36 #define GNT_TYPE_TREE (gnt_tree_get_gtype())
37 #define GNT_TREE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GNT_TYPE_TREE, GntTree))
38 #define GNT_TREE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GNT_TYPE_TREE, GntTreeClass))
39 #define GNT_IS_TREE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GNT_TYPE_TREE))
40 #define GNT_IS_TREE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GNT_TYPE_TREE))
41 #define GNT_TREE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GNT_TYPE_TREE, GntTreeClass))
44 typedef struct _GntTreePriv GntTreePriv;
47 typedef struct _GntTreeRow GntTreeRow;
48 typedef struct _GntTreeCol GntTreeCol;
50 typedef enum _GntTreeColumnFlag {
51 GNT_TREE_COLUMN_INVISIBLE = 1 << 0,
52 GNT_TREE_COLUMN_FIXED_SIZE = 1 << 1,
53 GNT_TREE_COLUMN_BINARY_DATA = 1 << 2,
54 GNT_TREE_COLUMN_RIGHT_ALIGNED = 1 << 3,
70 guint (*hash_func)(gconstpointer);
71 gboolean (*hash_eq_func)(gconstpointer, gconstpointer);
72 GDestroyNotify key_destroy;
73 GDestroyNotify value_destroy;
81 GntTreeColumnFlag flags;
84 gboolean show_separator;
93 void (*selection_changed)(GntTreeRow *old, GntTreeRow * current);
94 void (*toggled)(
GntTree *tree, gpointer key);
96 void (*gnt_reserved1)(void);
97 void (*gnt_reserved2)(void);
98 void (*gnt_reserved3)(void);
99 void (*gnt_reserved4)(void);
631 gboolean (*func)(
GntTree *tree, gpointer key,
const char *search,
const char *current));
void gnt_tree_set_row_color(GntTree *tree, void *key, int color)
Set color for the text in a row in the tree.
GList * gnt_tree_get_rows(GntTree *tree)
Returns the list of rows in the tree.
void gnt_tree_set_column_resizable(GntTree *tree, int col, gboolean res)
Set whether a column can be resized to keep the same ratio when the tree is resized.
GntTreeRow * gnt_tree_create_row_from_list(GntTree *tree, GList *list)
Create a row from a list of text.
void gnt_tree_set_show_title(GntTree *tree, gboolean set)
Set whether to display the title of the columns.
GntWidget * gnt_tree_new(void)
Create a tree with one column.
void gnt_tree_scroll(GntTree *tree, int count)
Scroll the contents of the tree.
gpointer gnt_tree_row_get_key(GntTree *tree, GntTreeRow *row)
Get the key of a row.
void gnt_tree_adjust_columns(GntTree *tree)
Automatically adjust the width of the columns in the tree.
void gnt_tree_set_visible_rows(GntTree *tree, int rows)
The number of rows the tree should display at a time.
gboolean gnt_tree_is_searching(GntTree *tree)
Check whether the user is currently in the middle of a search.
void gnt_tree_set_search_column(GntTree *tree, int col)
Set the column to use for typeahead searching.
GList * gnt_tree_get_row_text_list(GntTree *tree, gpointer key)
Get a list of text for a row.
GntTreeRow * gnt_tree_add_choice(GntTree *tree, void *key, GntTreeRow *row, void *parent, void *bigbro)
Add a checkable item in the tree.
GntTreeRow * gnt_tree_add_row_after(GntTree *tree, void *key, GntTreeRow *row, void *parent, void *bigbro)
Insert a row in the tree.
void gnt_tree_remove(GntTree *tree, gpointer key)
Remove a row from the tree.
void gnt_tree_set_choice(GntTree *tree, void *key, gboolean set)
Set whether a checkable item is checked or not.
gpointer gnt_tree_get_parent_key(GntTree *tree, gpointer key)
Get the parent key for a row.
void gnt_tree_set_show_separator(GntTree *tree, gboolean set)
Set whether to show column separators.
GntTreeRow * gnt_tree_row_get_next(GntTree *tree, GntTreeRow *row)
Get the next row.
int gnt_tree_get_selection_visible_line(GntTree *tree)
Get the visible line number of the selected row.
void gnt_tree_set_selected(GntTree *tree, void *key)
Select a row.
G_BEGIN_DECLS GType gnt_tree_get_gtype(void)
GntTreeRow * gnt_tree_row_get_prev(GntTree *tree, GntTreeRow *row)
Get the previous row.
int gnt_tree_get_visible_rows(GntTree *tree)
Get the number visible rows.
void gnt_tree_set_column_width_ratio(GntTree *tree, int cols[])
Set column widths to use when calculating column widths after a tree is resized.
void gnt_tree_set_compare_func(GntTree *tree, GCompareFunc func)
Set the compare function for sorting the data.
GntTreeRow * gnt_tree_add_row_last(GntTree *tree, void *key, GntTreeRow *row, void *parent)
Insert a row at the end of the tree.
void gnt_tree_sort_row(GntTree *tree, void *row)
Sort a row in the tree.
GntTreeRow * gnt_tree_create_row(GntTree *tree,...)
Create a row to insert in the tree.
void gnt_tree_set_expanded(GntTree *tree, void *key, gboolean expanded)
Set whether a row, which has child rows, should be expanded.
gboolean gnt_tree_get_choice(GntTree *tree, void *key)
Return whether a row is selected or not, where the row is a checkable item.
gpointer gnt_tree_get_selection_data(GntTree *tree)
Get the key for the selected row.
void gnt_tree_set_column_titles(GntTree *tree,...)
Set the titles of the columns.
char * gnt_tree_get_selection_text(GntTree *tree)
Get the text displayed for the selected row.
void gnt_tree_set_col_width(GntTree *tree, int col, int width)
Set the width of a column in the tree.
void gnt_tree_set_search_function(GntTree *tree, gboolean(*func)(GntTree *tree, gpointer key, const char *search, const char *current))
Set a custom search function.
void gnt_tree_set_column_is_right_aligned(GntTree *tree, int col, gboolean right)
Set whether text in a column should be right-aligned.
void gnt_tree_set_row_flags(GntTree *tree, void *key, GntTextFormatFlags flags)
Set flags for the text in a row in the tree.
void gnt_tree_remove_all(GntTree *tree)
Remove all the item from the tree.
void gnt_tree_set_column_visible(GntTree *tree, int col, gboolean vis)
Set whether a column is visible or not.
void gnt_tree_set_column_title(GntTree *tree, int index, const char *title)
Set the title for a column.
void gnt_tree_set_hash_fns(GntTree *tree, gpointer hash, gpointer eq, gpointer kd)
Set the hash functions to use to hash, compare and free the keys.
GList * gnt_tree_get_selection_text_list(GntTree *tree)
Get a list of text of the current row.
void gnt_tree_change_text(GntTree *tree, gpointer key, int colno, const char *text)
Change the text of a column in a row.
GntTreeRow * gnt_tree_row_get_parent(GntTree *tree, GntTreeRow *row)
Get the parent row.
GntTreeRow * gnt_tree_row_get_child(GntTree *tree, GntTreeRow *row)
Get the child row.
void gnt_tree_set_column_is_binary(GntTree *tree, int col, gboolean bin)
Set whether data in a column should be considered as binary data, and not as strings.
GntWidget * gnt_tree_new_with_columns(int columns)
Create a tree with a specified number of columns.