src/gnumeric.h

   1 #ifndef _GNM_GNUMERIC_H_
   2 # define _GNM_GNUMERIC_H_
   3
   4 #include <glib.h>
   5 #include <goffice/goffice.h>
   6 #include <gnumeric-fwd.h>
   7
   8 G_BEGIN_DECLS
   9
  10 /* Individual maxima for the dimensions.  See also gnm_sheet_valid_size.  */
  11 #define GNM_MAX_ROWS 0x1000000
  12 #define GNM_MAX_COLS 0x4000
  13
  14 /* Standard size */
  15 #define GNM_DEFAULT_COLS 0x100
  16 #define GNM_DEFAULT_ROWS 0x10000
  17
  18 /* Minimum size.  dependent.c sets row constraint.  */
  19 #define GNM_MIN_ROWS 0x80
  20 #define GNM_MIN_COLS 0x80
  21
  22 /*
  23  * Note: more than 364238 columns will introduce a column named TRUE.
  24  */
  25
  26 typedef enum {
  27         GNM_SHEET_VISIBILITY_VISIBLE,
  28         GNM_SHEET_VISIBILITY_HIDDEN,
  29         GNM_SHEET_VISIBILITY_VERY_HIDDEN
  30 } GnmSheetVisibility;
  31 typedef enum {
  32         GNM_SHEET_DATA,
  33         GNM_SHEET_OBJECT,
  34         GNM_SHEET_XLM
  35 } GnmSheetType;
  36
  37 typedef enum {
  38         GNM_ERROR_NULL,
  39         GNM_ERROR_DIV0,
  40         GNM_ERROR_VALUE,
  41         GNM_ERROR_REF,
  42         GNM_ERROR_NAME,
  43         GNM_ERROR_NUM,
  44         GNM_ERROR_NA,
  45         GNM_ERROR_UNKNOWN
  46 } GnmStdError;
  47
  48 typedef struct {
  49         int col, row;   /* these must be int not unsigned in some places (eg SUMIF ) */
  50 } GnmCellPos;
  51 typedef struct {
  52         GnmCellPos start, end;
  53 } GnmRange;
  54 typedef struct {
  55         Sheet *sheet;
  56         GnmRange  range;
  57 } GnmSheetRange;
  58
  59 typedef enum {
  60         CELL_ITER_ALL                   = 0,
  61         CELL_ITER_IGNORE_NONEXISTENT    = 1 << 0,
  62         CELL_ITER_IGNORE_EMPTY          = 1 << 1,
  63         CELL_ITER_IGNORE_BLANK          = (CELL_ITER_IGNORE_NONEXISTENT | CELL_ITER_IGNORE_EMPTY),
  64         CELL_ITER_IGNORE_HIDDEN         = 1 << 2, /* hidden manually */
  65
  66         /* contains SUBTOTAL */
  67         CELL_ITER_IGNORE_SUBTOTAL       = 1 << 3,
  68         /* hidden row in a filter */
  69         CELL_ITER_IGNORE_FILTERED       = 1 << 4
  70 } CellIterFlags;
  71 typedef struct _GnmCellIter GnmCellIter;
  72 typedef GnmValue *(*CellIterFunc) (GnmCellIter const *iter, gpointer user);
  73
  74 typedef enum {
  75         GNM_SPANCALC_SIMPLE     = 0x0,  /* Just calc spans */
  76         GNM_SPANCALC_RESIZE     = 0x1,  /* Calculate sizes of all cells */
  77         GNM_SPANCALC_RE_RENDER  = 0x2,  /* Render and Size all cells */
  78         GNM_SPANCALC_RENDER     = 0x4,  /* Render and Size any unrendered cells */
  79         GNM_SPANCALC_ROW_HEIGHT = 0x8   /* Resize the row height */
  80 } GnmSpanCalcFlags;
  81
  82 typedef enum {
  83         GNM_EXPR_EVAL_SCALAR_NON_EMPTY  = 0,
  84         GNM_EXPR_EVAL_PERMIT_NON_SCALAR = 0x1,
  85         GNM_EXPR_EVAL_PERMIT_EMPTY      = 0x2,
  86         GNM_EXPR_EVAL_WANT_REF          = 0x4,
  87         GNM_EXPR_EVAL_ARRAY_CONTEXT     = 0x8
  88 } GnmExprEvalFlags;
  89
  90 G_END_DECLS
  91
  92 #endif /* _GNM_GNUMERIC_H_ */