1 files changed, 43 insertions, 0 deletions
diff --git a/src/Compositor.cpp b/src/Compositor.cpp
index 43efdac1..3421c314 100644
--- a/src/Compositor.cpp
+++ b/src/Compositor.cpp
@@ -3024,3 +3024,46 @@ bool CCompositor::shouldChangePreferredImageDescription() {
     Debug::log(WARN, "FIXME: color management protocol is enabled and outputs changed, check preferred image description changes");
     return false;
 }
+
+void CCompositor::ensurePersistentWorkspacesPresent(const std::vector<SWorkspaceRule>& rules) {
+    for (const auto& rule : rules) {
+        if (!rule.isPersistent)
+            continue;
+
+        const auto PMONITOR = getMonitorFromString(rule.monitor);
+
+        if (!PMONITOR) {
+            Debug::log(ERR, "ensurePersistentWorkspacesPresent: couldn't resolve monitor for {}, skipping", rule.monitor);
+            continue;
+        }
+
+        WORKSPACEID id     = rule.workspaceId;
+        std::string wsname = rule.workspaceName;
+        if (id == WORKSPACE_INVALID) {
+            const auto R = getWorkspaceIDNameFromString(rule.workspaceString);
+            id           = R.id;
+            wsname       = R.name;
+        }
+
+        if (id == WORKSPACE_INVALID) {
+            Debug::log(ERR, "ensurePersistentWorkspacesPresent: couldn't resolve id for workspace {}", rule.workspaceString);
+            continue;
+        }
+
+        if (const auto PWORKSPACE = getWorkspaceByID(id); PWORKSPACE) {
+            if (PWORKSPACE->m_pMonitor == PMONITOR) {
+                Debug::log(LOG, "ensurePersistentWorkspacesPresent: workspace persistent {} already on {}", rule.workspaceString, PMONITOR->szName);
+                continue;
+            }
+
+            Debug::log(LOG, "ensurePersistentWorkspacesPresent: workspace persistent {} not on {}, moving", rule.workspaceString, PMONITOR->szName);
+            moveWorkspaceToMonitor(PWORKSPACE, PMONITOR);
+            continue;
+        }
+
+        createNewWorkspace(id, PMONITOR ? PMONITOR : m_pLastMonitor.lock(), wsname, false);
+    }
+
+    // cleanup old
+    sanityCheckWorkspaces();
+}