Add a preview display to the frame analyzer window.

[nageru] / analyzer.cpp

diff --git a/analyzer.cpp b/analyzer.cpp
index 353229ee730f10c6562257fd679b1a58842d613a..2ed00f149b1d06924ca7576da16e47e299949d89 100644 (file)
--- a/analyzer.cpp
+++ b/analyzer.cpp
@@ -30,7 +30,9 @@ Analyzer::Analyzer()
        }
 
        connect(ui->grab_btn, &QPushButton::clicked, bind(&Analyzer::grab_clicked, this));
-       //ui->display->set_output(Mixer::OUTPUT_LIVE);
+       connect(ui->input_box, static_cast<void(QComboBox::*)(int)>(&QComboBox::currentIndexChanged), bind(&Analyzer::signal_changed, this));
+       signal_changed();
+
        surface = create_surface(QSurfaceFormat::defaultFormat());
        context = create_context(surface);
 
@@ -143,3 +145,8 @@ void Analyzer::grab_clicked()
        check_error();
 }
 
+void Analyzer::signal_changed()
+{
+       Mixer::Output channel = static_cast<Mixer::Output>(ui->input_box->currentData().value<int>());
+       ui->display->set_output(channel);
+}