Android app layout background shows through controls in layout - android

I have an Android app with a GridView where each item is a LinearLayout of two Buttons and two TextViews. When I set the LinearLayout's background color to white, the buttons are grey. However, if I change the background color, the surface of the buttons also get tinted with that color. How can I prevent this?
Example with strong color:
Buttons should be light gray, not reddish-gray.
Grid item layout 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="wrap_content" android:orientation="horizontal"
android:background="#drawable/grid_cell_max">
<Button
android:layout_width="50dp"
android:layout_height="50dp"
android:text="+"
android:includeFontPadding="false"
android:paddingBottom="4dp"
android:paddingTop="4dp"
android:id="#+id/buttonPlus"
android:layout_gravity="center_vertical"
android:textSize="24sp"
android:gravity="center_vertical|center_horizontal" />
<Button
android:layout_width="50dp"
android:layout_height="50dp"
android:text="-"
android:textSize="24sp"
android:includeFontPadding="false"
android:paddingBottom="4dp"
android:paddingTop="4dp"
android:id="#+id/buttonMinus"
android:layout_gravity="center_vertical"
android:gravity="center_vertical|center_horizontal" />
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="8dp"
android:paddingTop="1dp"
android:paddingBottom="2dp"
android:orientation="vertical">
<TextView
android:id="#+id/buildingTitle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:lines="1"
android:shadowDx="1"
android:shadowDy="1"
android:shadowRadius="2"
android:shadowColor="#android:color/darker_gray"
android:ellipsize="end"
android:textSize="15sp"
android:textStyle="bold"/>
<TextView
android:id="#+id/buildingInfo"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="11sp"
android:lines="2"
android:ellipsize="end"
android:lineSpacingExtra="-2dp"/>
</LinearLayout>
</LinearLayout>
drawable/grid_cell_max.xml
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
xmlns:android="http://schemas.android.com/apk/res/android"
android:shape= "rectangle" >
<solid android:color="#ffe6ffe3"/>
<stroke android:width="1dp" android:color="#c0c0c0"/>
</shape>

Unfortunately, I don't think there's an easy way to do this. The way I resolved this issue was:
Use Android holo colors generator to generate new resources:
Make sure to select the color you need for your button (under 'Theme Name')
Make sure to switch 'Colored Button' to 'Yes'
Download the archive and unpack it.
Merge only the drawable folders from the unpacked project into yours (only the button image resources and the button selector xml file - located in drawable)
Set the background of your buttons to:
android:background="#drawable/apptheme_btn_default_holo_light"
You'll now have a opaque button with the color you selected from the android holo colors generator.
If you want all your app buttons to behave the same way, you'll have to update the app theme. To do this, follow the steps above and afterwards update your 'styles.xml' file:
<style name="AppTheme" parent="android:Theme.Holo.Light">
<item name="android:buttonStyle">#style/ButtonAppTheme</item>
</style>
<style name="ButtonAppTheme" parent="android:Widget.Holo.Light.Button">
<item name="android:background">#drawable/apptheme_btn_default_holo_light</item>
</style>
Also, if you do this, you can remove the button background from xml. I couldn't find another solution if you want to keep the 'Theme.Holo.Light' app theme.

Related

Android ImageButton not enforcing transparency in RelativeLayout

I am trying to place two image buttons and some text on a single line. Here is the XML for the layout:
<?xml version="1.0" encoding="utf-8"?>
<mycompany xmlns:android="http://schemas.android.com/apk/res/android">
<LinearLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="28dp"
android:layout_marginTop="5dp"
android:orientation="horizontal">
<ImageButton
android:id="#+id/sectionDelete"
android:layout_width="35dp"
android:layout_height="28dp"
android:layout_alignParentLeft="true"
android:src="#drawable/button_delete" />
<TextView
android:id="#+id/header"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="#+id/sectionDelete"
android:text="test"
android:textAllCaps="true"
android:textColor="#color/navigation_bar"
android:textSize="16sp"
android:textStyle="bold" />
<ImageButton
android:id="#+id/sectionAdd"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:background="#drawable/button_add" />
</RelativeLayout>
<View
android:id="#+id/line"
android:layout_marginTop="8dp"
android:layout_width="match_parent"
android:layout_height="2dp"
android:background="#android:color/darker_gray" />
</LinearLayout>
</mycompany>
The selector XML for each of the buttons in drawable:
button_delete.xml:
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android" >
<item android:drawable="#drawable/delete_button_pressed"
android:state_pressed="true" />
<item android:drawable="#drawable/delete_button"
android:state_focused="true" />
<item android:drawable="#drawable/delete_button" />
</selector>
button_add.xml:
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android" >
<item android:drawable="#drawable/button_add_pressed"
android:state_pressed="true" />
<item android:drawable="#drawable/button_add_normal"
android:state_focused="true" />
<item android:drawable="#drawable/button_add_normal" />
</selector>
In the builder all looks well:
But in the application the gray background is lost and the edges of the image (which are transparent) are shown, but only for the first image:
Strangely, the first image button is not recognizing the transparent background of the image. Additionally I needed to mess with the width and height of the RelativeLayout and the first ImageButton to even get it close to the right size. With the 2nd I did not have to do anything. There is nothing special with the first image.
Here are the images from the directory:
One last issue - How do you make the text wrap before the 2nd image if it is too long for the space? Right now it writes under the 2nd image before wrapping:
Here are all the delete images. Seem to have transparent backgrounds, but I am far from a Gimp expert. Also not sure if StackOverflow keeps the original..
Update
I have verified the images are transparent. The image still has the white background. I have also updated the XML to look like this:
<?xml version="1.0" encoding="utf-8"?>
<mycompany xmlns:android="http://schemas.android.com/apk/res/android">
<LinearLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:orientation="horizontal">
<ImageButton
android:id="#+id/sectionDelete"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:background="#drawable/button_delete" />
<TextView
android:id="#+id/header"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="#+id/sectionDelete"
android:layout_toEndOf="#+id/sectionDelete"
android:layout_toLeftOf="#+id/sectionAdd"
android:text="test"
android:textAllCaps="true"
android:textColor="#color/navigation_bar"
android:textSize="16sp"
android:textStyle="bold" />
<ImageButton
android:id="#+id/sectionAdd"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true"
android:background="#drawable/button_add" />
</RelativeLayout>
<View
android:id="#+id/line"
android:layout_marginTop="8dp"
android:layout_width="match_parent"
android:layout_height="2dp"
android:background="#android:color/darker_gray" />
</LinearLayout>
</mycompany>
You should use:
<ImageButton
android:id="#+id/sectionDelete"
android:layout_width="35dp"
android:layout_height="28dp"
android:layout_alignParentLeft="true"
android:src="#drawable/button_delete"
android:background="#android:color/transparent"/>
Use "#null" like background on ImageButton:
<ImageButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:srcCompat="#drawable/bkash"
android:id="#+id/bid1"
android:layout_alignParentTop="true"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:background="#null" />
You haven't included the actual PNG file you are using as an icon for your delete button (screenshot from Windows's Explorer showing this file on your disk isn't quite enough), but I am almost sure that this file lacks an alpha channel. Instead, there is a white color on every pixel you'd like to be set with zero alpha channel value.
Opening your graphic in some image editor and changing these white pixels to transparent will solve your problem, but as for the reason why your layout "looks different" in builder than on your device, it's because there is a default theme applied by the system to every app, you can read more about it here: https://developer.android.com/guide/topics/ui/look-and-feel/themes.html
This default, OS and device specific set of values determines things that aren't determined by app's authors.
In the case of your device, its OS determined app's background color to be gray, which wasn't the case with your builder. Your builder chose the background to be white. Your delete button's graphic never was transparent, but on the white background of your builder it looked like it was.
To make it look like on builder, you need to specifically apply the background by yourself to the root of your view. In this case, it's a LinearLayout which should look like this:
<LinearLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#ffffff">
1) #DimDim had the right solution, if it didn't work, the delete button may have white background in the image, cross check with a png viewer.
2) To prevent overflow of text, try this
<TextView
android:id="#+id/header"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="#+id/sectionDelete"
android:layout_toLeftOf="#+id/sectionAdd"
android:text="test"
android:textAllCaps="true"
android:textColor="#color/navigation_bar"
android:textSize="16sp"
android:textStyle="bold" />
And put the sectionAdd Image button above this textview in the XML as this textview needs reference to the sectionAdd.

Android selector adding weird padding

Here is my simple background selector:
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="#drawable/filters_group_pressed" android:state_pressed="true"/>
<item android:drawable="#drawable/filters_group_pressed" android:state_selected="true"/>
<item android:drawable="#drawable/filters_group"/>
</selector>
In the layout editor layout look's like:
After launching on nexus 7 (first generation) it look's like:
It looks fine if I set as background my 9patch graphic (which selector contains) and not the selector. It looks like an android bug to me...
White bar should be stretched at whole width and the icon should be centered. Here is the layout:
<org.mycustomview.MyCustomLinearLayout
android:id="#+id/group_button"
android:layout_width="match_parent"
android:layout_height="80dp"
android:background="#drawable/filter_group_button_selector"
android:gravity="center"
android:clickable="true"
android:orientation="vertical" >
<ImageView
android:id="#+id/icon_view"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/ic_table" />
<TextView
android:id="#+id/title_label"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Sala 1"
android:lines="1"
android:paddingLeft="2dp"
android:paddingRight="2dp"
android:background="#color/white"
android:gravity="center"
android:textColor="#color/white" />
</org.mycustomview.MyCustomLinearLayout>
It must be a bug. It added right padding itself. I added android:paddingRight="0dp" to my MyCustomLinearLayout and it's work like expected.

Android: How to change the color of a button?

I'm using Eclipse ADT and I need to know how to change the default color of a form widgets button from the default gray to other color, of course using the xml.
Or you can use 9 patch images.
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="#drawable/patch_pressed" android:state_pressed="true"/>
<item android:drawable="#drawable/patch_normal" android:state_enabled="true"/>
<item android:drawable="#drawable/patchdisable" android:state_enabled="false"/>
And in Xml
<Button
android:id="#+id/button_register"
style="?android:attr/buttonStyleSmall"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="#drawable/patch"
android:paddingLeft="20dp"
android:paddingRight="20dp"
android:text="REGISTER"
android:textColor="#ffffff"
android:textStyle="bold" />
In your xml, you can set the background color by using android:background="#FF0000"
<Button
android:id="#+id/loadimage"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Load Image"
android:background="#FFFF00"/>
you can set any background color of your choice...:)
Using code in you activity class:
Button btn = (Button)findViewById(R.id.button);
btn.setBackgroundColor(Color.BLUE);
btn.setBackgroundColor(Color.rgb(0, 0, 255));
btn.setBackgroundColor(Color.parseColor("blue"));
Doing it straight from your XML:
Add this property to your Button in your XML file:
android:background="#800080"
#800080 is purple.
Here is answer my friend
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#android:color/grey"/>

Changing background or foreground button color dynamically in android

Suppose I have a footer like the following in my app, defined in a XML file such as footer.xml:
<LinearLayout android:id="#+id/llfooter"
android:layout_weight="1" android:layout_width="fill_parent"
android:orientation="horizontal" android:layout_height="0dp"
android:visibility="visible" android:background="#drawable/fbg"
android:weightSum="5.0" android:gravity="center"
android:layout_margin="0dp">
<Button android:id="#+id/home" android:layout_height="wrap_content"
android:layout_width="wrap_content" android:layout_weight="1"
android:background="#drawable/home" android:textColor="#FFFFFF"
android:padding="10px"></Button>
<Button android:id="#+id/issue" android:layout_height="wrap_content"
android:layout_width="wrap_content" android:layout_weight="1"
android:background="#android:drawable/ic_menu_send" android:textColor="#FFFFFF"
android:padding="10px"></Button>
<Button android:id="#+id/browse" android:layout_height="wrap_content"
android:layout_width="wrap_content" android:layout_weight="1"
android:background="#android:drawable/ic_menu_slideshow" android:textColor="#FFFFFF"
android:padding="10px"></Button>
<Button android:id="#+id/search" android:layout_height="wrap_content"
android:layout_width="wrap_content" android:layout_weight="1"
android:background="#drawable/search" android:textColor="#FFFFFF"
android:padding="10px"></Button>
<Button android:layout_height="wrap_content" android:id="#+id/favorite"
android:background="#drawable/favorite" android:layout_width="wrap_content"
android:focusable="true"
android:clickable="true"
android:layout_weight="1"
android:textColor="#FFFFFF" android:padding="10px"></Button>
</LinearLayout>
Now, the problem is that home, issue, browse, etc. are PNG icons, and when I tap on them, user can't have feedback of touching, because they stay unchanged.
I would like to change background colour on pressing them (e.g. just a bit lighter). I know I can write down XML drawables () one per button, such as the following
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_focused="true" android:state_pressed="true"
android:drawable="#drawable/bgalt" />
<item android:state_focused="false" android:state_pressed="true"
android:drawable="#drawable/bgalt" />
<item android:drawable="#drawable/bgnorm" />
</selector>
.. but if I have 10 buttons (say, 5 for footer, 5 for header) I should create other 10 buttons with altered background (so more work with graph editor and .apk heavier because of more raster icons.. ).
Is there a way to create (even in java) a ligher color "onClick" and normal color "onRelease" instead, with only one icon per feature in resources?
Any suggestions?
Tnx in advance.
Gabo
Use an ImageButton, and set the android:src parameter to the button drawable with a transparent background, then set the android:background value to a selector drawable that changes color when selected for example.
That way you have a set of drawables for your icons and one drawable only for the background which changes according to the state of your button
you can get button bitmap in onTouch in the code and change color, but it's bad idea.
selector is best solution.

Android: combining text & image on a Button or ImageButton

I'm trying to have an image (as the background) on a button and add dynamically, depending on what's happening during run-time, some text above/over the image.
If I use ImageButton I don't even have the possibility to add text.
If I use Button I can add text but only define an image with android:drawableBottom and similar XML attributes as defined here.
However these attributes only combine text & image in x- and y-dimensions, meaning I can draw an image around my text, but not below/under my text (with the z-axis defined as coming out of the display).
Any suggestions on how to do this? One idea would be to either extend Button or ImageButton and override the draw()-method. But with my current level of knowledge I don't really know how to do this (2D rendering). Maybe someone with more experience knows a solution or at least some pointers to start?
For users who just want to put Background, Icon-Image and Text in one Button from different files: Set on a Button background, drawableTop/Bottom/Rigth/Left and padding attributes.
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#drawable/home_btn_test"
android:drawableTop="#drawable/home_icon_test"
android:textColor="#FFFFFF"
android:id="#+id/ButtonTest"
android:paddingTop="32sp"
android:drawablePadding="-15sp"
android:text="this is text"></Button>
For more sophisticated arrangement you also can use RelativeLayout (or any other layout) and make it clickable.
Tutorial: Great tutorial that covers both cases: http://izvornikod.com/Blog/tabid/82/EntryId/8/Creating-Android-button-with-image-and-text-using-relative-layout.aspx
There's a much better solution for this problem.
Just take a normal Button and use the drawableLeft and the gravity attributes.
<Button
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:drawableLeft="#drawable/my_btn_icon"
android:gravity="left|center_vertical" />
This way you get a button which displays a icon in the left side of the button and the text at the right site of the icon vertical centered.
You can call setBackground() on a Button to set the background of the button.
Any text will appear above the background.
If you are looking for something similar in xml there is:
android:background attribute which works the same way.
<Button
android:layout_width="0dp"
android:layout_weight="1"
android:background="#drawable/home_button"
android:drawableLeft="#android:drawable/ic_menu_edit"
android:drawablePadding="6dp"
android:gravity="left|center"
android:height="60dp"
android:padding="6dp"
android:text="AndroidDhina"
android:textColor="#000"
android:textStyle="bold" />
Just use a LinearLayout and pretend it's a Button - setting background and clickable is the key:
<LinearLayout
android:id="#+id/button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#android:drawable/btn_default"
android:clickable="true"
android:orientation="horizontal" >
<ImageView
android:id="#+id/img"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_marginLeft="5dp"
android:src="#drawable/image" />
<TextView
android:id="#+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_margin="5dp"
android:text="Do stuff" />
</LinearLayout>
just replace
android:background="#drawable/icon"
with
android:background="#android:color/transparent"
android:drawableTop="#drawable/[your background image here]"
izz a pretty good trick.. ;)
I took a different approach from the ones stated here, and it is working really well, so I wanted to share it.
I'm using a Style to create a custom button with image at the left and text at the center-right. Just follow the 4 "easy steps" below:
I. Create your 9 patches using at least 3 different PNG files and the tool you have at: /YOUR_OWN_PATH/android-sdk-mac_x86/tools/./draw9patch. After this you should have:
button_normal.9.png, button_focused.9.png and button_pressed.9.png
Then download or create a 24x24 PNG icon.
ic_your_icon.png
Save all in the drawable/ folder on your Android project.
II. Create a XML file called button_selector.xml in your project under the drawable/ folder. The states should be like this:
<item android:state_pressed="true" android:drawable="#drawable/button_pressed" />
<item android:state_focused="true" android:drawable="#drawable/button_focused" />
<item android:drawable="#drawable/button_normal" />
III. Go to the values/ folder and open or create the styles.xml file and create the following XML code:
<style name="ButtonNormalText" parent="#android:style/Widget.Button">
<item name="android:textColor" >#color/black</item>
<item name="android:textSize" >12dip</item>
<item name="android:textStyle" >bold</item>
<item name="android:height" >44dip</item>
<item name="android:background" >#drawable/button_selector</item>
<item name="android:focusable" >true</item>
<item name="android:clickable" >true</item>
</style>
<style name="ButtonNormalTextWithIcon" parent="ButtonNormalText">
<item name="android:drawableLeft" >#drawable/ic_your_icon</item>
</style>
ButtonNormalTextWithIcon is a "child style" because it is extending ButtonNormalText (the "parent style").
Note that changing the drawableLeft in the ButtonNormalTextWithIcon style, to drawableRight, drawableTop or drawableBottom you can place the icon in other position with respect to the text.
IV. Go to the layout/ folder where you have your XML for the UI and go to the Button where you want to apply the style and make it look like this:
<Button android:id="#+id/buttonSubmit"
android:text="#string/button_submit"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
style="#style/ButtonNormalTextWithIcon" ></Button>
And... voilĂ ! You got your button with an image at the left side.
For me, this is the better way to do it! because doing it this way you can manage the text size of the button separately from the icon you want to display and use the same background drawable for several buttons with different icons respecting the Android UI Guidelines using styles.
You can also create a theme for your App and add the "parent style" to it so all the buttons look the same, and apply the "child style" with the icon only where you need it.
Important Update
Don't use normal android:drawableLeft etc... with vector drawables, else it
will crash in lower API versions. (I have faced it in live app)
For vector drawable
If you are using vector drawable, then you must
Have you migrated to AndroidX? if not you must migrate to AndroidX first. It is very simple, see what is androidx, and how to migrate?
It was released in version 1.1.0-alpha01, so appcompat version should be at least 1.1.0-alpha01. Current latest version is 1.1.0-alpha02, use latest versions for better reliability, see release notes - link.
implementation 'androidx.appcompat:appcompat:1.1.0-alpha02'
Use AppCompatTextView/AppCompatButton/AppCompatEditText
Use app:drawableLeftCompat, app:drawableTopCompat, app:drawableRightCompat, app:drawableBottomCompat, app:drawableStartCompat and app:drawableEndCompat
For regular drawable
If you don't need vector drawable, then you can
use android:drawableLeft, android:drawableRight, android:drawableBottom, android:drawableTop
You can use either regular TextView, Button & EditText or AppCompat classes.
You can achieve Output like below -
<Button android:id="#+id/imeageTextBtn"
android:layout_width="240dip"
android:layout_height="wrap_content"
android:text="Side Icon With Text Button"
android:textSize="20sp"
android:drawableLeft="#drawable/left_side_icon"
/>
You can use drawableTop (also drawableLeft, etc) for the image and set text below the image by adding the gravity left|center_vertical
<Button
android:id="#+id/btn_video"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:background="#null"
android:drawableTop="#drawable/videos"
android:gravity="left|center_vertical"
android:onClick="onClickFragment"
android:text="Videos"
android:textColor="#color/white" />
MaterialButton has support for setting an icon and aligning it to the text:
<com.google.android.material.button.MaterialButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="My button"
app:icon="#drawable/your_icon"
app:iconGravity="textStart"
/>
app:iconGravity can also be to start / end if you want to align the icon to the button instead of the text inside it.
Since version 1.5.0-beta01, app:iconGravity can also be top / textTop (commit)
<Button
android:id="#+id/groups_button_bg"
android:layout_height="wrap_content"
android:layout_width="wrap_content"
android:text="Groups"
android:drawableTop="#drawable/[image]" />
android:drawableLeft
android:drawableRight
android:drawableBottom
android:drawableTop
http://www.mokasocial.com/2010/04/create-a-button-with-an-image-and-text-android/
Probably my solution will suit for a lot of users, I hope so.
What I am suggesting it is making TextView with your style. It works for me perfectly, and has got all features, like a button.
First of all lets make button style, which you can use everywhere...I am creating button_with_hover.xml
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="true" >
<shape android:shape="rectangle" >
<corners android:radius="3dip" />
<stroke android:width="1dip" android:color="#8dbab3" />
<gradient android:angle="-90" android:startColor="#48608F" android:endColor="#48608F" />
</shape>
<!--#284682;-->
<!--border-color: #223b6f;-->
</item>
<item android:state_focused="true">
<shape android:shape="rectangle" >
<corners android:radius="3dip" />
<stroke android:width="1dip" android:color="#284682" />
<solid android:color="#284682"/>
</shape>
</item>
<item >
<shape android:shape="rectangle" >
<corners android:radius="3dip" />
<stroke android:width="1dip" android:color="#color/ControlColors" />
<gradient android:angle="-90" android:startColor="#color/ControlColors" android:endColor="#color/ControlColors" />
</shape>
</item>
</selector>
Secondly,
Lets create a textview button.
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="20dip"
android:layout_gravity="right|bottom"
android:gravity="center"
android:padding="12dip"
android:background="#drawable/button_with_hover"
android:clickable="true"
android:drawableLeft="#android:drawable/btn_star_big_off"
android:textColor="#ffffffff"
android:text="Golden Gate" />
And this is a result. Then style your custom button with any colors or any other properties and margins. Good luck
This code works for me perfectly
<LinearLayout
android:id="#+id/choosePhotosView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center"
android:clickable="true"
android:background="#drawable/transparent_button_bg_rev_selector">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/choose_photo"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#android:color/white"
android:text="#string/choose_photos_tv"/>
</LinearLayout>
To combine Button and drawableTop and still get the click response, you can use button style #style/Widget.AppCompat.Button.Borderless to make it transparent.
<Button
android:id="#+id/settings"
style="#style/Widget.AppCompat.Button.Borderless"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:drawableTop="#drawable/ic_baseline_settings_24"
android:drawableTint="?attr/colorPrimary"
android:text="#string/settings"
android:textColor="?attr/colorPrimary" />
<Button android:id="#+id/myButton"
android:layout_width="150dp"
android:layout_height="wrap_content"
android:text="Image Button"
android:drawableTop="#drawable/myimage"
/>
Or you can programmatically:
Drawable drawable = getResources.getDrawable(R.drawable.myimage);
drawable.setBounds(0, 0, 60, 60);
myButton.setCompoundDrawables(null, drawable, null, null);//to the Top of the Button
You can use this:
<Button
android:id="#+id/reset_all"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="5dp"
android:layout_weight="1"
android:background="#drawable/btn_med"
android:text="Reset all"
android:textColor="#ffffff" />
<Button
android:id="#+id/undo"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:layout_weight="1"
android:background="#drawable/btn_med"
android:text="Undo"
android:textColor="#ffffff" />
in that i have put an image as background and also added text..!
Make a fake button.
It's really the only way
<FrameLayout
android:id="#+id/fake_button"
android:layout_width=" .. "
android:layout_height=" .. "
android:background="#android:color/transparent"
android:clickable="true"
android:onClick="tappedNext">
<ImageView
android:id="#+id/fake_image"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:src="#drawable/your_amazing_drawable" />
<TextView
android:id="#+id/fake_text"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:text="Next"
android:fontFamily="#font/ .. "
android:textColor="#color/ .. "
android:textSize=" .. " />
</FrameLayout>
<ImageView
android:id="#+id/iv"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scaleType="centerCrop"
android:src="#drawable/temp"
/>

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