Revert "Fix bug #83"

This reverts commit 79b22d7

Author: sealkingking

src/main/kotlin/wu/seal/jsontokotlin/ImportClassWriter.kt

@@ -78,19 +78,11 @@ object ImportClassWriter : IImportClassWriter {
 
             if (importClassLineString !in text) {
 
-                val packageIndex =  try {
-                    "^[\\s]*package".toRegex(RegexOption.MULTILINE).find(text)!!.range.endInclusive
-                } catch (e: Exception) {
-                    -1
-                }
-                val lastImportKeywordIndex = try {
-                    "^[\\s]*import".toRegex(RegexOption.MULTILINE).findAll(text).last().range.endInclusive
-                } catch (e: Exception) {
-                    -1
-                }
-                val index = Math.max(lastImportKeywordIndex, packageIndex)
+                val packageIndex = text.indexOf("package ")
+                val importIndex = Math.max(text.lastIndexOf("import"), packageIndex)
                 val insertIndex =
-                    if (index == -1) 0 else editFile.getLineEndOffset(editFile.getLineNumber(index))
+                    if (importIndex == -1) 0 else editFile.getLineEndOffset(editFile.getLineNumber(importIndex))
+
 
                 executeCouldRollBackAction(project) {
                     editFile.insertString(insertIndex, "\n" + importClassLineString + "\n")

src/main/kotlin/wu/seal/jsontokotlin/MakeKotlinClassAction.kt

@@ -16,7 +16,6 @@ import wu.seal.jsontokotlin.feedback.sendActionInfo
 import wu.seal.jsontokotlin.ui.JsonInputDialog
 import wu.seal.jsontokotlin.utils.ClassCodeFilter
 import wu.seal.jsontokotlin.utils.executeCouldRollBackAction
-import java.awt.SystemColor.text
 import java.net.URL
 import java.util.*
 
@@ -145,23 +144,6 @@ class MakeKotlinClassAction : AnAction("MakeKotlinClass") {
                 if (offset == 0) {
                     offset = document.textLength
                 }
-                val lastPackageKeywordLineEndIndex = try {
-                    "^[\\s]*package.+\n$".toRegex(RegexOption.MULTILINE).findAll(document.text).last().range.endInclusive
-                } catch (e: Exception) {
-                    -1
-                }
-                val lastImportKeywordLineEndIndex = try {
-                    "^[\\s]*import.+\n$".toRegex(RegexOption.MULTILINE).findAll(document.text).last().range.endInclusive
-                } catch (e: Exception) {
-                    -1
-                }
-                if (offset < lastPackageKeywordLineEndIndex) {
-                    offset = lastPackageKeywordLineEndIndex + 1
-                }
-                if (offset < lastImportKeywordLineEndIndex) {
-                    offset = lastImportKeywordLineEndIndex + 1
-                }
-
             } else {
                 offset = document.textLength
             }