Add Linux Joystick Support

Add support for Linux joystick devices, this allows things like the EDTracker to
work, and possibly other devices.

1 files changed, 40 insertions, 0 deletions

diff --git a/tracker-linux-joystick/ftnoir_tracker_linux_joystick_dialog.cpp b/tracker-linux-joystick/ftnoir_tracker_linux_joystick_dialog.cpp
new file mode 100644
index 00000000..1cf75bc1
--- /dev/null
+++ b/tracker-linux-joystick/ftnoir_tracker_linux_joystick_dialog.cpp
@@ -0,0 +1,40 @@
+#include "ftnoir_tracker_linux_joystick.h"
+#include "api/plugin-api.hpp"
+
+dialog_joystick::dialog_joystick() : tracker(nullptr)
+{
+    ui.setupUi( this );
+
+    // Connect Qt signals to member-functions
+    connect(ui.buttonBox, SIGNAL(accepted()), this, SLOT(doOK()));
+    connect(ui.buttonBox, SIGNAL(rejected()), this, SLOT(doCancel()));
+
+    QList<::linux_joystick> joysticks = getJoysticks();
+
+    for (int i = 0; i < joysticks.size(); i++) {
+        ::linux_joystick joy = joysticks[i];
+        joys_.push_back(joys { joy.name, joy.device_id});
+        ui.joylist->addItem(QString("%1 | %2").arg(joy.dev).arg(joy.name));
+        if (joysticks[i].device_id == s.guid) ui.joylist->setCurrentIndex(i);
+    }
+
+    tie_setting(s.joy_1, ui.joy_1);
+    tie_setting(s.joy_2, ui.joy_2);
+    tie_setting(s.joy_3, ui.joy_3);
+    tie_setting(s.joy_4, ui.joy_4);
+    tie_setting(s.joy_5, ui.joy_5);
+    tie_setting(s.joy_6, ui.joy_6);
+}
+
+void dialog_joystick::doOK() {
+    int idx = ui.joylist->currentIndex();
+    static const joys def { {}, {} };
+    auto val = joys_.value(idx, def);
+    s.guid = val.guid;
+    s.b->save();
+    close();
+}
+
+void dialog_joystick::doCancel() {
+    close();
+}