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 :