Added relative monitor workspace offset

3 files changed, 69 insertions, 2 deletions

diff --git a/src/Compositor.cpp b/src/Compositor.cpp
index f11a2a4d..01566985 100644
--- a/src/Compositor.cpp
+++ b/src/Compositor.cpp
@@ -1021,4 +1021,19 @@ void CCompositor::moveWorkspaceToMonitor(CWorkspace* pWorkspace, SMonitor* pMoni
     g_pLayoutManager->getCurrentLayout()->recalculateMonitor(POLDMON->ID);
 
     g_pInputManager->refocus();
+}
+
+bool CCompositor::workspaceIDOutOfBounds(const int& id) {
+    int lowestID = 99999;
+    int highestID = -99999;
+
+    for (auto& w : m_lWorkspaces) {
+        if (w.m_iID < lowestID)
+            lowestID = w.m_iID;
+        
+        if (w.m_iID > highestID)
+            highestID = w.m_iID;
+    }
+
+    return std::clamp(id, lowestID, highestID) != id;
 }
\ No newline at end of file
diff --git a/src/Compositor.hpp b/src/Compositor.hpp
index 43082b48..d3e76819 100644
--- a/src/Compositor.hpp
+++ b/src/Compositor.hpp
@@ -129,6 +129,7 @@ public:
     void                    moveWindowToWorkspace(CWindow*, const std::string&);
     int                     getNextAvailableMonitorID();
     void                    moveWorkspaceToMonitor(CWorkspace*, SMonitor*);
+    bool                    workspaceIDOutOfBounds(const int&);
 
 private:
     void                    initAllSignals();
diff --git a/src/helpers/MiscFunctions.cpp b/src/helpers/MiscFunctions.cpp
index 440bdc26..c7688cb1 100644
--- a/src/helpers/MiscFunctions.cpp
+++ b/src/helpers/MiscFunctions.cpp
@@ -135,8 +135,59 @@ int getWorkspaceIDFromString(const std::string& in, std::string& outName) {
         }
         outName = WORKSPACENAME;
     } else {
-        result = std::clamp((int)getPlusMinusKeywordResult(in, g_pCompositor->m_pLastMonitor->activeWorkspace), 1, INT_MAX);
-        outName = std::to_string(result);
+        if (in[0] == 'm') {
+            // monitor relative
+            result = (int)getPlusMinusKeywordResult(in.substr(1), 0);
+
+            // result now has +/- what we should move on mon
+            int remains = (int)result;
+            int currentID = g_pCompositor->m_pLastMonitor->activeWorkspace;
+            int searchID = currentID;
+
+            while (remains != 0) {
+                if (remains < 0)
+                    searchID--;
+                else 
+                    searchID++;
+                
+                if (g_pCompositor->workspaceIDOutOfBounds(searchID)){
+                    // means we need to wrap around
+                    int lowestID = 99999;
+                    int highestID = -99999;
+
+                    for (auto& w : g_pCompositor->m_lWorkspaces) {
+                        if (w.m_iID < lowestID)
+                            lowestID = w.m_iID;
+
+                        if (w.m_iID > highestID)
+                            highestID = w.m_iID;
+                    }
+
+                    if (remains < 0)
+                        searchID = highestID;
+                    else 
+                        searchID = lowestID;
+                }
+
+                if (const auto PWORKSPACE = g_pCompositor->getWorkspaceByID(searchID); PWORKSPACE) {
+                    if (PWORKSPACE->m_iMonitorID == g_pCompositor->m_pLastMonitor->ID) {
+                        currentID = PWORKSPACE->m_iID;
+
+                        if (remains < 0)
+                            remains++;
+                        else
+                            remains--;
+                    }
+                }
+            }
+
+            result = currentID;
+            outName = g_pCompositor->getWorkspaceByID(currentID)->m_szName;
+
+        } else {
+            result = std::clamp((int)getPlusMinusKeywordResult(in, g_pCompositor->m_pLastMonitor->activeWorkspace), 1, INT_MAX);
+            outName = std::to_string(result);
+        }        
     }
 
     return result;