From 9c654f471d241532bc660202ff61c5b3eaafe63d Mon Sep 17 00:00:00 2001
From: codic <codic@linuxmail.org>
Date: Sat, 18 Dec 2021 17:39:54 -0800
Subject: [PATCH] implement ewmh atom _NET_FRAME_EXTENTS

---
 src/events/events.cpp | 3 ++-
 src/ewmh/ewmh.cpp     | 7 ++++++-
 src/ewmh/ewmh.hpp     | 5 +++--
 3 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/src/events/events.cpp b/src/events/events.cpp
index fd86d6d..65a926b 100644
--- a/src/events/events.cpp
+++ b/src/events/events.cpp
@@ -420,6 +420,7 @@ void Events::eventMapWindow(xcb_generic_event_t* event) {
 
     // EWMH
     EWMH::updateClientList();
+    EWMH::setFrameExtents(E->window);
 }
 
 void Events::eventButtonPress(xcb_generic_event_t* event) {
@@ -620,4 +621,4 @@ void Events::eventClientMessage(xcb_generic_event_t* event) {
             xcb_map_window(g_pWindowManager->DisplayConnection, CLIENT);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/src/ewmh/ewmh.cpp b/src/ewmh/ewmh.cpp
index 83a45a6..f2137b2 100644
--- a/src/ewmh/ewmh.cpp
+++ b/src/ewmh/ewmh.cpp
@@ -52,4 +52,9 @@ void EWMH::updateClientList() {
 
     xcb_change_property(g_pWindowManager->DisplayConnection, XCB_PROP_MODE_REPLACE, g_pWindowManager->Screen->root, HYPRATOMS["_NET_CLIENT_LIST"], XCB_ATOM_WINDOW,
         32, windowsList.size(), ArrWindowList);
-}
\ No newline at end of file
+}
+
+void EWMH::setFrameExtents(xcb_window_t w) {
+	uint32_t extents[4] = {ConfigManager::getInt("border_size"), ConfigManager::getInt("border_size"), ConfigManager::getInt("border_size"), ConfigManager::getInt("border_size")};
+	xcb_change_property(g_pWindowManager->DisplayConnection, XCB_PROP_MODE_REPLACE, w, HYPRATOMS["_NET_FRAME_EXTENTS"], XCB_ATOM_CARDINAL, 32, 4, &extents);
+}
diff --git a/src/ewmh/ewmh.hpp b/src/ewmh/ewmh.hpp
index 4d5f3fb..c77da8d 100644
--- a/src/ewmh/ewmh.hpp
+++ b/src/ewmh/ewmh.hpp
@@ -6,6 +6,7 @@ namespace EWMH {
     void            setupInitEWMH();
     void            updateCurrentWindow(xcb_window_t);
     void            updateClientList();
+    void            setFrameExtents(xcb_window_t);
 
-    inline xcb_window_t EWMHwindow = 0;
-};  
\ No newline at end of file
+    inline xcb_window_t EWMHwindow = XCB_WINDOW_NONE;
+};