src/workbook-priv.h

   1 /* vim: set sw=8: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 #ifndef _GNM_WORKBOOK_PRIV_H_
   3 # define _GNM_WORKBOOK_PRIV_H_
   4
   5 #include "workbook.h"
   6 #include <goffice/goffice.h>
   7
   8 G_BEGIN_DECLS
   9
  10 struct _Workbook {
  11         GODoc   doc;
  12
  13         GPtrArray *wb_views;
  14
  15         GPtrArray  *sheets;
  16         GHashTable *sheet_hash_private;
  17         GHashTable *sheet_order_dependents;
  18         GHashTable *sheet_local_functions;
  19
  20         gboolean is_placeholder;
  21
  22         GOFileFormatLevel  file_format_level;
  23         GOFileFormatLevel  file_export_format_level;
  24         GOFileSaver     *file_saver;
  25         GOFileSaver     *file_exporter;
  26         char            *last_export_uri;
  27
  28         /* Undo support */
  29         GSList     *undo_commands;
  30         GSList     *redo_commands;
  31
  32         GnmNamedExprCollection *names;
  33
  34         /* Calculation options */
  35         struct {
  36                 gboolean enabled;
  37                 int      max_number;
  38                 double   tolerance;
  39         } iteration;
  40         gboolean recalc_auto;
  41         GODateConventions const *date_conv;
  42
  43         gboolean during_destruction;
  44         gboolean being_reordered;
  45         gboolean recursive_dirty_enabled;
  46 };
  47
  48 typedef struct {
  49         GODocClass base;
  50
  51         void (*sheet_order_changed) (Workbook *wb);
  52         void (*sheet_added)         (Workbook *wb);
  53         void (*sheet_deleted)       (Workbook *wb);
  54 } WorkbookClass;
  55
  56 #define WORKBOOK_FOREACH_VIEW(wb, view, code)                                   \
  57 do {                                                                            \
  58         int InD;                                                                \
  59         GPtrArray *wb_views = (wb)->wb_views;                                   \
  60         if (wb_views != NULL) /* Reverse is important during destruction */     \
  61                 for (InD = wb_views->len; InD-- > 0; ) {                        \
  62                         WorkbookView *view = g_ptr_array_index (wb_views, InD); \
  63                         code                                                    \
  64                 }                                                               \
  65 } while (0)
  66
  67 #define WORKBOOK_FOREACH_CONTROL(wb, view, control, code)               \
  68         WORKBOOK_FOREACH_VIEW((wb), view,                               \
  69                 WORKBOOK_VIEW_FOREACH_CONTROL(view, control, code);)
  70
  71 /*
  72  * Walk the dependents.  WARNING: Note, that it is only valid to muck with
  73  * the current dependency in the code.
  74  */
  75 #define WORKBOOK_FOREACH_DEPENDENT(wb, dep, code)                       \
  76   do {                                                                  \
  77         /* Maybe external deps here.  */                                \
  78                                                                         \
  79         WORKBOOK_FOREACH_SHEET(wb, _wfd_sheet, {                        \
  80                 SHEET_FOREACH_DEPENDENT (_wfd_sheet, dep, code);        \
  81         });                                                             \
  82   } while (0)
  83
  84 G_END_DECLS
  85
  86 #endif /* _GNM_WORKBOOK_PRIV_H_ */