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af76f2bbb8
2001-03-06 Michael Natterer <mitch@gimp.org> * app/gimage.[ch]: removed the layer mask functions. * app/gimpchannel.[ch]: added a boolean "dummy" parameter to gimp_channel_copy() so it has the same signature as gimp_layer_copy() and can be used by the GimpDrawableListView to generically duplicate drawables. * app/gimpcontainerview.c: call "select_item" with a NULL item before changing the underlying GimpContainer so subclasses have a chance to update (e.g. set button sensitivity). * app/gimpdnd.c: folded all the GtkType comparing code into a utility function (much more readable now). * app/gimpdrawablelistview.[ch]: activated the "raise", "lower", "duplicate" and "delete". I'm not really happy with all those function pointers passed to the constructor (and the dummy parameters I've added to some GimpChannel functions) -- OTOH the generic view maybe worth the "gboolean dummy" cruft hanging around in the channel class. * app/gimplayer.[ch]: removed the "apply_mask", "edit_mask" and "show_mask" booleans ... * app/gimplayermask.[ch]: .. and added them here together with proper accessors and "*_changed" signals. This also makes the layer mask undo code much clearer as we don't have to store the booleans separately. * app/gimplayerlistitem.c: badly hacked to acheive the correct indicator being drawn around the active drawable. This needs a new GimpPreview function for setting the border color. * app/gimplistitem.c: smaller horizontal spacing. * app/gimppreview.[ch]: added the "border_width" parameter also to gimp_preview_set_size() so we can modify all previews the same way after creation. * app/layers_dialog.c: no need to push an undo group around the "duplicate layer" code. Was this an artefact or did I miss something here ??? * app/channel_ops.c * app/channels_dialog.c * app/gimage_mask.c * app/gimpcontainergridview.c * app/gimpcontainerlistview.c * app/gimpdrawablelistitem.c * app/gimpimage.[ch] * app/qmask.c * app/test_commands.c * app/undo.c * app/xcf.c * app/pdb/channel_cmds.c * tools/pdbgen/pdb/channel.pdb * app/pdb/selection_cmds.c * tools/pdbgen/pdb/selection.pdb: changed accordingly. * app/pdb/internal_procs.c * app/pdb/layer_cmds.c * libgimp/gimplayer_pdb.[ch] * tools/pdbgen/pdb/layer.pdb: commented out the layer mask accessors from the perl code, so the functions temporarily disappeared all over the place. * plug-ins/Makefile.am: don't build XJT until the layer mask stuff is back. * pixmaps/eye.xpm: cropped it to it's minimal size.
123 lines
3.6 KiB
C
123 lines
3.6 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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* GimpPreview 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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#ifndef __GIMP_PREVIEW_H__
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#define __GIMP_PREVIEW_H__
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#include <gtk/gtkpreview.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#define GIMP_TYPE_PREVIEW (gimp_preview_get_type ())
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#define GIMP_PREVIEW(obj) (GTK_CHECK_CAST ((obj), GIMP_TYPE_PREVIEW, GimpPreview))
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#define GIMP_PREVIEW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GIMP_TYPE_PREVIEW, GimpPreviewClass))
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#define GIMP_IS_PREVIEW(obj) (GTK_CHECK_TYPE (obj, GIMP_TYPE_PREVIEW))
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#define GIMP_IS_PREVIEW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_PREVIEW))
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typedef struct _GimpPreviewClass GimpPreviewClass;
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struct _GimpPreview
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{
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GtkPreview parent_instance;
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GimpViewable *viewable;
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gint width;
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gint height;
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gint border_width;
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/* TEMP HACK: */
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guchar border_color[3];
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gboolean is_popup;
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gboolean clickable;
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gboolean show_popup;
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gboolean in_button;
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guint idle_id;
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guint popup_id;
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gint popup_x;
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gint popup_y;
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};
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struct _GimpPreviewClass
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{
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GtkPreviewClass parent_class;
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void (* clicked) (GimpPreview *preview);
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void (* double_clicked) (GimpPreview *preview);
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void (* render) (GimpPreview *preview);
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void (* get_size) (GimpPreview *preview,
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gint size,
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gint *width,
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gint *height);
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gboolean (* needs_popup) (GimpPreview *preview);
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GtkWidget * (* create_popup) (GimpPreview *preview);
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};
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GtkType gimp_preview_get_type (void);
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GtkWidget * gimp_preview_new (GimpViewable *viewable,
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gint size,
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gint border_width,
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gboolean is_popup);
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GtkWidget * gimp_preview_new_full (GimpViewable *viewable,
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gint width,
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gint height,
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gint border_width,
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gboolean is_popup,
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gboolean clickable,
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gboolean show_popup);
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void gimp_preview_set_size (GimpPreview *preview,
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gint size,
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gint border_width);
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void gimp_preview_set_size_full (GimpPreview *preview,
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gint width,
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gint height,
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gint border_width);
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void gimp_preview_set_viewable (GimpPreview *preview,
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GimpViewable *viewable);
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void gimp_preview_render (GimpPreview *preview);
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/* private */
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void gimp_preview_render_and_flush (GimpPreview *preview,
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TempBuf *temp_buf,
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gint channel);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GIMP_PREVIEW_H__ */
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