Initialize Harmness Browser JetBrains plugin skeleton

- Gradle + Kotlin + IntelliJ Platform SDK build - JCEF embedded browser tool window with configurable start URL - Settings page (Tools > Harmness Browser) - JS<->Java bridge scaffold (window.harmnessBridge) - Vite + React + TypeScript web scaffold for embedded page - README: build, register, upload to Marketplace, install guide
2026-09-10 13:27:43 +08:00
commit cbe41e4f4f
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+package com.harmness.toolwindow
+
+import com.intellij.openapi.components.PersistentStateComponent
+import com.intellij.openapi.components.State
+import com.intellij.openapi.components.Storage
+import com.intellij.openapi.diagnostic.Logger
+
+/**
+ * 插件设置：目前仅保存一个「浏览器起始地址」。
+ *
+ * 该地址必须是一个允许被嵌入的 Web 应用地址（例如本地 Harness 服务地址），
+ * 并且需要在页面上开启允许被 iframe/嵌入浏览（X-Frame-Options / CSP frame-ancestors）
+ * 或者由 Harness 提供专门的无 frame 限制入口。
+ */
+@State(name = "HarmnessToolwindowSettings", storages = [Storage("harmness-toolwindow.xml")])
+class SettingsState : PersistentStateComponent<SettingsState.State> {
+
+    data class State(
+        var startUrl: String = "http://127.0.0.1:8888",
+    )
+
+    private var myState = State()
+    private val logger = Logger.getInstance(SettingsState::class.java)
+
+    override fun getState(): State = myState
+
+    override fun loadState(state: State) {
+        myState = state
+        logger.info("Loaded settings: ${state.startUrl}")
+    }
+
+    var startUrl: String
+        get() = myState.startUrl.ifBlank { DEFAULT_URL }
+        set(value) {
+            myState = myState.copy(startUrl = value.trim())
+        }
+
+    companion object {
+        const val DEFAULT_URL = "http://127.0.0.1:8888"
+
+        fun getInstance(): SettingsState =
+            com.intellij.openapi.components.ServiceManager.getService(SettingsState::class.java)
+    }
+}