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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:29:01 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:29:01 +0000 |
commit | 35a96bde514a8897f6f0fcc41c5833bf63df2e2a (patch) | |
tree | 657d15a03cc46bd099fc2c6546a7a4ad43815d9f /src/ui/tools/dropper-tool.h | |
parent | Initial commit. (diff) | |
download | inkscape-35a96bde514a8897f6f0fcc41c5833bf63df2e2a.tar.xz inkscape-35a96bde514a8897f6f0fcc41c5833bf63df2e2a.zip |
Adding upstream version 1.0.2.upstream/1.0.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/ui/tools/dropper-tool.h')
-rw-r--r-- | src/ui/tools/dropper-tool.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/src/ui/tools/dropper-tool.h b/src/ui/tools/dropper-tool.h new file mode 100644 index 0000000..d52049c --- /dev/null +++ b/src/ui/tools/dropper-tool.h @@ -0,0 +1,87 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +#ifndef __SP_DROPPER_CONTEXT_H__ +#define __SP_DROPPER_CONTEXT_H__ + +/* + * Tool for picking colors from drawing + * + * Authors: + * Lauris Kaplinski <lauris@kaplinski.com> + * + * Copyright (C) 1999-2002 Authors + * + * Released under GNU GPL v2+, read the file 'COPYING' for more information. + */ + +#include <2geom/point.h> + +#include "ui/tools/tool-base.h" + +struct SPCanvasItem; + +#define SP_DROPPER_CONTEXT(obj) (dynamic_cast<Inkscape::UI::Tools::DropperTool*>((Inkscape::UI::Tools::ToolBase*)obj)) +#define SP_IS_DROPPER_CONTEXT(obj) (dynamic_cast<const Inkscape::UI::Tools::DropperTool*>((const Inkscape::UI::Tools::ToolBase*)obj) != NULL) + +enum { + SP_DROPPER_PICK_VISIBLE, + SP_DROPPER_PICK_ACTUAL +}; +enum { + DONT_REDRAW_CURSOR, + DRAW_FILL_CURSOR, + DRAW_STROKE_CURSOR +}; + +namespace Inkscape { +namespace UI { +namespace Tools { + +class DropperTool : public ToolBase { +public: + DropperTool(); + ~DropperTool() override; + + static const std::string prefsPath; + + const std::string& getPrefsPath() override; + + guint32 get_color(bool invert=false); + +protected: + void setup() override; + void finish() override; + bool root_handler(GdkEvent* event) override; + +private: + double R; + double G; + double B; + double alpha; + + double radius; + bool invert; + bool stroke; + bool dropping; + bool dragging; + + SPCanvasItem* grabbed; + SPCanvasItem* area; + Geom::Point centre; +}; + +} +} +} + +#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 : |