Merge pull request #174 from c913168497/feat-selectedRegex

feat: 增加新特性，可以正则过滤编辑器选中的内容，提问内容更加精简，明确

Author: phodal

src/main/kotlin/cc/unitmesh/devti/custom/CustomActionBaseIntention.kt

@@ -46,7 +46,7 @@ class CustomActionBaseIntention(private val intentionConfig: CustomIntentionConf
         val afterCursor = editor.document.text.substring(editor.caretModel.offset)
 
         val prompt: CustomIntentionPrompt = constructCustomPrompt(
-            psiElement!!, selectedText,
+            psiElement!!, findAllMatches(selectedText, intentionConfig.selectedRegex),
             beforeCursor, afterCursor
         )
 
@@ -67,6 +67,20 @@ class CustomActionBaseIntention(private val intentionConfig: CustomIntentionConf
         }
     }
 
+    private fun findAllMatches(input: String, regex: String): String {
+        if (regex == "") return input
+        if (input = "") return input
+        val builder = StringBuilder()
+        val pattern = Pattern.compile(regex)
+        val matcher = pattern.matcher(input)
+
+        while (matcher.find()) {
+            builder.append(matcher.group()).append("\n")
+        }
+
+        return builder.toString()
+    }
+
     private fun constructCustomPrompt(
         psiElement: PsiElement,
         selectedText: String,

src/main/kotlin/cc/unitmesh/devti/custom/action/CustomIntentionConfig.kt

@@ -10,4 +10,5 @@ class CustomIntentionConfig {
     var template: String = ""
     val isBuiltIn: Boolean = false
     val priority: Int = 0
+    var selectedRegex: String = ""
 }