added 'SetXProp' action and (@PROP=foo) clientpattern

these two allow 'tagging' of arbitrary windows with 'tags' (or 'labels'). such 'tagged' windows can then be used in ':NextWindow (@PROP=foo)' commands to quickly cycle through a subset of available windows.
since the 'tags' are applied as real xproperties to a window they survive a restart of fluxbox or even another windowmanager. the user can also set the tags by using xprop(1).

the next step regarding the UI should be to visualize the tags of a window.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/WinClient.hh b/src/WinClient.hh
index ebe61a5..157278e 100644
--- a/src/WinClient.hh
+++ b/src/WinClient.hh
@@ -96,6 +96,7 @@ public:
     std::string getWMRole() const;
     WindowState::WindowType getWindowType() const { return m_window_type; }
     void setWindowType(WindowState::WindowType type) { m_window_type = type; }
+    FbTk::FbString getTextProperty(Atom prop) const { return FbTk::FbWindow::textProperty(prop); }
 
     WinClient *transientFor() { return transient_for; }
     const WinClient *transientFor() const { return transient_for; }