From c0c7c12bb907ea8cdc6e17653cddb3691102beac Mon Sep 17 00:00:00 2001
From: Raffaele Mancuso <54762742+raffaem@users.noreply.github.com>
Date: Sun, 8 Jan 2023 18:37:24 +0100
Subject: [PATCH] Pin dispatcher for a specific window (#1340)

Closes #1339
---
 src/managers/KeybindManager.cpp | 26 ++++++++++++++++++++------
 1 file changed, 20 insertions(+), 6 deletions(-)

diff --git a/src/managers/KeybindManager.cpp b/src/managers/KeybindManager.cpp
index cb2faf110..a2f38f11d 100644
--- a/src/managers/KeybindManager.cpp
+++ b/src/managers/KeybindManager.cpp
@@ -1784,16 +1784,30 @@ void CKeybindManager::swapActiveWorkspaces(std::string args) {
 }
 
 void CKeybindManager::pinActive(std::string args) {
-    if (!g_pCompositor->m_pLastWindow || !g_pCompositor->m_pLastWindow->m_bIsFloating || g_pCompositor->m_pLastWindow->m_bIsFullscreen)
+
+    CWindow* PWINDOW = nullptr;
+
+    if (args != "" && args != "active" && args.length() > 1) {
+        PWINDOW = g_pCompositor->getWindowByRegex(args);
+    } else {
+        PWINDOW = g_pCompositor->m_pLastWindow;
+    }
+
+    if (!PWINDOW) {
+        Debug::log(ERR, "pin: window not found");
+        return;
+    }
+
+    if (!PWINDOW->m_bIsFloating || PWINDOW->m_bIsFullscreen)
         return;
 
-    g_pCompositor->m_pLastWindow->m_bPinned      = !g_pCompositor->m_pLastWindow->m_bPinned;
-    g_pCompositor->m_pLastWindow->m_iWorkspaceID = g_pCompositor->getMonitorFromID(g_pCompositor->m_pLastWindow->m_iMonitorID)->activeWorkspace;
+    PWINDOW->m_bPinned      = !PWINDOW->m_bPinned;
+    PWINDOW->m_iWorkspaceID = g_pCompositor->getMonitorFromID(PWINDOW->m_iMonitorID)->activeWorkspace;
 
-    g_pCompositor->m_pLastWindow->updateDynamicRules();
-    g_pCompositor->updateWindowAnimatedDecorationValues(g_pCompositor->m_pLastWindow);
+    PWINDOW->updateDynamicRules();
+    g_pCompositor->updateWindowAnimatedDecorationValues(PWINDOW);
 
-    const auto PWORKSPACE = g_pCompositor->getWorkspaceByID(g_pCompositor->m_pLastWindow->m_iWorkspaceID);
+    const auto PWORKSPACE = g_pCompositor->getWorkspaceByID(PWINDOW->m_iWorkspaceID);
 
     PWORKSPACE->m_pLastFocusedWindow = g_pCompositor->vectorToWindowTiled(g_pInputManager->getMouseCoordsInternal());
 }