Attach a modifiedSig handler to the session.tabPadding resource

ps: this is a bonus, without this one needed to completely restart fluxbox for the updates to
tabPadding to take effect.

1 files changed, 3 insertions, 1 deletions

diff --git a/src/Window.cc b/src/Window.cc
index e55a258..bf46f0b 100644
--- a/src/Window.cc
+++ b/src/Window.cc
@@ -3681,7 +3681,9 @@ void FluxboxWindow::associateClient(WinClient &client) {
             frame().theme().unfocusedTheme()->iconbarTheme(), client);
     frame().createTab(*btn);
 
-    btn->setTextPadding(Fluxbox::instance()->getTabsPadding());
+    btn->signalTracker().join(Fluxbox::instance()->getTabsPaddingResource().modifiedSig(),
+            FbTk::MemFun(static_cast<FbTk::TextButton &>(*btn), &FbTk::TextButton::setTextPadding));
+    btn->setTextPadding(*Fluxbox::instance()->getTabsPaddingResource());
     btn->setPixmap(screen().getTabsUsePixmap());
 
     m_labelbuttons[&client] = btn;