1 files changed, 75 insertions, 0 deletions
diff --git a/src/helper.cc b/src/helper.cc
new file mode 100644
index 0000000..ffadbe9
--- /dev/null
+++ b/src/helper.cc
@@ -0,0 +1,75 @@
+#include "helper.h"
+
+#include "mainwindow.h"
+#include <QDebug>
+
+void populatePorts(const pa_card_info &info, std::map<QByteArray, PortInfo> &ports)
+{
+    ports.clear();
+    for (uint32_t i = 0; i < info.n_ports; ++i) {
+        PortInfo p;
+
+        p.name = info.ports[i]->name;
+        p.description = info.ports[i]->description;
+        p.priority = info.ports[i]->priority;
+        p.available = info.ports[i]->available;
+        p.direction = info.ports[i]->direction;
+        p.latency_offset = info.ports[i]->latency_offset;
+        for (pa_card_profile_info2 ** p_profile = info.ports[i]->profiles2; p_profile && *p_profile != nullptr; ++p_profile)
+            p.profiles.push_back((*p_profile)->name);
+
+        ports[p.name] = p;
+    }
+}
+
+void groupProfiles(const std::set<pa_card_profile_info2 *, profile_prio_compare> &profile_priorities,
+                   const std::map<QByteArray, PortInfo> &ports,
+                   QMap<QString, ProfileGroup> &profiles)
+{
+    profiles.clear();
+    for (auto p_profile : profile_priorities) {
+        bool hasNo = false, hasOther = false;
+        std::map<QByteArray, PortInfo>::const_iterator portIt;
+        QByteArray desc = p_profile->description;
+
+        for (portIt = ports.begin(); portIt != ports.end(); portIt++) {
+            PortInfo port = portIt->second;
+
+            if (std::find(port.profiles.begin(), port.profiles.end(), p_profile->name) == port.profiles.end())
+                continue;
+
+            if (port.available == PA_PORT_AVAILABLE_NO)
+                hasNo = true;
+            else {
+                hasOther = true;
+                break;
+            }
+        }
+        if (hasNo && !hasOther)
+            desc += MainWindow::tr(" (unplugged)").toUtf8().constData();
+
+        if (!p_profile->available)
+            desc += MainWindow::tr(" (unavailable)").toUtf8().constData();
+
+        QString parseId = QString::fromUtf8(p_profile->name);
+        int plus = parseId.indexOf(QLatin1Char('+'));
+        if (plus != -1) {
+            parseId = parseId.left(plus);
+        }
+        auto list = parseId.split(QRegularExpression(QLatin1String("[:\\-]")));
+        parseId.clear();
+        for (auto p : list) {
+            if (p == QLatin1String("input") || p == QLatin1String("output"))
+                continue;
+            if (parseId.isEmpty() || p.startsWith(QLatin1String("extra"))) {
+                parseId.append(p);
+            }
+        }
+        qDebug() << "ParseID:" << parseId;
+        ProfileGroup &group = profiles[parseId];
+        if (p_profile->available) {
+            group.available = true;
+        }
+        group.addEntry(p_profile->name, desc.constData());
+    }
+}