moving trunk for module inkscape

(bzr r1)

1 files changed, 540 insertions, 0 deletions

diff --git a/src/widgets/select-toolbar.cpp b/src/widgets/select-toolbar.cpp
new file mode 100644
index 000000000..4230c7adb
--- /dev/null
+++ b/src/widgets/select-toolbar.cpp
@@ -0,0 +1,540 @@
+/*
+ * Selector aux toolbar
+ *
+ * Authors:
+ *   Lauris Kaplinski <lauris@kaplinski.com>
+ *   bulia byak <buliabyak@users.sf.net>
+ *
+ * Copyright (C) 2003-2005 authors
+ *
+ * Released under GNU GPL, read the file 'COPYING' for more information
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <gtk/gtk.h>
+
+#include "widgets/button.h"
+#include "widgets/spw-utilities.h"
+#include "widgets/widget-sizes.h"
+#include "widgets/spinbutton-events.h"
+
+#include "prefs-utils.h"
+#include "selection-chemistry.h"
+#include "document.h"
+#include "inkscape.h"
+#include "desktop-style.h"
+#include "desktop.h"
+#include "desktop-handles.h"
+#include "sp-namedview.h"
+#include "toolbox.h"
+#include <glibmm/i18n.h>
+#include "widgets/sp-widget.h"
+#include "helper/unit-menu.h"
+#include "helper/units.h"
+#include "widgets/sp-widget.h"
+#include "inkscape.h"
+#include "verbs.h"
+#include "prefs-utils.h"
+#include "selection.h"
+#include "selection-chemistry.h"
+#include "sp-item-transform.h"
+#include "message-stack.h"
+
+
+static void
+sp_selection_layout_widget_update(SPWidget *spw, Inkscape::Selection *sel)
+{
+    if (gtk_object_get_data(GTK_OBJECT(spw), "update")) {
+        return;
+    }
+
+    gtk_object_set_data(GTK_OBJECT(spw), "update", GINT_TO_POINTER(TRUE));
+
+    GtkWidget *f = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(spw), "frame");
+
+    using NR::X;
+    using NR::Y;
+    if ( sel && !sel->isEmpty() ) {
+        NR::Rect const bbox(sel->bounds());
+        NR::Point const dimensions(bbox.dimensions());
+        if ((dimensions[X] > 1e-6) || (dimensions[Y] > 1e-6)) {
+            GtkWidget *us = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(spw), "units");
+            SPUnit const &unit = *sp_unit_selector_get_unit(SP_UNIT_SELECTOR(us));
+
+            if (unit.base == SP_UNIT_DIMENSIONLESS) {
+                char const * const keys[] = {"X", "Y", "width", "height"};
+                double const val = 1. / unit.unittobase;
+                for (unsigned i = 0; i < G_N_ELEMENTS(keys); ++i) {
+                    GtkAdjustment *a = (GtkAdjustment *) gtk_object_get_data(GTK_OBJECT(spw), keys[i]);
+                    gtk_adjustment_set_value(a, val);
+                }
+            } else {
+                struct { char const *key; double val; } const keyval[] = {
+                    { "X", bbox.min()[X] },
+                    { "Y", bbox.min()[Y] },
+                    { "width", dimensions[X] },
+                    { "height", dimensions[Y] }
+                };
+                for (unsigned i = 0; i < G_N_ELEMENTS(keyval); ++i) {
+                    GtkAdjustment *a = (GtkAdjustment *) gtk_object_get_data(GTK_OBJECT(spw), keyval[i].key);
+                    gtk_adjustment_set_value(a, sp_pixels_get_units(keyval[i].val, unit));
+                }
+            }
+
+            gtk_widget_set_sensitive(f, TRUE);
+        } else {
+            gtk_widget_set_sensitive(f, FALSE);
+        }
+    } else {
+        gtk_widget_set_sensitive(f, FALSE);
+    }
+
+    gtk_object_set_data(GTK_OBJECT(spw), "update", GINT_TO_POINTER(FALSE));
+}
+
+
+static void
+sp_selection_layout_widget_modify_selection(SPWidget *spw, Inkscape::Selection *selection, guint flags, gpointer data)
+{
+    SPDesktop *desktop = (SPDesktop *) data;
+    if ((SP_DT_SELECTION(desktop) == selection) // only respond to changes in our desktop
+        && (flags & (SP_OBJECT_MODIFIED_FLAG        |
+                     SP_OBJECT_PARENT_MODIFIED_FLAG |
+                     SP_OBJECT_CHILD_MODIFIED_FLAG   )))
+    {
+        sp_selection_layout_widget_update(spw, selection);
+    }
+}
+
+static void
+sp_selection_layout_widget_change_selection(SPWidget *spw, Inkscape::Selection *selection, gpointer data)
+{
+    SPDesktop *desktop = (SPDesktop *) data;
+    if (SP_DT_SELECTION(desktop) == selection) // only respond to changes in our desktop
+        sp_selection_layout_widget_update(spw, selection);
+}
+
+static void
+sp_object_layout_any_value_changed(GtkAdjustment *adj, SPWidget *spw)
+{
+    if (gtk_object_get_data(GTK_OBJECT(spw), "update")) {
+        return;
+    }
+
+    GtkWidget *us = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(spw), "units");
+    SPUnit const &unit = *sp_unit_selector_get_unit(SP_UNIT_SELECTOR(us));
+    if (sp_unit_selector_update_test(SP_UNIT_SELECTOR(us))) {
+        /*
+         * When only units are being changed, don't treat changes
+         * to adjuster values as object changes.
+         */
+        return;
+    }
+    gtk_object_set_data(GTK_OBJECT(spw), "update", GINT_TO_POINTER(TRUE));
+
+    SPDesktop *desktop = SP_ACTIVE_DESKTOP;
+    Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+    SPDocument *document = SP_DT_DOCUMENT(desktop);
+
+    sp_document_ensure_up_to_date (document);
+    NR::Rect bbox = selection->bounds();
+
+    if (!((bbox.max()[NR::X] - bbox.min()[NR::X] > 1e-6) || (bbox.max()[NR::Y] - bbox.min()[NR::Y] > 1e-6))) {
+        return;
+    }
+
+    gdouble x0, y0, x1, y1, xrel, yrel;
+    GtkAdjustment *a_w;
+    GtkAdjustment *a_h;
+
+    if (unit.base == SP_UNIT_ABSOLUTE || unit.base == SP_UNIT_DEVICE) {
+        GtkAdjustment *a;
+        a = (GtkAdjustment *) gtk_object_get_data(GTK_OBJECT(spw), "X");
+        x0 = sp_units_get_pixels (a->value, unit);
+        a = (GtkAdjustment *) gtk_object_get_data(GTK_OBJECT(spw), "Y");
+        y0 = sp_units_get_pixels (a->value, unit);
+        a_w = (GtkAdjustment *) gtk_object_get_data(GTK_OBJECT(spw), "width");
+        x1 = x0 + sp_units_get_pixels (a_w->value, unit);
+        xrel = sp_units_get_pixels (a_w->value, unit) / bbox.extent(NR::X);
+        a_h = (GtkAdjustment *) gtk_object_get_data(GTK_OBJECT(spw), "height");
+        y1 = y0 + sp_units_get_pixels (a_h->value, unit);
+        yrel = sp_units_get_pixels (a_h->value, unit) / bbox.extent(NR::Y);
+    } else {
+        GtkAdjustment *a;
+        a = (GtkAdjustment *) gtk_object_get_data(GTK_OBJECT(spw), "X");
+        double const x0_propn = a->value * unit.unittobase;
+        x0 = bbox.min()[NR::X] * x0_propn;
+        a = (GtkAdjustment *) gtk_object_get_data(GTK_OBJECT(spw), "Y");
+        double const y0_propn = a->value * unit.unittobase;
+        y0 = y0_propn * bbox.min()[NR::Y];
+        a_w = (GtkAdjustment *) gtk_object_get_data(GTK_OBJECT(spw), "width");
+        xrel = a_w->value * unit.unittobase;
+        x1 = x0 + xrel * bbox.extent(NR::X);
+        a_h = (GtkAdjustment *) gtk_object_get_data(GTK_OBJECT(spw), "height");
+        yrel = a_h->value * unit.unittobase;
+        y1 = y0 + yrel * bbox.extent(NR::Y);
+    }
+
+    // Keep proportions if lock is on
+    GtkWidget *lock = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(spw), "lock"));
+    if (SP_BUTTON_IS_DOWN(lock)) {
+        if (adj == a_h) {
+            x1 = x0 + yrel * bbox.extent(NR::X);
+        } else if (adj == a_w) {
+            y1 = y0 + xrel * bbox.extent(NR::Y);
+        }
+    }
+
+    // scales and moves, in px
+    double mh = fabs(x0 - bbox.min()[NR::X]);
+    double sh = fabs(x1 - bbox.max()[NR::X]);
+    double mv = fabs(y0 - bbox.min()[NR::Y]);
+    double sv = fabs(y1 - bbox.max()[NR::Y]);
+
+    // unless the unit is %, convert the scales and moves to the unit
+    if (unit.base == SP_UNIT_ABSOLUTE || unit.base == SP_UNIT_DEVICE) {
+        mh = sp_pixels_get_units (mh, unit);
+        sh = sp_pixels_get_units (sh, unit);
+        mv = sp_pixels_get_units (mv, unit);
+        sv = sp_pixels_get_units (sv, unit);
+    }
+
+    // do the action only if one of the scales/moves is greater than half the last significant
+    // digit in the spinbox (currently spinboxes have 3 fractional digits, so that makes 0.0005). If
+    // the value was changed by the user, the difference will be at least that much; otherwise it's
+    // just rounding difference between the spinbox value and actual value, so no action is
+    // performed
+    char const * const actionkey = ( mh > 5e-4 ? "selector:toolbar:move:horizontal" : 
+                                     sh > 5e-4 ? "selector:toolbar:scale:horizontal" : 
+                                     mv > 5e-4 ? "selector:toolbar:move:vertical" : 
+                                     sv > 5e-4 ? "selector:toolbar:scale:vertical" : NULL );
+
+    if (actionkey != NULL) {
+        gdouble strokewidth = stroke_average_width (selection->itemList());
+        int transform_stroke = prefs_get_int_attribute ("options.transform", "stroke", 1);
+
+        NR::Matrix scaler = get_scale_transform_with_stroke (bbox, strokewidth, transform_stroke, x0, y0, x1, y1);
+
+        sp_selection_apply_affine(selection, scaler);
+        sp_document_maybe_done (document, actionkey);
+
+        // defocus spinbuttons by moving focus to the canvas, unless "stay" is on
+        spinbutton_defocus(GTK_OBJECT(spw));
+    }
+
+    gtk_object_set_data(GTK_OBJECT(spw), "update", GINT_TO_POINTER(FALSE));
+}
+
+GtkWidget *
+sp_select_toolbox_spinbutton(gchar *label, gchar *data, float lower_limit, GtkWidget *us, GtkWidget *spw, gchar *tooltip, gboolean altx)
+{
+    GtkTooltips *tt = gtk_tooltips_new();
+
+    GtkWidget *hb = gtk_hbox_new(FALSE, 1);
+    GtkWidget *l = gtk_label_new(Q_(label));
+    gtk_tooltips_set_tip(tt, l, tooltip, NULL);
+    gtk_widget_show(l);
+    gtk_misc_set_alignment(GTK_MISC(l), 1.0, 0.5);
+    gtk_container_add(GTK_CONTAINER(hb), l);
+
+    GtkObject *a = gtk_adjustment_new(0.0, lower_limit, 1e6, SPIN_STEP, SPIN_PAGE_STEP, SPIN_PAGE_STEP);
+    sp_unit_selector_add_adjustment(SP_UNIT_SELECTOR(us), GTK_ADJUSTMENT(a));
+    gtk_object_set_data(GTK_OBJECT(spw), data, a);
+
+    GtkWidget *sb = gtk_spin_button_new(GTK_ADJUSTMENT(a), SPIN_STEP, 3);
+    gtk_tooltips_set_tip(tt, sb, tooltip, NULL);
+    gtk_widget_set_size_request(sb, AUX_SPINBUTTON_WIDTH, AUX_SPINBUTTON_HEIGHT);
+    gtk_widget_show(sb);
+    gtk_signal_connect(GTK_OBJECT(sb), "focus-in-event", GTK_SIGNAL_FUNC(spinbutton_focus_in), spw);
+    gtk_signal_connect(GTK_OBJECT(sb), "key-press-event", GTK_SIGNAL_FUNC(spinbutton_keypress), spw);
+
+    gtk_container_add(GTK_CONTAINER(hb), sb);
+    gtk_signal_connect(GTK_OBJECT(a), "value_changed", GTK_SIGNAL_FUNC(sp_object_layout_any_value_changed), spw);
+
+    if (altx) { // this spinbutton will be activated by alt-x
+        gtk_object_set_data(GTK_OBJECT(sb), "altx", sb);
+    }
+
+    return hb;
+}
+
+static gboolean aux_set_unit(SPUnitSelector *,
+                             SPUnit const *old,
+                             SPUnit const *new_units,
+                             GObject *dlg)
+{
+    SPDesktop *desktop = SP_ACTIVE_DESKTOP;
+
+    if (!desktop) {
+        return FALSE;
+    }
+
+    Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+
+    if (selection->isEmpty())
+        return FALSE;
+
+    if ((old->base == SP_UNIT_ABSOLUTE || old->base == SP_UNIT_DEVICE)
+        && (new_units->base == SP_UNIT_DIMENSIONLESS))
+    {
+
+        /* Absolute to percentage */
+        g_object_set_data(dlg, "update", GUINT_TO_POINTER(TRUE));
+
+        GtkAdjustment *ax = GTK_ADJUSTMENT(g_object_get_data(dlg, "X"));
+        GtkAdjustment *ay = GTK_ADJUSTMENT(g_object_get_data(dlg, "Y"));
+        GtkAdjustment *aw = GTK_ADJUSTMENT(g_object_get_data(dlg, "width"));
+        GtkAdjustment *ah = GTK_ADJUSTMENT(g_object_get_data(dlg, "height"));
+
+        double const x = sp_units_get_pixels (ax->value, *old);
+        double const y = sp_units_get_pixels (ay->value, *old);
+        double const w = sp_units_get_pixels (aw->value, *old);
+        double const h = sp_units_get_pixels (ah->value, *old);
+
+        NR::Rect bbox = selection->bounds();
+
+        gtk_adjustment_set_value(ax, fabs(bbox.min()[NR::X]) > 1e-6? 100.0 * x / bbox.min()[NR::X] : 100.0);
+        gtk_adjustment_set_value(ay, fabs(bbox.min()[NR::Y]) > 1e-6? 100.0 * y / bbox.min()[NR::Y] : 100.0);
+        gtk_adjustment_set_value(aw, fabs(bbox.extent(NR::X)) > 1e-6? 100.0 * w / bbox.extent(NR::X) : 100.0);
+        gtk_adjustment_set_value(ah, fabs(bbox.extent(NR::Y)) > 1e-6? 100.0 * h / bbox.extent(NR::Y) : 100.0);
+
+        g_object_set_data(dlg, "update", GUINT_TO_POINTER(FALSE));
+        return TRUE;
+    } else if ((old->base == SP_UNIT_DIMENSIONLESS)
+               && (new_units->base == SP_UNIT_ABSOLUTE || new_units->base == SP_UNIT_DEVICE)) {
+
+        /* Percentage to absolute */
+        g_object_set_data(dlg, "update", GUINT_TO_POINTER(TRUE));
+
+        GtkAdjustment *ax = GTK_ADJUSTMENT(g_object_get_data(dlg, "X"));
+        GtkAdjustment *ay = GTK_ADJUSTMENT(g_object_get_data(dlg, "Y"));
+        GtkAdjustment *aw = GTK_ADJUSTMENT(g_object_get_data(dlg, "width"));
+        GtkAdjustment *ah = GTK_ADJUSTMENT(g_object_get_data(dlg, "height"));
+
+        NR::Rect bbox = selection->bounds();
+
+        gtk_adjustment_set_value(ax, sp_pixels_get_units(0.01 * ax->value * bbox.min()[NR::X], *new_units));
+        gtk_adjustment_set_value(ay, sp_pixels_get_units(0.01 * ay->value * bbox.min()[NR::Y], *new_units));
+        gtk_adjustment_set_value(aw, sp_pixels_get_units(0.01 * aw->value * bbox.extent(NR::X), *new_units));
+        gtk_adjustment_set_value(ah, sp_pixels_get_units(0.01 * ah->value * bbox.extent(NR::Y), *new_units));
+
+        g_object_set_data(dlg, "update", GUINT_TO_POINTER(FALSE));
+        return TRUE;
+    }
+
+    return FALSE;
+}
+
+// toggle button callbacks and updaters
+
+static void toggle_stroke (GtkWidget *button, gpointer data) {
+    prefs_set_int_attribute ("options.transform", "stroke", gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) ? 1 : 0);
+    SPDesktop *desktop = (SPDesktop *)data;
+    if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button))) {
+        desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>stroke width</b> is <b>scaled</b> when objects are scaled."));
+    } else {
+        desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>stroke width</b> is <b>not scaled</b> when objects are scaled."));
+    }
+}
+
+static void toggle_corners (GtkWidget *button, gpointer data) {
+    prefs_set_int_attribute ("options.transform", "rectcorners", gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) ? 1 : 0);
+    SPDesktop *desktop = (SPDesktop *)data;
+    if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button))) {
+        desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>rounded rectangle corners</b> are <b>scaled</b> when rectangles are scaled."));
+    } else {
+        desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>rounded rectangle corners</b> are <b>not scaled</b> when rectangles are scaled."));
+    }
+}
+
+static void toggle_gradient (GtkWidget *button, gpointer data) {
+    prefs_set_int_attribute ("options.transform", "gradient", gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) ? 1 : 0);
+    SPDesktop *desktop = (SPDesktop *)data;
+    if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button))) {
+        desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>gradients</b> are <b>transformed</b> along with their objects when those are transformed (moved, scaled, rotated, or skewed)."));
+    } else {
+        desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>gradients</b> remain <b>fixed</b> when objects are transformed (moved, scaled, rotated, or skewed)."));
+    }
+}
+
+static void toggle_pattern (GtkWidget *button, gpointer data) {
+    prefs_set_int_attribute ("options.transform", "pattern", gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) ? 1 : 0);
+    SPDesktop *desktop = (SPDesktop *)data;
+    if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button))) {
+        desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>patterns</b> are <b>transformed</b> along with their objects when those are transformed (moved, scaled, rotated, or skewed)."));
+    } else {
+        desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>patterns</b> remain <b>fixed</b> when objects are transformed (moved, scaled, rotated, or skewed)."));
+    }
+}
+
+GtkWidget *
+sp_select_toolbox_new(SPDesktop *desktop)
+{
+    Inkscape::UI::View::View *view = desktop;
+
+    GtkTooltips *tt = gtk_tooltips_new();
+    GtkWidget *tb = gtk_hbox_new(FALSE, 0);
+
+    sp_toolbox_button_normal_new_from_verb(tb, GTK_ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_OBJECT_ROTATE_90_CCW), view, tt);
+    sp_toolbox_button_normal_new_from_verb(tb, GTK_ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_OBJECT_ROTATE_90_CW), view, tt);
+    sp_toolbox_button_normal_new_from_verb(tb, GTK_ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_OBJECT_FLIP_HORIZONTAL), view, tt);
+    sp_toolbox_button_normal_new_from_verb(tb, GTK_ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_OBJECT_FLIP_VERTICAL), view, tt);
+
+    aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
+
+    sp_toolbox_button_normal_new_from_verb(tb, GTK_ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_SELECTION_TO_BACK), view, tt);
+    sp_toolbox_button_normal_new_from_verb(tb, GTK_ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_SELECTION_LOWER), view, tt);
+    sp_toolbox_button_normal_new_from_verb(tb, GTK_ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_SELECTION_RAISE), view, tt);
+    sp_toolbox_button_normal_new_from_verb(tb, GTK_ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_SELECTION_TO_FRONT), view, tt);
+
+    // Create the parent widget for x y w h tracker.
+    GtkWidget *spw = sp_widget_new_global(INKSCAPE);
+
+    // Remember the desktop's canvas widget, to be used for defocusing.
+    gtk_object_set_data(GTK_OBJECT(spw), "dtw", SP_DT_CANVAS(desktop));
+
+    // The vb frame holds all other widgets and is used to set sensitivity depending on selection state.
+    GtkWidget *vb = gtk_hbox_new(FALSE, 0);
+    gtk_widget_show(vb);
+    gtk_container_add(GTK_CONTAINER(spw), vb);
+    gtk_object_set_data(GTK_OBJECT(spw), "frame", vb);
+
+    // Create the units menu.
+    GtkWidget *us = sp_unit_selector_new(SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE);
+    sp_unit_selector_setsize(us, AUX_OPTION_MENU_WIDTH, AUX_OPTION_MENU_HEIGHT);
+    sp_unit_selector_add_unit(SP_UNIT_SELECTOR(us), &sp_unit_get_by_id(SP_UNIT_PERCENT), 0);
+    sp_unit_selector_set_unit (SP_UNIT_SELECTOR(us), SP_DT_NAMEDVIEW(desktop)->doc_units);
+    g_signal_connect(G_OBJECT(us), "set_unit", G_CALLBACK(aux_set_unit), spw);
+
+    // four spinbuttons
+
+    gtk_container_add(GTK_CONTAINER(vb),
+                      //TRANSLATORS: only translate "string" in "context|string". 
+                      // For more details, see http://developer.gnome.org/doc/API/2.0/glib/glib-I18N.html#Q-:CAPS
+                      sp_select_toolbox_spinbutton(_("select_toolbar|X"), "X", -1e6, us, spw, _("Horizontal coordinate of selection"), TRUE));
+    aux_toolbox_space(vb, AUX_BETWEEN_SPINBUTTONS);
+    gtk_container_add(GTK_CONTAINER(vb),
+                      //TRANSLATORS: only translate "string" in "context|string". 
+                      // For more details, see http://developer.gnome.org/doc/API/2.0/glib/glib-I18N.html#Q-:CAPS
+                      sp_select_toolbox_spinbutton(_("select_toolbar|Y"), "Y", -1e6, us, spw, _("Vertical coordinate of selection"), FALSE));
+    aux_toolbox_space(vb, AUX_BETWEEN_BUTTON_GROUPS);
+
+    gtk_container_add(GTK_CONTAINER(vb),
+                      //TRANSLATORS: only translate "string" in "context|string". 
+                      // For more details, see http://developer.gnome.org/doc/API/2.0/glib/glib-I18N.html#Q-:CAPS
+                      sp_select_toolbox_spinbutton(_("select_toolbar|W"), "width", 1e-3, us, spw, _("Width of selection"), FALSE));
+
+    // lock toggle
+    GtkWidget *lockbox = gtk_vbox_new(TRUE, 0);
+    GtkWidget *lock = sp_button_new_from_data( GTK_ICON_SIZE_MENU,
+                                              SP_BUTTON_TYPE_TOGGLE,
+                                              NULL,
+                                              "width_height_lock",
+                                              _("Change both width and height by the same proportion"),
+                                              tt);
+    gtk_box_pack_start(GTK_BOX(lockbox), lock, TRUE, FALSE, 0);
+    gtk_box_pack_start(GTK_BOX(vb), lockbox, FALSE, FALSE, 0);
+    gtk_object_set_data(GTK_OBJECT(spw), "lock", lock);
+
+    gtk_container_add(GTK_CONTAINER(vb),
+                      //TRANSLATORS: only translate "string" in "context|string". 
+                      // For more details, see http://developer.gnome.org/doc/API/2.0/glib/glib-I18N.html#Q-:CAPS
+                      sp_select_toolbox_spinbutton(_("select_toolbar|H"), "height", 1e-3, us, spw, _("Height of selection"), FALSE));
+
+    aux_toolbox_space(vb, 2);
+
+    // Add the units menu.
+    gtk_widget_show(us);
+    gtk_container_add(GTK_CONTAINER(vb), us);
+    gtk_object_set_data(GTK_OBJECT(spw), "units", us);
+
+    // Set font size.
+    sp_set_font_size_smaller (vb);
+
+    // Force update when selection changes.
+    gtk_signal_connect(GTK_OBJECT(spw), "modify_selection", GTK_SIGNAL_FUNC(sp_selection_layout_widget_modify_selection), desktop);
+    gtk_signal_connect(GTK_OBJECT(spw), "change_selection", GTK_SIGNAL_FUNC(sp_selection_layout_widget_change_selection), desktop);
+
+    // Update now.
+    sp_selection_layout_widget_update(SP_WIDGET(spw), SP_ACTIVE_DESKTOP ? SP_DT_SELECTION(SP_ACTIVE_DESKTOP) : NULL);
+
+    // Insert spw into the toolbar.
+    gtk_box_pack_start(GTK_BOX(tb), spw, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
+
+    aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
+
+    // "Transform with object" buttons
+
+    GtkWidget *cvbox = gtk_vbox_new (FALSE, 0);
+    GtkWidget *cbox = gtk_hbox_new (FALSE, 0);
+
+    {
+    GtkWidget *button = sp_button_new_from_data( GTK_ICON_SIZE_SMALL_TOOLBAR,
+                                              SP_BUTTON_TYPE_TOGGLE,
+                                              NULL,
+                                              "transform_stroke",
+                                              _("When scaling objects, scale the stroke width by the same proportion"),
+                                              tt);
+    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), prefs_get_int_attribute ("options.transform", "stroke", 1));
+    g_signal_connect_after (G_OBJECT (button), "clicked", G_CALLBACK (toggle_stroke), desktop);
+    gtk_box_pack_start(GTK_BOX(cbox), button, FALSE, FALSE, 0);
+    }
+
+    {
+    GtkWidget *button = sp_button_new_from_data( GTK_ICON_SIZE_SMALL_TOOLBAR,
+                                              SP_BUTTON_TYPE_TOGGLE,
+                                              NULL,
+                                              "transform_corners",
+                                              _("When scaling rectangles, scale the radii of rounded corners"),
+                                              tt);
+    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), prefs_get_int_attribute ("options.transform", "rectcorners", 1));
+    g_signal_connect_after (G_OBJECT (button), "clicked", G_CALLBACK (toggle_corners), desktop);
+    gtk_box_pack_start(GTK_BOX(cbox), button, FALSE, FALSE, 0);
+    }
+
+    {
+    GtkWidget *button = sp_button_new_from_data( GTK_ICON_SIZE_SMALL_TOOLBAR,
+                                              SP_BUTTON_TYPE_TOGGLE,
+                                              NULL,
+                                              "transform_gradient",
+                                              _("Transform gradients (in fill or stroke) along with the objects"),
+                                              tt);
+    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), prefs_get_int_attribute ("options.transform", "gradient", 1));
+    g_signal_connect_after (G_OBJECT (button), "clicked", G_CALLBACK (toggle_gradient), desktop);
+    gtk_box_pack_start(GTK_BOX(cbox), button, FALSE, FALSE, 0);
+    }
+
+    {
+    GtkWidget *button = sp_button_new_from_data( GTK_ICON_SIZE_SMALL_TOOLBAR,
+                                              SP_BUTTON_TYPE_TOGGLE,
+                                              NULL,
+                                              "transform_pattern",
+                                              _("Transform patterns (in fill or stroke) along with the objects"),
+                                              tt);
+    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), prefs_get_int_attribute ("options.transform", "pattern", 1));
+    g_signal_connect_after (G_OBJECT (button), "clicked", G_CALLBACK (toggle_pattern), desktop);
+    gtk_box_pack_start(GTK_BOX(cbox), button, FALSE, FALSE, 0);
+    }
+
+    gtk_box_pack_start(GTK_BOX(cvbox), cbox, TRUE, FALSE, 0);
+    gtk_box_pack_start(GTK_BOX(tb), cvbox, FALSE, FALSE, 0);
+
+    gtk_widget_show_all(tb);
+
+    return tb;
+}
+
+
+/*
+  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 :