diff options
Diffstat (limited to 'src/fltk-widgets-groups.adb')
| -rw-r--r-- | src/fltk-widgets-groups.adb | 474 |
1 files changed, 0 insertions, 474 deletions
diff --git a/src/fltk-widgets-groups.adb b/src/fltk-widgets-groups.adb deleted file mode 100644 index 08c61ab..0000000 --- a/src/fltk-widgets-groups.adb +++ /dev/null @@ -1,474 +0,0 @@ - - -with - - Interfaces.C, - System; - -use type - - Interfaces.C.int, - System.Address; - - -package body FLTK.Widgets.Groups is - - - procedure group_set_draw_hook - (W, D : in System.Address); - pragma Import (C, group_set_draw_hook, "group_set_draw_hook"); - pragma Inline (group_set_draw_hook); - - procedure group_set_handle_hook - (W, H : in System.Address); - pragma Import (C, group_set_handle_hook, "group_set_handle_hook"); - pragma Inline (group_set_handle_hook); - - - - - function new_fl_group - (X, Y, W, H : in Interfaces.C.int; - Text : in Interfaces.C.char_array) - return System.Address; - pragma Import (C, new_fl_group, "new_fl_group"); - pragma Inline (new_fl_group); - - procedure free_fl_group - (G : in System.Address); - pragma Import (C, free_fl_group, "free_fl_group"); - pragma Inline (free_fl_group); - - - - - procedure fl_group_add - (G, W : in System.Address); - pragma Import (C, fl_group_add, "fl_group_add"); - pragma Inline (fl_group_add); - - procedure fl_group_insert - (G, W : in System.Address; - P : in Interfaces.C.int); - pragma Import (C, fl_group_insert, "fl_group_insert"); - pragma Inline (fl_group_insert); - - procedure fl_group_insert2 - (G, W, B : in System.Address); - pragma Import (C, fl_group_insert2, "fl_group_insert2"); - pragma Inline (fl_group_insert2); - - procedure fl_group_remove - (G, W : in System.Address); - pragma Import (C, fl_group_remove, "fl_group_remove"); - pragma Inline (fl_group_remove); - - procedure fl_group_remove2 - (G : in System.Address; - P : in Interfaces.C.int); - pragma Import (C, fl_group_remove2, "fl_group_remove2"); - pragma Inline (fl_group_remove2); - - - - - function fl_group_child - (G : in System.Address; - I : in Interfaces.C.int) - return System.Address; - pragma Import (C, fl_group_child, "fl_group_child"); - pragma Inline (fl_group_child); - - function fl_group_find - (G, W : in System.Address) - return Interfaces.C.int; - pragma Import (C, fl_group_find, "fl_group_find"); - pragma Inline (fl_group_find); - - function fl_group_children - (G : in System.Address) - return Interfaces.C.int; - pragma Import (C, fl_group_children, "fl_group_children"); - pragma Inline (fl_group_children); - - - - - -- function fl_group_get_clip_children - -- (G : in System.Address) - -- return Interfaces.C.unsigned; - -- pragma Import (C, fl_group_get_clip_children, "fl_group_get_clip_children"); - -- pragma Inline (fl_group_get_clip_children); - - -- procedure fl_group_set_clip_children - -- (G : in System.Address; - -- C : in Interfaces.C.unsigned); - -- pragma Import (C, fl_group_set_clip_children, "fl_group_set_clip_children"); - -- pragma Inline (fl_group_set_clip_children); - - - - - function fl_group_get_resizable - (G : in System.Address) - return System.Address; - pragma Import (C, fl_group_get_resizable, "fl_group_get_resizable"); - pragma Inline (fl_group_get_resizable); - - procedure fl_group_set_resizable - (G, W : in System.Address); - pragma Import (C, fl_group_set_resizable, "fl_group_set_resizable"); - pragma Inline (fl_group_set_resizable); - - procedure fl_group_init_sizes - (G : in System.Address); - pragma Import (C, fl_group_init_sizes, "fl_group_init_sizes"); - pragma Inline (fl_group_init_sizes); - - - - - function fl_group_get_current - return System.Address; - pragma Import (C, fl_group_get_current, "fl_group_get_current"); - pragma Inline (fl_group_get_current); - - procedure fl_group_set_current - (G : in System.Address); - pragma Import (C, fl_group_set_current, "fl_group_set_current"); - pragma Inline (fl_group_set_current); - - - - - procedure fl_group_draw - (W : in System.Address); - pragma Import (C, fl_group_draw, "fl_group_draw"); - pragma Inline (fl_group_draw); - - function fl_group_handle - (W : in System.Address; - E : in Interfaces.C.int) - return Interfaces.C.int; - pragma Import (C, fl_group_handle, "fl_group_handle"); - pragma Inline (fl_group_handle); - - - - - procedure Finalize - (This : in out Group) is - begin - if This.Void_Ptr /= System.Null_Address and then - This in Group'Class - then - This.Clear; - free_fl_group (This.Void_Ptr); - This.Void_Ptr := System.Null_Address; - end if; - Finalize (Widget (This)); - end Finalize; - - - - - package body Forge is - - function Create - (X, Y, W, H : in Integer; - Text : in String := "") - return Group is - begin - return This : Group do - This.Void_Ptr := new_fl_group - (Interfaces.C.int (X), - Interfaces.C.int (Y), - Interfaces.C.int (W), - Interfaces.C.int (H), - Interfaces.C.To_C (Text)); - fl_group_end (This.Void_Ptr); - fl_widget_set_user_data - (This.Void_Ptr, - Widget_Convert.To_Address (This'Unchecked_Access)); - group_set_draw_hook (This.Void_Ptr, Draw_Hook'Address); - group_set_handle_hook (This.Void_Ptr, Handle_Hook'Address); - fl_widget_set_label (This.Void_Ptr, Interfaces.C.To_C (Text)); - end return; - end Create; - - end Forge; - - - - - procedure Add - (This : in out Group; - Item : in out Widget'Class) is - begin - fl_group_add (This.Void_Ptr, Item.Void_Ptr); - end Add; - - - procedure Insert - (This : in out Group; - Item : in out Widget'Class; - Place : in Index) is - begin - fl_group_insert - (This.Void_Ptr, - Item.Void_Ptr, - Interfaces.C.int (Place) - 1); - end Insert; - - - procedure Insert - (This : in out Group; - Item : in out Widget'Class; - Before : in Widget'Class) is - begin - fl_group_insert2 - (This.Void_Ptr, - Item.Void_Ptr, - Before.Void_Ptr); - end Insert; - - - procedure Remove - (This : in out Group; - Item : in out Widget'Class) is - begin - fl_group_remove (This.Void_Ptr, Item.Void_Ptr); - end Remove; - - - procedure Remove - (This : in out Group; - Place : in Index) is - begin - fl_group_remove2 (This.Void_Ptr, Interfaces.C.int (Place) - 1); - end Remove; - - - procedure Clear - (This : in out Group) is - begin - for I in reverse 1 .. This.Number_Of_Children loop - This.Remove (Index (I)); - end loop; - end Clear; - - - - - function Has_Child - (This : in Group; - Place : in Index) - return Boolean is - begin - return Place in 1 .. This.Number_Of_Children; - end Has_Child; - - - function Has_Child - (Place : in Cursor) - return Boolean is - begin - return Place.My_Container.Has_Child (Place.My_Index); - end Has_Child; - - - function Child - (This : in Group; - Place : in Index) - return Widget_Reference - is - Widget_Ptr : System.Address := - fl_group_child (This.Void_Ptr, Interfaces.C.int (Place) - 1); - Actual_Widget : access Widget'Class := - Widget_Convert.To_Pointer (fl_widget_get_user_data (Widget_Ptr)); - begin - return (Data => Actual_Widget); - end Child; - - - function Child - (This : in Group; - Place : in Cursor) - return Widget_Reference is - begin - return This.Child (Place.My_Index); - end Child; - - - function Find - (This : in Group; - Item : in out Widget'Class) - return Extended_Index - is - Ret : Interfaces.C.int; - begin - Ret := fl_group_find (This.Void_Ptr, Item.Void_Ptr); - if Ret = fl_group_children (This.Void_Ptr) then - return No_Index; - end if; - return Extended_Index (Ret + 1); - end Find; - - - function Number_Of_Children - (This : in Group) - return Natural is - begin - return Natural (fl_group_children (This.Void_Ptr)); - end Number_Of_Children; - - - - - function Iterate - (This : in Group) - return Group_Iterators.Reversible_Iterator'Class is - begin - return It : Iterator := (My_Container => This'Unrestricted_Access); - end Iterate; - - - function First - (Object : in Iterator) - return Cursor is - begin - return Cu : Cursor := - (My_Container => Object.My_Container, - My_Index => 1); - end First; - - - function Next - (Object : in Iterator; - Place : in Cursor) - return Cursor is - begin - if Object.My_Container /= Place.My_Container then - raise Program_Error; - end if; - return Cu : Cursor := - (My_Container => Place.My_Container, - My_Index => Place.My_Index + 1); - end Next; - - - function Last - (Object : in Iterator) - return Cursor is - begin - return Cu : Cursor := - (My_Container => Object.My_Container, - My_Index => Object.My_Container.Number_Of_Children); - end Last; - - - function Previous - (Object : in Iterator; - Place : in Cursor) - return Cursor is - begin - if Object.My_Container /= Place.My_Container then - raise Program_Error; - end if; - return Cu : Cursor := - (My_Container => Place.My_Container, - My_Index => Place.My_Index - 1); - end Previous; - - - - - -- function Get_Clip_Mode - -- (This : in Group) - -- return Clip_Mode is - -- begin - -- return Clip_Mode'Val (fl_group_get_clip_children (This.Void_Ptr)); - -- end Get_Clip_Mode; - - - -- procedure Set_Clip_Mode - -- (This : in out Group; - -- Mode : in Clip_Mode) is - -- begin - -- fl_group_set_clip_children (This.Void_Ptr, Clip_Mode'Pos (Mode)); - -- end Set_Clip_Mode; - - - - - function Get_Resizable - (This : in Group) - return access Widget'Class - is - Widget_Ptr : System.Address := - fl_group_get_resizable (This.Void_Ptr); - Actual_Widget : access Widget'Class := - Widget_Convert.To_Pointer (fl_widget_get_user_data (Widget_Ptr)); - begin - return Actual_Widget; - end Get_Resizable; - - - procedure Set_Resizable - (This : in out Group; - Item : in Widget'Class) is - begin - fl_group_set_resizable (This.Void_Ptr, Item.Void_Ptr); - end Set_Resizable; - - - procedure Reset_Initial_Sizes - (This : in out Group) is - begin - fl_group_init_sizes (This.Void_Ptr); - end Reset_Initial_Sizes; - - - - - function Get_Current - return access Group'Class - is - Group_Ptr : System.Address := fl_group_get_current; - Actual_Group : access Group'Class; - begin - if Group_Ptr /= System.Null_Address then - Actual_Group := Group_Convert.To_Pointer (Group_Ptr); - end if; - return Actual_Group; - end Get_Current; - - - procedure Set_Current - (To : in Group'Class) is - begin - fl_group_set_current (To.Void_Ptr); - end Set_Current; - - - - - procedure Draw - (This : in out Group) is - begin - fl_group_draw (This.Void_Ptr); - end Draw; - - - function Handle - (This : in out Group; - Event : in Event_Kind) - return Event_Outcome is - begin - return Event_Outcome'Val - (fl_group_handle (This.Void_Ptr, Event_Kind'Pos (Event))); - end Handle; - - -end FLTK.Widgets.Groups; - |