gtk/gtk.list-store.lisp

   1 (in-package :gtk)
   2
   3 (defcfun gtk-list-store-set-column-types :void
   4   (list-store (g-object list-store))
   5   (n-columns :int)
   6   (types :pointer))
   7
   8 (defun call-list-store-set-column-types (list-store column-types)
   9   (let ((n (length column-types)))
  10     (with-foreign-object (types-ar 'g-type-designator n)
  11       (iter (for i from 0 below n)
  12             (for type in column-types)
  13             (setf (mem-aref types-ar 'g-type-designator i) type))
  14       (gtk-list-store-set-column-types list-store n types-ar))))
  15
  16 (defmethod initialize-instance :after ((store list-store) &rest initargs &key (column-types nil column-types-supplied-p) &allow-other-keys)
  17   (declare (ignore initargs))
  18   (when column-types-supplied-p
  19     (call-list-store-set-column-types store column-types)))
  20
  21 (defcfun (%gtk-list-store-set-value "gtk_list_store_set_value") :void
  22   (list-store (g-object list-store))
  23   (iter (g-boxed-foreign tree-iter))
  24   (column :int)
  25   (value :pointer))
  26
  27 (defun gtk-list-store-set-value (list-store iter column value)
  28   (with-foreign-object (v 'g-value)
  29     (set-g-value v value (tree-model-column-type list-store column) :zero-g-value t)
  30     (%gtk-list-store-set-value list-store iter column v)
  31     (g-value-unset v)
  32     (values)))
  33
  34 (defun list-store-value (list-store iter column)
  35   (tree-model-value list-store iter column))
  36
  37 (defun (setf list-store-value) (new-value list-store iter column)
  38   (gtk-list-store-set-value list-store iter column new-value)
  39   new-value)
  40
  41 (export 'list-store-value)
  42
  43 ; unimplemented
  44 ;void                gtk_list_store_set_valuesv          (GtkListStore *list_store,
  45 ;                                                         GtkTreeIter *iter,
  46 ;                                                         gint *columns,
  47 ;                                                         GValue *values,
  48 ;                                                         gint n_values);
  49
  50 (defcfun (list-store-remove "gtk_list_store_remove") :boolean
  51   (list-store (g-object list-store))
  52   (tree-iter (g-boxed-foreign tree-iter)))
  53
  54 (export 'list-store-remove)
  55
  56 (defcfun gtk-list-store-insert :void
  57   (list-store (g-object list-store))
  58   (tree-iter (g-boxed-foreign tree-iter))
  59   (position :int))
  60
  61 (defun list-store-insert (list-store position)
  62   (let ((iter (make-tree-iter)))
  63     (gtk-list-store-insert list-store iter position)
  64     iter))
  65
  66 (export 'list-store-insert)
  67
  68 (defcfun gtk-list-store-insert-before :void
  69   (list-store (g-object list-store))
  70   (tree-iter (g-boxed-foreign tree-iter))
  71   (sibling (g-boxed-foreign tree-iter)))
  72
  73 (defcfun gtk-list-store-insert-after :void
  74   (list-store (g-object list-store))
  75   (tree-iter (g-boxed-foreign tree-iter))
  76   (sibling (g-boxed-foreign tree-iter)))
  77
  78 (defun list-store-insert-before (list-store sibling)
  79   (let ((iter (make-tree-iter)))
  80     (gtk-list-store-insert-before list-store iter sibling)
  81     iter))
  82
  83 (defun list-store-insert-after (list-store sibling)
  84   (let ((iter (make-tree-iter)))
  85     (gtk-list-store-insert-after list-store iter sibling)
  86     iter))
  87
  88 (export '(list-store-insert-before list-store-insert-after))
  89
  90 (defcfun gtk-list-store-insert-with-valuesv :void
  91   (list-store (g-object list-store))
  92   (iter (g-boxed-foreign tree-iter))
  93   (position :int)
  94   (columns :pointer)
  95   (values :pointer)
  96   (n-values :int))
  97
  98 (defun list-store-insert-with-values (list-store position &rest values)
  99   (let ((n (length values))
 100         (iter (make-tree-iter)))
 101     (with-foreign-objects ((v-ar 'g-value n)
 102                            (columns-ar :int n))
 103       (iter (for i from 0 below n)
 104             (for value in values)
 105             (for type = (tree-model-column-type list-store i))
 106             (setf (mem-aref columns-ar :int i) i)
 107             (set-g-value (mem-aref v-ar 'g-value i) value type :zero-g-value t))
 108       (gtk-list-store-insert-with-valuesv list-store iter position columns-ar v-ar n)
 109       (iter (for i from 0 below n)
 110             (g-value-unset (mem-aref v-ar 'g-value i)))
 111       iter)))
 112
 113 (export 'list-store-insert-with-values)
 114
 115 (defcfun gtk-list-store-prepend :void
 116   (list-store (g-object list-store))
 117   (iter (g-boxed-foreign tree-iter)))
 118
 119 (defcfun gtk-list-store-append :void
 120   (list-store (g-object list-store))
 121   (iter (g-boxed-foreign tree-iter)))
 122
 123 (defun list-store-append (list-store)
 124   (let ((i (make-tree-iter)))
 125     (gtk-list-store-append list-store i)
 126     i))
 127
 128 (defun list-store-prepend (list-store)
 129   (let ((i (make-tree-iter)))
 130     (gtk-list-store-prepend list-store i)
 131     i))
 132
 133 (export '(list-store-append list-store-prepend))
 134
 135 (defcfun (list-store-clear "gtk_list_store_clear") :void
 136   (list-store (g-object list-store)))
 137
 138 (defcfun (list-store-iter-is-valid "gtk_list_store_iter_is_valid") :boolean
 139   (list-store (g-object list-store))
 140   (iter (g-boxed-foreign tree-iter)))
 141
 142 ; not implemented yet
 143 ;(defcfun (list-store-reorder "gtk_list_store_reorder") :void
 144 ;  ())
 145
 146 (defcfun (list-store-swap "gtk_list_store_swap") :void
 147   (list-store (g-object list-store))
 148   (a (g-boxed-foreign tree-iter))
 149   (b (g-boxed-foreign tree-iter)))
 150
 151 (defcfun (list-store-move-before "gtk_list_store_move_before") :void
 152   (list-store (g-object list-store))
 153   (iter (g-boxed-foreign tree-iter))
 154   (position (g-boxed-foreign tree-iter)))
 155
 156 (defcfun (list-store-move-after "gtk_list_store_move_after") :void
 157   (list-store (g-object list-store))
 158   (iter (g-boxed-foreign tree-iter))
 159   (position (g-boxed-foreign tree-iter)))
 160
 161 (export '(list-store-clear list-store-iter-is-valid list-store-swap list-store-move-before list-store-move-after))