Added togglesplit dispatcher

src/layout/DwindleLayout.cpp

@@ -834,3 +834,23 @@ void CHyprDwindleLayout::alterSplitRatioBy(CWindow* pWindow, float ratio) {
 
     PNODE->pParent->recalcSizePosRecursive();
 }
+
+void CHyprDwindleLayout::layoutMessage(SLayoutMessageHeader header, std::string message) {
+    if (message == "togglegroup")
+        toggleWindowGroup(header.pWindow);
+    else if (message == "changegroupactive")
+        switchGroupWindow(header.pWindow);
+    else if (message == "togglesplit")
+        toggleSplit(header.pWindow);
+}
+
+void CHyprDwindleLayout::toggleSplit(CWindow* pWindow) {
+    const auto PNODE = getNodeFromWindow(pWindow);
+
+    if (!PNODE || !PNODE->pParent)
+        return;
+
+    PNODE->pParent->splitTop = !PNODE->pParent->splitTop;
+
+    PNODE->pParent->recalcSizePosRecursive();
+}

src/layout/DwindleLayout.hpp

@@ -50,8 +50,7 @@ public:
     virtual void        onMouseMove(const Vector2D&);
     virtual void        onWindowCreatedFloating(CWindow*);
     virtual void        fullscreenRequestForWindow(CWindow*);
-    virtual void        toggleWindowGroup(CWindow*);
+    virtual void        layoutMessage(SLayoutMessageHeader, std::string);
-    virtual void        switchGroupWindow(CWindow*);
     virtual SWindowRenderLayoutHints requestRenderHints(CWindow*);
     virtual void        switchWindows(CWindow*, CWindow*);
     virtual void        alterSplitRatioBy(CWindow*, float);
@@ -71,5 +70,9 @@ public:
     SDwindleNodeData*   getFirstNodeOnWorkspace(const int&);
     SDwindleNodeData*   getMasterNodeOnWorkspace(const int&);
 
+    void                toggleWindowGroup(CWindow*);
+    void                switchGroupWindow(CWindow*);
+    void                toggleSplit(CWindow*);
+
     friend struct SDwindleNodeData;
 };

src/layout/IHyprLayout.hpp

@@ -8,6 +8,10 @@ struct SWindowRenderLayoutHints {
     CColor      borderColor;
 };
 
+struct SLayoutMessageHeader {
+    CWindow*    pWindow = nullptr;
+};
+
 interface IHyprLayout {
 public:
 
@@ -69,16 +73,10 @@ public:
     virtual void        fullscreenRequestForWindow(CWindow*)    = 0;
 
     /*
-        Called when the user requests a window to be made into a group,
+        Called when a dispatcher requests a custom message
-        or when they want the group to be released.
+        The layout is free to ignore.
-        Everything else is free to interpret by the layout.
     */
-    virtual void         toggleWindowGroup(CWindow*)         = 0;
+    virtual void         layoutMessage(SLayoutMessageHeader, std::string)  = 0;
-
-    /*
-        Called when the user requests a group window switch
-    */
-    virtual void         switchGroupWindow(CWindow*)         = 0;
 
     /* 
         Required to be handled, but may return just SWindowRenderLayoutHints()

src/managers/KeybindManager.cpp

@@ -14,6 +14,7 @@ CKeybindManager::CKeybindManager() {
     m_mDispatchers["movewindow"]        = moveActiveTo;
     m_mDispatchers["togglegroup"]       = toggleGroup;
     m_mDispatchers["changegroupactive"] = changeGroupActive;
+    m_mDispatchers["togglesplit"]       = toggleSplit;
     m_mDispatchers["splitratio"]        = alterSplitRatio;
     m_mDispatchers["focusmonitor"]      = focusMonitor;
 }
@@ -432,11 +433,21 @@ void CKeybindManager::moveActiveTo(std::string args) {
 }
 
 void CKeybindManager::toggleGroup(std::string args) {
-    g_pLayoutManager->getCurrentLayout()->toggleWindowGroup(g_pCompositor->m_pLastWindow);
+    SLayoutMessageHeader header;
+    header.pWindow = g_pCompositor->m_pLastWindow;
+    g_pLayoutManager->getCurrentLayout()->layoutMessage(header, "togglegroup");
 }
 
 void CKeybindManager::changeGroupActive(std::string args) {
-    g_pLayoutManager->getCurrentLayout()->switchGroupWindow(g_pCompositor->m_pLastWindow);
+    SLayoutMessageHeader header;
+    header.pWindow = g_pCompositor->m_pLastWindow;
+    g_pLayoutManager->getCurrentLayout()->layoutMessage(header, "changegroupactive");
+}
+
+void CKeybindManager::toggleSplit(std::string args) {
+    SLayoutMessageHeader header;
+    header.pWindow = g_pCompositor->m_pLastWindow;
+    g_pLayoutManager->getCurrentLayout()->layoutMessage(header, "togglesplit");
 }
 
 void CKeybindManager::alterSplitRatio(std::string args) {

src/managers/KeybindManager.hpp

@@ -44,6 +44,7 @@ private:
     static void         changeGroupActive(std::string);
     static void         alterSplitRatio(std::string);
     static void         focusMonitor(std::string);
+    static void         toggleSplit(std::string);
 };
 
 inline std::unique_ptr<CKeybindManager> g_pKeybindManager;