Added drag to move window

src/Window.hpp

@@ -42,6 +42,7 @@ public:
 
     uint64_t        m_iTags = 0;
     bool            m_bIsFloating = false;
+    bool            m_bDraggingTiled = false; // for dragging around tiled windows
     bool            m_bIsFullscreen = false;
     uint64_t        m_iMonitorID = -1;
     std::string     m_szTitle = "";

src/layout/DwindleLayout.cpp

@@ -324,12 +324,25 @@ void CHyprDwindleLayout::onBeginDragWindow() {
 	    return;
     }
 
+    if (!DRAGGINGWINDOW->m_bIsFloating) {
+        DRAGGINGWINDOW->m_bDraggingTiled = true;
+        changeWindowFloatingMode(DRAGGINGWINDOW);
+    } else {
+        DRAGGINGWINDOW->m_bDraggingTiled = false;
+    }
 
     m_vBeginDragXY = g_pInputManager->getMouseCoordsInternal();
     m_vBeginDragPositionXY = DRAGGINGWINDOW->m_vRealPosition;
     m_vBeginDragSizeXY = DRAGGINGWINDOW->m_vRealSize;
 }
 
+void CHyprDwindleLayout::onEndDragWindow() {
+    const auto DRAGGINGWINDOW = g_pInputManager->currentlyDraggedWindow;
+
+    if (DRAGGINGWINDOW->m_bDraggingTiled)
+        changeWindowFloatingMode(DRAGGINGWINDOW);
+}
+
 void CHyprDwindleLayout::onMouseMove(const Vector2D& mousePos) {
     const auto DRAGGINGWINDOW = g_pInputManager->currentlyDraggedWindow;
 

src/layout/DwindleLayout.hpp

@@ -35,6 +35,7 @@ public:
     virtual void        recalculateWindow(CWindow*);
     virtual void        changeWindowFloatingMode(CWindow*);
     virtual void        onBeginDragWindow();
+    virtual void        onEndDragWindow();
     virtual void        onMouseMove(const Vector2D&);
     virtual void        onWindowCreatedFloating(CWindow*);
     virtual void        fullscreenRequestForWindow(CWindow*);

src/layout/IHyprLayout.hpp

@@ -36,6 +36,11 @@ public:
         as.
     */
     virtual void        onBeginDragWindow()                 = 0;
+    /*
+        Called when a window is ended being dragged
+        (mouse up)
+    */
+    virtual void        onEndDragWindow()                   = 0;
     /*
         Called whenever the mouse moves, should the layout want to 
         do anything with it.

src/managers/InputManager.cpp

@@ -122,7 +122,7 @@ void CInputManager::onMouseButton(wlr_pointer_button_event* e) {
             refocus();
 
             if ((e->button == BTN_LEFT || e->button == BTN_RIGHT) && wlr_keyboard_get_modifiers(PKEYBOARD) == (uint32_t)g_pConfigManager->getInt("general:main_mod_internal")) {
-                currentlyDraggedWindow = g_pCompositor->windowFloatingFromCursor();
+                currentlyDraggedWindow = g_pCompositor->windowFromCursor();
                 dragButton = e->button;
 
                 g_pLayoutManager->getCurrentLayout()->onBeginDragWindow();
@@ -131,8 +131,12 @@ void CInputManager::onMouseButton(wlr_pointer_button_event* e) {
             }
             break;
         case WLR_BUTTON_RELEASED:
+            if (currentlyDraggedWindow) {
+                g_pLayoutManager->getCurrentLayout()->onEndDragWindow();
                 currentlyDraggedWindow = nullptr;
                 dragButton = -1;
+            }
+            
             break;
     }