7100851b5b
There was the question on whether it needed an hyphen or not. The hyphen naming was often used to describe the "Hard-edge painting" style, though even for this, it was not an absolute case. Depending on English writing style, we could also find "hard edge painting". Also Liam was noting that when the term appears by itself, as a noun (rather than a qualificative), it was likely best without hyphen. So we went for the no-hyphen wording. Then there was the capitalization question: should capitalization rules of data labels apply to parts between parentheses? I went with the answer that *yes*, since it's part of the title anyway. And without the part between parentheses, we'd have several data named the same. So it's just as important. As a consequence, I also re-capitalized "FG to BG (HSV Counter-Clockwise)" and "FG to BG (HSV Clockwise Hue)" gradients, following this updated rule.
183 lines
6.3 KiB
C
183 lines
6.3 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995-2002 Spencer Kimball, Peter Mattis, and others
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*
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* gimp-gradients.c
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* Copyright (C) 2002 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 3 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, see <https://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <gdk-pixbuf/gdk-pixbuf.h>
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#include <gegl.h>
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#include "core-types.h"
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#include "gimp.h"
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#include "gimp-gradients.h"
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#include "gimpcontext.h"
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#include "gimpcontainer.h"
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#include "gimpdatafactory.h"
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#include "gimpgradient.h"
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#include "gimp-intl.h"
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#define CUSTOM_KEY "gimp-gradient-custom"
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#define FG_BG_RGB_KEY "gimp-gradient-fg-bg-rgb"
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#define FG_BG_HARDEDGE_KEY "gimp-gradient-fg-bg-rgb-hardedge"
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#define FG_BG_HSV_CCW_KEY "gimp-gradient-fg-bg-hsv-ccw"
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#define FG_BG_HSV_CW_KEY "gimp-gradient-fg-bg-hsv-cw"
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#define FG_TRANSPARENT_KEY "gimp-gradient-fg-transparent"
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#define FG_TRANSPARENT_HARDEDGE_KEY "gimp-gradient-fg-transparent-hardedge"
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/* local function prototypes */
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static GimpGradient * gimp_gradients_add_gradient (Gimp *gimp,
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const gchar *name,
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const gchar *id);
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/* public functions */
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void
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gimp_gradients_init (Gimp *gimp)
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{
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GimpGradient *gradient;
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g_return_if_fail (GIMP_IS_GIMP (gimp));
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/* Custom */
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gradient = gimp_gradients_add_gradient (gimp,
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_("Custom"),
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CUSTOM_KEY);
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g_object_set (gradient,
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"writable", TRUE,
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NULL);
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gradient->segments->left_color_type = GIMP_GRADIENT_COLOR_FOREGROUND;
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gradient->segments->right_color_type = GIMP_GRADIENT_COLOR_BACKGROUND;
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/* FG to BG (RGB) */
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gradient = gimp_gradients_add_gradient (gimp,
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_("FG to BG (RGB)"),
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FG_BG_RGB_KEY);
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gradient->segments->left_color_type = GIMP_GRADIENT_COLOR_FOREGROUND;
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gradient->segments->right_color_type = GIMP_GRADIENT_COLOR_BACKGROUND;
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gimp_context_set_gradient (gimp->user_context, gradient);
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/* FG to BG (Hard Edge) */
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gradient = gimp_gradients_add_gradient (gimp,
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_("FG to BG (Hard Edge)"),
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FG_BG_HARDEDGE_KEY);
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gradient->segments->left_color_type = GIMP_GRADIENT_COLOR_FOREGROUND;
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gradient->segments->right_color_type = GIMP_GRADIENT_COLOR_BACKGROUND;
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gradient->segments->type = GIMP_GRADIENT_SEGMENT_STEP;
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/* FG to BG (HSV Counter-Clockwise) */
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gradient = gimp_gradients_add_gradient (gimp,
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_("FG to BG (HSV Counter-Clockwise)"),
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FG_BG_HSV_CCW_KEY);
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gradient->segments->left_color_type = GIMP_GRADIENT_COLOR_FOREGROUND;
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gradient->segments->right_color_type = GIMP_GRADIENT_COLOR_BACKGROUND;
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gradient->segments->color = GIMP_GRADIENT_SEGMENT_HSV_CCW;
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/* FG to BG (HSV Clockwise Hue) */
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gradient = gimp_gradients_add_gradient (gimp,
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_("FG to BG (HSV Clockwise Hue)"),
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FG_BG_HSV_CW_KEY);
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gradient->segments->left_color_type = GIMP_GRADIENT_COLOR_FOREGROUND;
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gradient->segments->right_color_type = GIMP_GRADIENT_COLOR_BACKGROUND;
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gradient->segments->color = GIMP_GRADIENT_SEGMENT_HSV_CW;
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/* FG to Transparent */
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gradient = gimp_gradients_add_gradient (gimp,
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_("FG to Transparent"),
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FG_TRANSPARENT_KEY);
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gradient->segments->left_color_type = GIMP_GRADIENT_COLOR_FOREGROUND;
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gradient->segments->right_color_type = GIMP_GRADIENT_COLOR_FOREGROUND_TRANSPARENT;
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/* FG to Transparent (Hard Edge) */
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gradient = gimp_gradients_add_gradient (gimp,
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_("FG to Transparent (Hard Edge)"),
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FG_TRANSPARENT_HARDEDGE_KEY);
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gradient->segments->left_color_type = GIMP_GRADIENT_COLOR_FOREGROUND;
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gradient->segments->right_color_type = GIMP_GRADIENT_COLOR_FOREGROUND_TRANSPARENT;
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gradient->segments->type = GIMP_GRADIENT_SEGMENT_STEP;
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}
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GimpGradient *
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gimp_gradients_get_custom (Gimp *gimp)
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{
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g_return_val_if_fail (GIMP_IS_GIMP (gimp), NULL);
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return g_object_get_data (G_OBJECT (gimp), CUSTOM_KEY);
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}
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GimpGradient *
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gimp_gradients_get_fg_bg_rgb (Gimp *gimp)
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{
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g_return_val_if_fail (GIMP_IS_GIMP (gimp), NULL);
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return g_object_get_data (G_OBJECT (gimp), FG_BG_RGB_KEY);
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}
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GimpGradient *
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gimp_gradients_get_fg_bg_hsv_ccw (Gimp *gimp)
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{
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g_return_val_if_fail (GIMP_IS_GIMP (gimp), NULL);
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return g_object_get_data (G_OBJECT (gimp), FG_BG_HSV_CCW_KEY);
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}
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GimpGradient *
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gimp_gradients_get_fg_bg_hsv_cw (Gimp *gimp)
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{
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g_return_val_if_fail (GIMP_IS_GIMP (gimp), NULL);
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return g_object_get_data (G_OBJECT (gimp), FG_BG_HSV_CW_KEY);
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}
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GimpGradient *
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gimp_gradients_get_fg_transparent (Gimp *gimp)
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{
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g_return_val_if_fail (GIMP_IS_GIMP (gimp), NULL);
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return g_object_get_data (G_OBJECT (gimp), FG_TRANSPARENT_KEY);
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}
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/* private functions */
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static GimpGradient *
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gimp_gradients_add_gradient (Gimp *gimp,
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const gchar *name,
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const gchar *id)
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{
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GimpGradient *gradient;
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gradient = GIMP_GRADIENT (gimp_gradient_new (gimp_get_user_context (gimp),
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name));
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gimp_data_make_internal (GIMP_DATA (gradient), id);
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gimp_container_add (gimp_data_factory_get_container (gimp->gradient_factory),
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GIMP_OBJECT (gradient));
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g_object_unref (gradient);
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g_object_set_data (G_OBJECT (gimp), id, gradient);
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return gradient;
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}
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