feat(HtmlFileController): 1.17 Preview HTML File | 预览 HTML 文件

LinWanCen · Sep 1, 2024 · 2930947 · 2930947
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,6 +4,7 @@
 
 ## [1.0.0]
 
+- 1.17 Preview HTML File
 - 1.16 ★ method call graph
 - 1.15 Support .puml and navigate to class_method
 - 1.14 Maven dependencies graph include/exclude
@@ -25,6 +26,7 @@
 
 # 中文更新日志
 
+- 1.17 预览 HTML 文件
 - 1.16 ★ 方法调用图
 - 1.15 支持 .puml 文件和跳转 class_method
 - 1.14 Maven 关系图 包含排除

diff --git a/gradle.properties b/gradle.properties
@@ -4,7 +4,7 @@ pluginGroup = com.github.linwancen.drawgraph
 pluginName = draw-graph
 pluginRepositoryUrl = https://github.com/LinWanCen/draw-graph
 # SemVer format -> https://semver.org
-pluginVersion = 1.16
+pluginVersion = 1.17
 
 # Supported build number ranges and IntelliJ Platform versions -> https://plugins.jetbrains.com/docs/intellij/build-number-ranges.html
 # Support JavaFx

diff --git a/src/main/kotlin/com/github/linwancen/plugin/graph/ui/HtmlFileController.kt b/src/main/kotlin/com/github/linwancen/plugin/graph/ui/HtmlFileController.kt
@@ -0,0 +1,33 @@
+package com.github.linwancen.plugin.graph.ui
+
+import com.intellij.openapi.application.runInEdt
+import com.intellij.openapi.project.DumbService
+import com.intellij.openapi.project.Project
+import com.intellij.openapi.vfs.VirtualFile
+import com.intellij.psi.PsiManager
+
+object HtmlFileController {
+
+    @JvmStatic
+    fun html(project: Project, window: GraphWindow, files: Array<VirtualFile>) {
+        if (files.size == 1 && files[0].name.endsWith(".html")) {
+            DumbService.getInstance(project).runReadActionInSmartMode {
+                val psiFile = PsiManager.getInstance(project).findFile(files[0])
+                    ?: return@runReadActionInSmartMode
+                runInEdt {
+                    val htmlSrc = psiFile.text
+                    window.toolWindow.activate(null)
+                    if (htmlSrc == window.plantumlHtml.text) {
+                        return@runInEdt
+                    }
+                    window.plantumlHtml.text = htmlSrc
+                    if (window.plantumlBrowser != null) window.plantumlBrowser?.load(htmlSrc)
+                    window.mermaidHtml.text = htmlSrc
+                    if (window.mermaidBrowser != null) window.mermaidBrowser?.load(htmlSrc)
+                    window.graphvizHtml.text = htmlSrc
+                    if (window.graphvizBrowser != null) window.graphvizBrowser?.load(htmlSrc)
+                }
+            }
+        }
+    }
+}
diff --git a/src/main/kotlin/com/github/linwancen/plugin/graph/ui/RelController.kt b/src/main/kotlin/com/github/linwancen/plugin/graph/ui/RelController.kt
@@ -66,6 +66,7 @@ object RelController {
                 }
                 if (relData.itemMap.isEmpty()) {
                     PlantUmlFileController.plantUml(project, window, files)
+                    HtmlFileController.html(project, window, files)
                     return@executeOnPooledThread
                 }
                 RelDataController.dataToWindow(project, window, relData)