comparison: finch/libgnt/gnttree.c
finch/libgnt/gnttree.c
- changeset 35596
- 5b4df5b31fb2
- parent 35594
- f1831b0421b2
- child 35690
- 5ef990c032ad
equal
deleted
inserted
replaced
| 35595:855c4a88c3c6 | 35596:5b4df5b31fb2 |
|---|---|
| 68 | 68 |
| 69 /* XXX: Make this one into a GObject? | 69 /* XXX: Make this one into a GObject? |
| 70 * ... Probably not */ | 70 * ... Probably not */ |
| 71 struct _GntTreeRow | 71 struct _GntTreeRow |
| 72 { | 72 { |
| 73 int box_count; | |
| 74 | |
| 73 void *key; | 75 void *key; |
| 74 void *data; /* XXX: unused */ | 76 void *data; /* XXX: unused */ |
| 75 | 77 |
| 76 gboolean collapsed; | 78 gboolean collapsed; |
| 77 gboolean choice; /* Is this a choice-box? | 79 gboolean choice; /* Is this a choice-box? |
| 1957 | 1959 |
| 1958 /************************************************************************** | 1960 /************************************************************************** |
| 1959 * GntTreeRow GBoxed API | 1961 * GntTreeRow GBoxed API |
| 1960 **************************************************************************/ | 1962 **************************************************************************/ |
| 1961 static GntTreeRow * | 1963 static GntTreeRow * |
| 1962 copy_tree_row(GntTreeRow *row) | 1964 gnt_tree_row_ref(GntTreeRow *row) |
| 1963 { | 1965 { |
| 1964 GntTreeRow *row_new; | |
| 1965 | |
| 1966 g_return_val_if_fail(row != NULL, NULL); | 1966 g_return_val_if_fail(row != NULL, NULL); |
| 1967 | 1967 |
| 1968 row_new = g_new(GntTreeRow, 1); | 1968 row->box_count++; |
| 1969 *row_new = *row; | 1969 |
| 1970 | 1970 return row; |
| 1971 return row_new; | 1971 } |
| 1972 | |
| 1973 static void | |
| 1974 gnt_tree_row_unref(GntTreeRow *row) | |
| 1975 { | |
| 1976 g_return_if_fail(row != NULL); | |
| 1977 g_return_if_fail(row->box_count >= 0); | |
| 1978 | |
| 1979 if (!row->box_count--) | |
| 1980 free_tree_row(row); | |
| 1972 } | 1981 } |
| 1973 | 1982 |
| 1974 GType | 1983 GType |
| 1975 gnt_tree_row_get_type(void) | 1984 gnt_tree_row_get_type(void) |
| 1976 { | 1985 { |
| 1977 static GType type = 0; | 1986 static GType type = 0; |
| 1978 | 1987 |
| 1979 if (type == 0) { | 1988 if (type == 0) { |
| 1980 type = g_boxed_type_register_static("GntTreeRow", | 1989 type = g_boxed_type_register_static("GntTreeRow", |
| 1981 (GBoxedCopyFunc)copy_tree_row, | 1990 (GBoxedCopyFunc)gnt_tree_row_ref, |
| 1982 (GBoxedFreeFunc)free_tree_row); | 1991 (GBoxedFreeFunc)gnt_tree_row_unref); |
| 1983 } | 1992 } |
| 1984 | 1993 |
| 1985 return type; | 1994 return type; |
| 1986 } | 1995 } |
