安卓studio插件开发（一）本地搭建工程

下载idea 社区版本
建立IDE Plugin工程

点击create就行，新建立的工程长这样

比较重要的文件
build.gradle：配置工程的参数
plugin.xml：设置插件的Action位置

build.gradle.kts内容如下：

plugins {
    id("java")
    id("org.jetbrains.kotlin.jvm") version "1.9.0"  //设置kotlin版本
    id("org.jetbrains.intellij") version "1.13.1"  //设置插件版本
}

group = "com.example"
version = "1.0-SNAPSHOT"

repositories {
    mavenCentral()
}

// Configure Gradle IntelliJ Plugin
// Read more: https://plugins.jetbrains.com/docs/intellij/tools-gradle-intellij-plugin.html
intellij {
    type.set("AI") // 设置启动的是androidstudio
    localPath.set("/Applications/Android Studio.app/Contents") //设置启动本地的安卓studio，而不是重新下载一个

    plugins.set(listOf("android","com.intellij.java","java","Kotlin"))
}

tasks {
    // Set the JVM compatibility versions
    withType<JavaCompile> {
        sourceCompatibility = "11"
        targetCompatibility = "11"
    }
    withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile> {
        kotlinOptions.jvmTarget = "11"
    }

    patchPluginXml {
        sinceBuild.set("221")
        untilBuild.set("231.*")
    }

    signPlugin {
        certificateChain.set(System.getenv("CERTIFICATE_CHAIN"))
        privateKey.set(System.getenv("PRIVATE_KEY"))
        password.set(System.getenv("PRIVATE_KEY_PASSWORD"))
    }

    publishPlugin {
        token.set(System.getenv("PUBLISH_TOKEN"))
    }
}

plugin.xml文件内容如下：
主要是设置了依赖项，以及action的弹出位置

<!-- Plugin Configuration File. Read more: https://plugins.jetbrains.com/docs/intellij/plugin-configuration-file.html -->
<idea-plugin>
    <!-- Unique identifier of the plugin. It should be FQN. It cannot be changed between the plugin versions. -->
    <id>com.example.plugin3</id>

    <!-- Public plugin name should be written in Title Case.
         Guidelines: https://plugins.jetbrains.com/docs/marketplace/plugin-overview-page.html#plugin-name -->
    <name>Plugin3</name>

    <!-- A displayed Vendor name or Organization ID displayed on the Plugins Page. -->
    <vendor email="support@yourcompany.com" url="https://www.yourcompany.com">YourCompany</vendor>

    <!-- Description of the plugin displayed on the Plugin Page and IDE Plugin Manager.
         Simple HTML elements (text formatting, paragraphs, and lists) can be added inside of <![CDATA[ ]]> tag.
         Guidelines: https://plugins.jetbrains.com/docs/marketplace/plugin-overview-page.html#plugin-description -->
    <description><![CDATA[
    Enter short description for your plugin here.<br>
    <em>most HTML tags may be used</em>
  ]]></description>

    <!-- Product and plugin compatibility requirements.
         Read more: https://plugins.jetbrains.com/docs/intellij/plugin-compatibility.html -->
    <depends>com.intellij.modules.platform</depends>
    <depends>org.jetbrains.android</depends>
    <depends>com.intellij.modules.androidstudio</depends>

    <!-- Extension points defined by the plugin.
         Read more: https://plugins.jetbrains.com/docs/intellij/plugin-extension-points.html -->
    <extensions defaultExtensionNs="com.intellij">

    </extensions>

    <actions>
        <action id="demo.hello.world" class="com.example.plugin3.HelloWorldAction" text="HelloWorld"
                description="Say Hello World">
            <add-to-group group-id="NewGroup" anchor="first"/>
        </action>
    </actions>
</idea-plugin>

HelloWordAction具体内容，作用是在右键的时候多出一个选项，点击选项之后，出一个弹窗提示

package com.example.plugin3

import com.intellij.notification.NotificationDisplayType
import com.intellij.notification.NotificationGroup
import com.intellij.notification.NotificationType
import com.intellij.openapi.actionSystem.AnAction
import com.intellij.openapi.actionSystem.AnActionEvent

class HelloWorldAction : AnAction() {

    override fun actionPerformed(event: AnActionEvent) {
        //这里创建了一个消息提示弹窗，在IDE中展示“Hello World”
        val notificationGroup = NotificationGroup(
            displayId = "myActionId",
            displayType = NotificationDisplayType.BALLOON
        )

        val notification = notificationGroup.createNotification(
            title = "chentao Demo",
            content = "Hello World",
            type = NotificationType.INFORMATION
        ).notify(event.project) //从方法的Event对象中获取到当前IDE正在展示的project，在该project中展示弹窗
    }
}

效果：

容易出现的问题主要在build.gradle里面kotlin、intelij版本和jdk版本，建议可以先用idea建立一个新工程，然后先尝试跑起来，如果跑不起来，看具体的报错信息来调整上面说的版本号