[UI] Focus in text message entry field if a text message tab is requested

* requested by AF
* added signals/slots
* foucs functions

src/blackgui/components/mainkeypadareacomponent.cpp

@@ -107,14 +107,19 @@ namespace BlackGui
                 if (pb) { pb->setChecked(true); }
             }
 
-            Q_UNUSED(dockedIndexes);
+            Q_UNUSED(dockedIndexes)
+        }
+
+        void CMainKeypadAreaComponent::focusInEntryField()
+        {
+            ui->lep_CommandLineInput->setFocus();
         }
 
         void CMainKeypadAreaComponent::buttonSelected()
         {
+            if (!sGui || sGui->isShuttingDown()) { return; }
             QPushButton *senderButton = static_cast<QPushButton *>(QObject::sender());
             Q_ASSERT_X(senderButton, Q_FUNC_INFO, "No sender button");
-            if (!sGui || sGui->isShuttingDown()) { return; }
             if (!senderButton) { return; }
             const CMainInfoAreaComponent::InfoArea infoArea = buttonToMainInfoArea(senderButton);
             if (infoArea != CMainInfoAreaComponent::InfoAreaNone)
@@ -157,7 +162,7 @@ namespace BlackGui
 
         void CMainKeypadAreaComponent::connectionStatusChanged(const CConnectionStatus &from, const CConnectionStatus &to)
         {
-            Q_UNUSED(from);
+            Q_UNUSED(from)
 
             // Connected button
             if (to.isConnected())

src/blackgui/components/mainkeypadareacomponent.h

@@ -46,6 +46,9 @@ namespace BlackGui
             //! Main info area changed
             void onMainInfoAreaChanged(int currentTabIndex, QList<int> dockedIndexes, QList<int> floatingIndexes);
 
+            //! Focus in entry fields
+            void focusInEntryField();
+
         signals:
             //! Button to select main info area has been pressed
             //! \sa CMainInfoAreaComponent

src/blackgui/components/textmessagecomponent.cpp

@@ -795,6 +795,8 @@ namespace BlackGui
 
             // force display
             if (!m_usedAsOverlayWidget) { this->displayMyself(); }
+
+            emit this->textMessageTabSelected();
         }
 
         void CTextMessageComponent::showCorrespondingTabForFrequency(const CFrequency &frequency)
@@ -822,12 +824,14 @@ namespace BlackGui
             // set via widget, as ALL can be removed
             switch (tab)
             {
-            case TextMessagesAll : ui->tw_TextMessages->setCurrentWidget(ui->tb_TextMessagesAll); break;
+            case TextMessagesAll : ui->tw_TextMessages->setCurrentWidget(ui->tb_TextMessagesAll);  break;
             case TextMessagesCom1: ui->tw_TextMessages->setCurrentWidget(ui->tb_TextMessagesCOM1); break;
             case TextMessagesCom2: ui->tw_TextMessages->setCurrentWidget(ui->tb_TextMessagesCOM2); break;
             case TextMessagesUnicom: ui->tw_TextMessages->setCurrentWidget(ui->tb_TextMessagesUnicom); break;
             default: break;
             }
+
+            emit this->textMessageTabSelected();
         }
 
         void CTextMessageComponent::setAtcButtonsRowsColumns(int rows, int cols, bool setMaxElements)

src/blackgui/components/textmessagecomponent.h

@@ -118,6 +118,9 @@ namespace BlackGui
             //! Command line was entered
             void commandEntered(const QString &commandLine, const BlackMisc::CIdentifier &originator);
 
+            //! Text message tab selected
+            void textMessageTabSelected();
+
         private:
             QScopedPointer<Ui::CTextMessageComponent> ui;
             BlackMisc::CIdentifier m_identifier { "TextMessageComponent", this };

src/swiftguistandard/swiftguistd.cpp

@@ -16,6 +16,7 @@
 #include "blackgui/components/logindialog.h"
 #include "blackgui/components/modelbrowserdialog.h"
 #include "blackgui/components/settingscomponent.h"
+#include "blackgui/components/textmessagecomponent.h"
 #include "blackgui/guiapplication.h"
 #include "blackgui/guiutility.h"
 #include "blackgui/overlaymessagesframe.h"
@@ -442,6 +443,25 @@ void SwiftGuiStd::onRequestedConsoleMessage(const QString &logMsg, bool clear)
     log->appendPlainTextToConsole(logMsg);
 }
 
+void SwiftGuiStd::focusInMainEntryField()
+{
+    ui->comp_MainKeypadArea->focusInEntryField();
+}
+
+void SwiftGuiStd::focusInTextMessageEntryField()
+{
+    if (!ui->comp_MainInfoArea->getTextMessageComponent()) { return; }
+    if (ui->comp_MainInfoArea->getTextMessageComponent()->isParentDockWidgetFloating())
+    {
+        ui->comp_MainInfoArea->getTextMessageComponent()->activateWindow();
+        ui->comp_MainInfoArea->getTextMessageComponent()->focusTextEntry();
+    }
+    else
+    {
+        this->focusInMainEntryField();
+    }
+}
+
 void SwiftGuiStd::showMinimized()
 {
     this->showMinimizedModeChecked();

src/swiftguistandard/swiftguistd.h

@@ -281,6 +281,12 @@ private:
     //! UI Console message has been recevied
     void onRequestedConsoleMessage(const QString &logMsg, bool clear);
 
+    //! Focus in main entry window
+    void focusInMainEntryField();
+
+    //! Focus in the text message entry field
+    void focusInTextMessageEntryField();
+
     //! Show window minimized
     void showMinimized();
 

src/swiftguistandard/swiftguistdinit.cpp

@@ -208,10 +208,13 @@ void SwiftGuiStd::initGuiSignals()
     connect(ui->comp_MainKeypadArea, &CMainKeypadAreaComponent::connectPressed, this, &SwiftGuiStd::loginRequested);
     connect(ui->comp_MainKeypadArea, &CMainKeypadAreaComponent::changedOpacity, this, &SwiftGuiStd::onChangedWindowOpacity);
     connect(ui->comp_MainKeypadArea, &CMainKeypadAreaComponent::identPressed, ui->comp_MainInfoArea->getCockpitComponent(), &CCockpitComponent::setSelectedTransponderModeStateIdent);
-    connect(ui->comp_MainKeypadArea, &CMainKeypadAreaComponent::textEntered, ui->comp_MainInfoArea->getTextMessageComponent(), &CTextMessageComponent::handleGlobalCommandLineText);
+    connect(ui->comp_MainKeypadArea, &CMainKeypadAreaComponent::textEntered,  ui->comp_MainInfoArea->getTextMessageComponent(), &CTextMessageComponent::handleGlobalCommandLineText);
     connect(ui->comp_MainKeypadArea, &CMainKeypadAreaComponent::audioPressed, ui->comp_MainInfoArea, &CMainInfoAreaComponent::selectAudioTab);
     connect(ui->comp_MainInfoArea,   &CMainInfoAreaComponent::changedInfoAreaStatus, ui->comp_MainKeypadArea, &CMainKeypadAreaComponent::onMainInfoAreaChanged);
 
+    // text component
+    connect(ui->comp_MainInfoArea->getTextMessageComponent(), &CTextMessageComponent::textMessageTabSelected, this, &SwiftGuiStd::focusInTextMessageEntryField, Qt::QueuedConnection);
+
     // audio
     connect(ui->comp_MainInfoArea->getAtcStationComponent(), &CAtcStationComponent::requestAudioWidget, ui->comp_MainInfoArea, &CMainInfoAreaComponent::selectAudioTab);