From d48468d59c5a561c3e0af906f32c808e983a3ffd Mon Sep 17 00:00:00 2001
From: Tom Benham <tom.benham13@gmail.com>
Date: Thu, 11 Apr 2024 12:05:31 +0200
Subject: [PATCH] Added `toggleswallow` dispatcher

---
 src/desktop/Window.hpp          |  3 ++-
 src/managers/KeybindManager.cpp | 23 +++++++++++++++++++++++
 src/managers/KeybindManager.hpp |  1 +
 3 files changed, 26 insertions(+), 1 deletion(-)

diff --git a/src/desktop/Window.hpp b/src/desktop/Window.hpp
index 8a368ea6..530501d3 100644
--- a/src/desktop/Window.hpp
+++ b/src/desktop/Window.hpp
@@ -340,7 +340,8 @@ class CWindow {
     CAnimatedVariable<float> m_fDimPercent;
 
     // swallowing
-    CWindow* m_pSwallowed = nullptr;
+    CWindow* m_pSwallowed           = nullptr;
+    CWindow* m_pPreviouslySwallowed = nullptr;
 
     // focus stuff
     bool m_bStayFocused = false;
diff --git a/src/managers/KeybindManager.cpp b/src/managers/KeybindManager.cpp
index 63c0c95f..347e2c77 100644
--- a/src/managers/KeybindManager.cpp
+++ b/src/managers/KeybindManager.cpp
@@ -59,6 +59,7 @@ CKeybindManager::CKeybindManager() {
     m_mDispatchers["cyclenext"]                      = circleNext;
     m_mDispatchers["focuswindowbyclass"]             = focusWindow;
     m_mDispatchers["focuswindow"]                    = focusWindow;
+    m_mDispatchers["toggleswallow"]                  = toggleSwallow;
     m_mDispatchers["submap"]                         = setSubmap;
     m_mDispatchers["pass"]                           = pass;
     m_mDispatchers["layoutmsg"]                      = layoutmsg;
@@ -1820,6 +1821,28 @@ void CKeybindManager::focusWindow(std::string regexp) {
     g_pCompositor->warpCursorTo(PWINDOW->middle());
 }
 
+void CKeybindManager::toggleSwallow(std::string args) {
+    CWindow* pWindow = g_pCompositor->m_pLastWindow;
+    if (pWindow->m_pSwallowed && g_pCompositor->windowExists(pWindow->m_pSwallowed)) {
+        pWindow->m_pPreviouslySwallowed = pWindow->m_pSwallowed;
+
+        pWindow->m_pSwallowed->setHidden(false);
+
+        g_pLayoutManager->getCurrentLayout()->onWindowCreated(pWindow->m_pSwallowed);
+
+        pWindow->m_pSwallowed = nullptr;
+
+    } else if (pWindow->m_pPreviouslySwallowed && g_pCompositor->windowExists(pWindow->m_pPreviouslySwallowed)) {
+        pWindow->m_pSwallowed = pWindow->m_pPreviouslySwallowed;
+
+        g_pLayoutManager->getCurrentLayout()->onWindowRemoved(pWindow->m_pPreviouslySwallowed);
+
+        pWindow->m_pPreviouslySwallowed->setHidden(true);
+
+        g_pLayoutManager->getCurrentLayout()->recalculateMonitor(pWindow->m_iMonitorID);
+    }
+}
+
 void CKeybindManager::setSubmap(std::string submap) {
     if (submap == "reset" || submap == "") {
         m_szCurrentSelectedSubmap = "";
diff --git a/src/managers/KeybindManager.hpp b/src/managers/KeybindManager.hpp
index aec9e02d..110186d1 100644
--- a/src/managers/KeybindManager.hpp
+++ b/src/managers/KeybindManager.hpp
@@ -151,6 +151,7 @@ class CKeybindManager {
     static void     forceRendererReload(std::string);
     static void     resizeActive(std::string);
     static void     moveActive(std::string);
+    static void     toggleSwallow(std::string);
     static void     moveWindow(std::string);
     static void     resizeWindow(std::string);
     static void     circleNext(std::string);