mirror of
https://gitlab.gnome.org/GNOME/gimp
synced 2024-10-21 12:02:32 +00:00
63fbdc2600
2007-09-01 Martin Nordholts <martinn@svn.gnome.org> * app/tools/gimpcroptool.c (gimp_crop_tool_update_default_fixed_ratio_options): Generalize the default Fixed: Aspect ratio option setting code so that it can later be used for Fixed: Size as well, and move it to * app/tools/gimprectangletool.[ch] (gimp_rectangle_tool_pending_size_set) (gimp_rectangle_tool_constraint_size_set): and use these two new functions instead. svn path=/trunk/; revision=23435
159 lines
8.5 KiB
C
159 lines
8.5 KiB
C
/* GIMP - The GNU 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 __GIMP_RECTANGLE_TOOL_H__
|
|
#define __GIMP_RECTANGLE_TOOL_H__
|
|
|
|
|
|
typedef enum
|
|
{
|
|
GIMP_RECTANGLE_TOOL_PROP_0,
|
|
GIMP_RECTANGLE_TOOL_PROP_X1,
|
|
GIMP_RECTANGLE_TOOL_PROP_Y1,
|
|
GIMP_RECTANGLE_TOOL_PROP_X2,
|
|
GIMP_RECTANGLE_TOOL_PROP_Y2,
|
|
GIMP_RECTANGLE_TOOL_PROP_CONSTRAINT,
|
|
GIMP_RECTANGLE_TOOL_PROP_LAST = GIMP_RECTANGLE_TOOL_PROP_CONSTRAINT
|
|
} GimpRectangleToolProp;
|
|
|
|
|
|
/* possible functions */
|
|
typedef enum
|
|
{
|
|
RECT_INACTIVE,
|
|
RECT_DEAD,
|
|
RECT_CREATING,
|
|
RECT_MOVING,
|
|
RECT_RESIZING_UPPER_LEFT,
|
|
RECT_RESIZING_UPPER_RIGHT,
|
|
RECT_RESIZING_LOWER_LEFT,
|
|
RECT_RESIZING_LOWER_RIGHT,
|
|
RECT_RESIZING_LEFT,
|
|
RECT_RESIZING_RIGHT,
|
|
RECT_RESIZING_TOP,
|
|
RECT_RESIZING_BOTTOM,
|
|
RECT_EXECUTING
|
|
} GimpRectangleFunction;
|
|
|
|
|
|
#define GIMP_TYPE_RECTANGLE_TOOL (gimp_rectangle_tool_interface_get_type ())
|
|
#define GIMP_IS_RECTANGLE_TOOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_RECTANGLE_TOOL))
|
|
#define GIMP_RECTANGLE_TOOL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_RECTANGLE_TOOL, GimpRectangleTool))
|
|
#define GIMP_RECTANGLE_TOOL_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GIMP_TYPE_RECTANGLE_TOOL, GimpRectangleToolInterface))
|
|
|
|
#define GIMP_RECTANGLE_TOOL_GET_OPTIONS(t) (GIMP_RECTANGLE_OPTIONS (gimp_tool_get_options (GIMP_TOOL (t))))
|
|
|
|
|
|
typedef struct _GimpRectangleTool GimpRectangleTool;
|
|
typedef struct _GimpRectangleToolInterface GimpRectangleToolInterface;
|
|
|
|
struct _GimpRectangleToolInterface
|
|
{
|
|
GTypeInterface base_iface;
|
|
|
|
/* virtual functions */
|
|
gboolean (* execute) (GimpRectangleTool *rect_tool,
|
|
gint x,
|
|
gint y,
|
|
gint w,
|
|
gint h);
|
|
void (* cancel) (GimpRectangleTool *rect_tool);
|
|
|
|
/* signals */
|
|
gboolean (* rectangle_changed) (GimpRectangleTool *rect_tool);
|
|
};
|
|
|
|
|
|
GType gimp_rectangle_tool_interface_get_type (void) G_GNUC_CONST;
|
|
|
|
void gimp_rectangle_tool_constructor (GObject *object);
|
|
|
|
void gimp_rectangle_tool_control (GimpTool *tool,
|
|
GimpToolAction action,
|
|
GimpDisplay *display);
|
|
void gimp_rectangle_tool_button_press (GimpTool *tool,
|
|
GimpCoords *coords,
|
|
guint32 time,
|
|
GdkModifierType state,
|
|
GimpDisplay *display);
|
|
void gimp_rectangle_tool_button_release (GimpTool *tool,
|
|
GimpCoords *coords,
|
|
guint32 time,
|
|
GdkModifierType state,
|
|
GimpButtonReleaseType release_type,
|
|
GimpDisplay *display);
|
|
void gimp_rectangle_tool_motion (GimpTool *tool,
|
|
GimpCoords *coords,
|
|
guint32 time,
|
|
GdkModifierType state,
|
|
GimpDisplay *display);
|
|
gboolean gimp_rectangle_tool_key_press (GimpTool *tool,
|
|
GdkEventKey *kevent,
|
|
GimpDisplay *display);
|
|
void gimp_rectangle_tool_active_modifier_key (GimpTool *tool,
|
|
GdkModifierType key,
|
|
gboolean press,
|
|
GdkModifierType state,
|
|
GimpDisplay *display);
|
|
void gimp_rectangle_tool_oper_update (GimpTool *tool,
|
|
GimpCoords *coords,
|
|
GdkModifierType state,
|
|
gboolean proximity,
|
|
GimpDisplay *display);
|
|
void gimp_rectangle_tool_cursor_update (GimpTool *tool,
|
|
GimpCoords *coords,
|
|
GdkModifierType state,
|
|
GimpDisplay *display);
|
|
void gimp_rectangle_tool_draw (GimpDrawTool *draw);
|
|
gboolean gimp_rectangle_tool_execute (GimpRectangleTool *rect_tool);
|
|
void gimp_rectangle_tool_cancel (GimpRectangleTool *rect_tool);
|
|
void gimp_rectangle_tool_set_constraint (GimpRectangleTool *rectangle,
|
|
GimpRectangleConstraint constraint);
|
|
GimpRectangleConstraint gimp_rectangle_tool_get_constraint
|
|
(GimpRectangleTool *rectangle);
|
|
GimpRectangleFunction gimp_rectangle_tool_get_function (GimpRectangleTool *rectangle);
|
|
void gimp_rectangle_tool_set_function (GimpRectangleTool *rectangle,
|
|
GimpRectangleFunction function);
|
|
void gimp_rectangle_tool_get_press_coords (GimpRectangleTool *rectangle,
|
|
gint *pressx_ptr,
|
|
gint *pressy_ptr);
|
|
void gimp_rectangle_tool_pending_size_set (GimpRectangleTool *rectangle,
|
|
GObject *object,
|
|
const gchar *width_property,
|
|
const gchar *height_property);
|
|
void gimp_rectangle_tool_constraint_size_set (GimpRectangleTool *rectangle,
|
|
GObject *object,
|
|
const gchar *width_property,
|
|
const gchar *height_property);
|
|
|
|
|
|
/* convenience functions */
|
|
|
|
void gimp_rectangle_tool_install_properties (GObjectClass *klass);
|
|
void gimp_rectangle_tool_set_property (GObject *object,
|
|
guint property_id,
|
|
const GValue *value,
|
|
GParamSpec *pspec);
|
|
void gimp_rectangle_tool_get_property (GObject *object,
|
|
guint property_id,
|
|
GValue *value,
|
|
GParamSpec *pspec);
|
|
|
|
|
|
#endif /* __GIMP_RECTANGLE_TOOL_H__ */
|