1997-11-25 06:05:25 +08:00
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/* 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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* 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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1998-04-13 13:44:11 +08:00
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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1997-11-25 06:05:25 +08:00
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*/
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2000-12-17 05:37:03 +08:00
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app/appenv.h New file. Includes <math.h>. Move G_PI, RINT(), ROUND() etc
1999-09-01 Tor Lillqvist <tml@iki.fi>
* app/appenv.h
* libgimp/gimpmath.h: New file. Includes <math.h>. Move G_PI,
RINT(), ROUND() etc from app/appenv.h here, so plug-ins can
use them, too. Remove some commented-out old stuff in appenv.h.
* libgimp/gimp.h: Include gimpmath.h.
* libgimp/gimp.c (gimp_main): Win32: Don't install signal
handlers, we can't do anything useful in the handler ourselves
anyway (it would be nice to print out a backtrace, but that seems
pretty hard to do, even if not impossible). Let Windows inform the
user about the crash. If the plug-in was compiled with MSVC, and
the user also has it, she is offered a chance to start the
debugger automatically anyway.
* app/*several*.c: Include gimpmath.h for G_PI etc. Don't include
<math.h>, as gimpmath.h includes it.
* plug-ins/*/*many*.c: Include config.h. Don't include <math.h>.
Remove all the duplicated definitions of G_PI and rint(). Use
RINT() instead of rint().
* app/app_procs.[ch]: app_exit() takes a gboolean.
* app/batch.c
* app/commands.c
* app/interface.c: Call app_exit() with FALSE or TRUE.
* app/main.c (on_error): Call gimp_fatal_error. (main): Don't
install any signal handler on Win32 here, either.
* app/errors.c (gimp_fatal_error, gimp_terminate): Win32: Format
the message and call MessageBox with it. g_on_error_query doesn't
do anything useful on Win32, and printf'ing a message to stdout or
stderr doesn't do anything, either, in a windowing application.
1999-09-02 04:30:56 +08:00
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#include "config.h"
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1999-09-02 09:41:18 +08:00
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#include <stdlib.h>
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2000-12-17 05:37:03 +08:00
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#include <gtk/gtk.h>
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2001-01-24 07:56:18 +08:00
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#include "libgimpcolor/gimpcolor.h"
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#include "libgimpmath/gimpmath.h"
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2001-05-21 21:58:46 +08:00
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#include "libgimpbase/gimpbase.h"
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2001-01-25 06:36:18 +08:00
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#include "libgimpwidgets/gimpwidgets.h"
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2001-01-24 07:56:18 +08:00
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2001-05-10 06:34:59 +08:00
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#include "tools-types.h"
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2000-12-17 05:37:03 +08:00
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2001-05-15 19:25:25 +08:00
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#include "base/pixel-region.h"
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#include "base/tile-manager.h"
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#include "base/tile.h"
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2001-04-07 23:58:26 +08:00
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#include "paint-funcs/paint-funcs.h"
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2001-07-07 20:17:23 +08:00
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#include "core/gimp.h"
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2001-05-09 10:32:03 +08:00
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#include "core/gimpcontext.h"
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#include "core/gimpdrawable.h"
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#include "core/gimpgradient.h"
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#include "core/gimpimage.h"
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#include "core/gimpimage-mask.h"
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2001-05-10 06:34:59 +08:00
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#include "core/gimptoolinfo.h"
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2001-05-09 10:32:03 +08:00
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2001-05-09 03:29:15 +08:00
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#include "widgets/gimpdnd.h"
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2001-09-26 07:23:09 +08:00
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#include "display/gimpdisplay.h"
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2001-10-13 20:52:30 +08:00
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#include "display/gimpdisplay-foreach.h"
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2001-09-26 07:23:09 +08:00
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2001-05-14 05:51:20 +08:00
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#include "app_procs.h"
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1997-11-25 06:05:25 +08:00
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#include "errors.h"
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2000-12-29 23:22:01 +08:00
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#include "gimpprogress.h"
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1997-11-25 06:05:25 +08:00
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#include "undo.h"
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2001-03-12 04:01:14 +08:00
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#include "gimpblendtool.h"
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#include "paint_options.h"
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#include "tool_manager.h"
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2000-04-28 01:27:28 +08:00
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#include "libgimp/gimpintl.h"
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1998-07-08 14:41:58 +08:00
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1997-11-25 06:05:25 +08:00
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/* target size */
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2000-01-14 20:41:00 +08:00
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#define TARGET_HEIGHT 15
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#define TARGET_WIDTH 15
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1997-11-25 06:05:25 +08:00
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1999-06-22 06:12:07 +08:00
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#define STATUSBAR_SIZE 128
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1998-07-27 05:49:42 +08:00
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1997-11-25 06:05:25 +08:00
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2000-01-14 20:41:00 +08:00
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typedef gdouble (* RepeatFunc) (gdouble);
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1997-11-25 06:05:25 +08:00
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typedef struct _BlendOptions BlendOptions;
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2000-01-14 20:41:00 +08:00
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1997-11-25 06:05:25 +08:00
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struct _BlendOptions
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{
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1999-04-22 22:34:00 +08:00
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PaintOptions paint_options;
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1999-04-13 01:55:06 +08:00
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2000-01-14 20:41:00 +08:00
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gdouble offset;
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gdouble offset_d;
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1999-04-09 06:25:54 +08:00
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GtkObject *offset_w;
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BlendMode blend_mode;
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BlendMode blend_mode_d;
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GtkWidget *blend_mode_w;
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GradientType gradient_type;
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GradientType gradient_type_d;
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GtkWidget *gradient_type_w;
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RepeatMode repeat;
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RepeatMode repeat_d;
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GtkWidget *repeat_w;
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2000-01-14 20:41:00 +08:00
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gint supersample;
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gint supersample_d;
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1999-04-09 06:25:54 +08:00
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GtkWidget *supersample_w;
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2000-01-14 20:41:00 +08:00
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gint max_depth;
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gint max_depth_d;
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1999-04-09 06:25:54 +08:00
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GtkObject *max_depth_w;
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2000-01-14 20:41:00 +08:00
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gdouble threshold;
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gdouble threshold_d;
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1999-04-09 06:25:54 +08:00
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GtkObject *threshold_w;
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1997-11-25 06:05:25 +08:00
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};
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1999-06-22 06:12:07 +08:00
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typedef struct
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{
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2001-07-07 20:17:23 +08:00
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GimpGradient *gradient;
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gdouble offset;
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gdouble sx, sy;
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BlendMode blend_mode;
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GradientType gradient_type;
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GimpRGB fg, bg;
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gdouble dist;
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gdouble vec[2];
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RepeatFunc repeat_func;
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1997-11-25 06:05:25 +08:00
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} RenderBlendData;
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1999-06-22 06:12:07 +08:00
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typedef struct
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{
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2000-01-14 20:41:00 +08:00
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PixelRegion *PR;
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guchar *row_data;
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gint bytes;
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gint width;
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1997-11-25 06:05:25 +08:00
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} PutPixelData;
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1999-04-13 01:55:06 +08:00
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2001-03-12 04:01:14 +08:00
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/* local function prototypes */
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1999-04-09 06:25:54 +08:00
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2001-03-12 04:01:14 +08:00
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static void gimp_blend_tool_class_init (GimpBlendToolClass *klass);
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static void gimp_blend_tool_init (GimpBlendTool *blend_tool);
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1999-04-09 06:25:54 +08:00
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2001-08-14 22:53:55 +08:00
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static void gimp_blend_tool_finalize (GObject *object);
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2001-07-18 04:50:01 +08:00
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static void gradient_type_callback (GtkWidget *widget,
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gpointer data);
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static void gimp_blend_tool_button_press (GimpTool *tool,
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GdkEventButton *bevent,
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GDisplay *gdisp);
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static void gimp_blend_tool_button_release (GimpTool *tool,
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GdkEventButton *bevent,
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GDisplay *gdisp);
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static void gimp_blend_tool_motion (GimpTool *tool,
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GdkEventMotion *mevent,
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GDisplay *gdisp);
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static void gimp_blend_tool_cursor_update (GimpTool *tool,
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GdkEventMotion *mevent,
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GDisplay *gdisp);
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static void gimp_blend_tool_draw (GimpDrawTool *draw_tool);
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2001-03-12 04:01:14 +08:00
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static BlendOptions * blend_options_new (void);
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2001-07-18 04:50:01 +08:00
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static void blend_options_reset (GimpToolOptions *tool_options);
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static void gradient_type_callback (GtkWidget *widget,
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gpointer data);
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static void blend_options_drop_gradient (GtkWidget *widget,
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GimpViewable *viewable,
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gpointer data);
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static void blend_options_drop_tool (GtkWidget *widget,
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GimpViewable *viewable,
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gpointer data);
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static gdouble gradient_calc_conical_sym_factor (gdouble dist,
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gdouble *axis,
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gdouble offset,
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gdouble x,
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gdouble y);
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static gdouble gradient_calc_conical_asym_factor (gdouble dist,
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gdouble *axis,
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gdouble offset,
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gdouble x,
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gdouble y);
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static gdouble gradient_calc_square_factor (gdouble dist,
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gdouble offset,
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gdouble x,
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gdouble y);
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static gdouble gradient_calc_radial_factor (gdouble dist,
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gdouble offset,
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gdouble x,
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gdouble y);
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static gdouble gradient_calc_linear_factor (gdouble dist,
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gdouble *vec,
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gdouble offset,
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gdouble x,
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gdouble y);
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static gdouble gradient_calc_bilinear_factor (gdouble dist,
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gdouble *vec,
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gdouble offset,
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gdouble x,
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gdouble y);
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static gdouble gradient_calc_spiral_factor (gdouble dist,
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gdouble *axis,
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gdouble offset,
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gdouble x,
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gdouble y,
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gint cwise);
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2000-12-31 13:31:43 +08:00
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static gdouble gradient_calc_shapeburst_angular_factor (gdouble x,
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gdouble y);
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static gdouble gradient_calc_shapeburst_spherical_factor (gdouble x,
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gdouble y);
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static gdouble gradient_calc_shapeburst_dimpled_factor (gdouble x,
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gdouble y);
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static gdouble gradient_repeat_none (gdouble val);
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static gdouble gradient_repeat_sawtooth (gdouble val);
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static gdouble gradient_repeat_triangular (gdouble val);
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2001-03-12 04:01:14 +08:00
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static void gradient_precalc_shapeburst (GimpImage *gimage,
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2000-12-31 13:31:43 +08:00
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GimpDrawable *drawable,
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PixelRegion *PR,
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gdouble dist);
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static void gradient_render_pixel (gdouble x,
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gdouble y,
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2001-01-02 02:35:09 +08:00
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GimpRGB *color,
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2000-12-31 13:31:43 +08:00
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gpointer render_data);
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static void gradient_put_pixel (gint x,
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gint y,
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2001-01-23 08:53:12 +08:00
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GimpRGB *color,
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2000-12-31 13:31:43 +08:00
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gpointer put_pixel_data);
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2001-03-12 04:01:14 +08:00
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static void gradient_fill_region (GimpImage *gimage,
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2000-12-31 13:31:43 +08:00
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GimpDrawable *drawable,
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PixelRegion *PR,
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gint width,
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gint height,
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BlendMode blend_mode,
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GradientType gradient_type,
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gdouble offset,
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RepeatMode repeat,
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gint supersample,
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gint max_depth,
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gdouble threshold,
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gdouble sx,
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gdouble sy,
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gdouble ex,
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gdouble ey,
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GimpProgressFunc progress_callback,
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gpointer progress_data);
|
1997-11-25 06:05:25 +08:00
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2001-03-12 04:01:14 +08:00
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static GimpDrawToolClass *parent_class = NULL;
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2000-02-14 06:26:41 +08:00
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2001-03-12 04:01:14 +08:00
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static BlendOptions *blend_options = NULL;
|
1997-11-25 06:05:25 +08:00
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2001-03-12 04:01:14 +08:00
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/* variables for the shapeburst algs */
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static PixelRegion distR =
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1999-04-09 06:25:54 +08:00
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{
|
2001-03-12 04:01:14 +08:00
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NULL, /* data */
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NULL, /* tiles */
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0, /* rowstride */
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0, 0, /* w, h */
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0, 0, /* x, y */
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4, /* bytes */
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0 /* process count */
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};
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1999-04-13 01:55:06 +08:00
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2001-03-12 04:01:14 +08:00
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|
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/* dnd stuff */
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static GtkTargetEntry blend_target_table[] =
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{
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GIMP_TARGET_GRADIENT,
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GIMP_TARGET_TOOL
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};
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static guint blend_n_targets = (sizeof (blend_target_table) /
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|
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|
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sizeof (blend_target_table[0]));
|
1999-04-09 06:25:54 +08:00
|
|
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|
2001-03-12 04:01:14 +08:00
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|
|
void
|
2001-07-07 20:17:23 +08:00
|
|
|
gimp_blend_tool_register (Gimp *gimp)
|
2001-03-12 04:01:14 +08:00
|
|
|
{
|
2001-07-07 20:17:23 +08:00
|
|
|
tool_manager_register_tool (gimp,
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|
|
|
|
GIMP_TYPE_BLEND_TOOL,
|
2001-03-12 04:01:14 +08:00
|
|
|
TRUE,
|
|
|
|
|
"gimp:blend_tool",
|
|
|
|
|
_("Blend"),
|
|
|
|
|
_("Fill with a color gradient"),
|
|
|
|
|
N_("/Tools/Paint Tools/Blend"), "L",
|
|
|
|
|
NULL, "tools/blend.html",
|
2001-08-06 00:08:19 +08:00
|
|
|
GIMP_STOCK_TOOL_BLEND);
|
1999-04-09 06:25:54 +08:00
|
|
|
}
|
|
|
|
|
|
2001-08-14 22:53:55 +08:00
|
|
|
GType
|
2001-03-12 04:01:14 +08:00
|
|
|
gimp_blend_tool_get_type (void)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-08-14 22:53:55 +08:00
|
|
|
static GType tool_type = 0;
|
1999-04-13 01:55:06 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
if (! tool_type)
|
|
|
|
|
{
|
2001-08-14 22:53:55 +08:00
|
|
|
static const GTypeInfo tool_info =
|
2001-03-12 04:01:14 +08:00
|
|
|
{
|
2001-08-14 22:53:55 +08:00
|
|
|
sizeof (GimpBlendToolClass),
|
|
|
|
|
(GBaseInitFunc) NULL,
|
|
|
|
|
(GBaseFinalizeFunc) NULL,
|
|
|
|
|
(GClassInitFunc) gimp_blend_tool_class_init,
|
|
|
|
|
NULL, /* class_finalize */
|
|
|
|
|
NULL, /* class_data */
|
2001-03-12 04:01:14 +08:00
|
|
|
sizeof (GimpBlendTool),
|
2001-08-14 22:53:55 +08:00
|
|
|
0, /* n_preallocs */
|
|
|
|
|
(GInstanceInitFunc) gimp_blend_tool_init,
|
2001-03-12 04:01:14 +08:00
|
|
|
};
|
|
|
|
|
|
2001-08-14 22:53:55 +08:00
|
|
|
tool_type = g_type_register_static (GIMP_TYPE_DRAW_TOOL,
|
|
|
|
|
"GimpBlendTool",
|
|
|
|
|
&tool_info, 0);
|
2001-03-12 04:01:14 +08:00
|
|
|
}
|
2000-02-14 06:26:41 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
return tool_type;
|
|
|
|
|
}
|
2000-02-14 06:26:41 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
static void
|
|
|
|
|
gimp_blend_tool_class_init (GimpBlendToolClass *klass)
|
|
|
|
|
{
|
2001-08-14 22:53:55 +08:00
|
|
|
GObjectClass *object_class;
|
2001-03-12 04:01:14 +08:00
|
|
|
GimpToolClass *tool_class;
|
|
|
|
|
GimpDrawToolClass *draw_tool_class;
|
1999-04-13 01:55:06 +08:00
|
|
|
|
2001-08-14 22:53:55 +08:00
|
|
|
object_class = G_OBJECT_CLASS (klass);
|
|
|
|
|
tool_class = GIMP_TOOL_CLASS (klass);
|
|
|
|
|
draw_tool_class = GIMP_DRAW_TOOL_CLASS (klass);
|
2000-02-14 06:26:41 +08:00
|
|
|
|
2001-08-14 22:53:55 +08:00
|
|
|
parent_class = g_type_class_peek_parent (klass);
|
2000-02-14 06:26:41 +08:00
|
|
|
|
2001-08-14 22:53:55 +08:00
|
|
|
object_class->finalize = gimp_blend_tool_finalize;
|
1999-04-13 01:55:06 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
tool_class->button_press = gimp_blend_tool_button_press;
|
|
|
|
|
tool_class->button_release = gimp_blend_tool_button_release;
|
|
|
|
|
tool_class->motion = gimp_blend_tool_motion;
|
|
|
|
|
tool_class->cursor_update = gimp_blend_tool_cursor_update;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
draw_tool_class->draw = gimp_blend_tool_draw;
|
|
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
static void
|
|
|
|
|
gimp_blend_tool_init (GimpBlendTool *blend_tool)
|
|
|
|
|
{
|
|
|
|
|
GimpTool *tool;
|
1999-04-21 03:23:38 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
tool = GIMP_TOOL (blend_tool);
|
|
|
|
|
|
|
|
|
|
if (! blend_options)
|
|
|
|
|
{
|
|
|
|
|
blend_options = blend_options_new ();
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
tool_manager_register_tool_options (GIMP_TYPE_BLEND_TOOL,
|
2001-07-18 04:50:01 +08:00
|
|
|
(GimpToolOptions *) blend_options);
|
2001-03-12 04:01:14 +08:00
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
tool->tool_cursor = GIMP_BLEND_TOOL_CURSOR;
|
|
|
|
|
tool->scroll_lock = TRUE; /* Disallow scrolling */
|
|
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
static void
|
2001-08-14 22:53:55 +08:00
|
|
|
gimp_blend_tool_finalize (GObject *object)
|
2001-03-12 04:01:14 +08:00
|
|
|
{
|
2001-08-14 22:53:55 +08:00
|
|
|
/* free the distance map data */
|
2001-03-12 04:01:14 +08:00
|
|
|
if (distR.tiles)
|
2001-08-14 22:53:55 +08:00
|
|
|
{
|
|
|
|
|
tile_manager_destroy (distR.tiles);
|
|
|
|
|
distR.tiles = NULL;
|
|
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-08-14 22:53:55 +08:00
|
|
|
G_OBJECT_CLASS (parent_class)->finalize (object);
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2001-03-12 04:01:14 +08:00
|
|
|
gimp_blend_tool_button_press (GimpTool *tool,
|
|
|
|
|
GdkEventButton *bevent,
|
|
|
|
|
GDisplay *gdisp)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-03-12 04:01:14 +08:00
|
|
|
GimpBlendTool *blend_tool;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
blend_tool = GIMP_BLEND_TOOL (tool);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-15 05:11:52 +08:00
|
|
|
switch (gimp_drawable_type (gimp_image_active_drawable (gdisp->gimage)))
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
|
|
|
|
case INDEXED_GIMAGE: case INDEXEDA_GIMAGE:
|
Lots of ii8n stuff here and some additions to the de.po. Applied
Wed Oct 14 17:46:15 EDT 1998 Adrian Likins <adrian@gimp.org>
* app/*, po/de.po, de/POTFILES.in, libgimp/gimpintl.h:
Lots of ii8n stuff here and some additions to the de.po.
Applied gimp-egger-981005-1 ,gimp-egger-981006-1,
gimp-egger-981007-1, gimp-egger-981008-1,
gimp-egger-981009-1.patch, gimp-egger-981010-1.patch
* plug-in/guillotine/guillotine.c: added the coordinates
of the split images from the original image to the title.
ie foo.jpg (0,0) for the image in the topleft.
* plug-in/script-fu/scripts/neon-logo.scm,
perspective-shadow.scm, predator.scm,rendermap.scm,
ripply-anim.scm, select_to_image.scm,swirltile.scm,
xach-effect.scm: updated scripts to use new script-fu stuff
wooo boy! a big un!
in testing this, it looks like some of the po files are busted.
but the code stuff seems okay.
-adrian
1998-10-15 07:23:52 +08:00
|
|
|
g_message (_("Blend: Invalid for indexed images."));
|
1997-11-25 06:05:25 +08:00
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Keep the coordinates of the target */
|
|
|
|
|
gdisplay_untransform_coords (gdisp, bevent->x, bevent->y,
|
2000-12-31 13:31:43 +08:00
|
|
|
&blend_tool->startx, &blend_tool->starty,
|
|
|
|
|
FALSE, TRUE);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
blend_tool->endx = blend_tool->startx;
|
|
|
|
|
blend_tool->endy = blend_tool->starty;
|
|
|
|
|
|
|
|
|
|
/* Make the tool active and set the gdisplay which owns it */
|
|
|
|
|
gdk_pointer_grab (gdisp->canvas->window, FALSE,
|
2000-12-31 13:31:43 +08:00
|
|
|
GDK_POINTER_MOTION_HINT_MASK |
|
|
|
|
|
GDK_BUTTON1_MOTION_MASK |
|
|
|
|
|
GDK_BUTTON_RELEASE_MASK,
|
1997-11-25 06:05:25 +08:00
|
|
|
NULL, NULL, bevent->time);
|
|
|
|
|
|
2000-12-31 12:07:42 +08:00
|
|
|
tool->gdisp = gdisp;
|
1997-11-25 06:05:25 +08:00
|
|
|
tool->state = ACTIVE;
|
|
|
|
|
|
1998-07-27 05:49:42 +08:00
|
|
|
/* initialize the statusbar display */
|
2000-12-31 13:31:43 +08:00
|
|
|
blend_tool->context_id =
|
|
|
|
|
gtk_statusbar_get_context_id (GTK_STATUSBAR (gdisp->statusbar), "blend");
|
|
|
|
|
gtk_statusbar_push (GTK_STATUSBAR (gdisp->statusbar),
|
|
|
|
|
blend_tool->context_id, _("Blend: 0, 0"));
|
1998-07-27 05:49:42 +08:00
|
|
|
|
1997-11-25 06:05:25 +08:00
|
|
|
/* Start drawing the blend tool */
|
2001-03-12 04:01:14 +08:00
|
|
|
gimp_draw_tool_start (GIMP_DRAW_TOOL (tool),
|
|
|
|
|
gdisp->canvas->window);
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2001-03-12 04:01:14 +08:00
|
|
|
gimp_blend_tool_button_release (GimpTool *tool,
|
|
|
|
|
GdkEventButton *bevent,
|
|
|
|
|
GDisplay *gdisp)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-03-12 04:01:14 +08:00
|
|
|
GimpImage *gimage;
|
|
|
|
|
GimpBlendTool *blend_tool;
|
Bit of a large checkin this - it's basically three things: 1 - GimpModules
Sun Jan 11 00:24:21 GMT 1999 Austin Donnelly <austin@greenend.org.uk>
Bit of a large checkin this - it's basically three things:
1 - GimpModules using gmodules to dynamically load and
initialise modules at gimp start of day.
2 - Color selectors now register themselves with a color
notebook.
3 - progress bars have been cleaned up a bit, so now have
progress indictations on all transform tool and gradient
fill operations. Not done bucket fill, but that seems to
be the next candidate.
New directories:
* modules/: new directory for dynamically loadable modules.
New files:
* modules/.cvsignore
* modules/Makefile.am
* modules/colorsel_gtk.c: GTK color selector wrapped up as a
color selector the gimp can use.
* app/gimpprogress.[ch]: progress bars within gimp core, either as
popups, or in the status bar. This is mainly code moved out
of plug-in.c
* app/color_notebook.[ch]: color selector notebook, implementing
very similar interface to color_select.h so it can be used as
a drop-in replacement for it.
* libgimp/color_selector.h: API color selectors need to implement
to become a page in the color_notebook.
* libgimp/gimpmodule.h: API gimp modules need to implement to be
initialised by gimp at start of day.
Modified files:
* Makefile.am: add modules/ to SUBDIRS
* libgimp/Makefile.am: install gimpmodule.h and color_selector.h
* app/gimprc.[ch]: recognise module-path variable.
* gimprc.in: set module-path variable to something sensible
(currently "${gimp_dir}/modules:${gimp_plugin_dir}/modules").
* app/Makefile.am: build color notebook and gimpprogress
* app/app_procs.c: register internal GIMP color selector with
color notebook.
* app/asupsample.c: call progress function less frequently for
better performance.
* app/asupsample.h: progress_func_t typedef moved to gimpprogress.h
* app/blend.c: make callbacks to a progress function
* app/color_area.c: use a color notebook rather than a color selector
* app/color_panel.c: ditto
* app/color_select.c: export color selector interface for notebook
* app/color_select.h: color_select_init() prototype
* app/flip_tool.c: flip the image every time, rather than every
second click.
* app/interface.c: move progress bar stuff out to
gimpprogress.c. Make the code actually work while we're at it.
* app/interface.h: move prototypes for progress functions out to
gimpprogress.h
* app/plug_in.c: load and initialise modules (if possible). Move
progress bar handling code out to gimpprogress.c
* app/plug_in.h: keep only a gimp_progress * for each plugin, not
a whole bunch of GtkWidgets.
* app/scale_tool.c
* app/rotate_tool.c
* app/shear_tool.c
* app/perspective_tool.c: progress bar during operation.
De-sensitise the dialog to discourage the user from running
two transforms in parallel.
* app/transform_core.c: recalculate grid coords when bounding box
changes. Only initialise the action area of the dialog once,
to avoid multiple "ok" / "reset" buttons appearing. Undraw
transform tool with correct matrix to get rid of handle
remains on screen. Call a progress function as we apply the
transform matrix. A few new i18n markups. Invalidate
floating selection marching ants after applying matrix.
* app/transform_core.h: transform_core_do() takes an optional
progress callback argument (and data).
* plug-ins/oilify/oilify.c: send progress bar updates after every
pixel region, not only if they processed a multiple of 5
pixels (which was quite unlikely, and therefore gave a jerky
progress indication).
1999-01-11 08:57:33 +08:00
|
|
|
#ifdef BLEND_UI_CALLS_VIA_PDB
|
2000-12-31 12:07:42 +08:00
|
|
|
Argument *return_vals;
|
2001-01-02 02:35:09 +08:00
|
|
|
gint nreturn_vals;
|
Bit of a large checkin this - it's basically three things: 1 - GimpModules
Sun Jan 11 00:24:21 GMT 1999 Austin Donnelly <austin@greenend.org.uk>
Bit of a large checkin this - it's basically three things:
1 - GimpModules using gmodules to dynamically load and
initialise modules at gimp start of day.
2 - Color selectors now register themselves with a color
notebook.
3 - progress bars have been cleaned up a bit, so now have
progress indictations on all transform tool and gradient
fill operations. Not done bucket fill, but that seems to
be the next candidate.
New directories:
* modules/: new directory for dynamically loadable modules.
New files:
* modules/.cvsignore
* modules/Makefile.am
* modules/colorsel_gtk.c: GTK color selector wrapped up as a
color selector the gimp can use.
* app/gimpprogress.[ch]: progress bars within gimp core, either as
popups, or in the status bar. This is mainly code moved out
of plug-in.c
* app/color_notebook.[ch]: color selector notebook, implementing
very similar interface to color_select.h so it can be used as
a drop-in replacement for it.
* libgimp/color_selector.h: API color selectors need to implement
to become a page in the color_notebook.
* libgimp/gimpmodule.h: API gimp modules need to implement to be
initialised by gimp at start of day.
Modified files:
* Makefile.am: add modules/ to SUBDIRS
* libgimp/Makefile.am: install gimpmodule.h and color_selector.h
* app/gimprc.[ch]: recognise module-path variable.
* gimprc.in: set module-path variable to something sensible
(currently "${gimp_dir}/modules:${gimp_plugin_dir}/modules").
* app/Makefile.am: build color notebook and gimpprogress
* app/app_procs.c: register internal GIMP color selector with
color notebook.
* app/asupsample.c: call progress function less frequently for
better performance.
* app/asupsample.h: progress_func_t typedef moved to gimpprogress.h
* app/blend.c: make callbacks to a progress function
* app/color_area.c: use a color notebook rather than a color selector
* app/color_panel.c: ditto
* app/color_select.c: export color selector interface for notebook
* app/color_select.h: color_select_init() prototype
* app/flip_tool.c: flip the image every time, rather than every
second click.
* app/interface.c: move progress bar stuff out to
gimpprogress.c. Make the code actually work while we're at it.
* app/interface.h: move prototypes for progress functions out to
gimpprogress.h
* app/plug_in.c: load and initialise modules (if possible). Move
progress bar handling code out to gimpprogress.c
* app/plug_in.h: keep only a gimp_progress * for each plugin, not
a whole bunch of GtkWidgets.
* app/scale_tool.c
* app/rotate_tool.c
* app/shear_tool.c
* app/perspective_tool.c: progress bar during operation.
De-sensitise the dialog to discourage the user from running
two transforms in parallel.
* app/transform_core.c: recalculate grid coords when bounding box
changes. Only initialise the action area of the dialog once,
to avoid multiple "ok" / "reset" buttons appearing. Undraw
transform tool with correct matrix to get rid of handle
remains on screen. Call a progress function as we apply the
transform matrix. A few new i18n markups. Invalidate
floating selection marching ants after applying matrix.
* app/transform_core.h: transform_core_do() takes an optional
progress callback argument (and data).
* plug-ins/oilify/oilify.c: send progress bar updates after every
pixel region, not only if they processed a multiple of 5
pixels (which was quite unlikely, and therefore gave a jerky
progress indication).
1999-01-11 08:57:33 +08:00
|
|
|
#else
|
2001-01-02 02:35:09 +08:00
|
|
|
GimpProgress *progress;
|
Bit of a large checkin this - it's basically three things: 1 - GimpModules
Sun Jan 11 00:24:21 GMT 1999 Austin Donnelly <austin@greenend.org.uk>
Bit of a large checkin this - it's basically three things:
1 - GimpModules using gmodules to dynamically load and
initialise modules at gimp start of day.
2 - Color selectors now register themselves with a color
notebook.
3 - progress bars have been cleaned up a bit, so now have
progress indictations on all transform tool and gradient
fill operations. Not done bucket fill, but that seems to
be the next candidate.
New directories:
* modules/: new directory for dynamically loadable modules.
New files:
* modules/.cvsignore
* modules/Makefile.am
* modules/colorsel_gtk.c: GTK color selector wrapped up as a
color selector the gimp can use.
* app/gimpprogress.[ch]: progress bars within gimp core, either as
popups, or in the status bar. This is mainly code moved out
of plug-in.c
* app/color_notebook.[ch]: color selector notebook, implementing
very similar interface to color_select.h so it can be used as
a drop-in replacement for it.
* libgimp/color_selector.h: API color selectors need to implement
to become a page in the color_notebook.
* libgimp/gimpmodule.h: API gimp modules need to implement to be
initialised by gimp at start of day.
Modified files:
* Makefile.am: add modules/ to SUBDIRS
* libgimp/Makefile.am: install gimpmodule.h and color_selector.h
* app/gimprc.[ch]: recognise module-path variable.
* gimprc.in: set module-path variable to something sensible
(currently "${gimp_dir}/modules:${gimp_plugin_dir}/modules").
* app/Makefile.am: build color notebook and gimpprogress
* app/app_procs.c: register internal GIMP color selector with
color notebook.
* app/asupsample.c: call progress function less frequently for
better performance.
* app/asupsample.h: progress_func_t typedef moved to gimpprogress.h
* app/blend.c: make callbacks to a progress function
* app/color_area.c: use a color notebook rather than a color selector
* app/color_panel.c: ditto
* app/color_select.c: export color selector interface for notebook
* app/color_select.h: color_select_init() prototype
* app/flip_tool.c: flip the image every time, rather than every
second click.
* app/interface.c: move progress bar stuff out to
gimpprogress.c. Make the code actually work while we're at it.
* app/interface.h: move prototypes for progress functions out to
gimpprogress.h
* app/plug_in.c: load and initialise modules (if possible). Move
progress bar handling code out to gimpprogress.c
* app/plug_in.h: keep only a gimp_progress * for each plugin, not
a whole bunch of GtkWidgets.
* app/scale_tool.c
* app/rotate_tool.c
* app/shear_tool.c
* app/perspective_tool.c: progress bar during operation.
De-sensitise the dialog to discourage the user from running
two transforms in parallel.
* app/transform_core.c: recalculate grid coords when bounding box
changes. Only initialise the action area of the dialog once,
to avoid multiple "ok" / "reset" buttons appearing. Undraw
transform tool with correct matrix to get rid of handle
remains on screen. Call a progress function as we apply the
transform matrix. A few new i18n markups. Invalidate
floating selection marching ants after applying matrix.
* app/transform_core.h: transform_core_do() takes an optional
progress callback argument (and data).
* plug-ins/oilify/oilify.c: send progress bar updates after every
pixel region, not only if they processed a multiple of 5
pixels (which was quite unlikely, and therefore gave a jerky
progress indication).
1999-01-11 08:57:33 +08:00
|
|
|
#endif
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
blend_tool = GIMP_BLEND_TOOL (tool);
|
|
|
|
|
|
1998-07-27 05:49:42 +08:00
|
|
|
gimage = gdisp->gimage;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
gdk_pointer_ungrab (bevent->time);
|
|
|
|
|
gdk_flush ();
|
1998-07-27 05:49:42 +08:00
|
|
|
|
|
|
|
|
gtk_statusbar_pop (GTK_STATUSBAR (gdisp->statusbar), blend_tool->context_id);
|
|
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
gimp_draw_tool_stop (GIMP_DRAW_TOOL (tool));
|
|
|
|
|
|
1997-11-25 06:05:25 +08:00
|
|
|
tool->state = INACTIVE;
|
|
|
|
|
|
|
|
|
|
/* if the 3rd button isn't pressed, fill the selected region */
|
|
|
|
|
if (! (bevent->state & GDK_BUTTON3_MASK) &&
|
|
|
|
|
((blend_tool->startx != blend_tool->endx) ||
|
|
|
|
|
(blend_tool->starty != blend_tool->endy)))
|
|
|
|
|
{
|
Bit of a large checkin this - it's basically three things: 1 - GimpModules
Sun Jan 11 00:24:21 GMT 1999 Austin Donnelly <austin@greenend.org.uk>
Bit of a large checkin this - it's basically three things:
1 - GimpModules using gmodules to dynamically load and
initialise modules at gimp start of day.
2 - Color selectors now register themselves with a color
notebook.
3 - progress bars have been cleaned up a bit, so now have
progress indictations on all transform tool and gradient
fill operations. Not done bucket fill, but that seems to
be the next candidate.
New directories:
* modules/: new directory for dynamically loadable modules.
New files:
* modules/.cvsignore
* modules/Makefile.am
* modules/colorsel_gtk.c: GTK color selector wrapped up as a
color selector the gimp can use.
* app/gimpprogress.[ch]: progress bars within gimp core, either as
popups, or in the status bar. This is mainly code moved out
of plug-in.c
* app/color_notebook.[ch]: color selector notebook, implementing
very similar interface to color_select.h so it can be used as
a drop-in replacement for it.
* libgimp/color_selector.h: API color selectors need to implement
to become a page in the color_notebook.
* libgimp/gimpmodule.h: API gimp modules need to implement to be
initialised by gimp at start of day.
Modified files:
* Makefile.am: add modules/ to SUBDIRS
* libgimp/Makefile.am: install gimpmodule.h and color_selector.h
* app/gimprc.[ch]: recognise module-path variable.
* gimprc.in: set module-path variable to something sensible
(currently "${gimp_dir}/modules:${gimp_plugin_dir}/modules").
* app/Makefile.am: build color notebook and gimpprogress
* app/app_procs.c: register internal GIMP color selector with
color notebook.
* app/asupsample.c: call progress function less frequently for
better performance.
* app/asupsample.h: progress_func_t typedef moved to gimpprogress.h
* app/blend.c: make callbacks to a progress function
* app/color_area.c: use a color notebook rather than a color selector
* app/color_panel.c: ditto
* app/color_select.c: export color selector interface for notebook
* app/color_select.h: color_select_init() prototype
* app/flip_tool.c: flip the image every time, rather than every
second click.
* app/interface.c: move progress bar stuff out to
gimpprogress.c. Make the code actually work while we're at it.
* app/interface.h: move prototypes for progress functions out to
gimpprogress.h
* app/plug_in.c: load and initialise modules (if possible). Move
progress bar handling code out to gimpprogress.c
* app/plug_in.h: keep only a gimp_progress * for each plugin, not
a whole bunch of GtkWidgets.
* app/scale_tool.c
* app/rotate_tool.c
* app/shear_tool.c
* app/perspective_tool.c: progress bar during operation.
De-sensitise the dialog to discourage the user from running
two transforms in parallel.
* app/transform_core.c: recalculate grid coords when bounding box
changes. Only initialise the action area of the dialog once,
to avoid multiple "ok" / "reset" buttons appearing. Undraw
transform tool with correct matrix to get rid of handle
remains on screen. Call a progress function as we apply the
transform matrix. A few new i18n markups. Invalidate
floating selection marching ants after applying matrix.
* app/transform_core.h: transform_core_do() takes an optional
progress callback argument (and data).
* plug-ins/oilify/oilify.c: send progress bar updates after every
pixel region, not only if they processed a multiple of 5
pixels (which was quite unlikely, and therefore gave a jerky
progress indication).
1999-01-11 08:57:33 +08:00
|
|
|
/* we can't do callbacks easily with the PDB, so this UI/backend
|
|
|
|
|
* separation (though good) is ignored for the moment */
|
|
|
|
|
#ifdef BLEND_UI_CALLS_VIA_PDB
|
1999-07-07 02:13:59 +08:00
|
|
|
return_vals =
|
1999-07-06 23:18:25 +08:00
|
|
|
procedural_db_run_proc ("gimp_blend",
|
|
|
|
|
&nreturn_vals,
|
2000-12-29 23:22:01 +08:00
|
|
|
PDB_DRAWABLE, drawable_ID (gimp_image_active_drawable (gimage)),
|
1999-07-06 23:18:25 +08:00
|
|
|
PDB_INT32, (gint32) blend_options->blend_mode,
|
1999-07-07 02:13:59 +08:00
|
|
|
PDB_INT32, (gint32) PAINT_OPTIONS_GET_PAINT_MODE (blend_options),
|
1999-07-06 23:18:25 +08:00
|
|
|
PDB_INT32, (gint32) blend_options->gradient_type,
|
1999-07-07 02:13:59 +08:00
|
|
|
PDB_FLOAT, (gdouble) PAINT_OPTIONS_GET_OPACITY (blend_options) * 100,
|
1999-07-06 23:18:25 +08:00
|
|
|
PDB_FLOAT, (gdouble) blend_options->offset,
|
|
|
|
|
PDB_INT32, (gint32) blend_options->repeat,
|
|
|
|
|
PDB_INT32, (gint32) blend_options->supersample,
|
|
|
|
|
PDB_INT32, (gint32) blend_options->max_depth,
|
|
|
|
|
PDB_FLOAT, (gdouble) blend_options->threshold,
|
|
|
|
|
PDB_FLOAT, (gdouble) blend_tool->startx,
|
|
|
|
|
PDB_FLOAT, (gdouble) blend_tool->starty,
|
|
|
|
|
PDB_FLOAT, (gdouble) blend_tool->endx,
|
|
|
|
|
PDB_FLOAT, (gdouble) blend_tool->endy,
|
|
|
|
|
PDB_END);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
1999-04-21 07:03:31 +08:00
|
|
|
if (return_vals && return_vals[0].value.pdb_int == PDB_SUCCESS)
|
1997-11-25 06:05:25 +08:00
|
|
|
gdisplays_flush ();
|
|
|
|
|
else
|
Lots of ii8n stuff here and some additions to the de.po. Applied
Wed Oct 14 17:46:15 EDT 1998 Adrian Likins <adrian@gimp.org>
* app/*, po/de.po, de/POTFILES.in, libgimp/gimpintl.h:
Lots of ii8n stuff here and some additions to the de.po.
Applied gimp-egger-981005-1 ,gimp-egger-981006-1,
gimp-egger-981007-1, gimp-egger-981008-1,
gimp-egger-981009-1.patch, gimp-egger-981010-1.patch
* plug-in/guillotine/guillotine.c: added the coordinates
of the split images from the original image to the title.
ie foo.jpg (0,0) for the image in the topleft.
* plug-in/script-fu/scripts/neon-logo.scm,
perspective-shadow.scm, predator.scm,rendermap.scm,
ripply-anim.scm, select_to_image.scm,swirltile.scm,
xach-effect.scm: updated scripts to use new script-fu stuff
wooo boy! a big un!
in testing this, it looks like some of the po files are busted.
but the code stuff seems okay.
-adrian
1998-10-15 07:23:52 +08:00
|
|
|
g_message (_("Blend operation failed."));
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
procedural_db_destroy_args (return_vals, nreturn_vals);
|
Bit of a large checkin this - it's basically three things: 1 - GimpModules
Sun Jan 11 00:24:21 GMT 1999 Austin Donnelly <austin@greenend.org.uk>
Bit of a large checkin this - it's basically three things:
1 - GimpModules using gmodules to dynamically load and
initialise modules at gimp start of day.
2 - Color selectors now register themselves with a color
notebook.
3 - progress bars have been cleaned up a bit, so now have
progress indictations on all transform tool and gradient
fill operations. Not done bucket fill, but that seems to
be the next candidate.
New directories:
* modules/: new directory for dynamically loadable modules.
New files:
* modules/.cvsignore
* modules/Makefile.am
* modules/colorsel_gtk.c: GTK color selector wrapped up as a
color selector the gimp can use.
* app/gimpprogress.[ch]: progress bars within gimp core, either as
popups, or in the status bar. This is mainly code moved out
of plug-in.c
* app/color_notebook.[ch]: color selector notebook, implementing
very similar interface to color_select.h so it can be used as
a drop-in replacement for it.
* libgimp/color_selector.h: API color selectors need to implement
to become a page in the color_notebook.
* libgimp/gimpmodule.h: API gimp modules need to implement to be
initialised by gimp at start of day.
Modified files:
* Makefile.am: add modules/ to SUBDIRS
* libgimp/Makefile.am: install gimpmodule.h and color_selector.h
* app/gimprc.[ch]: recognise module-path variable.
* gimprc.in: set module-path variable to something sensible
(currently "${gimp_dir}/modules:${gimp_plugin_dir}/modules").
* app/Makefile.am: build color notebook and gimpprogress
* app/app_procs.c: register internal GIMP color selector with
color notebook.
* app/asupsample.c: call progress function less frequently for
better performance.
* app/asupsample.h: progress_func_t typedef moved to gimpprogress.h
* app/blend.c: make callbacks to a progress function
* app/color_area.c: use a color notebook rather than a color selector
* app/color_panel.c: ditto
* app/color_select.c: export color selector interface for notebook
* app/color_select.h: color_select_init() prototype
* app/flip_tool.c: flip the image every time, rather than every
second click.
* app/interface.c: move progress bar stuff out to
gimpprogress.c. Make the code actually work while we're at it.
* app/interface.h: move prototypes for progress functions out to
gimpprogress.h
* app/plug_in.c: load and initialise modules (if possible). Move
progress bar handling code out to gimpprogress.c
* app/plug_in.h: keep only a gimp_progress * for each plugin, not
a whole bunch of GtkWidgets.
* app/scale_tool.c
* app/rotate_tool.c
* app/shear_tool.c
* app/perspective_tool.c: progress bar during operation.
De-sensitise the dialog to discourage the user from running
two transforms in parallel.
* app/transform_core.c: recalculate grid coords when bounding box
changes. Only initialise the action area of the dialog once,
to avoid multiple "ok" / "reset" buttons appearing. Undraw
transform tool with correct matrix to get rid of handle
remains on screen. Call a progress function as we apply the
transform matrix. A few new i18n markups. Invalidate
floating selection marching ants after applying matrix.
* app/transform_core.h: transform_core_do() takes an optional
progress callback argument (and data).
* plug-ins/oilify/oilify.c: send progress bar updates after every
pixel region, not only if they processed a multiple of 5
pixels (which was quite unlikely, and therefore gave a jerky
progress indication).
1999-01-11 08:57:33 +08:00
|
|
|
|
|
|
|
|
#else /* ! BLEND_UI_CALLS_VIA_PDB */
|
|
|
|
|
|
|
|
|
|
progress = progress_start (gdisp, _("Blending..."), FALSE, NULL, NULL);
|
|
|
|
|
|
|
|
|
|
blend (gimage,
|
2000-12-29 23:22:01 +08:00
|
|
|
gimp_image_active_drawable (gimage),
|
Bit of a large checkin this - it's basically three things: 1 - GimpModules
Sun Jan 11 00:24:21 GMT 1999 Austin Donnelly <austin@greenend.org.uk>
Bit of a large checkin this - it's basically three things:
1 - GimpModules using gmodules to dynamically load and
initialise modules at gimp start of day.
2 - Color selectors now register themselves with a color
notebook.
3 - progress bars have been cleaned up a bit, so now have
progress indictations on all transform tool and gradient
fill operations. Not done bucket fill, but that seems to
be the next candidate.
New directories:
* modules/: new directory for dynamically loadable modules.
New files:
* modules/.cvsignore
* modules/Makefile.am
* modules/colorsel_gtk.c: GTK color selector wrapped up as a
color selector the gimp can use.
* app/gimpprogress.[ch]: progress bars within gimp core, either as
popups, or in the status bar. This is mainly code moved out
of plug-in.c
* app/color_notebook.[ch]: color selector notebook, implementing
very similar interface to color_select.h so it can be used as
a drop-in replacement for it.
* libgimp/color_selector.h: API color selectors need to implement
to become a page in the color_notebook.
* libgimp/gimpmodule.h: API gimp modules need to implement to be
initialised by gimp at start of day.
Modified files:
* Makefile.am: add modules/ to SUBDIRS
* libgimp/Makefile.am: install gimpmodule.h and color_selector.h
* app/gimprc.[ch]: recognise module-path variable.
* gimprc.in: set module-path variable to something sensible
(currently "${gimp_dir}/modules:${gimp_plugin_dir}/modules").
* app/Makefile.am: build color notebook and gimpprogress
* app/app_procs.c: register internal GIMP color selector with
color notebook.
* app/asupsample.c: call progress function less frequently for
better performance.
* app/asupsample.h: progress_func_t typedef moved to gimpprogress.h
* app/blend.c: make callbacks to a progress function
* app/color_area.c: use a color notebook rather than a color selector
* app/color_panel.c: ditto
* app/color_select.c: export color selector interface for notebook
* app/color_select.h: color_select_init() prototype
* app/flip_tool.c: flip the image every time, rather than every
second click.
* app/interface.c: move progress bar stuff out to
gimpprogress.c. Make the code actually work while we're at it.
* app/interface.h: move prototypes for progress functions out to
gimpprogress.h
* app/plug_in.c: load and initialise modules (if possible). Move
progress bar handling code out to gimpprogress.c
* app/plug_in.h: keep only a gimp_progress * for each plugin, not
a whole bunch of GtkWidgets.
* app/scale_tool.c
* app/rotate_tool.c
* app/shear_tool.c
* app/perspective_tool.c: progress bar during operation.
De-sensitise the dialog to discourage the user from running
two transforms in parallel.
* app/transform_core.c: recalculate grid coords when bounding box
changes. Only initialise the action area of the dialog once,
to avoid multiple "ok" / "reset" buttons appearing. Undraw
transform tool with correct matrix to get rid of handle
remains on screen. Call a progress function as we apply the
transform matrix. A few new i18n markups. Invalidate
floating selection marching ants after applying matrix.
* app/transform_core.h: transform_core_do() takes an optional
progress callback argument (and data).
* plug-ins/oilify/oilify.c: send progress bar updates after every
pixel region, not only if they processed a multiple of 5
pixels (which was quite unlikely, and therefore gave a jerky
progress indication).
1999-01-11 08:57:33 +08:00
|
|
|
blend_options->blend_mode,
|
2001-07-07 20:17:23 +08:00
|
|
|
gimp_context_get_paint_mode (gimp_get_current_context (gimage->gimp)),
|
Bit of a large checkin this - it's basically three things: 1 - GimpModules
Sun Jan 11 00:24:21 GMT 1999 Austin Donnelly <austin@greenend.org.uk>
Bit of a large checkin this - it's basically three things:
1 - GimpModules using gmodules to dynamically load and
initialise modules at gimp start of day.
2 - Color selectors now register themselves with a color
notebook.
3 - progress bars have been cleaned up a bit, so now have
progress indictations on all transform tool and gradient
fill operations. Not done bucket fill, but that seems to
be the next candidate.
New directories:
* modules/: new directory for dynamically loadable modules.
New files:
* modules/.cvsignore
* modules/Makefile.am
* modules/colorsel_gtk.c: GTK color selector wrapped up as a
color selector the gimp can use.
* app/gimpprogress.[ch]: progress bars within gimp core, either as
popups, or in the status bar. This is mainly code moved out
of plug-in.c
* app/color_notebook.[ch]: color selector notebook, implementing
very similar interface to color_select.h so it can be used as
a drop-in replacement for it.
* libgimp/color_selector.h: API color selectors need to implement
to become a page in the color_notebook.
* libgimp/gimpmodule.h: API gimp modules need to implement to be
initialised by gimp at start of day.
Modified files:
* Makefile.am: add modules/ to SUBDIRS
* libgimp/Makefile.am: install gimpmodule.h and color_selector.h
* app/gimprc.[ch]: recognise module-path variable.
* gimprc.in: set module-path variable to something sensible
(currently "${gimp_dir}/modules:${gimp_plugin_dir}/modules").
* app/Makefile.am: build color notebook and gimpprogress
* app/app_procs.c: register internal GIMP color selector with
color notebook.
* app/asupsample.c: call progress function less frequently for
better performance.
* app/asupsample.h: progress_func_t typedef moved to gimpprogress.h
* app/blend.c: make callbacks to a progress function
* app/color_area.c: use a color notebook rather than a color selector
* app/color_panel.c: ditto
* app/color_select.c: export color selector interface for notebook
* app/color_select.h: color_select_init() prototype
* app/flip_tool.c: flip the image every time, rather than every
second click.
* app/interface.c: move progress bar stuff out to
gimpprogress.c. Make the code actually work while we're at it.
* app/interface.h: move prototypes for progress functions out to
gimpprogress.h
* app/plug_in.c: load and initialise modules (if possible). Move
progress bar handling code out to gimpprogress.c
* app/plug_in.h: keep only a gimp_progress * for each plugin, not
a whole bunch of GtkWidgets.
* app/scale_tool.c
* app/rotate_tool.c
* app/shear_tool.c
* app/perspective_tool.c: progress bar during operation.
De-sensitise the dialog to discourage the user from running
two transforms in parallel.
* app/transform_core.c: recalculate grid coords when bounding box
changes. Only initialise the action area of the dialog once,
to avoid multiple "ok" / "reset" buttons appearing. Undraw
transform tool with correct matrix to get rid of handle
remains on screen. Call a progress function as we apply the
transform matrix. A few new i18n markups. Invalidate
floating selection marching ants after applying matrix.
* app/transform_core.h: transform_core_do() takes an optional
progress callback argument (and data).
* plug-ins/oilify/oilify.c: send progress bar updates after every
pixel region, not only if they processed a multiple of 5
pixels (which was quite unlikely, and therefore gave a jerky
progress indication).
1999-01-11 08:57:33 +08:00
|
|
|
blend_options->gradient_type,
|
2001-07-07 20:17:23 +08:00
|
|
|
gimp_context_get_opacity (gimp_get_current_context (gimage->gimp)) * 100,
|
Bit of a large checkin this - it's basically three things: 1 - GimpModules
Sun Jan 11 00:24:21 GMT 1999 Austin Donnelly <austin@greenend.org.uk>
Bit of a large checkin this - it's basically three things:
1 - GimpModules using gmodules to dynamically load and
initialise modules at gimp start of day.
2 - Color selectors now register themselves with a color
notebook.
3 - progress bars have been cleaned up a bit, so now have
progress indictations on all transform tool and gradient
fill operations. Not done bucket fill, but that seems to
be the next candidate.
New directories:
* modules/: new directory for dynamically loadable modules.
New files:
* modules/.cvsignore
* modules/Makefile.am
* modules/colorsel_gtk.c: GTK color selector wrapped up as a
color selector the gimp can use.
* app/gimpprogress.[ch]: progress bars within gimp core, either as
popups, or in the status bar. This is mainly code moved out
of plug-in.c
* app/color_notebook.[ch]: color selector notebook, implementing
very similar interface to color_select.h so it can be used as
a drop-in replacement for it.
* libgimp/color_selector.h: API color selectors need to implement
to become a page in the color_notebook.
* libgimp/gimpmodule.h: API gimp modules need to implement to be
initialised by gimp at start of day.
Modified files:
* Makefile.am: add modules/ to SUBDIRS
* libgimp/Makefile.am: install gimpmodule.h and color_selector.h
* app/gimprc.[ch]: recognise module-path variable.
* gimprc.in: set module-path variable to something sensible
(currently "${gimp_dir}/modules:${gimp_plugin_dir}/modules").
* app/Makefile.am: build color notebook and gimpprogress
* app/app_procs.c: register internal GIMP color selector with
color notebook.
* app/asupsample.c: call progress function less frequently for
better performance.
* app/asupsample.h: progress_func_t typedef moved to gimpprogress.h
* app/blend.c: make callbacks to a progress function
* app/color_area.c: use a color notebook rather than a color selector
* app/color_panel.c: ditto
* app/color_select.c: export color selector interface for notebook
* app/color_select.h: color_select_init() prototype
* app/flip_tool.c: flip the image every time, rather than every
second click.
* app/interface.c: move progress bar stuff out to
gimpprogress.c. Make the code actually work while we're at it.
* app/interface.h: move prototypes for progress functions out to
gimpprogress.h
* app/plug_in.c: load and initialise modules (if possible). Move
progress bar handling code out to gimpprogress.c
* app/plug_in.h: keep only a gimp_progress * for each plugin, not
a whole bunch of GtkWidgets.
* app/scale_tool.c
* app/rotate_tool.c
* app/shear_tool.c
* app/perspective_tool.c: progress bar during operation.
De-sensitise the dialog to discourage the user from running
two transforms in parallel.
* app/transform_core.c: recalculate grid coords when bounding box
changes. Only initialise the action area of the dialog once,
to avoid multiple "ok" / "reset" buttons appearing. Undraw
transform tool with correct matrix to get rid of handle
remains on screen. Call a progress function as we apply the
transform matrix. A few new i18n markups. Invalidate
floating selection marching ants after applying matrix.
* app/transform_core.h: transform_core_do() takes an optional
progress callback argument (and data).
* plug-ins/oilify/oilify.c: send progress bar updates after every
pixel region, not only if they processed a multiple of 5
pixels (which was quite unlikely, and therefore gave a jerky
progress indication).
1999-01-11 08:57:33 +08:00
|
|
|
blend_options->offset,
|
|
|
|
|
blend_options->repeat,
|
|
|
|
|
blend_options->supersample,
|
|
|
|
|
blend_options->max_depth,
|
|
|
|
|
blend_options->threshold,
|
|
|
|
|
blend_tool->startx,
|
|
|
|
|
blend_tool->starty,
|
|
|
|
|
blend_tool->endx,
|
|
|
|
|
blend_tool->endy,
|
2000-12-31 13:31:43 +08:00
|
|
|
progress ? progress_update_and_flush : (GimpProgressFunc) NULL,
|
2000-02-21 20:05:45 +08:00
|
|
|
progress);
|
Bit of a large checkin this - it's basically three things: 1 - GimpModules
Sun Jan 11 00:24:21 GMT 1999 Austin Donnelly <austin@greenend.org.uk>
Bit of a large checkin this - it's basically three things:
1 - GimpModules using gmodules to dynamically load and
initialise modules at gimp start of day.
2 - Color selectors now register themselves with a color
notebook.
3 - progress bars have been cleaned up a bit, so now have
progress indictations on all transform tool and gradient
fill operations. Not done bucket fill, but that seems to
be the next candidate.
New directories:
* modules/: new directory for dynamically loadable modules.
New files:
* modules/.cvsignore
* modules/Makefile.am
* modules/colorsel_gtk.c: GTK color selector wrapped up as a
color selector the gimp can use.
* app/gimpprogress.[ch]: progress bars within gimp core, either as
popups, or in the status bar. This is mainly code moved out
of plug-in.c
* app/color_notebook.[ch]: color selector notebook, implementing
very similar interface to color_select.h so it can be used as
a drop-in replacement for it.
* libgimp/color_selector.h: API color selectors need to implement
to become a page in the color_notebook.
* libgimp/gimpmodule.h: API gimp modules need to implement to be
initialised by gimp at start of day.
Modified files:
* Makefile.am: add modules/ to SUBDIRS
* libgimp/Makefile.am: install gimpmodule.h and color_selector.h
* app/gimprc.[ch]: recognise module-path variable.
* gimprc.in: set module-path variable to something sensible
(currently "${gimp_dir}/modules:${gimp_plugin_dir}/modules").
* app/Makefile.am: build color notebook and gimpprogress
* app/app_procs.c: register internal GIMP color selector with
color notebook.
* app/asupsample.c: call progress function less frequently for
better performance.
* app/asupsample.h: progress_func_t typedef moved to gimpprogress.h
* app/blend.c: make callbacks to a progress function
* app/color_area.c: use a color notebook rather than a color selector
* app/color_panel.c: ditto
* app/color_select.c: export color selector interface for notebook
* app/color_select.h: color_select_init() prototype
* app/flip_tool.c: flip the image every time, rather than every
second click.
* app/interface.c: move progress bar stuff out to
gimpprogress.c. Make the code actually work while we're at it.
* app/interface.h: move prototypes for progress functions out to
gimpprogress.h
* app/plug_in.c: load and initialise modules (if possible). Move
progress bar handling code out to gimpprogress.c
* app/plug_in.h: keep only a gimp_progress * for each plugin, not
a whole bunch of GtkWidgets.
* app/scale_tool.c
* app/rotate_tool.c
* app/shear_tool.c
* app/perspective_tool.c: progress bar during operation.
De-sensitise the dialog to discourage the user from running
two transforms in parallel.
* app/transform_core.c: recalculate grid coords when bounding box
changes. Only initialise the action area of the dialog once,
to avoid multiple "ok" / "reset" buttons appearing. Undraw
transform tool with correct matrix to get rid of handle
remains on screen. Call a progress function as we apply the
transform matrix. A few new i18n markups. Invalidate
floating selection marching ants after applying matrix.
* app/transform_core.h: transform_core_do() takes an optional
progress callback argument (and data).
* plug-ins/oilify/oilify.c: send progress bar updates after every
pixel region, not only if they processed a multiple of 5
pixels (which was quite unlikely, and therefore gave a jerky
progress indication).
1999-01-11 08:57:33 +08:00
|
|
|
|
|
|
|
|
if (progress)
|
|
|
|
|
progress_end (progress);
|
|
|
|
|
|
|
|
|
|
gdisplays_flush ();
|
|
|
|
|
#endif /* ! BLEND_UI_CALLS_VIA_PDB */
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2001-03-12 04:01:14 +08:00
|
|
|
gimp_blend_tool_motion (GimpTool *tool,
|
|
|
|
|
GdkEventMotion *mevent,
|
|
|
|
|
GDisplay *gdisp)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-03-12 04:01:14 +08:00
|
|
|
GimpBlendTool *blend_tool;
|
|
|
|
|
gchar vector[STATUSBAR_SIZE];
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
blend_tool = GIMP_BLEND_TOOL (tool);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
/* undraw the current tool */
|
2001-03-12 04:01:14 +08:00
|
|
|
gimp_draw_tool_pause (GIMP_DRAW_TOOL (tool));
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
/* Get the current coordinates */
|
|
|
|
|
gdisplay_untransform_coords (gdisp, mevent->x, mevent->y,
|
|
|
|
|
&blend_tool->endx, &blend_tool->endy, FALSE, 1);
|
|
|
|
|
|
1999-09-03 02:56:39 +08:00
|
|
|
|
1999-11-25 09:59:14 +08:00
|
|
|
/* Restrict to multiples of 15 degrees if ctrl is pressed */
|
|
|
|
|
if (mevent->state & GDK_CONTROL_MASK)
|
1999-09-21 17:11:42 +08:00
|
|
|
{
|
2001-03-12 04:01:14 +08:00
|
|
|
gint tangens2[6] = { 34, 106, 196, 334, 618, 1944 };
|
|
|
|
|
gint cosinus[7] = { 256, 247, 222, 181, 128, 66, 0 };
|
|
|
|
|
gint dx, dy, i, radius, frac;
|
1999-09-21 17:11:42 +08:00
|
|
|
|
|
|
|
|
dx = blend_tool->endx - blend_tool->startx;
|
|
|
|
|
dy = blend_tool->endy - blend_tool->starty;
|
1999-09-03 02:56:39 +08:00
|
|
|
|
1999-09-21 17:11:42 +08:00
|
|
|
if (dy)
|
|
|
|
|
{
|
|
|
|
|
radius = sqrt (SQR (dx) + SQR (dy));
|
|
|
|
|
frac = abs ((dx << 8) / dy);
|
|
|
|
|
for (i = 0; i < 6; i++)
|
|
|
|
|
{
|
1999-11-19 01:56:01 +08:00
|
|
|
if (frac < tangens2[i])
|
1999-09-21 17:11:42 +08:00
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
dx = dx > 0 ? (cosinus[6-i] * radius) >> 8 : - ((cosinus[6-i] * radius) >> 8);
|
|
|
|
|
dy = dy > 0 ? (cosinus[i] * radius) >> 8 : - ((cosinus[i] * radius) >> 8);
|
|
|
|
|
}
|
|
|
|
|
blend_tool->endx = blend_tool->startx + dx;
|
|
|
|
|
blend_tool->endy = blend_tool->starty + dy;
|
|
|
|
|
}
|
1999-07-27 02:13:10 +08:00
|
|
|
|
1998-07-27 05:49:42 +08:00
|
|
|
gtk_statusbar_pop (GTK_STATUSBAR (gdisp->statusbar), blend_tool->context_id);
|
2001-03-12 04:01:14 +08:00
|
|
|
|
1999-03-04 01:48:29 +08:00
|
|
|
if (gdisp->dot_for_dot)
|
|
|
|
|
{
|
new ui for the "Layer Offset" dialog.
1999-07-22 Michael Natterer <mitschel@cs.tu-berlin.de>
* app/channel_ops.[ch]: new ui for the "Layer Offset" dialog.
* app/channels_dialog.c
* app/layers_dialog.c: major code cleanup: Folded some callbacks
into common ones, "widget" instead of "w", indentation, ...
* app/commands.c
* app/interface.[ch]
* app/global_edit.c: the query boxes must be shown by the caller
now. There's no need to split up the string for the message box
manually as the Gtk 1.2 label widget handles newlines corectly.
Added the "edge_lock" toggle to the "Shrink Selection" dialog.
Nicer spacings for the query and message boxes.
* app/ink.c: tried to grab the pointer in the blob preview but
failed. Left the code there as a reminder (commented out).
* app/menus.c: reordered <Image>/Select.
I was bored and grep-ed the sources for ancient or deprecated stuff:
* app/about_dialog.[ch]
* app/actionarea.[ch]
* app/app_procs.c
* app/brush_edit.c
* app/brush_select.c
* app/color_select.c
* app/convert.c
* app/devices.c
* app/gdisplay.c
* app/gdisplay_ops.c
* app/histogram_tool.[ch]
* app/info_window.c
* app/install.c
* app/ops_buttons.c
* app/palette.c
* app/palette_select.c
* app/paths_dialog.c
* app/pattern_select.c
* app/resize.c
* app/scale_toolc.c
* app/text_tool.c:
s/container_border_width/container_set_border_width/g,
s/sprintf/g_snprintf/g, replaced some constant string lengths with
strlen(x).
* app/bezier_select.c
* app/blend.c
* app/boundary.c
* app/errors.[ch]
* app/free_select.c
* app/gimpbrushlist.c
* app/gimprc.c
* app/iscissors.c
* app/main.c
* app/patterns.[ch]
* app/text_tool.c: namespace fanaticism: prefixed all gimp error
functions with "gimp_" and formated the messages more uniformly.
* app/gradient.c
* app/gradient_select.c: same stuff as above for the ui
code. There are still some sub-dialogs which need cleanup.
Did some cleanup in most of these files: prototypes, removed tons
of #include's, i18n fixes, s/w/widget/ as above, indentation, ...
1999-07-23 00:21:10 +08:00
|
|
|
g_snprintf (vector, sizeof (vector), gdisp->cursor_format_str,
|
1999-03-04 01:48:29 +08:00
|
|
|
_("Blend: "),
|
1999-08-14 20:34:08 +08:00
|
|
|
blend_tool->endx - blend_tool->startx,
|
1999-03-04 01:48:29 +08:00
|
|
|
", ",
|
1999-08-14 20:34:08 +08:00
|
|
|
blend_tool->endy - blend_tool->starty);
|
1999-03-04 01:48:29 +08:00
|
|
|
}
|
|
|
|
|
else /* show real world units */
|
|
|
|
|
{
|
1999-05-23 01:56:35 +08:00
|
|
|
gdouble unit_factor = gimp_unit_get_factor (gdisp->gimage->unit);
|
1999-03-04 01:48:29 +08:00
|
|
|
|
new ui for the "Layer Offset" dialog.
1999-07-22 Michael Natterer <mitschel@cs.tu-berlin.de>
* app/channel_ops.[ch]: new ui for the "Layer Offset" dialog.
* app/channels_dialog.c
* app/layers_dialog.c: major code cleanup: Folded some callbacks
into common ones, "widget" instead of "w", indentation, ...
* app/commands.c
* app/interface.[ch]
* app/global_edit.c: the query boxes must be shown by the caller
now. There's no need to split up the string for the message box
manually as the Gtk 1.2 label widget handles newlines corectly.
Added the "edge_lock" toggle to the "Shrink Selection" dialog.
Nicer spacings for the query and message boxes.
* app/ink.c: tried to grab the pointer in the blob preview but
failed. Left the code there as a reminder (commented out).
* app/menus.c: reordered <Image>/Select.
I was bored and grep-ed the sources for ancient or deprecated stuff:
* app/about_dialog.[ch]
* app/actionarea.[ch]
* app/app_procs.c
* app/brush_edit.c
* app/brush_select.c
* app/color_select.c
* app/convert.c
* app/devices.c
* app/gdisplay.c
* app/gdisplay_ops.c
* app/histogram_tool.[ch]
* app/info_window.c
* app/install.c
* app/ops_buttons.c
* app/palette.c
* app/palette_select.c
* app/paths_dialog.c
* app/pattern_select.c
* app/resize.c
* app/scale_toolc.c
* app/text_tool.c:
s/container_border_width/container_set_border_width/g,
s/sprintf/g_snprintf/g, replaced some constant string lengths with
strlen(x).
* app/bezier_select.c
* app/blend.c
* app/boundary.c
* app/errors.[ch]
* app/free_select.c
* app/gimpbrushlist.c
* app/gimprc.c
* app/iscissors.c
* app/main.c
* app/patterns.[ch]
* app/text_tool.c: namespace fanaticism: prefixed all gimp error
functions with "gimp_" and formated the messages more uniformly.
* app/gradient.c
* app/gradient_select.c: same stuff as above for the ui
code. There are still some sub-dialogs which need cleanup.
Did some cleanup in most of these files: prototypes, removed tons
of #include's, i18n fixes, s/w/widget/ as above, indentation, ...
1999-07-23 00:21:10 +08:00
|
|
|
g_snprintf (vector, sizeof (vector), gdisp->cursor_format_str,
|
1999-03-04 01:48:29 +08:00
|
|
|
_("Blend: "),
|
1999-08-14 20:34:08 +08:00
|
|
|
blend_tool->endx - blend_tool->startx * unit_factor /
|
1999-03-04 01:48:29 +08:00
|
|
|
gdisp->gimage->xresolution,
|
|
|
|
|
", ",
|
1999-08-14 20:34:08 +08:00
|
|
|
blend_tool->endy - blend_tool->starty * unit_factor /
|
1999-03-04 01:48:29 +08:00
|
|
|
gdisp->gimage->yresolution);
|
|
|
|
|
}
|
2001-03-12 04:01:14 +08:00
|
|
|
|
1999-03-04 01:48:29 +08:00
|
|
|
gtk_statusbar_push (GTK_STATUSBAR (gdisp->statusbar), blend_tool->context_id,
|
|
|
|
|
vector);
|
1998-07-27 05:49:42 +08:00
|
|
|
|
1997-11-25 06:05:25 +08:00
|
|
|
/* redraw the current tool */
|
2001-03-12 04:01:14 +08:00
|
|
|
gimp_draw_tool_resume (GIMP_DRAW_TOOL (tool));
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2001-03-12 04:01:14 +08:00
|
|
|
gimp_blend_tool_cursor_update (GimpTool *tool,
|
|
|
|
|
GdkEventMotion *mevent,
|
|
|
|
|
GDisplay *gdisp)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-01-15 05:11:52 +08:00
|
|
|
switch (gimp_drawable_type (gimp_image_active_drawable (gdisp->gimage)))
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
new ui for the "Layer Offset" dialog.
1999-07-22 Michael Natterer <mitschel@cs.tu-berlin.de>
* app/channel_ops.[ch]: new ui for the "Layer Offset" dialog.
* app/channels_dialog.c
* app/layers_dialog.c: major code cleanup: Folded some callbacks
into common ones, "widget" instead of "w", indentation, ...
* app/commands.c
* app/interface.[ch]
* app/global_edit.c: the query boxes must be shown by the caller
now. There's no need to split up the string for the message box
manually as the Gtk 1.2 label widget handles newlines corectly.
Added the "edge_lock" toggle to the "Shrink Selection" dialog.
Nicer spacings for the query and message boxes.
* app/ink.c: tried to grab the pointer in the blob preview but
failed. Left the code there as a reminder (commented out).
* app/menus.c: reordered <Image>/Select.
I was bored and grep-ed the sources for ancient or deprecated stuff:
* app/about_dialog.[ch]
* app/actionarea.[ch]
* app/app_procs.c
* app/brush_edit.c
* app/brush_select.c
* app/color_select.c
* app/convert.c
* app/devices.c
* app/gdisplay.c
* app/gdisplay_ops.c
* app/histogram_tool.[ch]
* app/info_window.c
* app/install.c
* app/ops_buttons.c
* app/palette.c
* app/palette_select.c
* app/paths_dialog.c
* app/pattern_select.c
* app/resize.c
* app/scale_toolc.c
* app/text_tool.c:
s/container_border_width/container_set_border_width/g,
s/sprintf/g_snprintf/g, replaced some constant string lengths with
strlen(x).
* app/bezier_select.c
* app/blend.c
* app/boundary.c
* app/errors.[ch]
* app/free_select.c
* app/gimpbrushlist.c
* app/gimprc.c
* app/iscissors.c
* app/main.c
* app/patterns.[ch]
* app/text_tool.c: namespace fanaticism: prefixed all gimp error
functions with "gimp_" and formated the messages more uniformly.
* app/gradient.c
* app/gradient_select.c: same stuff as above for the ui
code. There are still some sub-dialogs which need cleanup.
Did some cleanup in most of these files: prototypes, removed tons
of #include's, i18n fixes, s/w/widget/ as above, indentation, ...
1999-07-23 00:21:10 +08:00
|
|
|
case INDEXED_GIMAGE:
|
|
|
|
|
case INDEXEDA_GIMAGE:
|
2001-02-25 03:29:47 +08:00
|
|
|
gdisplay_install_tool_cursor (gdisp,
|
|
|
|
|
GIMP_BAD_CURSOR,
|
|
|
|
|
GIMP_BLEND_TOOL_CURSOR,
|
|
|
|
|
GIMP_CURSOR_MODIFIER_NONE);
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
default:
|
2001-02-25 03:29:47 +08:00
|
|
|
gdisplay_install_tool_cursor (gdisp,
|
|
|
|
|
GIMP_MOUSE_CURSOR,
|
|
|
|
|
GIMP_BLEND_TOOL_CURSOR,
|
|
|
|
|
GIMP_CURSOR_MODIFIER_NONE);
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2001-03-12 04:01:14 +08:00
|
|
|
gimp_blend_tool_draw (GimpDrawTool *draw_tool)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-03-12 04:01:14 +08:00
|
|
|
GimpTool *tool;
|
|
|
|
|
GimpBlendTool *blend_tool;
|
|
|
|
|
gint tx1, ty1, tx2, ty2;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
tool = GIMP_TOOL (draw_tool);
|
|
|
|
|
blend_tool = GIMP_BLEND_TOOL (draw_tool);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2000-12-31 12:07:42 +08:00
|
|
|
gdisplay_transform_coords (tool->gdisp,
|
|
|
|
|
blend_tool->startx, blend_tool->starty,
|
1997-11-25 06:05:25 +08:00
|
|
|
&tx1, &ty1, 1);
|
2000-12-31 12:07:42 +08:00
|
|
|
gdisplay_transform_coords (tool->gdisp,
|
|
|
|
|
blend_tool->endx, blend_tool->endy,
|
1997-11-25 06:05:25 +08:00
|
|
|
&tx2, &ty2, 1);
|
|
|
|
|
|
|
|
|
|
/* Draw start target */
|
2001-03-12 04:01:14 +08:00
|
|
|
gdk_draw_line (draw_tool->win,
|
|
|
|
|
draw_tool->gc,
|
1997-11-25 06:05:25 +08:00
|
|
|
tx1 - (TARGET_WIDTH >> 1), ty1,
|
|
|
|
|
tx1 + (TARGET_WIDTH >> 1), ty1);
|
2001-03-12 04:01:14 +08:00
|
|
|
gdk_draw_line (draw_tool->win,
|
|
|
|
|
draw_tool->gc,
|
1997-11-25 06:05:25 +08:00
|
|
|
tx1, ty1 - (TARGET_HEIGHT >> 1),
|
|
|
|
|
tx1, ty1 + (TARGET_HEIGHT >> 1));
|
|
|
|
|
|
|
|
|
|
/* Draw end target */
|
2001-03-12 04:01:14 +08:00
|
|
|
gdk_draw_line (draw_tool->win,
|
|
|
|
|
draw_tool->gc,
|
1997-11-25 06:05:25 +08:00
|
|
|
tx2 - (TARGET_WIDTH >> 1), ty2,
|
|
|
|
|
tx2 + (TARGET_WIDTH >> 1), ty2);
|
2001-03-12 04:01:14 +08:00
|
|
|
gdk_draw_line (draw_tool->win,
|
|
|
|
|
draw_tool->gc,
|
1997-11-25 06:05:25 +08:00
|
|
|
tx2, ty2 - (TARGET_HEIGHT >> 1),
|
|
|
|
|
tx2, ty2 + (TARGET_HEIGHT >> 1));
|
|
|
|
|
|
|
|
|
|
/* Draw the line between the start and end coords */
|
2001-03-12 04:01:14 +08:00
|
|
|
gdk_draw_line (draw_tool->win,
|
|
|
|
|
draw_tool->gc,
|
1997-11-25 06:05:25 +08:00
|
|
|
tx1, ty1, tx2, ty2);
|
|
|
|
|
}
|
|
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
static BlendOptions *
|
|
|
|
|
blend_options_new (void)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-03-12 04:01:14 +08:00
|
|
|
BlendOptions *options;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
GtkWidget *vbox;
|
|
|
|
|
GtkWidget *table;
|
|
|
|
|
GtkWidget *scale;
|
|
|
|
|
GtkWidget *frame;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
/* the new blend tool options structure */
|
|
|
|
|
options = g_new0 (BlendOptions, 1);
|
1999-06-22 06:12:07 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
paint_options_init ((PaintOptions *) options,
|
|
|
|
|
GIMP_TYPE_BLEND_TOOL,
|
|
|
|
|
blend_options_reset);
|
1999-06-22 06:12:07 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
options->offset = options->offset_d = 0.0;
|
|
|
|
|
options->blend_mode = options->blend_mode_d = FG_BG_RGB_MODE;
|
|
|
|
|
options->gradient_type = options->gradient_type_d = LINEAR;
|
|
|
|
|
options->repeat = options->repeat_d = REPEAT_NONE;
|
|
|
|
|
options->supersample = options->supersample_d = FALSE;
|
|
|
|
|
options->max_depth = options->max_depth_d = 3;
|
|
|
|
|
options->threshold = options->threshold_d = 0.2;
|
1999-06-22 06:12:07 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
/* the main vbox */
|
2001-07-18 04:50:01 +08:00
|
|
|
vbox = ((GimpToolOptions *) options)->main_vbox;
|
2001-03-12 04:01:14 +08:00
|
|
|
|
|
|
|
|
/* dnd stuff */
|
|
|
|
|
gtk_drag_dest_set (vbox,
|
|
|
|
|
GTK_DEST_DEFAULT_HIGHLIGHT |
|
|
|
|
|
GTK_DEST_DEFAULT_MOTION |
|
|
|
|
|
GTK_DEST_DEFAULT_DROP,
|
|
|
|
|
blend_target_table, blend_n_targets,
|
|
|
|
|
GDK_ACTION_COPY);
|
|
|
|
|
gimp_dnd_viewable_dest_set (vbox,
|
|
|
|
|
GIMP_TYPE_GRADIENT,
|
2001-04-01 04:41:39 +08:00
|
|
|
blend_options_drop_gradient,
|
|
|
|
|
options);
|
2001-03-12 04:01:14 +08:00
|
|
|
gimp_dnd_viewable_dest_set (vbox,
|
|
|
|
|
GIMP_TYPE_TOOL_INFO,
|
2001-04-01 04:41:39 +08:00
|
|
|
blend_options_drop_tool,
|
|
|
|
|
options);
|
2001-03-12 04:01:14 +08:00
|
|
|
|
|
|
|
|
/* the offset scale */
|
|
|
|
|
table = gtk_table_new (4, 2, FALSE);
|
|
|
|
|
gtk_table_set_col_spacing (GTK_TABLE (table), 0, 4);
|
|
|
|
|
gtk_table_set_row_spacings (GTK_TABLE (table), 1);
|
|
|
|
|
gtk_table_set_row_spacing (GTK_TABLE (table), 0, 2);
|
|
|
|
|
gtk_box_pack_start (GTK_BOX (vbox), table, TRUE, TRUE, 0);
|
|
|
|
|
|
|
|
|
|
options->offset_w =
|
|
|
|
|
gtk_adjustment_new (options->offset_d, 0.0, 100.0, 1.0, 1.0, 0.0);
|
|
|
|
|
scale = gtk_hscale_new (GTK_ADJUSTMENT (options->offset_w));
|
|
|
|
|
gtk_scale_set_value_pos (GTK_SCALE (scale), GTK_POS_TOP);
|
|
|
|
|
gtk_range_set_update_policy (GTK_RANGE (scale), GTK_UPDATE_DELAYED);
|
|
|
|
|
gimp_table_attach_aligned (GTK_TABLE (table), 0, 0,
|
|
|
|
|
_("Offset:"), 1.0, 1.0,
|
|
|
|
|
scale, 1, FALSE);
|
2001-08-01 10:57:58 +08:00
|
|
|
g_signal_connect (G_OBJECT (options->offset_w), "value_changed",
|
|
|
|
|
G_CALLBACK (gimp_double_adjustment_update),
|
|
|
|
|
&options->offset);
|
2001-03-12 04:01:14 +08:00
|
|
|
|
|
|
|
|
/* the blend mode menu */
|
|
|
|
|
options->blend_mode_w = gimp_option_menu_new2
|
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
2001-07-24 Michael Natterer <mitch@gimp.org>
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
* configure.in: require glib/gtk+ >= 1.3.7, commented out the
gtkxmhtml stuff.
From now on, you will need glib, pango, atk and gtk+ HEAD from CVS
to hack or use GIMP HEAD.
Beware, it crashes randomly :)
* app/core/Makefile.am
* app/core/gimpmarshal.list: new file plus rules to generate
gimpmarshal.[ch] from it.
* app/core/*
* app/tools/*
* app/widgets/*
* libgimpwidgets/*: started to use the glib object system. All
core/ objects are still gtk objects however. All signals are
created using g_signal_new(). There are many gtk+ artefacts left.
Finally, we will _not_ use the gtk_signal_foo() wrappers and
friends any more.
* app/colormaps.c
* app/devices.[ch]
* app/disp_callbacks.c
* app/errorconsole.c
* app/file-save.[ch]
* app/interface.c
* app/module_db.c
* app/nav_window.c
* app/ops_buttons.c
* app/scroll.c
* app/user_install.c
* app/gui/about-dialog.c
* app/gui/brush-editor.c
* app/gui/brushes-commands.c
* app/gui/color-notebook.c
* app/gui/colormap-dialog.c
* app/gui/dialogs-commands.c
* app/gui/dialogs-constructors.c
* app/gui/file-commands.c
* app/gui/file-dialog-utils.c
* app/gui/file-new-dialog.c
* app/gui/file-open-dialog.[ch]
* app/gui/file-save-dialog.c
* app/gui/gradient-editor.c
* app/gui/gradients-commands.c
* app/gui/image-commands.c
* app/gui/info-dialog.[ch]
* app/gui/layer-select.c
* app/gui/layers-commands.c
* app/gui/menus.c
* app/gui/offset-dialog.c
* app/gui/palette-editor.c
* app/gui/palettes-commands.c
* app/gui/patterns-commands.c
* app/gui/preferences-dialog.c
* app/gui/resize-dialog.[ch]
* app/gui/splash.c
* app/gui/tips-dialog.c
* app/gui/tool-options-dialog.c
* app/gui/toolbox.c
* app/gui/tools-commands.c
* libgimp/gimpbrushmenu.c
* libgimp/gimpmenu.c
* libgimp/gimppatternmenu.c
* libgimp/gimpui.c
* libgimpbase/gimpenv.c: tons and tons of changes like "const
gchar*", switch from GdkDeviceInfo to GdkDevice (very incomplete
and currently disables), lots of s/gtk_signal/g_signal/,
removal/replacement of deprecated stuff,
s/GtkSignalFunc/GCallback/ and lots of small changes and fixes
while I was on it, zillions of warnings left...
* modules/Makefile.am: disabled the water color selector
temporarily (XInput issues).
* plug-ins/Makefile.am
* plug-ins/common/.cvsignore
* plug-ins/common/Makefile.am
* plug-ins/common/plugin-defs.pl: simply excluded all plug-ins
which did not build (including Script-Fu). They are trivial to
fix.
2001-07-25 05:27:11 +08:00
|
|
|
(FALSE,
|
|
|
|
|
G_CALLBACK (gimp_menu_item_update),
|
|
|
|
|
&options->blend_mode,
|
|
|
|
|
GINT_TO_POINTER (options->blend_mode_d),
|
2001-03-12 04:01:14 +08:00
|
|
|
|
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
2001-07-24 Michael Natterer <mitch@gimp.org>
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
* configure.in: require glib/gtk+ >= 1.3.7, commented out the
gtkxmhtml stuff.
From now on, you will need glib, pango, atk and gtk+ HEAD from CVS
to hack or use GIMP HEAD.
Beware, it crashes randomly :)
* app/core/Makefile.am
* app/core/gimpmarshal.list: new file plus rules to generate
gimpmarshal.[ch] from it.
* app/core/*
* app/tools/*
* app/widgets/*
* libgimpwidgets/*: started to use the glib object system. All
core/ objects are still gtk objects however. All signals are
created using g_signal_new(). There are many gtk+ artefacts left.
Finally, we will _not_ use the gtk_signal_foo() wrappers and
friends any more.
* app/colormaps.c
* app/devices.[ch]
* app/disp_callbacks.c
* app/errorconsole.c
* app/file-save.[ch]
* app/interface.c
* app/module_db.c
* app/nav_window.c
* app/ops_buttons.c
* app/scroll.c
* app/user_install.c
* app/gui/about-dialog.c
* app/gui/brush-editor.c
* app/gui/brushes-commands.c
* app/gui/color-notebook.c
* app/gui/colormap-dialog.c
* app/gui/dialogs-commands.c
* app/gui/dialogs-constructors.c
* app/gui/file-commands.c
* app/gui/file-dialog-utils.c
* app/gui/file-new-dialog.c
* app/gui/file-open-dialog.[ch]
* app/gui/file-save-dialog.c
* app/gui/gradient-editor.c
* app/gui/gradients-commands.c
* app/gui/image-commands.c
* app/gui/info-dialog.[ch]
* app/gui/layer-select.c
* app/gui/layers-commands.c
* app/gui/menus.c
* app/gui/offset-dialog.c
* app/gui/palette-editor.c
* app/gui/palettes-commands.c
* app/gui/patterns-commands.c
* app/gui/preferences-dialog.c
* app/gui/resize-dialog.[ch]
* app/gui/splash.c
* app/gui/tips-dialog.c
* app/gui/tool-options-dialog.c
* app/gui/toolbox.c
* app/gui/tools-commands.c
* libgimp/gimpbrushmenu.c
* libgimp/gimpmenu.c
* libgimp/gimppatternmenu.c
* libgimp/gimpui.c
* libgimpbase/gimpenv.c: tons and tons of changes like "const
gchar*", switch from GdkDeviceInfo to GdkDevice (very incomplete
and currently disables), lots of s/gtk_signal/g_signal/,
removal/replacement of deprecated stuff,
s/GtkSignalFunc/GCallback/ and lots of small changes and fixes
while I was on it, zillions of warnings left...
* modules/Makefile.am: disabled the water color selector
temporarily (XInput issues).
* plug-ins/Makefile.am
* plug-ins/common/.cvsignore
* plug-ins/common/Makefile.am
* plug-ins/common/plugin-defs.pl: simply excluded all plug-ins
which did not build (including Script-Fu). They are trivial to
fix.
2001-07-25 05:27:11 +08:00
|
|
|
_("FG to BG (RGB)"), GINT_TO_POINTER (FG_BG_RGB_MODE), NULL,
|
|
|
|
|
_("FG to BG (HSV)"), GINT_TO_POINTER (FG_BG_HSV_MODE), NULL,
|
|
|
|
|
_("FG to Transparent"), GINT_TO_POINTER (FG_TRANS_MODE), NULL,
|
|
|
|
|
_("Custom Gradient"), GINT_TO_POINTER (CUSTOM_MODE), NULL,
|
2001-03-12 04:01:14 +08:00
|
|
|
|
|
|
|
|
NULL);
|
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
2001-07-24 Michael Natterer <mitch@gimp.org>
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
* configure.in: require glib/gtk+ >= 1.3.7, commented out the
gtkxmhtml stuff.
From now on, you will need glib, pango, atk and gtk+ HEAD from CVS
to hack or use GIMP HEAD.
Beware, it crashes randomly :)
* app/core/Makefile.am
* app/core/gimpmarshal.list: new file plus rules to generate
gimpmarshal.[ch] from it.
* app/core/*
* app/tools/*
* app/widgets/*
* libgimpwidgets/*: started to use the glib object system. All
core/ objects are still gtk objects however. All signals are
created using g_signal_new(). There are many gtk+ artefacts left.
Finally, we will _not_ use the gtk_signal_foo() wrappers and
friends any more.
* app/colormaps.c
* app/devices.[ch]
* app/disp_callbacks.c
* app/errorconsole.c
* app/file-save.[ch]
* app/interface.c
* app/module_db.c
* app/nav_window.c
* app/ops_buttons.c
* app/scroll.c
* app/user_install.c
* app/gui/about-dialog.c
* app/gui/brush-editor.c
* app/gui/brushes-commands.c
* app/gui/color-notebook.c
* app/gui/colormap-dialog.c
* app/gui/dialogs-commands.c
* app/gui/dialogs-constructors.c
* app/gui/file-commands.c
* app/gui/file-dialog-utils.c
* app/gui/file-new-dialog.c
* app/gui/file-open-dialog.[ch]
* app/gui/file-save-dialog.c
* app/gui/gradient-editor.c
* app/gui/gradients-commands.c
* app/gui/image-commands.c
* app/gui/info-dialog.[ch]
* app/gui/layer-select.c
* app/gui/layers-commands.c
* app/gui/menus.c
* app/gui/offset-dialog.c
* app/gui/palette-editor.c
* app/gui/palettes-commands.c
* app/gui/patterns-commands.c
* app/gui/preferences-dialog.c
* app/gui/resize-dialog.[ch]
* app/gui/splash.c
* app/gui/tips-dialog.c
* app/gui/tool-options-dialog.c
* app/gui/toolbox.c
* app/gui/tools-commands.c
* libgimp/gimpbrushmenu.c
* libgimp/gimpmenu.c
* libgimp/gimppatternmenu.c
* libgimp/gimpui.c
* libgimpbase/gimpenv.c: tons and tons of changes like "const
gchar*", switch from GdkDeviceInfo to GdkDevice (very incomplete
and currently disables), lots of s/gtk_signal/g_signal/,
removal/replacement of deprecated stuff,
s/GtkSignalFunc/GCallback/ and lots of small changes and fixes
while I was on it, zillions of warnings left...
* modules/Makefile.am: disabled the water color selector
temporarily (XInput issues).
* plug-ins/Makefile.am
* plug-ins/common/.cvsignore
* plug-ins/common/Makefile.am
* plug-ins/common/plugin-defs.pl: simply excluded all plug-ins
which did not build (including Script-Fu). They are trivial to
fix.
2001-07-25 05:27:11 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
gimp_table_attach_aligned (GTK_TABLE (table), 0, 1,
|
|
|
|
|
_("Blend:"), 1.0, 0.5,
|
|
|
|
|
options->blend_mode_w, 1, TRUE);
|
|
|
|
|
|
|
|
|
|
/* the gradient type menu */
|
|
|
|
|
options->gradient_type_w = gimp_option_menu_new2
|
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
2001-07-24 Michael Natterer <mitch@gimp.org>
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
* configure.in: require glib/gtk+ >= 1.3.7, commented out the
gtkxmhtml stuff.
From now on, you will need glib, pango, atk and gtk+ HEAD from CVS
to hack or use GIMP HEAD.
Beware, it crashes randomly :)
* app/core/Makefile.am
* app/core/gimpmarshal.list: new file plus rules to generate
gimpmarshal.[ch] from it.
* app/core/*
* app/tools/*
* app/widgets/*
* libgimpwidgets/*: started to use the glib object system. All
core/ objects are still gtk objects however. All signals are
created using g_signal_new(). There are many gtk+ artefacts left.
Finally, we will _not_ use the gtk_signal_foo() wrappers and
friends any more.
* app/colormaps.c
* app/devices.[ch]
* app/disp_callbacks.c
* app/errorconsole.c
* app/file-save.[ch]
* app/interface.c
* app/module_db.c
* app/nav_window.c
* app/ops_buttons.c
* app/scroll.c
* app/user_install.c
* app/gui/about-dialog.c
* app/gui/brush-editor.c
* app/gui/brushes-commands.c
* app/gui/color-notebook.c
* app/gui/colormap-dialog.c
* app/gui/dialogs-commands.c
* app/gui/dialogs-constructors.c
* app/gui/file-commands.c
* app/gui/file-dialog-utils.c
* app/gui/file-new-dialog.c
* app/gui/file-open-dialog.[ch]
* app/gui/file-save-dialog.c
* app/gui/gradient-editor.c
* app/gui/gradients-commands.c
* app/gui/image-commands.c
* app/gui/info-dialog.[ch]
* app/gui/layer-select.c
* app/gui/layers-commands.c
* app/gui/menus.c
* app/gui/offset-dialog.c
* app/gui/palette-editor.c
* app/gui/palettes-commands.c
* app/gui/patterns-commands.c
* app/gui/preferences-dialog.c
* app/gui/resize-dialog.[ch]
* app/gui/splash.c
* app/gui/tips-dialog.c
* app/gui/tool-options-dialog.c
* app/gui/toolbox.c
* app/gui/tools-commands.c
* libgimp/gimpbrushmenu.c
* libgimp/gimpmenu.c
* libgimp/gimppatternmenu.c
* libgimp/gimpui.c
* libgimpbase/gimpenv.c: tons and tons of changes like "const
gchar*", switch from GdkDeviceInfo to GdkDevice (very incomplete
and currently disables), lots of s/gtk_signal/g_signal/,
removal/replacement of deprecated stuff,
s/GtkSignalFunc/GCallback/ and lots of small changes and fixes
while I was on it, zillions of warnings left...
* modules/Makefile.am: disabled the water color selector
temporarily (XInput issues).
* plug-ins/Makefile.am
* plug-ins/common/.cvsignore
* plug-ins/common/Makefile.am
* plug-ins/common/plugin-defs.pl: simply excluded all plug-ins
which did not build (including Script-Fu). They are trivial to
fix.
2001-07-25 05:27:11 +08:00
|
|
|
(FALSE,
|
|
|
|
|
G_CALLBACK (gradient_type_callback),
|
|
|
|
|
&options->gradient_type,
|
|
|
|
|
GINT_TO_POINTER (options->gradient_type_d),
|
|
|
|
|
|
|
|
|
|
_("Linear"), GINT_TO_POINTER (LINEAR), NULL,
|
|
|
|
|
_("Bi-Linear"), GINT_TO_POINTER (BILINEAR), NULL,
|
|
|
|
|
_("Radial"), GINT_TO_POINTER (RADIAL), NULL,
|
|
|
|
|
_("Square"), GINT_TO_POINTER (SQUARE), NULL,
|
|
|
|
|
_("Conical (symmetric)"), GINT_TO_POINTER (CONICAL_SYMMETRIC), NULL,
|
|
|
|
|
_("Conical (asymmetric)"), GINT_TO_POINTER (CONICAL_ASYMMETRIC), NULL,
|
|
|
|
|
_("Shapeburst (angular)"), GINT_TO_POINTER (SHAPEBURST_ANGULAR), NULL,
|
|
|
|
|
_("Shapeburst (spherical)"), GINT_TO_POINTER (SHAPEBURST_SPHERICAL), NULL,
|
|
|
|
|
_("Shapeburst (dimpled)"), GINT_TO_POINTER (SHAPEBURST_DIMPLED), NULL,
|
|
|
|
|
_("Spiral (clockwise)"), GINT_TO_POINTER (SPIRAL_CLOCKWISE), NULL,
|
|
|
|
|
_("Spiral (anticlockwise)"), GINT_TO_POINTER (SPIRAL_ANTICLOCKWISE), NULL,
|
2001-03-12 04:01:14 +08:00
|
|
|
|
|
|
|
|
NULL);
|
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
2001-07-24 Michael Natterer <mitch@gimp.org>
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
* configure.in: require glib/gtk+ >= 1.3.7, commented out the
gtkxmhtml stuff.
From now on, you will need glib, pango, atk and gtk+ HEAD from CVS
to hack or use GIMP HEAD.
Beware, it crashes randomly :)
* app/core/Makefile.am
* app/core/gimpmarshal.list: new file plus rules to generate
gimpmarshal.[ch] from it.
* app/core/*
* app/tools/*
* app/widgets/*
* libgimpwidgets/*: started to use the glib object system. All
core/ objects are still gtk objects however. All signals are
created using g_signal_new(). There are many gtk+ artefacts left.
Finally, we will _not_ use the gtk_signal_foo() wrappers and
friends any more.
* app/colormaps.c
* app/devices.[ch]
* app/disp_callbacks.c
* app/errorconsole.c
* app/file-save.[ch]
* app/interface.c
* app/module_db.c
* app/nav_window.c
* app/ops_buttons.c
* app/scroll.c
* app/user_install.c
* app/gui/about-dialog.c
* app/gui/brush-editor.c
* app/gui/brushes-commands.c
* app/gui/color-notebook.c
* app/gui/colormap-dialog.c
* app/gui/dialogs-commands.c
* app/gui/dialogs-constructors.c
* app/gui/file-commands.c
* app/gui/file-dialog-utils.c
* app/gui/file-new-dialog.c
* app/gui/file-open-dialog.[ch]
* app/gui/file-save-dialog.c
* app/gui/gradient-editor.c
* app/gui/gradients-commands.c
* app/gui/image-commands.c
* app/gui/info-dialog.[ch]
* app/gui/layer-select.c
* app/gui/layers-commands.c
* app/gui/menus.c
* app/gui/offset-dialog.c
* app/gui/palette-editor.c
* app/gui/palettes-commands.c
* app/gui/patterns-commands.c
* app/gui/preferences-dialog.c
* app/gui/resize-dialog.[ch]
* app/gui/splash.c
* app/gui/tips-dialog.c
* app/gui/tool-options-dialog.c
* app/gui/toolbox.c
* app/gui/tools-commands.c
* libgimp/gimpbrushmenu.c
* libgimp/gimpmenu.c
* libgimp/gimppatternmenu.c
* libgimp/gimpui.c
* libgimpbase/gimpenv.c: tons and tons of changes like "const
gchar*", switch from GdkDeviceInfo to GdkDevice (very incomplete
and currently disables), lots of s/gtk_signal/g_signal/,
removal/replacement of deprecated stuff,
s/GtkSignalFunc/GCallback/ and lots of small changes and fixes
while I was on it, zillions of warnings left...
* modules/Makefile.am: disabled the water color selector
temporarily (XInput issues).
* plug-ins/Makefile.am
* plug-ins/common/.cvsignore
* plug-ins/common/Makefile.am
* plug-ins/common/plugin-defs.pl: simply excluded all plug-ins
which did not build (including Script-Fu). They are trivial to
fix.
2001-07-25 05:27:11 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
gimp_table_attach_aligned (GTK_TABLE (table), 0, 2,
|
|
|
|
|
_("Gradient:"), 1.0, 0.5,
|
|
|
|
|
options->gradient_type_w, 1, TRUE);
|
|
|
|
|
|
|
|
|
|
/* the repeat option */
|
|
|
|
|
options->repeat_w = gimp_option_menu_new2
|
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
2001-07-24 Michael Natterer <mitch@gimp.org>
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
* configure.in: require glib/gtk+ >= 1.3.7, commented out the
gtkxmhtml stuff.
From now on, you will need glib, pango, atk and gtk+ HEAD from CVS
to hack or use GIMP HEAD.
Beware, it crashes randomly :)
* app/core/Makefile.am
* app/core/gimpmarshal.list: new file plus rules to generate
gimpmarshal.[ch] from it.
* app/core/*
* app/tools/*
* app/widgets/*
* libgimpwidgets/*: started to use the glib object system. All
core/ objects are still gtk objects however. All signals are
created using g_signal_new(). There are many gtk+ artefacts left.
Finally, we will _not_ use the gtk_signal_foo() wrappers and
friends any more.
* app/colormaps.c
* app/devices.[ch]
* app/disp_callbacks.c
* app/errorconsole.c
* app/file-save.[ch]
* app/interface.c
* app/module_db.c
* app/nav_window.c
* app/ops_buttons.c
* app/scroll.c
* app/user_install.c
* app/gui/about-dialog.c
* app/gui/brush-editor.c
* app/gui/brushes-commands.c
* app/gui/color-notebook.c
* app/gui/colormap-dialog.c
* app/gui/dialogs-commands.c
* app/gui/dialogs-constructors.c
* app/gui/file-commands.c
* app/gui/file-dialog-utils.c
* app/gui/file-new-dialog.c
* app/gui/file-open-dialog.[ch]
* app/gui/file-save-dialog.c
* app/gui/gradient-editor.c
* app/gui/gradients-commands.c
* app/gui/image-commands.c
* app/gui/info-dialog.[ch]
* app/gui/layer-select.c
* app/gui/layers-commands.c
* app/gui/menus.c
* app/gui/offset-dialog.c
* app/gui/palette-editor.c
* app/gui/palettes-commands.c
* app/gui/patterns-commands.c
* app/gui/preferences-dialog.c
* app/gui/resize-dialog.[ch]
* app/gui/splash.c
* app/gui/tips-dialog.c
* app/gui/tool-options-dialog.c
* app/gui/toolbox.c
* app/gui/tools-commands.c
* libgimp/gimpbrushmenu.c
* libgimp/gimpmenu.c
* libgimp/gimppatternmenu.c
* libgimp/gimpui.c
* libgimpbase/gimpenv.c: tons and tons of changes like "const
gchar*", switch from GdkDeviceInfo to GdkDevice (very incomplete
and currently disables), lots of s/gtk_signal/g_signal/,
removal/replacement of deprecated stuff,
s/GtkSignalFunc/GCallback/ and lots of small changes and fixes
while I was on it, zillions of warnings left...
* modules/Makefile.am: disabled the water color selector
temporarily (XInput issues).
* plug-ins/Makefile.am
* plug-ins/common/.cvsignore
* plug-ins/common/Makefile.am
* plug-ins/common/plugin-defs.pl: simply excluded all plug-ins
which did not build (including Script-Fu). They are trivial to
fix.
2001-07-25 05:27:11 +08:00
|
|
|
(FALSE,
|
|
|
|
|
G_CALLBACK (gimp_menu_item_update),
|
|
|
|
|
&options->repeat,
|
|
|
|
|
GINT_TO_POINTER (options->repeat_d),
|
2001-03-12 04:01:14 +08:00
|
|
|
|
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
2001-07-24 Michael Natterer <mitch@gimp.org>
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
* configure.in: require glib/gtk+ >= 1.3.7, commented out the
gtkxmhtml stuff.
From now on, you will need glib, pango, atk and gtk+ HEAD from CVS
to hack or use GIMP HEAD.
Beware, it crashes randomly :)
* app/core/Makefile.am
* app/core/gimpmarshal.list: new file plus rules to generate
gimpmarshal.[ch] from it.
* app/core/*
* app/tools/*
* app/widgets/*
* libgimpwidgets/*: started to use the glib object system. All
core/ objects are still gtk objects however. All signals are
created using g_signal_new(). There are many gtk+ artefacts left.
Finally, we will _not_ use the gtk_signal_foo() wrappers and
friends any more.
* app/colormaps.c
* app/devices.[ch]
* app/disp_callbacks.c
* app/errorconsole.c
* app/file-save.[ch]
* app/interface.c
* app/module_db.c
* app/nav_window.c
* app/ops_buttons.c
* app/scroll.c
* app/user_install.c
* app/gui/about-dialog.c
* app/gui/brush-editor.c
* app/gui/brushes-commands.c
* app/gui/color-notebook.c
* app/gui/colormap-dialog.c
* app/gui/dialogs-commands.c
* app/gui/dialogs-constructors.c
* app/gui/file-commands.c
* app/gui/file-dialog-utils.c
* app/gui/file-new-dialog.c
* app/gui/file-open-dialog.[ch]
* app/gui/file-save-dialog.c
* app/gui/gradient-editor.c
* app/gui/gradients-commands.c
* app/gui/image-commands.c
* app/gui/info-dialog.[ch]
* app/gui/layer-select.c
* app/gui/layers-commands.c
* app/gui/menus.c
* app/gui/offset-dialog.c
* app/gui/palette-editor.c
* app/gui/palettes-commands.c
* app/gui/patterns-commands.c
* app/gui/preferences-dialog.c
* app/gui/resize-dialog.[ch]
* app/gui/splash.c
* app/gui/tips-dialog.c
* app/gui/tool-options-dialog.c
* app/gui/toolbox.c
* app/gui/tools-commands.c
* libgimp/gimpbrushmenu.c
* libgimp/gimpmenu.c
* libgimp/gimppatternmenu.c
* libgimp/gimpui.c
* libgimpbase/gimpenv.c: tons and tons of changes like "const
gchar*", switch from GdkDeviceInfo to GdkDevice (very incomplete
and currently disables), lots of s/gtk_signal/g_signal/,
removal/replacement of deprecated stuff,
s/GtkSignalFunc/GCallback/ and lots of small changes and fixes
while I was on it, zillions of warnings left...
* modules/Makefile.am: disabled the water color selector
temporarily (XInput issues).
* plug-ins/Makefile.am
* plug-ins/common/.cvsignore
* plug-ins/common/Makefile.am
* plug-ins/common/plugin-defs.pl: simply excluded all plug-ins
which did not build (including Script-Fu). They are trivial to
fix.
2001-07-25 05:27:11 +08:00
|
|
|
_("None"), GINT_TO_POINTER (REPEAT_NONE), NULL,
|
|
|
|
|
_("Sawtooth Wave"), GINT_TO_POINTER (REPEAT_SAWTOOTH), NULL,
|
|
|
|
|
_("Triangular Wave"), GINT_TO_POINTER (REPEAT_TRIANGULAR), NULL,
|
2001-03-12 04:01:14 +08:00
|
|
|
|
|
|
|
|
NULL);
|
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
2001-07-24 Michael Natterer <mitch@gimp.org>
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
* configure.in: require glib/gtk+ >= 1.3.7, commented out the
gtkxmhtml stuff.
From now on, you will need glib, pango, atk and gtk+ HEAD from CVS
to hack or use GIMP HEAD.
Beware, it crashes randomly :)
* app/core/Makefile.am
* app/core/gimpmarshal.list: new file plus rules to generate
gimpmarshal.[ch] from it.
* app/core/*
* app/tools/*
* app/widgets/*
* libgimpwidgets/*: started to use the glib object system. All
core/ objects are still gtk objects however. All signals are
created using g_signal_new(). There are many gtk+ artefacts left.
Finally, we will _not_ use the gtk_signal_foo() wrappers and
friends any more.
* app/colormaps.c
* app/devices.[ch]
* app/disp_callbacks.c
* app/errorconsole.c
* app/file-save.[ch]
* app/interface.c
* app/module_db.c
* app/nav_window.c
* app/ops_buttons.c
* app/scroll.c
* app/user_install.c
* app/gui/about-dialog.c
* app/gui/brush-editor.c
* app/gui/brushes-commands.c
* app/gui/color-notebook.c
* app/gui/colormap-dialog.c
* app/gui/dialogs-commands.c
* app/gui/dialogs-constructors.c
* app/gui/file-commands.c
* app/gui/file-dialog-utils.c
* app/gui/file-new-dialog.c
* app/gui/file-open-dialog.[ch]
* app/gui/file-save-dialog.c
* app/gui/gradient-editor.c
* app/gui/gradients-commands.c
* app/gui/image-commands.c
* app/gui/info-dialog.[ch]
* app/gui/layer-select.c
* app/gui/layers-commands.c
* app/gui/menus.c
* app/gui/offset-dialog.c
* app/gui/palette-editor.c
* app/gui/palettes-commands.c
* app/gui/patterns-commands.c
* app/gui/preferences-dialog.c
* app/gui/resize-dialog.[ch]
* app/gui/splash.c
* app/gui/tips-dialog.c
* app/gui/tool-options-dialog.c
* app/gui/toolbox.c
* app/gui/tools-commands.c
* libgimp/gimpbrushmenu.c
* libgimp/gimpmenu.c
* libgimp/gimppatternmenu.c
* libgimp/gimpui.c
* libgimpbase/gimpenv.c: tons and tons of changes like "const
gchar*", switch from GdkDeviceInfo to GdkDevice (very incomplete
and currently disables), lots of s/gtk_signal/g_signal/,
removal/replacement of deprecated stuff,
s/GtkSignalFunc/GCallback/ and lots of small changes and fixes
while I was on it, zillions of warnings left...
* modules/Makefile.am: disabled the water color selector
temporarily (XInput issues).
* plug-ins/Makefile.am
* plug-ins/common/.cvsignore
* plug-ins/common/Makefile.am
* plug-ins/common/plugin-defs.pl: simply excluded all plug-ins
which did not build (including Script-Fu). They are trivial to
fix.
2001-07-25 05:27:11 +08:00
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
gimp_table_attach_aligned (GTK_TABLE (table), 0, 3,
|
|
|
|
|
_("Repeat:"), 1.0, 0.5,
|
|
|
|
|
options->repeat_w, 1, TRUE);
|
|
|
|
|
|
|
|
|
|
/* show the table */
|
|
|
|
|
gtk_widget_show (table);
|
|
|
|
|
|
|
|
|
|
/* frame for supersampling options */
|
|
|
|
|
frame = gtk_frame_new (NULL);
|
|
|
|
|
gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_ETCHED_IN);
|
|
|
|
|
gtk_box_pack_start (GTK_BOX (vbox), frame, TRUE, TRUE, 0);
|
|
|
|
|
gtk_widget_show (frame);
|
|
|
|
|
|
|
|
|
|
/* vbox for the supersampling stuff */
|
|
|
|
|
vbox = gtk_vbox_new (FALSE, 0);
|
|
|
|
|
gtk_container_add (GTK_CONTAINER (frame), vbox);
|
|
|
|
|
gtk_widget_show (vbox);
|
|
|
|
|
|
|
|
|
|
/* supersampling toggle */
|
|
|
|
|
options->supersample_w =
|
|
|
|
|
gtk_check_button_new_with_label (_("Adaptive Supersampling"));
|
|
|
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (options->supersample_w),
|
|
|
|
|
options->supersample_d);
|
|
|
|
|
gtk_box_pack_start (GTK_BOX (vbox), options->supersample_w, FALSE, FALSE, 0);
|
|
|
|
|
gtk_widget_show (options->supersample_w);
|
|
|
|
|
|
2001-08-01 10:57:58 +08:00
|
|
|
g_signal_connect (G_OBJECT (options->supersample_w), "toggled",
|
|
|
|
|
G_CALLBACK (gimp_toggle_button_update),
|
|
|
|
|
&options->supersample);
|
|
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
/* table for supersampling options */
|
|
|
|
|
table = gtk_table_new (2, 2, FALSE);
|
|
|
|
|
gtk_container_set_border_width (GTK_CONTAINER (table), 2);
|
|
|
|
|
gtk_table_set_col_spacing (GTK_TABLE (table), 0, 4);
|
|
|
|
|
gtk_table_set_row_spacings (GTK_TABLE (table), 1);
|
|
|
|
|
gtk_box_pack_start (GTK_BOX (vbox), table, FALSE, FALSE, 0);
|
|
|
|
|
|
|
|
|
|
/* automatically set the sensitive state of the table */
|
|
|
|
|
gtk_widget_set_sensitive (table, options->supersample_d);
|
2001-07-25 08:27:41 +08:00
|
|
|
g_object_set_data (G_OBJECT (options->supersample_w), "set_sensitive",
|
2001-03-12 04:01:14 +08:00
|
|
|
table);
|
|
|
|
|
|
|
|
|
|
/* max depth scale */
|
|
|
|
|
options->max_depth_w =
|
|
|
|
|
gtk_adjustment_new (options->max_depth_d, 1.0, 10.0, 1.0, 1.0, 1.0);
|
|
|
|
|
scale = gtk_hscale_new (GTK_ADJUSTMENT (options->max_depth_w));
|
|
|
|
|
gtk_scale_set_digits (GTK_SCALE (scale), 0);
|
|
|
|
|
gtk_scale_set_value_pos (GTK_SCALE (scale), GTK_POS_TOP);
|
|
|
|
|
gimp_table_attach_aligned (GTK_TABLE (table), 0, 0,
|
|
|
|
|
_("Max Depth:"), 1.0, 1.0,
|
|
|
|
|
scale, 1, FALSE);
|
2001-08-01 10:57:58 +08:00
|
|
|
|
|
|
|
|
g_signal_connect (G_OBJECT(options->max_depth_w), "value_changed",
|
|
|
|
|
G_CALLBACK (gimp_int_adjustment_update),
|
|
|
|
|
&options->max_depth);
|
2001-03-12 04:01:14 +08:00
|
|
|
|
|
|
|
|
/* threshold scale */
|
|
|
|
|
options->threshold_w =
|
|
|
|
|
gtk_adjustment_new (options->threshold_d, 0.0, 4.0, 0.01, 0.01, 0.0);
|
|
|
|
|
scale = gtk_hscale_new (GTK_ADJUSTMENT (options->threshold_w));
|
|
|
|
|
gtk_scale_set_digits (GTK_SCALE (scale), 2);
|
|
|
|
|
gtk_scale_set_value_pos (GTK_SCALE (scale), GTK_POS_TOP);
|
|
|
|
|
gimp_table_attach_aligned (GTK_TABLE (table), 0, 1,
|
|
|
|
|
_("Threshold:"), 1.0, 1.0,
|
|
|
|
|
scale, 1, FALSE);
|
2001-08-01 10:57:58 +08:00
|
|
|
|
|
|
|
|
g_signal_connect (G_OBJECT(options->threshold_w), "value_changed",
|
|
|
|
|
G_CALLBACK (gimp_double_adjustment_update),
|
|
|
|
|
&options->threshold);
|
2001-03-12 04:01:14 +08:00
|
|
|
|
|
|
|
|
/* show the table */
|
|
|
|
|
gtk_widget_show (table);
|
|
|
|
|
|
|
|
|
|
return options;
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
|
2001-03-12 04:01:14 +08:00
|
|
|
static void
|
2001-07-18 04:50:01 +08:00
|
|
|
blend_options_reset (GimpToolOptions *tool_options)
|
2001-03-12 04:01:14 +08:00
|
|
|
{
|
2001-04-01 04:41:39 +08:00
|
|
|
BlendOptions *options;
|
|
|
|
|
|
|
|
|
|
options = (BlendOptions *) tool_options;
|
2001-03-12 04:01:14 +08:00
|
|
|
|
2001-04-01 04:41:39 +08:00
|
|
|
paint_options_reset (tool_options);
|
2001-03-12 04:01:14 +08:00
|
|
|
|
|
|
|
|
options->blend_mode = options->blend_mode_d;
|
|
|
|
|
options->gradient_type = options->gradient_type_d;
|
|
|
|
|
options->repeat = options->repeat_d;
|
|
|
|
|
|
2001-04-01 04:41:39 +08:00
|
|
|
gtk_option_menu_set_history (GTK_OPTION_MENU (options->blend_mode_w),
|
|
|
|
|
options->blend_mode_d);
|
2001-03-12 04:01:14 +08:00
|
|
|
gtk_option_menu_set_history (GTK_OPTION_MENU (options->gradient_type_w),
|
2001-04-01 04:41:39 +08:00
|
|
|
options->gradient_type_d);
|
|
|
|
|
gtk_option_menu_set_history (GTK_OPTION_MENU (options->repeat_w),
|
|
|
|
|
options->repeat_d);
|
|
|
|
|
|
|
|
|
|
gtk_adjustment_set_value (GTK_ADJUSTMENT (options->offset_w),
|
|
|
|
|
options->offset_d);
|
|
|
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (options->supersample_w),
|
|
|
|
|
options->supersample_d);
|
|
|
|
|
gtk_adjustment_set_value (GTK_ADJUSTMENT (options->max_depth_w),
|
|
|
|
|
options->max_depth_d);
|
|
|
|
|
gtk_adjustment_set_value (GTK_ADJUSTMENT (options->threshold_w),
|
|
|
|
|
options->threshold_d);
|
2001-03-12 04:01:14 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
gradient_type_callback (GtkWidget *widget,
|
|
|
|
|
gpointer data)
|
|
|
|
|
{
|
|
|
|
|
gimp_menu_item_update (widget, data);
|
|
|
|
|
|
|
|
|
|
gtk_widget_set_sensitive (blend_options->repeat_w,
|
|
|
|
|
(blend_options->gradient_type < 6));
|
|
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2000-03-10 09:57:10 +08:00
|
|
|
static void
|
2001-02-11 03:35:29 +08:00
|
|
|
blend_options_drop_gradient (GtkWidget *widget,
|
2001-03-12 04:01:14 +08:00
|
|
|
GimpViewable *viewable,
|
2001-02-11 03:35:29 +08:00
|
|
|
gpointer data)
|
2000-03-10 09:57:10 +08:00
|
|
|
{
|
2001-04-01 04:41:39 +08:00
|
|
|
BlendOptions *options;
|
|
|
|
|
|
|
|
|
|
options = (BlendOptions *) data;
|
|
|
|
|
|
2001-07-07 20:17:23 +08:00
|
|
|
gimp_context_set_gradient (gimp_get_user_context (the_gimp),
|
|
|
|
|
GIMP_GRADIENT (viewable));
|
2001-03-12 04:01:14 +08:00
|
|
|
|
2001-04-01 04:41:39 +08:00
|
|
|
gtk_option_menu_set_history (GTK_OPTION_MENU (options->blend_mode_w),
|
2000-03-10 09:57:10 +08:00
|
|
|
CUSTOM_MODE);
|
2001-04-01 04:41:39 +08:00
|
|
|
options->blend_mode = CUSTOM_MODE;
|
2000-03-10 09:57:10 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2001-03-12 04:01:14 +08:00
|
|
|
blend_options_drop_tool (GtkWidget *widget,
|
|
|
|
|
GimpViewable *viewable,
|
|
|
|
|
gpointer data)
|
2000-03-10 09:57:10 +08:00
|
|
|
{
|
2001-07-07 20:17:23 +08:00
|
|
|
gimp_context_set_tool (gimp_get_user_context (the_gimp),
|
|
|
|
|
GIMP_TOOL_INFO (viewable));
|
2000-03-10 09:57:10 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
1997-11-25 06:05:25 +08:00
|
|
|
/* The actual blending procedure */
|
2001-01-02 02:35:09 +08:00
|
|
|
|
1999-04-19 05:22:41 +08:00
|
|
|
void
|
2001-03-12 04:01:14 +08:00
|
|
|
blend (GimpImage *gimage,
|
2000-12-31 13:31:43 +08:00
|
|
|
GimpDrawable *drawable,
|
|
|
|
|
BlendMode blend_mode,
|
|
|
|
|
int paint_mode,
|
|
|
|
|
GradientType gradient_type,
|
|
|
|
|
double opacity,
|
|
|
|
|
double offset,
|
|
|
|
|
RepeatMode repeat,
|
|
|
|
|
int supersample,
|
|
|
|
|
int max_depth,
|
|
|
|
|
double threshold,
|
|
|
|
|
double startx,
|
|
|
|
|
double starty,
|
|
|
|
|
double endx,
|
|
|
|
|
double endy,
|
|
|
|
|
GimpProgressFunc progress_callback,
|
|
|
|
|
gpointer progress_data)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
|
|
|
|
TileManager *buf_tiles;
|
2000-12-31 13:31:43 +08:00
|
|
|
PixelRegion bufPR;
|
|
|
|
|
gint has_alpha;
|
|
|
|
|
gint has_selection;
|
|
|
|
|
gint bytes;
|
|
|
|
|
gint x1, y1, x2, y2;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
removed the gimp_busy boolean, check whether user_installation is needed
2001-07-10 Michael Natterer <mitch@gimp.org>
* app/app_procs.[ch]: removed the gimp_busy boolean, check whether
user_installation is needed here, not in user_install.c, parse
gtkrc an friends only if(!no_interface), create the Gimp object
before parsing gimp's rc files an pas it to the parse functions,
many other cleanups.
* app/appenums.h: added MessageHandlerType and StackTraceMode.
* app/appenv.h: removed MessageHandlerType, declare all global
variables from main.c (no more hidden global stuff please).
* app/errors.[ch]: added the fatal message func here (from main.c),
removed the StackTraceMode enum.
* app/gimprc.[ch]: renamed functions to gimprc_*(), pass a Gimp
pointer to some functions.
* app/gimpunit.c
* app/unitrc.h: ok, this is ugly: renamed all functions to
_gimp_unit_*() and made them public. The unit list is part
of the Gimp object now, so pass a Gimp* to all functions.
* app/libgimp_glue.[ch]: added EEKy wrappers for all gimp_unit_*()
functions which are used by widgets.
* app/main.c: cleaned up the global variables, removed the fatal
message handler, call app_init() directly, not via the
user_install stuff, misc. cleanups.
* app/user_install.[ch]: removed the check if user_installation is
needed (done by app_procs.c now).
* app/core/gimp.[ch]: added the user_unit list and the "busy"
boolean. Moved gimp_[set|unset]_busy() here. Added
gimp_initialize() which is called after unitrc and gimprc are
parsed.
* app/batch.c
* app/colormaps.c
* app/devices.c
* app/disp_callbacks.c
* app/gdisplay_ops.c
* app/gimphelp.c
* app/module_db.c
* app/nav_window.c
* app/plug_in.c
* app/core/gimpcontext.c
* app/core/gimpdatafiles.c
* app/core/gimpimage-convert.c
* app/core/gimpimage-duplicate.c
* app/core/gimpimage.c
* app/core/gimpparasite.c
* app/core/gimpparasitelist.h
* app/gui/file-open-dialog.c
* app/gui/gui.[ch]
* app/gui/info-dialog.c
* app/gui/info-window.c
* app/gui/preferences-dialog.c
* app/gui/session.c
* app/gui/tips-dialog.c
* app/gui/toolbox.c
* app/tools/gimpblendtool.c
* app/tools/gimpbucketfilltool.c
* app/tools/gimpcolorpickertool.c
* app/tools/gimpfuzzyselecttool.c
* app/tools/gimptransformtool.c
* app/tools/tool_manager.c
* app/widgets/gimpcolorpanel.c
* app/widgets/gimpcursor.c
* app/xcf/xcf-load.c
* app/xcf/xcf-save.c
* app/xcf/xcf.c
* tools/pdbgen/Makefile.am
* tools/pdbgen/app.pl
* tools/pdbgen/enums.pl
* tools/pdbgen/pdb/image.pdb
* tools/pdbgen/pdb/message.pdb
* tools/pdbgen/pdb/unit.pdb
* app/pdb/image_cmds.c
* app/pdb/message_cmds.c
* app/pdb/unit_cmds.c: changed accordingly, minor cleanups.
2001-07-11 03:16:16 +08:00
|
|
|
gimp_set_busy (gimage->gimp);
|
1999-01-11 07:36:29 +08:00
|
|
|
|
2001-01-15 05:11:52 +08:00
|
|
|
has_selection = gimp_drawable_mask_bounds (drawable, &x1, &y1, &x2, &y2);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-15 05:11:52 +08:00
|
|
|
has_alpha = gimp_drawable_has_alpha (drawable);
|
|
|
|
|
bytes = gimp_drawable_bytes (drawable);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
/* Always create an alpha temp buf (for generality) */
|
|
|
|
|
if (! has_alpha)
|
|
|
|
|
{
|
|
|
|
|
has_alpha = TRUE;
|
|
|
|
|
bytes += 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
buf_tiles = tile_manager_new ((x2 - x1), (y2 - y1), bytes);
|
|
|
|
|
pixel_region_init (&bufPR, buf_tiles, 0, 0, (x2 - x1), (y2 - y1), TRUE);
|
|
|
|
|
|
1998-01-22 15:02:57 +08:00
|
|
|
gradient_fill_region (gimage, drawable,
|
1998-11-15 20:58:37 +08:00
|
|
|
&bufPR, (x2 - x1), (y2 - y1),
|
1997-11-25 06:05:25 +08:00
|
|
|
blend_mode, gradient_type, offset, repeat,
|
|
|
|
|
supersample, max_depth, threshold,
|
|
|
|
|
(startx - x1), (starty - y1),
|
Bit of a large checkin this - it's basically three things: 1 - GimpModules
Sun Jan 11 00:24:21 GMT 1999 Austin Donnelly <austin@greenend.org.uk>
Bit of a large checkin this - it's basically three things:
1 - GimpModules using gmodules to dynamically load and
initialise modules at gimp start of day.
2 - Color selectors now register themselves with a color
notebook.
3 - progress bars have been cleaned up a bit, so now have
progress indictations on all transform tool and gradient
fill operations. Not done bucket fill, but that seems to
be the next candidate.
New directories:
* modules/: new directory for dynamically loadable modules.
New files:
* modules/.cvsignore
* modules/Makefile.am
* modules/colorsel_gtk.c: GTK color selector wrapped up as a
color selector the gimp can use.
* app/gimpprogress.[ch]: progress bars within gimp core, either as
popups, or in the status bar. This is mainly code moved out
of plug-in.c
* app/color_notebook.[ch]: color selector notebook, implementing
very similar interface to color_select.h so it can be used as
a drop-in replacement for it.
* libgimp/color_selector.h: API color selectors need to implement
to become a page in the color_notebook.
* libgimp/gimpmodule.h: API gimp modules need to implement to be
initialised by gimp at start of day.
Modified files:
* Makefile.am: add modules/ to SUBDIRS
* libgimp/Makefile.am: install gimpmodule.h and color_selector.h
* app/gimprc.[ch]: recognise module-path variable.
* gimprc.in: set module-path variable to something sensible
(currently "${gimp_dir}/modules:${gimp_plugin_dir}/modules").
* app/Makefile.am: build color notebook and gimpprogress
* app/app_procs.c: register internal GIMP color selector with
color notebook.
* app/asupsample.c: call progress function less frequently for
better performance.
* app/asupsample.h: progress_func_t typedef moved to gimpprogress.h
* app/blend.c: make callbacks to a progress function
* app/color_area.c: use a color notebook rather than a color selector
* app/color_panel.c: ditto
* app/color_select.c: export color selector interface for notebook
* app/color_select.h: color_select_init() prototype
* app/flip_tool.c: flip the image every time, rather than every
second click.
* app/interface.c: move progress bar stuff out to
gimpprogress.c. Make the code actually work while we're at it.
* app/interface.h: move prototypes for progress functions out to
gimpprogress.h
* app/plug_in.c: load and initialise modules (if possible). Move
progress bar handling code out to gimpprogress.c
* app/plug_in.h: keep only a gimp_progress * for each plugin, not
a whole bunch of GtkWidgets.
* app/scale_tool.c
* app/rotate_tool.c
* app/shear_tool.c
* app/perspective_tool.c: progress bar during operation.
De-sensitise the dialog to discourage the user from running
two transforms in parallel.
* app/transform_core.c: recalculate grid coords when bounding box
changes. Only initialise the action area of the dialog once,
to avoid multiple "ok" / "reset" buttons appearing. Undraw
transform tool with correct matrix to get rid of handle
remains on screen. Call a progress function as we apply the
transform matrix. A few new i18n markups. Invalidate
floating selection marching ants after applying matrix.
* app/transform_core.h: transform_core_do() takes an optional
progress callback argument (and data).
* plug-ins/oilify/oilify.c: send progress bar updates after every
pixel region, not only if they processed a multiple of 5
pixels (which was quite unlikely, and therefore gave a jerky
progress indication).
1999-01-11 08:57:33 +08:00
|
|
|
(endx - x1), (endy - y1),
|
|
|
|
|
progress_callback, progress_data);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
pixel_region_init (&bufPR, buf_tiles, 0, 0, (x2 - x1), (y2 - y1), FALSE);
|
2000-12-29 23:22:01 +08:00
|
|
|
gimp_image_apply_image (gimage, drawable, &bufPR, TRUE,
|
|
|
|
|
(opacity * 255) / 100, paint_mode, NULL, x1, y1);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
/* update the image */
|
2001-07-08 06:49:01 +08:00
|
|
|
gimp_drawable_update (drawable, x1, y1, (x2 - x1), (y2 - y1));
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
/* free the temporary buffer */
|
|
|
|
|
tile_manager_destroy (buf_tiles);
|
1999-01-11 07:36:29 +08:00
|
|
|
|
removed the gimp_busy boolean, check whether user_installation is needed
2001-07-10 Michael Natterer <mitch@gimp.org>
* app/app_procs.[ch]: removed the gimp_busy boolean, check whether
user_installation is needed here, not in user_install.c, parse
gtkrc an friends only if(!no_interface), create the Gimp object
before parsing gimp's rc files an pas it to the parse functions,
many other cleanups.
* app/appenums.h: added MessageHandlerType and StackTraceMode.
* app/appenv.h: removed MessageHandlerType, declare all global
variables from main.c (no more hidden global stuff please).
* app/errors.[ch]: added the fatal message func here (from main.c),
removed the StackTraceMode enum.
* app/gimprc.[ch]: renamed functions to gimprc_*(), pass a Gimp
pointer to some functions.
* app/gimpunit.c
* app/unitrc.h: ok, this is ugly: renamed all functions to
_gimp_unit_*() and made them public. The unit list is part
of the Gimp object now, so pass a Gimp* to all functions.
* app/libgimp_glue.[ch]: added EEKy wrappers for all gimp_unit_*()
functions which are used by widgets.
* app/main.c: cleaned up the global variables, removed the fatal
message handler, call app_init() directly, not via the
user_install stuff, misc. cleanups.
* app/user_install.[ch]: removed the check if user_installation is
needed (done by app_procs.c now).
* app/core/gimp.[ch]: added the user_unit list and the "busy"
boolean. Moved gimp_[set|unset]_busy() here. Added
gimp_initialize() which is called after unitrc and gimprc are
parsed.
* app/batch.c
* app/colormaps.c
* app/devices.c
* app/disp_callbacks.c
* app/gdisplay_ops.c
* app/gimphelp.c
* app/module_db.c
* app/nav_window.c
* app/plug_in.c
* app/core/gimpcontext.c
* app/core/gimpdatafiles.c
* app/core/gimpimage-convert.c
* app/core/gimpimage-duplicate.c
* app/core/gimpimage.c
* app/core/gimpparasite.c
* app/core/gimpparasitelist.h
* app/gui/file-open-dialog.c
* app/gui/gui.[ch]
* app/gui/info-dialog.c
* app/gui/info-window.c
* app/gui/preferences-dialog.c
* app/gui/session.c
* app/gui/tips-dialog.c
* app/gui/toolbox.c
* app/tools/gimpblendtool.c
* app/tools/gimpbucketfilltool.c
* app/tools/gimpcolorpickertool.c
* app/tools/gimpfuzzyselecttool.c
* app/tools/gimptransformtool.c
* app/tools/tool_manager.c
* app/widgets/gimpcolorpanel.c
* app/widgets/gimpcursor.c
* app/xcf/xcf-load.c
* app/xcf/xcf-save.c
* app/xcf/xcf.c
* tools/pdbgen/Makefile.am
* tools/pdbgen/app.pl
* tools/pdbgen/enums.pl
* tools/pdbgen/pdb/image.pdb
* tools/pdbgen/pdb/message.pdb
* tools/pdbgen/pdb/unit.pdb
* app/pdb/image_cmds.c
* app/pdb/message_cmds.c
* app/pdb/unit_cmds.c: changed accordingly, minor cleanups.
2001-07-11 03:16:16 +08:00
|
|
|
gimp_unset_busy (gimage->gimp);
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
static gdouble
|
|
|
|
|
gradient_calc_conical_sym_factor (gdouble dist,
|
|
|
|
|
gdouble *axis,
|
|
|
|
|
gdouble offset,
|
|
|
|
|
gdouble x,
|
|
|
|
|
gdouble y)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-01-02 02:35:09 +08:00
|
|
|
gdouble vec[2];
|
|
|
|
|
gdouble r;
|
|
|
|
|
gdouble rat;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
if (dist == 0.0)
|
2001-01-02 02:35:09 +08:00
|
|
|
{
|
|
|
|
|
rat = 0.0;
|
|
|
|
|
}
|
|
|
|
|
else if ((x != 0) || (y != 0))
|
|
|
|
|
{
|
|
|
|
|
/* Calculate offset from the start in pixels */
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
r = sqrt (x * x + y * y);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
vec[0] = x / r;
|
|
|
|
|
vec[1] = y / r;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
rat = axis[0] * vec[0] + axis[1] * vec[1]; /* Dot product */
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
if (rat > 1.0)
|
|
|
|
|
rat = 1.0;
|
|
|
|
|
else if (rat < -1.0)
|
|
|
|
|
rat = -1.0;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
/* This cool idea is courtesy Josh MacDonald,
|
|
|
|
|
* Ali Rahimi --- two more XCF losers. */
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
rat = acos (rat) / G_PI;
|
|
|
|
|
rat = pow (rat, (offset / 10) + 1);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
rat = CLAMP (rat, 0.0, 1.0);
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
1997-11-25 06:05:25 +08:00
|
|
|
rat = 0.5;
|
2001-01-02 02:35:09 +08:00
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
return rat;
|
2001-01-02 02:35:09 +08:00
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
static gdouble
|
|
|
|
|
gradient_calc_conical_asym_factor (gdouble dist,
|
|
|
|
|
gdouble *axis,
|
|
|
|
|
gdouble offset,
|
|
|
|
|
gdouble x,
|
|
|
|
|
gdouble y)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-01-02 02:35:09 +08:00
|
|
|
gdouble ang0, ang1;
|
|
|
|
|
gdouble ang;
|
|
|
|
|
gdouble rat;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
if (dist == 0.0)
|
2001-01-02 02:35:09 +08:00
|
|
|
{
|
|
|
|
|
rat = 0.0;
|
|
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
if ((x != 0) || (y != 0))
|
|
|
|
|
{
|
1999-08-05 07:22:29 +08:00
|
|
|
ang0 = atan2(axis[0], axis[1]) + G_PI;
|
|
|
|
|
ang1 = atan2(x, y) + G_PI;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
ang = ang1 - ang0;
|
|
|
|
|
|
|
|
|
|
if (ang < 0.0)
|
1999-08-05 07:22:29 +08:00
|
|
|
ang += (2.0 * G_PI);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
1999-08-05 07:22:29 +08:00
|
|
|
rat = ang / (2.0 * G_PI);
|
1997-11-25 06:05:25 +08:00
|
|
|
rat = pow(rat, (offset / 10) + 1);
|
|
|
|
|
|
2000-01-26 07:06:12 +08:00
|
|
|
rat = CLAMP(rat, 0.0, 1.0);
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
else
|
2001-01-02 02:35:09 +08:00
|
|
|
{
|
|
|
|
|
rat = 0.5; /* We are on middle point */
|
|
|
|
|
}
|
|
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
return rat;
|
2001-01-02 02:35:09 +08:00
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
static gdouble
|
|
|
|
|
gradient_calc_square_factor (gdouble dist,
|
|
|
|
|
gdouble offset,
|
|
|
|
|
gdouble x,
|
|
|
|
|
gdouble y)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-01-02 02:35:09 +08:00
|
|
|
gdouble r;
|
|
|
|
|
gdouble rat;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
if (dist == 0.0)
|
2001-01-02 02:35:09 +08:00
|
|
|
{
|
|
|
|
|
rat = 0.0;
|
|
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
/* Calculate offset from start as a value in [0, 1] */
|
|
|
|
|
|
|
|
|
|
offset = offset / 100.0;
|
|
|
|
|
|
2000-01-26 07:06:12 +08:00
|
|
|
r = MAX (abs (x), abs (y));
|
1997-11-25 06:05:25 +08:00
|
|
|
rat = r / dist;
|
|
|
|
|
|
|
|
|
|
if (rat < offset)
|
|
|
|
|
rat = 0.0;
|
1997-12-15 08:21:15 +08:00
|
|
|
else if (offset == 1)
|
|
|
|
|
rat = (rat>=1) ? 1 : 0;
|
1997-11-25 06:05:25 +08:00
|
|
|
else
|
|
|
|
|
rat = (rat - offset) / (1.0 - offset);
|
2001-01-02 02:35:09 +08:00
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
return rat;
|
2001-01-02 02:35:09 +08:00
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
static gdouble
|
|
|
|
|
gradient_calc_radial_factor (gdouble dist,
|
|
|
|
|
gdouble offset,
|
|
|
|
|
gdouble x,
|
|
|
|
|
gdouble y)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-01-02 02:35:09 +08:00
|
|
|
gdouble r;
|
|
|
|
|
gdouble rat;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
if (dist == 0.0)
|
2001-01-02 02:35:09 +08:00
|
|
|
{
|
|
|
|
|
rat = 0.0;
|
|
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
/* Calculate radial offset from start as a value in [0, 1] */
|
|
|
|
|
|
|
|
|
|
offset = offset / 100.0;
|
|
|
|
|
|
|
|
|
|
r = sqrt(SQR(x) + SQR(y));
|
|
|
|
|
rat = r / dist;
|
|
|
|
|
|
|
|
|
|
if (rat < offset)
|
|
|
|
|
rat = 0.0;
|
1997-12-15 08:21:15 +08:00
|
|
|
else if (offset == 1)
|
|
|
|
|
rat = (rat>=1) ? 1 : 0;
|
1997-11-25 06:05:25 +08:00
|
|
|
else
|
|
|
|
|
rat = (rat - offset) / (1.0 - offset);
|
2001-01-02 02:35:09 +08:00
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
return rat;
|
2001-01-02 02:35:09 +08:00
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
static gdouble
|
|
|
|
|
gradient_calc_linear_factor (gdouble dist,
|
|
|
|
|
gdouble *vec,
|
|
|
|
|
gdouble offset,
|
|
|
|
|
gdouble x,
|
|
|
|
|
gdouble y)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
|
|
|
|
double r;
|
|
|
|
|
double rat;
|
|
|
|
|
|
|
|
|
|
if (dist == 0.0)
|
2001-01-02 02:35:09 +08:00
|
|
|
{
|
|
|
|
|
rat = 0.0;
|
|
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
else
|
|
|
|
|
{
|
1999-09-26 03:49:58 +08:00
|
|
|
offset = offset / 100.0;
|
|
|
|
|
|
1997-11-25 06:05:25 +08:00
|
|
|
r = vec[0] * x + vec[1] * y;
|
|
|
|
|
rat = r / dist;
|
1999-09-26 03:49:58 +08:00
|
|
|
|
|
|
|
|
if (rat < offset)
|
|
|
|
|
rat = 0.0;
|
|
|
|
|
else if (offset == 1)
|
|
|
|
|
rat = (rat>=1) ? 1 : 0;
|
|
|
|
|
else
|
|
|
|
|
rat = (rat - offset) / (1.0 - offset);
|
2001-01-02 02:35:09 +08:00
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
return rat;
|
2001-01-02 02:35:09 +08:00
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
static gdouble
|
|
|
|
|
gradient_calc_bilinear_factor (gdouble dist,
|
|
|
|
|
gdouble *vec,
|
|
|
|
|
gdouble offset,
|
|
|
|
|
gdouble x,
|
|
|
|
|
gdouble y)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-01-02 02:35:09 +08:00
|
|
|
gdouble r;
|
|
|
|
|
gdouble rat;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
if (dist == 0.0)
|
2001-01-02 02:35:09 +08:00
|
|
|
{
|
|
|
|
|
rat = 0.0;
|
|
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
/* Calculate linear offset from the start line outward */
|
|
|
|
|
|
|
|
|
|
offset = offset / 100.0;
|
|
|
|
|
|
|
|
|
|
r = vec[0] * x + vec[1] * y;
|
|
|
|
|
rat = r / dist;
|
|
|
|
|
|
|
|
|
|
if (fabs(rat) < offset)
|
|
|
|
|
rat = 0.0;
|
1997-12-15 08:21:15 +08:00
|
|
|
else if (offset == 1)
|
|
|
|
|
rat = (rat>=1) ? 1 : 0;
|
1997-11-25 06:05:25 +08:00
|
|
|
else
|
|
|
|
|
rat = (fabs(rat) - offset) / (1.0 - offset);
|
2001-01-02 02:35:09 +08:00
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
return rat;
|
2001-01-02 02:35:09 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static gdouble
|
|
|
|
|
gradient_calc_spiral_factor (gdouble dist,
|
|
|
|
|
gdouble *axis,
|
|
|
|
|
gdouble offset,
|
|
|
|
|
gdouble x,
|
|
|
|
|
gdouble y,
|
|
|
|
|
gint cwise)
|
1999-01-05 07:56:37 +08:00
|
|
|
{
|
2001-01-02 02:35:09 +08:00
|
|
|
gdouble ang0, ang1;
|
|
|
|
|
gdouble ang, r;
|
|
|
|
|
gdouble rat;
|
1999-01-05 07:56:37 +08:00
|
|
|
|
|
|
|
|
if (dist == 0.0)
|
2001-01-02 02:35:09 +08:00
|
|
|
{
|
|
|
|
|
rat = 0.0;
|
|
|
|
|
}
|
1999-01-05 07:56:37 +08:00
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
if (x != 0.0 || y != 0.0)
|
|
|
|
|
{
|
1999-08-05 07:22:29 +08:00
|
|
|
ang0 = atan2 (axis[0], axis[1]) + G_PI;
|
|
|
|
|
ang1 = atan2 (x, y) + G_PI;
|
1999-01-05 07:56:37 +08:00
|
|
|
if(!cwise)
|
|
|
|
|
ang = ang0 - ang1;
|
|
|
|
|
else
|
|
|
|
|
ang = ang1 - ang0;
|
|
|
|
|
|
|
|
|
|
if (ang < 0.0)
|
1999-08-05 07:22:29 +08:00
|
|
|
ang += (2.0 * G_PI);
|
1999-01-05 07:56:37 +08:00
|
|
|
|
|
|
|
|
r = sqrt (x * x + y * y) / dist;
|
1999-08-05 07:22:29 +08:00
|
|
|
rat = ang / (2.0 * G_PI) + r + offset;
|
1999-01-05 07:56:37 +08:00
|
|
|
rat = fmod (rat, 1.0);
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
rat = 0.5 ; /* We are on the middle point */
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return rat;
|
|
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
static gdouble
|
|
|
|
|
gradient_calc_shapeburst_angular_factor (gdouble x,
|
|
|
|
|
gdouble y)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-01-02 02:35:09 +08:00
|
|
|
gint ix, iy;
|
|
|
|
|
Tile *tile;
|
|
|
|
|
gfloat value;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2000-01-26 07:06:12 +08:00
|
|
|
ix = (int) CLAMP (x, 0, distR.w);
|
|
|
|
|
iy = (int) CLAMP (y, 0, distR.h);
|
1998-08-16 03:17:36 +08:00
|
|
|
tile = tile_manager_get_tile (distR.tiles, ix, iy, TRUE, FALSE);
|
1998-08-12 01:35:34 +08:00
|
|
|
value = 1.0 - *((float *) tile_data_pointer (tile, ix % TILE_WIDTH, iy % TILE_HEIGHT));
|
1998-07-10 10:43:12 +08:00
|
|
|
tile_release (tile, FALSE);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
return value;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
static gdouble
|
|
|
|
|
gradient_calc_shapeburst_spherical_factor (gdouble x,
|
|
|
|
|
gdouble y)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-01-02 02:35:09 +08:00
|
|
|
gint ix, iy;
|
|
|
|
|
Tile *tile;
|
|
|
|
|
gfloat value;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2000-01-26 07:06:12 +08:00
|
|
|
ix = (int) CLAMP (x, 0, distR.w);
|
|
|
|
|
iy = (int) CLAMP (y, 0, distR.h);
|
1998-08-16 03:17:36 +08:00
|
|
|
tile = tile_manager_get_tile (distR.tiles, ix, iy, TRUE, FALSE);
|
2001-01-02 02:35:09 +08:00
|
|
|
value = *((gfloat *) tile_data_pointer (tile, ix % TILE_WIDTH, iy % TILE_HEIGHT));
|
1999-08-05 07:22:29 +08:00
|
|
|
value = 1.0 - sin (0.5 * G_PI * value);
|
1998-07-10 10:43:12 +08:00
|
|
|
tile_release (tile, FALSE);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
return value;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
static gdouble
|
|
|
|
|
gradient_calc_shapeburst_dimpled_factor (gdouble x,
|
|
|
|
|
gdouble y)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-01-02 02:35:09 +08:00
|
|
|
gint ix, iy;
|
|
|
|
|
Tile *tile;
|
|
|
|
|
gfloat value;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2000-01-26 07:06:12 +08:00
|
|
|
ix = (int) CLAMP (x, 0, distR.w);
|
|
|
|
|
iy = (int) CLAMP (y, 0, distR.h);
|
1998-08-16 03:17:36 +08:00
|
|
|
tile = tile_manager_get_tile (distR.tiles, ix, iy, TRUE, FALSE);
|
1998-08-12 01:35:34 +08:00
|
|
|
value = *((float *) tile_data_pointer (tile, ix % TILE_WIDTH, iy % TILE_HEIGHT));
|
1999-08-05 07:22:29 +08:00
|
|
|
value = cos (0.5 * G_PI * value);
|
1998-07-10 10:43:12 +08:00
|
|
|
tile_release (tile, FALSE);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
return value;
|
|
|
|
|
}
|
|
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
static gdouble
|
|
|
|
|
gradient_repeat_none (gdouble val)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-01-02 02:35:09 +08:00
|
|
|
return CLAMP (val, 0.0, 1.0);
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
static gdouble
|
|
|
|
|
gradient_repeat_sawtooth (gdouble val)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
|
|
|
|
if (val >= 0.0)
|
2001-01-02 02:35:09 +08:00
|
|
|
return fmod (val, 1.0);
|
1997-11-25 06:05:25 +08:00
|
|
|
else
|
2001-01-02 02:35:09 +08:00
|
|
|
return 1.0 - fmod (-val, 1.0);
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
static gdouble
|
|
|
|
|
gradient_repeat_triangular (gdouble val)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-01-02 02:35:09 +08:00
|
|
|
gint ival;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
if (val < 0.0)
|
|
|
|
|
val = -val;
|
|
|
|
|
|
|
|
|
|
ival = (int) val;
|
|
|
|
|
|
|
|
|
|
if (ival & 1)
|
2001-01-02 02:35:09 +08:00
|
|
|
return 1.0 - fmod (val, 1.0);
|
1997-11-25 06:05:25 +08:00
|
|
|
else
|
2001-01-02 02:35:09 +08:00
|
|
|
return fmod (val, 1.0);
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*****/
|
|
|
|
|
static void
|
2001-03-12 04:01:14 +08:00
|
|
|
gradient_precalc_shapeburst (GimpImage *gimage,
|
1998-01-22 15:02:57 +08:00
|
|
|
GimpDrawable *drawable,
|
1999-07-07 02:13:59 +08:00
|
|
|
PixelRegion *PR,
|
2001-01-02 02:35:09 +08:00
|
|
|
gdouble dist)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-01-29 10:45:02 +08:00
|
|
|
GimpChannel *mask;
|
2001-01-02 02:35:09 +08:00
|
|
|
PixelRegion tempR;
|
|
|
|
|
gfloat max_iteration;
|
|
|
|
|
gfloat *distp;
|
|
|
|
|
gint size;
|
|
|
|
|
gpointer pr;
|
|
|
|
|
guchar white[1] = { OPAQUE_OPACITY };
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
/* allocate the distance map */
|
|
|
|
|
if (distR.tiles)
|
|
|
|
|
tile_manager_destroy (distR.tiles);
|
2001-01-02 02:35:09 +08:00
|
|
|
distR.tiles = tile_manager_new (PR->w, PR->h, sizeof (gfloat));
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
/* allocate the selection mask copy */
|
|
|
|
|
tempR.tiles = tile_manager_new (PR->w, PR->h, 1);
|
|
|
|
|
pixel_region_init (&tempR, tempR.tiles, 0, 0, PR->w, PR->h, TRUE);
|
|
|
|
|
|
|
|
|
|
/* If the gimage mask is not empty, use it as the shape burst source */
|
|
|
|
|
if (! gimage_mask_is_empty (gimage))
|
|
|
|
|
{
|
|
|
|
|
PixelRegion maskR;
|
2000-12-29 23:22:01 +08:00
|
|
|
gint x1, y1, x2, y2;
|
|
|
|
|
gint offx, offy;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-15 05:11:52 +08:00
|
|
|
gimp_drawable_mask_bounds (drawable, &x1, &y1, &x2, &y2);
|
|
|
|
|
gimp_drawable_offsets (drawable, &offx, &offy);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
/* the selection mask */
|
2000-12-29 23:22:01 +08:00
|
|
|
mask = gimp_image_get_mask (gimage);
|
2001-01-15 05:11:52 +08:00
|
|
|
pixel_region_init (&maskR, gimp_drawable_data (GIMP_DRAWABLE (mask)),
|
1998-01-22 15:02:57 +08:00
|
|
|
x1 + offx, y1 + offy, (x2 - x1), (y2 - y1), FALSE);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
/* copy the mask to the temp mask */
|
|
|
|
|
copy_region (&maskR, &tempR);
|
|
|
|
|
}
|
|
|
|
|
/* otherwise... */
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
/* If the intended drawable has an alpha channel, use that */
|
2001-01-15 05:11:52 +08:00
|
|
|
if (gimp_drawable_has_alpha (drawable))
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
|
|
|
|
PixelRegion drawableR;
|
|
|
|
|
|
2001-01-15 05:11:52 +08:00
|
|
|
pixel_region_init (&drawableR, gimp_drawable_data (drawable),
|
2001-01-02 02:35:09 +08:00
|
|
|
PR->x, PR->y, PR->w, PR->h, FALSE);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
extract_alpha_region (&drawableR, NULL, &tempR);
|
|
|
|
|
}
|
|
|
|
|
else
|
2001-01-02 02:35:09 +08:00
|
|
|
{
|
|
|
|
|
/* Otherwise, just fill the shapeburst to white */
|
|
|
|
|
color_region (&tempR, white);
|
|
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
pixel_region_init (&tempR, tempR.tiles, 0, 0, PR->w, PR->h, TRUE);
|
|
|
|
|
pixel_region_init (&distR, distR.tiles, 0, 0, PR->w, PR->h, TRUE);
|
|
|
|
|
max_iteration = shapeburst_region (&tempR, &distR);
|
|
|
|
|
|
|
|
|
|
/* normalize the shapeburst with the max iteration */
|
|
|
|
|
if (max_iteration > 0)
|
|
|
|
|
{
|
|
|
|
|
pixel_region_init (&distR, distR.tiles, 0, 0, PR->w, PR->h, TRUE);
|
|
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
for (pr = pixel_regions_register (1, &distR);
|
|
|
|
|
pr != NULL;
|
|
|
|
|
pr = pixel_regions_process (pr))
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
2001-01-02 02:35:09 +08:00
|
|
|
distp = (gfloat *) distR.data;
|
|
|
|
|
size = distR.w * distR.h;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
while (size--)
|
|
|
|
|
*distp++ /= max_iteration;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
pixel_region_init (&distR, distR.tiles, 0, 0, PR->w, PR->h, FALSE);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
tile_manager_destroy (tempR.tiles);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
2001-01-02 02:35:09 +08:00
|
|
|
gradient_render_pixel (double x,
|
|
|
|
|
double y,
|
|
|
|
|
GimpRGB *color,
|
|
|
|
|
gpointer render_data)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
|
|
|
|
RenderBlendData *rbd;
|
2001-01-02 02:35:09 +08:00
|
|
|
gdouble factor;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
rbd = render_data;
|
|
|
|
|
|
|
|
|
|
/* Calculate blending factor */
|
|
|
|
|
|
|
|
|
|
switch (rbd->gradient_type)
|
|
|
|
|
{
|
1999-04-19 05:22:41 +08:00
|
|
|
case RADIAL:
|
1999-09-26 03:49:58 +08:00
|
|
|
factor = gradient_calc_radial_factor (rbd->dist, rbd->offset,
|
|
|
|
|
x - rbd->sx, y - rbd->sy);
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
|
1999-04-19 05:22:41 +08:00
|
|
|
case CONICAL_SYMMETRIC:
|
1999-09-26 03:49:58 +08:00
|
|
|
factor = gradient_calc_conical_sym_factor (rbd->dist, rbd->vec, rbd->offset,
|
|
|
|
|
x - rbd->sx, y - rbd->sy);
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
|
1999-04-19 05:22:41 +08:00
|
|
|
case CONICAL_ASYMMETRIC:
|
1999-09-26 03:49:58 +08:00
|
|
|
factor = gradient_calc_conical_asym_factor (rbd->dist, rbd->vec, rbd->offset,
|
|
|
|
|
x - rbd->sx, y - rbd->sy);
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
|
1999-04-19 05:22:41 +08:00
|
|
|
case SQUARE:
|
1999-09-26 03:49:58 +08:00
|
|
|
factor = gradient_calc_square_factor (rbd->dist, rbd->offset,
|
|
|
|
|
x - rbd->sx, y - rbd->sy);
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
|
1999-04-19 05:22:41 +08:00
|
|
|
case LINEAR:
|
1999-09-26 03:49:58 +08:00
|
|
|
factor = gradient_calc_linear_factor (rbd->dist, rbd->vec, rbd->offset,
|
|
|
|
|
x - rbd->sx, y - rbd->sy);
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
|
1999-04-19 05:22:41 +08:00
|
|
|
case BILINEAR:
|
1999-09-26 03:49:58 +08:00
|
|
|
factor = gradient_calc_bilinear_factor (rbd->dist, rbd->vec, rbd->offset,
|
|
|
|
|
x - rbd->sx, y - rbd->sy);
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
|
1999-04-19 05:22:41 +08:00
|
|
|
case SHAPEBURST_ANGULAR:
|
1999-09-26 03:49:58 +08:00
|
|
|
factor = gradient_calc_shapeburst_angular_factor (x, y);
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
|
1999-04-19 05:22:41 +08:00
|
|
|
case SHAPEBURST_SPHERICAL:
|
1999-09-26 03:49:58 +08:00
|
|
|
factor = gradient_calc_shapeburst_spherical_factor (x, y);
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
|
1999-04-19 05:22:41 +08:00
|
|
|
case SHAPEBURST_DIMPLED:
|
1999-09-26 03:49:58 +08:00
|
|
|
factor = gradient_calc_shapeburst_dimpled_factor (x, y);
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
|
1999-04-19 05:22:41 +08:00
|
|
|
case SPIRAL_CLOCKWISE:
|
1999-01-05 07:56:37 +08:00
|
|
|
factor = gradient_calc_spiral_factor (rbd->dist, rbd->vec, rbd->offset,
|
|
|
|
|
x - rbd->sx, y - rbd->sy,TRUE);
|
|
|
|
|
break;
|
|
|
|
|
|
1999-04-19 05:22:41 +08:00
|
|
|
case SPIRAL_ANTICLOCKWISE:
|
1999-01-05 07:56:37 +08:00
|
|
|
factor = gradient_calc_spiral_factor (rbd->dist, rbd->vec, rbd->offset,
|
|
|
|
|
x - rbd->sx, y - rbd->sy,FALSE);
|
|
|
|
|
break;
|
|
|
|
|
|
1997-11-25 06:05:25 +08:00
|
|
|
default:
|
1999-09-26 03:49:58 +08:00
|
|
|
gimp_fatal_error ("gradient_render_pixel(): Unknown gradient type %d",
|
|
|
|
|
(int) rbd->gradient_type);
|
1997-11-25 06:05:25 +08:00
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Adjust for repeat */
|
|
|
|
|
|
|
|
|
|
factor = (*rbd->repeat_func)(factor);
|
|
|
|
|
|
|
|
|
|
/* Blend the colors */
|
|
|
|
|
|
|
|
|
|
if (rbd->blend_mode == CUSTOM_MODE)
|
2001-01-21 00:28:05 +08:00
|
|
|
{
|
2001-07-07 20:17:23 +08:00
|
|
|
gimp_gradient_get_color_at (rbd->gradient, factor, color);
|
2001-01-21 00:28:05 +08:00
|
|
|
}
|
1997-11-25 06:05:25 +08:00
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
/* Blend values */
|
|
|
|
|
|
|
|
|
|
color->r = rbd->fg.r + (rbd->bg.r - rbd->fg.r) * factor;
|
|
|
|
|
color->g = rbd->fg.g + (rbd->bg.g - rbd->fg.g) * factor;
|
|
|
|
|
color->b = rbd->fg.b + (rbd->bg.b - rbd->fg.b) * factor;
|
|
|
|
|
color->a = rbd->fg.a + (rbd->bg.a - rbd->fg.a) * factor;
|
|
|
|
|
|
|
|
|
|
if (rbd->blend_mode == FG_BG_HSV_MODE)
|
2000-01-03 09:58:43 +08:00
|
|
|
gimp_hsv_to_rgb_double (&color->r, &color->g, &color->b);
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
1999-07-07 02:13:59 +08:00
|
|
|
gradient_put_pixel (int x,
|
|
|
|
|
int y,
|
2001-01-23 08:53:12 +08:00
|
|
|
GimpRGB *color,
|
1999-07-07 02:13:59 +08:00
|
|
|
void *put_pixel_data)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
|
|
|
|
PutPixelData *ppd;
|
2001-01-02 02:35:09 +08:00
|
|
|
guchar *data;
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
ppd = put_pixel_data;
|
|
|
|
|
|
|
|
|
|
/* Paint */
|
|
|
|
|
|
|
|
|
|
data = ppd->row_data + ppd->bytes * x;
|
|
|
|
|
|
|
|
|
|
if (ppd->bytes >= 3)
|
|
|
|
|
{
|
2001-01-23 08:53:12 +08:00
|
|
|
*data++ = color->r * 255.0;
|
|
|
|
|
*data++ = color->g * 255.0;
|
|
|
|
|
*data++ = color->b * 255.0;
|
|
|
|
|
*data++ = color->a * 255.0;
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
/* Convert to grayscale */
|
|
|
|
|
|
2001-01-23 08:53:12 +08:00
|
|
|
*data++ = 255.0 * INTENSITY (color->r, color->g, color->b);
|
|
|
|
|
*data++ = color->a * 255.0;
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Paint whole row if we are on the rightmost pixel */
|
|
|
|
|
|
|
|
|
|
if (x == (ppd->width - 1))
|
|
|
|
|
pixel_region_set_row(ppd->PR, 0, y, ppd->width, ppd->row_data);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void
|
2001-03-12 04:01:14 +08:00
|
|
|
gradient_fill_region (GimpImage *gimage,
|
2000-12-31 13:31:43 +08:00
|
|
|
GimpDrawable *drawable,
|
|
|
|
|
PixelRegion *PR,
|
2001-01-02 02:35:09 +08:00
|
|
|
gint width,
|
|
|
|
|
gint height,
|
2000-12-31 13:31:43 +08:00
|
|
|
BlendMode blend_mode,
|
|
|
|
|
GradientType gradient_type,
|
2001-01-02 02:35:09 +08:00
|
|
|
gdouble offset,
|
2000-12-31 13:31:43 +08:00
|
|
|
RepeatMode repeat,
|
2001-01-02 02:35:09 +08:00
|
|
|
gint supersample,
|
|
|
|
|
gint max_depth,
|
|
|
|
|
gdouble threshold,
|
|
|
|
|
gdouble sx,
|
|
|
|
|
gdouble sy,
|
|
|
|
|
gdouble ex,
|
|
|
|
|
gdouble ey,
|
2000-12-31 13:31:43 +08:00
|
|
|
GimpProgressFunc progress_callback,
|
|
|
|
|
gpointer progress_data)
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
|
|
|
|
RenderBlendData rbd;
|
|
|
|
|
PutPixelData ppd;
|
2000-12-31 13:31:43 +08:00
|
|
|
gint x, y;
|
|
|
|
|
gint endx, endy;
|
2001-08-19 19:21:48 +08:00
|
|
|
gpointer pr;
|
2000-12-31 13:31:43 +08:00
|
|
|
guchar *data;
|
2001-01-02 02:35:09 +08:00
|
|
|
GimpRGB color;
|
2001-07-07 20:17:23 +08:00
|
|
|
GimpContext *context;
|
|
|
|
|
|
|
|
|
|
context = gimp_get_current_context (gimage->gimp);
|
|
|
|
|
|
|
|
|
|
rbd.gradient = gimp_context_get_gradient (context);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
/* Get foreground and background colors, normalized */
|
|
|
|
|
|
2001-07-07 20:17:23 +08:00
|
|
|
gimp_context_get_foreground (context, &rbd.fg);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-15 09:48:53 +08:00
|
|
|
/* rbd.fg.a = 1.0; */ /* Foreground is always opaque */
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-07-07 20:17:23 +08:00
|
|
|
gimp_context_get_background (context, &rbd.bg);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
2001-01-15 09:48:53 +08:00
|
|
|
/* rbd.bg.a = 1.0; */ /* opaque, for now */
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
switch (blend_mode)
|
|
|
|
|
{
|
|
|
|
|
case FG_BG_RGB_MODE:
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case FG_BG_HSV_MODE:
|
|
|
|
|
/* Convert to HSV */
|
|
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
gimp_rgb_to_hsv_double (&rbd.fg.r, &rbd.fg.g, &rbd.fg.b);
|
|
|
|
|
gimp_rgb_to_hsv_double (&rbd.bg.r, &rbd.bg.g, &rbd.bg.b);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case FG_TRANS_MODE:
|
|
|
|
|
/* Color does not change, just the opacity */
|
|
|
|
|
|
|
|
|
|
rbd.bg = rbd.fg;
|
|
|
|
|
rbd.bg.a = 0.0; /* transparent */
|
|
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case CUSTOM_MODE:
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
default:
|
2001-01-02 02:35:09 +08:00
|
|
|
gimp_fatal_error ("gradient_fill_region(): Unknown blend mode %d",
|
|
|
|
|
(gint) blend_mode);
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Calculate type-specific parameters */
|
|
|
|
|
|
|
|
|
|
switch (gradient_type)
|
|
|
|
|
{
|
1999-04-19 05:22:41 +08:00
|
|
|
case RADIAL:
|
1997-11-25 06:05:25 +08:00
|
|
|
rbd.dist = sqrt(SQR(ex - sx) + SQR(ey - sy));
|
|
|
|
|
break;
|
|
|
|
|
|
1999-04-19 05:22:41 +08:00
|
|
|
case SQUARE:
|
2000-01-26 07:06:12 +08:00
|
|
|
rbd.dist = MAX (fabs (ex - sx), fabs (ey - sy));
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
|
1999-04-19 05:22:41 +08:00
|
|
|
case CONICAL_SYMMETRIC:
|
|
|
|
|
case CONICAL_ASYMMETRIC:
|
|
|
|
|
case SPIRAL_CLOCKWISE:
|
|
|
|
|
case SPIRAL_ANTICLOCKWISE:
|
|
|
|
|
case LINEAR:
|
|
|
|
|
case BILINEAR:
|
2001-01-02 02:35:09 +08:00
|
|
|
rbd.dist = sqrt (SQR (ex - sx) + SQR (ey - sy));
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
if (rbd.dist > 0.0)
|
|
|
|
|
{
|
|
|
|
|
rbd.vec[0] = (ex - sx) / rbd.dist;
|
|
|
|
|
rbd.vec[1] = (ey - sy) / rbd.dist;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
1999-04-19 05:22:41 +08:00
|
|
|
case SHAPEBURST_ANGULAR:
|
|
|
|
|
case SHAPEBURST_SPHERICAL:
|
|
|
|
|
case SHAPEBURST_DIMPLED:
|
2001-01-02 02:35:09 +08:00
|
|
|
rbd.dist = sqrt (SQR (ex - sx) + SQR (ey - sy));
|
|
|
|
|
gradient_precalc_shapeburst (gimage, drawable, PR, rbd.dist);
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
default:
|
2001-01-02 02:35:09 +08:00
|
|
|
gimp_fatal_error ("gradient_fill_region(): Unknown gradient type %d",
|
|
|
|
|
(gint) gradient_type);
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Set repeat function */
|
|
|
|
|
|
|
|
|
|
switch (repeat)
|
|
|
|
|
{
|
|
|
|
|
case REPEAT_NONE:
|
|
|
|
|
rbd.repeat_func = gradient_repeat_none;
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case REPEAT_SAWTOOTH:
|
|
|
|
|
rbd.repeat_func = gradient_repeat_sawtooth;
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case REPEAT_TRIANGULAR:
|
|
|
|
|
rbd.repeat_func = gradient_repeat_triangular;
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
default:
|
2001-01-02 02:35:09 +08:00
|
|
|
gimp_fatal_error ("gradient_fill_region(): Unknown repeat mode %d",
|
|
|
|
|
(gint) repeat);
|
1997-11-25 06:05:25 +08:00
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Initialize render data */
|
|
|
|
|
|
|
|
|
|
rbd.offset = offset;
|
|
|
|
|
rbd.sx = sx;
|
|
|
|
|
rbd.sy = sy;
|
|
|
|
|
rbd.blend_mode = blend_mode;
|
|
|
|
|
rbd.gradient_type = gradient_type;
|
|
|
|
|
|
|
|
|
|
/* Render the gradient! */
|
|
|
|
|
|
|
|
|
|
if (supersample)
|
|
|
|
|
{
|
|
|
|
|
/* Initialize put pixel data */
|
|
|
|
|
|
|
|
|
|
ppd.PR = PR;
|
2001-01-02 02:35:09 +08:00
|
|
|
ppd.row_data = g_malloc (width * PR->bytes);
|
1997-11-25 06:05:25 +08:00
|
|
|
ppd.bytes = PR->bytes;
|
|
|
|
|
ppd.width = width;
|
|
|
|
|
|
|
|
|
|
/* Render! */
|
|
|
|
|
|
2001-01-23 08:53:12 +08:00
|
|
|
gimp_adaptive_supersample_area (0, 0, (width - 1), (height - 1),
|
|
|
|
|
max_depth, threshold,
|
|
|
|
|
gradient_render_pixel, &rbd,
|
|
|
|
|
gradient_put_pixel, &ppd,
|
|
|
|
|
progress_callback, progress_data);
|
1997-11-25 06:05:25 +08:00
|
|
|
|
|
|
|
|
/* Clean up */
|
|
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
g_free (ppd.row_data);
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
2001-01-02 02:35:09 +08:00
|
|
|
gint max_progress = PR->w * PR->h;
|
|
|
|
|
gint progress = 0;
|
Bit of a large checkin this - it's basically three things: 1 - GimpModules
Sun Jan 11 00:24:21 GMT 1999 Austin Donnelly <austin@greenend.org.uk>
Bit of a large checkin this - it's basically three things:
1 - GimpModules using gmodules to dynamically load and
initialise modules at gimp start of day.
2 - Color selectors now register themselves with a color
notebook.
3 - progress bars have been cleaned up a bit, so now have
progress indictations on all transform tool and gradient
fill operations. Not done bucket fill, but that seems to
be the next candidate.
New directories:
* modules/: new directory for dynamically loadable modules.
New files:
* modules/.cvsignore
* modules/Makefile.am
* modules/colorsel_gtk.c: GTK color selector wrapped up as a
color selector the gimp can use.
* app/gimpprogress.[ch]: progress bars within gimp core, either as
popups, or in the status bar. This is mainly code moved out
of plug-in.c
* app/color_notebook.[ch]: color selector notebook, implementing
very similar interface to color_select.h so it can be used as
a drop-in replacement for it.
* libgimp/color_selector.h: API color selectors need to implement
to become a page in the color_notebook.
* libgimp/gimpmodule.h: API gimp modules need to implement to be
initialised by gimp at start of day.
Modified files:
* Makefile.am: add modules/ to SUBDIRS
* libgimp/Makefile.am: install gimpmodule.h and color_selector.h
* app/gimprc.[ch]: recognise module-path variable.
* gimprc.in: set module-path variable to something sensible
(currently "${gimp_dir}/modules:${gimp_plugin_dir}/modules").
* app/Makefile.am: build color notebook and gimpprogress
* app/app_procs.c: register internal GIMP color selector with
color notebook.
* app/asupsample.c: call progress function less frequently for
better performance.
* app/asupsample.h: progress_func_t typedef moved to gimpprogress.h
* app/blend.c: make callbacks to a progress function
* app/color_area.c: use a color notebook rather than a color selector
* app/color_panel.c: ditto
* app/color_select.c: export color selector interface for notebook
* app/color_select.h: color_select_init() prototype
* app/flip_tool.c: flip the image every time, rather than every
second click.
* app/interface.c: move progress bar stuff out to
gimpprogress.c. Make the code actually work while we're at it.
* app/interface.h: move prototypes for progress functions out to
gimpprogress.h
* app/plug_in.c: load and initialise modules (if possible). Move
progress bar handling code out to gimpprogress.c
* app/plug_in.h: keep only a gimp_progress * for each plugin, not
a whole bunch of GtkWidgets.
* app/scale_tool.c
* app/rotate_tool.c
* app/shear_tool.c
* app/perspective_tool.c: progress bar during operation.
De-sensitise the dialog to discourage the user from running
two transforms in parallel.
* app/transform_core.c: recalculate grid coords when bounding box
changes. Only initialise the action area of the dialog once,
to avoid multiple "ok" / "reset" buttons appearing. Undraw
transform tool with correct matrix to get rid of handle
remains on screen. Call a progress function as we apply the
transform matrix. A few new i18n markups. Invalidate
floating selection marching ants after applying matrix.
* app/transform_core.h: transform_core_do() takes an optional
progress callback argument (and data).
* plug-ins/oilify/oilify.c: send progress bar updates after every
pixel region, not only if they processed a multiple of 5
pixels (which was quite unlikely, and therefore gave a jerky
progress indication).
1999-01-11 08:57:33 +08:00
|
|
|
|
2001-01-02 02:35:09 +08:00
|
|
|
for (pr = pixel_regions_register(1, PR);
|
|
|
|
|
pr != NULL;
|
|
|
|
|
pr = pixel_regions_process(pr))
|
1997-11-25 06:05:25 +08:00
|
|
|
{
|
|
|
|
|
data = PR->data;
|
|
|
|
|
endx = PR->x + PR->w;
|
|
|
|
|
endy = PR->y + PR->h;
|
|
|
|
|
|
|
|
|
|
for (y = PR->y; y < endy; y++)
|
|
|
|
|
for (x = PR->x; x < endx; x++)
|
|
|
|
|
{
|
|
|
|
|
gradient_render_pixel(x, y, &color, &rbd);
|
|
|
|
|
|
|
|
|
|
if (PR->bytes >= 3)
|
|
|
|
|
{
|
|
|
|
|
*data++ = color.r * 255.0;
|
|
|
|
|
*data++ = color.g * 255.0;
|
|
|
|
|
*data++ = color.b * 255.0;
|
|
|
|
|
*data++ = color.a * 255.0;
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
/* Convert to grayscale */
|
|
|
|
|
|
2000-01-31 07:56:04 +08:00
|
|
|
*data++ = 255.0 * INTENSITY (color.r, color.g, color.b);
|
1997-11-25 06:05:25 +08:00
|
|
|
*data++ = color.a * 255.0;
|
|
|
|
|
}
|
|
|
|
|
}
|
Bit of a large checkin this - it's basically three things: 1 - GimpModules
Sun Jan 11 00:24:21 GMT 1999 Austin Donnelly <austin@greenend.org.uk>
Bit of a large checkin this - it's basically three things:
1 - GimpModules using gmodules to dynamically load and
initialise modules at gimp start of day.
2 - Color selectors now register themselves with a color
notebook.
3 - progress bars have been cleaned up a bit, so now have
progress indictations on all transform tool and gradient
fill operations. Not done bucket fill, but that seems to
be the next candidate.
New directories:
* modules/: new directory for dynamically loadable modules.
New files:
* modules/.cvsignore
* modules/Makefile.am
* modules/colorsel_gtk.c: GTK color selector wrapped up as a
color selector the gimp can use.
* app/gimpprogress.[ch]: progress bars within gimp core, either as
popups, or in the status bar. This is mainly code moved out
of plug-in.c
* app/color_notebook.[ch]: color selector notebook, implementing
very similar interface to color_select.h so it can be used as
a drop-in replacement for it.
* libgimp/color_selector.h: API color selectors need to implement
to become a page in the color_notebook.
* libgimp/gimpmodule.h: API gimp modules need to implement to be
initialised by gimp at start of day.
Modified files:
* Makefile.am: add modules/ to SUBDIRS
* libgimp/Makefile.am: install gimpmodule.h and color_selector.h
* app/gimprc.[ch]: recognise module-path variable.
* gimprc.in: set module-path variable to something sensible
(currently "${gimp_dir}/modules:${gimp_plugin_dir}/modules").
* app/Makefile.am: build color notebook and gimpprogress
* app/app_procs.c: register internal GIMP color selector with
color notebook.
* app/asupsample.c: call progress function less frequently for
better performance.
* app/asupsample.h: progress_func_t typedef moved to gimpprogress.h
* app/blend.c: make callbacks to a progress function
* app/color_area.c: use a color notebook rather than a color selector
* app/color_panel.c: ditto
* app/color_select.c: export color selector interface for notebook
* app/color_select.h: color_select_init() prototype
* app/flip_tool.c: flip the image every time, rather than every
second click.
* app/interface.c: move progress bar stuff out to
gimpprogress.c. Make the code actually work while we're at it.
* app/interface.h: move prototypes for progress functions out to
gimpprogress.h
* app/plug_in.c: load and initialise modules (if possible). Move
progress bar handling code out to gimpprogress.c
* app/plug_in.h: keep only a gimp_progress * for each plugin, not
a whole bunch of GtkWidgets.
* app/scale_tool.c
* app/rotate_tool.c
* app/shear_tool.c
* app/perspective_tool.c: progress bar during operation.
De-sensitise the dialog to discourage the user from running
two transforms in parallel.
* app/transform_core.c: recalculate grid coords when bounding box
changes. Only initialise the action area of the dialog once,
to avoid multiple "ok" / "reset" buttons appearing. Undraw
transform tool with correct matrix to get rid of handle
remains on screen. Call a progress function as we apply the
transform matrix. A few new i18n markups. Invalidate
floating selection marching ants after applying matrix.
* app/transform_core.h: transform_core_do() takes an optional
progress callback argument (and data).
* plug-ins/oilify/oilify.c: send progress bar updates after every
pixel region, not only if they processed a multiple of 5
pixels (which was quite unlikely, and therefore gave a jerky
progress indication).
1999-01-11 08:57:33 +08:00
|
|
|
|
|
|
|
|
progress += PR->w * PR->h;
|
|
|
|
|
if (progress_callback)
|
2001-01-02 02:35:09 +08:00
|
|
|
(* progress_callback) (0, max_progress, progress, progress_data);
|
1997-11-25 06:05:25 +08:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|