Attach modifiedSig handlers to the session.screenX.defaultDeco resource

3 files changed, 13 insertions, 3 deletions

diff --git a/src/Screen.hh b/src/Screen.hh
index b8d589b..ba2d6ea 100644
--- a/src/Screen.hh
+++ b/src/Screen.hh
@@ -107,7 +107,7 @@ public:
     bool getMaxDisableMove() const { return *resource.max_disable_move; }
     bool getMaxDisableResize() const { return *resource.max_disable_resize; }
     bool doShowWindowPos() const { return *resource.show_window_pos; }
-    const std::string &defaultDeco() const { return *resource.default_deco; }
+    FbTk::StringResource &defaultDecoResource() { return resource.default_deco; }
     const std::string windowMenuFilename() const;
     FbTk::ImageControl &imageControl() { return *m_image_control.get(); }
     // menus
diff --git a/src/Window.cc b/src/Window.cc
index 9974bc5..e55414c 100644
--- a/src/Window.cc
+++ b/src/Window.cc
@@ -411,13 +411,15 @@ void FluxboxWindow::init() {
     m_workspace_number = m_screen.currentWorkspaceID();
 
     // set default decorations but don't apply them
-    setDecorationMask(WindowState::getDecoMaskFromString(screen().defaultDeco()),
+    setDecorationMask(WindowState::getDecoMaskFromString(*screen().defaultDecoResource()),
                       false);
 
     functions.resize = functions.move = functions.iconify = functions.maximize
     = functions.close = functions.tabable = true;
 
     updateMWMHintsFromClient(*m_client);
+    join(screen().defaultDecoResource().modifiedSig(),
+            FbTk::MemFunIgnoreArgs(*this, &FluxboxWindow::decorationsChanged));
 
     m_timer.setTimeout(*fluxbox.getAutoRaiseDelayResource());
     join(fluxbox.getAutoRaiseDelayResource().modifiedSig(), FbTk::MemFun(m_timer,
@@ -1100,7 +1102,7 @@ void FluxboxWindow::updateMWMHintsFromClient(WinClient &client) {
     }
 
     unsigned int mask = decorationMask();
-    mask &= WindowState::getDecoMaskFromString(screen().defaultDeco());
+    mask &= WindowState::getDecoMaskFromString(*screen().defaultDecoResource());
     setDecorationMask(mask, false);
 
     // functions.tabable is ours, not special one
@@ -2693,6 +2695,13 @@ void FluxboxWindow::themeReconfigured() {
     sendConfigureNotify();
 }
 
+void FluxboxWindow::decorationsChanged() {
+    setDecorationMask(WindowState::getDecoMaskFromString(*screen().defaultDecoResource()),
+                      false);
+    updateMWMHintsFromClient(*m_client);
+    applyDecorations();
+}
+
 void FluxboxWindow::workspaceAreaChanged(BScreen &screen) {
     frame().applyState();
 }
diff --git a/src/Window.hh b/src/Window.hh
index a5bcb66..5c2e595 100644
--- a/src/Window.hh
+++ b/src/Window.hh
@@ -475,6 +475,7 @@ private:
     void grabButtons();
 
     void themeReconfigured();
+    void decorationsChanged();
 
     /**
      * Calculates insertition position in the list by