Implement proper z-system

3 files changed, 27 insertions, 7 deletions

diff --git a/src/Compositor.cpp b/src/Compositor.cpp
index 5f444fe8..8dd5c561 100644
--- a/src/Compositor.cpp
+++ b/src/Compositor.cpp
@@ -242,8 +242,7 @@ bool CCompositor::windowExists(CWindow* pWindow) {
 
 CWindow* CCompositor::vectorToWindow(const Vector2D& pos) {
     const auto PMONITOR = getMonitorFromVector(pos);
-    // first loop over floating cuz they're above
-    // TODO: make an actual Z-system
+    // first loop over floating cuz they're above, m_lWindows should be sorted bottom->top, for tiled it doesn't matter.
     for (auto& w : m_lWindows) {
         wlr_box box = {w.m_vRealPosition.x, w.m_vRealPosition.y, w.m_vRealSize.x, w.m_vRealSize.y};
         if (wlr_box_contains_point(&box, pos.x, pos.y) && w.m_bIsMapped && w.m_bIsFloating && isWorkspaceVisible(w.m_iWorkspaceID))
@@ -272,8 +271,7 @@ CWindow* CCompositor::vectorToWindowTiled(const Vector2D& pos) {
 
 CWindow* CCompositor::vectorToWindowIdeal(const Vector2D& pos) {
     const auto PMONITOR = getMonitorFromVector(pos);
-    // first loop over floating cuz they're above
-    // TODO: make an actual Z-system
+    // first loop over floating cuz they're above, m_lWindows should be sorted bottom->top, for tiled it doesn't matter.
     for (auto& w : m_lWindows) {
         wlr_box box = {w.m_vRealPosition.x, w.m_vRealPosition.y, w.m_vRealSize.x, w.m_vRealSize.y};
         if (w.m_bIsFloating && w.m_bIsMapped && wlr_box_contains_point(&box, m_sWLRCursor->x, m_sWLRCursor->y) && isWorkspaceVisible(w.m_iWorkspaceID))
@@ -292,8 +290,7 @@ CWindow* CCompositor::vectorToWindowIdeal(const Vector2D& pos) {
 CWindow* CCompositor::windowFromCursor() {
     const auto PMONITOR = getMonitorFromCursor();
 
-    // first loop over floating cuz they're above
-    // TODO: make an actual Z-system
+    // first loop over floating cuz they're above, m_lWindows should be sorted bottom->top, for tiled it doesn't matter.
     for (auto& w : m_lWindows) {
         wlr_box box = {w.m_vRealPosition.x, w.m_vRealPosition.y, w.m_vRealSize.x, w.m_vRealSize.y};
         if (wlr_box_contains_point(&box, m_sWLRCursor->x, m_sWLRCursor->y) && w.m_bIsMapped && w.m_bIsFloating && isWorkspaceVisible(w.m_iWorkspaceID))
@@ -532,4 +529,16 @@ bool CCompositor::isWindowActive(CWindow* pWindow) {
     const auto PSURFACE = g_pXWaylandManager->getWindowSurface(pWindow);
 
     return PSURFACE == m_pLastFocus || pWindow == m_pLastWindow;
+}
+
+void CCompositor::moveWindowToTop(CWindow* pWindow) {
+    if (!windowValidMapped(pWindow))
+        return;
+
+    for (auto it = m_lWindows.begin(); it != m_lWindows.end(); ++it) {
+        if (&(*it) == pWindow) {
+            m_lWindows.splice(m_lWindows.end(), m_lWindows, it);
+            break;
+        }
+    }
 }
\ No newline at end of file
diff --git a/src/Compositor.hpp b/src/Compositor.hpp
index 4bf5d85b..06daa6f9 100644
--- a/src/Compositor.hpp
+++ b/src/Compositor.hpp
@@ -94,6 +94,7 @@ public:
     CWindow*                getFullscreenWindowOnWorkspace(const int&);
     bool                    doesSeatAcceptInput(wlr_surface*);
     bool                    isWindowActive(CWindow*);
+    void                    moveWindowToTop(CWindow*);
 
 private:
     void                    initAllSignals();
diff --git a/src/layout/DwindleLayout.cpp b/src/layout/DwindleLayout.cpp
index 5e4be345..4e12fc49 100644
--- a/src/layout/DwindleLayout.cpp
+++ b/src/layout/DwindleLayout.cpp
@@ -304,6 +304,8 @@ void CHyprDwindleLayout::changeWindowFloatingMode(CWindow* pWindow) {
         pWindow->m_vRealSize = PSAVEDSIZE;
     } else {
         onWindowRemoved(pWindow);
+
+        g_pCompositor->moveWindowToTop(pWindow);
     }
 }
 
@@ -327,6 +329,7 @@ void CHyprDwindleLayout::onBeginDragWindow() {
     if (!DRAGGINGWINDOW->m_bIsFloating) {
         DRAGGINGWINDOW->m_bDraggingTiled = true;
         changeWindowFloatingMode(DRAGGINGWINDOW);
+        DRAGGINGWINDOW->m_bIsFloating = true;
     } else {
         DRAGGINGWINDOW->m_bDraggingTiled = false;
     }
@@ -339,8 +342,11 @@ void CHyprDwindleLayout::onBeginDragWindow() {
 void CHyprDwindleLayout::onEndDragWindow() {
     const auto DRAGGINGWINDOW = g_pInputManager->currentlyDraggedWindow;
 
-    if (DRAGGINGWINDOW->m_bDraggingTiled)
+    if (DRAGGINGWINDOW->m_bDraggingTiled) {
+        DRAGGINGWINDOW->m_bIsFloating = false;
         changeWindowFloatingMode(DRAGGINGWINDOW);
+    }
+        
 }
 
 void CHyprDwindleLayout::onMouseMove(const Vector2D& mousePos) {
@@ -419,6 +425,8 @@ void CHyprDwindleLayout::onWindowCreatedFloating(CWindow* pWindow) {
 
     g_pXWaylandManager->setWindowSize(pWindow, pWindow->m_vRealSize);
     g_pCompositor->fixXWaylandWindowsOnWorkspace(PMONITOR->activeWorkspace);
+
+    g_pCompositor->moveWindowToTop(pWindow);
 }
 
 void CHyprDwindleLayout::fullscreenRequestForWindow(CWindow* pWindow) {
@@ -466,6 +474,8 @@ void CHyprDwindleLayout::fullscreenRequestForWindow(CWindow* pWindow) {
         g_pXWaylandManager->setWindowSize(pWindow, pWindow->m_vRealSize);
     }
 
+    g_pCompositor->moveWindowToTop(pWindow);
+
     // we need to fix XWayland windows by sending them to NARNIA
     // because otherwise they'd still be recieving mouse events
     g_pCompositor->fixXWaylandWindowsOnWorkspace(PMONITOR->activeWorkspace);