I want to add a gray border at the bottom of my white toolbar so that it's distinctly separated from the main content. I'm setting up my toolbar like 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_height="wrap_content"
android:layout_width="wrap_content"
android:orientation="vertical"
android:id="#+id/pick_root_layout">
<android.support.v7.widget.Toolbar
android:id="#+id/pick_toolbar"
android:layout_height="?attr/actionBarSize"
android:layout_width="match_parent"
android:minHeight="?attr/actionBarSize"
app:theme="#style/Toolbar.White"
android:background="#color/white">
</android.support.v7.widget.Toolbar>
<android.support.v4.widget.SwipeRefreshLayout
android:id="#+id/swipe_refresh_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<ListView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/conversation_list">
</ListView>
</android.support.v4.widget.SwipeRefreshLayout>
</LinearLayout>
I need to add a small gray line at the bottom of the toolbar that also scrolls with it when I move. How can I do this? I'd like to avoid making a custom layout if possible.
If you are trying to add a drop shadow type effect that will stay attached to the toolbar an easy way to get this is to wrap your SwipeRefreshLayout with a FrameLayout and place a foreground on the FrameLayout.
<?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_height="wrap_content"
android:layout_width="wrap_content"
android:orientation="vertical"
android:id="#+id/pick_root_layout">
<android.support.v7.widget.Toolbar
android:id="#+id/pick_toolbar"
android:layout_height="?attr/actionBarSize"
android:layout_width="match_parent"
android:minHeight="?attr/actionBarSize"
app:theme="#style/Toolbar.White"
android:background="#color/white"/>
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:foreground="#drawable/bottom_shadow">
<android.support.v4.widget.SwipeRefreshLayout
android:id="#+id/swipe_refresh_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<ListView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/conversation_list" />
</android.support.v4.widget.SwipeRefreshLayout>
</FrameLayout>
</LinearLayout>
Shadow 9 patch ->
Related
I want something similar to below asked question where instead of 'view 1' ,it's going to be a scroll view :
android: Create layout which collapse on scrolling
<?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"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:fitsSystemWindows="true"
android:background="#456342"
android:layout_height="match_parent"
android:layout_marginBottom="50dp"
android:clickable="true"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.design.widget.CollapsingToolbarLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_scrollFlags="scroll|exitUntilCollapsed"
android:theme="#style/AppTheme.AppBarOverlay"
app:contentScrim="?attr/colorPrimary">
<android.support.v7.widget.Toolbar
android:id="#+id/activity_subcard_toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:popupTheme="#style/AppTheme.PopupOverlay"
app:layout_collapseMode="pin"/>
<include layout="#layout/activity_sub_card_content1"
android:layout_height="200dp"
android:layout_width="match_parent"/>
</android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>
<include layout="#layout/activity_sub_card_content2" />
</android.support.design.widget.CoordinatorLayout>
Given below xml code is my layout 'activity_sub_card_content1' that i have included in my CollapsingToolbarLayout. i want something similar to this:
How to place a layout below toolbar in collapsing toolbar layout?
but it has a relative layout that is not too long. Mine will be long,so i want to put my layout in scroll view.
The code i have tried shows my scrollview,but it does not scroll it,instead it collapses the toolbar.
<ScrollView android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/trial"
xmlns:android="http://schemas.android.com/apk/res/android">
<LinearLayout
android:clickable="true"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.CardView
android:layout_margin="20dp"
android:layout_width="match_parent"
android:layout_height="200dp">
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_margin="20dp"
android:layout_width="match_parent"
android:layout_height="200dp">
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_margin="20dp"
android:layout_width="match_parent"
android:layout_height="200dp">
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_margin="20dp"
android:layout_width="match_parent"
android:layout_height="200dp">
</android.support.v7.widget.CardView>
</LinearLayout>
</ScrollView>
You could try adding these two lines in your code:
<android.support.v4.widget.NestedScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
>
<Your code here with
app:layout_behavior="#string/appbar_scrolling_view_behavior">
</android.support.v4.widget.NestedScrollView>
Can you try to add this tag
app:layout_behavior="#string/appbar_scrolling_view_behavior"
<ScrollView android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/trial"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
xmlns:android="http://schemas.android.com/apk/res/android">
----- your code
</ScrollView>
AppBarLayout also requires a separate scrolling sibling in order to know when to scroll. The binding is done through the AppBarLayout.ScrollingViewBehavior class, meaning that you should set your scrolling view's behavior to be an instance of AppBarLayout.ScrollingViewBehavior. A string resource containing the full class name is available.
Check this link: https://developer.android.com/reference/android/support/design/widget/AppBarLayout.html
I have the following 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:animateLayoutChanges="true">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</android.support.design.widget.AppBarLayout>
<ScrollView
android:id="#+id/scroll_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true">
<!-- Content -->
</ScrollView>
<include layout="#layout/fixed_layout_when_keyboard_not_visible" />
</RelativeLayout>
In AndroidManifest I have the android:windowSoftInputMode set to adjustResize which doesn't 'squeeze' the content when keyboard is visible and keeps the Toolbar fixed at all times, even when I scroll.
However, I have another view at the bottom, out of the ScrollView, which I want to be fixed as well but at the same time not block any content when keyboard pops up- right now it moves with the keyboard as of the following property layout_gravity="bottom".
I could just toggle the visibility of that layout when keyboard shows/hides but that doesn't seem the most elegant solution. What would you suggest? Any help very much appreciated :)
You should solve the issue by telling the ScrollView to not register as a scroll container by adding android:isScrollContainer="false". Your new ScrollViewshould look like this:
<ScrollView
android:id="#+id/scroll_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true"
android:isScrollContainer="false">
<!-- Content -->
</ScrollView>
Try below code
<?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"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:orientation="vertical"
android:layout_height="match_parent"
android:animateLayoutChanges="true">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</android.support.design.widget.AppBarLayout>
<ScrollView
android:id="#+id/scroll_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true">
<!-- Content -->
</ScrollView>
</RelativeLayout>
i've added toolbar on my fragment :
myFragmentXml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:animateLayoutChanges="true">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<android.support.v7.widget.Toolbar
android:layout_height="wrap_content"
android:layout_width="match_parent"
android:minHeight="?attr/actionBarSize"
android:id="#+id/toolbar"
app:theme="#style/ToolBarStyle" />
<android.support.v4.widget.SwipeRefreshLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/swipe_refresh_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:foregroundGravity="left|right">
<android.support.v7.widget.RecyclerView
android:id="#+id/notesList"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
>
</android.support.v7.widget.RecyclerView>
</android.support.v4.widget.SwipeRefreshLayout>
</LinearLayout>
and am trying to add a fade in AND fade out effect on my toolbar which can be trigger by scrollView see this for better understanding
but my toolbar is on top of the fragment (not covering the fragment)
here my toolbar's alpha is 0 (transparent) but i want the image to be covered by toolbar but right now its below toolbar
I am having an issue with a Tab bar and ViewPager in my android project. What the app does it has an activity which hosts a tab layout and then has 2 fragment which represents each of the tabs.
When the activity is opened it posts to an API to get some data and puts the data into a data adapter for a Recycler View and Card layout in each of the fragments.
The recycler view will contain 3 items but only 2 are being shown as the first is being hidden under the toolbar and/or the tab bar as shown in the screenshot below.
Below is the layout file of my activity
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wrap_content"
xmlns:app="http://schemas.android.com/apk/res-auto"
tools:context="com.BoardiesITSolution.CritiMonApp.AppsActivity">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar">
<include layout="#layout/toolbar" />
<android.support.design.widget.TabLayout
android:id="#+id/tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:tabMode="fixed"
app:tabGravity="fill" />
</android.support.design.widget.AppBarLayout>
<android.support.v4.view.ViewPager
android:id="#+id/viewpager"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<!--app:layout_behaviour="#string/appbar_scrolling_view_behaviour" />-->
</android.support.design.widget.CoordinatorLayout>
Below is the layout of the fragment
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<view
android:id="#+id/recycler_view"
class="android.support.v7.widget.RecyclerView"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_centerInParent="true" />
</LinearLayout>
Below is the layout for card layout
<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="80dp"
android:layout_margin="8dp">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="80dp"
android:elevation="5dp">
<TextView
android:id="#+id/txtApplicationName"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:maxLines="3"
android:padding="8dp"
android:textColor="#222"
android:textSize="15dp"
android:layout_centerInParent="true"/>
</RelativeLayout>
</android.support.v7.widget.CardView>
Below is the screenshot as mentioned above which shows the problem. I've pixelated some of the text but it should you what I mean, there should be 3 items but the first item is hiding underneath the tab bar.
Edit: As suggested below by #smeet and #hardik, adding the scroll behavior app:layout_behavior="#string/appbar_scrolling_view_behavior" should fix the problem while preserving the scroll behavior. Scroll behaviors only work if the view is a direct child of the coordinator layout.
Old Answer
Just Wrap your appbar layout and viewpager in a vertical LinearLayout
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wrap_content"
xmlns:app="http://schemas.android.com/apk/res-auto"
tools:context="com.BoardiesITSolution.CritiMonApp.AppsActivity">
<LinearLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
//appbar layout
//viewpager
</LinearLayout>
</android.support.design.widget.CoordinatorLayout>
From the docs, CoordinatorLayout is a super-powered FrameLayout. So you can expect the typical "lay views on top of other views" FrameLayout behavior.
Adding :
app:layout_behavior="#string/appbar_scrolling_view_behavior"
in ViewPager resolved issue in my case.
if we will wrap app bar layout with linear layout than toolbar will not hide when you scroll so accepted answer might not help you if you want to hide toolbar when you scroll.
Smeet did it right way but not explained! here is full example with explanation.
add app namspace to CoordinatorLayout
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
xmlns:app="http://schemas.android.com/apk/res-auto"
......
>
and just add below line in your ViewPager
app:layout_behavior="#string/appbar_scrolling_view_behavior"
complete xml will be as below
<?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"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:layout_scrollFlags="scroll|enterAlways"
app:popupTheme="#style/AppTheme.PopupOverlay" />
<android.support.design.widget.TabLayout
android:id="#+id/tabLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
/>
</android.support.design.widget.AppBarLayout>
<android.support.v4.view.ViewPager
android:id="#+id/viewPager"
android:layout_width="match_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
android:layout_height="match_parent" />
</android.support.design.widget.CoordinatorLayout>
I want to make the ActionBar transparent and it above the image like this picture.
How set it?
Layout
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#drawable/background_white"
android:minHeight="?attr/actionBarSize" />
<FrameLayout
android:id="#+id/framelayout_content"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</FrameLayout>
Solution 1#
//whole toolbar will be transparent
mToolbar.setAlpha(0.0f);
Solution 2#
//only background of toolbar will be transparent
mToolbar.getBackground().setAlpha(0);
#maros136:
I think you should add the toolbar layout below the framelayout_content and the root layout should be a RelativeLayout in order to have the toolbar always on top.
Like this:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/main_details_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
Your layout here
</LinearLayout>
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/transparent"
/>
</RelativeLayout>
Result:
https://play.google.com/store/apps/details?id=com.levionsoftware.photos