Skip to content

Commit

Permalink
feat:Release Version 1.0.0
Browse files Browse the repository at this point in the history
  • Loading branch information
@KevinnZou
KevinnZou committed Sep 13, 2023
1 parent 3c8ff4d commit aeeacdb
Show file tree
Hide file tree
Showing 8 changed files with 86 additions and 315 deletions.
2 changes: 2 additions & 0 deletions .gitignore
View file
Original file line number Diff line number Diff line change
Expand Up @@ -13,3 +13,5 @@ iosApp/iosApp.xcworkspace/*
iosApp/iosApp.xcodeproj/*
!iosApp/iosApp.xcodeproj/project.pbxproj
progressIndicator/progressIndicator.podspec
/convention-plugins/
keySec.gpg
369 changes: 60 additions & 309 deletions README.md
View file
Original file line number Diff line number Diff line change
@@ -1,314 +1,65 @@
[![official project](http://jb.gg/badges/official.svg)](https://confluence.jetbrains.com/display/ALL/JetBrains+on+GitHub)
[![License](https://img.shields.io/badge/License-Apache_2.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
# [Compose Multiplatform](https://github.com/JetBrains/compose-multiplatform) application

> **Note**
> The iOS part of Compose Multiplatform is in Alpha. It may change incompatibly and require manual migration in the
> future.
> If you have any issues, please report them on [GitHub](https://github.com/JetBrains/compose-multiplatform/issues).
You can use this template to start developing your
own [Compose Multiplatform](https://github.com/JetBrains/compose-multiplatform#readme) application targeting desktop,
Android, and iOS.
Follow our tutorial below to get your first Compose Multiplatform app up and running.
The result will be a [Kotlin Multiplatform](https://kotlinlang.org/docs/multiplatform.html) project that uses the
Compose Multiplatform UI framework.

<img src="readme_images/banner.png" height="350">

## Set up the environment

> **Warning**
> You need a Mac with macOS to write and run iOS-specific code on simulated or real devices.
> This is an Apple requirement.
To work with this template, you need the following:

* A machine running a recent version of macOS
* [Xcode](https://apps.apple.com/us/app/xcode/id497799835)
* [Android Studio](https://developer.android.com/studio)
* The [Kotlin Multiplatform Mobile plugin](https://plugins.jetbrains.com/plugin/14936-kotlin-multiplatform-mobile)
* The [CocoaPods dependency manager](https://kotlinlang.org/docs/native-cocoapods.html)

### Check your environment

Before you start, use the [KDoctor](https://github.com/Kotlin/kdoctor) tool to ensure that your development environment
is configured correctly:

1. Install KDoctor with [Homebrew](https://brew.sh/):

```text
brew install kdoctor
```
2. Run KDoctor in your terminal:
```text
kdoctor
```
If everything is set up correctly, you'll see valid output:
```text
Environment diagnose (to see all details, use -v option):
[✓] Operation System
[✓] Java
[✓] Android Studio
[✓] Xcode
[✓] Cocoapods
Conclusion:
✓ Your system is ready for Kotlin Multiplatform Mobile development!
```

Otherwise, KDoctor will highlight which parts of your setup still need to be configured and will suggest a way to fix
them.

## Examine the project structure

Open the project in Android Studio and switch the view from **Android** to **Project** to see all the files and targets
belonging to the project:

<img src="readme_images/open_project_view.png" height="300px">

Your Compose Multiplatform project includes 4 modules:

### `shared`

This is a Kotlin module that contains the logic common for desktop, Android, and iOS applications, that is, the code you
share between platforms.

This `shared` module is also where you'll write your Compose Multiplatform code.
In `shared/src/commonMain/kotlin/App.kt`, you can find the shared root `@Composable` function for your app.

It uses Gradle as the build system. You can add dependencies and change settings in `shared/build.gradle.kts`.
The `shared` module builds into a Java library, an Android library, and an iOS framework.

### `desktopApp`

This is a Kotlin module that builds into a desktop application. It uses Gradle as the build system. The `desktopApp`
module depends on and uses the `shared` module as a regular library.

### `androidApp`

This is a Kotlin module that builds into an Android application. It uses Gradle as the build system.
The `androidApp` module depends on and uses the `shared` module as a regular Android library.

### `iosApp`

This is an Xcode project that builds into an iOS application.
It depends on and uses the `shared` module as a CocoaPods dependency.

## Run your application

### On desktop

To run your desktop application in Android Studio, select `desktopApp` in the list of run configurations and click **Run**:

<img src="readme_images/run_on_desktop.png" height="60px"><br />

<img src="readme_images/desktop_app_running.png" height="300px">

You can also run Gradle tasks in the terminal:

* `./gradlew run` to run application
* `./gradlew package` to store native distribution into `build/compose/binaries`

### On Android

To run your application on an Android emulator:

1. Ensure you have an Android virtual device available.
Otherwise, [create one](https://developer.android.com/studio/run/managing-avds#createavd).
2. In the list of run configurations, select `androidApp`.
3. Choose your virtual device and click **Run**:

<img src="readme_images/run_on_android.png" height="60px"><br />

<img src="readme_images/android_app_running.png" height="300px">

<details>
<summary>Alternatively, use Gradle</summary>

To install an Android application on a real Android device or an emulator, run `./gradlew installDebug` in the terminal.

</details>

### On iOS

#### Running on a simulator

To run your application on an iOS simulator in Android Studio, modify the `iosApp` run configuration:

1. In the list of run configurations, select **Edit Configurations**:

<img src="readme_images/edit_run_config.png" height="200px">

2. Navigate to **iOS Application** | **iosApp**.
3. In the **Execution target** list, select your target device. Click **OK**:

<img src="readme_images/target_device.png" height="400px">

4. The `iosApp` run configuration is now available. Click **Run** next to your virtual device:

<img src="readme_images/ios_app_running.png" height="300px">

#### Running on a real iOS device

You can run your Compose Multiplatform application on a real iOS device for free.
To do so, you'll need the following:

* The `TEAM_ID` associated with your [Apple ID](https://support.apple.com/en-us/HT204316)
* The iOS device registered in Xcode

> **Note**
> Before you continue, we suggest creating a simple "Hello, world!" project in Xcode to ensure you can successfully run
> apps on your device.
> You can follow the instructions below or watch
> this [Stanford CS193P lecture recording](https://youtu.be/bqu6BquVi2M?start=716&end=1399).
<details>
<summary>How to create and run a simple project in Xcode</summary>

1. On the Xcode welcome screen, select **Create a new project in Xcode**.
2. On the **iOS** tab, choose the **App** template. Click **Next**.
3. Specify the product name and keep other settings default. Click **Next**.
4. Select where to store the project on your computer and click **Create**. You'll see an app that displays "Hello,
world!" on the device screen.
5. At the top of your Xcode screen, click on the device name near the **Run** button.
6. Plug your device into the computer. You'll see this device in the list of run options.
7. Choose your device and click **Run**.

</details>

##### Finding your Team ID

In the terminal, run `kdoctor --team-ids` to find your Team ID.
KDoctor will list all Team IDs currently configured on your system, for example:

```text
3ABC246XYZ (Max Sample)
ZABCW6SXYZ (SampleTech Inc.)
# compose-progressIndicator-multiplatform
This Library is a Multiplatform version of [compose-progressIndicator](https://github.com/KevinnZou/compose-progressIndicator) which
is designed to improve the [LinearProgressIndicator](https://foso.github.io/Jetpack-Compose-Playground/material/linearprogressindicator/) provided by Jetpack Compose.
Beside the base functionality provided by LinearProgressIndicator, This library supports the round corners for progressbar, thumb at the end of the bar, and the animations when progress changed.
Developers can customize the size, position, and the color of the thumb.

<img src="media/simple-indicator.gif" width=300>

# Usage
All functionalities mentioned above are implemented in one component: [SimpleProgressIndicatorWithAnim](https://github.com/KevinnZou/compose-progressIndicator-multiplatform/blob/main/progressIndicator/src/commonMain/kotlin/progressindicator/SimpleProgressIndicator.kt)
```kotlin
@Composable
fun SimpleProgressIndicatorWithAnim(
modifier: Modifier = Modifier,
progress: Float = 0.7f,
progressBarColor: Color = Color.Red,
cornerRadius: Dp = 0.dp,
trackColor: Color = Color(0XFFFBE8E8),
thumbRadius: Dp = 0.dp,
thumbColor: Color = Color.White,
thumbOffset: Dp = thumbRadius,
animationSpec: AnimationSpec<Float> = SimpleProgressIndicatorDefaults.SimpleProgressAnimationSpec,
) {}
```
you can use it simply like that
```kotlin
SimpleProgressIndicatorWithAnim(
modifier = Modifier
.padding(15.dp)
.fillMaxWidth()
.height(4.dp),
progress,
cornerRadius = 35.dp,
thumbRadius = 1.dp,
thumbOffset = 1.5.dp
)
```
If you do not want to have animation, then you can use [SimpleProgressIndicator](https://github.com/KevinnZou/compose-progressIndicator-multiplatform/blob/main/progressIndicator/src/commonMain/kotlin/progressindicator/SimpleProgressIndicator.kt)
```kotlin
@Composable
fun SimpleProgressIndicator(
modifier: Modifier = Modifier,
progress: Float = 0.7f,
progressBarColor: Color = Color.Red,
cornerRadius: Dp = 0.dp,
trackColor: Color = Color(0XFFFBE8E8),
thumbRadius: Dp = 0.dp,
thumbColor: Color = Color.White,
thumbOffset: Dp = thumbRadius
) {}
```

<details>
<summary>Alternative way to find your Team ID</summary>

If KDoctor doesn't work for you, try this alternative method:

1. In Android Studio, run the `iosApp` configuration with the selected real device. The build should fail.
2. Go to Xcode and select **Open a project or file**.
3. Navigate to the `iosApp/iosApp.xcworkspace` file of your project.
4. In the left-hand menu, select `iosApp`.
5. Navigate to **Signing & Capabilities**.
6. In the **Team** list, select your team.

If you haven't set up your team yet, use the **Add account** option and follow the steps.

</details>

To run the application, set the `TEAM_ID`:

1. In the template, navigate to the `iosApp/Configuration/Config.xcconfig` file.
2. Set your `TEAM_ID`.
3. Re-open the project in Android Studio. It should show the registered iOS device in the `iosApp` run configuration.

## Make your first changes

You can now make some changes in the code and check that they are visible in both the iOS and Android applications at
the same time:

1. In Android Studio, navigate to the `shared/src/commonMain/kotlin/App.kt` file.
This is the common entry point for your Compose Multiplatform app.

Here, you see the code responsible for rendering the "Hello, World!" button and the animated Compose Multiplatform logo:

```kotlin
@OptIn(ExperimentalResourceApi::class)
@Composable
internal fun App() {
MaterialTheme {
var greetingText by remember { mutableStateOf("Hello, World!") }
var showImage by remember { mutableStateOf(false) }
Column(Modifier.fillMaxWidth(), horizontalAlignment = Alignment.CenterHorizontally) {
Button(onClick = {
greetingText = "Hello, ${getPlatformName()}"
showImage = !showImage
}) {
Text(greetingText)
}
AnimatedVisibility(showImage) {
Image(
painterResource("compose-multiplatform.xml"),
null
)
}
}
}
}
```

2. Update the shared code by adding a text field that will update the name displayed on the button:

```diff
@OptIn(ExperimentalResourceApi::class)
@Composable
internal fun App() {
MaterialTheme {
var greetingText by remember { mutableStateOf("Hello, World!") }
var showImage by remember { mutableStateOf(false) }
Column(Modifier.fillMaxWidth(), horizontalAlignment = Alignment.CenterHorizontally) {
Button(onClick = {
greetingText = "Hello, ${getPlatformName()}"
showImage = !showImage
}) {
Text(greetingText)
}
+ TextField(greetingText, onValueChange = { greetingText = it })
AnimatedVisibility(showImage) {
Image(
painterResource("compose-multiplatform.xml"),
null
)
}
}
}
}
```

3. Re-run the `desktopApp`, `androidApp`, and `iosApp` configurations. You'll see this change reflected in all three
apps:

<img src="readme_images/text_field_added.png" height="350px">

## How to configure the iOS application

To get a better understanding of this template's setup and learn how to configure the basic properties of your iOS app without Xcode,
open the `iosApp/Configuration/Config.xcconfig` file in Android Studio. The configuration file contains:

* `APP_NAME`, a target executable and an application bundle name.
* `BUNDLE_ID`,
which [uniquely identifies the app throughout the system](https://developer.apple.com/documentation/bundleresources/information_property_list/cfbundleidentifier#discussion).
* `TEAM_ID`, [a unique identifier generated by Apple that's assigned to your team](https://developer.apple.com/help/account/manage-your-team/locate-your-team-id/#:~:text=A%20Team%20ID%20is%20a,developer%20in%20App%20Store%20Connect).

To configure the `APP_NAME` option, open `Config.xcconfig` in any text editor *before opening* the project in Android
Studio, and then set the desired name.

If you need to change this option after you open the project in Android Studio, do the following:

1. Close the project in Android Studio.
2. Run `./cleanup.sh` in your terminal.
3. Change the setting.
4. Open the project in Android Studio again.

To configure advanced settings, use Xcode. After opening the project in Android Studio,
open the `iosApp/iosApp.xcworkspace` file in Xcode and make changes there.
## Download

## Next steps
[![Maven Central](https://img.shields.io/maven-central/v/io.github.kevinnzou/compose-progressIndicator-multiplatform.svg)](https://search.maven.org/artifact/io.github.kevinnzou/compose-progressIndicator-multiplatform)

We encourage you to explore Compose Multiplatform further and try out more projects:
```groovy
repositories {
mavenCentral()
}
* [Create an application targeting iOS and Android with Compose Multiplatform](https://github.com/JetBrains/compose-multiplatform-ios-android-template#readme)
* [Create an application targeting Windows, macOS, and Linux with Compose Multiplatform for Desktop](https://github.com/JetBrains/compose-multiplatform-desktop-template#readme)
* [Complete more Compose Multiplatform tutorials](https://github.com/JetBrains/compose-multiplatform/blob/master/tutorials/README.md)
* [Explore some more advanced Compose Multiplatform example projects](https://github.com/JetBrains/compose-multiplatform/blob/master/examples/README.md)
dependencies {
implementation "io.github.kevinnzou:compose-progressIndicator-multiplatform:1.0.0"
}
```
Loading

0 comments on commit aeeacdb

Please sign in to comment.