Replace Fragments - android-layout

I have the following XML for my Activity
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/home_root"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<br.com.digitalpages.shelves.view.TopBar
android:layout_width="match_parent"
android:layout_height="60px" />
<LinearLayout
android:id="#+id/fragment_container"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1" >
<fragment
android:id="#+id/fragment_categories"
android:layout_width="240px"
android:layout_height="match_parent"
android:name="br.com.digitalpages.shelves.fragment.TreeCategoryFragment" />
<fragment
android:id="#+id/fragment_library"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="1"
android:name="br.com.digitalpages.shelves.fragment.LibraryFragment" />
</LinearLayout>
<fragment
android:id="#+id/fragment_bottom_bar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:name="br.com.digitalpages.shelves.fragment.BottomBarFragment" />
</LinearLayout>
In a click on the Bottom_Bar I need to replace fragment_categories and fragment_library by another Fragment that span the space of the old fragments.
How can I do that?
I tried:
FragmentTransaction trans = getFragmentManager().beginTransaction();
trans.remove(categoryExplorerFragment);
trans.remove(libraryFragment);
trans.add(R.id.fragment_container, new LibraryFragment());
trans.commit();
But when I click, only the libraryFragment disappears and nothing more happens.


use the replace method instead;
FragmentTransaction trans = getFragmentManager().beginTransaction();
trans.replace(R.id.fragment_container, new LibraryFragment());
trans.commit();

Related

How to position ViewPager above RecyclerView?

This xml layout has been populated by ViewPager and RecyclerView via an activity class, I want to position ViewPager on top and RecyclerView at the bottom, I tired to use android:layout_below="#+id/awesomepager" in the LinearLayout of RecyclerView but it doesn't work (it stays on top behind the toolbar[Deep blue color in the picture]), I also used android:layout_alignBottom="#+id/awesomepager" but that puts it inside the ViewPager at the bottom.
I basically want ViewPager and RecyclerView to be siblings , like this picture , black area to be ViewPager at the top and the green area to be RecyclerView at the bottom.
what is correct way to do this?
viewpager_with_toolbar_overlay.xml
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/layout"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<ProgressBar
android:id="#+id/progressbar"
style="?android:attr/progressBarStyleLarge"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<android.support.v4.view.ViewPager
android:id="#+id/awesomepager"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="70dp"
android:background="#068006"
android:layout_below="#+id/awesomepager"
>
<android.support.v7.widget.RecyclerView
android:id="#+id/episodesLIST"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
android:scrollbars="horizontal" />
</LinearLayout>
</RelativeLayout>
<include layout="#layout/toolbar_layout" />
</FrameLayout>
Update:
If I define the hight of ViewPager the problem will be resolved , but when screen size changes lower part of the screen will be blank

I searched a lot and finally came up with a solution, first I changed RelativeLayout to LinearLayout and added android:orientation="vertical" to it, then added android:layout_weight="1" to ViewPager.
Final version
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/layout"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<ProgressBar
android:id="#+id/progressbar"
style="?android:attr/progressBarStyleLarge"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
>
<android.support.v4.view.ViewPager
android:id="#+id/awesomepager"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="70dp"
android:background="#068006"
android:layout_below="#+id/awesomepager"
>
<android.support.v7.widget.RecyclerView
android:id="#+id/episodesLIST"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
android:scrollbars="horizontal" />
</LinearLayout>
</LinearLayout>
<include layout="#layout/toolbar_layout" />
</FrameLayout>

ListView in BottomSheet not scrolling

Writing for Android API 23 and above (testing on API 24 and 25).
I have written an XML which attempts to put a ListView inside of a BottomSheet. When I attempt to scroll my ListView (in any direction) the BottomSheet scrolls rather than the ListView.
I've tried the following workaround without any success:
ListView in BottomSheet
My XML layout file is as follows:
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/main_content"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
<RelativeLayout 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">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<Button
android:id="#+id/refresh_button"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:onClick="onButtonPress"
android:text="#string/refresh_button" />
<RelativeLayout
android:id="#+id/map_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1">
<fragment
android:id="#+id/map_fragment"
android:name="com.google.android.gms.maps.MapFragment"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<android.support.design.widget.FloatingActionButton
android:id="#+id/floating_action_button"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_marginBottom="15dp"
android:layout_marginRight="15dp"
android:clickable="true"
app:srcCompat="#android:drawable/ic_menu_mylocation" />
</RelativeLayout>
</LinearLayout>
</RelativeLayout>
<android.support.v4.widget.NestedScrollView
android:id="#+id/bottom_sheet"
android:layout_width="match_parent"
android:layout_height="400dp"
android:background="?android:attr/windowBackground"
android:clipToPadding="true"
android:fillViewport="true"
app:layout_behavior="android.support.design.widget.BottomSheetBehavior">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/colorPrimary"
android:orientation="horizontal">
<TextView
android:id="#+id/textView11"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:padding="16dp"
android:text="Stations"
android:textColor="#ffffff"
android:textSize="24sp" />
</LinearLayout>
<com.example.nicsutherland.stationfinder.Adapters.BottomSheetListView
android:id="#+id/list_view"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
</LinearLayout>
</android.support.v4.widget.NestedScrollView>
<FrameLayout
android:id="#+id/fragment_container"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</android.support.design.widget.CoordinatorLayout>
My java class contains the following code in the onCreate() method:
View bottomSheet = findViewById( R.id.bottom_sheet );
mBottomSheetBehavior = BottomSheetBehavior.from(bottomSheet);
mBottomSheetBehavior.setPeekHeight(300);
How can I get to a point where my ListView will scroll independently of my BottomSheet?

try this :
com.example.nicsutherland.stationfinder.Adapters.BottomSheetListView
android:id="#+id/list_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:nestedScrollingEnabled="true"\\insert this line
/>

Set the BottomSheetDialog Cancelable false and CanceledOnTouchOutside true
bottomSheetDialog.setCancelable(false);
bottomSheetDialog.setCancelable(false);
bottomSheetDialog.setCanceledOnTouchOutside(true);

Placing LinearLayout to the bottom of other LinearLayout

I am trying to use Caldroid calendar widget and position it to the bottom of the screen. But for some reason it is not going to the bottom and I see some free space below the widget.
Here is my code
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<!-- The main content view -->
<LinearLayout
android:id="#+id/r1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<ListView
android:id="#+id/lv1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clickable="true"
android:focusable="true"
/>
<LinearLayout
android:id="#+id/calendar1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
>
</LinearLayout>
</LinearLayout>
<!-- The navigation drawer -->
<ListView
android:id="#+id/left_drawer"
android:layout_width="300dp"
android:layout_height="match_parent"
android:layout_gravity="start"
android:dividerHeight="0dp"
android:background="#fff"/>
</android.support.v4.widget.DrawerLayout>
I am replacing calendar1 with the caldroid Fragment programatically.
Below is my screen. Please let me know how I can push the calendar widget to the bottom. I tried layout_weight, layout_gravity but no effect.
(EDIT)With Relative Layout
![<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<!-- The main content view -->
<LinearLayout
android:id="#+id/r1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content" >
<ListView
android:id="#+id/lv1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clickable="true"
android:focusable="true"
/>
<LinearLayout
android:id="#+id/calendar1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_alignParentBottom="true"
>
</LinearLayout>
</RelativeLayout>
</LinearLayout>
<!-- The navigation drawer -->
<ListView
android:id="#+id/left_drawer"
android:layout_width="300dp"
android:layout_height="match_parent"
android:layout_gravity="start"
android:dividerHeight="0dp"
android:background="#fff"/>
</android.support.v4.widget.DrawerLayout>][2]

I guess if you try this, it will work. Here I'm putting the two lieaner layouts inside a relative layout, so then I can manipulate where they are going to be on the screen.
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<!-- The main content view -->
<RelativeLayout
android:id="#+id/relativeLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:id="#+id/r1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<ListView
android:id="#+id/lv1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clickable="true"
android:focusable="true" />
</LinearLayout>
<LinearLayout
android:id="#+id/calendar1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_alignParentBottom="true"
>
</LinearLayout>
</RelativeLayout>
<!-- The navigation drawer -->
<ListView
android:id="#+id/left_drawer"
android:layout_width="300dp"
android:layout_height="match_parent"
android:layout_gravity="start"
android:dividerHeight="0dp"
android:background="#fff"/>
</android.support.v4.widget.DrawerLayout>
Hope it helps!

Layout tab widget at bottom of screen

How can I layout my tab widget at the bottom of the screen? It shows right below the action bar on the top. I tried align parent bottom and layout gravity bottom but those aren't working.
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.app.FragmentTabHost
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#android:id/tabhost"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:padding="3dp" >
<TabWidget
android:id="#android:id/tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true" />
<FrameLayout
android:id="#+id/tabcontent"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="#android:id/tabs"
android:layout_weight="1" />
</RelativeLayout>
</android.support.v4.app.FragmentTabHost>

try this
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<FrameLayout
android:id="#+id/realtabcontent"
android:layout_width="match_parent"
android:layout_height="0dip"
android:layout_weight="1" />
<android.support.v4.app.FragmentTabHost
android:id="#android:id/tabhost"
android:layout_width="match_parent"
android:layout_height="wrap_content" >
<FrameLayout
android:id="#android:id/tabcontent"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_weight="0" />
</android.support.v4.app.FragmentTabHost>
</LinearLayout>

How to prevent Soft Keyboard from resizing background image

I have a typical listview with an edittext and a button at the bottom of the activity.
When I click onto the edittext, the soft keyboard appears, I am able to scroll the items in the listview but it re-sizes my background image.
I have tried android:windowSoftInputMode="adjustResize" but no difference.
I have tried android:windowSoftInputMode="adjustPan". The image does not get squashed, the whole layout shifts upwards and I lose the title bar. I can only scroll the list if the list items exceed the layout size.
Basically, I want to maintain the title bar, retain the background image without re-sizing and allow scrolling of list items. Anyone managed to do this? Thanks!

for listview you need to use
android:isScrollContainer="false"
and add this to your activity in manifest.xml
android:windowSoftInputMode="adjustPan"

I have tried so may solutions for solving this problem. android:windowSoftInputMode="adjustPan" will make your whole screen shift with keyboard. Generally we have a title of the screen on the top. Using this flag it will also go out of the visible area, which make bad user experience. I use android:windowSoftInputMode="adjustResize" This will resize the whole screen but it will cause the same problem #Maurice state in the question.
So here is my final solution:
In Manifest
android:windowSoftInputMode="adjustResize|stateAlwaysHidden"
In XMl
Dont Set any background here.And keep your view under ScrollView
In Java
You need to set the background to window:
getWindow().setBackgroundDrawableResource(R.drawable.bg_wood) ;

Go to the Androidmanifest.xml and:
activity name="activityname" android:windowSoftInputMode="stateVisible|adjustPan"

There is no way to prevent the soft keyboard from resizing a background image.
Use this scaleType(matrix) and prepare a suitable image.
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:id="#+id/RelativeLayoutchat"
>
<LinearLayout
android:orientation="horizontal"
android:gravity ="clip_horizontal"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_centerInParent="true">
<ImageView
android:gravity ="clip_horizontal"
android:id="#+id/chat_bak_img"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:scaleType="matrix">
</ImageView>
</LinearLayout>
<LinearLayout android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical">
<ListView
android:id="#+id/chat"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:transcriptMode="alwaysScroll"
android:divider="#000000"
android:clickable="false"
android:layout_weight="9"
android:cacheColorHint="#00000000"/>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:layout_weight="1"
style="#android:style/ButtonBar"
android:gravity="center"
android:paddingLeft="3dip"
android:paddingTop="3dip"
android:paddingRight="3dip">
<EditText
android:id="#+id/chatMsg"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:maxLines="5"
android:enabled="true"
android:textSize="17sp"
android:maxLength="150"/>
<Button
android:id="#+id/sendMsg"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="#string/send_withSpace"
android:layout_weight="4"/>
</LinearLayout>
</LinearLayout>
</RelativeLayout>

Use android:windowSoftInputMode="adjustResize" and simply wrap your background ImageView in a ScrollView.
<ScrollView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:scrollbars="none"
android:overScrollMode="never">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
</ScrollView>

I have the same problem with imageview resize while keyboard up i have solved with manifest android:windowSoftInputMode="adjustPan" and following is the layout example in my case
i.e frg_write_social:
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/frg_writeyourpost_ll_main"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true"
android:fitsSystemWindows="true"
android:isScrollContainer="false"
android:scrollbars="none" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical" >
<RelativeLayout
android:id="#+id/frg_writeyourpost_rl_top"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_above="#+id/frg_writeyourpost_ll_bottum"
android:layout_alignParentTop="true"
android:minHeight="400dip" >
<ImageView
android:id="#+id/frg_writyourpost_iv"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_centerInParent="true"
android:adjustViewBounds="true"
android:scaleType="fitXY" />
</RelativeLayout>
<LinearLayout
android:id="#+id/frg_writeyourpost_ll_bottum"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:orientation="vertical"
android:padding="10dp" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="10dp"
android:layout_marginTop="10dp"
android:background="#android:color/white"
android:gravity="center"
android:orientation="vertical"
android:padding="10dp" >
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:gravity="center"
android:text="Write your post"
android:textColor="#727F8D"
android:textSize="10sp" />
<com.example.views.CustomEditText
android:id="#+id/frg_writeyourpost_et_message"
android:layout_width="match_parent"
android:layout_height="#dimen/slide_image"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:background="#null"
android:inputType="textMultiLine"
android:maxHeight="#dimen/slide_image"
android:maxLines="3"
android:textSize="11sp" >
</com.example.views.CustomEditText>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:orientation="horizontal" >
<TextView
android:id="#+id/frg_writeyourpost_tv_totalcharacter"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="0"
android:textColor="#727F8D"
android:textSize="8sp" />
<TextView
android:id="#+id/frg_writeyourpost_tv_characterLeft"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:gravity="center"
android:text="character"
android:textColor="#727F8D"
android:textSize="8sp" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:orientation="horizontal" >
<RadioGroup
android:id="#+id/frg_writepost_fbtw_rggroup"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal" >
<RadioButton
android:id="#+id/frg_writepost_rb_facebook"
android:layout_width="0dip"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="#drawable/fb_check_selector"
android:button="#android:color/transparent"
android:gravity="center"
android:padding="10dip"
android:text="#string/post_for_facebook"/>
<View
android:layout_width="5dip"
android:layout_height="match_parent"
android:background="#android:color/transparent"/>
<RadioButton
android:id="#+id/frg_writepost_rb_twitter"
android:layout_width="0dip"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="#drawable/tw_check_selector"
android:button="#android:color/transparent"
android:gravity="center"
android:padding="10dip"
android:text="#string/post_for_twitter"/>
</RadioGroup>
</LinearLayout>
</LinearLayout>
</LinearLayout>
if there is possible to load image dynamically you can resize image with picaaso while load in imageview

Use ImageView with fill_parent and centerCrop attributes in RelativeLayout. Like this;
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<ImageView
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:src="#drawable/yazisma_arka_plan"
android:scaleType="centerCrop"
/>
<ListView
android:id="#+id/messages_view"
android:layout_width="fill_parent"...

I read a lot of answers over StackOverflow and took some from many to make my app works:
No ScrollView at all in my activity_main.xml
In AndroidManifest.xml added this attribute to the
<activity android:name=".MainActivity" ...>
tag:
android:windowSoftInputMode="adjustResize"
In MainActivity.java inside onCreate()
I added getWindow().setBackgroundDrawableResource(R.drawable.app_bg);
It works for me when all the other solutions I've tried didn't.
If you got up to here, I hope it'll work for you too.

Er, let me see ... pictures first!
The layout file act_login.xml.
<?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/login_bkgd"
android:orientation="vertical"
android:paddingLeft="25dp"
android:paddingRight="25dp"
>
<ListView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:cacheColorHint="#0fff"
android:scrollbars="none"
android:listSelector="#0fff"
android:divider="#0fff"
android:dividerHeight="0dp"
android:isScrollContainer="true"
/>
<!--!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!-->
<!--android:isScrollContainer="true"-->
<!--!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!-->
<LinearLayout
android:id="#+id/loginItem"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:orientation="vertical"
>
<ImageView
android:id="#+id/loginLogo"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="35dp"
android:layout_marginTop="35dp"
android:scaleType="fitCenter"
android:src="#drawable/logo"
/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:paddingBottom="35dp"
>
<View
android:layout_width="0dp"
android:layout_height="1px"
android:layout_weight="1"
android:background="#Ffff"
/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="6dp"
android:layout_marginRight="6dp"
android:text="WELCOME"
android:textColor="#Ffff"
android:textSize="14sp"
/>
<View
android:layout_width="0dp"
android:layout_height="1px"
android:layout_weight="1"
android:background="#Ffff"
/>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="50dp"
android:background="#drawable/login_et_long"
android:gravity="center"
android:paddingLeft="10dp"
android:paddingRight="10dp"
>
<TextView
android:layout_width="60dp"
android:layout_height="wrap_content"
android:background="#null"
android:text="账号:"
android:textColor="#Ffff"
android:textSize="16sp"
/>
<EditText
android:id="#+id/loginUsername"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#null"
android:hint="请输入手机号"
android:imeOptions="actionNext"
android:inputType="text"
android:singleLine="true"
android:textColor="#F000"
android:textSize="16sp"
/>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="50dp"
android:layout_marginBottom="45dp"
android:layout_marginTop="10dp"
android:background="#drawable/login_et_long"
android:gravity="center"
android:paddingLeft="10dp"
android:paddingRight="10dp"
>
<TextView
android:layout_width="60dp"
android:layout_height="wrap_content"
android:background="#null"
android:text="密码:"
android:textColor="#Ffff"
android:textSize="16sp"
/>
<EditText
android:id="#+id/loginPassword"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#null"
android:hint="请输入密码"
android:imeOptions="actionGo"
android:inputType="textPassword"
android:singleLine="true"
android:textColor="#F000"
android:textSize="16sp"
/>
</LinearLayout>
<TextView
android:id="#+id/login"
android:layout_width="match_parent"
android:layout_height="50dp"
android:background="#drawable/login_button"
android:gravity="center"
android:padding="10dp"
android:text="#string/str_login"
android:textColor="#Ffff"
android:textSize="19sp"
/>
</LinearLayout>
</LinearLayout>
</LinearLayout>
The related Java codes.
EditText etUsername, etPassword;
EditText etFocus;
ViewGroup base;
int mSelection;
#Override
protected void onCreate(Bundle savedInstanceState) {
base=(ViewGroup)getLayoutInflater().inflate(R.layout.act_login, null);
setContentView(base);
getWindow().setBackgroundDrawable(base.getBackground());
base.setBackground(null);
super.onCreate(savedInstanceState);
}
#Override
protected void initViews() {
etUsername=(EditText)findViewById(R.id.loginUsername);
etPassword=(EditText)findViewById(R.id.loginPassword);
final ViewGroup item=(ViewGroup)findViewById(R.id.loginItem);
base.removeView(item);
final View[] items=new View[item.getChildCount()];
for(int i=0; i<item.getChildCount(); i++) items[i]=item.getChildAt(i);
item.removeAllViews();
ListView lv=(ListView)base.getChildAt(0);
lv.setAdapter(new BaseAdapter() {
public View getView(int i, View v, ViewGroup vg) {
if(etFocus!=null && getCurrentFocus()!=etFocus){
etFocus.requestFocus();
etFocus.setSelection(mSelection);
//etFocus=null;
}
return items[i];
}
public int getCount() {return items.length;}
public Object getItem(int position) {return null;}
public long getItemId(int position) {return 0;}
});
/*View.OnTouchListener listener=new View.OnTouchListener() {
#Override
public boolean onTouch(View v, MotionEvent e) {
if(e.getAction()!=MotionEvent.ACTION_UP) return false;
etFocus=(EditText)v;
mSelection=etFocus.getSelectionEnd();
ZZ.z("_________________ mSelection="+mSelection);
return false;
}
};
etUsername.setOnTouchListener(listener);
etPassword.setOnTouchListener(listener);*/
View.OnFocusChangeListener listener1=new View.OnFocusChangeListener() {
#Override
public void onFocusChange(View v, boolean hasFocus) {
if(!hasFocus){
etFocus=(EditText)v;
mSelection=etFocus.getSelectionStart();
ZZ.z("_________________ mSelection="+mSelection);
}
}
};
etUsername.setOnFocusChangeListener(listener1);
etPassword.setOnFocusChangeListener(listener1);
}
The AndroidManifest part.
<activity
android:name=".ui.activity.ActLogin"
android:label="#string/str_login"
android:theme="#style/myTheme"
/>
<!--android:windowSoftInputMode="adjustResize"-->
The style part.
<style name="myTheme" parent="#android:style/Theme.Light.NoTitleBar">
<item name="android:windowTranslucentStatus">true</item>
</style>

This code doesn't work for me:
android:windowSoftInputMode="adjustResize"
But this does work:
android:windowSoftInputMode="adjustPan"

For those who aren't get it:
double ckeck if your xml already has a #drawable setted (this was the error for me, i was setting via android manifest but it was already setted on the root of xml)
after that create a theme style with background:
<style name="AppThemeWBackgroundG" parent="AppTheme">
<item name="android:windowBackground">#drawable/background_com_gradiente</item>
</style>
Then in your activity on AndroidManifest.xml:
<activity
android:name=".TelaLoginFuncionario"
android:windowSoftInputMode="adjustResize|stateAlwaysVisible"
android:theme="#style/AppThemeWBackgroundG"
android:fitsSystemWindows="true"
/>
and that's it: the activity enter in a screen with the keyboard up, resizing up the items and the background stays at normal size

all you need to do is to set the background gravity to the top
<item android:drawable="#drawable/background_image" android:gravity="top"/>
Here is tutorial

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