Added FLTK.Widgets.Valuators.Sliders.Scrollbars

1 files changed, 68 insertions, 0 deletions

diff --git a/src/fltk-widgets-valuators-sliders-scrollbars.ads b/src/fltk-widgets-valuators-sliders-scrollbars.ads
new file mode 100644
index 0000000..9b229b6
--- /dev/null
+++ b/src/fltk-widgets-valuators-sliders-scrollbars.ads
@@ -0,0 +1,68 @@
+
+
+package FLTK.Widgets.Valuators.Sliders.Scrollbars is
+
+
+    type Scrollbar is new Slider with private;
+
+
+
+
+    package Forge is
+
+        function Create
+               (X, Y, W, H : in Integer;
+                Text       : in String)
+            return Scrollbar;
+
+    end Forge;
+
+
+
+
+    function Get_Line_Size
+           (This : in Scrollbar)
+        return Natural;
+
+    procedure Set_Line_Size
+           (This : in out Scrollbar;
+            To   : in     Natural);
+
+    function Get_Position
+           (This : in Scrollbar)
+        return Natural;
+
+    procedure Set_Position
+           (This : in out Scrollbar;
+            To   : in     Natural);
+
+    procedure Set_All
+           (This        : in out Scrollbar;
+            Position    : in     Natural;
+            Win_Size    : in     Natural;
+            First_Line  : in     Natural;
+            Total_Lines : in     Natural);
+
+
+
+
+    procedure Draw
+           (This : in out Scrollbar);
+
+    function Handle
+           (This  : in out Scrollbar;
+            Event : in     Event_Kind)
+        return Event_Outcome;
+
+
+private
+
+
+    type Scrollbar is new Slider with null record;
+
+    overriding procedure Finalize
+           (This : in out Scrollbar);
+
+
+end FLTK.Widgets.Valuators.Sliders.Scrollbars;
+