1 files changed, 107 insertions, 0 deletions
diff --git a/src/ui/tools/tweak-tool.h b/src/ui/tools/tweak-tool.h
new file mode 100644
index 0000000..77bfb1f
--- /dev/null
+++ b/src/ui/tools/tweak-tool.h
@@ -0,0 +1,107 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#ifndef __SP_TWEAK_CONTEXT_H__
+#define __SP_TWEAK_CONTEXT_H__
+
+/*
+ * tweaking paths without node editing
+ *
+ * Authors:
+ *   bulia byak
+ *
+ * Copyright (C) 2007 authors
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#include <2geom/point.h>
+#include "ui/tools/tool-base.h"
+#include "display/control/canvas-item-ptr.h"
+#include "helper/auto-connection.h"
+
+#define SAMPLING_SIZE 8        /* fixme: ?? */
+
+#define TC_MIN_PRESSURE      0.0
+#define TC_MAX_PRESSURE      1.0
+#define TC_DEFAULT_PRESSURE  0.35
+
+namespace Inkscape {
+
+class CanvasItemBpath;
+
+namespace UI {
+namespace Tools {
+
+enum {
+    TWEAK_MODE_MOVE,
+    TWEAK_MODE_MOVE_IN_OUT,
+    TWEAK_MODE_MOVE_JITTER,
+    TWEAK_MODE_SCALE,
+    TWEAK_MODE_ROTATE,
+    TWEAK_MODE_MORELESS,
+    TWEAK_MODE_PUSH,
+    TWEAK_MODE_SHRINK_GROW,
+    TWEAK_MODE_ATTRACT_REPEL,
+    TWEAK_MODE_ROUGHEN,
+    TWEAK_MODE_COLORPAINT,
+    TWEAK_MODE_COLORJITTER,
+    TWEAK_MODE_BLUR
+};
+
+class TweakTool : public ToolBase
+{
+public:
+    TweakTool(SPDesktop *desktop);
+    ~TweakTool() override;
+
+    /* extended input data */
+    double pressure;
+
+    /* attributes */
+    bool dragging;           /* mouse state: mouse is dragging */
+    bool usepressure;
+    bool usetilt;
+
+    double width;
+    double force;
+    double fidelity;
+
+    int mode;
+
+    bool is_drawing;
+
+    bool is_dilating;
+    bool has_dilated;
+    Geom::Point last_push;
+    CanvasItemPtr<CanvasItemBpath> dilate_area;
+
+    bool do_h;
+    bool do_s;
+    bool do_l;
+    bool do_o;
+
+    auto_connection style_set_connection;
+
+    void set(const Inkscape::Preferences::Entry &val) override;
+    bool root_handler(GdkEvent *event) override;
+    void update_cursor(bool with_shift);
+
+private:
+    bool set_style(const SPCSSAttr *css);
+};
+
+}
+}
+}
+
+#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 :