How to distribute space between a parent element and a child viewgroup - java

I would like to build a layout with an image that should be 90 percent height of the screen and the last 10% is the 3 text views that i have in a horizontal layout im able to acheive this using setting the height of the image in dp to cover 90 percent of the screen(500dp) i tried layout_weight everywhere and it aintworking is there any way i could acheive this without explicitly setting the height of the imageHers a screenshot! This is my end goal but i have explicitly set image height in this
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingLeft="16dp"
android:paddingRight="16dp"
android:orientation="vertical"
android:weightSum="2" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
>
<ImageView
android:id="#+id/imageView"
android:layout_width="match_parent"
android:layout_height="500dp"
android:scaleType="centerCrop"
app:srcCompat="#drawable/martin" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
>
<TextView
android:text="Martin garrix"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
/>
<TextView
android:text="Beleive"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
/>
<TextView
android:id="#+id/textView2"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="Imagine!!" />
</LinearLayout>
</LinearLayout>


You have to use android:height="0dp" and android:layout_height="9" for you image and android:layout_height="1" for the other container. Also the weightSum should be 10. You can check this for examples of layout_weigth http://abhiandroid.com/ui/linear-layout
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingLeft="16dp"
android:paddingRight="16dp"
android:orientation="vertical"
android:weightSum="10" >
<LinearLayout
android:layout_width="match_parent"
android:orientation="vertical"
android:layout_height="0dp"
android:layout_weight="9"
>
<ImageView
android:id="#+id/imageView"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scaleType="centerCrop"
app:srcCompat="#drawable/martin" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:orientation="horizontal"
>
<TextView
android:text="Martin garrix"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
/>
<TextView
android:text="Beleive"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
/>
<TextView
android:id="#+id/textView2"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="Imagine!!" />
</LinearLayout>
</LinearLayout>


You can simply achieve this without using to multiple time weight in layout
<?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:orientation="vertical">
<ImageView
android:id="#+id/descripcion_actividad"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="#+id/layout"
android:scaleType="fitXY"
android:src="#mipmap/ic_launcher"
/>
<LinearLayout
android:id="#+id/layout"
android:layout_width="match_parent"
android:padding="10dp"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true">
<TextView
android:id="#+id/hora_inicio"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_alignLeft="#+id/descripcion_actividad"
android:layout_alignParentBottom="false"
android:layout_alignStart="#+id/descripcion_actividad"
android:layout_below="#+id/descripcion_actividad"
android:layout_weight="1"
android:text="TextView" />
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_alignLeft="#+id/descripcion_actividad"
android:layout_alignParentBottom="false"
android:layout_alignStart="#+id/descripcion_actividad"
android:layout_below="#+id/descripcion_actividad"
android:layout_weight="1"
android:text="TextView" />
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_alignLeft="#+id/descripcion_actividad"
android:layout_alignParentBottom="false"
android:layout_alignStart="#+id/descripcion_actividad"
android:layout_below="#+id/descripcion_actividad"
android:layout_weight="1"
android:text="TextView" />
</LinearLayout>
</RelativeLayout>

Related

Bottom Navigation View goes up with windowSoftInputMode=adjustResize

I need windowSoftInputMode= adjustRezise for my layout so that my buttons go up with the keyboard. BUT I don't want my BottomNagivationView to be affected by this.
How can I solve such?
My BottomNavigationView comes from MainActivity.xml which is:
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<FrameLayout
android:id="#+id/fragment_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="#+id/bottom_navigation"></FrameLayout>
<com.google.android.material.bottomnavigation.BottomNavigationView
android:id="#+id/bottom_navigation"
android:layout_width="match_parent"
android:layout_height="50dp"
android:layout_alignParentBottom="true"
app:menu="#menu/bottom_menu"/>
</RelativeLayout>
My manifest has android:windowSoftInputMode="adjustPan" but I adjust it by code when I open the fragment with:
getActivity().getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);
Here are some pictures so you could understand what I mean: https://imgur.com/a/vjePxI6
So what I would like to know is how I could set the BottomNavigationView to do nothing on keyboard opening while I'd like my buttons to be affected by :
getActivity().getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);

In my case problem solved by just adding following line in manifest file.
android:windowSoftInputMode="adjustResize|adjustPan"

add android:windowSoftInputMode="adjustPan" inside your activity tag into your manifest file.
then go to your activity and change the parent layout to RelativeLayout, then create your FrameLayout which holds your fragments inside your relative layout which is your parent layout. Then add your second layout which is LinearLayout that holds the bottomNavigationView and make its Height and width match_parent but below the FrameLayout.
Below is the example of the main activity layout
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:context=".MainActivity">
//FrameLayout which holds all your fragments
<FrameLayout
android:id="#+id/fragments_container"
android:layout_width="match_parent"
android:layout_height="wrap_content">
</FrameLayout>
//BottomNavigationView Container
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="bottom"
android:layout_below="#id/fragments_container">
//BottomMenus
<com.google.android.material.bottomnavigation.BottomNavigationView
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:id="#+id/bottom_navigation"
android:background="#drawable/rectangle_4_dash"
android:layout_alignParentBottom="true">
//Container of Menus
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
android:weightSum="5">
//BottomMenu One
<LinearLayout
android:layout_width="0dp"
android:layout_weight="1"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="center_vertical">
<ImageView
android:layout_width="20dp"
android:layout_height="20dp"
android:layout_gravity="center"
android:src="#drawable/home_icon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="Home" />
</LinearLayout>
//BottomMenu Two
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:gravity="center_vertical"
android:orientation="vertical">
<ImageView
android:layout_width="20dp"
android:layout_height="20dp"
android:layout_gravity="center"
android:src="#drawable/contact_icon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="Contact" />
</LinearLayout>
//BottomMenu Three
<LinearLayout
android:layout_width="0dp"
android:layout_weight="1"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="center_vertical">
<ImageView
android:layout_width="20dp"
android:layout_height="20dp"
android:layout_gravity="center"
android:src="#drawable/about_icon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="About"
android:layout_gravity="center"/>
</LinearLayout>
//BottomMenu Four
<LinearLayout
android:layout_width="0dp"
android:layout_weight="1"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="center_vertical">
<ImageView
android:layout_width="20dp"
android:layout_height="17dp"
android:layout_gravity="center"
android:src="#drawable/services_icon" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Services"
android:layout_gravity="center"/>
</LinearLayout>
</LinearLayout>
</com.google.android.material.bottomnavigation.BottomNavigationView>
</LinearLayout>
Then go to your fragment which you want to scroll and design it like below one.
<?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">
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:text="Title Of Your Form"
android:textAlignment="center"
android:textColor="#color/black"
android:textSize="18sp"
android:textStyle="bold" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="20dp">
<EditText
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:hint="#string/f_name"
android:inputType="textPersonName"
android:padding="10dp"
android:textSize="14sp" />
<EditText
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:hint="#string/m_name"
android:inputType="textPersonName"
android:padding="10dp"
android:textSize="14sp" />
<EditText
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:hint="#string/l_name"
android:inputType="textPersonName"
android:padding="10dp"
android:textSize="14sp" />
<EditText
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:hint="Message"
android:inputType="text"
android:padding="10dp"
android:textSize="14sp" />
</LinearLayout>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:layout_marginTop="10dp"
android:text="Send Messagge"
android:textAllCaps="false"
android:textColor="#color/white"
android:layout_marginBottom="40dp"/>
</LinearLayout>
</ScrollView>
That is how i solved it,
if you have any doubt please let me know but if its helps or looks like a correct answer please mark it as a correct answer thanks.

RecyclerView Adapter in CardView display issue

I have made a RecyclerView Adapter inflated in a CardView as shown in the images below. The cards have hidden layouts which become visible after being clicked on.
I am having a problem that when I have many sets of data as cards, and expand one or more cards, some of the cards become abnormal and invisible indefinitely. The cards not in current screen appear to face this problem.
\
When I scroll through the cards the view becomes more complicated and some cards become smaller and leave white spaces between them while content being of same size.
Please anyone help me solve the problem..
EDIT: This is my layout file:
open_up_list_view.xml
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.CardView
android:id="#+id/openUpCardView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="#dimen/nav_header_vertical_spacing"
android:layout_marginEnd="#dimen/dimen_16x"
android:layout_marginLeft="#dimen/activity_vertical_margin"
android:layout_marginRight="#dimen/dimen_16x"
android:layout_marginStart="#dimen/activity_vertical_margin"
android:layout_marginTop="#dimen/dimen_4x"
android:clickable="true"
android:focusable="true"
app:cardCornerRadius="#dimen/dimen_8x">
<RelativeLayout
android:id="#+id/openUpRelativeLayout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_margin="#dimen/dimen_8x"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal">
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ProgressBar
android:id="#+id/openUpAuthorImageProgress"
android:layout_width="wrap_content"
android:layout_height="match_parent" />
<de.hdodenhof.circleimageview.CircleImageView
android:id="#+id/openUpAuthorImage"
android:layout_width="#dimen/dimen_48x"
android:layout_height="#dimen/dimen_48x"
android:layout_marginBottom="#dimen/dimen_4x"
android:layout_marginLeft="#dimen/dimen_4x"
android:layout_marginRight="#dimen/dimen_4x"
android:layout_marginTop="#dimen/dimen_4x"
app:civ_border_color="#FF000000"
app:civ_border_width="2dp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="#+id/openUpAuthorName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="#dimen/cardview_default_radius"
android:layout_marginLeft="#dimen/dimen_8x"
android:layout_marginRight="#dimen/dimen_8x"
android:layout_marginTop="#dimen/dimen_8x"
android:text="loading.."
android:textColor="#color/colorPrimaryDark"
android:textSize="#dimen/dimen_16x"
android:textStyle="bold" />
<TextView
android:id="#+id/openUpDate"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#id/openUpAuthorName"
android:layout_marginLeft="#dimen/dimen_8x"
android:textSize="#dimen/dimen_12x" />
</RelativeLayout>
</LinearLayout>
<TextView
android:id="#+id/openUpTextView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_gravity="left"
android:autoLink="web"
android:padding="#dimen/dimen_4x"
android:textAlignment="textStart"
android:textColor="#color/cardview_dark_background"
android:textSize="#dimen/dimen_16x" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<ProgressBar
android:id="#+id/openUpImageProgress"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<com.github.chrisbanes.photoview.PhotoView
android:id="#+id/openUpImageView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="#dimen/dimen_8x"
android:layout_marginLeft="#dimen/dimen_4x"
android:layout_marginRight="#dimen/dimen_4x"
android:layout_marginTop="#dimen/dimen_8x"
android:layout_weight="1"
app:srcCompat="#drawable/common_google_signin_btn_icon_dark" />
</RelativeLayout>
<View
android:layout_width="match_parent"
android:layout_height="0.5dp"
android:background="#android:color/darker_gray"
android:hapticFeedbackEnabled="false"></View>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal">
<CheckBox
android:id="#+id/openUpLikeIcon"
android:layout_width="#dimen/dimen_32x"
android:layout_height="#dimen/dimen_24x"
android:layout_marginBottom="#dimen/dimen_4x"
android:layout_marginLeft="16dp"
android:layout_marginStart="16dp"
android:layout_marginTop="8dp"
android:background="#drawable/thumb_off"
android:button="#null"
android:checked="false"
android:clickable="true"
android:focusable="true"
android:stateListAnimator="#animator/scale"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintTop_toBottomOf="#+id/image" />
<TextView
android:id="#+id/openUpLikeTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="#dimen/nav_header_vertical_spacing"
android:layout_marginTop="#dimen/dimen_8x"
android:text="loading.."
android:textSize="#dimen/dimen_16x" />
<ImageView
android:id="#+id/openUpCommentIcon"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_marginLeft="#dimen/fab_margin"
android:layout_marginTop="#dimen/dimen_8x"
app:srcCompat="#drawable/comment_icon" />
<TextView
android:id="#+id/openUpCommentTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="#dimen/dimen_8x"
android:text="loading.."
android:textSize="#dimen/dimen_16x" />
<TextView
android:id="#+id/openUpDeleteText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="#dimen/dimen_4x"
android:layout_marginTop="#dimen/dimen_8x"
android:layout_weight="1"
android:gravity="center_horizontal"
android:text="Delete"
android:textSize="#dimen/dimen_16x" />
</LinearLayout>
<View
android:id="#+id/commentSeparatorView"
android:layout_width="match_parent"
android:layout_height="1.5dp"
android:layout_marginTop="#dimen/nav_header_vertical_spacing"
android:background="#color/colorPrimaryDark"
android:hapticFeedbackEnabled="false"></View>
<TextView
android:id="#+id/commentSeparatorText"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_margin="#dimen/dimen_8x"
android:gravity="center"
android:text="Comments"
android:textColor="#color/common_google_signin_btn_text_dark_focused" />
<LinearLayout
android:id="#+id/commentsLL"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="#dimen/dimen_4x"
android:background="#null"
android:orientation="vertical">
<android.support.v7.widget.RecyclerView
android:id="#+id/commentsRecyclerView"
android:layout_width="match_parent"
android:layout_height="match_parent">
</android.support.v7.widget.RecyclerView>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal">
<android.support.design.widget.TextInputLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:hint="Add a comment..">
<android.support.design.widget.TextInputEditText
android:id="#+id/commentEditText"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</android.support.design.widget.TextInputLayout>
<android.support.v7.widget.AppCompatButton
android:id="#+id/commentPostButton"
android:layout_width="80dp"
android:layout_height="wrap_content"
android:backgroundTint="#color/colorPrimaryDark"
android:text="POST"
android:textColor="#color/cardview_light_background" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
</RelativeLayout>
</android.support.v7.widget.CardView>
</RelativeLayout>
</ScrollView>

Imageview not taking corner radius of cardview

Hi i'm developing an app where i'm using imageview inside cardview but my problem is that imageview somehow is not taking the corner radius applied to cardview
Please see the image below
I tried doing different things but dont understand where the problem is please if anyone can guide me
my xml
<android.support.v7.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:card_view="http://schemas.android.com/tools"
android:orientation="vertical"
android:layout_width="100dp"
android:layout_height="wrap_content"
android:layout_margin="4dp"
android:id="#+id/cardview2"
app:cardCornerRadius="25dp"
card_view:cardPreventCornerOverlap="false"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
>
<ImageView
android:layout_width="88dp"
android:layout_height="88dp"
android:id="#+id/imageView"
android:scaleX="1.2"
android:scaleType="fitXY"
android:scaleY="1.2"
android:src="#drawable/club1"
android:background="#drawable/corner_radius"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="40dp"
android:id="#+id/nameTextView"
android:layout_marginLeft="4dp"
android:layout_marginStart="4dp"
android:layout_marginTop="16dp"
android:maxLines="2"
android:text="Item"
android:textAppearance="#style/TextAppearance.AppCompat.Body1"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="4dp"
android:id="#+id/ratingTextView"
android:layout_marginStart="4dp"
android:drawableEnd="#color/White"
android:drawableRight="#color/White"
android:drawablePadding="2dp"
android:text="4,5"
android:gravity="center"
android:textAppearance="#style/TextAppearance.AppCompat.Body1"
android:textSize="12sp"/>
</LinearLayout>
</android.support.v7.widget.CardView>

See here is the Image. Remeber Don't make CardView as Main 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="wrap_content"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_margin="1dp"
android:orientation="vertical">
<android.support.v7.widget.CardView
android:layout_width="match_parent"
app:cardUseCompatPadding="true"
android:elevation="0dp"
app:cardCornerRadius="5dp"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<ImageView
android:id="#+id/iv_suvichar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:src="#drawable/placeholder" />
<TextView
android:id="#+id/tv_suvichar_title"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:text="Title"
android:padding="5dp"
android:textColor="#color/black"
android:textSize="#dimen/normal_text_size" />
</LinearLayout>
</android.support.v7.widget.CardView>

Try Replace your Linear Layout with Relative Layout.
After that set gravity of your last textview (center_horizontal).

You can use the RoundedImageView :
Put this in the build.gradle
compile 'com.makeramen:roundedimageview:2.3.0'
And to use it:
<com.makeramen.roundedimageview.RoundedImageView
android:layout_width="100dp"
android:layout_height="100dp"
android:background="#android:color/transparent"
android:scaleType="centerCrop"
app:riv_corner_radius="5dp"/>

Just use this code in xml and see result after RUN the code:
<android.support.v7.widget.CardView
android:layout_marginTop="100dp"
android:layout_gravity="center_horizontal"
app:cardCornerRadius="20dp"
android:id="#+id/cv"
android:clipChildren="true"
android:layout_width="100dp"
android:layout_height="wrap_content">
<LinearLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ImageView
android:scaleType="centerCrop"
android:src="#drawable/recipe"
android:layout_width="match_parent"
android:layout_height="100dp" />
<TextView
android:layout_margin="8dp"
android:text="ITEM"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<TextView
android:layout_marginLeft="8dp"
android:layout_marginBottom="8dp"
android:text="34"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>
</android.support.v7.widget.CardView>

Try this way :
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:cardview="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="#dimen/_5sdp"
android:layout_marginTop="#dimen/_5sdp"
android:layout_marginLeft="#dimen/_5sdp"
android:layout_marginRight="#dimen/_5sdp"
android:layout_marginBottom="5dp"
cardview:cardCornerRadius="#dimen/_3sdp"
cardview:cardElevation="#dimen/_3sdp"
cardview:cardUseCompatPadding="true">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<ImageView
android:id="#+id/thumbnail"
android:layout_width="match_parent"
android:layout_height="#dimen/_180sdp"
android:layout_alignParentTop="true"
android:scaleType="centerCrop"
android:src="#drawable/placeholder"/>
<RelativeLayout
android:padding="#dimen/_5sdp"
android:id="#+id/rlMiddle"
android:layout_below="#+id/thumbnail"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="#+id/txtPrescription"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="#dimen/_10sdp"
android:maxLines="3"
android:paddingTop="8dp"
android:textAppearance="#style/TextAppearance.AppCompat.Headline"
android:textSize="#dimen/_16sdp"
android:text="Demo"
android:textStyle="bold"
/>
</RelativeLayout>
</RelativeLayout>
</android.support.v7.widget.CardView>

Layout is squeezing when keyboard appears

My layout is squeezing a little when keyboard pops up.
Here is my xml file
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="fill_parent"
android:fillViewport="true"
android:focusable="true"
android:focusableInTouchMode="true">
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent"
android:weightSum="10"
android:background="#android:color/white">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:layout_marginTop="10dp"
android:weightSum=".9"
android:layout_weight="2"
android:orientation="vertical">
<TextView
android:layout_width="wrap_content"
android:layout_height="1dp"
android:layout_weight=".01" />
<EditText
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="20dp"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:layout_weight=".3"
android:paddingLeft="12dp"
android:id="#+id/username"
android:hint="#string/username"
android:textColorHint="#color/edittextcolor"/>
<EditText
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="20dp"
android:layout_marginLeft="10dp"
android:hint="#string/password"
android:layout_weight=".3"
android:paddingLeft="12dp"
android:textColorHint="#color/edittextcolor"
android:layout_marginRight="10dp"
android:id="#+id/password" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight=".7"
android:weightSum="2"
android:layout_marginTop="30dp">
<Button
android:id="#+id/signup"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:text="#string/Sign"
android:textColor="#android:color/white"
android:layout_marginLeft="20dp" />
<Button
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:text="#string/login"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:textColor="#android:color/white" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="4" >
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="3"/>
</LinearLayout>
</LinearLayout>
</ScrollView>
The layout is looking good when the keyboard is not appearing.I have added
android:windowSoftInputMode="adjustResize" in the mainifest file.But still it isn't working.
Any help will be much appreciated.Thanks in advance..

Change
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:weightSum="10"
android:background="#android:color/white">
to
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
Hope your problem will be solved.

My items in my listView are not aligning properly?

rather than explain what's happening, here's a screen-grab:
As you can see my item list is aaaalll over the shop. Going to paste both activity_main.xml and another one that formats the list, list_row.xml
ACTIVITY_MAIN.XML
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="#121212">
<ImageView
android:id="#+id/imageView1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:src="#drawable/logo" />
<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="#string/main_title"
android:textColor="#33b5e5"
android:background="#1f1f1f"
android:textStyle="bold"
android:textSize="14sp"/>
<ListView
android:id="#+id/android:list"
android:background="#121212"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:dividerHeight="2dip"/>
</LinearLayout>
LIST_ROW.XML
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="?android:attr/listPreferredItemHeight"
android:padding="6dip"
android:background="#121212">
<TableLayout
android:layout_width="fill_parent"
android:layout_weight="1"
android:layout_height="fill_parent"
android:stretchColumns="*"
android:background="#121212">
<TableRow>
<ImageView
android:id="#+id/icon"
android:padding="2dip"
android:background="#121212"/>
<TextView
android:id="#+id/description"
android:padding="2dip"
android:textSize="18sp"
android:textColor="#ffffff"
android:singleLine="true"
android:background="#121212"/>
</TableRow>
</TableLayout>
</LinearLayout>

Try giving weights to ImageView and TextView like android:layout_weight as the ratio you want.
And dont forget to make android:layout_width = "match_parent" otherwise weights will have no effect..

remove the Table layout
and use this
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="64dp"
android:background="#121212"
android:orientation="horizontal"
android:padding="6dip" >
<ImageView
android:id="#+id/icon"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:background="#121212"
android:padding="2dip"
android:src="#drawable/instructions" />
<TextView
android:id="#+id/description"
android:layout_width="0dp"
android:layout_weight="1"
android:layout_height="match_parent"
android:background="#121212"
android:padding="2dip"
android:singleLine="true"
android:text="tomer"
android:textColor="#ffffff"
android:textSize="18sp" />
</LinearLayout>

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