fix(cpn): inputs and mixes must have source (#5798)

companion/src/companion.qrc

@@ -10,6 +10,9 @@
     <file>images/track.png</file>
     <file>images/track0.png</file>
     <file>images/taranison.png</file>
+    <file>images/svg/circle-green.svg</file>
+    <file>images/svg/circle-orange.svg</file>
+    <file>images/svg/circle-red.svg</file>
     <file>images/simulator/icons/svg/arrow_click.svg</file>
     <file>images/simulator/icons/svg/camera.svg</file>
     <file>images/simulator/icons/svg/camera-active.svg</file>

companion/src/firmwares/modeldata.cpp

@@ -29,6 +29,8 @@
 #include "adjustmentreference.h"
 #include "compounditemmodels.h"
 
+#include <QMessageBox>
+
 ModelData::ModelData()
 {
   clear();
@@ -1924,3 +1926,61 @@ int ModelData::getCustomScreensCount() const
 
   return cnt;
 }
+
+void ModelData::validate()
+{
+  modelErrors = false;
+
+  for (int i = 0; i < CPN_MAX_INPUTS; i++) {
+    if (!expoData[i].isEmpty() && expoData[i].srcRaw == SOURCE_TYPE_NONE) {
+      modelErrors = true;
+      return;
+    }
+  }
+
+  for (int i = 0; i < CPN_MAX_MIXERS; i++) {
+    if (!mixData[i].isEmpty() && mixData[i].srcRaw == SOURCE_TYPE_NONE) {
+      modelErrors = true;
+      return;
+    }
+  }
+}
+
+QStringList ModelData::errorsList()
+{
+  QStringList list;
+
+  for (int i = 0; i < CPN_MAX_INPUTS; i++) {
+    if (!expoData[i].isEmpty() && expoData[i].srcRaw == SOURCE_TYPE_NONE)
+      list.append(tr("Error - Input %1 Line %2 %3").arg(expoData[i].chn + 1).arg(getInputLine(i)).arg(tr("has no source")));
+  }
+
+  for (int i = 0; i < CPN_MAX_MIXERS; i++) {
+    if (!mixData[i].isEmpty() && mixData[i].srcRaw == SOURCE_TYPE_NONE)
+      list.append(tr("Error - Mix %1 Line %2 %3").arg(mixData[i].destCh).arg(getMixLine(i)).arg(tr("has no source")));
+  }
+
+  return list;
+}
+
+int ModelData::getMixLine(int index) const
+{
+  int cnt = 1;
+
+  for (int i = index - 1; i >= 0 && mixData[i].destCh == mixData[index].destCh; i--)
+    cnt++;
+
+  return cnt;
+}
+
+int ModelData::getInputLine(int index) const
+{
+  int cnt = 1;
+
+  for (int i = 0; i < index; i++) {
+    if (expoData[i].chn == expoData[index].chn)
+      cnt++;
+  }
+
+  return cnt;
+}

companion/src/firmwares/modeldata.h

@@ -140,6 +140,7 @@ class ModelData {
     char      labels[100];
     int       modelIndex;      // Companion only, temporary index position managed by data model.
     bool      modelUpdated;    // Companion only, used to highlight if changed in models list
+    bool      modelErrors;     // Companion only, used to highlight if data errors in models list
 
     TimerData timers[CPN_MAX_TIMERS];
     bool      noGlobalFunctions;
@@ -366,11 +367,18 @@ class ModelData {
     static AbstractStaticItemModel * funcSwitchStartItemModel();
 
     int getCustomScreensCount() const;
+    bool hasErrors() { return modelErrors; }
+    bool isValid() { return !hasErrors(); }
+    void validate();
+    QStringList errorsList();
 
   protected:
     void removeGlobalVar(int & var);
 
   private:
+    int getMixLine(int index) const;
+    int getInputLine(int index) const;
+
     QVector<UpdateReferenceParams> *updRefList = nullptr;
 
     struct UpdateReferenceInfo

companion/src/firmwares/radiodata.cpp

@@ -343,3 +343,19 @@ AbstractStaticItemModel * RadioData::modelSortOrderItemModel()
   mdl->loadItemList();
   return mdl;
 }
+
+void RadioData::validateModels()
+{
+  for(auto &model: models)
+    model.validate();
+}
+
+int RadioData::invalidModels()
+{
+  int cnt = 0;
+
+  for(auto &model: models)
+    cnt += model.isValid() ? 0 : 1;
+
+  return cnt;
+}

companion/src/firmwares/radiodata.h

@@ -66,6 +66,8 @@ class RadioData {
     void setCurrentModel(unsigned int index);
     void fixModelFilenames();
     QString getNextModelFilename();
+    void validateModels();
+    int invalidModels();
 
     static QString modelSortOrderToString(int value);
     static AbstractStaticItemModel * modelSortOrderItemModel();