Bugfixes for v421

CHANGELOG.md

@@ -14,8 +14,11 @@
 
 ### Fixed
 
-- PluginException: Invalid PSI Element CsvFile when file is invalidated during annotation, intention actions, or inspection fixes
-- IncorrectOperationException: parent CsvTableEditorSwing already disposed when async PsiTreeChangeListener registration completes
+- PluginException: Invalid PSI Element CsvFile when file is invalidated during annotation, intention actions, or inspection fixes #964
+- IncorrectOperationException: parent CsvTableEditorSwing already disposed when async PsiTreeChangeListener registration completes #962
+- Modified `CsvPlugin.openLink` to use `executeOnPooledThread` for setting dialogs #953
+- Modified `CsvEditorSettings.java` to ensure all getter methods access the internal `OptionSet` directly instead of calling `getState()` #954
+- GithubStatusCodeException: 422 Unprocessable Entity - Validation Failed during issue submission #920
 
 ## 4.2.0 - Jan 26, 2026
 

src/main/java/net/seesharpsoft/intellij/plugins/csv/CsvGithubIssueSubmitter.java

@@ -160,9 +160,9 @@ protected GithubApiRequest<?> createNewIssue(String title, String content) throw
                 Collections.emptyList());
     }
 
-    protected String searchExistingIssues(GithubApiRequestExecutor githubExecutor, String title, ProgressIndicator progressIndicator) throws IOException {
+    protected String searchExistingIssuesNeedle(String title) {
         // Create a search needle from the title but ensure it is never null/empty to avoid GitHub 422 (Validation Failed)
-        String needle = title.replaceAll("\\s*(\\[.*?]|\\(.*?\\)|\\{.*?})\\s*", "");
+        String needle = title == null ? "" : title.replaceAll("\\s*(\\[.*?]|\\(.*?\\)|\\{.*?})\\s*", "");
 
         // If the sanitized title becomes empty (e.g., only brackets present), fall back to the raw title
         if (Strings.isEmptyOrSpaces(needle)) {
@@ -182,6 +182,12 @@ protected String searchExistingIssues(GithubApiRequestExecutor githubExecutor, S
         if (Strings.isEmptyOrSpaces(needle)) {
             needle = "crash";
         }
+        return needle;
+    }
+
+    protected String searchExistingIssues(GithubApiRequestExecutor githubExecutor, String title, ProgressIndicator progressIndicator) throws IOException {
+        String needle = searchExistingIssuesNeedle(title);
+
         GithubApiRequest<GithubResponsePage<GithubSearchedIssue>> existingIssueRequest =
                 GithubApiRequests.Search.Issues.get(
                         GithubServerPath.DEFAULT_SERVER,

src/main/java/net/seesharpsoft/intellij/plugins/csv/CsvPlugin.java

@@ -23,14 +23,15 @@ public class CsvPlugin implements ProjectActivity, DumbAware {
     private static void openLink(Project project, String link) {
         if (project.isDisposed()) return;
 
-        ApplicationManager.getApplication().invokeLater(() ->
-        {
-            if (link.startsWith("#")) {
-                ShowSettingsUtil.getInstance().showSettingsDialog(project, link.substring(1));
-            } else {
-                BrowserUtil.browse(link, project);
-            }
-        });
+        if (link.startsWith("#")) {
+            ApplicationManager.getApplication().executeOnPooledThread(() ->
+                    ShowSettingsUtil.getInstance().showSettingsDialog(project, link.substring(1))
+            );
+        } else {
+            ApplicationManager.getApplication().invokeLater(() ->
+                    BrowserUtil.browse(link, project)
+            );
+        }
     }
 
     public static void doAsyncProjectMaintenance(@NotNull Project project) {

src/main/java/net/seesharpsoft/intellij/plugins/csv/settings/CsvEditorSettings.java

@@ -75,8 +75,8 @@ public String getDisplay() {
     public static final class OptionSet {
         public String CURRENT_PLUGIN_VERSION;
 
-        public boolean CARET_ROW_SHOWN;
-        public boolean USE_SOFT_WRAP;
+        public boolean CARET_ROW_SHOWN = true;
+        public boolean USE_SOFT_WRAP = false;
         public boolean HIGHTLIGHT_TAB_SEPARATOR = true;
         public boolean SHOW_INFO_BALLOON = true;
         public String TAB_HIGHLIGHT_COLOR = "-7984";
@@ -100,18 +100,6 @@ public static final class OptionSet {
         private boolean isInitialized = false;
 
         public OptionSet() {}
-
-        public void init() {
-            if (this.isInitialized) {
-                return;
-            }
-
-            EditorSettingsExternalizable editorSettingsExternalizable = EditorSettingsExternalizable.getInstance();
-            CARET_ROW_SHOWN = editorSettingsExternalizable == null ? true : editorSettingsExternalizable.isCaretRowShown();
-            USE_SOFT_WRAP = editorSettingsExternalizable == null ? false : editorSettingsExternalizable.isUseSoftWraps();
-
-            this.isInitialized = true;
-        }
     }
 
     private OptionSet myOptions = new OptionSet();
@@ -138,7 +126,6 @@ public void removePropertyChangeListener(PropertyChangeListener listener) {
 
     @Override
     public OptionSet getState() {
-        this.myOptions.init();
         return this.myOptions;
     }
 
@@ -184,7 +171,7 @@ public void setShowInfoBalloon(boolean showInfoBalloon) {
     public Color getTabHighlightColor() {
         String color = getState().TAB_HIGHLIGHT_COLOR;
         try {
-            return color == null || color.isEmpty() ? null : Color.decode(getState().TAB_HIGHLIGHT_COLOR);
+            return color == null || color.isEmpty() ? null : Color.decode(color);
         } catch (NumberFormatException exc) {
             return null;
         }
@@ -195,13 +182,7 @@ public void setTabHighlightColor(Color color) {
     }
 
     public EditorPrio getEditorPrio() {
-        // Important: avoid triggering OptionSet.init() here because it consults
-        // EditorSettingsExternalizable on first access which may require UI/EDT
-        // initialization. The file editor providers call this method from background
-        // threads during provider discovery, and any slow or blocking initialization
-        // can lead to timeouts when the IDE checks providers.
-        // Access the current option directly to keep provider checks fast and non-blocking.
-        return this.myOptions.EDITOR_PRIO;
+        return getState().EDITOR_PRIO;
     }
 
     public void setEditorPrio(EditorPrio editorPrio) {
@@ -217,9 +198,8 @@ public void showTableEditorInfoPanel(boolean showInfoPanel) {
     }
 
     public int getTableEditorRowHeight() {
-        // ensure the current state of row height fits the boundaries (which is checked in the setTableEditorRowHeight method
-        setTableEditorRowHeight(getState().TABLE_EDITOR_ROW_HEIGHT);
-        return getState().TABLE_EDITOR_ROW_HEIGHT;
+        int rowHeight = getState().TABLE_EDITOR_ROW_HEIGHT;
+        return rowHeight > TABLE_EDITOR_ROW_HEIGHT_MAX || rowHeight < TABLE_EDITOR_ROW_HEIGHT_MIN ? TABLE_EDITOR_ROW_HEIGHT_DEFAULT : rowHeight;
     }
 
     public void setTableEditorRowHeight(int rowHeight) {
@@ -268,7 +248,7 @@ public void setDefaultEscapeCharacter(CsvEscapeCharacter defaultEscapeCharacter)
 
     public CsvEscapeCharacter getDefaultEscapeCharacter() {
         CsvEscapeCharacter csvValueSeparator = getState().DEFAULT_ESCAPE_CHARACTER;
-        return csvValueSeparator == null ? ESCAPE_CHARACTER_DEFAULT : getState().DEFAULT_ESCAPE_CHARACTER;
+        return csvValueSeparator == null ? ESCAPE_CHARACTER_DEFAULT : csvValueSeparator;
     }
 
     public void setDefaultValueSeparator(CsvValueSeparator defaultValueSeparator) {

src/test/java/net/seesharpsoft/intellij/plugins/csv/CsvGithubIssueSubmitterTest.java

@@ -28,6 +28,15 @@ public void printStackTrace(PrintWriter writer) {
 
     private CsvGithubIssueSubmitterSubClass classUnderTest = new CsvGithubIssueSubmitterSubClass();
 
+    public void testSearchExistingIssuesNeedle() throws Exception {
+        assertEquals("crash", classUnderTest.searchExistingIssuesNeedle(null));
+        assertEquals("crash", classUnderTest.searchExistingIssuesNeedle(""));
+        assertEquals("crash", classUnderTest.searchExistingIssuesNeedle("   "));
+        assertEquals("test", classUnderTest.searchExistingIssuesNeedle("test"));
+        assertEquals("test", classUnderTest.searchExistingIssuesNeedle("[Automated Report] test"));
+        assertEquals("[Automated Report]", classUnderTest.searchExistingIssuesNeedle("[Automated Report]"));
+    }
+
     public void testGetIssueTitle() {
         assertEquals("[Automated Report] Test", classUnderTest.getIssueTitle(new IdeaLoggingEvent("Test", new DummyException("Test"))));
         assertEquals("[Automated Report] Unhandled exception in [CoroutineName(com.intellij.openapi.fileEditor.impl.PsiAwareFileEditorManagerImpl), StandaloneCoroutine{Cancelling}, Dispatchers.Default]", classUnderTest.getIssueTitle(new IdeaLoggingEvent("Test", new DummyException("Unhandled exception in [CoroutineName(com.intellij.openapi.fileEditor.impl.PsiAwareFileEditorManagerImpl), StandaloneCoroutine{Cancelling}@5cfe3e69, Dispatchers.Default]"))));