GUI - reduce scope of text editor copy shortcuts

(on Windows these appear to override the shortcuts in the menubar)

Author: samaaron

app/gui/qt/mainwindow.cpp

@@ -4674,13 +4674,20 @@ void MainWindow::setUpdateInfoText(QString t)
 
 void MainWindow::addUniversalCopyShortcuts(QTextEdit* te)
 {
-    new QShortcut(ctrlKey("c"), te, SLOT(copy()));
-    new QShortcut(ctrlKey("a"), te, SLOT(selectAll()));
+    QShortcut* copyShortcutCtrl = new QShortcut(ctrlKey("c"), te, SLOT(copy()));
+    copyShortcutCtrl->setContext(Qt::WidgetShortcut);
 
-    new QShortcut(metaKey("c"), te, SLOT(copy()));
-    new QShortcut(metaKey("a"), te, SLOT(selectAll()));
+    QShortcut* selectAllShortcutCtrl = new QShortcut(ctrlKey("a"), te, SLOT(selectAll()));
+    selectAllShortcutCtrl->setContext(Qt::WidgetShortcut);
+
+    QShortcut* copyShortcutMeta = new QShortcut(metaKey("c"), te, SLOT(copy()));
+    copyShortcutMeta->setContext(Qt::WidgetShortcut);
+
+    QShortcut* selectAllShortcutMeta = new QShortcut(metaKey("a"), te, SLOT(selectAll()));
+    selectAllShortcutMeta->setContext(Qt::WidgetShortcut);
 }
 
+
 QString MainWindow::asciiArtLogo()
 {
     return readFile(":/images/logo.txt");