From f8677334998786627637d08dde7c537730c4d251 Mon Sep 17 00:00:00 2001
From: wmayer <wmayer@users.sourceforge.net>
Date: Tue, 10 Jun 2014 11:34:23 +0200
Subject: [PATCH] + restore selected numbers in input field after  showing it,
 select numbers if widget gets focus by Tab/Backtab/Shortcut

---
 src/Gui/InputField.cpp | 13 +++++++++++++
 src/Gui/InputField.h   |  1 +
 2 files changed, 14 insertions(+)

diff --git a/src/Gui/InputField.cpp b/src/Gui/InputField.cpp
index 2bbfb9a11..56b2ae2f1 100644
--- a/src/Gui/InputField.cpp
+++ b/src/Gui/InputField.cpp
@@ -460,7 +460,20 @@ void InputField::showEvent(QShowEvent * event)
 {
     QLineEdit::showEvent(event);
 
+    bool selected = this->hasSelectedText();
     updateText(actQuantity);
+    if (selected)
+        selectNumber();
+}
+
+void InputField::focusInEvent(QFocusEvent * event)
+{
+    if (event->reason() == Qt::TabFocusReason ||
+        event->reason() == Qt::BacktabFocusReason  ||
+        event->reason() == Qt::ShortcutFocusReason) {
+        if (!this->hasSelectedText())
+            selectNumber();
+    }
 }
 
 void InputField::keyPressEvent(QKeyEvent *event)
diff --git a/src/Gui/InputField.h b/src/Gui/InputField.h
index 344ae0698..2bb2cffd2 100644
--- a/src/Gui/InputField.h
+++ b/src/Gui/InputField.h
@@ -157,6 +157,7 @@ protected Q_SLOTS:
 
 protected:
     virtual void showEvent(QShowEvent * event);
+    virtual void focusInEvent(QFocusEvent * event);
     virtual void keyPressEvent(QKeyEvent * event);
     virtual void wheelEvent(QWheelEvent * event);
     virtual void contextMenuEvent(QContextMenuEvent * event);