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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
commit | cca66b9ec4e494c1d919bff0f71a820d8afab1fa (patch) | |
tree | 146f39ded1c938019e1ed42d30923c2ac9e86789 /src/ui/tools/lpe-tool.h | |
parent | Initial commit. (diff) | |
download | inkscape-upstream.tar.xz inkscape-upstream.zip |
Adding upstream version 1.2.2.upstream/1.2.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/ui/tools/lpe-tool.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/src/ui/tools/lpe-tool.h b/src/ui/tools/lpe-tool.h new file mode 100644 index 0000000..fd77a13 --- /dev/null +++ b/src/ui/tools/lpe-tool.h @@ -0,0 +1,98 @@ +// 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 { + +class CanvasItemText; +class CanvasItemRect; + +namespace UI { +namespace Tools { + +class LpeTool : public PenTool { +public: + LpeTool(SPDesktop *desktop); + ~LpeTool() override; + + ShapeEditor* shape_editor = nullptr; + Inkscape::CanvasItemRect *canvas_bbox = nullptr; + Inkscape::LivePathEffect::EffectType mode; + + std::map<SPPath *, Inkscape::CanvasItemText*> measuring_items; + + sigc::connection sel_changed_connection; + sigc::connection sel_modified_connection; +protected: + 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 : |