Added the movewindow dispatcher

1 files changed, 52 insertions, 0 deletions

diff --git a/src/layout/DwindleLayout.cpp b/src/layout/DwindleLayout.cpp
index 2af7a2e2..5b7ee165 100644
--- a/src/layout/DwindleLayout.cpp
+++ b/src/layout/DwindleLayout.cpp
@@ -726,4 +726,56 @@ SWindowRenderLayoutHints CHyprDwindleLayout::requestRenderHints(CWindow* pWindow
     }
 
     return hints;
+}
+
+void CHyprDwindleLayout::switchWindows(CWindow* pWindow, CWindow* pWindow2) {
+    // windows should be valid, insallah
+
+    const auto PNODE = getNodeFromWindow(pWindow);
+    const auto PNODE2 = getNodeFromWindow(pWindow2);
+
+    if (!PNODE2 || !PNODE)
+        return;
+
+    // we will not delete the nodes, just fix the tree
+    if (PNODE2->pParent == PNODE->pParent) {
+        const auto PPARENT = PNODE->pParent;
+
+        if (PPARENT->children[0] == PNODE) {
+            PPARENT->children[0] = PNODE2;
+            PPARENT->children[1] = PNODE;
+        } else {
+            PPARENT->children[0] = PNODE;
+            PPARENT->children[1] = PNODE2;
+        }
+    } else {
+        if (PNODE->pParent) {
+            const auto PPARENT = PNODE->pParent;
+
+            if (PPARENT->children[0] == PNODE) {
+                PPARENT->children[0] = PNODE2;
+            } else {
+                PPARENT->children[1] = PNODE2;
+            }
+        }
+
+        if (PNODE2->pParent) {
+            const auto PPARENT = PNODE2->pParent;
+
+            if (PPARENT->children[0] == PNODE2) {
+                PPARENT->children[0] = PNODE;
+            } else {
+                PPARENT->children[1] = PNODE;
+            }
+        }
+    }
+
+    const auto PPARENTNODE2 = PNODE2->pParent;
+    PNODE2->pParent = PNODE->pParent;
+    PNODE->pParent = PPARENTNODE2;
+
+    // these are window nodes, so no children.
+
+    // recalc the workspace
+    getMasterNodeOnWorkspace(PNODE->workspaceID)->recalcSizePosRecursive();
 }
\ No newline at end of file