gtk/gtk.tree-selection.lisp

   1 (in-package :gtk)
   2
   3 (defcfun gtk-tree-selection-set-select-function :void
   4   (selection g-object)
   5   (select-function :pointer)
   6   (data :pointer)
   7   (destroy-notify :pointer))
   8
   9 (defcallback gtk-tree-selection-select-function-callback :boolean
  10     ((selection g-object) (model g-object) (path (g-boxed-ref tree-path)) (path-currently-selected :boolean) (data :pointer))
  11   (let ((fn (get-stable-pointer-value data)))
  12     (restart-case
  13         (funcall fn selection model path path-currently-selected)
  14       (return-true () t)
  15       (return-false () nil))))
  16
  17 (defun tree-selection-set-select-function (tree-selection fn)
  18   (gtk-tree-selection-set-select-function tree-selection
  19                                           (callback gtk-tree-selection-select-function-callback)
  20                                           (allocate-stable-pointer fn)
  21                                           (callback stable-pointer-free-destroy-notify-callback)))
  22
  23 (defcfun gtk-tree-selection-get-user-data :pointer (tree-selection g-object))
  24
  25 (defun tree-selection-get-select-function (tree-selection)
  26   (let ((ptr (gtk-tree-selection-get-user-data tree-selection)))
  27     (unless (null-pointer-p ptr)
  28       (get-stable-pointer-value ptr))))
  29
  30 (defcfun gtk-tree-selection-get-selected :boolean
  31   (selection g-object)
  32   (model :pointer)
  33   (iter (g-boxed-ref tree-iter)))
  34
  35 (defun tree-selection-selected (tree-selection)
  36   (let ((iter (make-instance 'tree-iter)))
  37     (if (gtk-tree-selection-get-selected tree-selection (null-pointer) iter)
  38         iter
  39         (release iter))))
  40
  41 (export 'tree-selection-selected)
  42
  43 (defcfun gtk-tree-selection-selected-foreach :void
  44   (selection g-object)
  45   (func :pointer)
  46   (data :pointer))
  47
  48 (defcallback gtk-tree-selection-foreach-callback :void
  49     ((model g-object) (path (g-boxed-ref tree-path)) (iter (g-boxed-ref tree-iter)) (data :pointer))
  50   (let ((fn (get-stable-pointer-value data)))
  51     (funcall fn model path iter)))
  52
  53 (defun map-tree-selection-rows (tree-selection fn)
  54   (with-stable-pointer (ptr fn)
  55     (gtk-tree-selection-selected-foreach tree-selection (callback gtk-tree-selection-foreach-callback) ptr)))
  56
  57 (export 'map-tree-selection-rows)
  58
  59 (defcfun gtk-tree-selection-get-selected-rows (glist (g-boxed-ref tree-path) :free-from-foreign t)
  60   (selection g-object)
  61   (model :pointer))
  62
  63 (defun tree-selection-selected-rows (tree-selection)
  64   (gtk-tree-selection-get-selected-rows tree-selection (null-pointer)))
  65
  66 (export 'tree-selection-selected-rows)
  67
  68 (defcfun (tree-selection-count-selected-rows "gtk_tree_selection_count_selected_rows") :int
  69   (selection g-object))
  70
  71 (export 'tree-selection-count-selected-rows)
  72
  73 (defcfun (tree-selection-select-path "gtk_tree_selection_select_path") :void
  74   (selection g-object)
  75   (path (g-boxed-ref tree-path)))
  76
  77 (export 'tree-selection-select-path)
  78
  79 (defcfun (tree-selection-unselect-path "gtk_tree_selection_unselect_path") :void
  80   (selection g-object)
  81   (path (g-boxed-ref tree-path)))
  82
  83 (export 'tree-selection-unselect-path)
  84
  85 (defcfun (tree-selection-path-selected-p "gtk_tree_selection_path_is_selected") :boolean
  86   (selection g-object)
  87   (path (g-boxed-ref tree-path)))
  88
  89 (export 'tree-selection-path-selected-p)
  90
  91 (defcfun (tree-selection-select-iter "gtk_tree_selection_select_iter") :void
  92   (selection g-object)
  93   (iter (g-boxed-ref tree-iter)))
  94
  95 (export 'tree-selection-select-iter)
  96
  97 (defcfun (tree-selection-unselect-iter "gtk_tree_selection_unselect_iter") :void
  98   (selection g-object)
  99   (iter (g-boxed-ref tree-iter)))
 100
 101 (export 'tree-selection-unselect-iter)
 102
 103 (defcfun (tree-selection-iter-selected-p "gtk_tree_selection_iter_is_selected") :boolean
 104   (selection g-object)
 105   (iter (g-boxed-ref tree-iter)))
 106
 107 (export 'tree-selection-iter-selected-p)
 108
 109 (defcfun (tree-selection-select-all "gtk_tree_selection_select_all") :void
 110   (selection g-object))
 111
 112 (export 'tree-selection-select-all)
 113
 114 (defcfun (tree-selection-unselect-all "gtk_tree_selection_unselect_all") :void
 115   (selection g-object))
 116
 117 (export 'tree-selection-unselect-all)
 118
 119 (defcfun (tree-selection-select-range "gtk_tree_selection_select_range") :void
 120   (selection g-object)
 121   (start-path (g-boxed-ref tree-path))
 122   (end-path (g-boxed-ref tree-path)))
 123
 124 (export 'tree-selection-select-range)
 125
 126 (defcfun (tree-selection-unselect-range "gtk_tree_selection_unselect_range") :void
 127   (selection g-object)
 128   (start-path (g-boxed-ref tree-path))
 129   (end-path (g-boxed-ref tree-path)))
 130
 131 (export 'tree-selection-unselect-range)