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/**
* \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 <2geom/point.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;
Geom::Point getValue() 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(Geom::Point & p);
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 :
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