add functions to toggle slit/toolbar hidden

doc/asciidoc/fluxbox-keys.txt

@@ -441,9 +441,15 @@ doing so.
 *ToggleSlitAbove*::
 	Toggles the slit between its regular and the AboveDock layer
 
+*ToggleSlitHidden*::
+	Toggles the slit's autohiding state (autohide doesn't have to be enabled)
+
 *ToggleToolbarAbove*::
 	Toggles the toolbar between its regular and the AboveDock layer
 
+*ToggleToolbarHidden*::
+	Toggles the toolbar's autohiding state (autohide doesn't have to be enabled)
+
 *Deiconify* 'mode' 'destination'::
 Deiconifies windows (or, restores from a minimized state).
 +

src/WorkspaceCmd.cc

@@ -634,6 +634,16 @@ void ToggleSlitAboveCmd::execute() {
 #endif
 }
 
+REGISTER_COMMAND(toggleslithidden, ToggleSlitHiddenCmd, void);
+void ToggleSlitHiddenCmd::execute() {
+#if USE_SLIT
+    if (BScreen *screen = Fluxbox::instance()->mouseScreen()) {
+        screen->slit()->toggleHidden();
+        const_cast<FbTk::FbWindow&>(screen->slit()->window()).raise();
+    }
+#endif
+}
+
 REGISTER_COMMAND(toggletoolbarabove, ToggleToolbarAboveCmd, void);
 void ToggleToolbarAboveCmd::execute() {
 #if USE_TOOLBAR
@@ -644,6 +654,16 @@ void ToggleToolbarAboveCmd::execute() {
 #endif
 }
 
+REGISTER_COMMAND(toggletoolbarvisible, ToggleToolbarHiddenCmd, void);
+void ToggleToolbarHiddenCmd::execute() {
+#if USE_TOOLBAR
+    if (BScreen *screen = Fluxbox::instance()->mouseScreen()) {
+        screen->toolbar()->toggleHidden();
+        const_cast<FbTk::FbWindow&>(screen->toolbar()->window()).raise();
+    }
+#endif
+}
+
 REGISTER_COMMAND(closeallwindows, CloseAllWindowsCmd, void);
 
 void CloseAllWindowsCmd::execute() {

src/WorkspaceCmd.hh

@@ -197,11 +197,21 @@ public:
     void execute();
 };
 
+class ToggleSlitHiddenCmd: public FbTk::Command<void> {
+public:
+    void execute();
+};
+
 class ToggleToolbarAboveCmd: public FbTk::Command<void> {
 public:
     void execute();
 };
 
+class ToggleToolbarHiddenCmd: public FbTk::Command<void> {
+public:
+    void execute();
+};
+
 class CloseAllWindowsCmd: public FbTk::Command<void> {
 public:
     void execute();