Cleanup GSEAL issues and deprecated GtkTooltips

(bzr r10826)

32 files changed, 32 insertions, 75 deletions

diff --git a/src/ui/dialog/dialog.cpp b/src/ui/dialog/dialog.cpp
index 3d3ea867e..80ab49494 100644
--- a/src/ui/dialog/dialog.cpp
+++ b/src/ui/dialog/dialog.cpp
@@ -102,7 +102,6 @@ Dialog::Dialog(Behavior::BehaviorFactory behavior_factory, const char *prefs_pat
       _verb_num(verb_num),
       _title(),
       _apply_label(apply_label),
-      tooltips(),
       _behavior(0)
 {
     gchar title[500];
diff --git a/src/ui/dialog/dialog.h b/src/ui/dialog/dialog.h
index 307257b52..92de83187 100644
--- a/src/ui/dialog/dialog.h
+++ b/src/ui/dialog/dialog.h
@@ -92,11 +92,6 @@ protected:
     Glib::ustring  _title;
     Glib::ustring  _apply_label;
 
-    /**
-     * Tooltips object for all descendants to use
-     */
-    Gtk::Tooltips tooltips;
-
     virtual void   _handleResponse(int response_id);
 
     virtual bool   _onDeleteEvent (GdkEventAny*);
diff --git a/src/ui/dialog/document-properties.cpp b/src/ui/dialog/document-properties.cpp
index fa392cccc..4f7388a97 100644
--- a/src/ui/dialog/document-properties.cpp
+++ b/src/ui/dialog/document-properties.cpp
@@ -128,7 +128,6 @@ DocumentProperties::DocumentProperties()
       _grids_button_remove(C_("Grid", "_Remove"), _("Remove selected grid.")),
       _grids_label_def("", Gtk::ALIGN_LEFT)
 {
-    _tt.enable();
     _getContents()->set_spacing (4);
     _getContents()->pack_start(_notebook, true, true);
 
diff --git a/src/ui/dialog/document-properties.h b/src/ui/dialog/document-properties.h
index 8f922d6fd..0cba6e802 100644
--- a/src/ui/dialog/document-properties.h
+++ b/src/ui/dialog/document-properties.h
@@ -80,7 +80,6 @@ protected:
     void _handleDeactivateDesktop(Inkscape::Application *application, SPDesktop *desktop);
 
     Inkscape::XML::SignalObserver _emb_profiles_observer, _scripts_observer;
-    Gtk::Tooltips _tt;
     Gtk::Notebook  _notebook;
 
     UI::Widget::NotebookPage   _page_page;
diff --git a/src/ui/dialog/filter-effects-dialog.cpp b/src/ui/dialog/filter-effects-dialog.cpp
index f5a5041e2..3c70674fd 100644
--- a/src/ui/dialog/filter-effects-dialog.cpp
+++ b/src/ui/dialog/filter-effects-dialog.cpp
@@ -110,7 +110,7 @@ public:
           _true_val(tv), _false_val(fv)
     {
         signal_toggled().connect(signal_attr_changed().make_slot());
-        if (tip_text) _tt.set_tip(*this, tip_text);
+        if (tip_text) set_tooltip_text(tip_text);
     }
 
     Glib::ustring get_as_attribute() const
@@ -142,7 +142,7 @@ public:
         : Inkscape::UI::Widget::SpinButton(climb_rate, digits),
           AttrWidget(a, def)
     {
-        if (tip_text) _tt.set_tip(*this, tip_text);
+        if (tip_text) set_tooltip_text(tip_text);
         set_range(lower, upper);
         set_increments(step_inc, 0);
 
@@ -176,7 +176,7 @@ public:
     ComboWithTooltip<T>(T default_value, const Util::EnumDataConverter<T>& c, const SPAttributeEnum a = SP_ATTR_INVALID, char* tip_text = NULL)
     {
         if (tip_text) {
-            _tt.set_tip(*this, tip_text);
+            set_tooltip_text(tip_text);
         }
         combo = new ComboBoxEnum<T>(default_value, c, a, false);
         add(*combo);
@@ -193,7 +193,6 @@ public:
         return combo;
     }
 private:
-    Gtk::Tooltips _tt;
     ComboBoxEnum<T>* combo;
 };
 
@@ -235,8 +234,8 @@ public:
         : AttrWidget(a, def), //TO-DO: receive default num-opt-num as parameter in the constructor
           _s1(climb_rate, digits), _s2(climb_rate, digits)
     {
-        if (tt1) _tt.set_tip(_s1, tt1);
-        if (tt2) _tt.set_tip(_s2, tt2);
+        if (tt1) _s1.set_tooltip_text(tt1);
+        if (tt2) _s2.set_tooltip_text(tt2);
         _s1.set_range(lower, upper);
         _s2.set_range(lower, upper);
         _s1.set_increments(step_inc, 0);
@@ -296,7 +295,7 @@ public:
         : AttrWidget(a, def)
     {
         signal_color_set().connect(signal_attr_changed().make_slot());
-        if (tip_text) _tt.set_tip(*this, tip_text);
+        if (tip_text) set_tooltip_text(tip_text);
 
         Gdk::Color col;
         col.set_rgb(65535, 65535, 65535);
@@ -344,7 +343,7 @@ public:
         _tree.show();
         add(_tree);
         set_shadow_type(Gtk::SHADOW_IN);
-        if (tip_text) _tt.set_tip(_tree, tip_text);
+        if (tip_text) _tree.set_tooltip_text(tip_text);
     }
 
     std::vector<double> get_values() const
@@ -899,8 +898,6 @@ public:
         return combo->get_attrwidget();
     }
 private:
-    Gtk::Tooltips _tt;
-
     void add_attr_widget(AttrWidget* a)
     {
         _attrwidgets[_current_type].push_back(a);
diff --git a/src/ui/dialog/icon-preview.cpp b/src/ui/dialog/icon-preview.cpp
index a2b952677..fd2eb3aaf 100644
--- a/src/ui/dialog/icon-preview.cpp
+++ b/src/ui/dialog/icon-preview.cpp
@@ -189,7 +189,7 @@ IconPreviewPanel::IconPreviewPanel() :
             buttons[i]->set_icon_widget(*images[i]);
         }
 
-        tips.set_tip((*buttons[i]), label);
+        buttons[i]->set_tooltip_text(label);
 
         buttons[i]->signal_clicked().connect( sigc::bind<int>( sigc::mem_fun(*this, &IconPreviewPanel::on_button_clicked), i) );
 
@@ -234,7 +234,7 @@ IconPreviewPanel::IconPreviewPanel() :
 
     selectionButton = new Gtk::CheckButton(C_("Icon preview window", "Sele_ction"), true);//selectionButton = (Gtk::ToggleButton*) gtk_check_button_new_with_mnemonic(_("_Selection")); // , GTK_RESPONSE_APPLY
     magBox->pack_start( *selectionButton, Gtk::PACK_SHRINK );
-    tips.set_tip((*selectionButton), _("Selection only or whole document"));
+    selectionButton->set_tooltip_text(_("Selection only or whole document"));
     selectionButton->signal_clicked().connect( sigc::mem_fun(*this, &IconPreviewPanel::modeToggled) );
 
     gint val = prefs->getBool("/iconpreview/selectionOnly");
diff --git a/src/ui/dialog/icon-preview.h b/src/ui/dialog/icon-preview.h
index ec4b3cac4..42f9176b0 100644
--- a/src/ui/dialog/icon-preview.h
+++ b/src/ui/dialog/icon-preview.h
@@ -65,8 +65,6 @@ private:
     bool pending;
     gdouble minDelay;
 
-    Gtk::Tooltips   tips;
-
     Gtk::VBox       iconBox;
     Gtk::HPaned     splitter;
 
diff --git a/src/ui/dialog/layers.cpp b/src/ui/dialog/layers.cpp
index b71130b20..b5d406bf5 100644
--- a/src/ui/dialog/layers.cpp
+++ b/src/ui/dialog/layers.cpp
@@ -96,7 +96,7 @@ void LayersPanel::_styleButton( Gtk::Button& btn, SPDesktop *desktop, unsigned i
             }
 
             if ( action && action->tip ) {
-                _tips.set_tip( btn, action->tip );
+                btn.set_tooltip_text (action->tip);
             }
         }
     }
diff --git a/src/ui/dialog/layers.h b/src/ui/dialog/layers.h
index 018357425..7de1df520 100644
--- a/src/ui/dialog/layers.h
+++ b/src/ui/dialog/layers.h
@@ -14,7 +14,6 @@
 
 #include <gtkmm/treeview.h>
 #include <gtkmm/treestore.h>
-#include <gtkmm/tooltips.h>
 #include <gtkmm/scale.h>
 #include <gtkmm/scrolledwindow.h>
 #include <gtkmm/box.h>
@@ -112,7 +111,6 @@ private:
     std::vector<Gtk::Widget*> _watchingNonTop;
     std::vector<Gtk::Widget*> _watchingNonBottom;
 
-    Gtk::Tooltips _tips;
     Gtk::TreeView _tree;
     Gtk::HButtonBox _buttonsRow;
     Gtk::ScrolledWindow _scroller;
diff --git a/src/ui/dialog/livepatheffect-editor.cpp b/src/ui/dialog/livepatheffect-editor.cpp
index 44a92bfae..4ddacb1b3 100644
--- a/src/ui/dialog/livepatheffect-editor.cpp
+++ b/src/ui/dialog/livepatheffect-editor.cpp
@@ -192,7 +192,7 @@ LivePathEffectEditor::showParams(LivePathEffect::Effect& effect)
     }
 
     explain_label.set_markup("<b>" + effect.getName() + "</b>");
-    effectwidget = effect.newWidget(&tooltips);
+    effectwidget = effect.newWidget();
     if (effectwidget) {
         effectcontrol_vbox.pack_start(*effectwidget, true, true);
     }
diff --git a/src/ui/dialog/livepatheffect-editor.h b/src/ui/dialog/livepatheffect-editor.h
index 7880d726b..42d217387 100644
--- a/src/ui/dialog/livepatheffect-editor.h
+++ b/src/ui/dialog/livepatheffect-editor.h
@@ -17,7 +17,6 @@
 #include <gtkmm/label.h>
 #include <gtkmm/comboboxtext.h>
 #include <gtkmm/frame.h>
-#include <gtkmm/tooltips.h>
 #include "ui/widget/combo-enums.h"
 #include "live_effects/effect-enum.h"
 #include <gtkmm/liststore.h>
@@ -99,7 +98,6 @@ private:
     Gtk::HBox effectapplication_hbox;
     Gtk::VBox effectcontrol_vbox;
     Gtk::VBox effectlist_vbox;
-    Gtk::Tooltips tooltips;
     ModelColumns columns;
     Gtk::ScrolledWindow scrolled_window;
     Gtk::TreeView effectlist_view;
diff --git a/src/ui/dialog/transformation.cpp b/src/ui/dialog/transformation.cpp
index 570120bcd..2b12806a6 100644
--- a/src/ui/dialog/transformation.cpp
+++ b/src/ui/dialog/transformation.cpp
@@ -153,14 +153,14 @@ Transformation::Transformation()
 
     resetButton = addResponseButton(Gtk::Stock::CLEAR, 0);
     if (resetButton) {
-        _tooltips.set_tip((*resetButton), _("Reset the values on the current tab to defaults"));
+        resetButton->set_tooltip_text(_("Reset the values on the current tab to defaults"));
         resetButton->set_sensitive(true);
         resetButton->signal_clicked().connect(sigc::mem_fun(*this, &Transformation::onClear));
     }
 
     applyButton = addResponseButton(Gtk::Stock::APPLY, Gtk::RESPONSE_APPLY);
     if (applyButton) {
-        _tooltips.set_tip((*applyButton), _("Apply transformation to selection"));
+        applyButton->set_tooltip_text(_("Apply transformation to selection"));
         applyButton->set_sensitive(false);
     }
 
diff --git a/src/ui/widget/attr-widget.h b/src/ui/widget/attr-widget.h
index 94906c8e8..e874f4d52 100644
--- a/src/ui/widget/attr-widget.h
+++ b/src/ui/widget/attr-widget.h
@@ -156,9 +156,6 @@ protected:
         return 0;
     }
 
-protected:
-    Gtk::Tooltips _tt;
-
 private:
     const SPAttributeEnum _attr;
     DefaultValueHolder _default;
diff --git a/src/ui/widget/button.cpp b/src/ui/widget/button.cpp
index ae1dbbe98..1ba531ddf 100644
--- a/src/ui/widget/button.cpp
+++ b/src/ui/widget/button.cpp
@@ -18,19 +18,17 @@ namespace UI {
 namespace Widget {
 
 Button::Button(Glib::ustring const &label, Glib::ustring const &tooltip)
-    : _tooltips()
 {
     set_use_underline (true);
     set_label (label);
-    _tooltips.set_tip(*this, tooltip);
+    set_tooltip_text(tooltip);
 }
 
 CheckButton::CheckButton(Glib::ustring const &label, Glib::ustring const &tooltip)
-    : _tooltips()
 {
     set_use_underline (true);
     set_label (label);
-    _tooltips.set_tip(*this, tooltip);
+    set_tooltip_text(tooltip);
 }
 
 } // namespace Widget
diff --git a/src/ui/widget/button.h b/src/ui/widget/button.h
index 1ed88a2da..8dc9d73cb 100644
--- a/src/ui/widget/button.h
+++ b/src/ui/widget/button.h
@@ -26,8 +26,6 @@ class Button : public Gtk::Button
 public:
     Button();
     Button(Glib::ustring const &label, Glib::ustring const &tooltip);
-protected:
-    Gtk::Tooltips _tooltips;
 };
 
 /**
@@ -38,8 +36,6 @@ class CheckButton : public Gtk::CheckButton
 public:
     CheckButton();
     CheckButton(Glib::ustring const &label, Glib::ustring const &tooltip);
-protected:
-    Gtk::Tooltips _tooltips;
 };
 
 } // namespace Widget
diff --git a/src/ui/widget/color-picker.cpp b/src/ui/widget/color-picker.cpp
index f32e25885..429aba6e8 100644
--- a/src/ui/widget/color-picker.cpp
+++ b/src/ui/widget/color-picker.cpp
@@ -36,7 +36,7 @@ ColorPicker::ColorPicker (const Glib::ustring& title, const Glib::ustring& tip,
     set_relief (Gtk::RELIEF_NONE);
     _preview.show();
     add (_preview);
-    _tt.set_tip (*this, tip);
+    set_tooltip_text (tip);
 }
 
 ColorPicker::~ColorPicker()
diff --git a/src/ui/widget/color-picker.h b/src/ui/widget/color-picker.h
index 346ce5121..7559dcae0 100644
--- a/src/ui/widget/color-picker.h
+++ b/src/ui/widget/color-picker.h
@@ -56,7 +56,6 @@ protected:
     virtual void on_changed (guint32);
 
     ColorPreview        _preview;
-    Gtk::Tooltips       _tt;
 
     /*const*/ Glib::ustring _title;
     sigc::signal<void,guint32> _changed_signal;
@@ -69,7 +68,6 @@ protected:
     //Inkscape::UI::Dialog::Dialog _colorSelectorDialog;
     Gtk::Dialog _colorSelectorDialog;
     SPColorSelector *_colorSelector;
-
 };
 
 }//namespace Widget
diff --git a/src/ui/widget/labelled.cpp b/src/ui/widget/labelled.cpp
index 0a13d6347..ae3a4c744 100644
--- a/src/ui/widget/labelled.cpp
+++ b/src/ui/widget/labelled.cpp
@@ -28,8 +28,7 @@ Labelled::Labelled(Glib::ustring const &label, Glib::ustring const &tooltip,
                    bool mnemonic)
     : _widget(widget),
       _label(new Gtk::Label(label, 1.0, 0.5, mnemonic)),
-      _suffix(new Gtk::Label(suffix, 0.0, 0.5)),
-      _tooltips()
+      _suffix(new Gtk::Label(suffix, 0.0, 0.5))
 {
     g_assert(g_utf8_validate(icon.c_str(), -1, NULL));
     if (icon != "") {
@@ -41,7 +40,7 @@ Labelled::Labelled(Glib::ustring const &label, Glib::ustring const &tooltip,
     if (mnemonic) {
         _label->set_mnemonic_widget(*_widget);
     }
-    _tooltips.set_tip(*_widget, tooltip);
+    widget->set_tooltip_text(tooltip);
 }
 
 
diff --git a/src/ui/widget/labelled.h b/src/ui/widget/labelled.h
index 8c2ec8939..0232129bd 100644
--- a/src/ui/widget/labelled.h
+++ b/src/ui/widget/labelled.h
@@ -59,7 +59,6 @@ protected:
     Gtk::Label   *_label;
     Gtk::Label   *_suffix;
     Gtk::Widget  *_icon;
-    Gtk::Tooltips _tooltips;
 };
 
 } // namespace Widget
diff --git a/src/ui/widget/page-sizer.cpp b/src/ui/widget/page-sizer.cpp
index 0b18f1039..e3dbddd43 100644
--- a/src/ui/widget/page-sizer.cpp
+++ b/src/ui/widget/page-sizer.cpp
@@ -369,7 +369,7 @@ PageSizer::PageSizer(Registry & _wr)
     _fitPageButtonAlign.add(_fitPageButton);
     _fitPageButton.set_use_underline();
     _fitPageButton.set_label(_("_Resize page to drawing or selection"));
-    _tips.set_tip(_fitPageButton, _("Resize the page to fit the current selection, or the entire drawing if there is no selection"));
+    _fitPageButton.set_tooltip_text(_("Resize the page to fit the current selection, or the entire drawing if there is no selection"));
 
 }
 
diff --git a/src/ui/widget/page-sizer.h b/src/ui/widget/page-sizer.h
index 7f165266c..61fb425bc 100644
--- a/src/ui/widget/page-sizer.h
+++ b/src/ui/widget/page-sizer.h
@@ -162,8 +162,6 @@ protected:
  
     void fire_fit_canvas_to_selection_or_drawing();
     
-    Gtk::Tooltips _tips;
-    
     //### The Paper Size selection list
     Gtk::HBox _paperSizeListBox;
     Gtk::Label _paperSizeListLabel;
diff --git a/src/ui/widget/panel.h b/src/ui/widget/panel.h
index d51d942dd..1ed693037 100644
--- a/src/ui/widget/panel.h
+++ b/src/ui/widget/panel.h
@@ -94,9 +94,6 @@ protected:
     void _addResponseButton(Gtk::Button *button, int response_id);
     Inkscape::Selection *_getSelection();
 
-    /** Tooltips object for all descendants to use */
-    Gtk::Tooltips _tooltips;
-
     Glib::ustring const _prefs_path;
 
     bool _menu_desired;
diff --git a/src/ui/widget/preferences-widget.cpp b/src/ui/widget/preferences-widget.cpp
index 001d2277d..fd68247cf 100644
--- a/src/ui/widget/preferences-widget.cpp
+++ b/src/ui/widget/preferences-widget.cpp
@@ -110,7 +110,7 @@ void DialogPage::add_line(bool indent, Glib::ustring const &label, Gtk::Widget &
 
     if (tip != "")
     {
-        _tooltips.set_tip (widget, tip);
+        widget.set_tooltip_text (tip);
     }
 
 }
@@ -131,7 +131,7 @@ void DialogPage::add_group_header(Glib::ustring name)
 
 void DialogPage::set_tip(Gtk::Widget& widget, Glib::ustring const &tip)
 {
-    _tooltips.set_tip (widget, tip);
+    widget.set_tooltip_text (tip);
 }
 
 void PrefCheckButton::init(Glib::ustring const &label, Glib::ustring const &prefs_path,
diff --git a/src/ui/widget/preferences-widget.h b/src/ui/widget/preferences-widget.h
index ea5c377a3..b6542e574 100644
--- a/src/ui/widget/preferences-widget.h
+++ b/src/ui/widget/preferences-widget.h
@@ -254,8 +254,6 @@ public:
     void add_line(bool indent, Glib::ustring const &label, Gtk::Widget& widget, Glib::ustring const &suffix, Glib::ustring const &tip, bool expand = true);
     void add_group_header(Glib::ustring name);
     void set_tip(Gtk::Widget &widget, Glib::ustring const &tip);
-protected:
-    Gtk::Tooltips _tooltips;
 };
 
 
diff --git a/src/ui/widget/random.cpp b/src/ui/widget/random.cpp
index 03cea7d5a..e8c84a780 100644
--- a/src/ui/widget/random.cpp
+++ b/src/ui/widget/random.cpp
@@ -77,7 +77,7 @@ void Random::addReseedButton()
     pButton->add(*pIcon);
     pButton->show();
     pButton->signal_clicked().connect(sigc::mem_fun(*this, &Random::onReseedButtonClick));
-    _tooltips.set_tip(*pButton, _("Reseed the random number generator; this creates a different sequence of random numbers."));
+    pButton->set_tooltip_text(_("Reseed the random number generator; this creates a different sequence of random numbers."));
 
     pack_start(*pButton, Gtk::PACK_SHRINK, 0);
 }
diff --git a/src/ui/widget/registered-widget.cpp b/src/ui/widget/registered-widget.cpp
index f923a7c9c..747de4681 100644
--- a/src/ui/widget/registered-widget.cpp
+++ b/src/ui/widget/registered-widget.cpp
@@ -56,7 +56,7 @@ RegisteredCheckButton::RegisteredCheckButton (const Glib::ustring& label, const
 
     setProgrammatically = false;
 
-    _tt.set_tip (*this, tip);
+    set_tooltip_text (tip);
     Gtk::Label *l = new Gtk::Label (label);
     l->set_use_underline (true);
     add (*manage (l));
@@ -434,8 +434,8 @@ RegisteredRadioButtonPair::RegisteredRadioButtonPair (const Glib::ustring& label
     _rb2 = manage (new Gtk::RadioButton (group, label2, true));
     add (*_rb2);
     _rb2->set_active();
-    _tt.set_tip (*_rb1, tip1);
-    _tt.set_tip (*_rb2, tip2);
+    _rb1->set_tooltip_text(tip1);
+    _rb2->set_tooltip_text(tip2);
     _changed_connection = _rb1->signal_toggled().connect (sigc::mem_fun (*this, &RegisteredRadioButtonPair::on_value_changed));
 }
 
diff --git a/src/ui/widget/registered-widget.h b/src/ui/widget/registered-widget.h
index df2377464..67cb8549c 100644
--- a/src/ui/widget/registered-widget.h
+++ b/src/ui/widget/registered-widget.h
@@ -154,7 +154,6 @@ public:
                                 // if a callback checks it, it must reset it back to false
 
 protected:
-    Gtk::Tooltips     _tt;
     sigc::connection  _toggled_connection;
     void on_toggled();
 };
@@ -286,7 +285,6 @@ public:
                                     // if a callback checks it, it must reset it back to false
 protected:
     Gtk::RadioButton *_rb1, *_rb2;
-    Gtk::Tooltips     _tt;
     sigc::connection _changed_connection;
     void on_value_changed();
 };
diff --git a/src/ui/widget/rendering-options.cpp b/src/ui/widget/rendering-options.cpp
index bbc0a0039..a8c321d7d 100644
--- a/src/ui/widget/rendering-options.cpp
+++ b/src/ui/widget/rendering-options.cpp
@@ -40,12 +40,12 @@ RenderingOptions::RenderingOptions () :
             false)
 {
     // set up tooltips
-    _tt.set_tip (_radio_vector, Glib::ustring(
+    _radio_vector.set_tooltip_text (Glib::ustring(
                         _("Render using Cairo vector operations.  "
                         "The resulting image is usually smaller in file "
                         "size and can be arbitrarily scaled, but some "
                         "filter effects will not be correctly rendered.")));
-    _tt.set_tip (_radio_bitmap, Glib::ustring(
+    _radio_bitmap.set_tooltip_text (Glib::ustring(
                         _("Render everything as bitmap.  The resulting image "
                         "is usually larger in file size and cannot be "
                         "arbitrarily scaled without quality loss, but all "
diff --git a/src/ui/widget/rendering-options.h b/src/ui/widget/rendering-options.h
index 241683fe6..b29c4bfae 100644
--- a/src/ui/widget/rendering-options.h
+++ b/src/ui/widget/rendering-options.h
@@ -43,9 +43,6 @@ protected:
     Gtk::Frame       _frame_bitmap;
     Scalar           _dpi; // DPI of bitmap to render
 
-    // Tooltip manager
-    Gtk::Tooltips    _tt;
-
     // callback for bitmap button
     void _toggled();
 };
diff --git a/src/ui/widget/spin-slider.cpp b/src/ui/widget/spin-slider.cpp
index d159ecc15..9490ac8d9 100644
--- a/src/ui/widget/spin-slider.cpp
+++ b/src/ui/widget/spin-slider.cpp
@@ -27,8 +27,8 @@ SpinSlider::SpinSlider(double value, double lower, double upper, double step_inc
     pack_start(_scale);
     pack_start(_spin, false, false);
     if (tip_text){
-        _tt.set_tip(_scale, tip_text);
-        _tt.set_tip(_spin, tip_text);
+        _scale.set_tooltip_text(tip_text);
+        _spin.set_tooltip_text(tip_text);
     }
 
     _scale.set_draw_value(false);
diff --git a/src/ui/widget/tolerance-slider.cpp b/src/ui/widget/tolerance-slider.cpp
index aa749fb39..5846a0c64 100644
--- a/src/ui/widget/tolerance-slider.cpp
+++ b/src/ui/widget/tolerance-slider.cpp
@@ -79,7 +79,7 @@ void ToleranceSlider::init (const Glib::ustring& label1, const Glib::ustring& la
     _hscale->set_size_request (100, -1);
     _old_val = 10;
     _hscale->set_value (_old_val);
-    _tt.set_tip (*_hscale, tip1);
+    _hscale->set_tooltip_text (tip1);
     _hbox->add (*_hscale);    
     
     
@@ -91,8 +91,8 @@ void ToleranceSlider::init (const Glib::ustring& label1, const Glib::ustring& la
     _radio_button_group = _button1->get_group();
     _button2 = manage (new Gtk::RadioButton);
     _button2->set_group(_radio_button_group);    
-    _tt.set_tip (*_button1, tip2);
-    _tt.set_tip (*_button2, tip3);    
+    _button1->set_tooltip_text (tip2);
+    _button2->set_tooltip_text (tip3);    
     _button1->add (*theLabel3);
     _button1->set_alignment (0.0, 0.5);    
     _button2->add (*theLabel2);
diff --git a/src/ui/widget/tolerance-slider.h b/src/ui/widget/tolerance-slider.h
index 6865ec769..59e63bd25 100644
--- a/src/ui/widget/tolerance-slider.h
+++ b/src/ui/widget/tolerance-slider.h
@@ -59,7 +59,6 @@ protected:
     Gtk::RadioButtonGroup _radio_button_group;
     Gtk::RadioButton  *_button1;
     Gtk::RadioButton  *_button2;
-    Gtk::Tooltips      _tt;
     Registry          *_wr;
     Glib::ustring      _key;
     sigc::connection   _scale_changed_connection;