add hotkey

src/FluHotkey.cpp

@@ -0,0 +1,32 @@
+#include "FluHotkey.h"
+
+
+#include "QGuiApplication"
+
+FluHotkey::FluHotkey(QObject *parent)
+    : QObject{parent}
+{
+    _sequence = "";
+    _isRegistered = false;
+    connect(this,&FluHotkey::sequenceChanged,this,[=]{
+        if(_hotkey){
+           delete _hotkey;
+            _hotkey = nullptr;
+        }
+        _hotkey = new QHotkey(QKeySequence(_sequence), true, qApp);
+        this->isRegistered(_hotkey->isRegistered());
+        QObject::connect(_hotkey, &QHotkey::activated, qApp, [=](){
+            Q_EMIT this->activated();
+        });
+        QObject::connect(_hotkey, &QHotkey::registeredChanged, qApp, [=](){
+            this->isRegistered(_hotkey->isRegistered());
+        });
+    });
+}
+
+FluHotkey::~FluHotkey(){
+    if(_hotkey){
+        delete _hotkey;
+        _hotkey = nullptr;
+    }
+}