Add bringWindowToTop function to IHyprLayout (#2747)

* Add bringWindowToTop function to IHyprLayout

* Rename `bringWindowToTop` to `requestFocusForWindow`

* Fix doc

3 files changed, 17 insertions, 10 deletions

diff --git a/src/Window.cpp b/src/Window.cpp
index 30a0029e..6be36f5e 100644
--- a/src/Window.cpp
+++ b/src/Window.cpp
@@ -234,16 +234,7 @@ void CWindow::createToplevelHandle() {
 
     // handle events
     hyprListener_toplevelActivate.initCallback(
-        &m_phForeignToplevel->events.request_activate,
-        [&](void* owner, void* data) {
-            if (isHidden() && m_sGroupData.pNextWindow) {
-                // grouped, change the current to us
-                setGroupCurrent(this);
-            }
-
-            g_pCompositor->focusWindow(this);
-        },
-        this, "Toplevel");
+        &m_phForeignToplevel->events.request_activate, [&](void* owner, void* data) { g_pLayoutManager->getCurrentLayout()->requestFocusForWindow(this); }, this, "Toplevel");
 
     hyprListener_toplevelFullscreen.initCallback(
         &m_phForeignToplevel->events.request_fullscreen,
diff --git a/src/layout/IHyprLayout.cpp b/src/layout/IHyprLayout.cpp
index 1315692b..15e1e687 100644
--- a/src/layout/IHyprLayout.cpp
+++ b/src/layout/IHyprLayout.cpp
@@ -519,4 +519,13 @@ CWindow* IHyprLayout::getNextWindowCandidate(CWindow* pWindow) {
     return PWINDOWCANDIDATE;
 }
 
+void IHyprLayout::requestFocusForWindow(CWindow* pWindow) {
+    if (pWindow->isHidden() && pWindow->m_sGroupData.pNextWindow) {
+        // grouped, change the current to this window
+        pWindow->setGroupCurrent(pWindow);
+    }
+
+    g_pCompositor->focusWindow(pWindow);
+}
+
 IHyprLayout::~IHyprLayout() {}
diff --git a/src/layout/IHyprLayout.hpp b/src/layout/IHyprLayout.hpp
index a6bd1829..eff0d3e6 100644
--- a/src/layout/IHyprLayout.hpp
+++ b/src/layout/IHyprLayout.hpp
@@ -148,6 +148,13 @@ interface IHyprLayout {
     */
     virtual void replaceWindowDataWith(CWindow* from, CWindow* to) = 0;
 
+    /*
+        Called via the foreign toplevel activation protocol.
+        Focuses a window, bringing it to the top of its group if applicable.
+				May be ignored.
+    */
+    virtual void requestFocusForWindow(CWindow*);
+
   private:
     Vector2D    m_vBeginDragXY;
     Vector2D    m_vLastDragXY;