add autoraising to toolbar and slit

doc/asciidoc/fluxbox.txt

@@ -604,6 +604,11 @@ All changes take effect immediately. Here are the settings:
     remaining edge of the toolbar. See the *session.autoRaiseDelay* resource for
      the delay time.
 
+*Auto raise*:::
+    If this is enabled the toolbar will elevate after a defined time when the
+    mouse pointer enters the it. It will fall back when the cursor leaves the
+    toolbar. See the *session.autoRaiseDelay* resource for the delay time.
+
 *Toolbar width percentage*:::
      Sets the width of the toolbar in a percentage of your total screen size. Use
      the left mouse button to decrease and the right mouse-button to increase the
@@ -796,6 +801,11 @@ All changes take effect immediately. Here are the settings:
     remaining edge of the slit. See the *session.autoRaiseDelay* resource for
      the delay time.
 
+*Auto raise*:::
+    If this is enabled the slit will elevate after a defined time when the
+    mouse pointer enters the it. It will fall back when the cursor leaves the
+    slit. See the *session.autoRaiseDelay* resource for the delay time.
+
 *Maximize Over*:::
      Enabling this option will allow windows to maximizing over the slit.  With
      this switched off they will only expand to the edge of the slit.  This
@@ -886,6 +896,16 @@ used actively by the user, or they remain visible at all times.
 +
 Default: *False*
 
+*session.screen0.{slit|toolbar}.autoRaise*: 'boolean'::
+If enabled, the respective item will elevate to the AboveDock layer when entered
+and fall back to its regular layer when left.
+Notice that this does *not* implicitly alter the items regular layer or the
+workspace padding, ie. if the item is already set to AboveDock this does nothing
+and if a mximized window completely covers the item you won't be able to enter,
+thus elevate it.
++
+Default: *False*
+
 *session.screen0.{slit|toolbar}.layer*: 'layer'::
 With these two resources, you can set the layer you want the toolbar and
 the slit to appear on. Please read the LAYER section for more information.

nls/fluxbox-nls.hh

@@ -54,6 +54,7 @@ enum {
 	CommonVisible = 18,
 	CommonBackgroundWarning = 19,
     CommonDefaultWindowMenuFile = 20,
+	CommonAutoRaise = 21,
 
 	ConfigmenuSet = 4,
 	ConfigmenuAntiAlias = 1,

src/Slit.cc

@@ -235,6 +235,8 @@ Slit::Slit(BScreen &scr, FbTk::Layer &layer, const char *filename)
                        scr.name() + ".slit.acceptKdeDockapps", scr.altName() + ".Slit.AcceptKdeDockapps"),
       m_rc_auto_hide(scr.resourceManager().lock(), false,
                      scr.name() + ".slit.autoHide", scr.altName() + ".Slit.AutoHide"),
+      m_rc_auto_raise(scr.resourceManager().lock(), false,
+                     scr.name() + ".slit.autoRaise", scr.altName() + ".Slit.AutoRaise"),
       // TODO: this resource name must change
       m_rc_maximize_over(scr.resourceManager(), false,
                          scr.name() + ".slit.maxOver", scr.altName() + ".Slit.MaxOver"),
@@ -957,6 +959,9 @@ void Slit::buttonPressEvent(XButtonEvent &be) {
 
 
 void Slit::enterNotifyEvent(XCrossingEvent &) {
+    if (m_rc_auto_raise)
+        m_layeritem->moveToLayer(ResourceLayer::ABOVE_DOCK);
+
     if (! doAutoHide())
         return;
 
@@ -971,6 +976,9 @@ void Slit::enterNotifyEvent(XCrossingEvent &) {
 
 
 void Slit::leaveNotifyEvent(XCrossingEvent &ev) {
+    if (m_rc_auto_raise)
+        m_layeritem->moveToLayer(m_rc_layernum->getNum());
+
     if (! doAutoHide())
         return;
 
@@ -1207,6 +1215,9 @@ void Slit::setupMenu() {
     m_slitmenu.insertItem(new FbTk::BoolMenuItem(_FB_XTEXT(Common, AutoHide, "Auto hide", "This thing automatically hides when not close by"),
                                        m_rc_auto_hide,
                                        save_and_reconfigure_slit));
+    m_slitmenu.insertItem(new FbTk::BoolMenuItem(_FB_XTEXT(Common, AutoRaise, "Auto raise", "This thing automatically raises when entered"),
+                                       m_rc_auto_raise,
+                                       save_and_reconfigure_slit));
 
     m_slitmenu.insertItem(new FbTk::BoolMenuItem(_FB_XTEXT(Common, MaximizeOver,"Maximize Over", "Maximize over this thing when maximizing"),
                                        m_rc_maximize_over,

src/Slit.hh

@@ -182,7 +182,7 @@ private:
     static unsigned int s_eventmask;
     Strut *m_strut;
 
-    FbTk::Resource<bool> m_rc_kde_dockapp, m_rc_auto_hide, m_rc_maximize_over;
+    FbTk::Resource<bool> m_rc_kde_dockapp, m_rc_auto_hide, m_rc_auto_raise, m_rc_maximize_over;
     FbTk::Resource<Slit::Placement> m_rc_placement;
     FbTk::Resource<int> m_rc_alpha, m_rc_on_head;
     FbTk::Resource<class ResourceLayer> m_rc_layernum;

src/Toolbar.cc

@@ -194,6 +194,8 @@ Toolbar::Toolbar(BScreen &scrn, FbTk::Layer &layer, size_t width):
     // lock rcmanager here
     m_rc_auto_hide(scrn.resourceManager().lock(), false,
                    scrn.name() + ".toolbar.autoHide", scrn.altName() + ".Toolbar.AutoHide"),
+    m_rc_auto_raise(scrn.resourceManager().lock(), false,
+                   scrn.name() + ".toolbar.autoRaise", scrn.altName() + ".Toolbar.AutoRaise"),
     m_rc_maximize_over(scrn.resourceManager(), false,
                        scrn.name() + ".toolbar.maxOver", scrn.altName() + ".Toolbar.MaxOver"),
     m_rc_visible(scrn.resourceManager(), true, scrn.name() + ".toolbar.visible", scrn.altName() + ".Toolbar.Visible"),
@@ -522,6 +524,9 @@ void Toolbar::buttonPressEvent(XButtonEvent &be) {
 }
 
 void Toolbar::enterNotifyEvent(XCrossingEvent &ce) {
+    if (m_rc_auto_raise)
+        m_layeritem.moveToLayer(ResourceLayer::ABOVE_DOCK);
+
     Fluxbox::instance()->keys()->doAction(ce.type, ce.state, 0,
                                           Keys::ON_TOOLBAR);
 
@@ -552,6 +557,9 @@ void Toolbar::leaveNotifyEvent(XCrossingEvent &event) {
         return;
     }
 
+    if (m_rc_auto_raise)
+        m_layeritem.moveToLayer(m_rc_layernum->getNum());
+
     Fluxbox::instance()->keys()->doAction(event.type, event.state, 0,
                                           Keys::ON_TOOLBAR);
 
@@ -762,6 +770,10 @@ void Toolbar::setupMenus(bool skip_new_placement) {
                                              "Auto hide", "Toggle auto hide of toolbar"),
                                    m_rc_auto_hide,
                                    reconfig_toolbar_and_save_resource));
+    menu().insertItem(new FbTk::BoolMenuItem(_FB_XTEXT(Common, AutoRaise,
+                                             "Auto raise", "Toggle auto raise of toolbar"),
+                                   m_rc_auto_raise,
+                                   reconfig_toolbar_and_save_resource));
 
     MenuItem *toolbar_menuitem =
         new FbTk::IntMenuItem(_FB_XTEXT(Toolbar, WidthPercent,

src/Toolbar.hh

@@ -185,7 +185,7 @@ private:
     Strut *m_strut; ///< created and destroyed by BScreen
 
     // resources
-    FbTk::Resource<bool> m_rc_auto_hide, m_rc_maximize_over, m_rc_visible;
+    FbTk::Resource<bool> m_rc_auto_hide, m_rc_auto_raise, m_rc_maximize_over, m_rc_visible;
     FbTk::Resource<int> m_rc_width_percent;
     FbTk::Resource<int> m_rc_alpha;
     FbTk::Resource<class ResourceLayer> m_rc_layernum;