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Diffstat (limited to 'app/gimp-log.h')
| -rw-r--r-- | app/gimp-log.h | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/app/gimp-log.h b/app/gimp-log.h new file mode 100644 index 0000000..41e0589 --- /dev/null +++ b/app/gimp-log.h @@ -0,0 +1,138 @@ +/* GIMP - The GNU Image Manipulation Program + * Copyright (C) 1995 Spencer Kimball and Peter Mattis + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <https://www.gnu.org/licenses/>. + */ + +#ifndef __GIMP_LOG_H__ +#define __GIMP_LOG_H__ + + +typedef guint *GimpLogHandler; + + +typedef enum +{ + GIMP_LOG_TOOL_EVENTS = 1 << 0, + GIMP_LOG_TOOL_FOCUS = 1 << 1, + GIMP_LOG_DND = 1 << 2, + GIMP_LOG_HELP = 1 << 3, + GIMP_LOG_DIALOG_FACTORY = 1 << 4, + GIMP_LOG_MENUS = 1 << 5, + GIMP_LOG_SAVE_DIALOG = 1 << 6, + GIMP_LOG_IMAGE_SCALE = 1 << 7, + GIMP_LOG_SHADOW_TILES = 1 << 8, + GIMP_LOG_SCALE = 1 << 9, + GIMP_LOG_WM = 1 << 10, + GIMP_LOG_FLOATING_SELECTION = 1 << 11, + GIMP_LOG_SHM = 1 << 12, + GIMP_LOG_TEXT_EDITING = 1 << 13, + GIMP_LOG_KEY_EVENTS = 1 << 14, + GIMP_LOG_AUTO_TAB_STYLE = 1 << 15, + GIMP_LOG_INSTANCES = 1 << 16, + GIMP_LOG_RECTANGLE_TOOL = 1 << 17, + GIMP_LOG_BRUSH_CACHE = 1 << 18, + GIMP_LOG_PROJECTION = 1 << 19, + GIMP_LOG_XCF = 1 << 20, + GIMP_LOG_MAGIC_MATCH = 1 << 21 +} GimpLogFlags; + + +extern GimpLogFlags gimp_log_flags; + + +void gimp_log_init (void); +void gimp_log (GimpLogFlags flags, + const gchar *function, + gint line, + const gchar *format, + ...) G_GNUC_PRINTF (4, 5); +void gimp_logv (GimpLogFlags flags, + const gchar *function, + gint line, + const gchar *format, + va_list args) G_GNUC_PRINTF (4, 0); + +GimpLogHandler gimp_log_set_handler (gboolean global, + GLogLevelFlags log_levels, + GLogFunc log_func, + gpointer user_data); +void gimp_log_remove_handler (GimpLogHandler handler); + + +#ifdef G_HAVE_ISO_VARARGS + +#define GIMP_LOG(type, ...) \ + G_STMT_START { \ + if (gimp_log_flags & GIMP_LOG_##type) \ + gimp_log (GIMP_LOG_##type, G_STRFUNC, __LINE__, __VA_ARGS__); \ + } G_STMT_END + +#elif defined(G_HAVE_GNUC_VARARGS) + +#define GIMP_LOG(type, format...) \ + G_STMT_START { \ + if (gimp_log_flags & GIMP_LOG_##type) \ + gimp_log (GIMP_LOG_##type, G_STRFUNC, __LINE__, format); \ + } G_STMT_END + +#else /* no varargs macros */ + +/* need to expand all the short forms + * to make them known constants at compile time + */ +#define TOOL_EVENTS GIMP_LOG_TOOL_EVENTS +#define TOOL_FOCUS GIMP_LOG_TOOL_FOCUS +#define DND GIMP_LOG_DND +#define HELP GIMP_LOG_HELP +#define DIALOG_FACTORY GIMP_LOG_DIALOG_FACTORY +#define MENUS GIMP_LOG_MENUS +#define SAVE_DIALOG GIMP_LOG_SAVE_DIALOG +#define IMAGE_SCALE GIMP_LOG_IMAGE_SCALE +#define SHADOW_TILES GIMP_LOG_SHADOW_TILES +#define SCALE GIMP_LOG_SCALE +#define WM GIMP_LOG_WM +#define FLOATING_SELECTION GIMP_LOG_FLOATING_SELECTION +#define SHM GIMP_LOG_SHM +#define TEXT_EDITING GIMP_LOG_TEXT_EDITING +#define KEY_EVENTS GIMP_LOG_KEY_EVENTS +#define AUTO_TAB_STYLE GIMP_LOG_AUTO_TAB_STYLE +#define INSTANCES GIMP_LOG_INSTANCES +#define RECTANGLE_TOOL GIMP_LOG_RECTANGLE_TOOL +#define BRUSH_CACHE GIMP_LOG_BRUSH_CACHE +#define PROJECTION GIMP_LOG_PROJECTION +#define XCF GIMP_LOG_XCF + +#if 0 /* last resort */ +# define GIMP_LOG /* nothing => no varargs, no log */ +#endif + +static void +GIMP_LOG (GimpLogFlags flags, + const gchar *format, + ...) +{ + va_list args; + va_start (args, format); + if (gimp_log_flags & flags) + gimp_logv (type, "", 0, format, args); + va_end (args); +} + +#endif /* !__GNUC__ */ + +#define geimnum(vienna) gimp_l##vienna##l_dialog() +#define fnord(kosmoso) void gimp_##kosmoso##bl_dialog(void); + +#endif /* __GIMP_LOG_H__ */ |