From 5f4a66e916f1906d9d77fbc3c31e5bb42ab1846c Mon Sep 17 00:00:00 2001
From: Jordan Sherer <jordan@widefido.com>
Date: Tue, 14 Aug 2018 12:09:14 -0400
Subject: [PATCH] Added warning message about empty callsign before
 transmitting

---
 mainwindow.cpp | 15 ++++++++++++++-
 mainwindow.h   |  1 +
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/mainwindow.cpp b/mainwindow.cpp
index 462ed83..6218b2c 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -5776,7 +5776,20 @@ void MainWindow::resetMessageUI(){
     }
 }
 
+bool MainWindow::ensureCallsignSet(){
+    if(m_config.my_callsign().trimmed().isEmpty()){
+        MessageBox::warning_message(this, tr ("Please enter your callsign in the settings."));
+        return false;
+    }
+
+    return true;
+}
+
 void MainWindow::createMessage(QString const& text){
+    if(!ensureCallsignSet()){
+        on_stopTxButton_clicked();
+        return;
+    }
     resetMessageTransmitQueue();
     createMessageTransmitQueue(text);
 }
@@ -6309,7 +6322,7 @@ QString MainWindow::calculateDistance(QString const& value)
 // this function is called by auto_tx_mode, which is called by autoButton.clicked
 void MainWindow::on_startTxButton_toggled(bool checked)
 {
-    if(checked){
+    if(checked){       
         createMessage(ui->extFreeTextMsgEdit->toPlainText());
         startTx();
     } else {
diff --git a/mainwindow.h b/mainwindow.h
index fb2fa67..3c074a0 100644
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -140,6 +140,7 @@ public slots:
   void resetMessage();
   void resetMessageUI();
   void restoreMessage();
+  bool ensureCallsignSet();
   void createMessage(QString const& text);
   void createMessageTransmitQueue(QString const& text);
   void resetMessageTransmitQueue();