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Diffstat (limited to 'e-util/e-table-group.h')
| -rw-r--r-- | e-util/e-table-group.h | 242 |
1 files changed, 242 insertions, 0 deletions
diff --git a/e-util/e-table-group.h b/e-util/e-table-group.h new file mode 100644 index 0000000000..7e9e905753 --- /dev/null +++ b/e-util/e-table-group.h @@ -0,0 +1,242 @@ +/* + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) version 3. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with the program; if not, see <http://www.gnu.org/licenses/> + * + * + * Authors: + * Chris Lahey <clahey@ximian.com> + * + * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) + * + */ + +#if !defined (__E_UTIL_H_INSIDE__) && !defined (LIBEUTIL_COMPILATION) +#error "Only <e-util/e-util.h> should be included directly." +#endif + +#ifndef _E_TABLE_GROUP_H_ +#define _E_TABLE_GROUP_H_ + +#include <libgnomecanvas/libgnomecanvas.h> + +#include <e-util/e-misc-utils.h> +#include <e-util/e-printable.h> +#include <e-util/e-table-defines.h> +#include <e-util/e-table-header.h> +#include <e-util/e-table-model.h> +#include <e-util/e-table-sort-info.h> + +/* Standard GObject macros */ +#define E_TYPE_TABLE_GROUP \ + (e_table_group_get_type ()) +#define E_TABLE_GROUP(obj) \ + (G_TYPE_CHECK_INSTANCE_CAST \ + ((obj), E_TYPE_TABLE_GROUP, ETableGroup)) +#define E_TABLE_GROUP_CLASS(cls) \ + (G_TYPE_CHECK_CLASS_CAST \ + ((cls), E_TYPE_TABLE_GROUP, ETableGroupClass)) +#define E_IS_TABLE_GROUP(obj) \ + (G_TYPE_CHECK_INSTANCE_TYPE \ + ((obj), E_TYPE_TABLE_GROUP)) +#define E_IS_TABLE_GROUP_CLASS(cls) \ + (G_TYPE_CHECK_CLASS_TYPE \ + ((cls), E_TYPE_TABLE_GROUP)) +#define E_TABLE_GROUP_GET_CLASS(obj) \ + (G_TYPE_INSTANCE_GET_CLASS \ + ((obj), E_TYPE_TABLE_GROUP, ETableGroupClass)) + +G_BEGIN_DECLS + +typedef struct _ETableGroup ETableGroup; +typedef struct _ETableGroupClass ETableGroupClass; + +struct _ETableGroup { + GnomeCanvasGroup group; + + /* + * The full header. + */ + ETableHeader *full_header; + ETableHeader *header; + + /* + * The model we pull data from. + */ + ETableModel *model; + + /* + * Whether we should add indentation and open/close markers, + * or if we just act as containers of subtables. + */ + guint transparent : 1; + + guint has_focus : 1; + + guint frozen : 1; +}; + +struct _ETableGroupClass { + GnomeCanvasGroupClass parent_class; + + /* Signals */ + void (*cursor_change) (ETableGroup *etg, + gint row); + void (*cursor_activated) (ETableGroup *etg, + gint row); + void (*double_click) (ETableGroup *etg, + gint row, + gint col, + GdkEvent *event); + gboolean (*right_click) (ETableGroup *etg, + gint row, + gint col, + GdkEvent *event); + gboolean (*click) (ETableGroup *etg, + gint row, + gint col, + GdkEvent *event); + gboolean (*key_press) (ETableGroup *etg, + gint row, + gint col, + GdkEvent *event); + gint (*start_drag) (ETableGroup *etg, + gint row, + gint col, + GdkEvent *event); + + /* Virtual functions. */ + void (*add) (ETableGroup *etg, + gint row); + void (*add_array) (ETableGroup *etg, + const gint *array, + gint count); + void (*add_all) (ETableGroup *etg); + gboolean (*remove) (ETableGroup *etg, + gint row); + gint (*row_count) (ETableGroup *etg); + void (*increment) (ETableGroup *etg, + gint position, + gint amount); + void (*decrement) (ETableGroup *etg, + gint position, + gint amount); + void (*set_focus) (ETableGroup *etg, + EFocus direction, + gint view_col); + gboolean (*get_focus) (ETableGroup *etg); + gint (*get_focus_column) (ETableGroup *etg); + EPrintable * (*get_printable) (ETableGroup *etg); + void (*compute_location) (ETableGroup *etg, + gint *x, + gint *y, + gint *row, + gint *col); + void (*get_mouse_over) (ETableGroup *etg, + gint *row, + gint *col); + void (*get_cell_geometry) (ETableGroup *etg, + gint *row, + gint *col, + gint *x, + gint *y, + gint *width, + gint *height); +}; + +GType e_table_group_get_type (void) G_GNUC_CONST; +ETableGroup * e_table_group_new (GnomeCanvasGroup *parent, + ETableHeader *full_header, + ETableHeader *header, + ETableModel *model, + ETableSortInfo *sort_info, + gint n); +void e_table_group_construct (GnomeCanvasGroup *parent, + ETableGroup *etg, + ETableHeader *full_header, + ETableHeader *header, + ETableModel *model); + +/* Virtual functions */ +void e_table_group_add (ETableGroup *etg, + gint row); +void e_table_group_add_array (ETableGroup *etg, + const gint *array, + gint count); +void e_table_group_add_all (ETableGroup *etg); +gboolean e_table_group_remove (ETableGroup *etg, + gint row); +void e_table_group_increment (ETableGroup *etg, + gint position, + gint amount); +void e_table_group_decrement (ETableGroup *etg, + gint position, + gint amount); +gint e_table_group_row_count (ETableGroup *etg); +void e_table_group_set_focus (ETableGroup *etg, + EFocus direction, + gint view_col); +gboolean e_table_group_get_focus (ETableGroup *etg); +gint e_table_group_get_focus_column (ETableGroup *etg); +ETableHeader * e_table_group_get_header (ETableGroup *etg); +EPrintable * e_table_group_get_printable (ETableGroup *etg); +void e_table_group_compute_location (ETableGroup *etg, + gint *x, + gint *y, + gint *row, + gint *col); +void e_table_group_get_mouse_over (ETableGroup *etg, + gint *row, + gint *col); +void e_table_group_get_cell_geometry (ETableGroup *etg, + gint *row, + gint *col, + gint *x, + gint *y, + gint *width, + gint *height); + +/* For emitting the signals */ +void e_table_group_cursor_change (ETableGroup *etg, + gint row); +void e_table_group_cursor_activated (ETableGroup *etg, + gint row); +void e_table_group_double_click (ETableGroup *etg, + gint row, + gint col, + GdkEvent *event); +gboolean e_table_group_right_click (ETableGroup *etg, + gint row, + gint col, + GdkEvent *event); +gboolean e_table_group_click (ETableGroup *etg, + gint row, + gint col, + GdkEvent *event); +gboolean e_table_group_key_press (ETableGroup *etg, + gint row, + gint col, + GdkEvent *event); +gint e_table_group_start_drag (ETableGroup *etg, + gint row, + gint col, + GdkEvent *event); + +typedef void (*ETableGroupLeafFn) (gpointer e_table_item, gpointer closure); +void e_table_group_apply_to_leafs (ETableGroup *etg, + ETableGroupLeafFn fn, + gpointer closure); + +G_END_DECLS + +#endif /* _E_TABLE_GROUP_H_ */ |