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// SPDX-License-Identifier: GPL-2.0-or-later
#ifndef SP_LPETOOL_CONTEXT_H_SEEN
#define SP_LPETOOL_CONTEXT_H_SEEN
/*
* LPEToolContext: a context for a generic tool composed of subtools that are given by LPEs
*
* Authors:
* Maximilian Albert <maximilian.albert@gmail.com>
*
* Copyright (C) 1998 The Free Software Foundation
* Copyright (C) 1999-2002 authors
* Copyright (C) 2001-2002 Ximian, Inc.
* Copyright (C) 2008 Maximilian Albert
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#include "ui/tools/pen-tool.h"
#define SP_LPETOOL_CONTEXT(obj) (dynamic_cast<Inkscape::UI::Tools::LpeTool*>((Inkscape::UI::Tools::ToolBase*)obj))
#define SP_IS_LPETOOL_CONTEXT(obj) (dynamic_cast<const Inkscape::UI::Tools::LpeTool*>((const Inkscape::UI::Tools::ToolBase*)obj) != NULL)
/* This is the list of subtools from which the toolbar of the LPETool is built automatically */
extern const int num_subtools;
struct SubtoolEntry {
Inkscape::LivePathEffect::EffectType type;
gchar const *icon_name;
};
extern SubtoolEntry lpesubtools[];
enum LPEToolState {
LPETOOL_STATE_PEN,
LPETOOL_STATE_NODE
};
namespace Inkscape {
class Selection;
}
class ShapeEditor;
namespace Inkscape {
namespace UI {
namespace Tools {
class LpeTool : public PenTool {
public:
LpeTool();
~LpeTool() override;
ShapeEditor* shape_editor;
SPCanvasItem *canvas_bbox;
Inkscape::LivePathEffect::EffectType mode;
std::map<SPPath *, SPCanvasItem*> *measuring_items;
sigc::connection sel_changed_connection;
sigc::connection sel_modified_connection;
static const std::string prefsPath;
const std::string& getPrefsPath() override;
protected:
void setup() override;
void set(const Inkscape::Preferences::Entry& val) override;
bool root_handler(GdkEvent* event) override;
bool item_handler(SPItem* item, GdkEvent* event) override;
};
int lpetool_mode_to_index(Inkscape::LivePathEffect::EffectType const type);
int lpetool_item_has_construction(LpeTool *lc, SPItem *item);
bool lpetool_try_construction(LpeTool *lc, Inkscape::LivePathEffect::EffectType const type);
void lpetool_context_switch_mode(LpeTool *lc, Inkscape::LivePathEffect::EffectType const type);
void lpetool_get_limiting_bbox_corners(SPDocument *document, Geom::Point &A, Geom::Point &B);
void lpetool_context_reset_limiting_bbox(LpeTool *lc);
void lpetool_create_measuring_items(LpeTool *lc, Inkscape::Selection *selection = nullptr);
void lpetool_delete_measuring_items(LpeTool *lc);
void lpetool_update_measuring_items(LpeTool *lc);
void lpetool_show_measuring_info(LpeTool *lc, bool show = true);
}
}
}
#endif // SP_LPETOOL_CONTEXT_H_SEEN
/*
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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