Merge remote-tracking branch 'origin/master'

1 files changed, 88 insertions, 0 deletions

diff --git a/src-qt5/core/lumina-desktop-unified/src-desktop/src-cpp/RootDesktopObject.cpp b/src-qt5/core/lumina-desktop-unified/src-desktop/src-cpp/RootDesktopObject.cpp
new file mode 100644
index 00000000..60cf56c3
--- /dev/null
+++ b/src-qt5/core/lumina-desktop-unified/src-desktop/src-cpp/RootDesktopObject.cpp
@@ -0,0 +1,88 @@
+//===========================================
+//  Lumina-desktop source code
+//  Copyright (c) 2017, Ken Moore
+//  Available under the 3-clause BSD license
+//  See the LICENSE file for full details
+//===========================================
+#include "RootDesktopObject.h"
+#include <QQmlEngine>
+#include <QApplication>
+#include <QScreen>
+
+#include <QDebug>
+
+// === PUBLIC ===
+RootDesktopObject::RootDesktopObject(QObject *parent) : QObject(parent){
+  updateScreens(); //make sure the internal list is updated right away
+}
+
+RootDesktopObject::~RootDesktopObject(){
+
+}
+
+void RootDesktopObject::RegisterType(){
+  qmlRegisterType<RootDesktopObject>("Lumina.Backend.RootDesktopObject", 2, 0, "RootDesktopObject");
+  //Also register any types that are needed by this class
+  ScreenObject::RegisterType();
+}
+
+RootDesktopObject* RootDesktopObject::instance(){
+  static RootDesktopObject* r_obj = new RootDesktopObject();
+  return r_obj;
+}
+
+//QML Read Functions
+QStringList RootDesktopObject::screens(){
+  qDebug() << "Request Screens:" << s_objects.length();
+  QStringList names;
+  for(int i=0; i<s_objects.length(); i++){ names << s_objects[i]->name(); }
+  return names;
+}
+
+ScreenObject* RootDesktopObject::screen(QString id){
+  qDebug() << "Got Screen Request:" << id;
+  for(int i=0; i<s_objects.length(); i++){
+    if(s_objects[i]->name()==id){ return s_objects[i]; }
+  }
+  return 0;
+}
+
+void RootDesktopObject::logout(){
+  emit startLogout();
+}
+
+void RootDesktopObject::lockscreen(){
+  emit lockScreen();
+}
+
+void RootDesktopObject::mousePositionChanged(){
+  emit mouseMoved();
+}
+
+// === PUBLIC SLOTS ===
+void RootDesktopObject::updateScreens(){
+  QList<QScreen*> scrns = QApplication::screens();
+  QList<ScreenObject*> tmp; //copy of the internal array initially
+  for(int i=0; i<scrns.length(); i++){
+    bool found = false;
+    for(int j=0; j<s_objects.length() && !found; j++){
+      if(s_objects[j]->name()==scrns[i]->name()){ found = true; tmp << s_objects.takeAt(j); }
+    }
+    if(!found){ tmp << new ScreenObject(scrns[i], this); }
+  }
+  //Delete any leftover objects
+  for(int i=0; i<s_objects.length(); i++){ s_objects[i]->deleteLater(); }
+  s_objects = tmp;
+  emit screensChanged();
+  for(int i=0; i<s_objects.length(); i++){
+    s_objects[i]->emit geomChanged();
+  }
+}
+
+void RootDesktopObject::ChangeWallpaper(QString screen, QString value){
+  for(int i=0; i<s_objects.length(); i++){
+    if(s_objects[i]->name()==screen){ s_objects[i]->setBackground(value); break; }
+  }
+}
+
+// === PRIVATE ===