diff options
Diffstat (limited to 'src/fltk-widgets-groups-help_views.adb')
| -rw-r--r-- | src/fltk-widgets-groups-help_views.adb | 65 |
1 files changed, 40 insertions, 25 deletions
diff --git a/src/fltk-widgets-groups-help_views.adb b/src/fltk-widgets-groups-help_views.adb index a5b169c..c6f4602 100644 --- a/src/fltk-widgets-groups-help_views.adb +++ b/src/fltk-widgets-groups-help_views.adb @@ -27,19 +27,6 @@ package body FLTK.Widgets.Groups.Help_Views is -- Functions From C -- ------------------------ - procedure help_view_set_draw_hook - (V, D : in Storage.Integer_Address); - pragma Import (C, help_view_set_draw_hook, "help_view_set_draw_hook"); - pragma Inline (help_view_set_draw_hook); - - procedure help_view_set_handle_hook - (V, H : in Storage.Integer_Address); - pragma Import (C, help_view_set_handle_hook, "help_view_set_handle_hook"); - pragma Inline (help_view_set_handle_hook); - - - - function new_fl_help_view (X, Y, W, H : in Interfaces.C.int; Text : in Interfaces.C.char_array) @@ -178,6 +165,12 @@ package body FLTK.Widgets.Groups.Help_Views is pragma Import (C, fl_help_view_set_size, "fl_help_view_set_size"); pragma Inline (fl_help_view_set_size); + procedure fl_help_view_resize + (V : in Storage.Integer_Address; + X, Y, W, H : in Interfaces.C.int); + pragma Import (C, fl_help_view_resize, "fl_help_view_resize"); + pragma Inline (fl_help_view_resize); + function fl_help_view_get_textcolor (V : in Storage.Integer_Address) return Interfaces.C.unsigned; @@ -269,9 +262,9 @@ package body FLTK.Widgets.Groups.Help_Views is - ----------------------------------- - -- Controlled Type Subprograms -- - ----------------------------------- + ------------------- + -- Destructors -- + ------------------- procedure Extra_Final (This : in out Help_View) is @@ -294,19 +287,28 @@ package body FLTK.Widgets.Groups.Help_Views is - --------------------- - -- Help_View API -- - --------------------- + -------------------- + -- Constructors -- + -------------------- procedure Extra_Init (This : in out Help_View; X, Y, W, H : in Integer; Text : in String) is begin + fl_help_view_link (This.Void_Ptr, Storage.To_Integer (Link_Callback_Hook'Address)); Extra_Init (Group (This), X, Y, W, H, Text); end Extra_Init; + procedure Initialize + (This : in out Help_View) is + begin + This.Draw_Ptr := fl_help_view_draw'Address; + This.Handle_Ptr := fl_help_view_handle'Address; + end Initialize; + + package body Forge is function Create @@ -322,9 +324,6 @@ package body FLTK.Widgets.Groups.Help_Views is Interfaces.C.int (H), Interfaces.C.To_C (Text)); Extra_Init (This, X, Y, W, H, Text); - help_view_set_draw_hook (This.Void_Ptr, Storage.To_Integer (Draw_Hook'Address)); - help_view_set_handle_hook (This.Void_Ptr, Storage.To_Integer (Handle_Hook'Address)); - fl_help_view_link (This.Void_Ptr, Storage.To_Integer (Link_Callback_Hook'Address)); end return; end Create; @@ -333,6 +332,10 @@ package body FLTK.Widgets.Groups.Help_Views is + ----------------------- + -- API Subprograms -- + ----------------------- + procedure Clear_Selection (This : in out Help_View) is begin @@ -519,6 +522,19 @@ package body FLTK.Widgets.Groups.Help_Views is end Resize; + procedure Resize + (This : in out Help_View; + X, Y, W, H : in Integer) is + begin + fl_help_view_resize + (This.Void_Ptr, + Interfaces.C.int (X), + Interfaces.C.int (Y), + Interfaces.C.int (W), + Interfaces.C.int (H)); + end Resize; + + function Get_Text_Color (This : in Help_View) return Color is @@ -572,7 +588,7 @@ package body FLTK.Widgets.Groups.Help_Views is procedure Draw (This : in out Help_View) is begin - fl_help_view_draw (This.Void_Ptr); + Group (This).Draw; end Draw; @@ -581,8 +597,7 @@ package body FLTK.Widgets.Groups.Help_Views is Event : in Event_Kind) return Event_Outcome is begin - return Event_Outcome'Val - (fl_help_view_handle (This.Void_Ptr, Event_Kind'Pos (Event))); + return Group (This).Handle (Event); end Handle; |