Adding upstream version 2.10.22.upstream/2.10.22upstream

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

1 files changed, 216 insertions, 0 deletions

diff --git a/plug-ins/fractal-explorer/fractal-explorer.h b/plug-ins/fractal-explorer/fractal-explorer.h
new file mode 100644
index 0000000..2792e47
--- /dev/null
+++ b/plug-ins/fractal-explorer/fractal-explorer.h
@@ -0,0 +1,216 @@
+#ifndef __FRACTALEXPLORER_H__
+#define __FRACTALEXPLORER_H__
+
+
+/**********************************************************************
+ Magic numbers
+ *********************************************************************/
+
+#define PREVIEW_SIZE 256
+#define SCALE_WIDTH  200
+#define ENTRY_WIDTH  60
+#define MAX_LOAD_LINE 256
+#define GR_WIDTH 325
+
+#define MAXNCOLORS 8192
+#define MAXSTRLEN 256
+
+#define PLUG_IN_PROC   "plug-in-fractalexplorer"
+#define PLUG_IN_BINARY "fractal-explorer"
+#define PLUG_IN_ROLE   "gimp-fractal-explorer"
+
+#define FRACTAL_HEADER "Fractal Explorer Plug-In Version 2 - (c) 1997 <cotting@mygale.org>\n"
+#define fractalexplorer_HEADER "Fractal Explorer Plug-In Version 2 - (c) 1997 <cotting@mygale.org>\n"
+
+enum
+{
+  SINUS,
+  COSINUS,
+  NONE
+};
+
+enum
+{
+  TYPE_MANDELBROT,
+  TYPE_JULIA,
+  TYPE_BARNSLEY_1,
+  TYPE_BARNSLEY_2,
+  TYPE_BARNSLEY_3,
+  TYPE_SPIDER,
+  TYPE_MAN_O_WAR,
+  TYPE_LAMBDA,
+  TYPE_SIERPINSKI,
+  NUM_TYPES
+};
+
+/**********************************************************************
+ Types
+ *********************************************************************/
+
+typedef struct
+{
+  gint     fractaltype;
+  gdouble  xmin;
+  gdouble  xmax;
+  gdouble  ymin;
+  gdouble  ymax;
+  gdouble  iter;
+  gdouble  cx;
+  gdouble  cy;
+  gint     colormode;
+  gdouble  redstretch;
+  gdouble  greenstretch;
+  gdouble  bluestretch;
+  gint     redmode;
+  gint     greenmode;
+  gint     bluemode;
+  gboolean redinvert;
+  gboolean greeninvert;
+  gboolean blueinvert;
+  gboolean alwayspreview;
+  gint     ncolors;
+  gboolean gradinvert;
+  gboolean useloglog;
+} explorer_vals_t;
+
+typedef struct
+{
+  GtkWidget *preview;
+  guchar    *wimage;
+  gint       run;
+} explorer_interface_t;
+
+/* typedef gint       colorvalue[3]; */
+typedef struct
+  {
+    guchar r, g, b;
+  } gucharRGB;
+
+typedef gucharRGB  clrmap[MAXNCOLORS];
+
+typedef guchar     vlumap[MAXNCOLORS];
+
+typedef struct
+{
+  GtkWidget     *text;
+  GtkAdjustment *data;
+} scaledata;
+
+typedef struct _DialogElements DialogElements;
+
+struct _DialogElements
+{
+  GtkWidget  *type[NUM_TYPES];
+  GtkObject  *xmin;
+  GtkObject  *xmax;
+  GtkObject  *ymin;
+  GtkObject  *ymax;
+  GtkObject  *iter;
+  GtkObject  *cx;
+  GtkObject  *cy;
+
+  GtkObject  *ncol;
+  GtkWidget  *useloglog;
+
+  GtkObject  *red;
+  GtkObject  *green;
+  GtkObject  *blue;
+
+  GtkWidget  *redmode[3];
+  GtkWidget  *redinvert;
+
+  GtkWidget  *greenmode[3];
+  GtkWidget  *greeninvert;
+
+  GtkWidget  *bluemode[3];
+  GtkWidget  *blueinvert;
+
+  GtkWidget  *colormode[2];
+};
+
+
+typedef struct DFigObj
+{
+  gchar           *name;      /* Trailing name of file  */
+  gchar           *filename;  /* Filename itself */
+  gchar           *draw_name; /* Name of the drawing */
+  explorer_vals_t  opts;      /* Options enforced when fig saved */
+  GtkWidget       *list_item;
+  GtkWidget       *label_widget;
+  GtkWidget       *pixmap_widget;
+  gint             obj_status;
+} fractalexplorerOBJ;
+
+
+typedef struct GigObj
+{
+  gchar     *name;      /* Trailing name of file  */
+  gchar     *filename;  /* Filename itself */
+  gchar     *draw_name; /* Name of the drawing */
+  gint       typus;
+  GtkWidget *list_item;
+  GtkWidget *label_widget;
+  GtkWidget *pixmap_widget;
+  gint       obj_status;
+} gradientOBJ;
+
+typedef struct _fractalexplorerListOptions
+{
+  GtkWidget          *query_box;
+  GtkWidget          *name_entry;
+  GtkWidget          *list_entry;
+  fractalexplorerOBJ *obj;
+  gint                created;
+} fractalexplorerListOptions;
+
+/* States of the object */
+#define fractalexplorer_OK       0x0
+#define fractalexplorer_MODIFIED 0x1
+
+#define gradient_GRADIENTEDITOR  0x2
+
+extern fractalexplorerOBJ *current_obj;
+
+GtkWidget * add_objects_list (void);
+
+/**********************************************************************
+  Global variables
+ *********************************************************************/
+
+extern gdouble      xmin;
+extern gdouble      xmax;
+extern gdouble      ymin;
+extern gdouble      ymax;
+extern gdouble      xbild;
+extern gdouble      ybild;
+extern gdouble      xdiff;
+extern gdouble      ydiff;
+extern gint         sel_x1,
+                    sel_y1,
+                    sel_x2,
+                    sel_y2;
+extern gint         preview_width,
+                    preview_height;
+extern gdouble     *gg;
+extern int          line_no;
+extern gchar       *filename;
+extern clrmap       colormap;
+extern gchar       *fractalexplorer_path;
+
+
+extern explorer_interface_t wint;
+
+extern explorer_vals_t wvals;
+extern GimpDrawable   *drawable;
+
+
+/**********************************************************************
+  Global functions
+ *********************************************************************/
+
+void explorer_render_row (const guchar *src_row,
+                          guchar       *dest_row,
+                          gint          row,
+                          gint          row_width,
+                          gint          bpp);
+#endif