libgeda/include/prototype.h

   1
   2 /* a_basic.c */
   3 const gchar *o_file_format_header();
   4 gchar *o_save_buffer(TOPLEVEL *toplevel);
   5 int o_save(TOPLEVEL *toplevel, const char *filename);
   6 OBJECT *o_read_buffer(TOPLEVEL *toplevel, OBJECT *object_list, char *buffer, const int size, const char *name);
   7 OBJECT *o_read(TOPLEVEL *toplevel, OBJECT *object_list, char *filename, GError **err);
   8 void o_scale(TOPLEVEL *toplevel, OBJECT *list, int x_scale, int y_scale);
   9
  10 /* f_basic.c */
  11 gchar *f_get_autosave_filename (const gchar *filename);
  12 gboolean f_has_active_autosave (const gchar *filename, GError **err);
  13 int f_open(TOPLEVEL *toplevel, const gchar *filename, GError **err);
  14 int f_open_flags(TOPLEVEL *toplevel, const gchar *filename,
  15                  const gint flags, GError **err);
  16 void f_close(TOPLEVEL *toplevel);
  17 void f_save_close(TOPLEVEL *toplevel, char *filename);
  18 int f_save(TOPLEVEL *toplevel, const char *filename);
  19 char* f_normalize_filename(const gchar *filename);
  20 char *follow_symlinks (const gchar *filename, GError **error);
  21
  22 /* f_print.c */
  23 int f_print_file (TOPLEVEL *toplevel, const char *filename);
  24 int f_print_command (TOPLEVEL *toplevel, const char *command);
  25 int f_print_stream(TOPLEVEL *toplevel, FILE *fp);
  26 void f_print_set_type(TOPLEVEL *toplevel, int type);
  27
  28 /* g_basic.c */
  29 SCM g_scm_eval_protected (SCM exp, SCM module_or_state);
  30 SCM g_scm_eval_string_protected (SCM str);
  31 SCM g_scm_c_eval_string_protected (const gchar *str);
  32 int g_read_file(const gchar *filename);
  33
  34 /* g_rc.c */
  35 SCM g_rc_mode_general(SCM scmmode, const char *rc_name, int *mode_var,
  36                       const vstbl_entry *table, int table_size);
  37 gint g_rc_parse_general(TOPLEVEL *toplevel,
  38                         const gchar *fname,
  39                         const gchar *ok_msg, const gchar *err_msg);
  40 const char *g_rc_parse_path(void);
  41 gint g_rc_parse_system_rc(TOPLEVEL *toplevel, const gchar *rcname);
  42 gint g_rc_parse_home_rc(TOPLEVEL *toplevel, const gchar *rcname);
  43 gint g_rc_parse_local_rc(TOPLEVEL *toplevel, const gchar *rcname);
  44 void g_rc_parse(TOPLEVEL *toplevel, const gchar* rcname,
  45                 const gchar* specified_rc_filename);
  46 gint g_rc_parse_specified_rc(TOPLEVEL *toplevel, const gchar *rcfilename);
  47
  48 /* g_smob.c */
  49 SCM g_make_attrib_smob(TOPLEVEL *curr_w, ATTRIB *curr_attr);
  50 SCM g_set_attrib_value_internal(SCM attrib_smob, SCM scm_value, TOPLEVEL **world, OBJECT **o_attrib, char *new_string[]);
  51 gboolean g_get_data_from_object_smob(SCM object_smob, TOPLEVEL **toplevel,
  52                                      OBJECT **object);
  53 SCM g_make_object_smob(TOPLEVEL *curr_w, OBJECT *object);
  54 SCM g_get_object_attributes(SCM object_smob);
  55 SCM g_make_page_smob(TOPLEVEL *curr_w, PAGE *page);
  56 gboolean g_get_data_from_page_smob(SCM object_smob, TOPLEVEL **toplevel,
  57                                    PAGE **object);
  58
  59 /* i_vars.c */
  60 void i_vars_libgeda_set(TOPLEVEL *toplevel);
  61 void i_vars_setnames(TOPLEVEL *toplevel);
  62 void i_vars_freenames();
  63
  64 /* gdk-pixbuf-hacks.c */
  65 GdkPixbuf *gdk_pixbuf_rotate (GdkPixbuf *pixbuf, guint angle);
  66 void gdk_pixbuf_add (GdkPixbuf *pixbuf, int offset_x, int offset_y, GdkPixbuf *pixbuf_to_add);
  67 GdkPixbuf *gdk_pixbuf_mirror_flip(GdkPixbuf *src, gint mirror, gint flip);
  68
  69 /* libgeda.c */
  70 void libgeda_init(void);
  71
  72 /* m_basic.c */
  73 int mil_x(TOPLEVEL *toplevel, int val);
  74 int mil_y(TOPLEVEL *toplevel, int val);
  75 int pix_x(TOPLEVEL *toplevel, int val);
  76 int pix_y(TOPLEVEL *toplevel, int val);
  77 void WORLDtoSCREEN(TOPLEVEL *toplevel, int x, int y, int *mil_x, int *mil_y);
  78 void SCREENtoWORLD(TOPLEVEL *toplevel, int mx, int my, int *x, int *y);
  79 int snap_grid(TOPLEVEL *toplevel, int input);
  80 int SCREENabs(TOPLEVEL *toplevel, int val);
  81 int WORLDabs(TOPLEVEL *toplevel, int val);
  82 void set_window(TOPLEVEL *toplevel, PAGE *page, int xmin, int xmax, int ymin, int ymax);
  83 int fix_x(TOPLEVEL *toplevel, int in);
  84 int fix_y(TOPLEVEL *toplevel, int in);
  85 int on_snap(int val);
  86 int SCREENclip_change(TOPLEVEL *toplevel, int *x1, int *y1, int *x2, int *y2);
  87 int clip_nochange(TOPLEVEL *toplevel, int x1, int y1, int x2, int y2);
  88 int visible(TOPLEVEL *toplevel, int wleft, int wtop, int wright, int wbottom);
  89 void rotate_point(int x, int y, int angle, int *newx, int *newy);
  90 void rotate_point_90(int x, int y, int angle, int *newx, int *newy);
  91 void PAPERSIZEtoWORLD(int width, int height, int border, int *right, int *bottom);
  92 double round_5_2_1(double unrounded);
  93
  94 /* o_arc_basic.c */
  95 OBJECT *o_arc_add(TOPLEVEL *toplevel, OBJECT *object_list, char type, int color, int x, int y, int radius, int start_angle, int end_angle);
  96 OBJECT *o_arc_copy(TOPLEVEL *toplevel, OBJECT *list_tail, OBJECT *o_current);
  97 void o_arc_modify(TOPLEVEL *toplevel, OBJECT *object, int x, int y, int whichone);
  98 void o_arc_translate_world(TOPLEVEL *toplevel, int dx, int dy, OBJECT *object);
  99 void o_arc_rotate_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, int angle, OBJECT *object);
 100 void o_arc_mirror_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, OBJECT *object);
 101 void o_arc_recalc(TOPLEVEL *toplevel, OBJECT *o_current);
 102 void world_get_arc_bounds(TOPLEVEL *toplevel, OBJECT *object, int *left, int *top, int *right, int *bottom);
 103
 104 /* o_attrib.c */
 105 ATTRIB *o_attrib_search(GList *list, OBJECT *item);
 106 void o_attrib_add(TOPLEVEL *toplevel, OBJECT *object, OBJECT *item);
 107 void o_attrib_free(TOPLEVEL *toplevel, ATTRIB *current);
 108 void o_attrib_attach(TOPLEVEL *toplevel, OBJECT *parent_list, OBJECT *text_object, OBJECT *object);
 109 void o_attrib_free_all(TOPLEVEL *toplevel, GList *list);
 110 void o_attrib_print(GList *attributes);
 111 void o_attrib_remove(GList **list, OBJECT *remove);
 112 int o_attrib_get_name_value(char *string, char **name, char **value);
 113 void o_attrib_free_current(TOPLEVEL *toplevel);
 114 void o_attrib_set_string(TOPLEVEL *toplevel, char *string);
 115 void o_attrib_set_color(TOPLEVEL *toplevel, GList *attributes);
 116 char *o_attrib_search_name(OBJECT *list, char *name, int counter);
 117 OBJECT *o_attrib_search_string_list(OBJECT *list, char *string);
 118 char *o_attrib_search_string_partial(OBJECT *object, char *search_for, int counter);
 119 OBJECT *o_attrib_search_string_single(OBJECT *object, char *search_for);
 120 OBJECT *o_attrib_search_attrib_value(GList *list, char *value, char *name, int counter);
 121 char *o_attrib_search_attrib_name(GList *list, char *name, int counter);
 122 char *o_attrib_search_toplevel(OBJECT *list, char *name, int counter);
 123 char *o_attrib_search_name_single(OBJECT *object, char *name, OBJECT **return_found);
 124 char *o_attrib_search_name_single_count(OBJECT *object, char *name, int counter);
 125 char *o_attrib_search_slot(OBJECT *object, OBJECT **return_found);
 126 char *o_attrib_search_numslots(OBJECT *object, OBJECT **return_found);
 127 char *o_attrib_search_default_slot(OBJECT *object);
 128 OBJECT *o_attrib_search_pinseq(OBJECT *list, int pin_number);
 129 char *o_attrib_search_slotdef(OBJECT *object, int slotnumber);
 130 char *o_attrib_search_component(OBJECT *object, char *name);
 131 void o_attrib_slot_update(TOPLEVEL *toplevel, OBJECT *object);
 132 void o_attrib_slot_copy(TOPLEVEL *toplevel, OBJECT *original, OBJECT *target);
 133 char *o_attrib_search_toplevel_all(GedaPageList *page_list, char *name);
 134 OBJECT **o_attrib_return_attribs(OBJECT *object_list, OBJECT *sel_object);
 135 void o_attrib_free_returned(OBJECT **found_objects);
 136
 137 /* o_basic.c */
 138 int inside_region(int xmin, int ymin, int xmax, int ymax, int x, int y);
 139 void o_recalc_single_object(TOPLEVEL *toplevel, OBJECT *o_current);
 140 void o_recalc_object_list(TOPLEVEL *toplevel, OBJECT *object_list);
 141 void o_recalc_object_glist(TOPLEVEL *toplevel, GList *object_glist);
 142 void o_set_line_options(TOPLEVEL *toplevel, OBJECT *o_current, OBJECT_END end, OBJECT_TYPE type, int width, int length, int space);
 143 void o_set_fill_options(TOPLEVEL *toplevel, OBJECT *o_current, OBJECT_FILLING type, int width, int pitch1, int angle1, int pitch2, int angle2);
 144 void o_translate_world (TOPLEVEL *toplevel, gint dx, gint dy, OBJECT *object);
 145 void o_rotate_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, int angle, OBJECT *object);
 146 void o_mirror_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, OBJECT *object);
 147 /* o_box_basic.c */
 148 OBJECT *o_box_add(TOPLEVEL *toplevel, OBJECT *object_list, char type, int color, int x1, int y1, int x2, int y2);
 149 OBJECT *o_box_copy(TOPLEVEL *toplevel, OBJECT *list_tail, OBJECT *o_current);
 150 void o_box_modify(TOPLEVEL *toplevel, OBJECT *object, int x, int y, int whichone);
 151 void o_box_translate_world(TOPLEVEL *toplevel, int x1, int y1, OBJECT *object);
 152 void o_box_rotate_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, int angle, OBJECT *object);
 153 void o_box_mirror_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, OBJECT *object);
 154 void o_box_recalc(TOPLEVEL *toplevel, OBJECT *o_current);
 155 void world_get_box_bounds(TOPLEVEL *toplevel, OBJECT *object, int *left, int *top, int *right, int *bottom);
 156
 157 /* o_bus_basic.c */
 158 void world_get_bus_bounds(TOPLEVEL *toplevel, OBJECT *object, int *left, int *top, int *right, int *bottom);
 159 OBJECT *o_bus_add(TOPLEVEL *toplevel, OBJECT *object_list, char type, int color, int x1, int y1, int x2, int y2, int bus_ripper_direction);
 160 void o_bus_recalc(TOPLEVEL *toplevel, OBJECT *o_current);
 161 void o_bus_translate_world(TOPLEVEL *toplevel, int x1, int y1, OBJECT *object);
 162 OBJECT *o_bus_copy(TOPLEVEL *toplevel, OBJECT *list_tail, OBJECT *o_current);
 163 void o_bus_rotate_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, int angle, OBJECT *object);
 164 void o_bus_mirror_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, OBJECT *object);
 165 int o_bus_orientation(OBJECT *object);
 166 void o_bus_consolidate_lowlevel(OBJECT *object, OBJECT *del_object, int orient);
 167 int o_bus_consolidate_segments(TOPLEVEL *toplevel, OBJECT *object);
 168 void o_bus_consolidate(TOPLEVEL *toplevel);
 169 void o_bus_modify(TOPLEVEL *toplevel, OBJECT *object, int x, int y, int whichone);
 170
 171 /* o_circle_basic.c */
 172 int dist(int x1, int y1, int x2, int y2);
 173 OBJECT *o_circle_add(TOPLEVEL *toplevel, OBJECT *object_list, char type, int color, int x, int y, int radius);
 174 OBJECT *o_circle_copy(TOPLEVEL *toplevel, OBJECT *list_tail, OBJECT *o_current);
 175 void o_circle_modify(TOPLEVEL *toplevel, OBJECT *object, int x, int y, int whichone);
 176 void o_circle_translate_world(TOPLEVEL *toplevel, int x1, int y1, OBJECT *object);
 177 void o_circle_rotate_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, int angle, OBJECT *object);
 178 void o_circle_mirror_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, OBJECT *object);
 179 void o_circle_recalc(TOPLEVEL *toplevel, OBJECT *o_current);
 180 void world_get_circle_bounds(TOPLEVEL *toplevel, OBJECT *object, int *left, int *top, int *right, int *bottom);
 181
 182 /* o_complex_basic.c */
 183 int world_get_single_object_bounds(TOPLEVEL *toplevel, OBJECT *o_current,
 184                               int *rleft, int *rtop,
 185                               int *rright, int *rbottom);
 186 int world_get_object_list_bounds(TOPLEVEL *toplevel, OBJECT *complex,
 187                             int *left, int *top, int *right, int *bottom);
 188 int world_get_object_glist_bounds(TOPLEVEL *toplevel, GList *o_list,
 189                              int *left, int *top,
 190                              int *right, int *bottom);
 191 void world_get_complex_bounds(TOPLEVEL *toplevel, OBJECT *complex, int *left, int *top, int *right, int *bottom);
 192 OBJECT *add_head(void);
 193 int o_complex_is_eligible_attribute(TOPLEVEL *toplevel, OBJECT *object, int promote_invisible);
 194 int o_complex_is_embedded(OBJECT *o_current);
 195 OBJECT *o_complex_add(TOPLEVEL *toplevel, OBJECT *object_list,
 196                       GList **object_glist, char type, int color,
 197                       int x, int y, int angle, int mirror,
 198                       const CLibSymbol *clib_sym, const gchar *basename,
 199                       int selectable, int attribute_promotion);
 200 OBJECT *o_complex_add_embedded(TOPLEVEL *toplevel, OBJECT *object_list, char type, int color, int x, int y, int angle, const gchar *basename, int selectable);
 201 void o_complex_recalc(TOPLEVEL *toplevel, OBJECT *o_current);
 202 void o_complex_set_filename(TOPLEVEL *toplevel, const char *basename);
 203 void o_complex_free_filename(TOPLEVEL *toplevel);
 204 void o_complex_translate_world(TOPLEVEL *toplevel, int x1, int y1, OBJECT *object);
 205 OBJECT *o_complex_copy(TOPLEVEL *toplevel, OBJECT *list_tail, OBJECT *o_current);
 206 OBJECT *o_complex_copy_embedded(TOPLEVEL *toplevel, OBJECT *list_tail, OBJECT *o_current);
 207 void o_complex_delete(TOPLEVEL *toplevel, OBJECT *delete);
 208 void o_complex_set_color(OBJECT *prim_objs, int color);
 209 void o_complex_set_color_single(OBJECT *o_current, int color);
 210 void o_complex_set_color_save(OBJECT *complex, int color);
 211 void o_complex_unset_color(OBJECT *complex);
 212 void o_complex_unset_color_single(OBJECT *o_current);
 213 void o_complex_set_saved_color_only(OBJECT *complex, int color);
 214 OBJECT *o_complex_return_nth_pin(OBJECT *o_list, int counter);
 215 void o_complex_rotate_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, int angle, OBJECT *object);
 216 void o_complex_mirror_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, OBJECT *object);
 217 OBJECT *o_complex_return_pin_object(OBJECT *object, char *pin);
 218 int  o_complex_count_pins(OBJECT *object);
 219 void o_complex_check_symversion(TOPLEVEL* toplevel, OBJECT* object);
 220
 221 /* o_embed.c */
 222 void o_embed(TOPLEVEL *toplevel, OBJECT *o_current);
 223 void o_unembed(TOPLEVEL *toplevel, OBJECT *o_current);
 224
 225 /* o_line_basic.c */
 226 OBJECT *o_line_add(TOPLEVEL *toplevel, OBJECT *object_list, char type, int color, int x1, int y1, int x2, int y2);
 227 OBJECT *o_line_copy(TOPLEVEL *toplevel, OBJECT *list_tail, OBJECT *o_current);
 228 void o_line_modify(TOPLEVEL *toplevel, OBJECT *object, int x, int y, int whichone);
 229 void o_line_translate_world(TOPLEVEL *toplevel, int x1, int y1, OBJECT *object);
 230 void o_line_rotate_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, int angle, OBJECT *object);
 231 void o_line_mirror_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, OBJECT *object);
 232 void o_line_recalc(TOPLEVEL *toplevel, OBJECT *o_current);
 233 void world_get_line_bounds(TOPLEVEL *toplevel, OBJECT *object, int *left, int *top, int *right, int *bottom);
 234 void o_line_scale_world(TOPLEVEL *toplevel, int x_scale, int y_scale, OBJECT *object);
 235 int o_line_visible(TOPLEVEL *toplevel, LINE *line, int *x1, int *y1, int *x2, int *y2);
 236 double o_line_length(OBJECT *object);
 237
 238 /* o_list.c */
 239 OBJECT *o_list_copy_to(TOPLEVEL *toplevel, OBJECT *list_head, OBJECT *selected, int flag, OBJECT **return_end);
 240 OBJECT *o_list_copy_all(TOPLEVEL *toplevel, OBJECT *src_list_head, OBJECT *dest_list_head, int flag);
 241 GList *o_glist_copy_all_to_glist(TOPLEVEL *toplevel, GList *src_list, GList *dest_list, int flag);
 242 OBJECT *o_list_search(OBJECT *list, OBJECT *current);
 243 void o_list_delete(TOPLEVEL *toplevel, OBJECT *list, OBJECT *delete);
 244 void o_list_delete_rest(TOPLEVEL *toplevel, OBJECT *list);
 245 void o_list_translate_world(TOPLEVEL *toplevel, int x, int y, OBJECT *list);
 246 void o_glist_translate_world(TOPLEVEL *toplevel, int x, int y, GList *list);
 247 void o_list_rotate_world(TOPLEVEL *toplevel, int x, int y, int angle, OBJECT *list);
 248 void o_glist_rotate_world(TOPLEVEL *toplevel, int x, int y, int angle, GList *list);
 249 void o_list_mirror_world(TOPLEVEL *toplevel, int x, int y, OBJECT *list);
 250 void o_glist_mirror_world(TOPLEVEL *toplevel, int x, int y, GList *list);
 251
 252 /* o_net_basic.c */
 253 void world_get_net_bounds(TOPLEVEL *toplevel, OBJECT *object, int *left, int *top, int *right, int *bottom);
 254 OBJECT *o_net_add(TOPLEVEL *toplevel, OBJECT *object_list, char type, int color, int x1, int y1, int x2, int y2);
 255 void o_net_recalc(TOPLEVEL *toplevel, OBJECT *o_current);
 256 void o_net_translate_world(TOPLEVEL *toplevel, int x1, int y1, OBJECT *object);
 257 OBJECT *o_net_copy(TOPLEVEL *toplevel, OBJECT *list_tail, OBJECT *o_current);
 258 void o_net_rotate_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, int angle, OBJECT *object);
 259 void o_net_mirror_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, OBJECT *object);
 260 int o_net_orientation(OBJECT *object);
 261 void o_net_consolidate_lowlevel(OBJECT *object, OBJECT *del_object, int orient);
 262 int o_net_consolidate_nomidpoint(OBJECT *object, int x, int y);
 263 int o_net_consolidate_segments(TOPLEVEL *toplevel, OBJECT *object);
 264 void o_net_consolidate(TOPLEVEL *toplevel);
 265 void o_net_modify(TOPLEVEL *toplevel, OBJECT *object, int x, int y, int whichone);
 266
 267 /* o_picture.c */
 268 OBJECT *o_picture_add(TOPLEVEL *toplevel, OBJECT *list_tail, GdkPixbuf *pixbuf,
 269                       gchar *file_content, gsize file_length, char *filename,
 270                       double ratio, char type,
 271                       int x1, int y1, int x2, int y2, int angle, char mirrored,
 272                       char embedded);
 273 void o_picture_recalc(TOPLEVEL *toplevel, OBJECT *o_current);
 274 void world_get_picture_bounds(TOPLEVEL *toplevel, OBJECT *object, int *left, int *top, int *right, int *bottom);
 275 void o_picture_modify(TOPLEVEL *toplevel, OBJECT *object, int x, int y, int whichone);
 276 void o_picture_rotate_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, int angle,OBJECT *object);
 277 void o_picture_mirror_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, OBJECT *object);
 278 void o_picture_translate_world(TOPLEVEL *toplevel, int x1, int y1, OBJECT *object);
 279 OBJECT *o_picture_copy(TOPLEVEL *toplevel, OBJECT *list_tail, OBJECT *o_current);
 280 guint8 *o_picture_rgb_data(GdkPixbuf *image);
 281 guint8 *o_picture_mask_data(GdkPixbuf *image);
 282 void o_picture_embed(TOPLEVEL *toplevel, OBJECT *object);
 283 void o_picture_unembed(TOPLEVEL *toplevel, OBJECT *object);
 284 GdkPixbuf *o_picture_pixbuf_from_buffer (gchar *file_content, gsize file_length, GError **err);
 285
 286 /* o_pin_basic.c */
 287 void world_get_pin_bounds(TOPLEVEL *toplevel, OBJECT *object, int *left, int *top, int *right, int *bottom);
 288 OBJECT *o_pin_add(TOPLEVEL *toplevel, OBJECT *object_list, char type, int color, int x1, int y1, int x2, int y2, int pin_type, int whichend);
 289 void o_pin_recalc(TOPLEVEL *toplevel, OBJECT *o_current);
 290 void o_pin_translate_world(TOPLEVEL *toplevel, int x1, int y1, OBJECT *object);
 291 OBJECT *o_pin_copy(TOPLEVEL *toplevel, OBJECT *list_tail, OBJECT *o_current);
 292 void o_pin_rotate_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, int angle, OBJECT *object);
 293 void o_pin_mirror_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, OBJECT *object);
 294 void o_pin_modify(TOPLEVEL *toplevel, OBJECT *object, int x, int y, int whichone);
 295 void o_pin_update_whichend(TOPLEVEL *toplevel, OBJECT *object_list, int num_pins);
 296
 297 /* o_selection.c */
 298 SELECTION *o_selection_new( void );
 299 void o_selection_add(SELECTION *selection, OBJECT *o_selected);
 300 void o_selection_print_all(const SELECTION *selection);
 301 void o_selection_remove(SELECTION *selection, OBJECT *o_selected);
 302 void o_selection_select(OBJECT *object, int color); /* DEPRECATED */
 303 void o_selection_unselect(OBJECT *object);          /* DEPRECATED */
 304
 305 /* o_text_basic.c */
 306 int world_get_text_bounds(TOPLEVEL *toplevel, OBJECT *o_current, int *left, int *top, int *right, int *bottom);
 307 OBJECT *o_text_add_head(void);
 308 void o_text_init(void);
 309 void o_text_print_set(void);
 310 OBJECT *o_text_load_font(TOPLEVEL *toplevel, gunichar needed_char);
 311 int o_text_num_lines(char *string);
 312 int o_text_height(char *string, int size);
 313 int o_text_width(TOPLEVEL *toplevel, char *string, int size);
 314 OBJECT *o_text_create_string(TOPLEVEL *toplevel, OBJECT *object_list, char *string, int size, int color, int x, int y, int alignment, int angle);
 315 OBJECT *o_text_add(TOPLEVEL *toplevel, OBJECT *object_list, char type, int color, int x, int y, int alignment, int angle, char *string, int size, int visibility, int show_name_value);
 316 void o_text_recalc(TOPLEVEL *toplevel, OBJECT *o_current);
 317 void o_text_set_info_font(char buf[]);
 318 void o_text_recreate(TOPLEVEL *toplevel, OBJECT *o_current);
 319 void o_text_translate_world(TOPLEVEL *toplevel, int x1, int y1, OBJECT *o_current);
 320 OBJECT *o_text_copy(TOPLEVEL *toplevel, OBJECT *list_tail, OBJECT *o_current);
 321 void o_text_freeallfonts(TOPLEVEL *toplevel);
 322 void o_text_rotate_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, int angle, OBJECT *object);
 323 void o_text_mirror_world(TOPLEVEL *toplevel, int world_centerx, int world_centery, OBJECT *object);
 324
 325 /* s_attrib.c */
 326 int s_attrib_add_entry(char *new_attrib);
 327 void s_attrib_print(void);
 328 int s_attrib_uniq(char *name);
 329 void s_attrib_free(void);
 330 void s_attrib_init(void);
 331 char *s_attrib_get(int counter);
 332
 333 /* s_basic.c */
 334 void error_if_called(void);
 335 void exit_if_null(void *ptr);
 336 OBJECT *return_tail(OBJECT *head);
 337 OBJECT *return_head(OBJECT *tail);
 338 OBJECT *s_basic_init_object(char *name);
 339 OBJECT *s_basic_link_object(OBJECT *new_node, OBJECT *ptr);
 340 void print_struct_forw(OBJECT *ptr);
 341 void print_struct_back(OBJECT *ptr);
 342 void print_struct(OBJECT *ptr);
 343 void s_delete_object(TOPLEVEL *toplevel, OBJECT *o_current);
 344 void s_delete(TOPLEVEL *toplevel, OBJECT *o_current);
 345 void s_delete_list_fromstart(TOPLEVEL *toplevel, OBJECT *start);
 346 void s_delete_object_glist(TOPLEVEL *toplevel, GList *list);
 347 OBJECT *s_remove(TOPLEVEL *toplevel, OBJECT *object);
 348 void string_toupper(char *in, char *out);
 349 void string_tolower(char *in, char *out);
 350 int colornametovalue(char *string);
 351 char *remove_nl(char *string);
 352 char *remove_last_nl(char *string);
 353 char *remove_string(char *string, int start, int end);
 354 char *insert_string(char *string, int start, char *insert_string);
 355 char *expand_env_variables(char *string);
 356
 357 /* s_clib.c */
 358 void s_clib_free (void);
 359 GList *s_clib_get_sources (const gboolean sorted);
 360 const CLibSource *s_clib_get_source_by_name (const gchar *name);
 361 void s_clib_refresh ();
 362 const CLibSource *s_clib_add_directory (const gchar *directory,
 363                                         const gchar *name);
 364 const CLibSource *s_clib_add_command (const gchar *list_cmd,
 365                                       const gchar *get_cmd,
 366                                       const gchar *name);
 367 const CLibSource *s_clib_add_scm (SCM listfunc, SCM getfunc,
 368                                   const gchar *name);
 369 const gchar *s_clib_source_get_name (const CLibSource *source);
 370 GList *s_clib_source_get_symbols (const CLibSource *source);
 371 const gchar *s_clib_symbol_get_name (const CLibSymbol *symbol);
 372 gchar *s_clib_symbol_get_filename (const CLibSymbol *symbol);
 373 const CLibSource *s_clib_symbol_get_source (const CLibSymbol *symbol);
 374 gchar *s_clib_symbol_get_data (const CLibSymbol *symbol);
 375 GList *s_clib_search (const gchar *pattern, const CLibSearchMode mode);
 376 void s_clib_flush_search_cache ();
 377 void s_clib_flush_symbol_cache ();
 378 const CLibSymbol *s_clib_get_symbol_by_name (const gchar *name);
 379 gchar *s_clib_symbol_get_data_by_name (const gchar *name);
 380 GList *s_toplevel_get_symbols (const TOPLEVEL *toplevel);
 381
 382 /* s_color.c */
 383 int s_color_request(int color_index, char *color_name, char *outline_color_name, char *ps_color_string, int image_red, int image_green, int image_blue);
 384 void s_color_destroy_all(void);
 385 int s_color_image_int(int color);
 386 int s_color_get_name(int index, char *string);
 387 int s_color_get_index(char *string);
 388
 389 /* s_conn.c */
 390 CONN *s_conn_return_new(OBJECT *other_object, int type, int x, int y, int whichone, int other_whichone);
 391 int s_conn_uniq(GList *conn_list, CONN *input_conn);
 392 int s_conn_remove_other(TOPLEVEL *toplevel, OBJECT *other_object, OBJECT *to_remove);
 393 void s_conn_remove(TOPLEVEL *toplevel, OBJECT *to_remove);
 394 void s_conn_remove_complex(TOPLEVEL *toplevel, OBJECT *to_remove);
 395 OBJECT *s_conn_check_midpoint(OBJECT *o_current, int x, int y);
 396 void s_conn_update_object(TOPLEVEL *toplevel, OBJECT *object);
 397 void s_conn_update_complex(TOPLEVEL *toplevel, OBJECT *complex);
 398 void s_conn_print(GList *conn_list);
 399 int s_conn_net_search(OBJECT* new_net, int whichone, GList * conn_list);
 400 GList *s_conn_return_others(GList *input_list, OBJECT *object);
 401 GList *s_conn_return_complex_others(GList *input_list, OBJECT *object);
 402
 403 /* s_cue.c */
 404 void s_cue_postscript_fillbox(TOPLEVEL *toplevel, FILE *fp, int x, int y);
 405 void s_cue_postscript_fillcircle(TOPLEVEL *toplevel, FILE *fp, int x, int y, int size_flag);
 406 void s_cue_output_all(TOPLEVEL *toplevel, OBJECT *head, FILE *fp, int type);
 407 void s_cue_output_lowlevel(TOPLEVEL *toplevel, OBJECT *object, int whichone, FILE *fp, int output_type);
 408 void s_cue_output_lowlevel_midpoints(TOPLEVEL *toplevel, OBJECT *object, FILE *fp, int output_type);
 409 void s_cue_output_single(TOPLEVEL *toplevel, OBJECT *object, FILE *fp, int type);
 410
 411 /* s_hierarchy.c */
 412 int s_hierarchy_down_schematic_single(TOPLEVEL *toplevel, const gchar *filename, PAGE *parent, int page_control, int flag);
 413 void s_hierarchy_down_schematic_multiple (TOPLEVEL *toplevel, const gchar *filename, PAGE *parent);
 414 void s_hierarchy_down_symbol (TOPLEVEL *toplevel, const CLibSymbol *symbol, PAGE *parent);
 415 void s_hierarchy_up(TOPLEVEL *toplevel, int pid);
 416 GList* s_hierarchy_traversepages(TOPLEVEL *toplevel, gint flags);
 417 gint s_hierarchy_print_page(PAGE *p_current, void * data);
 418 PAGE *s_hierarchy_find_prev_page(GedaPageList *page_list, PAGE *current_page, int page_control);
 419 PAGE *s_hierarchy_find_next_page(GedaPageList *page_list, PAGE *current_page, int page_control);
 420 PAGE *s_hierarchy_find_page(GedaPageList *page_list, int pid);
 421
 422 /* s_log.c */
 423 void s_log_init (const gchar *filename);
 424 void s_log_close (void);
 425 gchar *s_log_read (void);
 426
 427 /* s_menu.c */
 428 int s_menu_return_num(void);
 429 SCM s_menu_return_entry(int index, char **menu_name);
 430 int s_menu_add_entry(char *new_menu, SCM menu_items);
 431 void s_menu_print(void);
 432 void s_menu_free(void);
 433 void s_menu_init(void);
 434
 435 /* s_page.c */
 436 PAGE *s_page_new (TOPLEVEL *toplevel, const gchar *filename);
 437 void s_page_delete (TOPLEVEL *toplevel, PAGE *page);
 438 void s_page_delete_list(TOPLEVEL *toplevel);
 439 void s_page_goto (TOPLEVEL *toplevel, PAGE *p_new);
 440 PAGE *s_page_search (TOPLEVEL *toplevel, const gchar *filename);
 441 void s_page_print_all (TOPLEVEL *toplevel);
 442 gint s_page_save_all (TOPLEVEL *toplevel);
 443 gboolean s_page_check_changed (GedaPageList *list);
 444 void s_page_clear_changed (GedaPageList *list);
 445 void s_page_autosave_init(TOPLEVEL *toplevel);
 446 gint s_page_autosave (TOPLEVEL *toplevel);
 447
 448 /* s_papersizes.c */
 449 int s_papersizes_add_entry(char *new_papersize, int width, int height);
 450 void s_papersizes_print(void);
 451 int s_papersizes_uniq(char *name);
 452 void s_papersizes_free(void);
 453 void s_papersizes_init(void);
 454 char *s_papersizes_get(int counter);
 455 void s_papersizes_get_size(char *string, int *width, int *height);
 456
 457 /* s_project.c */
 458 TOPLEVEL *s_toplevel_new (void);
 459 void s_toplevel_delete (TOPLEVEL *toplevel);
 460
 461 /* s_slib.c */
 462 int s_slib_add_entry(char *new_path);
 463 int s_slib_search_for_dirname(char *dir_name);
 464 char *s_slib_search_dirs(const char *basename);
 465 char *s_slib_search_lowlevel(const char *basename);
 466 char *s_slib_getbasename(const char *rawname);
 467 char *s_slib_search(const char *filename, int flag);
 468 char *s_slib_search_single(const char *filename);
 469 void s_slib_free(void);
 470 void s_slib_init(void);
 471 char *s_slib_getdir(int index);
 472 char *s_slib_getfiles(char *directory, int flag);
 473 void s_slib_print(void);
 474 int s_slib_uniq(char *path);
 475 void s_slib_print_dirs(void);
 476
 477 /* s_stretch.c */
 478 STRETCH *s_stretch_return_tail(STRETCH *head);
 479 STRETCH *s_stretch_return_head(STRETCH *tail);
 480 STRETCH *s_stretch_new_head(void);
 481 void s_stretch_destroy_head(STRETCH *s_head);
 482 STRETCH *s_stretch_add(STRETCH *head, OBJECT *object, CONN *connection, int whichone);
 483 void s_stretch_remove(STRETCH *head, OBJECT *object);
 484 void s_stretch_remove_most(TOPLEVEL *toplevel, STRETCH *head);
 485 void s_stretch_print_all(STRETCH *head);
 486 void s_stretch_destroy_all(STRETCH *head);
 487
 488 /* s_tile.c */
 489 void s_tile_init(TOPLEVEL *toplevel, PAGE *p_current);
 490 TILE_LOC *s_tile_new_loc(int i, int j);
 491 void s_tile_add_object(TOPLEVEL *toplevel, OBJECT *object, int world_x1, int world_y1, int world_x2, int world_y2);
 492 void s_tile_remove_object_all_crude(TOPLEVEL *toplevel, OBJECT *object);
 493 void s_tile_remove_object_all(TOPLEVEL *toplevel, PAGE *p_current, OBJECT *object);
 494 void s_tile_update_object(TOPLEVEL *toplevel, OBJECT *object);
 495 void s_tile_print(TOPLEVEL *toplevel);
 496 void s_tile_free_all(PAGE *p_current);
 497
 498 /* s_undo.c */
 499 UNDO *s_undo_return_tail(UNDO *head);
 500 UNDO *s_undo_return_head(UNDO *tail);
 501 UNDO *s_undo_new_head(void);
 502 void s_undo_destroy_head(UNDO *u_head);
 503 UNDO *s_undo_add(UNDO *head, int type, char *filename, OBJECT *object_head, int left, int top, int right, int bottom, int page_control, int up);
 504 void s_undo_print_all(UNDO *head);
 505 void s_undo_destroy_all(TOPLEVEL *toplevel, UNDO *head);
 506 void s_undo_remove(TOPLEVEL *toplevel, UNDO *head, UNDO *u_tos);
 507 void s_undo_remove_rest(TOPLEVEL *toplevel, UNDO *head);
 508 int s_undo_levels(UNDO *head);
 509 void s_undo_init(PAGE *p_current);
 510 void s_undo_free_all(TOPLEVEL *toplevel, PAGE *p_current);
 511
 512 /* u_basic.c */
 513 char *u_basic_breakup_string(char *string, char delimiter, int count);
 514 void u_basic_strip_trailing(char *string, char c);
 515 int u_basic_has_trailing(char *string, char c);
 516 int u_basic_count_char(const char *string, char character);