Add first iteration of SigMF support

BatchDrake · Dec 27, 2023 · 8d7541b · 8d7541b
1 parent a3dd241
commit 8d7541b
Show file tree

Hide file tree

Showing 4 changed files with 245 additions and 67 deletions.
diff --git a/Default/SourceConfig/FileSourcePage.cpp b/Default/SourceConfig/FileSourcePage.cpp
@@ -111,6 +111,7 @@ FileSourcePage::guessParamsFromFileName()
   SigDiggerHelpers *hlp = SigDiggerHelpers::instance();
   CaptureFileParams params;
   bool changes = false;
+  bool refresh = false;
 
   if (m_config == nullptr)
     return false;
@@ -133,8 +134,22 @@ FileSourcePage::guessParamsFromFileName()
       m_config->setFreq(shiftedFc);
       changes = true;
     }
+
+    if (params.havePath && params.path != m_config->getPath()) {
+      m_config->setPath(params.path);
+      ui->pathEdit->setText(QString::fromStdString(params.path));
+      changes = refresh = true;
+    }
+
+    if (params.haveFmt && params.format != m_config->getFormat()) {
+      m_config->setFormat(params.format);
+      changes = refresh = true;
+    }
   }
 
+  if (refresh)
+    refreshUi();
+
   return changes;
 }
 
@@ -183,6 +198,7 @@ FileSourcePage::onBrowseCaptureFile()
           << "Raw complex 8-bit signed (*.s8 *.cs8)"
           << "Raw complex 16-bit signed (*.s16 *.cs16)"
           << "WAV files (*.wav)"
+          << "SigMF signal rcordings (*.sigmf-data *.sigmf-meta)"
           << "All files (*)";
       break;
 

diff --git a/Misc/FileViewer.cpp b/Misc/FileViewer.cpp
@@ -20,6 +20,7 @@ FileViewer::FileViewer(QObject *parent)
       << "Raw complex 8-bit signed (*.s8 *.cs8)"
       << "Raw complex 16-bit signed (*.s16 *.cs16)"
       << "WAV files (*.wav)"
+      << "SigMF signal rcordings (*.sigmf-data *.sigmf-meta)"
       << "All files (*)";
 
   m_dialog->setFileMode(QFileDialog::ExistingFile);
@@ -51,11 +52,11 @@ FileViewer::processFile(QString path)
     return;
   }
 
-  if (!params.isRaw) {
+  if (params.format != SUSCAN_SOURCE_FORMAT_RAW_FLOAT32) {
     QMessageBox::warning(
           nullptr,
           "Unsupported file format",
-          "The selected file has been recognized, but its storage format is not raw. "
+          "The selected file has been recognized, but its storage format is not float32. "
           "FileViewer currently relies on memory-mapped files to display large files, "
           "and non-native sample formats cannot be converted on the go.");
     return;
@@ -70,6 +71,9 @@ FileViewer::processFile(QString path)
     return;
   }
 
+  if (params.havePath)
+    path = QString::fromStdString(params.path);
+
   QFile file(path);
 
   if (!file.open(QIODevice::ReadOnly)) {