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a3bb0b0dad
2002-05-08 Michael Natterer <mitch@gimp.org> Started to get rid of the gdisplays_foo() functions in app/display/gimpdisplay-foreach.[ch]. Work in progress... * app/core/gimp.[ch]: added the display list to the Gimp object (as a GimpList of GimpObjects). This way we get more independent from whether there is GUI or not, as gimp->displays will simply be an empty list for the --no-interface case. * app/display/gimpdisplay.[ch]: Removed the global "display_list" and "display_num" variables. Use gimp->displays instead. * app/display/gimpdisplay-foreach.[ch]: renamed most functions from gdisplays_foo() to gimp_displays_foo() and pass them a Gimp pointer. * app/core/gimpimage.[ch]: added a "flush" signal. * app/display/gimpdisplay-handlers.c: connect to "flush" and call gimp_display_flush() in the callback. * tools/pdbgen/pdb/display.pdb: use gimp_displays_flush(gimp) here and only here. * app/pdb/display_cmds.c: regenerated. * app/app_procs.c * app/gui/gui.c * app/gui/preferences-dialog.c: s/gdislays_foo()/gimp_displays_foo(gimp)/ * app/image_map.c * app/undo_history.c * app/display/gimpdisplayshell-callbacks.c * app/display/gimpdisplayshell-dnd.c * app/display/gimpdisplayshell-layer-select.c * app/display/gimpdisplayshell-scale.c * app/gui/channels-commands.c * app/gui/colormap-editor-commands.c * app/gui/convert-dialog.c * app/gui/drawable-commands.c * app/gui/edit-commands.c * app/gui/file-commands.c * app/gui/image-commands.c * app/gui/layers-commands.c * app/gui/offset-dialog.c * app/gui/qmask-commands.c * app/gui/select-commands.c * app/gui/vectors-commands.c * app/paint/gimpairbrush.c * app/tools/gimpbezierselecttool.c * app/tools/gimpblendtool.c * app/tools/gimpbrightnesscontrasttool.c * app/tools/gimpbucketfilltool.c * app/tools/gimpbycolorselecttool.c * app/tools/gimpcolorbalancetool.c * app/tools/gimpcurvestool.c * app/tools/gimpeditselectiontool.c * app/tools/gimpfreeselecttool.c * app/tools/gimpfuzzyselecttool.c * app/tools/gimphuesaturationtool.c * app/tools/gimpinktool.c * app/tools/gimpiscissorstool.c * app/tools/gimplevelstool.c * app/tools/gimpmeasuretool.c * app/tools/gimpmovetool.c * app/tools/gimppainttool.c * app/tools/gimpposterizetool.c * app/tools/gimprectselecttool.c * app/tools/gimptexttool.c * app/tools/gimpthresholdtool.c * app/tools/gimptransformtool.c * app/tools/gimpvectortool.c * app/widgets/gimpbufferview.c * app/widgets/gimpchannellistview.c * app/widgets/gimpcomponentlistitem.c * app/widgets/gimpdocumentview.c * app/widgets/gimpdrawablelistitem.c * app/widgets/gimpdrawablelistview.c * app/widgets/gimpimageview.c * app/widgets/gimpitemlistitem.c * app/widgets/gimpitemlistview.c * app/widgets/gimplayerlistitem.c * app/widgets/gimplayerlistview.c * app/widgets/gimpvectorslistview.c: replaced gdisplays_flush() with calls to gimp_image_flush(gimage). Removed inclusion of "display/gimpdisplay-foreach.h" from most files.
174 lines
5 KiB
C
174 lines
5 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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* gimpdrawablelistview.c
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* Copyright (C) 2001 Michael Natterer <mitch@gimp.org>
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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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#ifdef __GNUC__
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#warning GTK_DISABLE_DEPRECATED
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#endif
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#undef GTK_DISABLE_DEPRECATED
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#include <gtk/gtk.h>
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#include "libgimpmath/gimpmath.h"
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#include "libgimpwidgets/gimpwidgets.h"
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#include "widgets-types.h"
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#include "core/gimpchannel.h"
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#include "core/gimpcontainer.h"
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#include "core/gimpdrawable.h"
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#include "core/gimpimage.h"
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#include "core/gimplayer.h"
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#include "core/gimpmarshal.h"
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#include "gimpchannellistview.h"
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#include "gimpdnd.h"
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#include "gimpdrawablelistview.h"
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#include "gimpitemfactory.h"
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#include "gimplayerlistview.h"
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#include "gimplistitem.h"
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#include "gimppreview.h"
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#include "libgimp/gimpintl.h"
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static void gimp_drawable_list_view_class_init (GimpDrawableListViewClass *klass);
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static void gimp_drawable_list_view_init (GimpDrawableListView *view);
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static void gimp_drawable_list_view_set_image (GimpItemListView *view,
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GimpImage *gimage);
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static void gimp_drawable_list_view_floating_selection_changed
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(GimpImage *gimage,
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GimpDrawableListView *view);
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static GimpItemListViewClass *parent_class = NULL;
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GType
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gimp_drawable_list_view_get_type (void)
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{
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static GType view_type = 0;
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if (! view_type)
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{
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static const GTypeInfo view_info =
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{
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sizeof (GimpDrawableListViewClass),
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NULL, /* base_init */
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NULL, /* base_finalize */
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(GClassInitFunc) gimp_drawable_list_view_class_init,
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NULL, /* class_finalize */
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NULL, /* class_data */
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sizeof (GimpDrawableListView),
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0, /* n_preallocs */
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(GInstanceInitFunc) gimp_drawable_list_view_init,
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};
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view_type = g_type_register_static (GIMP_TYPE_ITEM_LIST_VIEW,
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"GimpDrawableListView",
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&view_info, 0);
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}
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return view_type;
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}
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static void
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gimp_drawable_list_view_class_init (GimpDrawableListViewClass *klass)
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{
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GimpItemListViewClass *item_view_class;
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item_view_class = GIMP_ITEM_LIST_VIEW_CLASS (klass);
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parent_class = g_type_class_peek_parent (klass);
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item_view_class->set_image = gimp_drawable_list_view_set_image;
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}
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static void
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gimp_drawable_list_view_init (GimpDrawableListView *view)
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{
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}
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static void
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gimp_drawable_list_view_set_image (GimpItemListView *item_view,
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GimpImage *gimage)
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{
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GimpDrawableListView *view;
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g_return_if_fail (GIMP_IS_DRAWABLE_LIST_VIEW (item_view));
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g_return_if_fail (! gimage || GIMP_IS_IMAGE (gimage));
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view = GIMP_DRAWABLE_LIST_VIEW (item_view);
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if (item_view->gimage)
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{
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g_signal_handlers_disconnect_by_func (G_OBJECT (item_view->gimage),
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gimp_drawable_list_view_floating_selection_changed,
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view);
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}
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GIMP_ITEM_LIST_VIEW_CLASS (parent_class)->set_image (item_view, gimage);
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if (item_view->gimage)
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{
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g_signal_connect (G_OBJECT (item_view->gimage),
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"floating_selection_changed",
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G_CALLBACK (gimp_drawable_list_view_floating_selection_changed),
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view);
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if (gimp_image_floating_sel (item_view->gimage))
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gimp_drawable_list_view_floating_selection_changed (item_view->gimage,
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view);
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}
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}
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static void
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gimp_drawable_list_view_floating_selection_changed (GimpImage *gimage,
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GimpDrawableListView *view)
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{
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GimpViewable *floating_sel;
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GList *list;
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GList *free_list;
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floating_sel = (GimpViewable *) gimp_image_floating_sel (gimage);
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list = free_list = gtk_container_get_children
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(GTK_CONTAINER (GIMP_CONTAINER_LIST_VIEW (view)->gtk_list));
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for (; list; list = g_list_next (list))
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{
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if (! (GIMP_PREVIEW (GIMP_LIST_ITEM (list->data)->preview)->viewable ==
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floating_sel))
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{
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gtk_widget_set_sensitive (GTK_WIDGET (list->data),
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floating_sel == NULL);
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}
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}
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g_list_free (free_list);
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/* update button states */
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/* gimp_drawable_list_view_drawable_changed (gimage, view); */
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}
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