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allinonetest.mod
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1995-02-27
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MODULE AllInOneTest;
(*** example event-loop for GadTools-GUIs (created with GadToolsBox) ***)
(*** shows some caveats... study carefully ***)
IMPORT
e: Exec, d: Dos, I: Intuition, gt: GadTools, rt: ReqTools, aio: AllInOne;
VAR
quit: BOOLEAN;
PROCEDURE HandleProject0(): BOOLEAN;
VAR
imsgptr: I.IntuiMessagePtr;
imsg: I.IntuiMessage;
item: I.MenuItemPtr;
done: BOOLEAN;
BEGIN
done := FALSE;
LOOP
imsgptr := gt.GetIMsg (aio.Project0Wnd.userPort);
IF imsgptr = NIL THEN EXIT END;
imsg := imsgptr^;
gt.ReplyIMsg (imsgptr);
IF (I.rawKey IN imsg.class) THEN
(* imsg.iAddress points to dead key information *)
END;
IF (I.idcmpUpdate IN imsg.class) THEN
(* imsg.iAddress points to taglist *)
END;
IF (I.gadgetDown IN imsg.class) THEN
(* imsg.iAddress points to gadget *)
END;
IF (I.gadgetUp IN imsg.class) THEN
(* imsg.iAddress points to gadget *)
END;
IF (I.refreshWindow IN imsg.class) THEN
gt.BeginRefresh (aio.Project0Wnd);
aio.Project0Render;
gt.EndRefresh (aio.Project0Wnd, I.LTRUE);
END;
IF (I.menuPick IN imsg.class) THEN
WHILE imsg.code # I.menuNull DO
item := I.ItemAddress (aio.Project0Menus^, imsg.code);
(* do whatever you want *)
imsg.code := item.nextSelect;
END; (* WHILE *)
END;
IF (I.reqVerify IN imsg.class) THEN
(* reply soon, be careful, see RKM Libraries *)
END;
IF (I.menuVerify IN imsg.class) THEN
(* reply soon, be careful, see RKM Libraries *)
END;
IF (I.sizeVerify IN imsg.class) THEN
(* reply soon, be careful, see RKM Libraries *)
END;
IF (I.newPrefs IN imsg.class) THEN
(* use 2.0 method! *)
END;
END; (* LOOP *)
RETURN done;
END HandleProject0;
PROCEDURE HandleProject1(): BOOLEAN;
VAR
imsgptr: I.IntuiMessagePtr;
imsg: I.IntuiMessage;
item: I.MenuItemPtr;
done: BOOLEAN;
BEGIN
done := FALSE;
LOOP
imsgptr := gt.GetIMsg (aio.Project1Wnd.userPort);
IF imsgptr = NIL THEN EXIT END;
imsg := imsgptr^;
gt.ReplyIMsg (imsgptr);
IF (I.closeWindow IN imsg.class) THEN
done := TRUE
END;
END; (* LOOP *)
RETURN done;
END HandleProject1;
BEGIN
rt.Assert (aio.SetupScreen() = 0, "Unable to open screen!");
rt.Assert (aio.OpenProject0Window() = 0, "Unable to open project window #0");
rt.Assert (aio.OpenProject1Window() = 0, "Unable to open project window #1");
quit := FALSE;
REPEAT
quit := (d.ctrlC IN e.Wait (LONGSET {aio.Project0Wnd.userPort.sigBit,
aio.Project1Wnd.userPort.sigBit,
d.ctrlC}));
quit := quit OR HandleProject0();
quit := quit OR HandleProject1();
UNTIL quit;
CLOSE
aio.CloseProject1Window;
aio.CloseProject0Window;
aio.CloseDownScreen;
END AllInOneTest.