:id="#+id/draft_more_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentEnd="true"
android:layout_alignParentTop="true"
android:layout_marginTop="5dp"
app:srcCompat="#drawable/ic_more" />
<ImageView
android:id="#+id/imageView5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
app:srcCompat="#drawable/draft_icon" />
</RelativeLayout>
</FrameLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_margin="5dp"
android:layout_weight="0.1">
<TextView
android:id="#+id/draft_date_tv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:text="Date" />
</RelativeLayout>

I assume that in gridview item your parent is LinearLayout which can't be seen from your code snippet. If that's the case, in FrameLayout properties set the height to wrap_content
<FrameLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="0.9"
android:focusable="true"
android:foreground="?android:selectableItemBackground"
android:background="#drawable/document_grid_item_bg">

Given code snippet is working fine with LinearLayout as parent.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:orientation="vertical"
android:layout_height="wrap_content">
<FrameLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="0.9"
android:focusable="true"
android:background="#color/colorGreen"
android:foreground="?android:selectableItemBackground">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<ImageView
android:id="#+id/draft_more_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:layout_marginTop="5dp"
app:srcCompat="#drawable/ic_more" />
<ImageView
android:id="#+id/imageView5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:srcCompat="#drawable/draft_icon"
android:layout_centerInParent="true" />
</RelativeLayout>
</FrameLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_margin="5dp"
android:layout_weight="0.1">
<TextView
android:id="#+id/draft_date_tv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:text="Date" />
</RelativeLayout>
</LinearLayout>

1. Remove FrameLayout and add its attributes to child RelativeLayout.
2. Use attribute android:src instead of app:srcCompat to set image on ImageView.
Try this:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="0.9"
android:background="#fff">
<ImageView
android:id="#+id/draft_more_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentEnd="true"
android:layout_alignParentTop="true"
android:layout_marginTop="5dp"
android:layout_marginRight="5dp"
android:src="#drawable/ic_more" />
<ImageView
android:id="#+id/imageView5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:src="#drawable/draft_icon" />
</RelativeLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_margin="5dp"
android:layout_weight="0.1">
<TextView
android:id="#+id/draft_date_tv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:text="16 May 2017" />
</RelativeLayout>
</LinearLayout>
FYI, If you are using CardView as a container, then just put below LinearLayout inside your CardView.
OUTPUT:

How to align imageview, and two text at center of screen android?

Hi I have parent layout as LinearLayout and I need to place an imageview at center and after that two textview one after another at center of screen. At bottom of the screen is an icon.
I placed everything but imageview and two textview are not aligning at center of screen. Here is layout.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:background="#drawable/bg"
android:orientation="vertical">
//this image and two textview, i need to place at center of screen
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:layout_gravity="center"
android:orientation="vertical">
<ImageView
android:id="#+id/seat_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#drawable/on_logo"
android:layout_marginBottom="#dimen/dp_size20"
/>
<TextView
android:id="#+id/seat_number"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Test1"
android:textAllCaps="false"
android:textColor="#color/white"
android:textSize="16dp"
android:gravity="center"/>
<TextView
android:id="#+id/another_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingTop="#dimen/dp_size10"
android:paddingBottom="#dimen/dp_size10"
android:text="TEst 2"
android:textAllCaps="false"
android:textColor="#color/white"
android:textSize="16dp"
android:gravity="center"/>
</LinearLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="#dimen/dp_size10">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:weightSum="1"
android:layout_alignParentBottom="true"
android:layout_alignParentStart="true">
<ImageView
android:id="#+id/on_boarding_circle_arrow"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_centerInParent="true"
android:background="#drawable/circle_arrow" />
</RelativeLayout>
</RelativeLayout>
</LinearLayout>
I really couldn't figure out what mistake I am doing in this design. ImageView, and two text are placing at top of screen and not in center of screen.

I have changed some dimensions and images, correct those and you are good to go.
try this..
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#drawable/bg">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:layout_centerInParent="true"
android:orientation="vertical">
<ImageView
android:id="#+id/seat_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#mipmap/ic_launcher"
android:layout_marginBottom="20dp" />
<TextView
android:id="#+id/seat_number"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Test1"
android:textAllCaps="false"
android:textSize="16dp"
android:gravity="center"/>
<TextView
android:id="#+id/another_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingTop="#dimen/dp_size10"
android:paddingBottom="#dimen/dp_size10"
android:text="TEst 2"
android:textAllCaps="false"
android:textColor="#color/white"
android:textSize="16dp"
android:gravity="center"/>
</LinearLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_marginBottom="#dimen/dp_size10">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:weightSum="1"
android:layout_alignParentBottom="true"
android:layout_alignParentStart="true">
<ImageView
android:id="#+id/on_boarding_circle_arrow"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_centerInParent="true"
android:background="#mipmap/ic_launcher" />
</RelativeLayout>
</RelativeLayout>
</RelativeLayout>
</LinearLayout>

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:orientation="vertical">
<LinearLayout
android:layout_centerInParent="true"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:layout_gravity="center_vertical"
android:orientation="vertical">
<ImageView
android:id="#+id/seat_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="20dp"
/>
<TextView
android:id="#+id/seat_number"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Test1"
android:textAllCaps="false"
android:textColor="#color/Grey"
android:textSize="16dp"
android:gravity="center"/>
<TextView
android:id="#+id/another_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:text="TEst 2"
android:textAllCaps="false"
android:textSize="16dp"
android:gravity="center"/>
</LinearLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
>
<ImageView
android:id="#+id/on_boarding_circle_arrow"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_centerInParent="true"
android:background="#drawable/acircle" />
</RelativeLayout>
</RelativeLayout>
</RelativeLayout>
The problem is that you are using linear layout so it is aligning the layouts one after another.So you need to use relative layout and it will work

Try this code
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:background="#drawable/bg"
android:orientation="vertical">
//this image and two textview, i need to place at center of screen
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:layout_gravity="center"
android:orientation="vertical">
<ImageView
android:id="#+id/seat_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#drawable/on_logo"
android:layout_marginBottom="#dimen/dp_size20"
/>
<TextView
android:id="#+id/seat_number"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Test1"
android:textAllCaps="false"
android:textColor="#color/white"
android:textSize="16dp"
android:gravity="center"/>
<TextView
android:id="#+id/another_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingTop="#dimen/dp_size10"
android:paddingBottom="#dimen/dp_size10"
android:text="TEst 2"
android:textAllCaps="false"
android:textColor="#color/white"
android:textSize="16dp"
android:gravity="center"/>
</LinearLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="#dimen/dp_size10">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:weightSum="1"
android:layout_alignParentBottom="true"
android:layout_alignParentStart="true">
<ImageView
android:id="#+id/on_boarding_circle_arrow"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_centerInParent="true"
android:background="#drawable/circle_arrow" />
</RelativeLayout>
</RelativeLayout>
</LinearLayout>

The RelativeLayout at the bottom is the problem. And add android:gravity="center" to your parent LinearLayout

Just add android:gravity="center" in your root LinearLayout and remove last RelativeLayout and see

cut the 'layout_gravity' and 'gravity' parameters from child LinearLayout and paste this to Parent LinearLayout
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:layout_gravity="center"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<ImageView
android:id="#+id/seat_icon"
android:layout_width="match_parent"
android:layout_height="wrap_content"
/>
Your code....
>

place a linearLayout in center of a wrap_content relativeLayout

I have a listView, and view of each item of the list should be like this (a background image and group name) :
but when i set layout_centerInParent="true" to linearLayout, it placed in center of screen(not in center of image).like this :
and there is my xml :
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#444">
<ImageView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:adjustViewBounds="true"
android:src="#drawable/test"/>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:background="#drawable/linear_category_name"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:paddingRight="16dp"
android:paddingLeft="16dp">
<ir.dbasoft.test.myobject.MyTextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#android:color/white"
android:textSize="18sp"
android:text="Gold"/>
</LinearLayout>
</RelativeLayout>
How can i place linearLayout in center of relaytiveLayout ??

For your scenario, I think it's a lot easier to use FrameLayout instead.
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<ImageView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:adjustViewBounds="true"
android:src="#drawable/gold_image"/>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:background="#drawable/white_border"
android:orientation="vertical"
android:padding="8dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Gold"
android:textColor="#android:color/white"
android:textSize="18sp"/>
</LinearLayout>
</FrameLayout>
I've tested this and it looked exactly like what you're trying to achieve.

Try this.
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#444">
<ImageView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:adjustViewBounds="true"
android:src="#drawable/test/>
<ir.dbasoft.test.myobject.MyTextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#android:color/white"
android:textSize="18sp"
android:text="Gold"
android:layout_centerVertical="true"
android:layout_centerHorizontal="true" />
</RelativeLayout>

Try this
<ImageView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:adjustViewBounds="true"
android:layout_centerInParent="true"
android:src="#drawable/test"/>
<ir.dbasoft.test.myobject.MyTextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#android:color/white"
android:textSize="18sp"
android:layout_centerInParent="true"
android:text="Gold"/>