5 files changed, 676 insertions, 676 deletions
diff --git a/src/ui/widget/point.cpp b/src/ui/widget/point.cpp
index ae7197c29..634329ddc 100644
--- a/src/ui/widget/point.cpp
+++ b/src/ui/widget/point.cpp
@@ -1,244 +1,244 @@
-/**
- * \brief Point Widget - A labelled text box, with spin buttons and optional
- *        icon or suffix, for entering arbitrary coordinate values.
- *
- * Authors:
- *   Johan Engelen <j.b.c.engelen@utwente.nl>
- *   Carl Hetherington <inkscape@carlh.net>
- *   Derek P. Moore <derekm@hackunix.org>
- *   Bryce Harrington <bryce@bryceharrington.org>
- *
- * Copyright (C) 2007 Authors
- * Copyright (C) 2004 Authors
- *
- * Released under GNU GPL.  Read the file 'COPYING' for more information.
- */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-
-#include "ui/widget/point.h"
-#include "ui/widget/labelled.h"
-#include "ui/widget/scalar.h"
-#include <gtkmm/box.h>
-
-namespace Inkscape {
-namespace UI {
-namespace Widget {
-
-/**
- * Construct a Point Widget.
- *
- * \param label     Label.
- * \param suffix    Suffix, placed after the widget (defaults to "").
- * \param icon      Icon filename, placed before the label (defaults to "").
- * \param mnemonic  Mnemonic toggle; if true, an underscore (_) in the label
- *                  indicates the next character should be used for the
- *                  mnemonic accelerator key (defaults to false).
- */
-Point::Point(Glib::ustring const &label, Glib::ustring const &tooltip,
-               Glib::ustring const &suffix,
-               Glib::ustring const &icon,
-               bool mnemonic)
-    : Labelled(label, tooltip, new Gtk::VBox(), suffix, icon, mnemonic),
-      xwidget("X:",""),
-      ywidget("Y:","")
-{
-    static_cast<Gtk::VBox*>(_widget)->pack_start(xwidget, true, true);
-    static_cast<Gtk::VBox*>(_widget)->pack_start(ywidget, true, true);
-    static_cast<Gtk::VBox*>(_widget)->show_all_children();
-}
-
-/**
- * Construct a Point Widget.
- *
- * \param label     Label.
- * \param digits    Number of decimal digits to display.
- * \param suffix    Suffix, placed after the widget (defaults to "").
- * \param icon      Icon filename, placed before the label (defaults to "").
- * \param mnemonic  Mnemonic toggle; if true, an underscore (_) in the label
- *                  indicates the next character should be used for the
- *                  mnemonic accelerator key (defaults to false).
- */
-Point::Point(Glib::ustring const &label, Glib::ustring const &tooltip,
-               unsigned digits,
-               Glib::ustring const &suffix,
-               Glib::ustring const &icon,
-               bool mnemonic)
-    : Labelled(label, tooltip, new Gtk::VBox(), suffix, icon, mnemonic),
-      xwidget("X:","", digits),
-      ywidget("Y:","", digits)
-{
-    static_cast<Gtk::VBox*>(_widget)->pack_start(xwidget, true, true);
-    static_cast<Gtk::VBox*>(_widget)->pack_start(ywidget, true, true);
-    static_cast<Gtk::VBox*>(_widget)->show_all_children();
-}
-
-/**
- * Construct a Point Widget.
- *
- * \param label     Label.
- * \param adjust    Adjustment to use for the SpinButton.
- * \param digits    Number of decimal digits to display (defaults to 0).
- * \param suffix    Suffix, placed after the widget (defaults to "").
- * \param icon      Icon filename, placed before the label (defaults to "").
- * \param mnemonic  Mnemonic toggle; if true, an underscore (_) in the label
- *                  indicates the next character should be used for the
- *                  mnemonic accelerator key (defaults to true).
- */
-Point::Point(Glib::ustring const &label, Glib::ustring const &tooltip,
-               Gtk::Adjustment &adjust,
-               unsigned digits,
-               Glib::ustring const &suffix,
-               Glib::ustring const &icon,
-               bool mnemonic)
-    : Labelled(label, tooltip, new Gtk::VBox(), suffix, icon, mnemonic),
-      xwidget("X:","", adjust, digits),
-      ywidget("Y:","", adjust, digits)
-{
-    static_cast<Gtk::VBox*>(_widget)->pack_start(xwidget, true, true);
-    static_cast<Gtk::VBox*>(_widget)->pack_start(ywidget, true, true);
-    static_cast<Gtk::VBox*>(_widget)->show_all_children();
-}
-
-/** Fetches the precision of the spin buton */
-unsigned
-Point::getDigits() const
-{
-    return xwidget.getDigits();
-}
-
-/** Gets the current step ingrement used by the spin button */
-double
-Point::getStep() const
-{
-    return xwidget.getStep();
-}
-
-/** Gets the current page increment used by the spin button */
-double
-Point::getPage() const
-{
-    return xwidget.getPage();
-}
-
-/** Gets the minimum range value allowed for the spin button */
-double
-Point::getRangeMin() const
-{
-    return xwidget.getRangeMin();
-}
-
-/** Gets the maximum range value allowed for the spin button */
-double
-Point::getRangeMax() const
-{
-    return xwidget.getRangeMax();
-}
-
-/** Get the value in the spin_button . */
-double
-Point::getXValue() const
-{
-    return xwidget.getValue();
-}
-double
-Point::getYValue() const
-{
-    return ywidget.getValue();
-}
-
-/** Get the value spin_button represented as an integer. */
-int
-Point::getXValueAsInt() const
-{
-    return xwidget.getValueAsInt();
-}
-int
-Point::getYValueAsInt() const
-{
-    return ywidget.getValueAsInt();
-}
-
-
-/** Sets the precision to be displayed by the spin button */
-void
-Point::setDigits(unsigned digits)
-{
-    xwidget.setDigits(digits);
-    ywidget.setDigits(digits);
-}
-
-/** Sets the step and page increments for the spin button */
-void
-Point::setIncrements(double step, double page)
-{
-    xwidget.setIncrements(step, page);
-    ywidget.setIncrements(step, page);
-}
-
-/** Sets the minimum and maximum range allowed for the spin button */
-void
-Point::setRange(double min, double max)
-{
-    xwidget.setRange(min, max);
-    ywidget.setRange(min, max);
-}
-
-/** Sets the value of the spin button */
-void
-Point::setValue(double xvalue, double yvalue)
-{
-    xwidget.setValue(xvalue);
-    ywidget.setValue(yvalue);
-}
-
-/** Manually forces an update of the spin button */
-void
-Point::update() {
-    xwidget.update();
-    ywidget.update();
-}
-
-/** Check 'setProgrammatically' of both scalar widgets.   False if value is changed by user by clicking the widget. */
-bool
-Point::setProgrammatically() {
-    return (xwidget.setProgrammatically || ywidget.setProgrammatically);
-}
-
-void
-Point::clearProgrammatically() {
-    xwidget.setProgrammatically = false;
-    ywidget.setProgrammatically = false;
-}
-
-
-/** Signal raised when the spin button's value changes */
-Glib::SignalProxy0<void>
-Point::signal_x_value_changed()
-{
-    return xwidget.signal_value_changed();
-}
-Glib::SignalProxy0<void>
-Point::signal_y_value_changed()
-{
-    return ywidget.signal_value_changed();
-}
-
-
-} // namespace Widget
-} // namespace UI
-} // namespace Inkscape
-
-/*
-  Local Variables:
-  mode:c++
-  c-file-style:"stroustrup"
-  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
-  indent-tabs-mode:nil
-  fill-column:99
-  End:
-*/
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
+/**
+ * \brief Point Widget - A labelled text box, with spin buttons and optional
+ *        icon or suffix, for entering arbitrary coordinate values.
+ *
+ * Authors:
+ *   Johan Engelen <j.b.c.engelen@utwente.nl>
+ *   Carl Hetherington <inkscape@carlh.net>
+ *   Derek P. Moore <derekm@hackunix.org>
+ *   Bryce Harrington <bryce@bryceharrington.org>
+ *
+ * Copyright (C) 2007 Authors
+ * Copyright (C) 2004 Authors
+ *
+ * Released under GNU GPL.  Read the file 'COPYING' for more information.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+
+#include "ui/widget/point.h"
+#include "ui/widget/labelled.h"
+#include "ui/widget/scalar.h"
+#include <gtkmm/box.h>
+
+namespace Inkscape {
+namespace UI {
+namespace Widget {
+
+/**
+ * Construct a Point Widget.
+ *
+ * \param label     Label.
+ * \param suffix    Suffix, placed after the widget (defaults to "").
+ * \param icon      Icon filename, placed before the label (defaults to "").
+ * \param mnemonic  Mnemonic toggle; if true, an underscore (_) in the label
+ *                  indicates the next character should be used for the
+ *                  mnemonic accelerator key (defaults to false).
+ */
+Point::Point(Glib::ustring const &label, Glib::ustring const &tooltip,
+               Glib::ustring const &suffix,
+               Glib::ustring const &icon,
+               bool mnemonic)
+    : Labelled(label, tooltip, new Gtk::VBox(), suffix, icon, mnemonic),
+      xwidget("X:",""),
+      ywidget("Y:","")
+{
+    static_cast<Gtk::VBox*>(_widget)->pack_start(xwidget, true, true);
+    static_cast<Gtk::VBox*>(_widget)->pack_start(ywidget, true, true);
+    static_cast<Gtk::VBox*>(_widget)->show_all_children();
+}
+
+/**
+ * Construct a Point Widget.
+ *
+ * \param label     Label.
+ * \param digits    Number of decimal digits to display.
+ * \param suffix    Suffix, placed after the widget (defaults to "").
+ * \param icon      Icon filename, placed before the label (defaults to "").
+ * \param mnemonic  Mnemonic toggle; if true, an underscore (_) in the label
+ *                  indicates the next character should be used for the
+ *                  mnemonic accelerator key (defaults to false).
+ */
+Point::Point(Glib::ustring const &label, Glib::ustring const &tooltip,
+               unsigned digits,
+               Glib::ustring const &suffix,
+               Glib::ustring const &icon,
+               bool mnemonic)
+    : Labelled(label, tooltip, new Gtk::VBox(), suffix, icon, mnemonic),
+      xwidget("X:","", digits),
+      ywidget("Y:","", digits)
+{
+    static_cast<Gtk::VBox*>(_widget)->pack_start(xwidget, true, true);
+    static_cast<Gtk::VBox*>(_widget)->pack_start(ywidget, true, true);
+    static_cast<Gtk::VBox*>(_widget)->show_all_children();
+}
+
+/**
+ * Construct a Point Widget.
+ *
+ * \param label     Label.
+ * \param adjust    Adjustment to use for the SpinButton.
+ * \param digits    Number of decimal digits to display (defaults to 0).
+ * \param suffix    Suffix, placed after the widget (defaults to "").
+ * \param icon      Icon filename, placed before the label (defaults to "").
+ * \param mnemonic  Mnemonic toggle; if true, an underscore (_) in the label
+ *                  indicates the next character should be used for the
+ *                  mnemonic accelerator key (defaults to true).
+ */
+Point::Point(Glib::ustring const &label, Glib::ustring const &tooltip,
+               Gtk::Adjustment &adjust,
+               unsigned digits,
+               Glib::ustring const &suffix,
+               Glib::ustring const &icon,
+               bool mnemonic)
+    : Labelled(label, tooltip, new Gtk::VBox(), suffix, icon, mnemonic),
+      xwidget("X:","", adjust, digits),
+      ywidget("Y:","", adjust, digits)
+{
+    static_cast<Gtk::VBox*>(_widget)->pack_start(xwidget, true, true);
+    static_cast<Gtk::VBox*>(_widget)->pack_start(ywidget, true, true);
+    static_cast<Gtk::VBox*>(_widget)->show_all_children();
+}
+
+/** Fetches the precision of the spin buton */
+unsigned
+Point::getDigits() const
+{
+    return xwidget.getDigits();
+}
+
+/** Gets the current step ingrement used by the spin button */
+double
+Point::getStep() const
+{
+    return xwidget.getStep();
+}
+
+/** Gets the current page increment used by the spin button */
+double
+Point::getPage() const
+{
+    return xwidget.getPage();
+}
+
+/** Gets the minimum range value allowed for the spin button */
+double
+Point::getRangeMin() const
+{
+    return xwidget.getRangeMin();
+}
+
+/** Gets the maximum range value allowed for the spin button */
+double
+Point::getRangeMax() const
+{
+    return xwidget.getRangeMax();
+}
+
+/** Get the value in the spin_button . */
+double
+Point::getXValue() const
+{
+    return xwidget.getValue();
+}
+double
+Point::getYValue() const
+{
+    return ywidget.getValue();
+}
+
+/** Get the value spin_button represented as an integer. */
+int
+Point::getXValueAsInt() const
+{
+    return xwidget.getValueAsInt();
+}
+int
+Point::getYValueAsInt() const
+{
+    return ywidget.getValueAsInt();
+}
+
+
+/** Sets the precision to be displayed by the spin button */
+void
+Point::setDigits(unsigned digits)
+{
+    xwidget.setDigits(digits);
+    ywidget.setDigits(digits);
+}
+
+/** Sets the step and page increments for the spin button */
+void
+Point::setIncrements(double step, double page)
+{
+    xwidget.setIncrements(step, page);
+    ywidget.setIncrements(step, page);
+}
+
+/** Sets the minimum and maximum range allowed for the spin button */
+void
+Point::setRange(double min, double max)
+{
+    xwidget.setRange(min, max);
+    ywidget.setRange(min, max);
+}
+
+/** Sets the value of the spin button */
+void
+Point::setValue(double xvalue, double yvalue)
+{
+    xwidget.setValue(xvalue);
+    ywidget.setValue(yvalue);
+}
+
+/** Manually forces an update of the spin button */
+void
+Point::update() {
+    xwidget.update();
+    ywidget.update();
+}
+
+/** Check 'setProgrammatically' of both scalar widgets.   False if value is changed by user by clicking the widget. */
+bool
+Point::setProgrammatically() {
+    return (xwidget.setProgrammatically || ywidget.setProgrammatically);
+}
+
+void
+Point::clearProgrammatically() {
+    xwidget.setProgrammatically = false;
+    ywidget.setProgrammatically = false;
+}
+
+
+/** Signal raised when the spin button's value changes */
+Glib::SignalProxy0<void>
+Point::signal_x_value_changed()
+{
+    return xwidget.signal_value_changed();
+}
+Glib::SignalProxy0<void>
+Point::signal_y_value_changed()
+{
+    return ywidget.signal_value_changed();
+}
+
+
+} // namespace Widget
+} // namespace UI
+} // namespace Inkscape
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
diff --git a/src/ui/widget/point.h b/src/ui/widget/point.h
index 7653ceaa4..b65a13e20 100644
--- a/src/ui/widget/point.h
+++ b/src/ui/widget/point.h
@@ -1,97 +1,97 @@
-/**
- * \brief Point Widget - A labelled text box, with spin buttons and optional
- *        icon or suffix, for entering arbitrary coordinate values.
- *
- * Authors:
- *   Johan Engelen <j.b.c.engelen@utwente.nl>
- *   Carl Hetherington <inkscape@carlh.net>
- *   Derek P. Moore <derekm@hackunix.org>
- *   Bryce Harrington <bryce@bryceharrington.org>
- *
- * Copyright (C) 2007 Authors
- * Copyright (C) 2004 Authors
- *
- * Released under GNU GPL.  Read the file 'COPYING' for more information.
- */
-
-#ifndef INKSCAPE_UI_WIDGET_POINT_H
-#define INKSCAPE_UI_WIDGET_POINT_H
-
-#include <gtkmm/adjustment.h>
-#include <gtkmm/spinbutton.h>
-
-#include "ui/widget/labelled.h"
-#include "ui/widget/scalar.h"
-
-namespace Inkscape {
-namespace UI {
-namespace Widget {
-
-class Point : public Labelled
-{
-public:
-    Point( Glib::ustring const &label,
-           Glib::ustring const &tooltip,
-           Glib::ustring const &suffix = "",
-           Glib::ustring const &icon = "",
-           bool mnemonic = true);
-    Point( Glib::ustring const &label,
-           Glib::ustring const &tooltip,
-           unsigned digits,
-           Glib::ustring const &suffix = "",
-           Glib::ustring const &icon = "",
-           bool mnemonic = true);
-    Point( Glib::ustring const &label,
-           Glib::ustring const &tooltip,
-           Gtk::Adjustment &adjust,
-           unsigned digits = 0,
-           Glib::ustring const &suffix = "",
-           Glib::ustring const &icon = "",
-           bool mnemonic = true);
-
-    unsigned getDigits() const;
-    double  getStep() const;
-    double  getPage() const;
-    double  getRangeMin() const;
-    double  getRangeMax() const;
-    bool    getSnapToTicks() const;
-    double  getXValue() const;
-    double  getYValue() const;
-    int     getXValueAsInt() const;
-    int     getYValueAsInt() const;
-
-    void    setDigits(unsigned digits);
-    void    setIncrements(double step, double page);
-    void    setRange(double min, double max);
-    void    setValue(double xvalue, double yvalue);
-
-    void    update();
-
-    Glib::SignalProxy0<void> signal_x_value_changed();
-    Glib::SignalProxy0<void> signal_y_value_changed();
-
-    bool setProgrammatically(); // true if the value was set by setValue, not changed by the user; 
-                                // if a callback checks it, it must reset it back to false
-    void clearProgrammatically();
-
-protected:
-    Scalar xwidget, ywidget;
-
-};
-
-} // namespace Widget
-} // namespace UI
-} // namespace Inkscape
-
-#endif // INKSCAPE_UI_WIDGET_POINT_H
-
-/*
-  Local Variables:
-  mode:c++
-  c-file-style:"stroustrup"
-  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
-  indent-tabs-mode:nil
-  fill-column:99
-  End:
-*/
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
+/**
+ * \brief Point Widget - A labelled text box, with spin buttons and optional
+ *        icon or suffix, for entering arbitrary coordinate values.
+ *
+ * Authors:
+ *   Johan Engelen <j.b.c.engelen@utwente.nl>
+ *   Carl Hetherington <inkscape@carlh.net>
+ *   Derek P. Moore <derekm@hackunix.org>
+ *   Bryce Harrington <bryce@bryceharrington.org>
+ *
+ * Copyright (C) 2007 Authors
+ * Copyright (C) 2004 Authors
+ *
+ * Released under GNU GPL.  Read the file 'COPYING' for more information.
+ */
+
+#ifndef INKSCAPE_UI_WIDGET_POINT_H
+#define INKSCAPE_UI_WIDGET_POINT_H
+
+#include <gtkmm/adjustment.h>
+#include <gtkmm/spinbutton.h>
+
+#include "ui/widget/labelled.h"
+#include "ui/widget/scalar.h"
+
+namespace Inkscape {
+namespace UI {
+namespace Widget {
+
+class Point : public Labelled
+{
+public:
+    Point( Glib::ustring const &label,
+           Glib::ustring const &tooltip,
+           Glib::ustring const &suffix = "",
+           Glib::ustring const &icon = "",
+           bool mnemonic = true);
+    Point( Glib::ustring const &label,
+           Glib::ustring const &tooltip,
+           unsigned digits,
+           Glib::ustring const &suffix = "",
+           Glib::ustring const &icon = "",
+           bool mnemonic = true);
+    Point( Glib::ustring const &label,
+           Glib::ustring const &tooltip,
+           Gtk::Adjustment &adjust,
+           unsigned digits = 0,
+           Glib::ustring const &suffix = "",
+           Glib::ustring const &icon = "",
+           bool mnemonic = true);
+
+    unsigned getDigits() const;
+    double  getStep() const;
+    double  getPage() const;
+    double  getRangeMin() const;
+    double  getRangeMax() const;
+    bool    getSnapToTicks() const;
+    double  getXValue() const;
+    double  getYValue() const;
+    int     getXValueAsInt() const;
+    int     getYValueAsInt() const;
+
+    void    setDigits(unsigned digits);
+    void    setIncrements(double step, double page);
+    void    setRange(double min, double max);
+    void    setValue(double xvalue, double yvalue);
+
+    void    update();
+
+    Glib::SignalProxy0<void> signal_x_value_changed();
+    Glib::SignalProxy0<void> signal_y_value_changed();
+
+    bool setProgrammatically(); // true if the value was set by setValue, not changed by the user; 
+                                // if a callback checks it, it must reset it back to false
+    void clearProgrammatically();
+
+protected:
+    Scalar xwidget, ywidget;
+
+};
+
+} // namespace Widget
+} // namespace UI
+} // namespace Inkscape
+
+#endif // INKSCAPE_UI_WIDGET_POINT_H
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
diff --git a/src/ui/widget/random.cpp b/src/ui/widget/random.cpp
index 1d99f406c..9fb0e7be2 100644
--- a/src/ui/widget/random.cpp
+++ b/src/ui/widget/random.cpp
@@ -1,148 +1,148 @@
-/**
- * \brief Scalar Widget - A labelled text box, with spin buttons and optional
- *        icon or suffix, for entering arbitrary number values. It adds an extra
- *       number called "startseed", that is not UI edittable, but should be put in SVG.
- *      This does NOT generate a random number, but provides merely the saving of 
- *      the startseed value.
- *
- * Authors:
- *   Carl Hetherington <inkscape@carlh.net>
- *   Derek P. Moore <derekm@hackunix.org>
- *   Bryce Harrington <bryce@bryceharrington.org>
- *
- * Copyright (C) 2004 Carl Hetherington
- *
- * Released under GNU GPL.  Read the file 'COPYING' for more information.
- */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-
-#include "random.h"
-#include "widgets/icon.h"
-
-#include <glibmm/i18n.h>
-
-namespace Inkscape {
-namespace UI {
-namespace Widget {
-
-/**
- * Construct a Random scalar Widget.
- *
- * \param label     Label.
- * \param suffix    Suffix, placed after the widget (defaults to "").
- * \param icon      Icon filename, placed before the label (defaults to "").
- * \param mnemonic  Mnemonic toggle; if true, an underscore (_) in the label
- *                  indicates the next character should be used for the
- *                  mnemonic accelerator key (defaults to false).
- */
-Random::Random(Glib::ustring const &label, Glib::ustring const &tooltip,
-               Glib::ustring const &suffix,
-               Glib::ustring const &icon,
-               bool mnemonic)
-    : Scalar(label, tooltip, suffix, icon, mnemonic)
-{
-    startseed = 0;
-    addReseedButton();
-}
-
-/**
- * Construct a  Random Scalar Widget.
- *
- * \param label     Label.
- * \param digits    Number of decimal digits to display.
- * \param suffix    Suffix, placed after the widget (defaults to "").
- * \param icon      Icon filename, placed before the label (defaults to "").
- * \param mnemonic  Mnemonic toggle; if true, an underscore (_) in the label
- *                  indicates the next character should be used for the
- *                  mnemonic accelerator key (defaults to false).
- */
-Random::Random(Glib::ustring const &label, Glib::ustring const &tooltip,
-               unsigned digits,
-               Glib::ustring const &suffix,
-               Glib::ustring const &icon,
-               bool mnemonic)
-    : Scalar(label, tooltip, digits, suffix, icon, mnemonic)
-{
-    startseed = 0;
-    addReseedButton();
-}
-
-/**
- * Construct a Random Scalar Widget.
- *
- * \param label     Label.
- * \param adjust    Adjustment to use for the SpinButton.
- * \param digits    Number of decimal digits to display (defaults to 0).
- * \param suffix    Suffix, placed after the widget (defaults to "").
- * \param icon      Icon filename, placed before the label (defaults to "").
- * \param mnemonic  Mnemonic toggle; if true, an underscore (_) in the label
- *                  indicates the next character should be used for the
- *                  mnemonic accelerator key (defaults to true).
- */
-Random::Random(Glib::ustring const &label, Glib::ustring const &tooltip,
-               Gtk::Adjustment &adjust,
-               unsigned digits,
-               Glib::ustring const &suffix,
-               Glib::ustring const &icon,
-               bool mnemonic)
-    : Scalar(label, tooltip, adjust, digits, suffix, icon, mnemonic)
-{
-    startseed = 0;
-    addReseedButton();
-}
-
-/** Gets the startseed  */
-long
-Random::getStartSeed() const
-{
-    return startseed;
-}
-
-/** Sets the startseed number */
-void
-Random::setStartSeed(long newseed)
-{
-    startseed = newseed;
-}
-
-/** Add reseed button to the widget */
-void
-Random::addReseedButton()
-{
-    Gtk::Widget*  pIcon = Gtk::manage( sp_icon_get_icon( "draw_spiral", Inkscape::ICON_SIZE_BUTTON) );
-    Gtk::Button * pButton = Gtk::manage(new Gtk::Button());
-    pButton->set_relief(Gtk::RELIEF_NONE);
-    pIcon->show();
-    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."));
-
-    pack_start(*pButton, Gtk::PACK_SHRINK, 0);
-}
-
-void
-Random::onReseedButtonClick()
-{
-    startseed = g_random_int();
-    signal_reseeded.emit();
-}
-
-} // namespace Widget
-} // namespace UI
-} // namespace Inkscape
-
-/*
-  Local Variables:
-  mode:c++
-  c-file-style:"stroustrup"
-  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
-  indent-tabs-mode:nil
-  fill-column:99
-  End:
-*/
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
+/**
+ * \brief Scalar Widget - A labelled text box, with spin buttons and optional
+ *        icon or suffix, for entering arbitrary number values. It adds an extra
+ *       number called "startseed", that is not UI edittable, but should be put in SVG.
+ *      This does NOT generate a random number, but provides merely the saving of 
+ *      the startseed value.
+ *
+ * Authors:
+ *   Carl Hetherington <inkscape@carlh.net>
+ *   Derek P. Moore <derekm@hackunix.org>
+ *   Bryce Harrington <bryce@bryceharrington.org>
+ *
+ * Copyright (C) 2004 Carl Hetherington
+ *
+ * Released under GNU GPL.  Read the file 'COPYING' for more information.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+
+#include "random.h"
+#include "widgets/icon.h"
+
+#include <glibmm/i18n.h>
+
+namespace Inkscape {
+namespace UI {
+namespace Widget {
+
+/**
+ * Construct a Random scalar Widget.
+ *
+ * \param label     Label.
+ * \param suffix    Suffix, placed after the widget (defaults to "").
+ * \param icon      Icon filename, placed before the label (defaults to "").
+ * \param mnemonic  Mnemonic toggle; if true, an underscore (_) in the label
+ *                  indicates the next character should be used for the
+ *                  mnemonic accelerator key (defaults to false).
+ */
+Random::Random(Glib::ustring const &label, Glib::ustring const &tooltip,
+               Glib::ustring const &suffix,
+               Glib::ustring const &icon,
+               bool mnemonic)
+    : Scalar(label, tooltip, suffix, icon, mnemonic)
+{
+    startseed = 0;
+    addReseedButton();
+}
+
+/**
+ * Construct a  Random Scalar Widget.
+ *
+ * \param label     Label.
+ * \param digits    Number of decimal digits to display.
+ * \param suffix    Suffix, placed after the widget (defaults to "").
+ * \param icon      Icon filename, placed before the label (defaults to "").
+ * \param mnemonic  Mnemonic toggle; if true, an underscore (_) in the label
+ *                  indicates the next character should be used for the
+ *                  mnemonic accelerator key (defaults to false).
+ */
+Random::Random(Glib::ustring const &label, Glib::ustring const &tooltip,
+               unsigned digits,
+               Glib::ustring const &suffix,
+               Glib::ustring const &icon,
+               bool mnemonic)
+    : Scalar(label, tooltip, digits, suffix, icon, mnemonic)
+{
+    startseed = 0;
+    addReseedButton();
+}
+
+/**
+ * Construct a Random Scalar Widget.
+ *
+ * \param label     Label.
+ * \param adjust    Adjustment to use for the SpinButton.
+ * \param digits    Number of decimal digits to display (defaults to 0).
+ * \param suffix    Suffix, placed after the widget (defaults to "").
+ * \param icon      Icon filename, placed before the label (defaults to "").
+ * \param mnemonic  Mnemonic toggle; if true, an underscore (_) in the label
+ *                  indicates the next character should be used for the
+ *                  mnemonic accelerator key (defaults to true).
+ */
+Random::Random(Glib::ustring const &label, Glib::ustring const &tooltip,
+               Gtk::Adjustment &adjust,
+               unsigned digits,
+               Glib::ustring const &suffix,
+               Glib::ustring const &icon,
+               bool mnemonic)
+    : Scalar(label, tooltip, adjust, digits, suffix, icon, mnemonic)
+{
+    startseed = 0;
+    addReseedButton();
+}
+
+/** Gets the startseed  */
+long
+Random::getStartSeed() const
+{
+    return startseed;
+}
+
+/** Sets the startseed number */
+void
+Random::setStartSeed(long newseed)
+{
+    startseed = newseed;
+}
+
+/** Add reseed button to the widget */
+void
+Random::addReseedButton()
+{
+    Gtk::Widget*  pIcon = Gtk::manage( sp_icon_get_icon( "draw_spiral", Inkscape::ICON_SIZE_BUTTON) );
+    Gtk::Button * pButton = Gtk::manage(new Gtk::Button());
+    pButton->set_relief(Gtk::RELIEF_NONE);
+    pIcon->show();
+    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."));
+
+    pack_start(*pButton, Gtk::PACK_SHRINK, 0);
+}
+
+void
+Random::onReseedButtonClick()
+{
+    startseed = g_random_int();
+    signal_reseeded.emit();
+}
+
+} // namespace Widget
+} // namespace UI
+} // namespace Inkscape
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
diff --git a/src/ui/widget/random.h b/src/ui/widget/random.h
index 56c39ccc1..93c6c2ff4 100644
--- a/src/ui/widget/random.h
+++ b/src/ui/widget/random.h
@@ -1,72 +1,72 @@
-/**
- * \brief Random Scalar Widget - A labelled text box, with spin buttons and optional
- *        icon or suffix, for entering arbitrary number values and generating a random number from it.
- *
- * Authors:
- *  Johan Engelen <j.b.c.engelen@ewi.utwente.nl>
- *
- * Copyright (C) 2007 Author
- *
- * Released under GNU GPL.  Read the file 'COPYING' for more information.
- */
-
-#ifndef INKSCAPE_UI_WIDGET_RANDOM_H
-#define INKSCAPE_UI_WIDGET_RANDOM_H
-
-#include "scalar.h"
-
-namespace Inkscape {
-namespace UI {
-namespace Widget {
-
-class Random : public Scalar
-{
-public:
-    Random(Glib::ustring const &label,
-           Glib::ustring const &tooltip,
-           Glib::ustring const &suffix = "",
-           Glib::ustring const &icon = "",
-           bool mnemonic = true);
-    Random(Glib::ustring const &label,
-           Glib::ustring const &tooltip,
-           unsigned digits,
-           Glib::ustring const &suffix = "",
-           Glib::ustring const &icon = "",
-           bool mnemonic = true);
-    Random(Glib::ustring const &label,
-           Glib::ustring const &tooltip,
-           Gtk::Adjustment &adjust,
-           unsigned digits = 0,
-           Glib::ustring const &suffix = "",
-           Glib::ustring const &icon = "",
-           bool mnemonic = true);
-
-    long getStartSeed() const;
-    void setStartSeed(long newseed);
-
-    sigc::signal <void> signal_reseeded;
-
-protected:
-    long startseed;
-
-private:
-    void addReseedButton();
-    void onReseedButtonClick();
-};
-
-} // namespace Widget
-} // namespace UI
-} // namespace Inkscape
-
-#endif // INKSCAPE_UI_WIDGET_RANDOM_H
-
-/*
-  Local Variables:
-  mode:c++
-  c-file-style:"stroustrup"
-  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
-  indent-tabs-mode:nil
-  fill-column:99
-  End:
-*/
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
+/**
+ * \brief Random Scalar Widget - A labelled text box, with spin buttons and optional
+ *        icon or suffix, for entering arbitrary number values and generating a random number from it.
+ *
+ * Authors:
+ *  Johan Engelen <j.b.c.engelen@ewi.utwente.nl>
+ *
+ * Copyright (C) 2007 Author
+ *
+ * Released under GNU GPL.  Read the file 'COPYING' for more information.
+ */
+
+#ifndef INKSCAPE_UI_WIDGET_RANDOM_H
+#define INKSCAPE_UI_WIDGET_RANDOM_H
+
+#include "scalar.h"
+
+namespace Inkscape {
+namespace UI {
+namespace Widget {
+
+class Random : public Scalar
+{
+public:
+    Random(Glib::ustring const &label,
+           Glib::ustring const &tooltip,
+           Glib::ustring const &suffix = "",
+           Glib::ustring const &icon = "",
+           bool mnemonic = true);
+    Random(Glib::ustring const &label,
+           Glib::ustring const &tooltip,
+           unsigned digits,
+           Glib::ustring const &suffix = "",
+           Glib::ustring const &icon = "",
+           bool mnemonic = true);
+    Random(Glib::ustring const &label,
+           Glib::ustring const &tooltip,
+           Gtk::Adjustment &adjust,
+           unsigned digits = 0,
+           Glib::ustring const &suffix = "",
+           Glib::ustring const &icon = "",
+           bool mnemonic = true);
+
+    long getStartSeed() const;
+    void setStartSeed(long newseed);
+
+    sigc::signal <void> signal_reseeded;
+
+protected:
+    long startseed;
+
+private:
+    void addReseedButton();
+    void onReseedButtonClick();
+};
+
+} // namespace Widget
+} // namespace UI
+} // namespace Inkscape
+
+#endif // INKSCAPE_UI_WIDGET_RANDOM_H
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
diff --git a/src/ui/widget/registered-enums.h b/src/ui/widget/registered-enums.h
index 41b404978..6dfa48b7a 100644
--- a/src/ui/widget/registered-enums.h
+++ b/src/ui/widget/registered-enums.h
@@ -1,115 +1,115 @@
-/**
- * \brief Simplified management of enumerations in the UI as combobox.
- *
- * Authors:
- *   Johan Engelen <j.b.c.engelen@ewi.utwente.nl>
- *
- * Copyright (C) 2007 Authors
- *
- * Released under GNU GPL.  Read the file 'COPYING' for more information.
- */
-
-#ifndef INKSCAPE_UI_WIDGET_REGISTERED_ENUMS_H
-#define INKSCAPE_UI_WIDGET_REGISTERED_ENUMS_H
-
-#include "ui/widget/combo-enums.h"
-#include "ui/widget/registered-widget.h"
-
-namespace Inkscape {
-namespace UI {
-namespace Widget {
-
-template<typename E> class RegisteredEnum : public RegisteredWidget
-{
-public:
-    RegisteredEnum() {
-        labelled = NULL;
-    }
-
-    ~RegisteredEnum() {
-        _changed_connection.disconnect();
-        if (labelled)
-            delete labelled;
-    }
-
-    void init ( const Glib::ustring& label,
-                const Glib::ustring& tip,
-                const Glib::ustring& key,
-                const Util::EnumDataConverter<E>& c,
-                Registry& wr,
-                Inkscape::XML::Node* repr_in,
-                SPDocument *doc_in)
-    {
-        init_parent(key, wr, repr_in, doc_in);
-
-        labelled = new LabelledComboBoxEnum<E> (label, tip, c);
-
-        _changed_connection = combobox()->signal_changed().connect (sigc::mem_fun (*this, &RegisteredEnum::on_changed));
-    }
-
-    inline void init ( const Glib::ustring& label,
-                       const Glib::ustring& key,
-                       Registry& wr)
-    {
-        init(label, key, wr, NULL, NULL);
-    }
-
-    void set_active_by_id (E id) {
-        combobox()->set_active_by_id(id);
-    };
-
-    void set_active_by_key (const Glib::ustring& key) {
-        combobox()->set_active_by_key(key);
-    }
-
-    inline const Util::EnumData<E>* get_active_data() {
-        return combobox()->get_active_data();
-    }
-
-    ComboBoxEnum<E> * combobox() {
-        if (labelled) {
-            return labelled->getCombobox();
-        } else {
-            return NULL;
-        }
-    }
-
-    LabelledComboBoxEnum<E> * labelled;
-    sigc::connection _changed_connection;
-
-protected:
-    void on_changed() {
-        if (combobox()->setProgrammatically) {
-            combobox()->setProgrammatically = false;
-            return;
-        }
-
-        if (_wr->isUpdating())
-            return;
-        _wr->setUpdating (true);
-
-        const Util::EnumData<E>* data = combobox()->get_active_data();
-        if (data) {
-            write_to_xml(data->key.c_str());
-        }
-
-        _wr->setUpdating (false);
-    }
-};
-
-}
-}
-}
-
-#endif
-
-/*
-  Local Variables:
-  mode:c++
-  c-file-style:"stroustrup"
-  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
-  indent-tabs-mode:nil
-  fill-column:99
-  End:
-*/
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
+/**
+ * \brief Simplified management of enumerations in the UI as combobox.
+ *
+ * Authors:
+ *   Johan Engelen <j.b.c.engelen@ewi.utwente.nl>
+ *
+ * Copyright (C) 2007 Authors
+ *
+ * Released under GNU GPL.  Read the file 'COPYING' for more information.
+ */
+
+#ifndef INKSCAPE_UI_WIDGET_REGISTERED_ENUMS_H
+#define INKSCAPE_UI_WIDGET_REGISTERED_ENUMS_H
+
+#include "ui/widget/combo-enums.h"
+#include "ui/widget/registered-widget.h"
+
+namespace Inkscape {
+namespace UI {
+namespace Widget {
+
+template<typename E> class RegisteredEnum : public RegisteredWidget
+{
+public:
+    RegisteredEnum() {
+        labelled = NULL;
+    }
+
+    ~RegisteredEnum() {
+        _changed_connection.disconnect();
+        if (labelled)
+            delete labelled;
+    }
+
+    void init ( const Glib::ustring& label,
+                const Glib::ustring& tip,
+                const Glib::ustring& key,
+                const Util::EnumDataConverter<E>& c,
+                Registry& wr,
+                Inkscape::XML::Node* repr_in,
+                SPDocument *doc_in)
+    {
+        init_parent(key, wr, repr_in, doc_in);
+
+        labelled = new LabelledComboBoxEnum<E> (label, tip, c);
+
+        _changed_connection = combobox()->signal_changed().connect (sigc::mem_fun (*this, &RegisteredEnum::on_changed));
+    }
+
+    inline void init ( const Glib::ustring& label,
+                       const Glib::ustring& key,
+                       Registry& wr)
+    {
+        init(label, key, wr, NULL, NULL);
+    }
+
+    void set_active_by_id (E id) {
+        combobox()->set_active_by_id(id);
+    };
+
+    void set_active_by_key (const Glib::ustring& key) {
+        combobox()->set_active_by_key(key);
+    }
+
+    inline const Util::EnumData<E>* get_active_data() {
+        return combobox()->get_active_data();
+    }
+
+    ComboBoxEnum<E> * combobox() {
+        if (labelled) {
+            return labelled->getCombobox();
+        } else {
+            return NULL;
+        }
+    }
+
+    LabelledComboBoxEnum<E> * labelled;
+    sigc::connection _changed_connection;
+
+protected:
+    void on_changed() {
+        if (combobox()->setProgrammatically) {
+            combobox()->setProgrammatically = false;
+            return;
+        }
+
+        if (_wr->isUpdating())
+            return;
+        _wr->setUpdating (true);
+
+        const Util::EnumData<E>* data = combobox()->get_active_data();
+        if (data) {
+            write_to_xml(data->key.c_str());
+        }
+
+        _wr->setUpdating (false);
+    }
+};
+
+}
+}
+}
+
+#endif
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :