From 97e82fa4fbb1709f6fc49eb64a2dbabf7928b7a4 Mon Sep 17 00:00:00 2001
From: vaxerski <43317083+vaxerski@users.noreply.github.com>
Date: Fri, 5 Aug 2022 17:58:08 +0200
Subject: [PATCH] clamp resizing tiled to their max sizes

---
 src/layout/IHyprLayout.cpp | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/layout/IHyprLayout.cpp b/src/layout/IHyprLayout.cpp
index 8e4dad06..1b0502b3 100644
--- a/src/layout/IHyprLayout.cpp
+++ b/src/layout/IHyprLayout.cpp
@@ -183,8 +183,18 @@ void IHyprLayout::onMouseMove(const Vector2D& mousePos) {
         g_pXWaylandManager->setWindowSize(DRAGGINGWINDOW, DRAGGINGWINDOW->m_vRealSize.goalv());
     } else {
         if (DRAGGINGWINDOW->m_bIsFloating) {
+
+            auto MAXSIZE = DRAGGINGWINDOW->m_bIsX11 ?
+                Vector2D(DRAGGINGWINDOW->m_uSurface.xwayland->size_hints->max_width, DRAGGINGWINDOW->m_uSurface.xwayland->size_hints->max_height)
+                : Vector2D(DRAGGINGWINDOW->m_uSurface.xdg->toplevel->current.max_width, DRAGGINGWINDOW->m_uSurface.xdg->toplevel->current.max_height);
+
+            if (MAXSIZE.x < 5)
+                MAXSIZE.x = 99999;
+            if (MAXSIZE.y < 5)
+                MAXSIZE.y = 99999;
+
             DRAGGINGWINDOW->m_vRealSize.setValueAndWarp(m_vBeginDragSizeXY + DELTA);
-            DRAGGINGWINDOW->m_vRealSize.setValueAndWarp(Vector2D(std::clamp(DRAGGINGWINDOW->m_vRealSize.vec().x, (double)20, (double)999999), std::clamp(DRAGGINGWINDOW->m_vRealSize.vec().y, (double)20, (double)999999)));
+            DRAGGINGWINDOW->m_vRealSize.setValueAndWarp(Vector2D(std::clamp(DRAGGINGWINDOW->m_vRealSize.vec().x, (double)20, (double)MAXSIZE.x), std::clamp(DRAGGINGWINDOW->m_vRealSize.vec().y, (double)20, (double)MAXSIZE.y)));
 
             DRAGGINGWINDOW->updateWindowDecos();