Improve large file reading.

Add loading animation.
Other improvements.

1 files changed, 19 insertions, 0 deletions

diff --git a/include/ui/widgets/TextEdit.h b/include/ui/widgets/TextEdit.h
index b807d6c6..92bf4dfa 100644
--- a/include/ui/widgets/TextEdit.h
+++ b/include/ui/widgets/TextEdit.h
@@ -176,6 +176,23 @@ public slots:
      */
     void slotSwitchTabDown() const;
 
+    /**
+     * @details Insert text in target Text Edit
+     */
+    void slotInsertTargetTextPage(const QString &pagePtr,  const QString &text);
+
+    void slotReadTargetTextPageStart(const QString &pageStr);
+
+    void slotReadTargetTextPageDone(const QString &pagePtr);
+
+signals:
+
+    void readTargetTextPageStart(const QString &pagePtr);
+
+    void insertTargetTextPage(const QString &pagePtr,  const QString &text);
+
+    void readTargetTextPageDone(const QString &pagePtr);
+
 private:
     /**
      * @details return just a filename stripped of a whole path
@@ -198,6 +215,8 @@ private:
     */
     int countPage; /* TODO */
 
+    QHash<const QString, QWidget *> pagesHashMap;
+
 private slots:
 
     void slotFilePagePathChanged(const QString& path);