From d5d5f53bf8416a851bdb8c56ef0738829f909b39 Mon Sep 17 00:00:00 2001
From: f4exb <f4exb06@gmail.com>
Date: Sat, 23 Apr 2016 11:31:40 +0200
Subject: [PATCH] DSD demod: embelishment of the signal format specific status
 display

---
 plugins/channel/demoddsd/dsddemodgui.cpp |  9 +++++++-
 plugins/channel/demoddsd/dsddemodgui.h   |  2 +-
 plugins/channel/demoddsd/dsddemodgui.ui  | 28 ++++++++++++++++++++++--
 3 files changed, 35 insertions(+), 4 deletions(-)

diff --git a/plugins/channel/demoddsd/dsddemodgui.cpp b/plugins/channel/demoddsd/dsddemodgui.cpp
index 6ed11e664..cb93820ff 100644
--- a/plugins/channel/demoddsd/dsddemodgui.cpp
+++ b/plugins/channel/demoddsd/dsddemodgui.cpp
@@ -417,6 +417,7 @@ void DSDDemodGUI::formatStatusText()
             }
         }
 
+        m_formatStatusText[62] = '\0';
         m_signalFormat = signalFormatDStar;
         break;
     default:
@@ -425,7 +426,7 @@ void DSDDemodGUI::formatStatusText()
         break;
     }
 
-    m_formatStatusText[80] = '\0'; // guard
+    m_formatStatusText[64] = '\0'; // guard
 }
 
 void DSDDemodGUI::tick()
@@ -461,6 +462,12 @@ void DSDDemodGUI::tick()
 	    formatStatusText();
 	    ui->formatStatusText->setText(QString(m_formatStatusText));
 
+	    if (m_formatStatusText[0] == '\0') {
+	        ui->formatStatusText->setStyleSheet("QLabel { background:rgb(53,53,53); }"); // turn off background
+	    } else {
+            ui->formatStatusText->setStyleSheet("QLabel { background:rgb(37,53,39); }"); // turn on background
+	    }
+
 	    m_tickCount = 0;
 	}
 }
diff --git a/plugins/channel/demoddsd/dsddemodgui.h b/plugins/channel/demoddsd/dsddemodgui.h
index feb4418c1..61bb9093e 100644
--- a/plugins/channel/demoddsd/dsddemodgui.h
+++ b/plugins/channel/demoddsd/dsddemodgui.h
@@ -82,7 +82,7 @@ private:
 	ChannelMarker m_channelMarker;
 	bool m_basicSettingsShown;
 	bool m_doApplySettings;
-	char m_formatStatusText[80+1]; //!< Fixed signal format dependent status text
+	char m_formatStatusText[64+1]; //!< Fixed signal format dependent status text
 	SignalFormat m_signalFormat;
 
 	ThreadedSampleSink* m_threadedChannelizer;
diff --git a/plugins/channel/demoddsd/dsddemodgui.ui b/plugins/channel/demoddsd/dsddemodgui.ui
index 59ea28e8d..b14da5a89 100644
--- a/plugins/channel/demoddsd/dsddemodgui.ui
+++ b/plugins/channel/demoddsd/dsddemodgui.ui
@@ -579,16 +579,40 @@
     </item>
     <item>
      <layout class="QHBoxLayout" name="formatStatusLayout">
+      <property name="leftMargin">
+       <number>2</number>
+      </property>
+      <property name="topMargin">
+       <number>2</number>
+      </property>
+      <property name="bottomMargin">
+       <number>2</number>
+      </property>
       <item>
        <widget class="QLabel" name="formatStatusText">
         <property name="minimumSize">
          <size>
-          <width>400</width>
+          <width>470</width>
           <height>0</height>
          </size>
         </property>
+        <property name="font">
+         <font>
+          <family>Monospace</family>
+          <pointsize>9</pointsize>
+         </font>
+        </property>
+        <property name="frameShape">
+         <enum>QFrame::Box</enum>
+        </property>
+        <property name="frameShadow">
+         <enum>QFrame::Sunken</enum>
+        </property>
+        <property name="lineWidth">
+         <number>2</number>
+        </property>
         <property name="text">
-         <string>___</string>
+         <string>A123456789B123456789C123456789D123456789E123456789F123456789G123</string>
         </property>
        </widget>
       </item>