src/graph.h

   1 #ifndef _GNM_GRAPH_H_
   2 # define _GNM_GRAPH_H_
   3
   4 #include <gnumeric.h>
   5 #include <sheet-object.h>
   6 #include <goffice/goffice.h>
   7 #include <glib-object.h>
   8
   9 G_BEGIN_DECLS
  10
  11 void     gnm_go_data_set_sheet (GOData *dat, Sheet *sheet);
  12 Sheet   *gnm_go_data_get_sheet (GOData const *dat);
  13 GnmExprTop const *gnm_go_data_get_expr (GOData const *dat);
  14 void     gnm_go_data_foreach_dep (GOData *dat, SheetObject *so,
  15                                   SheetObjectForeachDepFunc func, gpointer user);
  16
  17 #define GNM_GO_DATA_SCALAR_TYPE  (gnm_go_data_scalar_get_type ())
  18 #define GNM_GO_DATA_SCALAR(o)    (G_TYPE_CHECK_INSTANCE_CAST ((o), GNM_GO_DATA_SCALAR_TYPE, GnmGODataScalar))
  19 #define GNM_IS_GO_DATA_SCALAR(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GNM_GO_DATA_SCALAR_TYPE))
  20
  21 typedef struct _GnmGODataScalar GnmGODataScalar;
  22 GType    gnm_go_data_scalar_get_type  (void);
  23 GOData  *gnm_go_data_scalar_new_expr  (Sheet *sheet, GnmExprTop const *texpr);
  24
  25 #define GNM_GO_DATA_VECTOR_TYPE  (gnm_go_data_vector_get_type ())
  26 #define GNM_GO_DATA_VECTOR(o)    (G_TYPE_CHECK_INSTANCE_CAST ((o), GNM_GO_DATA_VECTOR_TYPE, GnmGODataVector))
  27 #define GNM_IS_GO_DATA_VECTOR(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GNM_GO_DATA_VECTOR_TYPE))
  28
  29 typedef struct _GnmGODataVector GnmGODataVector;
  30 GType    gnm_go_data_vector_get_type  (void);
  31 GOData  *gnm_go_data_vector_new_expr  (Sheet *sheet, GnmExprTop const *texpr);
  32
  33 #define GNM_GO_DATA_MATRIX_TYPE  (gnm_go_data_matrix_get_type ())
  34 #define GNM_GO_DATA_MATRIX(o)    (G_TYPE_CHECK_INSTANCE_CAST ((o), GNM_GO_DATA_MATRIX_TYPE, GnmGODataMatrix))
  35 #define GNM_IS_GO_DATA_MATRIX(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GNM_GO_DATA_MATRIX_TYPE))
  36
  37 typedef struct _GnmGODataMatrix GnmGODataMatrix;
  38 GType    gnm_go_data_matrix_get_type  (void);
  39 GOData  *gnm_go_data_matrix_new_expr  (Sheet *sheet, GnmExprTop const *texpr);
  40
  41 /* closure for data allocation */
  42 typedef struct {
  43         int colrowmode; /* 0 = auto; 1 = columns; 2 = rows */
  44         gboolean share_x, new_sheet;
  45         GObject *obj;
  46         GogDataAllocator *dalloc;
  47         GnmSOAnchorMode anchor_mode;
  48 } GnmGraphDataClosure;
  49
  50 G_END_DECLS
  51
  52 #endif /* _GNM_GRAPH_H_ */