Balloon
???? Modernized and sophisticated tooltips, fully customizable with an arrow and animations on Android.
Who's using Balloon?
???? Check out who's using Balloon
Balloon hits +500,000 downloads every month around the globe! ????
Balloon in Jetpack Compose
If you want to use Balloon in your Jetpack Compose project, check out the Balloon in Jetpack Compose guidelines. You can also check out the blog post Tooltips for Jetpack Compose: Improve User Experience to the Next Level for more details.
Including in your project
Gradle
Add the dependency below to your module's build.gradle
file:
dependencies {
implementation("com.github.skydoves:balloon:1.6.4")
}
SNAPSHOT
See how to import the snapshot
Including the SNAPSHOT
Snapshots of the current development version of Balloon are available, which track the latest versions.
To import snapshot versions on your project, add the code snippet below on your gradle file.
repositories {
maven(url = "https://oss.sonatype.org/content/repositories/snapshots/")
}
Next, add the below dependency to your module's build.gradle
file.
dependencies {
implementation("com.github.skydoves:balloon:1.6.5-SNAPSHOT")
}
How to Use
Balloon supports both Kotlin and Java projects, so you can reference it by your language.
Create Balloon with Kotlin
We can create an instance of the Balloon with the Balloon.Builder
class.
val balloon = Balloon.Builder(context)
.setWidthRatio(1.0f)
.setHeight(BalloonSizeSpec.WRAP)
.setText("Edit your profile here!")
.setTextColorResource(R.color.white_87)
.setTextSize(15f)
.setIconDrawableResource(R.drawable.ic_edit)
.setArrowPositionRules(ArrowPositionRules.ALIGN_ANCHOR)
.setArrowSize(10)
.setArrowPosition(0.5f)
.setPadding(12)
.setCornerRadius(8f)
.setBackgroundColorResource(R.color.skyBlue)
.setBalloonAnimation(BalloonAnimation.ELASTIC)
.setLifecycleOwner(lifecycle)
.build()
Create Balloon with Kotlin DSL
We can also create an instance of the Balloon with the Kotlin DSL.
Keep reading for more details
You can create an instance of the Balloon with createBalloon
as the example below:
val balloon = createBalloon(context) {
setWidthRatio(1.0f)
setHeight(BalloonSizeSpec.WRAP)
setText("Edit your profile here!")
setTextColorResource(R.color.white_87)
setTextSize(15f)
setIconDrawableResource(R.drawable.ic_edit)
setArrowPositionRules(ArrowPositionRules.ALIGN_ANCHOR)
setArrowSize(10)
setArrowPosition(0.5f)
setPadding(12)
setCornerRadius(8f)
setBackgroundColorResource(R.color.skyBlue)
setBalloonAnimation(BalloonAnimation.ELASTIC)
setLifecycleOwner(lifecycle)
build()
}
Create Balloon with Java
You can create an instance of the Balloon with Java by using the Balloon.Builder
class.
Keep reading for more details
You can create an instance of the Balloon as the following example below:
Balloon balloon = new Balloon.Builder(context)
.setArrowSize(10)
.setArrowOrientation(ArrowOrientation.TOP)
.setArrowPositionRules(ArrowPositionRules.ALIGN_ANCHOR)
.setArrowPosition(0.5f)
.setWidth(BalloonSizeSpec.WRAP)
.setHeight(65)
.setTextSize(15f)
.setCornerRadius(4f)
.setAlpha(0.9f)
.setText("You can access your profile from now on.")
.setTextColor(ContextCompat.getColor(context, R.color.white_93))
.setTextIsHtml(true)
.setIconDrawable(ContextCompat.getDrawable(context, R.drawable.ic_profile))
.setBackgroundColor(ContextCompat.getColor(context, R.color.colorPrimary))
.setOnBalloonClickListener(onBalloonClickListener)
.setBalloonAnimation(BalloonAnimation.FADE)
.setLifecycleOwner(lifecycleOwner)
.build();
Show up Balloon
We can show up the Balloon using the functions below. If we use showAlign__
method, we can show up the Balloon based on alignments (top, bottom, right, left). Also, we can adjust specific positions of the Balloon by using x-Offset
and y-Offset
parameters.
balloon.showAlignTop(anchor: View) // shows the balloon on an anchor view as the top alignment.
balloon.showAlignTop(anchor: View, xOff: Int, yOff: Int) // shows top alignment with x-off and y-off.
balloon.showAlignBottom(anchor: View) // shows the balloon on an anchor view as the bottom alignment.
balloon.showAlignBottom(anchor: View, xOff: Int, yOff: Int) // shows bottom alignment with x-off and y-off.
balloon.showAlignEnd(anchor: View) // shows the balloon on an anchor view as the end alignment.
balloon.showAlignEnd(anchor: View, xOff: Int, yOff: Int) // shows end alignment with x-off and y-off.
balloon.showAlignStart(anchor: View) // shows the balloon on an anchor view as the start alignment.
balloon.showAlignStart(anchor: View, xOff: Int, yOff: Int) // shows start alignment with x-off and y-off.
balloon.showAsDropDown(anchor: View) // shows the balloon as a dropdown without any alignments.
balloon.showAsDropDown(anchor: View, xOff: Int, yOff: Int) // shows no alignments with x-off and y-off.
balloon.showAtCenter(anchor: View, xOff: Int, yOff: Int, centerAlign: BalloonCenterAlign.TOP)
// shows the balloon over the anchor view (overlap) as the center aligns.
Also, We can show up the Balloon with Kotlin extensions.
myButton.showAlignTop(balloon)
Dismiss Balloon
We can dismiss the Balloon by using the Balloon.dismiss()
method.
balloon.dismiss()
balloon.dismissWithDelay(1000L) // dismisses 1000 milliseconds later when the popup is shown
We can dismiss automatically with delay after the Balloon is showing up with the setAutoDismissDuration
method..
Balloon.Builder(context)
// dismisses automatically 1000 milliseconds later when the popup is shown.
.setAutoDismissDuration(1000L)
...
Show up Balloon Sequentially
We can show up a couple of Balloons sequentially with the relayShow__
and await__
methods.
customListBalloon
.relayShowAlignBottom(customProfileBalloon, circleImageView) // relay to customListBalloon
.relayShowAlignTop(customTagBalloon, bottomNavigationView, 130, 0) // relay to customProfileBalloon
// show sequentially customListBalloon-customProfileBalloon-customTagBalloon
customListBalloon.showAlignBottom(anchorView)
coroutineScope.launch {
customListBalloon.awaitAlignBottom(anchorView)
customProfileBalloon.awaitAlignBottom(circleImageView, 0, 0)
customTagBalloon.awaitAlignTop(bottomNavigationView, 130, 0)
}
Note: The
relayShow__
andawait__
methods overwrite thesetOnDismissListener
internally, so you can't use thesetOnDismissListener
at the same time.
Parallel Displaying
We can show multiple balloons at the same with sequential behaviour.
lifecycleScope.launch {
// shows balloons at the same time
awaitBalloons {
// dismissing of any balloon dismisses all of them. Default behaviour
dismissSequentially = false
textView.alignTop(balloonAlignTop)
textView.alignStart(balloonAlignStart)
textView.alignEnd(balloonAlignEnd)
textView.alignBottom(balloonAlignBottom)
}
// shows another group after dismissing the previous group.
awaitBalloons {
dismissSequentially = true // balloons dismissed individually
imageView.alignTop(balloonAlignTop)
imageView.alignStart(balloonAlignStart)
imageView.alignEnd(balloonAlignEnd)
imageView.alignBottom(balloonAlignBottom)
}
}
Note: The methods inside
awaitBalloons
areatCenter
,asDropdown
,alignTop
and etc. Don't confuse withshow__
andawait__
methods.
Width and height
We can adjust specific width and height sizes of Balloon with the below builder methods. If we don't set any specific sizes of the width and height of the Balloon, the size of the Balloon will be decided by the content.
Specific size
We can set specific sizes of the Balloon regardless size of the contents.
balloon.setWidth(220) // sets 220dp width size.
balloon.setHeight(160) // sets 160dp height size.
Wrap Content Sizes
We can set dynamic sizes of Balloon, which depends on sizes of the internal content.
balloon.setWidth(BalloonSizeSpec.WRAP) // sets width size depending on the content's size.
balloon.setHeight(BalloonSizeSpec.WRAP) // sets height size depending on the content's size.
Depending on Screen Size
Also, we can set the width size depending on the ratio of the screen's size (horizontal).
balloon.setWidthRatio(0.5f) // sets width as 50% of the horizontal screen's size.
Padding
Balloon wraps contents. We can adjust the content size of the Balloon by adding paddings on the content like.
balloon.setPadding(6) // sets 6dp padding to all directions (left-top-right-bottom)
balloon.setPaddingLeft(8) // sets 8dp padding to content's left.
balloon.setPaddingTop(12) // sets 12dp padding to content's top.
Margin
If the location of the balloon according to the anchor would be located at the boundaries on the screen,
the balloon will be stick to the end of the screen. In this case, we can give horizontal margins to the balloon.
.setMargin(12) // sets the margin on the balloon all directions.
.setMarginLeft(14) // sets the left margin on the balloon.
.setMarginRight(14) // sets the right margin on the balloon.
Arrow Composition
We can customize the arrow on the Balloon with various methods. For more details, check out the Balloon.Builder.
.setIsVisibleArrow(true) // sets the visibility of the arrow.
.setArrowSize(10) // sets the arrow size.
.setArrowSize(BalloonSizeSpec.WRAP) // sets arrow size depending on the original resources' size.
.setArrowPosition(0.8f) // sets the arrow position using the popup size's ratio (0 ~ 1.0)
.setArrowOrientation(ArrowOrientation.TOP) // sets the arrow orientation. top, bottom, left, right
.setArrowDrawable(ContextCompat.getDrawable(context, R.drawable.arrow)) // sets the arrow drawable.
ArrowPositionRules
We can decide the position of the arrow depending on the aligning rules with the ArrowPositionRules
.
// Align the arrow position depending on an anchor.
// if `arrowPosition` is 0.5, the arrow will be located in the middle of an anchor.
.setArrowPositionRules(ArrowPositionRules.ALIGN_ANCHOR) // default
// Align the arrow position depending on the balloon popup body.
// if `arrowPosition` is 0.5, he arrow will be located in the middle of the tooltip.
.setArrowPositionRules(ArrowPositionRules.ALIGN_BALLOON)
ArrowOrientationRules
We can decide the orientation of the arrow depending on the aligning rules with the ArrowOrientationRules
.
// Align depending on the position of an anchor.
// For example, `arrowOrientation` is ArrowOrientation.TOP and
// we want to show up the balloon under an anchor using the `Balloon.showAlignBottom`.
// However, if there is not enough free space to place the tooltip at the bottom of the anchor,
// tooltips will be placed top of the anchor and the orientation of the arrow will be `ArrowOrientation.BOTTOM`.
.setArrowOrientationRules(ArrowOrientationRules.ALIGN_ANCHOR) // default
// Align to fixed ArrowOrientation value.
.setArrowOrientationRules(ArrowOrientationRules.ALIGN_FIXED)
Below previews are shows examples of setArrowOrientation
and setArrowPosition
methods.
The setArrowPosition
measures the Balloon's size and sets the arrow's position with the ratio value.
Orientation: BOTTOM Position: 0.62 showAlignTop | Orientation: TOP Position : 0.5 showAlignBottom | Orientation: START Position: 0.5 showAlignStart | Orientation: END Position: 0.5 showAlignEnd |
---|---|---|---|
Text Composition
We can customize the text on the Balloon.
.setText("You can edit your profile now!")
.setTextSize(15f)
.setTextTypeface(Typeface.BOLD)
.setTextColorResource(R.color.colorAccent))
.setTextGravity(Gravity.START)
If your text includes HTML tags, you can render the text by enabling HTML option with setTextIsHtml
method.
.setTextIsHtml(true)
This method will parse the text with the Html.fromHtml(text)
internally.
TextForm
TextForm
has some attributes for TextView
to customize the text of the Balloon. You can create the TextForm
instance and reuse it on multiple Balloons.
val textForm = TextForm.Builder(context)
.setText("Edit you profile here!")
.setTextColorResource(R.color.white_87)
.setTextSize(14f)
.setTextTypeface(Typeface.BOLD)
.build()
val balloon = Balloon.Builder(context)
.setTextForm(textForm)
...
Create TextForm with Kotlin DSL
You can create an instance of the TextForm
with Kotlin DSL as the example below:
val textForm = textForm(context) {
setText("Edit you profile here!")
setTextColorResource(R.color.white_87)
setTextSize(14f)
setTextTypeface(Typeface.BOLD)
}
val balloon = Balloon.Builder(context)
.setTextForm(textForm)
...
Create TextForm with Java
You can create an instance of the TextForm
with Java as the example below:
TextForm textForm = new TextForm.Builder(context)
.setText("Edit you profile here!")
.setTextColorResource(R.color.white_87)
.setTextSize(14f)
.setTextTypeface(Typeface.BOLD)
.build();
Balloon balloon = new Balloon.Builder(context)
.setTextForm(textForm)
...
Icon Composition
We can customize the icon on the balloon.
.setIconSpace(10) // sets right margin of the icon.
.setIconSize(20) // sets size of the icon.
.setIconDrawable(ContextCompat.getDrawable(context, R.drawable.ic_edit)) // sets a drawable resource.
IconForm
IconForm
has some attributes for ImageView
to customize the icon of the Balloon. You can create the IconForm
instance and reuse it on multiple Balloons.
val iconForm = IconForm.Builder(context)
.setDrawable(ContextCompat.getDrawable(context, R.drawable.arrow))
.setIconColor(ContextCompat.getColor(context, R.color.skyblue))
.setIconSize(20)
.setIconSize(12)
.build()
val balloon = Balloon.Builder(context)
.setIconForm(iconForm)
...
Create IconForm with Kotlin DSL
You can create an instance of the IconForm
with Kotlin DSL as the example below:
val iconForm = iconForm(context) {
setDrawable(ContextCompat.getDrawable(context, R.drawable.arrow))
setIconColor(ContextCompat.getColor(context, R.color.skyblue))
setIconSize(20)
setIconSize(12)
}
val balloon = Balloon.Builder(context)
.setIconForm(iconForm)
...
Create IconForm with Java
You can create an instance of the IconForm
with Java as the example below:
IconForm iconForm = new IconForm.Builder(context)
.setDrawable(ContextCompat.getDrawable(context, R.drawable.arrow))
.setIconColor(ContextCompat.getColor(context, R.color.skyblue))
.setIconSize(20)
.setIconSize(12)
.build();
Balloon balloon = new Balloon.Builder(context)
.setIconForm(iconForm)
...
OnBalloonClickListener, OnBalloonDismissListener, OnBalloonOutsideTouchListener
We can listen to if the Balloon is clicked, dismissed, and touched outside with the below listeners.
.setOnBalloonClickListener { Toast.makeText(context, "clicked", Toast.LENGTH_SHORT).show() }
.setOnBalloonDismissListener { Toast.makeText(context, "dismissed", Toast.LENGTH_SHORT).show() }
.setOnBalloonOutsideTouchListener { Toast.makeText(context, "touched outside", Toast.LENGTH_SHORT).show() }
Set Listeners with Java
You can set listeners with Java as the example below:
balloon.setOnBalloonClickListener(new OnBalloonClickListener() {
@Override
public void onBalloonClick() {
// doSomething;
}
});
balloon.setOnBalloonDismissListener(new OnBalloonDismissListener() {
@Override
public void onBalloonDismiss() {
// doSomething;
}
});
balloon.setOnBalloonOutsideTouchListener(new OnBalloonOutsideTouchListener() {
@Override
public void onBalloonOutsideTouch() {
// doSomething;
}
});
Custom Balloon Layout
You can fully customize the layout of the Balloon with the method below:
.setLayout(R.layout.my_balloon_layout)
You can build the Balloon with your own layout as the following example:
First, create your XML layout file like layout_custom_profile
on your taste and set it on the with setLayout
method.
val balloon = Balloon.Builder(context)
.setLayout(R.layout.layout_custom_profile)
.setArrowSize(10)
.setArrowOrientation(ArrowOrientation.TOP)
.setArrowPosition(0.5f)
.setWidthRatio(0.55f)
.setHeight(250)
.setCornerRadius(4f)
.setBackgroundColor(ContextCompat.getColor(this, R.color.black))
.setBalloonAnimation(BalloonAnimation.CIRCULAR)
.setLifecycleOwner(lifecycleOwner)
.build()
That's all. If you need to get Views or need some interactions, you can get your custom layout with the getContentView()
method from your instance of the Balloon.
val button: Button =
balloon.getContentView().findViewById(R.id.button_edit)
button.setOnClickListener {
Toast.makeText(context, "Edit", Toast.LENGTH_SHORT).show()
balloon.dismiss()
}
Persistence
If you want to show up the Balloon only once or a specific number of times, you can implement it as the following example:
balloon.setPreferenceName("MyBalloon") // sets preference name of the Balloon.
balloon.setShowCounts(3) // show-up three of times the popup. the default value is 1.
balloon.runIfReachedShowCounts {
// do something after the preference showing counts is reached the goal.
}
Also, you can clear all persisted preferences with the method below:
balloon.clearAllPreferences()
Avoid Memory leak
Dialog, PopupWindow etc, can have memory leak issues if not dismissed before the activity or fragment is destroyed.
But Lifecycles are now integrated with the Support Library since Architecture Components 1.0 Stable was released.
So we can solve the memory leak issue very easily like the below.
Just use setLifecycleOwner
method. Then the dismiss()
method will be called automatically before your activity or fragment would be destroyed.
.setLifecycleOwner(lifecycleOwner)
Lazy initialization
You can initialize a property of the Balloon lazily with the balloon()
extension and Balloon.Factory
abstract class.
The balloon()
extension keyword can be used on your Activity
, Fragment
, and View
.
Before
CustomActivity.kt
class CustomActivity : AppCompatActivity() {
private val profileBalloon by lazy { BalloonUtils.getProfileBalloon(context = this, lifecycleOwner = this) }
// ...
}
After
CustomActivity.kt
class CustomActivity : AppCompatActivity() {
private val profileBalloon by balloon<ProfileBalloonFactory>()
// ...
}
We should create a class which extends Balloon.Factory
.
An implementation class of the factory must have a default(non-argument) constructor.
ProfileBalloonFactory.kt
class ProfileBalloonFactory : Balloon.Factory() {
override fun create(context: Context, lifecycle: LifecycleOwner): Balloon {
return createBalloon(context) {
setLayout(R.layout.layout_custom_profile)
setArrowSize(10)
setArrowOrientation(ArrowOrientation.TOP)
setArrowPosition(0.5f)
setWidthRatio(0.55f)
setHeight(250)
setCornerRadius(4f)
setBackgroundColor(ContextCompat.getColor(context, R.color.background900))
setBalloonAnimation(BalloonAnimation.CIRCULAR)
setLifecycleOwner(lifecycle)
}
}
}
BalloonOverlay
We can show up an overlay over the whole screen except an anchor view.
balloon.setIsVisibleOverlay(true) // sets the visibility of the overlay for highlighting an anchor.
balloon.setOverlayColorResource(R.color.overlay) // background color of the overlay using a color resource.
balloon.setOverlayPadding(6f) // sets a padding value of the overlay shape internally.
balloon.setOverlayPaddingColorResource(R.color.colorPrimary) // sets color of the overlay padding using a color resource.
balloon.setBalloonOverlayAnimation(BalloonOverlayAnimation.FADE) // default is fade.
balloon.setDismissWhenOverlayClicked(false) // disable dismissing the balloon when the overlay is clicked.
We can change the shape of the highlighting using the .setOverlayShape
method.
balloon.setOverlayShape(BalloonOverlayOval) // default shape
balloon.setOverlayShape(BalloonOverlayRect)
balloon.setOverlayShape(BalloonOverlayCircle(radius = 36f))
balloon.setOverlayShape(BalloonOverlayRoundRect(12f, 12f))
OVAL | CIRCLE | RECT | ROUNDRECT |
---|---|---|---|
Also, we can set the specific position of the overlay shape with the method below:
balloon.setOverlayPosition(Point(x, y)) // sets a specific position of the overlay shape.
BalloonAnimation
We can implement popup animations while showing and dismissing.
BalloonAnimation.NONE
BalloonAnimation.FADE
BalloonAnimation.OVERSHOOT
BalloonAnimation.ELASTIC
BalloonAnimation.CIRCULAR
FADE | OVERSHOOT | ELASTIC | CIRCULAR |
---|---|---|---|
BalloonHighlightAnimation
We can give a repeated dynamic animations to the Balloon while it's showing up. The animation would work differently by the position of the arrow.
HEARTBEAT | SHAKE | BREATH | ROTATE |
---|---|---|---|
BalloonHighlightAnimation.NONE
BalloonHighlightAnimation.HEARTBEAT
BalloonHighlightAnimation.SHAKE
BalloonHighlightAnimation.BREATH
BalloonHighlightAnimation.ROTATE
.setBalloonHighlightAnimation(BalloonHighlightAnimation.SHAKE)
We can implement the rotate animation like the example below:
.setBalloonHighlightAnimation(BalloonHighlightAnimation.ROTATE)
.setBalloonRotationAnimation(
BalloonRotateAnimation.Builder().setLoops(2).setSpeeds(2500).setTurns(INFINITE).build())
Balloon builder methods
For more details, you can check out the documentations below:
Balloon in Jetpack Compose
Balloon allows you to display tooltips in Jetpack Compose easily.
Add the dependency below to your module's build.gradle
file:
dependencies {
implementation("com.github.skydoves:balloon-compose:$version")
}
Balloon Composable
You can create and display tooltips using the Balloon
composable function along with the rememberBalloonBuilder
, as demonstrated in the following example:
// create and remember a builder of Balloon.
val builder = rememberBalloonBuilder {
setArrowSize(10)
setArrowPosition(0.5f)
setArrowPositionRules(ArrowPositionRules.ALIGN_ANCHOR)
setWidth(BalloonSizeSpec.WRAP)
setHeight(BalloonSizeSpec.WRAP)
setPadding(12)
setMarginHorizontal(12)
setCornerRadius(8f)
setBackgroundColorResource(R.color.skyBlue)
setBalloonAnimation(BalloonAnimation.ELASTIC)
}
Balloon(
modifier = Modifier.align(Alignment.Center),
builder = builder,
balloonContent = {
Text(text = "Now you can edit your profile!")
}
) { balloonWindow ->
Button(
modifier = Modifier.size(120.dp, 75.dp),
onClick = {
balloonWindow.showAlignTop() // display your balloon.
}
) {
Text(text = "showAlignTop")
}
}
BalloonWindow
BalloonWindow
is an interface defining all executable behaviors for a balloon's window, including showing, dismissing, updating, and setting up listeners. You can obtain an instance of BalloonWindow
within the content
parameter of the Balloon
composable function, as illustrated in the example below:
Balloon(
..
) { balloonWindow ->
Button(
modifier = Modifier.size(120.dp, 75.dp),
onClick = {
balloonWindow.showAtCenter() // display your balloon.
}
) {
Text(text = "showAtCenter")
}
}
Balloon(
builder = builder,
balloonContent = null
) { balloonWindow ->
..
}
You can also acquire the BalloonWindow
by utilizing the onBalloonWindowInitialized
lambda parameter in the Balloon
composable. This parameter will be invoked just once when the BalloonWindow
is fully prepared and ready for use:
var balloonWindow: BalloonWindow? by remember { mutableStateOf(null) }
Balloon(
builder = builder,
onBalloonWindowInitialized = { balloonWindow = it },
balloonContent = {
Text(text = "Now you can edit your profile!")
},
) {
Button(
modifier = Modifier.size(160.dp, 60.dp),
onClick = { balloonWindow?.showAlignTop() },
) {
Text(text = "showAlignTop")
}
}
The onBalloonWindowInitialized
lambda paramter is useful when you need to hold an instance of the BalloonWindow
as a state, and utilize it out of the Balloon
composable function.
Auto-Display Balloon on Layout Ready
To automatically show a Balloon when your layout is drawn, a common requirement in numerous applications, you can use the onComposedAnchor
parameter within the Balloon
composable function.
var balloonWindow: BalloonWindow? by remember { mutableStateOf(null) }
Balloon(
builder = builder,
onBalloonWindowInitialized = { balloonWindow = it },
onComposedAnchor = { balloonWindow?.showAlignTop() },
balloonContent = {
Text(text = "Now you can edit your profile!")
},
) {
Button(
modifier = Modifier.size(160.dp, 60.dp),
onClick = { balloonWindow?.showAlignTop() },
) {
Text(text = "showAlignTop")
}
}
As you can see in the example above, you can use onComposedAnchor
with the onBalloonWindowInitialized
lambda to obtain the BalloonWindow
and display your balloon sequentially after rendering your composable layout.
Compose Extensions
The balloon-compose
package provides useful compose extensions, such as setting a color with androidx.compose.ui.graphics.Color
like the below:
val builder = rememberBalloonBuilder {
setText("Now you can edit your profile!")
setArrowSize(10)
setWidthRatio(1.0f)
setHeight(BalloonSizeSpec.WRAP)
setArrowOrientation(ArrowOrientation.BOTTOM)
setArrowPosition(0.5f)
setPadding(12)
setMarginHorizontal(12)
setTextSize(15f)
setCornerRadius(8f)
setTextColor(Color.White) // set text color with compose color.
setBackgroundColor(Color.White) // set background color with compose color.
setIconDrawableResource(R.drawable.ic_edit)
}
Note: If you want to use the default form of balloon (icon + text), you should pass a null value to the
balloonContent
parameter of your Balloon composable.
Find this library useful? ❤️
Support it by joining stargazers for this repository. ⭐
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License
Copyright 2019 skydoves (Jaewoong Eum)
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.