From 5c1676dfe6d2f3c837a5e074117b45613fd29a72 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:30:19 +0200 Subject: Adding upstream version 2.10.34. Signed-off-by: Daniel Baumann --- app/core/gimplayermaskpropundo.c | 122 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 122 insertions(+) create mode 100644 app/core/gimplayermaskpropundo.c (limited to 'app/core/gimplayermaskpropundo.c') diff --git a/app/core/gimplayermaskpropundo.c b/app/core/gimplayermaskpropundo.c new file mode 100644 index 0000000..7913202 --- /dev/null +++ b/app/core/gimplayermaskpropundo.c @@ -0,0 +1,122 @@ +/* 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 3 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, see . + */ + +#include "config.h" + +#include +#include + +#include "core-types.h" + +#include "gimplayer.h" +#include "gimplayermaskpropundo.h" + + +static void gimp_layer_mask_prop_undo_constructed (GObject *object); + +static void gimp_layer_mask_prop_undo_pop (GimpUndo *undo, + GimpUndoMode undo_mode, + GimpUndoAccumulator *accum); + + +G_DEFINE_TYPE (GimpLayerMaskPropUndo, gimp_layer_mask_prop_undo, + GIMP_TYPE_ITEM_UNDO) + +#define parent_class gimp_layer_mask_prop_undo_parent_class + + +static void +gimp_layer_mask_prop_undo_class_init (GimpLayerMaskPropUndoClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + GimpUndoClass *undo_class = GIMP_UNDO_CLASS (klass); + + object_class->constructed = gimp_layer_mask_prop_undo_constructed; + + undo_class->pop = gimp_layer_mask_prop_undo_pop; +} + +static void +gimp_layer_mask_prop_undo_init (GimpLayerMaskPropUndo *undo) +{ +} + +static void +gimp_layer_mask_prop_undo_constructed (GObject *object) +{ + GimpLayerMaskPropUndo *layer_mask_prop_undo; + GimpLayer *layer; + + layer_mask_prop_undo = GIMP_LAYER_MASK_PROP_UNDO (object); + + G_OBJECT_CLASS (parent_class)->constructed (object); + + gimp_assert (GIMP_IS_LAYER (GIMP_ITEM_UNDO (object)->item)); + + layer = GIMP_LAYER (GIMP_ITEM_UNDO (object)->item); + + switch (GIMP_UNDO (object)->undo_type) + { + case GIMP_UNDO_LAYER_MASK_APPLY: + layer_mask_prop_undo->apply = gimp_layer_get_apply_mask (layer); + break; + + case GIMP_UNDO_LAYER_MASK_SHOW: + layer_mask_prop_undo->show = gimp_layer_get_show_mask (layer); + break; + + default: + g_return_if_reached (); + } +} + +static void +gimp_layer_mask_prop_undo_pop (GimpUndo *undo, + GimpUndoMode undo_mode, + GimpUndoAccumulator *accum) +{ + GimpLayerMaskPropUndo *layer_mask_prop_undo = GIMP_LAYER_MASK_PROP_UNDO (undo); + GimpLayer *layer = GIMP_LAYER (GIMP_ITEM_UNDO (undo)->item); + + GIMP_UNDO_CLASS (parent_class)->pop (undo, undo_mode, accum); + + switch (undo->undo_type) + { + case GIMP_UNDO_LAYER_MASK_APPLY: + { + gboolean apply; + + apply = gimp_layer_get_apply_mask (layer); + gimp_layer_set_apply_mask (layer, layer_mask_prop_undo->apply, FALSE); + layer_mask_prop_undo->apply = apply; + } + break; + + case GIMP_UNDO_LAYER_MASK_SHOW: + { + gboolean show; + + show = gimp_layer_get_show_mask (layer); + gimp_layer_set_show_mask (layer, layer_mask_prop_undo->show, FALSE); + layer_mask_prop_undo->show = show; + } + break; + + default: + g_return_if_reached (); + } +} -- cgit v1.2.3