Wire the transition names through to the UI.

[nageru] / mainwindow.cpp

diff --git a/mainwindow.cpp b/mainwindow.cpp
index a3736709531c451b28c6bc7443774c4fb8795606..8872523e71d30fa6eb5cefa2d993ae73bdbedb78 100644 (file)
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -1,14 +1,19 @@
 #include "mainwindow.h"
 #include "window.h"
 #include <thread>
+#include <vector>
+#include <string>
 #include <QSignalMapper>
+#include <QMetaType>
 
 #include "context.h"
 #include "mixer.h"
 
 #include "ui_mainwindow.cpp"
 
-using std::thread;
+using namespace std;
+
+Q_DECLARE_METATYPE(std::vector<std::string>);
 
 MainWindow::MainWindow()
 {
@@ -47,6 +52,33 @@ MainWindow::MainWindow()
                connect(ui->transition_btn3, SIGNAL(clicked()), mapper, SLOT(map()));
                connect(mapper, SIGNAL(mapped(int)), this, SLOT(transition_clicked(int)));
        }
+
+       // Aiee...
+       transition_btn1 = ui->transition_btn1;
+       transition_btn2 = ui->transition_btn2;
+       transition_btn3 = ui->transition_btn3;
+       qRegisterMetaType<std::vector<std::string>>("std::vector<std::string>");
+       connect(ui->preview1, SIGNAL(transition_names_updated(std::vector<std::string>)),
+               this, SLOT(set_transition_names(std::vector<std::string>)));
+}
+
+void MainWindow::set_transition_names(vector<string> transition_names)
+{
+       if (transition_names.size() < 1) {
+               transition_btn1->setText(QString(""));
+       } else {
+               transition_btn1->setText(QString::fromStdString(transition_names[0]));
+       }
+       if (transition_names.size() < 2) {
+               transition_btn2->setText(QString(""));
+       } else {
+               transition_btn2->setText(QString::fromStdString(transition_names[1]));
+       }
+       if (transition_names.size() < 3) {
+               transition_btn3->setText(QString(""));
+       } else {
+               transition_btn3->setText(QString::fromStdString(transition_names[2]));
+       }
 }
 
 void MainWindow::transition_clicked(int transition_number)