+++ /dev/null
-(* $Id$ *)
-
-open Gtk
-open GtkBase
-open GtkMisc
-open GtkWindow
-open GtkRange
-open GtkPack
-open GtkButton
-open GtkMain
-
-
-class bar bar = object
- val bar : progress_bar obj = bar
- val mutable pstat = true
- method progress =
- let pvalue = Progress.get_percentage bar in
- let pvalue =
- if pvalue >= 1.0 || not pstat then (pstat <- true; 0.0)
- else pvalue +. 0.01
- in
- ProgressBar.update bar percent:pvalue;
- true
- method progress_r =
- pstat <- false
-end
-
-let main () =
-
- let window = Window.create `TOPLEVEL in
- GtkSignal.connect sig:Object.Signals.destroy window callback:Main.quit;
- Container.set_border_width window 10;
-
- let table = Table.create rows:3 columns:2 in
- Container.add window table;
-
- let label = Label.create "Progress Bar Example" in
- Table.attach table label left:0 right:2 top:0 expand:`X shrink:`BOTH;
-
- let pbar = ProgressBar.create () in
- Table.attach table pbar left:0 right:2 top:1 fill:`X shrink:`BOTH;
-
- let bar = new bar pbar in
- let ptimer = Timeout.add 100 callback:(fun () -> bar#progress) in
-
- let button = Button.create label:"Reset" in
- GtkSignal.connect sig:Button.Signals.clicked button
- callback:(fun () -> bar#progress_r);
- Table.attach table button left:0 top:2 expand:`NONE fill:`X shrink:`BOTH;
-
- let button = Button.create label:"Cancel" in
- GtkSignal.connect sig:Button.Signals.clicked button callback:Main.quit;
- Table.attach table button left:1 top:2 expand:`NONE fill:`X shrink:`BOTH;
-
- Widget.show_all window
-
-
-let _ =
- main ();
- Main.main ()