Code

fix compile. rename Proj::FINITE and INFINITE to VP_* because of apparent name clash...
[inkscape.git] / src / widgets / desktop-widget.cpp
index 3562e7b2a8a63307f55c5dc03ef0d62f28e5d124..5396ecc24f6ba9155486811648ddad9d21e2fc3c 100644 (file)
@@ -37,6 +37,7 @@
 #include "interface.h"
 #include "toolbox.h"
 #include "prefs-utils.h"
+#include "preferences.h"
 #include "file.h"
 #include "display/canvas-arena.h"
 #include "display/nr-arena.h"
@@ -55,6 +56,9 @@
 #include "dialogs/swatches.h"
 #include "conn-avoid-ref.h"
 #include "ege-select-one-action.h"
+#include "ege-color-prof-tracker.h"
+#include "color-profile-fns.h"
+#include "xml/node-observer.h"
 
 #if defined (SOLARIS_2_8)
 #include "round.h"
@@ -87,6 +91,9 @@ static void sp_desktop_widget_realize (GtkWidget *widget);
 
 static gint sp_desktop_widget_event (GtkWidget *widget, GdkEvent *event, SPDesktopWidget *dtw);
 
+static void sp_dtw_color_profile_event(EgeColorProfTracker *widget, SPDesktopWidget *dtw);
+static void cms_adjust_toggled( GtkWidget *button, gpointer data );
+static void cms_adjust_set_sensitive( SPDesktopWidget *dtw, bool enabled );
 static void sp_desktop_widget_adjustment_value_changed (GtkAdjustment *adj, SPDesktopWidget *dtw);
 static void sp_desktop_widget_namedview_modified (SPObject *obj, guint flags, SPDesktopWidget *dtw);
 
@@ -106,6 +113,107 @@ static void sp_dtw_zoom_selection (GtkMenuItem *item, gpointer data);
 
 SPViewWidgetClass *dtw_parent_class;
 
+using Inkscape::XML::Node;
+
+class PrefWatcher : public Inkscape::XML::NodeObserver {
+public:
+    PrefWatcher();
+    virtual ~PrefWatcher();
+
+
+    virtual void notifyChildAdded( Node &/*node*/, Node &/*child*/, Node */*prev*/ ) {}
+    virtual void notifyChildRemoved( Node &/*node*/, Node &/*child*/, Node */*prev*/ ) {}
+    virtual void notifyChildOrderChanged( Node &/*node*/, Node &/*child*/,
+                                          Node */*old_prev*/, Node */*new_prev*/ ) {}
+    virtual void notifyContentChanged( Node &/*node*/,
+                                       Inkscape::Util::ptr_shared<char> /*old_content*/,
+                                       Inkscape::Util::ptr_shared<char> /*new_content*/ ) {}
+    virtual void notifyAttributeChanged( Node &node, GQuark name,
+                                         Inkscape::Util::ptr_shared<char> old_value,
+                                         Inkscape::Util::ptr_shared<char> new_value );
+    void add( SPDesktopWidget* dtw );
+    void remove( SPDesktopWidget* dtw );
+
+private:
+    static void hook(EgeColorProfTracker *tracker, gint a, gint b, PrefWatcher *watcher);
+
+    std::list<SPDesktopWidget*> dtws;
+    EgeColorProfTracker *_tracker;
+};
+
+PrefWatcher::PrefWatcher() :
+    NodeObserver(),
+    dtws(),
+    _tracker(0)
+{
+    _tracker = ege_color_prof_tracker_new(0);
+    g_signal_connect( G_OBJECT(_tracker), "modified", G_CALLBACK(hook), this );
+}
+
+PrefWatcher::~PrefWatcher()
+{
+}
+
+void PrefWatcher::hook(EgeColorProfTracker */*tracker*/, gint screen, gint monitor, PrefWatcher */*watcher*/)
+{
+    unsigned char* buf = 0;
+    guint len = 0;
+
+    ege_color_prof_tracker_get_profile_for( screen, monitor, reinterpret_cast<gpointer*>(&buf), &len );
+    Glib::ustring id = Inkscape::colorprofile_set_display_per( buf, len, screen, monitor );
+}
+
+void PrefWatcher::add( SPDesktopWidget* dtw )
+{
+    dtws.push_back(dtw);
+}
+
+void PrefWatcher::remove( SPDesktopWidget* dtw )
+{
+    dtws.remove(dtw);
+}
+
+void PrefWatcher::notifyAttributeChanged( Node &node, GQuark name,
+                                          Inkscape::Util::ptr_shared<char> /*old_value*/,
+                                          Inkscape::Util::ptr_shared<char> /*new_value*/ )
+{
+#if ENABLE_LCMS
+    (void)name;
+    if ( strcmp("group", node.name()) == 0 ) {
+        gchar const* id = node.attribute("id");
+        bool refresh = false;
+        if ( !id ) {
+            // bad
+        } else if (strcmp("displayprofile", id) == 0) {
+            Glib::ustring current = prefs_get_string_attribute( "options.displayprofile", "uri" );
+            bool enabled = current.length() > 0;
+
+            for ( std::list<SPDesktopWidget*>::iterator it = dtws.begin(); it != dtws.end(); ++it ) {
+                SPDesktopWidget* dtw = *it;
+                if ( GTK_WIDGET_SENSITIVE( dtw->cms_adjust ) != enabled ) {
+                    cms_adjust_set_sensitive( dtw, enabled );
+                }
+            }
+            refresh = true;
+        } else if (strcmp("softproof", id) == 0) {
+            refresh = true;
+        }
+
+        if ( refresh ) {
+            for ( std::list<SPDesktopWidget*>::iterator it = dtws.begin(); it != dtws.end(); ++it ) {
+                (*it)->requestCanvasUpdate();
+            }
+        }
+#else
+        (void)node;
+        (void)name;
+        (void)new_value;
+#endif // ENABLE_LCMS
+    }
+}
+
+static PrefWatcher* watcher = 0;
+
 void
 SPDesktopWidget::setMessage (Inkscape::MessageType type, const gchar *message)
 {
@@ -118,8 +226,7 @@ SPDesktopWidget::setMessage (Inkscape::MessageType type, const gchar *message)
         gdk_window_process_updates(GTK_WIDGET(sb)->window, TRUE);
     }
 
-    // FIXME: TODO: remove <b></b> before displaying as tooltip
-    gtk_tooltips_set_tip (this->tt, this->select_status_eventbox, message ? message : "", NULL);
+    gtk_tooltips_set_tip (this->tt, this->select_status_eventbox, gtk_label_get_text (sb) , NULL);
 }
 
 NR::Point
@@ -272,9 +379,57 @@ sp_desktop_widget_init (SPDesktopWidget *dtw)
     dtw->vscrollbar = gtk_vscrollbar_new (GTK_ADJUSTMENT (dtw->vadj));
     gtk_box_pack_start (GTK_BOX (dtw->vscrollbar_box), dtw->vscrollbar, TRUE, TRUE, 0);
     gtk_table_attach (GTK_TABLE (canvas_tbl), dtw->vscrollbar_box, 2, 3, 0, 2, (GtkAttachOptions)(GTK_SHRINK), (GtkAttachOptions)(GTK_FILL), 0, 0);
-   
+
+
+    gchar const* tip = "";
+    Inkscape::Verb* verb = Inkscape::Verb::get( SP_VERB_VIEW_CMS_TOGGLE );
+    if ( verb ) {
+        SPAction *act = verb->get_action( dtw->viewwidget.view );
+        if ( act && act->tip ) {
+            tip = act->tip;
+        }
+    }
+    dtw->cms_adjust = sp_button_new_from_data( Inkscape::ICON_SIZE_DECORATION,
+                                               SP_BUTTON_TYPE_TOGGLE,
+                                               NULL,
+                                               "color_management",
+                                               tip,
+                                               dtw->tt );
+#if ENABLE_LCMS
+    {
+        Glib::ustring current = prefs_get_string_attribute( "options.displayprofile", "uri" );
+        bool enabled = current.length() > 0;
+        cms_adjust_set_sensitive( dtw, enabled );
+        if ( enabled ) {
+            long long int active = prefs_get_int_attribute_limited( "options.displayprofile", "enable", 0, 0, 1 );
+            if ( active ) {
+                sp_button_toggle_set_down( SP_BUTTON(dtw->cms_adjust), TRUE );
+            }
+        }
+    }
+    g_signal_connect_after( G_OBJECT(dtw->cms_adjust), "clicked", G_CALLBACK(cms_adjust_toggled), dtw );
+#else
+    cms_adjust_set_sensitive(dtw, FALSE);
+#endif // ENABLE_LCMS
+    gtk_table_attach( GTK_TABLE(canvas_tbl), dtw->cms_adjust, 2, 3, 2, 3, (GtkAttachOptions)(GTK_SHRINK), (GtkAttachOptions)(GTK_SHRINK), 0, 0);
+    {
+        Inkscape::XML::Node* prefs = Inkscape::Preferences::get();
+        if ( prefs ) {
+            if (!watcher) {
+                watcher = new PrefWatcher();
+                prefs->addSubtreeObserver( *watcher );
+            }
+            watcher->add(dtw);
+        } else {
+            g_warning("NULL preferences instance encountered");
+        }
+    }
+
     /* Canvas */
     dtw->canvas = SP_CANVAS (sp_canvas_new_aa ());
+#if ENABLE_LCMS
+    dtw->canvas->enable_cms_display_adj = prefs_get_int_attribute_limited( "options.displayprofile", "enable", 0, 0, 1 ) != 0;
+#endif // ENABLE_LCMS
     GTK_WIDGET_SET_FLAGS (GTK_WIDGET (dtw->canvas), GTK_CAN_FOCUS);
     style = gtk_style_copy (GTK_WIDGET (dtw->canvas)->style);
     style->bg[GTK_STATE_NORMAL] = style->white;
@@ -284,29 +439,28 @@ sp_desktop_widget_init (SPDesktopWidget *dtw)
     gtk_table_attach (GTK_TABLE (canvas_tbl), GTK_WIDGET(dtw->canvas), 1, 2, 1, 2, (GtkAttachOptions)(GTK_FILL | GTK_EXPAND), (GtkAttachOptions)(GTK_FILL | GTK_EXPAND), 0, 0);
 
     /* Dock */
-    bool create_dock = 
-        prefs_get_int_attribute_limited ("options.dialogtype", "value", Inkscape::UI::Dialog::FLOATING, 0, 1) == 
+    bool create_dock =
+        prefs_get_int_attribute_limited ("options.dialogtype", "value", Inkscape::UI::Dialog::FLOATING, 0, 1) ==
         Inkscape::UI::Dialog::DOCK;
-    
-    if (create_dock)
-    {
+
+    if (create_dock) {
         dtw->dock = new Inkscape::UI::Widget::Dock();
 
         Gtk::HPaned *paned = new Gtk::HPaned();
         paned->pack1(*Glib::wrap(canvas_tbl));
         paned->pack2(dtw->dock->getWidget(), Gtk::FILL);
 
-        /* Prevent the paned from catching F6 and F8 by unsetting the default callbacks */ 
+        /* Prevent the paned from catching F6 and F8 by unsetting the default callbacks */
         if (GtkPanedClass *paned_class = GTK_PANED_CLASS (G_OBJECT_GET_CLASS (paned->gobj()))) {
             paned_class->cycle_child_focus = NULL;
             paned_class->cycle_handle_focus = NULL;
         }
 
-        gtk_table_attach (GTK_TABLE (tbl), GTK_WIDGET (paned->gobj()), 1, 2, 1, 2, (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), 
+        gtk_table_attach (GTK_TABLE (tbl), GTK_WIDGET (paned->gobj()), 1, 2, 1, 2, (GtkAttachOptions)(GTK_EXPAND | GTK_FILL),
                           (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), 0, 0);
 
     } else {
-        gtk_table_attach (GTK_TABLE (tbl), GTK_WIDGET (canvas_tbl), 1, 2, 1, 2, (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), 
+        gtk_table_attach (GTK_TABLE (tbl), GTK_WIDGET (canvas_tbl), 1, 2, 1, 2, (GtkAttachOptions)(GTK_EXPAND | GTK_FILL),
                           (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), 0, 0);
     }
 
@@ -371,6 +525,18 @@ sp_desktop_widget_init (SPDesktopWidget *dtw)
     //dtw->layer_selector->set_size_request(-1, SP_ICON_SIZE_BUTTON);
     gtk_box_pack_start(GTK_BOX(dtw->statusbar), GTK_WIDGET(dtw->layer_selector->gobj()), FALSE, FALSE, 1);
 
+    dtw->_tracker = ege_color_prof_tracker_new(GTK_WIDGET(dtw->layer_selector->gobj()));
+    {
+        Glib::ustring id = Inkscape::colorprofile_get_display_id( 0, 0 );
+        bool enabled = false;
+        if ( dtw->canvas->cms_key ) {
+            *(dtw->canvas->cms_key) = id;
+            enabled = !dtw->canvas->cms_key->empty();
+        }
+        cms_adjust_set_sensitive( dtw, enabled );
+    }
+    g_signal_connect( G_OBJECT(dtw->_tracker), "changed", G_CALLBACK(sp_dtw_color_profile_event), dtw );
+
     dtw->select_status_eventbox = gtk_event_box_new ();
     dtw->select_status = gtk_label_new (NULL);
 #if GTK_MAJOR_VERSION == 2 && GTK_MINOR_VERSION >= 6
@@ -397,6 +563,9 @@ sp_desktop_widget_destroy (GtkObject *object)
     SPDesktopWidget *dtw = SP_DESKTOP_WIDGET (object);
 
     if (dtw->desktop) {
+        if ( watcher ) {
+            watcher->remove(dtw);
+        }
         g_signal_handlers_disconnect_by_func(G_OBJECT (dtw->zoom_status), (gpointer) G_CALLBACK(sp_dtw_zoom_input), dtw);
         g_signal_handlers_disconnect_by_func(G_OBJECT (dtw->zoom_status), (gpointer) G_CALLBACK(sp_dtw_zoom_output), dtw);
         gtk_signal_disconnect_by_data (GTK_OBJECT (dtw->zoom_status), dtw->zoom_status);
@@ -429,7 +598,7 @@ sp_desktop_widget_destroy (GtkObject *object)
 void
 SPDesktopWidget::updateTitle(gchar const* uri)
 {
-       Gtk::Window *window = (Gtk::Window*)gtk_object_get_data (GTK_OBJECT(this), "window");
+    Gtk::Window *window = (Gtk::Window*)gtk_object_get_data (GTK_OBJECT(this), "window");
 
     if (window) {
         gchar const *fname = ( TRUE
@@ -572,14 +741,54 @@ sp_desktop_widget_event (GtkWidget *widget, GdkEvent *event, SPDesktopWidget *dt
     return FALSE;
 }
 
+void sp_dtw_color_profile_event(EgeColorProfTracker */*tracker*/, SPDesktopWidget *dtw)
+{
+    // Handle profile changes
+    GdkScreen* screen = gtk_widget_get_screen(GTK_WIDGET(dtw));
+    gint screenNum = gdk_screen_get_number(screen);
+    gint monitor = gdk_screen_get_monitor_at_window(screen, gtk_widget_get_toplevel(GTK_WIDGET(dtw))->window);
+    Glib::ustring id = Inkscape::colorprofile_get_display_id( screenNum, monitor );
+    bool enabled = false;
+    if ( dtw->canvas->cms_key ) {
+        *(dtw->canvas->cms_key) = id;
+        dtw->requestCanvasUpdate();
+        enabled = !dtw->canvas->cms_key->empty();
+    }
+    cms_adjust_set_sensitive( dtw, enabled );
+}
+
+void cms_adjust_toggled( GtkWidget */*button*/, gpointer data )
+{
+    SPDesktopWidget *dtw = SP_DESKTOP_WIDGET(data);
+
+    bool down = SP_BUTTON_IS_DOWN(dtw->cms_adjust);
+    if ( down != dtw->canvas->enable_cms_display_adj ) {
+        dtw->canvas->enable_cms_display_adj = down;
+        dtw->requestCanvasUpdate();
+        prefs_set_int_attribute( "options.displayprofile", "enable", down ? 1 : 0 );
+    }
+}
+
+void cms_adjust_set_sensitive( SPDesktopWidget *dtw, bool enabled )
+{
+    Inkscape::Verb* verb = Inkscape::Verb::get( SP_VERB_VIEW_CMS_TOGGLE );
+    if ( verb ) {
+        SPAction *act = verb->get_action( dtw->viewwidget.view );
+        if ( act ) {
+            sp_action_set_sensitive( act, enabled );
+        }
+    }
+    gtk_widget_set_sensitive( dtw->cms_adjust, enabled );
+}
+
 void
-sp_dtw_desktop_activate (SPDesktopWidget *dtw)
+sp_dtw_desktop_activate (SPDesktopWidget */*dtw*/)
 {
     /* update active desktop indicator */
 }
 
 void
-sp_dtw_desktop_deactivate (SPDesktopWidget *dtw)
+sp_dtw_desktop_deactivate (SPDesktopWidget */*dtw*/)
 {
     /* update inactive desktop indicator */
 }
@@ -612,7 +821,7 @@ SPDesktopWidget::shutdown()
                 _("<span weight=\"bold\" size=\"larger\">Save changes to document \"%s\" before closing?</span>\n\n"
                   "If you close without saving, your changes will be discarded."),
                 SP_DOCUMENT_NAME(doc));
-            // fix for bug 1767940:             
+            // fix for bug 1767940:
             GTK_WIDGET_UNSET_FLAGS(GTK_WIDGET(GTK_MESSAGE_DIALOG(dialog)->label), GTK_CAN_FOCUS);
 
             GtkWidget *close_button;
@@ -631,16 +840,16 @@ SPDesktopWidget::shutdown()
             switch (response) {
             case GTK_RESPONSE_YES:
             {
-               Gtk::Window *window = (Gtk::Window*)gtk_object_get_data (GTK_OBJECT(this), "window");
-                   
-               sp_document_ref(doc);
+                Gtk::Window *window = (Gtk::Window*)gtk_object_get_data (GTK_OBJECT(this), "window");
+
+                sp_document_ref(doc);
                 if (sp_file_save_document(*window, doc)) {
                     sp_document_unref(doc);
                 } else { // save dialog cancelled or save failed
                     sp_document_unref(doc);
                     return TRUE;
                 }
-                
+
                 break;
             }
             case GTK_RESPONSE_NO:
@@ -665,19 +874,22 @@ SPDesktopWidget::shutdown()
                 GTK_MESSAGE_WARNING,
                 GTK_BUTTONS_NONE,
                 _("<span weight=\"bold\" size=\"larger\">The file \"%s\" was saved with a format (%s) that may cause data loss!</span>\n\n"
-                  "Do you want to save this file in another format?"),
+                  "Do you want to save this file as an Inkscape SVG?"),
                 SP_DOCUMENT_NAME(doc),
                 Inkscape::Extension::db.get(sp_document_repr_root(doc)->attribute("inkscape:output_extension"))->get_name());
-            // fix for bug 1767940:             
+            // fix for bug 1767940:
             GTK_WIDGET_UNSET_FLAGS(GTK_WIDGET(GTK_MESSAGE_DIALOG(dialog)->label), GTK_CAN_FOCUS);
 
             GtkWidget *close_button;
             close_button = gtk_button_new_with_mnemonic(_("Close _without saving"));
             gtk_widget_show(close_button);
+            GtkWidget *save_button;
+            save_button = gtk_button_new_with_mnemonic(_("_Save as SVG"));
+            gtk_widget_show(save_button);
             gtk_dialog_add_action_widget(GTK_DIALOG(dialog), close_button, GTK_RESPONSE_NO);
 
             gtk_dialog_add_button(GTK_DIALOG(dialog), GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL);
-            gtk_dialog_add_button(GTK_DIALOG(dialog), GTK_STOCK_SAVE, GTK_RESPONSE_YES);
+            gtk_dialog_add_action_widget(GTK_DIALOG(dialog), save_button, GTK_RESPONSE_YES);
             gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_YES);
 
             gint response;
@@ -687,17 +899,17 @@ SPDesktopWidget::shutdown()
             switch (response) {
             case GTK_RESPONSE_YES:
             {
-               sp_document_ref(doc);
-               
-               Gtk::Window *window = (Gtk::Window*)gtk_object_get_data (GTK_OBJECT(this), "window");
-               
+                sp_document_ref(doc);
+
+                Gtk::Window *window = (Gtk::Window*)gtk_object_get_data (GTK_OBJECT(this), "window");
+
                 if (sp_file_save_dialog(*window, doc)) {
                     sp_document_unref(doc);
                 } else { // save dialog cancelled or save failed
                     sp_document_unref(doc);
                     return TRUE;
                 }
-                
+
                 break;
             }
             case GTK_RESPONSE_NO:
@@ -721,7 +933,7 @@ SPDesktopWidget::shutdown()
         prefs_set_int_attribute("desktop.geometry", "maximized", maxed);
         gint w, h, x, y;
         desktop->getWindowGeometry(x, y, w, h);
-        // Don't save geom for maximized windows.  It 
+        // Don't save geom for maximized windows.  It
         // just tells you the current maximized size, which is not
         // as useful as whatever value it had previously.
         if (!maxed && !full) {
@@ -798,9 +1010,10 @@ void
 SPDesktopWidget::getWindowGeometry (gint &x, gint &y, gint &w, gint &h)
 {
     gboolean vis = GTK_WIDGET_VISIBLE (this);
+    (void)vis; // TODO figure out why it is here but not used.
 
     Gtk::Window *window = (Gtk::Window*)gtk_object_get_data (GTK_OBJECT(this), "window");
-    
+
     if (window)
     {
         window->get_size (w, h);
@@ -811,8 +1024,8 @@ SPDesktopWidget::getWindowGeometry (gint &x, gint &y, gint &w, gint &h)
 void
 SPDesktopWidget::setWindowPosition (NR::Point p)
 {
-       Gtk::Window *window = (Gtk::Window*)gtk_object_get_data (GTK_OBJECT(this), "window");
-    
+    Gtk::Window *window = (Gtk::Window*)gtk_object_get_data (GTK_OBJECT(this), "window");
+
     if (window)
     {
         window->move (gint(round(p[NR::X])), gint(round(p[NR::Y])));
@@ -822,8 +1035,8 @@ SPDesktopWidget::setWindowPosition (NR::Point p)
 void
 SPDesktopWidget::setWindowSize (gint w, gint h)
 {
-       Gtk::Window *window = (Gtk::Window*)gtk_object_get_data (GTK_OBJECT(this), "window");
-    
+    Gtk::Window *window = (Gtk::Window*)gtk_object_get_data (GTK_OBJECT(this), "window");
+
     if (window)
     {
         window->set_default_size (w, h);
@@ -908,10 +1121,10 @@ sp_desktop_widget_maximize(SPDesktopWidget *dtw)
         if (dtw->desktop->is_maximized()) {
             gtk_window_unmaximize(topw);
         } else {
-            // Save geometry to prefs before maximizing so that 
+            // Save geometry to prefs before maximizing so that
             // something useful is stored there, because GTK doesn't maintain
             // a separate non-maximized size.
-            if (!dtw->desktop->is_iconified() && !dtw->desktop->is_fullscreen()) 
+            if (!dtw->desktop->is_iconified() && !dtw->desktop->is_fullscreen())
             {
                 gint w, h, x, y;
                 dtw->getWindowGeometry(x, y, w, h);
@@ -935,10 +1148,10 @@ sp_desktop_widget_fullscreen(SPDesktopWidget *dtw)
             gtk_window_unfullscreen(topw);
             // widget layout is triggered by the resulting window_state_event
         } else {
-            // Save geometry to prefs before maximizing so that 
+            // Save geometry to prefs before maximizing so that
             // something useful is stored there, because GTK doesn't maintain
             // a separate non-maximized size.
-            if (!dtw->desktop->is_iconified() && !dtw->desktop->is_maximized()) 
+            if (!dtw->desktop->is_iconified() && !dtw->desktop->is_maximized())
             {
                 gint w, h, x, y;
                 dtw->getWindowGeometry(x, y, w, h);
@@ -1003,9 +1216,11 @@ sp_desktop_widget_layout (SPDesktopWidget *dtw)
     if (prefs_get_int_attribute (fullscreen ? "fullscreen.scrollbars" : "window.scrollbars", "state", 1) == 0) {
         gtk_widget_hide_all (dtw->hscrollbar);
         gtk_widget_hide_all (dtw->vscrollbar_box);
+        gtk_widget_hide_all( dtw->cms_adjust );
     } else {
         gtk_widget_show_all (dtw->hscrollbar);
         gtk_widget_show_all (dtw->vscrollbar_box);
+        gtk_widget_show_all( dtw->cms_adjust );
     }
 
     if (prefs_get_int_attribute (fullscreen ? "fullscreen.rulers" : "window.rulers", "state", 1) == 0) {
@@ -1156,7 +1371,7 @@ sp_desktop_widget_namedview_modified (SPObject *obj, guint flags, SPDesktopWidge
 }
 
 static void
-sp_desktop_widget_adjustment_value_changed (GtkAdjustment *adj, SPDesktopWidget *dtw)
+sp_desktop_widget_adjustment_value_changed (GtkAdjustment */*adj*/, SPDesktopWidget *dtw)
 {
     if (dtw->update)
         return;
@@ -1173,14 +1388,14 @@ sp_desktop_widget_adjustment_value_changed (GtkAdjustment *adj, SPDesktopWidget
 bool SPDesktopWidget::onFocusInEvent(GdkEventFocus*)
 {
     inkscape_activate_desktop (desktop);
-       
+
     return false;
 }
 
 static gdouble
 sp_dtw_zoom_value_to_display (gdouble value)
 {
-    return floor (pow (2, value) * 100.0 + 0.5);
+    return floor (10 * (pow (2, value) * 100.0 + 0.05)) / 10;
 }
 
 static gdouble
@@ -1190,7 +1405,7 @@ sp_dtw_zoom_display_to_value (gdouble value)
 }
 
 static gint
-sp_dtw_zoom_input (GtkSpinButton *spin, gdouble *new_val, gpointer data)
+sp_dtw_zoom_input (GtkSpinButton *spin, gdouble *new_val, gpointer /*data*/)
 {
     gdouble new_scrolled = gtk_spin_button_get_value (spin);
     const gchar *b = gtk_entry_get_text (GTK_ENTRY (spin));
@@ -1206,10 +1421,15 @@ sp_dtw_zoom_input (GtkSpinButton *spin, gdouble *new_val, gpointer data)
 }
 
 static bool
-sp_dtw_zoom_output (GtkSpinButton *spin, gpointer data)
+sp_dtw_zoom_output (GtkSpinButton *spin, gpointer /*data*/)
 {
     gchar b[64];
-    g_snprintf (b, 64, "%4.0f%%", sp_dtw_zoom_value_to_display (gtk_spin_button_get_value (spin)));
+    double val = sp_dtw_zoom_value_to_display (gtk_spin_button_get_value (spin));
+    if (val < 10) {
+        g_snprintf (b, 64, "%4.1f%%", val);
+    } else {
+        g_snprintf (b, 64, "%4.0f%%", val);
+    }
     gtk_entry_set_text (GTK_ENTRY (spin), b);
     return TRUE;
 }
@@ -1231,7 +1451,7 @@ sp_dtw_zoom_value_changed (GtkSpinButton *spin, gpointer data)
 }
 
 static void
-sp_dtw_zoom_populate_popup (GtkEntry *entry, GtkMenu *menu, gpointer data)
+sp_dtw_zoom_populate_popup (GtkEntry */*entry*/, GtkMenu *menu, gpointer data)
 {
     GList *children, *iter;
     GtkWidget *item;
@@ -1282,37 +1502,37 @@ sp_dtw_zoom_menu_handler (SPDesktop *dt, gdouble factor)
 }
 
 static void
-sp_dtw_zoom_50 (GtkMenuItem *item, gpointer data)
+sp_dtw_zoom_50 (GtkMenuItem */*item*/, gpointer data)
 {
     sp_dtw_zoom_menu_handler (static_cast<SPDesktop*>(data), 0.5);
 }
 
 static void
-sp_dtw_zoom_100 (GtkMenuItem *item, gpointer data)
+sp_dtw_zoom_100 (GtkMenuItem */*item*/, gpointer data)
 {
     sp_dtw_zoom_menu_handler (static_cast<SPDesktop*>(data), 1.0);
 }
 
 static void
-sp_dtw_zoom_200 (GtkMenuItem *item, gpointer data)
+sp_dtw_zoom_200 (GtkMenuItem */*item*/, gpointer data)
 {
     sp_dtw_zoom_menu_handler (static_cast<SPDesktop*>(data), 2.0);
 }
 
 static void
-sp_dtw_zoom_page (GtkMenuItem *item, gpointer data)
+sp_dtw_zoom_page (GtkMenuItem */*item*/, gpointer data)
 {
     static_cast<SPDesktop*>(data)->zoom_page();
 }
 
 static void
-sp_dtw_zoom_drawing (GtkMenuItem *item, gpointer data)
+sp_dtw_zoom_drawing (GtkMenuItem */*item*/, gpointer data)
 {
     static_cast<SPDesktop*>(data)->zoom_drawing();
 }
 
 static void
-sp_dtw_zoom_selection (GtkMenuItem *item, gpointer data)
+sp_dtw_zoom_selection (GtkMenuItem */*item*/, gpointer data)
 {
     static_cast<SPDesktop*>(data)->zoom_selection();
 }
@@ -1350,14 +1570,28 @@ sp_desktop_widget_toggle_scrollbars (SPDesktopWidget *dtw)
     if (GTK_WIDGET_VISIBLE (dtw->hscrollbar)) {
         gtk_widget_hide_all (dtw->hscrollbar);
         gtk_widget_hide_all (dtw->vscrollbar_box);
+        gtk_widget_hide_all( dtw->cms_adjust );
         prefs_set_int_attribute (dtw->desktop->is_fullscreen() ? "fullscreen.scrollbars" : "window.scrollbars", "state", 0);
     } else {
         gtk_widget_show_all (dtw->hscrollbar);
         gtk_widget_show_all (dtw->vscrollbar_box);
+        gtk_widget_show_all( dtw->cms_adjust );
         prefs_set_int_attribute (dtw->desktop->is_fullscreen() ? "fullscreen.scrollbars" : "window.scrollbars", "state", 1);
     }
 }
 
+void sp_desktop_widget_toggle_color_prof_adj( SPDesktopWidget *dtw )
+{
+
+    if ( GTK_WIDGET_SENSITIVE( dtw->cms_adjust ) ) {
+        if ( SP_BUTTON_IS_DOWN(dtw->cms_adjust) ) {
+            sp_button_toggle_set_down( SP_BUTTON(dtw->cms_adjust), FALSE );
+        } else {
+            sp_button_toggle_set_down( SP_BUTTON(dtw->cms_adjust), TRUE );
+        }
+    }
+}
+
 /* Unused
 void
 sp_spw_toggle_menubar (SPDesktopWidget *dtw, bool is_fullscreen)