gimp/app/scroll.h
Michael Natterer 17335326d5 updated.
2001-02-24  Michael Natterer  <mitch@gimp.org>

	* TODO.xml: updated.

	* app/appenums.h
	* app/apptypes.h: prefixed the cursor stuff with "Gimp", added
	the new stock tool cursor enum. Removed the old ToolType enum.

	* app/cursorutil.[ch]
	* app/gdisplay.[ch]: removed the old ToolType enum and prefixed
	the functions with "gimp_". Also stripped all "toggle cursor"
	stuff from the cursor code, so the new API is easier and not
	depending on the tool system.

	All existing tool cursors can be used via the new stock tool
	cursor enum, so no tool has to fiddle around with bitmap cursors.
	There will be an cursorutil function for registering stock tool
	cursor types on the fly.

	* app/disp_callbacks.c
	* app/scroll.[ch]: moved the display scrollbar callbacks from
	scroll.[ch] to disp_callbacks.c. Removed some crap from scroll.h

	* app/tools/tool.[ch]: removed the BitmapCursor pointers from the
	tool class struct and add cursor and toggle cursor IDs to the
	GimpTool struct. Work in progress.

	* app/dialog_handler.c
	* app/tools/bezier_select.c
	* app/tools/blend.c
	* app/tools/bucket_fill.c
	* app/tools/by_color_select.c
	* app/tools/clone.c
	* app/tools/color_picker.c
	* app/tools/convolve.c
	* app/tools/crop.c
	* app/tools/dodgeburn.c
	* app/tools/edit_selection.c
	* app/tools/ellipse_select.c
	* app/tools/flip_tool.c
	* app/tools/free_select.c
	* app/tools/fuzzy_select.c
	* app/tools/ink.c
	* app/tools/iscissors.c
	* app/tools/magnify.c
	* app/tools/measure.c
	* app/tools/move.c
	* app/tools/paint_core.[ch]
	* app/tools/perspective_tool.c
	* app/tools/rect_select.c
	* app/tools/rotate_tool.c
	* app/tools/scale_tool.c
	* app/tools/shear_tool.c
	* app/tools/text_tool.c
	* app/tools/transform_core.[ch]: changed accordingly. Did this
	"blind" for most tools because they don't compile. The changes are
	minimal, so there should be no conflicts.
2001-02-24 19:29:47 +00:00

40 lines
1.5 KiB
C

/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __SCROLL_H__
#define __SCROLL_H__
/* routines for grabbing the image and scrolling via the pointer */
void start_grab_and_scroll (GDisplay *gdisp,
GdkEventButton *bevent);
void end_grab_and_scroll (GDisplay *gdisp,
GdkEventButton *bevent);
void grab_and_scroll (GDisplay *gdisp,
GdkEventMotion *mevent);
void scroll_to_pointer_position (GDisplay *gdisp,
GdkEventMotion *mevent);
/* generic scroll-by-offset function */
gboolean scroll_display (GDisplay *gdisp,
gint x_offset,
gint y_offset);
#endif /* __SCROLL_H__ */