Update removeNoteTab method (#2592)

CHANGELOG.md

@@ -1,6 +1,10 @@
 # QOwnNotes Changelog
 
 ## 22.8.4
+- there now is a new scripting command `mainWindow.removeNoteTab(index)` to
+  close a note tab on a specific index (for [#2592](https://github.com/pbek/QOwnNotes/issues/2592))
+  - for more information please take a look at the
+    [MainWindow scripting documentation](https://www.qownnotes.org/scripting/classes.html#mainwindow)
 - the snap deployment process is now working again (for [#2588](https://github.com/pbek/QOwnNotes/issues/2588))
 
 ## 22.8.3

src/mainwindow.cpp

@@ -11910,10 +11910,19 @@ void MainWindow::on_actionNew_note_in_new_tab_triggered() {
     openCurrentNoteInTab();
 }
 
-void MainWindow::removeNoteTab(int index) const {
-    if (ui->noteEditTabWidget->count() > 1) {
-        ui->noteEditTabWidget->removeTab(index);
+/**
+ * Close a note tab on a specific index.
+ * @param index The index of the tab to close.
+ */
+bool MainWindow::removeNoteTab(int index) const {
+    const int maxIndex = ui->noteEditTabWidget->count() - 1;
+
+    if (maxIndex <= 0 || index > maxIndex) {
+        return false;
     }
+
+    ui->noteEditTabWidget->removeTab(index);
+    return true;
 }
 
 void MainWindow::on_noteEditTabWidget_tabBarDoubleClicked(int index) {

src/mainwindow.h

@@ -222,6 +222,8 @@ class MainWindow : public QMainWindow {
 
     void refreshNotePreview();
 
+    Q_INVOKABLE bool removeNoteTab(int index) const;
+
    protected:
     void changeEvent(QEvent *event) override;
 
@@ -1099,7 +1101,6 @@ class MainWindow : public QMainWindow {
     void updateCurrentTabData(const Note &note) const;
     bool jumpToTab(const Note &note) const;
     void closeOrphanedTabs() const;
-    void removeNoteTab(int index) const;
     void automaticScriptUpdateCheck();
     void updateJumpToActionsAvailability();
     int getNoteTabIndex(int noteId) const;

webpage/src/scripting/classes.md

@@ -147,6 +147,8 @@ class MainWindow {
     Q_INVOKABLE QString getWorkspaceUuid(const QString &workspaceName);
     // Sets the current workspace by UUID
     Q_INVOKABLE void setCurrentWorkspace(const QString &uuid);
+    // Closes a note tab on a specific index (returns true if successful)
+    Q_INVOKABLE bool removeNoteTab(int index);
 };
 ```