gnucash-style.h

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 * modify it under the terms of the GNU General Public License as   *
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#ifndef GNUCASH_STYLE_H
#define GNUCASH_STYLE_H
 
#include "gnucash-sheet.h"
typedef struct
{
    gint pixel_height;
    gint pixel_width;
 
    gint origin_x;
    gint origin_y;
 
    gboolean can_span_over;
} CellDimensions;
 
typedef struct
{
    gint nrows;
    gint ncols;
 
    /* totals, in pixels */
    gint height;
    gint width;
 
    /* per cell parameters */
    GTable *cell_dimensions;
 
    gint refcount;
} BlockDimensions;
 
struct _SheetBlockStyle
{
    CellBlock * cursor;
 
    gint nrows;
    gint ncols;
 
    BlockDimensions *dimensions;
 
    gint refcount;
};
 
 
gboolean gnucash_style_init (void);
 
void gnucash_sheet_style_init(void);
 
gint gnucash_style_col_is_resizable (SheetBlockStyle *style, int col);
 
CellDimensions * gnucash_style_get_cell_dimensions (SheetBlockStyle *style,
        int row, int col);
 
void gnucash_sheet_set_col_width (GnucashSheet *sheet, int col, int width);
 
gint gnucash_style_row_width(SheetBlockStyle *style, int row);
 
void gnucash_sheet_styles_set_dimensions (GnucashSheet *sheet, int width);
 
void gnucash_sheet_style_destroy (GnucashSheet *sheet, SheetBlockStyle *style);
 
void gnucash_sheet_clear_styles (GnucashSheet *sheet);
void gnucash_sheet_create_styles (GnucashSheet *sheet);
 
void gnucash_sheet_compile_styles (GnucashSheet *sheet);
 
void gnucash_sheet_styles_recompile (GnucashSheet *sheet);
 
SheetBlockStyle *gnucash_sheet_get_style (GnucashSheet *sheet,
        VirtualCellLocation vcell_loc);
 
SheetBlockStyle *
gnucash_sheet_get_style_from_table (GnucashSheet *sheet,
                                    VirtualCellLocation vcell_loc);
 
SheetBlockStyle *
gnucash_sheet_get_style_from_cursor (GnucashSheet *sheet,
                                     const char *cursor_name);
 
void gnucash_sheet_style_get_cell_pixel_rel_coords (SheetBlockStyle *style,
        gint cell_row,
        gint cell_col,
        gint *x, gint *y,
        gint *w, gint *h);
 
void gnucash_sheet_style_ref   (GnucashSheet *sheet, SheetBlockStyle *style);
void gnucash_sheet_style_unref (GnucashSheet *sheet, SheetBlockStyle *style);
 
void gnucash_sheet_get_borders (GnucashSheet *sheet, VirtualLocation virt_loc,
                                PhysicalCellBorders *borders);
 
typedef GHashTable *GNCHeaderWidths;
 
GNCHeaderWidths gnc_header_widths_new (void);
void gnc_header_widths_destroy (GNCHeaderWidths widths);
void gnc_header_widths_set_width (GNCHeaderWidths widths,
                                  const char *cell_name,
                                  int width);
int gnc_header_widths_get_width (GNCHeaderWidths widths,
                                 const char *cell_name);
 
void gnucash_sheet_get_header_widths (GnucashSheet *sheet,
                                      GNCHeaderWidths widths);
void gnucash_sheet_set_header_widths (GnucashSheet *sheet,
                                      GNCHeaderWidths widths);
#endif