I want to make my SearchView like this:
How can I implement in Java ?
What you see in the image is the Material TextInput with OutLined style. You can read more about that and the Filled style in the official docs here.
Also, don't forget you'll need material library for this. For that, do
implementation 'com.google.android.material:material:1.2.0-alpha06'
Now, what you can do with it is to make it like above by adding startDrawable and CornerRadius:
Create the XML widget as below and put a startIcon.
<com.google.android.material.textfield.TextInputLayout
android:id="#+id/editTextLayout"
style="#style/TextInputLayoutAppearanceOutLined"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:hint="Search View"
app:hintEnabled="true"
app:startIconDrawable=" *** Your ICON *** ">
<com.google.android.material.textfield.TextInputEditText
android:id="#+id/edittext"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:inputType="text"
android:textSize="12sp" />
</com.google.android.material.textfield.TextInputLayout>
Then, this is the style TextInputLayoutAppearanceOutLined, put it in your style.xml file:
<style name="TextInputLayoutAppearanceOutLined" parent="Widget.MaterialComponents.TextInputLayout.OutlinedBox">
<item name="hintTextAppearance">#style/HintText</item>
<item name="helperTextTextAppearance">#style/HintText</item>
<item name="android:textColor">#color/dark_grey</item>
<item name="android:textColorHint">#color/colorAccent</item>
<item name="hintTextColor">#color/colorAccent</item>
<item name="boxStrokeColor">#color/colorAccent</item>
<item name="startIconTint">#color/colorAccent</item>
<item name="boxBackgroundColor">#color/white</item>
<item name="boxCornerRadiusBottomEnd">#dimen/_26sdp</item>
<item name="boxCornerRadiusBottomStart">#dimen/_26sdp</item>
<item name="boxCornerRadiusTopEnd">#dimen/_26sdp</item>
<item name="boxCornerRadiusTopStart">#dimen/_26sdp</item>
<item name="boxStrokeWidthFocused">1dp</item>
<item name="hintEnabled">true</item>
<item name="hintAnimationEnabled">true</item>
<item name="colorControlNormal">#color/colorAccent</item>
<item name="colorControlActivated">#color/colorPrimary</item>
Obviously, you can set this in XML as well, but style gives you more control over your app to change the element everywhere by one edit.
Now, you'll have what you want your SearchView to look like, but further to make it act like a SearchView, you need to set filtering for your ListAdapter to make it work.
For that, you can look here.
make search view in layout file first
<SearchView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#drawable/bg_round"/>
then the make drawable and name it bg_round and put the code below to that drawable
<?xml version="1.0" encoding="utf-8"?>
<shape
xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<solid android:color="#fff"/> // this the the inner background color
<stroke android:width="5dp" //this is for the stroke of the border
android:color="#android:color/black"/> //this is the stroke color
<corners android:radius="4cdp" /> //this is the corner radius
</shape>
Related
I've this issue, I don't know where it come from, I've created this buttons with custom background, but the background color talking the primary color and cannot change it unless change the primary color.
<Button
android:id="#+id/btn_teacher"
style="#style/normalText"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="#dimen/_16sdp"
android:background="#drawable/btn_rounded_stroke"
android:text="#string/txt_teacher" />
<resources>
<color name="colorPrimary">#008577</color>
<color name="colorPrimaryDark">#00574B</color>
<color name="colorAccent">#D81B60</color>
<color name="bg_color">#FFD7A4</color>
</resources>
I have many buttons with different colors, so i can't change the primary color
here is my drawable background
<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
<item >
<shape android:shape="rectangle" >
<size android:height="#dimen/_48sdp" />
<corners android:radius="#dimen/_24sdp" />
<stroke android:width="#dimen/_1sdp" android:color="#59CECE" />
<solid android:color="#android:color/white"/>
</shape>
</item>
</layer-list>
I'm using new material design by google
implementation "com.google.android.material:material:1.3.0-alpha02"
How can i override this color?
Since you are using a Theme.MaterialComponents.* your Button is replaced at runtime by a MaterialButton.
Currently the backgroundTint is still the default MaterialButton style.
It means that if you are using a custom android:background, you have to make sure to null out backgroundTint to avoid that the custom background doesn't get tinted with the attr/colorPrimary defined in your theme.
You have to add app:backgroundTint="#null":
<Button
app:backgroundTint="#null"
android:background="#drawable/.."
In any case you don't need a custom background (btn_rounded_stroke) in your case. You are just using a custom background only to define rounded corners. This feature is provided by default by the MaterialButton, then just use the cornerRadius attribute.
Use the standard MaterialButton:
<com.google.android.material.button.MaterialButton
android:layout_width="wrap_content"
android:layout_height="48dp"
style="#style/Widget.MaterialComponents.Button.OutlinedButton"
app:strokeColor="#59CECE"
app:cornerRadius="24dp"
When Material theme is used then Button view is mapped to MaterialButtton.
There is one more way to setup the button background in this case.
<style name="AppTheme" parent="Theme.MaterialComponents.DayNight.DarkActionBar"
...
<item name="materialButtonStyle">#style/ColoredButton</item>
</style>
<style name="ColoredButton" parent="Widget.MaterialComponents.Button.TextButton">
<item name="backgroundTint">#color/customButtonColor</item>
</style>
What worked for me
First create btn_style in your styles.xml or themes.xml
<style name="btn_style" parent="Widget.MaterialComponents.Button">
<item name="backgroundTint">#null</item>
</style>
then in you layout apply the style and use the color or drawable that you want
<Button
android:id="#+id/btn"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textStyle="bold"
android:background="#color/Red"
style="#style/btn_style"
android:text="Button"/>
Try this .
Your Button:
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#FFFFFF"
android:layout_margin="5dp"
android:background="#drawable/round_btn"
android:padding="20dp"
android:text="My Text" />
Here is your round_btn drawable:
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<solid android:color="#008577" />
<corners android:radius="20dp" />
</shape>
In your Gradle just replace this line
implementation "com.google.android.material:material:1.3.0-alpha02"
with this
implementation 'com.google.android.material:material:1.2.1'
All you need to do is simply go to your themes.xml file and change the style name to:
style name="Theme.AnimatedLogin"
parent="Theme.AppCompat.Light.NoActionBar"
in Light theme mode and to:
style name="Theme.AnimatedLogin"
parent="Theme.AppCompat.DayNight.NoActionBar"
in Dark theme mode in your theme.xml(night) file and then you can customize your button and change its colour.
I have to implement a SearchView in my application.
The XML declaration is as follows:
<SearchView
android:id="#+id/searchView"
style="#style/SearchViewStyle"
android:layout_width="wrap_content"
android:layout_height="20dp"
android:layout_alignParentEnd="true"
android:layout_marginTop="5dp"
android:layout_marginBottom="5dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent" />
The style is:
<style name="SearchViewStyle" parent="Widget.AppCompat.SearchView">
<item name="android:searchIcon">#drawable/ico_search</item>
<item name="android:queryBackground">#android:color/transparent</item>
and finally in the activity:
SearchView mSearchView = findViewById(R.id.searchView);
mSearchView.setIconifiedByDefault(true);
mSearchView.setSubmitButtonEnabled(false);
mSearchView.setOnQueryTextListener(this);
mSearchView.setQueryHint("Search here");
I don't understand how to change the text color of the hint and the background of the "edittext" where I type the keywords used for the research.
What did I just try?
Add this line in the style.xml
<item name="android:textSize">18sp</item>
<item name="android:textColor">#color/white</item>
or add this in my activity
AutoCompleteTextView searchText = (AutoCompleteTextView) searchView.findViewById(R.id.abs__search_src_text);
searchText.setHintTextColor(getResources().getColor(color.black));
searchText.setTextColor(getResources().getColor(color.black));
Those solutions didn't work.
You can style your SearchView like this:
<style name="Theme.MyTheme" parent="Theme.AppCompat">
<item name="searchViewStyle">#style/MySearchViewStyle</item>
</style>
<style name="MySearchViewStyle" parent="Widget.AppCompat.SearchView">
<!-- Background for the search query section (e.g. EditText) -->
<item name="queryBackground">...</item>
<!-- Background for the actions section (e.g. voice, submit) -->
<item name="submitBackground">...</item>
<!-- Close button icon -->
<item name="closeIcon">...</item>
<!-- Search button icon -->
<item name="searchIcon">...</item>
<!-- Go/commit button icon -->
<item name="goIcon">...</item>
<!-- Voice search button icon -->
<item name="voiceIcon">...</item>
<!-- Commit icon shown in the query suggestion row -->
<item name="commitIcon">...</item>
<!-- Layout for query suggestion rows -->
<item name="suggestionRowLayout">...</item>
</style>
Here is details information https://philio.me/styling-the-searchview-with-appcompat-v21/
you can use EditeText insted of searchBox with same property by using shape:
<EditText
android:id="#+id/edt_search"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="#drawable/shape_rectangle_edittext"
android:drawableRight="#drawable/ic_search_gray"
android:ems="10"
android:hint="#string/search_box"
android:imeOptions="actionSearch"
android:inputType="text"
android:padding="#dimen/size10"
android:textColorHint="#444"
android:textSize="#dimen/size16"
/>
and shape_rectangle_edittext.xml in drawable:
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle" android:padding="10dp">
<solid android:color="#777"/>
<corners
android:bottomRightRadius="10dp"
android:bottomLeftRadius="10dp"
android:topLeftRadius="10dp"
android:topRightRadius="10dp"/>
</shape>
before click
after click - i'd like to add such blue line
I would like to add divider to my drop down list.
I used solutions which I found on stackoverflow but they didn't work.
This is my xml code for in xml fragment
<Spinner
android:id="#+id/spinner1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:spinnerMode="dialog"
android:background="#drawable/spinner">
</Spinner>
This is spinner.xml. It is define boarder, shape and image of("click-button")
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item>
<layer-list>
<item>
<shape android:shape="rectangle">
<padding
android:left="0dp"
android:top="0dp"
android:right="0dp"
android:bottom="1.5dp"
/>
<gradient android:startColor="#color/white" android:endColor="#color/white" android:angle="270" />
<stroke android:width="2px" android:color="#color/colorPrimary2" />
<corners android:radius="0dp" />
</shape>
</item>
<item android:gravity="center|right" android:drawable="#drawable/ic_spinner_drop_down"/>
</layer-list>
</item>
</selector>
This works only for spinnerMode="dropdown"... for dialog mode the divider has to be added during runtime via an adapter (the referenced sample is also using dropdown but after implementing it and changing the mode to dialog, the divider is still being displayed).
Just try adding this to your styles.xml file inside the values resource directory:
<style name="SpinnerStyle" parent="Widget.AppCompat.ListView.DropDown">
<item name="android:divider">#0000ff</item>
<item name="android:dividerHeight">0.5dp</item>
</style>
<style name="SpinnerTheme" parent="AppTheme">
<item name="android:dropDownListViewStyle">#style/SpinnerStyle</item>
</style>
And then, you can either add an extra child node to the style tag that's already there in that file (that will apply the style to all spinners):
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- ... -->
<!-- ... -->
<!-- ... -->
<!-- ... some existing lines -->
<!-- ... new line to add:-->
<item name="android:dropDownListViewStyle">#style/SpinnerStyle</item>
</style>
Or... you can just add that style to your specific Spinner tag in your fragment XML (that will apply the style to only this spinner):
<Spinner
android:id="#+id/spinner1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:spinnerMode="dropdown"
android:background="#drawable/spinner"
android:theme="#style/SpinnerTheme">
</Spinner>
I am trying to set a selectable background on a linear layout with a background color. I know the usual way is android:background="?android:attr/selectableItemBackground" but i already have another code in background. Here is the snippet of the code.
<LinearLayout
android:id="#+id/number"
android:layout_width="150dp"
android:layout_height="130dp"
android:layout_alignParentStart="true"
android:layout_alignParentTop="true"
android:layout_marginStart="5dp"
android:layout_marginTop="0dp"
android:background="#color/category_colors"
android:gravity="center"
android:orientation="vertical"
android:weightSum="1">
The question is how do i set selectable background, there?
Try this code snipped on for size:
android:foreground="?android:attr/selectableItemBackground"
android:clickable="true"
android:focusable="true"
the android foreground attribute is relatively newly added XML attribute, but it does not work for API 22 and below! If this is the case then looks like we are going to have to stack attributes in a custom XML file,but don't worry, it is easier than it sounds!
1)In your project view go to res/drawable folder
2)right click the Drawable folder itself and select new>>>drawable resource file
3)Enter a file name my_custom_button.xml(the root doesn't really matter because you will replace it with the below code)
4)Click on the XML text tab (as opposed to the design view) if you aren't already there
5)Select all text and basically replace with the following:
(creating a custom color border is basically the same steps).
Feel free to change and play with the colors or to replace the gradient (mixture of colors) to a custom color of your own!
<?xml version="1.0" encoding="utf-8"?>
<ripple
xmlns:android="http://schemas.android.com/apk/res/android"
android:color="#color/category_colors">
<item android:id="#android:id/ripple">
<shape android:shape="rectangle">
<solid android:color="#color/colorPrimaryDark" />
<corners android:radius="#dimen/button_radius_large" />
</shape>
</item>
<item android:id="#android:id/background">
<shape android:shape="rectangle">
<gradient
android:angle="90"
android:endColor="#color/colorPrimaryLight"
android:startColor="#color/colorPrimary"
android:type="linear" />
<corners android:radius="#dimen/button_radius_large" />
</shape>
</item>
</ripple>
HOPE THIS HELPS!!!
You should background selector XML file like below code and apply your initial colour along with press and pressed colour.
Then you would have to create the res/drawable/bg_selector.xml file like this:
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="true"
android:color="#color/color_056DAE" /> <!-- pressed -->
<item android:state_focused="true"
android:color="#color/color_056DAE" /> <!-- focused -->
<item android:color="#color/color_333333" /> <!-- default -->
</selector>
then you have to apply this file to the background of your layout in XML.
android:background="#drawable/bg_selector"
I have a button like this
<Button
android:id="#+id/button1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:layout_centerInParent="true"
android:text="ButtonText"
style="#style/ButtonText"/>
and this style
<style name="ButtonText">
<item name="android:layout_margin">3dp</item>
<item name="android:textSize">20sp</item>
<item name="android:textStyle">bold</item>
<item name="android:shadowColor">#000000</item>
<item name="android:shadowDx">1</item>
<item name="android:shadowDy">1</item>
<item name="android:shadowRadius">2</item>
</style>
Now I want to add radius to button, I have tried <item name="android:radius">6dp</item> but it is not working. What is a solution for this?
In your drawable folder, create a round_button.xml with
<?xml version="1.0" encoding="utf-8"?>
<!-- http://www.dibbus.com/2011/02/gradient-buttons-for-android/ -->
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item>
<shape>
<corners
android:radius="2dp" />
<padding
android:left="10dp"
android:top="10dp"
android:right="10dp"
android:bottom="10dp" />
</shape>
</item>
</selector>
and then in the xml containing the button, set the background as:
android:background="#drawable/round_button"
I believe to add radius to a button you have to create a custom drawable (see this link, specifically the shape drawable section)
then, with the drawable defined, set the background xml tag of the button equal to your drawable file:
android:background="#drawable/your_file"