From c55b77068727b5a3345506c9f431561be731cc54 Mon Sep 17 00:00:00 2001
From: Stefan Biereigel <stefan@biereigel.de>
Date: Sun, 24 Feb 2019 18:04:43 +0100
Subject: [PATCH] remove focus change event

---
 sdrgui/mainwindow.cpp | 14 --------------
 sdrgui/mainwindow.h   |  1 -
 2 files changed, 15 deletions(-)

diff --git a/sdrgui/mainwindow.cpp b/sdrgui/mainwindow.cpp
index 15af32e46..8b63f8677 100644
--- a/sdrgui/mainwindow.cpp
+++ b/sdrgui/mainwindow.cpp
@@ -209,7 +209,6 @@ MainWindow::MainWindow(qtwebapp::LoggerWithFile *logger, const MainParser& parse
 	m_apiServer = new WebAPIServer(m_apiHost, m_apiPort, m_requestMapper);
 	m_apiServer->start();
 
-	connect(qApp, SIGNAL(focusChanged(QWidget *, QWidget *)), this, SLOT(focusHasChanged(QWidget *, QWidget *)));
 	m_commandKeyReceiver = new CommandKeyReceiver();
 	m_commandKeyReceiver->setRelease(true);
 	this->installEventFilter(m_commandKeyReceiver);
@@ -1792,19 +1791,6 @@ void MainWindow::setLoggingOptions()
     }
 }
 
-void MainWindow::focusHasChanged(QWidget *oldWidget, QWidget *newWidget)
-{
-    (void) oldWidget;
-    // this is the hard way:
-//    if (ui->commandKeyboardConnect->isChecked() && (newWidget != this)) {
-//        setFocus();
-//    }
-    // this is the soft way:
-    if (newWidget != this) {
-        ui->commandKeyboardConnect->setChecked(false);
-    }
-}
-
 void MainWindow::commandKeyPressed(Qt::Key key, Qt::KeyboardModifiers keyModifiers, bool release)
 {
     //qDebug("MainWindow::commandKeyPressed: key: %x mod: %x %s", (int) key, (int) keyModifiers, release ? "release" : "press");
diff --git a/sdrgui/mainwindow.h b/sdrgui/mainwindow.h
index 97f6b7cff..a6638a5c0 100644
--- a/sdrgui/mainwindow.h
+++ b/sdrgui/mainwindow.h
@@ -391,7 +391,6 @@ private slots:
 	void on_action_removeLastDevice_triggered();
 	void on_action_Exit_triggered();
 	void tabInputViewIndexChanged();
-	void focusHasChanged(QWidget *oldWidget, QWidget *newWidget);
 	void commandKeyPressed(Qt::Key key, Qt::KeyboardModifiers keyModifiers, bool release);
 };