mirror of
https://gitlab.gnome.org/GNOME/gimp
synced 2024-10-22 12:32:37 +00:00
a611f06361
2001-12-11 Sven Neumann <sven@gimp.org> * app/core/core-types.h: removed GimpImageBaseType enum ... * app/core/core-enums.h: and added it here with proper namespace (enum values prefixed with GIMP_). * app/gimprc.c * app/core/gimpcoreconfig.c * app/core/gimpdrawable-bucket-fill.c * app/core/gimpdrawable-preview.c * app/core/gimpdrawable.c * app/core/gimpedit.c * app/core/gimpimage-convert.c * app/core/gimpimage-duplicate.c * app/core/gimpimage-mask.c * app/core/gimpimage-merge.c * app/core/gimpimage-new.c * app/core/gimpimage-projection.c * app/core/gimpimage.c * app/core/gimplayer.c * app/core/gimppalette-import.c * app/display/gimpdisplay-handlers.c * app/display/gimpdisplayshell-dnd.c * app/display/gimpdisplayshell.c * app/file/file-utils.c * app/gui/colormap-dialog.c * app/gui/convert-dialog.c * app/gui/info-window.c * app/gui/layers-commands.c * app/gui/palette-import-dialog.c * app/gui/preferences-dialog.c * app/gui/toolbox.c * app/tools/gimpclonetool.c * app/tools/gimppainttool.c * app/widgets/gimpchannellistview.c * tools/pdbgen/Makefile.am * tools/pdbgen/pdb/convert.pdb * tools/pdbgen/pdb/image.pdb: changed accordingly. * tools/pdbgen/enums.pl * app/pdb/convert_cmds.c * app/pdb/image_cmds.c * libgimp/gimpconvert_pdb.c * libgimp/gimpimage_pdb.c: regenerated. * app/config/Makefile.am * app/config/gimpconfig-params.h * app/config/gimpconfig-serialize.c * app/config/gimpcoreconfig.[ch]: added more stuff to GimpCoreConfig.
156 lines
5.6 KiB
C
156 lines
5.6 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.
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include <gtk/gtk.h>
|
|
|
|
#include "display-types.h"
|
|
|
|
#include "core/gimpimage.h"
|
|
|
|
#include "gimpdisplay.h"
|
|
#include "gimpdisplay-handlers.h"
|
|
|
|
|
|
/* local function prototypes */
|
|
|
|
static void gimp_display_update_handler (GimpImage *gimage,
|
|
gint x,
|
|
gint y,
|
|
gint w,
|
|
gint h,
|
|
GimpDisplay *gdisp);
|
|
static void gimp_display_mode_changed_handler (GimpImage *gimage,
|
|
GimpDisplay *gdisp);
|
|
static void gimp_display_colormap_changed_handler (GimpImage *gimage,
|
|
gint ncol,
|
|
GimpDisplay *gdisp);
|
|
static void gimp_display_size_changed_handler (GimpImage *gimage,
|
|
GimpDisplay *gdisp);
|
|
|
|
|
|
/* public functions */
|
|
|
|
void
|
|
gimp_display_connect (GimpDisplay *gdisp,
|
|
GimpImage *gimage)
|
|
{
|
|
g_return_if_fail (GIMP_IS_DISPLAY (gdisp));
|
|
g_return_if_fail (GIMP_IS_IMAGE (gimage));
|
|
g_return_if_fail (gdisp->gimage == NULL);
|
|
|
|
gdisp->gimage = gimage;
|
|
gdisp->instance = gimage->instance_count;
|
|
|
|
gimage->instance_count++; /* this is obsolete */
|
|
gimage->disp_count++;
|
|
|
|
g_print ("%s: gimage->ref_count before refing: %d\n",
|
|
G_GNUC_FUNCTION, G_OBJECT (gdisp->gimage)->ref_count);
|
|
|
|
g_object_ref (G_OBJECT (gimage));
|
|
|
|
g_signal_connect (G_OBJECT (gimage), "update",
|
|
G_CALLBACK (gimp_display_update_handler),
|
|
gdisp);
|
|
g_signal_connect (G_OBJECT (gimage), "mode_changed",
|
|
G_CALLBACK (gimp_display_mode_changed_handler),
|
|
gdisp);
|
|
g_signal_connect (G_OBJECT (gimage), "colormap_changed",
|
|
G_CALLBACK (gimp_display_colormap_changed_handler),
|
|
gdisp);
|
|
g_signal_connect (G_OBJECT (gimage), "size_changed",
|
|
G_CALLBACK (gimp_display_size_changed_handler),
|
|
gdisp);
|
|
}
|
|
|
|
void
|
|
gimp_display_disconnect (GimpDisplay *gdisp)
|
|
{
|
|
g_return_if_fail (GIMP_IS_DISPLAY (gdisp));
|
|
g_return_if_fail (GIMP_IS_IMAGE (gdisp->gimage));
|
|
|
|
g_signal_handlers_disconnect_by_func (G_OBJECT (gdisp->gimage),
|
|
gimp_display_size_changed_handler,
|
|
gdisp);
|
|
g_signal_handlers_disconnect_by_func (G_OBJECT (gdisp->gimage),
|
|
gimp_display_colormap_changed_handler,
|
|
gdisp);
|
|
g_signal_handlers_disconnect_by_func (G_OBJECT (gdisp->gimage),
|
|
gimp_display_mode_changed_handler,
|
|
gdisp);
|
|
g_signal_handlers_disconnect_by_func (G_OBJECT (gdisp->gimage),
|
|
gimp_display_update_handler,
|
|
gdisp);
|
|
|
|
gdisp->gimage->disp_count--;
|
|
|
|
g_print ("%s: gimage->ref_count before unrefing: %d\n",
|
|
G_GNUC_FUNCTION, G_OBJECT (gdisp->gimage)->ref_count);
|
|
|
|
g_object_unref (G_OBJECT (gdisp->gimage));
|
|
gdisp->gimage = NULL;
|
|
}
|
|
|
|
|
|
/* private functions */
|
|
|
|
static void
|
|
gimp_display_update_handler (GimpImage *gimage,
|
|
gint x,
|
|
gint y,
|
|
gint w,
|
|
gint h,
|
|
GimpDisplay *gdisp)
|
|
{
|
|
gimp_display_add_update_area (gdisp, x, y, w, h);
|
|
}
|
|
|
|
static void
|
|
gimp_display_mode_changed_handler (GimpImage *gimage,
|
|
GimpDisplay *gdisp)
|
|
{
|
|
gimp_display_add_update_area (gdisp,
|
|
0, 0,
|
|
gdisp->gimage->width,
|
|
gdisp->gimage->height);
|
|
}
|
|
|
|
static void
|
|
gimp_display_colormap_changed_handler (GimpImage *gimage,
|
|
gint ncol,
|
|
GimpDisplay *gdisp)
|
|
{
|
|
if (gimp_image_base_type (gdisp->gimage) == GIMP_INDEXED)
|
|
gimp_display_add_update_area (gdisp,
|
|
0, 0,
|
|
gdisp->gimage->width,
|
|
gdisp->gimage->height);
|
|
}
|
|
|
|
static void
|
|
gimp_display_size_changed_handler (GimpImage *gimage,
|
|
GimpDisplay *gdisp)
|
|
{
|
|
gimp_display_add_update_area (gdisp,
|
|
0, 0,
|
|
gdisp->gimage->width,
|
|
gdisp->gimage->height);
|
|
}
|