path: root/widgets/e-table-item.h

#ifndef _E_TABLE_ITEM_H_
#define _E_TABLE_ITEM_H_

#include <libgnomeui/gnome-canvas.h>
#include "e-table-model.h"
#include "e-table-header.h"

#define E_TABLE_ITEM_TYPE        (e_table_item_get_type ())
#define E_TABLE_ITEM(o)          (GTK_CHECK_CAST ((o), E_TABLE_ITEM_TYPE, ETableItem))
#define E_TABLE_ITEM_CLASS(k)    (GTK_CHECK_CLASS_CAST((k), E_TABLE_ITEM_TYPE, ETableItemClass))
#define E_IS_TABLE_ITEM(o)       (GTK_CHECK_TYPE ((o), E_TABLE_ITEM_TYPE))
#define E_IS_TABLE_ITEM_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_ITEM_TYPE))

typedef struct {
    GnomeCanvasItem  parent;
    ETableModel     *table_model;
    ETableHeader    *header;

    int              x1, y1;
    int              width, height;

    int              top_item;
    
    /*
     * Ids for the signals we connect to
     */
    int              header_dim_change_id;
    int              header_structure_change_id;
    int              table_model_change_id;
    int              table_model_selection_id;
    
    GdkGC           *fill_gc;
    GdkGC           *grid_gc;

    unsigned int     draw_grid:1;

    int              focused_col, focused_row;

    /*
     * Realized views, per column
     */
    ECellView      **cell_views;
    int              n_cells;

    /*
     * Lengh Threshold: above this, we stop computing correctly
     * the size
     */
    int              length_threshold;
} ETableItem;

typedef struct {
    GnomeCanvasItemClass parent_class;
} ETableItemClass;

GtkType    e_table_item_get_type (void);
void       e_table_item_focus    (ETableItem *eti, int col, int row);
void       e_table_item_unfocus  (ETableItem *eti);

#endif /* _E_TABLE_ITEM_H_ */