1.重新实现触发接口 2.兼容了撤回机制

Author: bestv5

build.gradle

@@ -5,7 +5,7 @@ plugins {
 
 
 group 'com.haojiyou'
-version '1.1.0'
+version '1.2.0'
 
 sourceCompatibility = '11'
 targetCompatibility = '11'
@@ -27,6 +27,10 @@ intellij {
 patchPluginXml {
     changeNotes = """
       <em>
+      <h1> 1.2.0 </h1>
+       1.增加了撤回功能。
+       
+       
       <h1> 1.1.0 </h1>
        1.理论上支持常见语言的注释区域不更改。
        2.不支持的语言待测试。
@@ -43,4 +47,4 @@ test {
 
 wrapper {
     gradleVersion = '6.8'
-}
+}

src/main/java/com/haojiyou/cnChar/CnCharReplaceTypedHandler.java

@@ -1,5 +1,6 @@
-package com.haojiyou.cnChar;
+package com.haojiyou.cnchar;
 
+import com.haojiyou.cnchar.common.ReplaceCharConfig;
 import com.intellij.ide.util.PropertiesComponent;
 import com.intellij.openapi.options.Configurable;
 import org.jetbrains.annotations.Nullable;
@@ -84,7 +85,7 @@ public void mouseClicked(MouseEvent e) {
                 int response = JOptionPane.showConfirmDialog(settingPanel,"确定恢复默认吗？",getDisplayName(), JOptionPane.YES_NO_OPTION);
                 if (response == 0) {
                     PropertiesComponent.getInstance().setValue(KEY, DEFAULT_STRING);
-                    CnCharReplaceTypedHandler.reload();
+                    ReplaceCharConfig.reload();
                     reset();
                 }
             }
@@ -125,7 +126,7 @@ public boolean isModified() {
     public void apply() {
         String str = getConfigString();
         PropertiesComponent.getInstance().setValue(KEY, str);
-        CnCharReplaceTypedHandler.reload();
+        ReplaceCharConfig.reload();
     }
     @Override
     //点reset按钮,打开页面时调用

src/main/java/com/haojiyou/cnChar/action/EditorHandlerIllustration.java

@@ -0,0 +1,67 @@
+package com.haojiyou.cnchar;
+
+import com.haojiyou.cnchar.common.ReplaceCharConfig;
+import com.intellij.openapi.application.ApplicationManager;
+import com.intellij.openapi.command.CommandProcessor;
+import com.intellij.openapi.command.WriteCommandAction;
+import com.intellij.openapi.editor.Document;
+import com.intellij.openapi.editor.event.DocumentEvent;
+import com.intellij.openapi.editor.event.DocumentListener;
+import com.intellij.openapi.project.Project;
+import org.jetbrains.annotations.NotNull;
+
+/**
+ * 描述: 实现DocumentListener接口，进行字符替换处理
+ *
+ * @author : best.xu
+ */
+public class MyDocumentLisener implements DocumentListener {
+
+    @Override
+    public void beforeDocumentChange(@NotNull DocumentEvent event) {
+        DocumentListener.super.beforeDocumentChange(event);
+    }
+
+    @Override
+    public void documentChanged(@NotNull DocumentEvent event) {
+
+        String text = event.getNewFragment().toString();
+        String enChar = ReplaceCharConfig.cnCharMap.get(text);
+
+        if (enChar == null) {
+            //没有找到映射的值就不转换了
+            return;
+        }
+
+        Document document = event.getDocument();
+        Project project = CommandProcessor.getInstance().getCurrentCommandProject();
+
+        int caretOffset = event.getOffset();
+        ApplicationManager.getApplication().invokeLater(new Runnable() {
+            @Override
+            public void run() {
+                WriteCommandAction.runWriteCommandAction(project, new Runnable() {
+                    @Override
+                    public void run() {
+                        document.replaceString(caretOffset, caretOffset + 1, enChar);
+
+                    }
+                });
+
+            }
+        });
+        document.removeDocumentListener(MyDocumentLisener.this);
+
+    }
+
+
+    @Override
+    public void bulkUpdateStarting(@NotNull Document document) {
+        DocumentListener.super.bulkUpdateStarting(document);
+    }
+
+    @Override
+    public void bulkUpdateFinished(@NotNull Document document) {
+        DocumentListener.super.bulkUpdateFinished(document);
+    }
+}

src/main/java/com/haojiyou/cnChar/service/FileTypeHandlerFactory.java

@@ -0,0 +1,23 @@
+package com.haojiyou.cnchar.action;
+
+import com.intellij.openapi.actionSystem.AnAction;
+import com.intellij.openapi.actionSystem.AnActionEvent;
+import org.jetbrains.annotations.NotNull;
+
+/**
+ * 中文符号替换成英文符号
+ *
+ * @author lixuran
+ */
+public class EditorHandlerIllustration extends AnAction {
+
+
+
+
+    @Override
+    public void actionPerformed(@NotNull AnActionEvent anActionEvent) {
+    }
+}
+
+
+

src/main/java/com/haojiyou/cnChar/service/FileTypeHandlerSevice.java

@@ -1,8 +1,9 @@
-package com.haojiyou.cnChar.common;
+package com.haojiyou.cnchar.common;
 
 import org.apache.commons.lang3.StringUtils;
 
 import java.util.HashMap;
+import java.util.Map;
 
 /**
  * 描述:
@@ -11,8 +12,8 @@
  */
 public class CommentUtil {
 
-    private static HashMap COMMENT_START_MAP = new HashMap();
-    private static HashMap COMMENT_END_MAP = new HashMap();
+    private static final Map<String, String[]> COMMENT_START_MAP = new HashMap<>();
+    private static final Map<String, String[]> COMMENT_END_MAP = new HashMap<>();
 
     static {
         COMMENT_START_MAP.put(FileType.JAVA.getType(), new String[]{"//", "/*", "*"});
@@ -35,8 +36,8 @@ public static boolean isComment(String line, FileType fileType) {
             //不支持的文件类型,目前暂不转换
             return true;
         }
-        String[] commentStartFlags = (String[]) COMMENT_START_MAP.get(fileType.getType());
-        String[] commentEndFlags = (String[]) COMMENT_END_MAP.get(fileType.getType());
+        String[] commentStartFlags = COMMENT_START_MAP.get(fileType.getType());
+        String[] commentEndFlags = COMMENT_END_MAP.get(fileType.getType());
         boolean result = false;
         if (commentStartFlags != null){
             result = StringUtils.startsWithAny(StringUtils.trim(line),commentStartFlags );

src/main/java/com/haojiyou/cnChar/CnCharSettingComponent.java renamed to src/main/java/com/haojiyou/cnchar/CnCharSettingComponent.java

@@ -1,4 +1,4 @@
-package com.haojiyou.cnChar.common;
+package com.haojiyou.cnchar.common;
 
 import org.apache.commons.lang3.StringUtils;