Attach a modifiedSig handler to the session.styleFile resource

6 files changed, 14 insertions, 19 deletions

diff --git a/src/FbCommands.cc b/src/FbCommands.cc
index b7bd309..7d6b994 100644
--- a/src/FbCommands.cc
+++ b/src/FbCommands.cc
@@ -246,8 +246,8 @@ void ReconfigureFluxboxCmd::execute() {
 REGISTER_COMMAND(reloadstyle, FbCommands::ReloadStyleCmd, void);
 
 void ReloadStyleCmd::execute() {
-    SetStyleCmd cmd(Fluxbox::instance()->getStyleFilename());
-    cmd.execute();
+    // setting the value will trigger a reload
+    *Fluxbox::instance()->getStyleResource() = *Fluxbox::instance()->getStyleResource();
 }
 
 REGISTER_COMMAND_WITH_ARGS(setstyle, FbCommands::SetStyleCmd, void);
@@ -257,11 +257,7 @@ SetStyleCmd::SetStyleCmd(const string &filename):m_filename(filename) {
 }
 
 void SetStyleCmd::execute() {
-    if (FbTk::ThemeManager::instance().load(m_filename,
-        Fluxbox::instance()->getStyleOverlayFilename())) {
-        Fluxbox::instance()->saveStyleFilename(m_filename.c_str());
-        Fluxbox::instance()->save_rc();
-    }
+    *Fluxbox::instance()->getStyleResource() = m_filename;
 }
 
 REGISTER_COMMAND_WITH_ARGS(keymode, FbCommands::KeyModeCmd, void);
diff --git a/src/RootCmdMenuItem.cc b/src/RootCmdMenuItem.cc
index c3642ee..ce6d24a 100644
--- a/src/RootCmdMenuItem.cc
+++ b/src/RootCmdMenuItem.cc
@@ -43,6 +43,7 @@ RootCmdMenuItem::RootCmdMenuItem(const FbTk::FbString &label,
 
 
 bool RootCmdMenuItem::isSelected() const {
-    return Fluxbox::instance()->getStyleFilename() == m_filename;
+    // XXX how do we find out which is the current background?
+    return false;
 }
 
diff --git a/src/Screen.cc b/src/Screen.cc
index 622ba55..6ba6a06 100644
--- a/src/Screen.cc
+++ b/src/Screen.cc
@@ -842,11 +842,6 @@ void BScreen::reconfigure() {
     // notify objects that the screen is reconfigured
     m_reconfigure_sig.emit(*this);
 
-    // Reload style
-    FbTk::ThemeManager::instance().load(fluxbox->getStyleFilename(),
-                                        fluxbox->getStyleOverlayFilename(),
-                                        m_root_theme->screenNum());
-
     reconfigureTabs();
 }
 
diff --git a/src/StyleMenuItem.cc b/src/StyleMenuItem.cc
index 8e557a7..348d3c1 100644
--- a/src/StyleMenuItem.cc
+++ b/src/StyleMenuItem.cc
@@ -42,6 +42,6 @@ StyleMenuItem::StyleMenuItem(const FbTk::FbString &label, const std::string &fil
 
 
 bool StyleMenuItem::isSelected() const {
-    return Fluxbox::instance()->getStyleFilename() == m_filename;
+    return Fluxbox::instance()->getStyleResource().get() == m_filename;
 }
 
diff --git a/src/fluxbox.cc b/src/fluxbox.cc
index 09aca1b..7f0f47a 100644
--- a/src/fluxbox.cc
+++ b/src/fluxbox.cc
@@ -326,6 +326,7 @@ Fluxbox::Fluxbox(int argc, char **argv,
 #endif // HAVE_RANDR
 
     join(m_rc_pseudotrans.modifiedSig(), &FbTk::Transparent::usePseudoTransparent);
+    join(m_rc_stylefile.modifiedSig(), MemFunIgnoreArgs(*this, &Fluxbox::styleChanged));
 
     load_rc();
 
@@ -347,9 +348,6 @@ Fluxbox::Fluxbox(int argc, char **argv,
 #endif // HAVE_GETPID
 
 
-    // setup theme manager to have our style file ready to be scanned
-    FbTk::ThemeManager::instance().load(getStyleFilename(), getStyleOverlayFilename());
-
     // Create keybindings handler and load keys file
     // Note: this needs to be done before creating screens
     m_key.reset(new Keys);
@@ -1001,6 +999,10 @@ void Fluxbox::windowLayerChanged(FluxboxWindow &win) {
         CallMemFunWithRefArg<AtomHandler, FluxboxWindow&, void>(&AtomHandler::updateLayer, win));
 }
 
+void Fluxbox::styleChanged() {
+    FbTk::ThemeManager::instance().load(*getStyleResource(), getStyleOverlayFilename());
+}
+
 void Fluxbox::attachSignals(FluxboxWindow &win) {
     join(win.stateSig(), FbTk::MemFun(*this, &Fluxbox::windowStateChanged));
     join(win.workspaceSig(), FbTk::MemFun(*this, &Fluxbox::windowWorkspaceChanged));
diff --git a/src/fluxbox.hh b/src/fluxbox.hh
index 22b34bb..7d479ae 100644
--- a/src/fluxbox.hh
+++ b/src/fluxbox.hh
@@ -117,7 +117,7 @@ public:
     FbTk::BoolResource &getPseudoTransResource() { return m_rc_pseudotrans; }
 
     Fluxbox::TabsAttachArea getTabsAttachArea() const { return *m_rc_tabs_attach_area; }
-    const std::string &getStyleFilename() const { return *m_rc_stylefile; }
+    FbTk::StringResource &getStyleResource() { return m_rc_stylefile; }
     const std::string &getStyleOverlayFilename() const { return *m_rc_styleoverlayfile; }
 
     const std::string &getMenuFilename() const { return *m_rc_menufile; }
@@ -138,7 +138,6 @@ public:
 
     void shutdown();
     void load_rc(BScreen &scr);
-    void saveStyleFilename(const char *val) { m_rc_stylefile = (val == 0 ? "" : val); }
     void saveWindowSearch(Window win, WinClient *winclient);
     // some windows relate to the group, not the client, so we record separately
     // searchWindow on these windows will give the active client in the group
@@ -225,6 +224,8 @@ private:
     void windowStateChanged(FluxboxWindow &win);
     /// Called when a window layer changes
     void windowLayerChanged(FluxboxWindow &win);
+    /// Called when a style (or it's overlay) changes
+    void styleChanged();
 
     std::auto_ptr<FbTk::Lua> m_l;
     std::auto_ptr<FbAtoms> m_fbatoms;