add shortcuts for layout

app/CMakeLists.txt

@@ -11,6 +11,7 @@ set(lattedock-app_SRCS
     schemecolors.cpp
     screenpool.cpp
     layout/layout.cpp
+    layout/shortcuts.cpp
     package/lattepackage.cpp
     plasma/extended/screenpool.cpp
     plasma/extended/theme.cpp

app/layout/layout.cpp

@@ -21,6 +21,7 @@
 #include "layout.h"
 
 // local
+#include "shortcuts.h"
 #include "../importer.h"
 #include "../lattecorona.h"
 #include "../layoutmanager.h"
@@ -67,6 +68,10 @@ Layout::Layout(QObject *parent, QString layoutFile, QString assignedName)
 
 Layout::~Layout()
 {
+    if (m_shortcuts) {
+        m_shortcuts->deleteLater();
+    }
+
     if (!m_layoutFile.isEmpty()) {
         m_layoutGroup.sync();
     }
@@ -181,8 +186,16 @@ void Layout::init()
 
 void Layout::initToCorona(Latte::Corona *corona)
 {
+    if (m_corona) {
+        return;
+    }
+
     m_corona = corona;
 
+    if (!m_shortcuts) {
+        m_shortcuts = new LayoutPart::Shortcuts(this);
+    }
+
     foreach (auto containment, m_corona->containments()) {
         if (m_corona->layoutManager()->memoryUsage() == Types::SingleLayout) {
             addContainment(containment);

app/layout/layout.h

@@ -23,6 +23,7 @@
 
 // Qt
 #include <QObject>
+#include <QPointer>
 #include <QScreen>
 
 // KDE
@@ -41,6 +42,9 @@ class Types;
 namespace Latte {
 class Corona;
 class View;
+namespace LayoutPart {
+class Shortcuts;
+}
 }
 
 namespace Latte {
@@ -242,6 +246,8 @@ private:
     QStringList m_unloadedContainmentsIds;
 
     Latte::Corona *m_corona{nullptr};
+    QPointer<Latte::LayoutPart::Shortcuts> m_shortcuts;
+
     KConfigGroup m_layoutGroup;
 
     QList<Plasma::Containment *> m_containments;

app/layout/shortcuts.cpp

@@ -0,0 +1,36 @@
+/*
+*  Copyright 2019  Michail Vourlakos <mvourlakos@gmail.com>
+*
+*  This file is part of Latte-Dock
+*
+*  Latte-Dock is free software; you can redistribute it and/or
+*  modify it under the terms of the GNU General Public License as
+*  published by the Free Software Foundation; either version 2 of
+*  the License, or (at your option) any later version.
+*
+*  Latte-Dock is distributed in the hope that it will be useful,
+*  but WITHOUT ANY WARRANTY; without even the implied warranty of
+*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*  GNU General Public License for more details.
+*
+*  You should have received a copy of the GNU General Public License
+*  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "shortcuts.h"
+
+namespace Latte {
+namespace LayoutPart {
+
+Shortcuts::Shortcuts(QObject *parent)
+    : QObject(parent)
+{
+
+}
+
+Shortcuts::~Shortcuts()
+{
+}
+
+}
+}

app/layout/shortcuts.h

@@ -0,0 +1,47 @@
+/*
+*  Copyright 2019  Michail Vourlakos <mvourlakos@gmail.com>
+*
+*  This file is part of Latte-Dock
+*
+*  Latte-Dock is free software; you can redistribute it and/or
+*  modify it under the terms of the GNU General Public License as
+*  published by the Free Software Foundation; either version 2 of
+*  the License, or (at your option) any later version.
+*
+*  Latte-Dock is distributed in the hope that it will be useful,
+*  but WITHOUT ANY WARRANTY; without even the implied warranty of
+*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*  GNU General Public License for more details.
+*
+*  You should have received a copy of the GNU General Public License
+*  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef LAYOUTSHORTCUTS_H
+#define LAYOUTSHORTCUTS_H
+
+// Qt
+#include <QObject>
+
+// KDE
+#include <KConfigGroup>
+#include <KSharedConfig>
+
+namespace Latte {
+namespace LayoutPart {
+
+class Shortcuts: public QObject {
+    Q_OBJECT
+
+public:
+    Shortcuts(QObject *parent);
+    ~Shortcuts() override;
+
+private:
+
+};
+
+}
+}
+
+#endif