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// SPDX-License-Identifier: GPL-2.0-or-later
#ifndef __SP_TWEAK_CONTEXT_H__
#define __SP_TWEAK_CONTEXT_H__
/*
* tweaking paths without node editing
*
* Authors:
* bulia byak
*
* Copyright (C) 2007 authors
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#include "ui/tools/tool-base.h"
#include <2geom/point.h>
#define SAMPLING_SIZE 8 /* fixme: ?? */
#define TC_MIN_PRESSURE 0.0
#define TC_MAX_PRESSURE 1.0
#define TC_DEFAULT_PRESSURE 0.35
namespace Inkscape {
namespace UI {
namespace Tools {
enum {
TWEAK_MODE_MOVE,
TWEAK_MODE_MOVE_IN_OUT,
TWEAK_MODE_MOVE_JITTER,
TWEAK_MODE_SCALE,
TWEAK_MODE_ROTATE,
TWEAK_MODE_MORELESS,
TWEAK_MODE_PUSH,
TWEAK_MODE_SHRINK_GROW,
TWEAK_MODE_ATTRACT_REPEL,
TWEAK_MODE_ROUGHEN,
TWEAK_MODE_COLORPAINT,
TWEAK_MODE_COLORJITTER,
TWEAK_MODE_BLUR
};
class TweakTool : public ToolBase {
public:
TweakTool();
~TweakTool() override;
/* extended input data */
gdouble pressure;
/* attributes */
bool dragging; /* mouse state: mouse is dragging */
bool usepressure;
bool usetilt;
double width;
double force;
double fidelity;
gint mode;
bool is_drawing;
bool is_dilating;
bool has_dilated;
Geom::Point last_push;
SPCanvasItem *dilate_area;
bool do_h;
bool do_s;
bool do_l;
bool do_o;
sigc::connection style_set_connection;
static const std::string prefsPath;
void setup() override;
void set(const Inkscape::Preferences::Entry& val) override;
bool root_handler(GdkEvent* event) override;
const std::string& getPrefsPath() override;
void update_cursor(bool with_shift);
private:
bool set_style(const SPCSSAttr* css);
};
}
}
}
#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:fileencoding=utf-8:textwidth=99 :
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