diff options
Diffstat (limited to 'src/ui/drag-and-drop.h')
| -rw-r--r-- | src/ui/drag-and-drop.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/ui/drag-and-drop.h b/src/ui/drag-and-drop.h new file mode 100644 index 0000000..fb3a445 --- /dev/null +++ b/src/ui/drag-and-drop.h @@ -0,0 +1,51 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +#ifndef SEEN_CANVAS_DRAG_AND_DROP_H +#define SEEN_CANVAS_DRAG_AND_DROP_H + +/** + * @file + * Drag and drop of drawings onto canvas. + */ + +/* Authors: + * + * Copyright (C) Tavmjong Bah 2019 + * + * Released under GNU GPL v2+, read the file 'COPYING' for more information. + */ + +#include <gtkmm.h> + +void ink_drag_setup(Gtk::Widget* win); + +static void ink_drag_data_received(GtkWidget *widget, + GdkDragContext *drag_context, + gint x, gint y, + GtkSelectionData *data, + guint info, + guint event_time, + gpointer user_data); +static void ink_drag_motion( GtkWidget *widget, + GdkDragContext *drag_context, + gint x, gint y, + GtkSelectionData *data, + guint info, + guint event_time, + gpointer user_data ); +static void ink_drag_leave( GtkWidget *widget, + GdkDragContext *drag_context, + guint event_time, + gpointer user_data ); + +#endif // SEEN_CANVAS_DRAG_AND_DROP_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:fileencoding=utf-8:textwidth=99 : |