config/lua: add clear tag api (#14273)

2 files changed, 14 insertions, 0 deletions

diff --git a/src/config/shared/actions/ConfigActions.cpp b/src/config/shared/actions/ConfigActions.cpp
index 5db1aaf1..7111afd8 100644
--- a/src/config/shared/actions/ConfigActions.cpp
+++ b/src/config/shared/actions/ConfigActions.cpp
@@ -605,6 +605,19 @@ ActionResult Actions::tag(const std::string& tagStr, std::optional<PHLWINDOW> w)
     return {};
 }
 
+ActionResult Actions::clearTags(std::optional<PHLWINDOW> w) {
+    auto window = xtract(w);
+    if (!window)
+        return {};
+
+    if (window->m_ruleApplicator->m_tagKeeper.clearTags()) {
+        window->m_ruleApplicator->propertiesChanged(Desktop::Rule::RULE_PROP_TAG);
+        window->updateDecorationValues();
+    }
+
+    return {};
+}
+
 ActionResult Actions::swapNext(const bool next, std::optional<PHLWINDOW> w) {
     auto window = xtract(w);
     if (!window)
diff --git a/src/config/shared/actions/ConfigActions.hpp b/src/config/shared/actions/ConfigActions.hpp
index 0f16aff7..6ddf64d9 100644
--- a/src/config/shared/actions/ConfigActions.hpp
+++ b/src/config/shared/actions/ConfigActions.hpp
@@ -53,6 +53,7 @@ namespace Config::Actions {
     ActionResult move(const Vector2D& pos, bool relative = false, std::optional<PHLWINDOW> window = std::nullopt /* Active */);
     ActionResult cycleNext(const bool next, std::optional<bool> onlyTiled, std::optional<bool> onlyFloating, std::optional<PHLWINDOW> window = std::nullopt /* Active */);
     ActionResult tag(const std::string& tag, std::optional<PHLWINDOW> window = std::nullopt /* Active */);
+    ActionResult clearTags(std::optional<PHLWINDOW> w = std::nullopt);
     ActionResult pass(std::optional<PHLWINDOW> window = std::nullopt /* Active */);
     ActionResult pass(uint32_t modMask, uint32_t key, std::optional<PHLWINDOW> window = std::nullopt /* Active */);
     ActionResult sendKeyState(uint32_t modMask, uint32_t key, uint32_t state, std::optional<PHLWINDOW> window = std::nullopt /* Active */);