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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/seltrans-handles.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/seltrans-handles.h | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/src/seltrans-handles.h b/src/seltrans-handles.h new file mode 100644 index 0000000..6558f57 --- /dev/null +++ b/src/seltrans-handles.h @@ -0,0 +1,101 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +#ifndef SEEN_SP_SELTRANS_HANDLES_H +#define SEEN_SP_SELTRANS_HANDLES_H + +/* + * Seltrans knots + * + * Authors: + * Lauris Kaplinski <lauris@kaplinski.com> + * + * Copyright (C) 1999-2002 authors + * + * Released under GNU GPL v2+, read the file 'COPYING' for more information. + */ + +#include <vector> + +#include <gdk/gdk.h> +#include <glibmm/ustring.h> + +#include "enums.h" // SPAnchorType + +typedef unsigned int guint32; + +namespace Inkscape { + class SelTrans; +} + +// Colours are RRGGBBAA: FILL, OVER&DRAG, SELECTED, STROKE, OVER&DRAG +guint32 const DEF_COLOR[] = { 0x000000ff, 0xff0066ff, 0x00ff66ff, 0x000000ff, 0x000000ff }; +guint32 const CEN_COLOR[] = { 0x000000ff, 0x000000ff, 0x00ff66ff, 0x000000ff, 0xff0000b0 }; + +enum SPSelTransType { + HANDLE_STRETCH, + HANDLE_SCALE, + HANDLE_SKEW, + HANDLE_ROTATE, + HANDLE_CENTER, + HANDLE_SIDE_ALIGN, + HANDLE_CORNER_ALIGN, + HANDLE_CENTER_ALIGN +}; + +// Offset for moving from Left click to Shift Click +const int ALIGN_SHIFT_OFFSET = 9; + +// Offset for handle number (handles used by alignment don't start at zero, see seltrans-handles.cpp). +const int ALIGN_OFFSET = -13; + +// Which handle does what in the alignment (clicking) +// clang-format off +const std::vector<Glib::ustring> AlignArguments = { + // Left Click + "selection top", + "selection right", + "selection bottom", + "selection left", + "selection vcenter", + "selection top left", + "selection top right", + "selection bottom right", + "selection bottom left", + + // Shift click + "selection anchor bottom", + "selection anchor left", + "selection anchor top", + "selection anchor right", + "selection hcenter", + "selection anchor bottom right", + "selection anchor bottom left", + "selection anchor top left", + "selection anchor top right" +}; +// clang-format on + +struct SPSelTransHandle; + +struct SPSelTransHandle { + SPSelTransType type; + SPAnchorType anchor; + GdkCursorType cursor; + unsigned int control; + gdouble x, y; +}; +// These are 4 * each handle type + 1 for center +int const NUMHANDS = 26; +extern SPSelTransHandle const hands[NUMHANDS]; + +#endif // SEEN_SP_SELTRANS_HANDLES_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 : |