Adding upstream version 2.10.22.upstream/2.10.22upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 181 insertions, 0 deletions

diff --git a/plug-ins/gimpressionist/gimpressionist.h b/plug-ins/gimpressionist/gimpressionist.h
new file mode 100644
index 0000000..ba944e0
--- /dev/null
+++ b/plug-ins/gimpressionist/gimpressionist.h
@@ -0,0 +1,181 @@
+/* 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 __GIMPRESSIONIST_H
+#define __GIMPRESSIONIST_H
+
+/* Includes necessary for the correct processing of this file. */
+#include <libgimp/gimp.h>
+#include <libgimp/gimpui.h>
+
+#include "ppmtool.h"
+/* Defines */
+
+#define PLUG_IN_PROC    "plug-in-gimpressionist"
+#define PLUG_IN_VERSION "v1.0, November 2003"
+#define PLUG_IN_BINARY  "gimpressionist"
+#define PLUG_IN_ROLE    "gimp-gimpressionist"
+
+#define PREVIEWSIZE     150
+#define MAXORIENTVECT   50
+#define MAXSIZEVECT     50
+
+/* Type declaration and definitions */
+
+typedef struct vector
+{
+  double x, y;
+  double dir;
+  double dx, dy;
+  double str;
+  int    type;
+} vector_t;
+
+typedef struct smvector
+{
+  double x, y;
+  double siz;
+  double str;
+} smvector_t;
+
+typedef struct
+{
+  int        orient_num;
+  double     orient_first;
+  double     orient_last;
+  int        orient_type;
+  double     brush_relief;
+  double     brush_scale;
+  double     brush_density;
+  double     brushgamma;
+  int        general_background_type;
+  double     general_dark_edge;
+  double     paper_relief;
+  double     paper_scale;
+  int        paper_invert;
+  int        run;
+  char       selected_brush[200];
+  char       selected_paper[200];
+  GimpRGB    color;
+  int        general_paint_edges;
+  int        place_type;
+  vector_t   orient_vectors[MAXORIENTVECT];
+  int        num_orient_vectors;
+  int        placement_center;
+  double     brush_aspect;
+  double     orient_angle_offset;
+  double     orient_strength_exponent;
+  int        general_tileable;
+  int        paper_overlay;
+  int        orient_voronoi;
+  int        color_brushes;
+  int        general_drop_shadow;
+  double     general_shadow_darkness;
+  int        size_num;
+  double     size_first;
+  double     size_last;
+  int        size_type;
+  double     devthresh;
+
+  smvector_t size_vectors[MAXSIZEVECT];
+  int        num_size_vectors;
+  double     size_strength_exponent;
+  int        size_voronoi;
+
+  int        general_shadow_depth;
+  int        general_shadow_blur;
+
+  int        color_type;
+  double     color_noise;
+} gimpressionist_vals_t;
+
+/* Enumerations */
+
+enum GENERAL_BG_TYPE_ENUM
+{
+    BG_TYPE_SOLID = 0,
+    BG_TYPE_KEEP_ORIGINAL = 1,
+    BG_TYPE_FROM_PAPER = 2,
+    BG_TYPE_TRANSPARENT = 3,
+};
+
+enum PRESETS_LIST_COLUMN_ENUM
+{
+  PRESETS_LIST_COLUMN_FILENAME = 0,
+  PRESETS_LIST_COLUMN_OBJECT_NAME = 1,
+};
+
+/* Globals */
+
+extern gimpressionist_vals_t pcvals;
+
+
+/* Prototypes */
+
+GList *parsepath (void);
+void free_parsepath_cache (void);
+
+void grabarea (void);
+void store_values (void);
+void restore_values (void);
+gchar *findfile (const gchar *);
+
+void unselectall (GtkWidget *list);
+void reselect (GtkWidget *list, char *fname);
+void readdirintolist (const char *subdir, GtkWidget *view, char *selected);
+void readdirintolist_extended (const char *subdir,
+                               GtkWidget *view, char *selected,
+                               gboolean with_filename_column,
+                               gchar *(*get_object_name_cb) (const gchar *dir,
+                                                             gchar *filename,
+                                                             void *context),
+                               void * context);
+
+GtkWidget *create_one_column_list (GtkWidget *parent,
+			           void (*changed_cb)
+			           (GtkTreeSelection *selection,
+                                    gpointer data));
+
+void brush_reload (const gchar *fn, struct ppm *p);
+
+double get_direction (double x, double y, int from);
+
+void create_sizemap_dialog (GtkWidget *parent);
+double getsiz_proto (double x, double y, int n, smvector_t *vec,
+                     double smstrexp, int voronoi);
+
+
+void set_colorbrushes (const gchar *fn);
+int  create_gimpressionist (void);
+
+double dist (double x, double y, double dx, double dy);
+
+void restore_default_values (void);
+
+GtkWidget *create_radio_button (GtkWidget *box, int orient_type,
+                                void (*callback)(GtkWidget *wg, void *d),
+                                const gchar *label,
+                                const gchar *help_string,
+                                GSList **radio_group,
+                                GtkWidget **buttons_array
+                               );
+
+#define CLAMP_UP_TO(x, max) (CLAMP((x),(0),(max-1)))
+
+#endif /* #ifndef __GIMPRESSIONIST_H */
+
+