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5ffb34db38
* app/Makefile.am * app/gimpdrawable-preview.[ch]: new files formerly known as gimpdrawablepreview.[ch]. This is a new naming scheme for methods of objects which live outside their object's file. The old name implied a derived object (and is in fact now taken by a GimpPreview subclass, see below). Further candidates for renaming are e.g. gimpdrawable-invert.[ch], gimpimage-convert.[ch] etc. Finaly, the main objects (image, drawable) will go to their own directories together with their subclasses. * app/apptypes.h: added typedefs for the new objects: * app/gimpbrushpreview.[ch] * app/gimppatternpreview.[ch]: new subclasses of GimpPreview. * app/gimpdrawablepreview.[ch]: contains a subclass of GimpPreview now. * app/gimpviewable.[ch]: renamed the virtual functions to "get_preview" and "get_new_preview" to avoid confusion with the new GimpPreview subclasses. * app/gimppreview.[ch]: virtualized "create_preview" and "create_popup". * app/gimpmarshal.[ch]: new marsaller for GimpPreview. * app/channels_dialog.c * app/fileops.c * app/gimpbrush.c * app/gimpdnd.c * app/gimpdrawable.c * app/gimpimage.c * app/gimppattern.c * app/layer_select.c * app/layers_dialog.c * app/lc_dialog.c * app/nav_window.c * app/palette_import.c * app/undo_history.c * app/pdb/drawable_cmds.c * app/pdb/image_cmds.c * tools/pdbgen/pdb/drawable.pdb * tools/pdbgen/pdb/image.pdb: changed accordingly.
100 lines
2.6 KiB
C
100 lines
2.6 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* GimpPatternPreview Widget
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* Copyright (C) 2001 Michael Natterer
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "config.h"
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#include <gtk/gtk.h>
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#include "apptypes.h"
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#include "gimppattern.h"
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#include "gimppatternpreview.h"
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#include "temp_buf.h"
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static void gimp_pattern_preview_class_init (GimpPatternPreviewClass *klass);
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static void gimp_pattern_preview_init (GimpPatternPreview *preview);
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static GtkWidget * gimp_pattern_preview_create_popup (GimpPreview *preview);
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static GimpPreviewClass *parent_class = NULL;
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GtkType
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gimp_pattern_preview_get_type (void)
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{
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static GtkType preview_type = 0;
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if (! preview_type)
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{
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GtkTypeInfo preview_info =
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{
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"GimpPatternPreview",
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sizeof (GimpPatternPreview),
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sizeof (GimpPatternPreviewClass),
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(GtkClassInitFunc) gimp_pattern_preview_class_init,
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(GtkObjectInitFunc) gimp_pattern_preview_init,
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/* reserved_1 */ NULL,
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/* reserved_2 */ NULL,
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(GtkClassInitFunc) NULL
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};
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preview_type = gtk_type_unique (GIMP_TYPE_PREVIEW, &preview_info);
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}
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return preview_type;
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}
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static void
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gimp_pattern_preview_class_init (GimpPatternPreviewClass *klass)
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{
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GtkObjectClass *object_class;
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GimpPreviewClass *preview_class;
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object_class = (GtkObjectClass *) klass;
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preview_class = (GimpPreviewClass *) klass;
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parent_class = gtk_type_class (GIMP_TYPE_PREVIEW);
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preview_class->create_popup = gimp_pattern_preview_create_popup;
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}
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static void
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gimp_pattern_preview_init (GimpPatternPreview *preview)
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{
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}
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static GtkWidget *
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gimp_pattern_preview_create_popup (GimpPreview *preview)
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{
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gint popup_width;
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gint popup_height;
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popup_width = GIMP_PATTERN (preview->viewable)->mask->width;
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popup_height = GIMP_PATTERN (preview->viewable)->mask->height;
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return gimp_preview_new (preview->viewable,
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popup_width,
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popup_height,
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FALSE, FALSE);
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}
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