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

/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
#ifndef _E_TABLE_H_
#define _E_TABLE_H_

#include <libgnomeui/gnome-canvas.h>
#include <gtk/gtktable.h>
#include <gnome-xml/tree.h>
#include "e-table-model.h"
#include "e-table-header.h"
#include "e-table-group.h"
#include "e-table-sort-info.h"
#include "e-table-item.h"
#include "e-util/e-printable.h"

BEGIN_GNOME_DECLS

#define E_TABLE_TYPE        (e_table_get_type ())
#define E_TABLE(o)          (GTK_CHECK_CAST ((o), E_TABLE_TYPE, ETable))
#define E_TABLE_CLASS(k)    (GTK_CHECK_CLASS_CAST((k), E_TABLE_TYPE, ETableClass))
#define E_IS_TABLE(o)       (GTK_CHECK_TYPE ((o), E_TABLE_TYPE))
#define E_IS_TABLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_TYPE))

typedef struct {
    GtkTable parent;

    ETableModel *model;

    ETableHeader *full_header, *header;

    GnomeCanvasItem *canvas_vbox;
    ETableGroup  *group;

    ETableSortInfo *sort_info;

    int table_model_change_id;
    int table_row_change_id;
    int table_cell_change_id;
    int table_row_inserted_id;
    int table_row_deleted_id;

    int group_info_change_id;

    int reflow_idle_id;

    GnomeCanvas *header_canvas, *table_canvas;

    GnomeCanvasItem *header_item, *root;

    gint length_threshold;

    gint rebuild_idle_id;
    guint need_rebuild:1;

    /*
     * Configuration settings
     */
    guint draw_grid : 1;
    guint draw_focus : 1;
    guint row_selection_active : 1;
    
    char *click_to_add_message;
    GnomeCanvasItem *click_to_add;
    gboolean use_click_to_add;

    ETableCursorMode cursor_mode;
} ETable;

typedef struct {
    GtkTableClass parent_class;

    void        (*row_selection)      (ETable *et, int row, gboolean selected);
    void        (*cursor_change)      (ETable *et, int row);
    void        (*double_click)       (ETable *et, int row);
    gint        (*right_click)        (ETable *et, int row, int col, GdkEvent *event);
    gint        (*key_press)          (ETable *et, int row, int col, GdkEvent *event);

    void  (*set_scroll_adjustments)   (ETable    *table,
                       GtkAdjustment *hadjustment,
                       GtkAdjustment *vadjustment);
} ETableClass;

GtkType     e_table_get_type            (void);
       
ETable     *e_table_construct           (ETable *e_table, ETableHeader *full_header, ETableModel *etm,
                          const char *spec);
GtkWidget  *e_table_new                 (ETableHeader *full_header, ETableModel *etm,
                          const char *spec);
       
ETable     *e_table_construct_from_spec_file (ETable *e_table,
                          ETableHeader *full_header,
                          ETableModel *etm,
                          const char *filename);
GtkWidget  *e_table_new_from_spec_file       (ETableHeader *full_header,
                          ETableModel *etm,
                          const char *filename);
       
gchar      *e_table_get_specification        (ETable *e_table);
void        e_table_save_specification       (ETable *e_table, gchar *filename);
       
void        e_table_set_cursor_row           (ETable *e_table,
                          int row);
/* -1 means we don't have the cursor. */
int         e_table_get_cursor_row           (ETable *e_table);
void        e_table_selected_row_foreach     (ETable *e_table,
                          ETableForeachFunc callback,
                          gpointer closure);
EPrintable *e_table_get_printable            (ETable *e_table);

END_GNOME_DECLS

#endif /* _E_TABLE_H_ */