diff options
Diffstat (limited to 'src/libs/client/ObjectModel.h')
| -rw-r--r-- | src/libs/client/ObjectModel.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/libs/client/ObjectModel.h b/src/libs/client/ObjectModel.h index be58a00f..94103c53 100644 --- a/src/libs/client/ObjectModel.h +++ b/src/libs/client/ObjectModel.h @@ -23,6 +23,7 @@ #include <string> #include <algorithm> #include <cassert> +#include <sigc++/sigc++.h> #include "util/Path.h" using std::string; using std::map; using std::find; @@ -49,7 +50,7 @@ public: const map<string, string>& metadata() const { return m_metadata; } string get_metadata(const string& key) const; void set_metadata(const string& key, const string& value) - { assert(value.length() > 0); m_metadata[key] = value; } + { assert(value.length() > 0); m_metadata[key] = value; metadata_update_sig.emit(key, value); } inline const Path& path() const { return m_path; } virtual void set_path(const Path& p) { m_path = p; } @@ -65,6 +66,8 @@ public: string base_path() const; const string name() const { return m_path.name(); } + // Signals + sigc::signal<void, const string&, const string&> metadata_update_sig; protected: Path m_path; ObjectModel* m_parent; |