rename Copy layout to Duplicate

--improve button name in Layouts Editor
from Copy to Duplicate

app/settings/settingsdialog/layoutscontroller.cpp

@@ -549,7 +549,7 @@ const Latte::Data::Layout Layouts::addLayoutByText(QString rawLayoutText)
     return newLayout;
 }
 
-void Layouts::copySelectedLayout()
+void Layouts::duplicateSelectedLayout()
 {
     int row = m_view->currentIndex().row();
 
@@ -562,7 +562,7 @@ void Layouts::copySelectedLayout()
     selectedLayoutOriginal = selectedLayoutOriginal.isEmpty() ? selectedLayoutCurrent : selectedLayoutOriginal;
 
 
-    //! Update original layout before copying if this layout is active
+    //! Update original layout before duplicating if this layout is active
     if (m_handler->corona()->layoutsManager()->memoryUsage() == MemoryUsage::MultipleLayouts) {
         Latte::CentralLayout *central = m_handler->corona()->layoutsManager()->synchronizer()->centralLayout(selectedLayoutOriginal.name);
         if (central) {

app/settings/settingsdialog/layoutscontroller.h

@@ -94,7 +94,7 @@ public:
 
     void setOriginalInMultipleMode(const bool &inmultiple);
 
-    void copySelectedLayout();
+    void duplicateSelectedLayout();
     const Latte::Data::Layout addLayoutForFile(QString file, QString layoutName = QString(), bool newTempDirectory = true);
     const Latte::Data::Layout addLayoutByText(QString rawLayoutText);
 

app/settings/settingsdialog/settingsdialog.ui

@@ -241,9 +241,9 @@
                </widget>
               </item>
               <item>
-               <widget class="QPushButton" name="copyButton">
+               <widget class="QPushButton" name="duplicateButton">
                 <property name="text">
-                 <string>Copy</string>
+                 <string>Duplicate</string>
                 </property>
                 <property name="icon">
                  <iconset theme="edit-copy">
@@ -510,7 +510,7 @@
             <x>0</x>
             <y>0</y>
             <width>953</width>
-            <height>375</height>
+            <height>383</height>
            </rect>
           </property>
           <property name="sizePolicy">

app/settings/settingsdialog/tablayoutshandler.cpp

@@ -154,12 +154,12 @@ void TabLayouts::initLayoutMenu()
 
     connect(m_corona->templatesManager(), &Latte::Templates::Manager::layoutTemplatesChanged, this, &TabLayouts::initLayoutTemplatesSubMenu);
 
-    m_copyLayoutAction = m_layoutMenu->addAction(i18nc("copy layout", "&Copy"));
+    m_duplicateLayoutAction = m_layoutMenu->addAction(i18nc("duplicate layout", "&Duplicate"));
-    m_copyLayoutAction->setToolTip(i18n("Copy selected layout"));
+    m_duplicateLayoutAction->setToolTip(i18n("Duplicate selected layout"));
-    m_copyLayoutAction->setIcon(QIcon::fromTheme("edit-copy"));
+    m_duplicateLayoutAction->setIcon(QIcon::fromTheme("edit-copy"));
-    m_copyLayoutAction->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_C));
+    m_duplicateLayoutAction->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_D));
-    connectActionWithButton(m_ui->copyButton, m_copyLayoutAction);
+    connectActionWithButton(m_ui->duplicateButton, m_duplicateLayoutAction);
-    connect(m_copyLayoutAction, &QAction::triggered, this, &TabLayouts::copyLayout);
+    connect(m_duplicateLayoutAction, &QAction::triggered, this, &TabLayouts::duplicateLayout);
 
     m_removeLayoutAction = m_layoutMenu->addAction(i18nc("remove layout", "Remove"));
     m_removeLayoutAction->setToolTip(i18n("Remove selected layout"));
@@ -417,15 +417,15 @@ void TabLayouts::newLayout(const QString &templateName)
     }
 }
 
-void TabLayouts::copyLayout()
+void TabLayouts::duplicateLayout()
 {
     qDebug() << Q_FUNC_INFO;
 
-    if (!isCurrentTab() || !m_copyLayoutAction->isEnabled()) {
+    if (!isCurrentTab() || !m_duplicateLayoutAction->isEnabled()) {
         return;
     }
 
-    m_layoutsController->copySelectedLayout();
+    m_layoutsController->duplicateSelectedLayout();
 }
 
 void TabLayouts::installLayoutTemplate(Latte::Data::Layout importedLayout, QString templateFilePath, ImportedLayoutOrigin origin)

app/settings/settingsdialog/tablayoutshandler.h

@@ -97,8 +97,8 @@ private slots:
     void loadConfig();
     void saveConfig();
 
-    void copyLayout();
     void downloadLayout();
+    void duplicateLayout();
     void switchLayout();
     void importLayout();
     void exportLayoutForBackup();
@@ -143,7 +143,7 @@ private:
     QAction *m_switchLayoutAction{nullptr};
     QAction *m_activitiesManagerAction{nullptr};
     QAction *m_newLayoutAction{nullptr};
-    QAction *m_copyLayoutAction{nullptr};
+    QAction *m_duplicateLayoutAction{nullptr};
     QAction *m_enabledLayoutAction{nullptr};
     QAction *m_readOnlyLayoutAction{nullptr};
     QAction *m_removeLayoutAction{nullptr};