кнопки для отображения служебных файлов.

.idea/workspace.xml

@@ -7,9 +7,11 @@
   </component>
   <component name="ChangeListManager">
     <list default="true" id="e42177c3-2328-4b27-8a01-35779b2beb99" name="Default Changelist" comment="">
+      <change afterPath="$PROJECT_DIR$/src/Visual_DVM_2021/UI/Main/SapforVersionComparisonState.java" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/properties" beforeDir="false" afterPath="$PROJECT_DIR$/properties" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/src/SapforTestingSystem/Json/SapforVersion_json.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/SapforTestingSystem/Json/SapforVersion_json.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/Visual_DVM_2021/UI/Main/SapforPackagesComparisonForm.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/Visual_DVM_2021/UI/Main/SapforPackagesComparisonForm.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/Visual_DVM_2021/UI/Main/SapforVersionsComparisonForm.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/Visual_DVM_2021/UI/Main/SapforVersionsComparisonForm.java" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -30,9 +32,9 @@
     <option name="RECENT_TEMPLATES">
       <list>
         <option value="FxmlFile" />
-        <option value="Enum" />
         <option value="Interface" />
         <option value="Class" />
+        <option value="Enum" />
       </list>
     </option>
   </component>

src/SapforTestingSystem/Json/SapforVersion_json.java

@@ -22,10 +22,10 @@ public class SapforVersion_json implements Serializable {
     public File Home = null;
     public LinkedHashMap<String, ProjectFile> files = new LinkedHashMap<>();
     //--
-    public String parse_out = "";
+    public ProjectFile parse_out = null;
-    public String parse_err = "";
+    public ProjectFile parse_err = null;
-    public String out = "";
+    public ProjectFile out = null;
-    public String err = "";
+    public ProjectFile err = null;
     //--
     public SapforVersion_json(String version_in, String description_in) {
         version = version_in;
@@ -56,35 +56,10 @@ public class SapforVersion_json implements Serializable {
                 }
             }
         }
-        File parse_out_file = Paths.get(Home.getAbsolutePath(), Constants.data, Constants.parse_out_file).toFile();
+        parse_out =  new ProjectFile(Paths.get(Home.getAbsolutePath(), Constants.data, Constants.parse_out_file).toFile());
-        File parse_err_file = Paths.get(Home.getAbsolutePath(), Constants.data, Constants.parse_err_file).toFile();
+        parse_err =  new ProjectFile(Paths.get(Home.getAbsolutePath(), Constants.data, Constants.parse_err_file).toFile());
-        File out_file = Paths.get(Home.getAbsolutePath(), Constants.data, Constants.out_file).toFile();
+        out =  new ProjectFile(Paths.get(Home.getAbsolutePath(), Constants.data, Constants.out_file).toFile());
-        File err_file = Paths.get(Home.getAbsolutePath(), Constants.data, Constants.err_file).toFile();
+        err =  new ProjectFile(Paths.get(Home.getAbsolutePath(), Constants.data, Constants.err_file).toFile());
-        //--
-        try {
-            if (parse_out_file.exists())
-                parse_out = FileUtils.readFileToString(parse_out_file);
-        } catch (Exception ex) {
-            ex.printStackTrace();
-        }
-        try {
-            if (parse_err_file.exists())
-                parse_err = FileUtils.readFileToString(parse_err_file);
-        } catch (Exception ex) {
-            ex.printStackTrace();
-        }
-        try {
-            if (out_file.exists())
-                out = FileUtils.readFileToString(out_file);
-        } catch (Exception ex) {
-            ex.printStackTrace();
-        }
-        try {
-            if (err_file.exists())
-                err = FileUtils.readFileToString(err_file);
-        } catch (Exception ex) {
-            ex.printStackTrace();
-        }
     }
     public boolean isMatch(SapforVersion_json version_json) {
         if (!description.equals(version_json.description)) {

src/Visual_DVM_2021/UI/Main/SapforVersionComparisonState.java

@@ -0,0 +1,22 @@
+package Visual_DVM_2021.UI.Main;
+public enum SapforVersionComparisonState {
+    //названия только для изображений.
+    CompilationOutput,
+    CompilationErrors,
+    RunOutput,
+    RunErrors;
+    public String getDescription(){
+        switch (this){
+            case CompilationOutput:
+                return "Поток вывода парсера";
+            case CompilationErrors:
+                return "Поток ошибок парсера";
+            case RunOutput:
+                return "Поток вывода преобразования";
+            case RunErrors:
+                return "Поток ошибок преобразования";
+            default:
+                return "?";
+        }
+    }
+}

src/Visual_DVM_2021/UI/Main/SapforVersionsComparisonForm.java

@@ -1,13 +1,20 @@
 package Visual_DVM_2021.UI.Main;
+import Common.Constants;
 import Common.Current;
 import Common.Global;
+import Common.UI.Menus_2023.MenuBarButton;
 import Common.Utils.Utils;
 import GlobalData.Settings.SettingName;
 import ProjectData.Files.ProjectFile;
 import SapforTestingSystem.Json.SapforVersion_json;
 
 import javax.swing.*;
+import java.util.Arrays;
+import java.util.LinkedHashMap;
+import java.util.Vector;
 public class SapforVersionsComparisonForm extends ComparisonForm<SapforVersion_json> {
+    //--
+    protected LinkedHashMap<SapforVersionComparisonState, JButton> buttons = null;
     //почти полный клон VersionsComparsionForm. В будущем нужен рефакторинг. Наверное.
     Current current;
     private final JComboBox<ProjectFile> cbFile;
@@ -27,9 +34,42 @@ public class SapforVersionsComparisonForm extends ComparisonForm<SapforVersion_j
         tools.add(cbFile, 3);
         //--
         cbFile.addActionListener(e -> {
-            file = (cbFile.getSelectedItem() instanceof ProjectFile) ?
+            SelectFile(((cbFile.getSelectedItem() instanceof ProjectFile) ? ((ProjectFile) cbFile.getSelectedItem()) : null));
-                    ((ProjectFile) cbFile.getSelectedItem()) : null;
+        });
-            //-->>
+        //--
+        buttons = new LinkedHashMap<>();
+        int i = 4;
+        for (SapforVersionComparisonState state : SapforVersionComparisonState.values()) {
+            MenuBarButton button = new MenuBarButton();
+            button.setIcon("/icons/" + state.toString() + ".png");
+            button.setToolTipText(state.getDescription());
+            button.addActionListener(e -> {
+                if (object != null) {
+                    ProjectFile projectFile = null;
+                    switch (state) {
+                        case CompilationOutput:
+                            projectFile = object.parse_out;
+                            break;
+                        case CompilationErrors:
+                            projectFile = object.parse_err;
+                            break;
+                        case RunOutput:
+                            projectFile = object.out;
+                            break;
+                        case RunErrors:
+                            projectFile = object.err;
+                            break;
+                    }
+                    SelectFile(projectFile);
+                }
+            });
+            tools.add(button, i);
+            buttons.put(state, button);
+            ++i;
+        }
+    }
+    public void SelectFile(ProjectFile file_in) {
+        file = file_in;
         if (isMaster()) {
             if (isReady() && !getSlave().selectSameFile(file))
                 DoShowPass(true);
@@ -49,7 +89,6 @@ public class SapforVersionsComparisonForm extends ComparisonForm<SapforVersion_j
                 }
             }
         }
-        });
     }
     @Override
     protected Current getCurrentObjectName() {
@@ -57,7 +96,9 @@ public class SapforVersionsComparisonForm extends ComparisonForm<SapforVersion_j
     }
     @Override
     protected String getText() {
-        return isReady() ? Utils.ReadAllText(file.file) : "объект не назначен";
+        return isReady() ?
+                (file.file.exists() ? Utils.ReadAllText(file.file) : "файл не найден")
+                : "объект не назначен";
     }
     @Override
     public boolean isReady() {
@@ -78,18 +119,45 @@ public class SapforVersionsComparisonForm extends ComparisonForm<SapforVersion_j
     }
     public boolean selectSameFile(ProjectFile file_in) {
         file = null;
+        Vector<String> data_names = new Vector<>(Arrays.asList(
+                Constants.parse_out_file,
+                Constants.parse_err_file,
+                Constants.out_file,
+                Constants.err_file));
+        String file_name = file_in.file.getName();
+        if (data_names.contains(file_name)) {
+            SapforVersionComparisonState state = null;
+            switch (file_name) {
+                case Constants.parse_out_file:
+                    state = SapforVersionComparisonState.CompilationOutput;
+                    break;
+                case Constants.parse_err_file:
+                    state = SapforVersionComparisonState.CompilationErrors;
+                    break;
+                case Constants.out_file:
+                    state = SapforVersionComparisonState.RunOutput;
+                    break;
+                case Constants.err_file:
+                    state = SapforVersionComparisonState.RunErrors;
+                    break;
+            }
+            if (state != null) {
+                buttons.get(state).doClick();
+            }
+            return true;
+        } else {
             cbFile.setSelectedIndex(-1);
             for (int i = 0; i < cbFile.getItemCount(); ++i) {
                 ProjectFile projectFile = cbFile.getItemAt(i);
                 if (Global.db.settings.get(SettingName.ExtensionsOn).toBoolean()) {
                     //если учитываем расширения, ищем полное совпадение
-                if (projectFile.file.getName().equals(file_in.file.getName())) {
+                    if (projectFile.file.getName().equals(file_name)) {
                         cbFile.setSelectedIndex(i);
                         return true;
                     }
                 } else {
                     if (Utils.getNameWithoutExtension(projectFile.file.getName()).equals(
-                        Utils.getNameWithoutExtension(file_in.file.getName()))) {
+                            Utils.getNameWithoutExtension(file_name))) {
                         cbFile.setSelectedIndex(i);
                         return true;
                     }
@@ -97,4 +165,5 @@ public class SapforVersionsComparisonForm extends ComparisonForm<SapforVersion_j
             }
             return (cbFile.getSelectedItem() != null) && (cbFile.getSelectedItem() instanceof ProjectFile);
         }
+    }
 }