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jcs

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wallops

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125

main: Use ModalDialogFilter for about screen, fix enabling Hide menu

We don't call the focusable's update_menu when the window is hidden,
which is when we need the hide menu option enabled.

jcs made amendment 125 20 days ago
--- main.c Wed Sep 18 10:08:52 2024 +++ main.c Fri Sep 20 20:55:14 2024 @@ -455,7 +455,10 @@ update_menu(void) DisableItem(edit_menu, EDIT_MENU_COPY_ID); DisableItem(edit_menu, EDIT_MENU_PASTE_ID); - DisableItem(window_menu, WINDOW_MENU_HIDE_ID); + if (hidden) + EnableItem(window_menu, WINDOW_MENU_HIDE_ID); + else + DisableItem(window_menu, WINDOW_MENU_HIDE_ID); } void @@ -494,9 +497,9 @@ wallops_about(void) DialogPtr dp; StringHandle dast; VersRecHndl vers; - Rect bounds, irect; - short hit, vlen, n, itype; - Handle h, ihandle, okhandle; + Rect bounds; + short hit, vlen, n; + Handle h, ihandle; vers = (VersRecHndl)GetResource('vers', 1); if (!vers) @@ -532,10 +535,8 @@ wallops_about(void) SetPort(dp); ShowWindow(dp); - GetDItem(dp, ok, &itype, &okhandle, &irect); for (;;) { - outline_button((ControlHandle)okhandle); - ModalDialog(0, &hit); + ModalDialog(ModalDialogFilter, &hit); if (hit == ok) break; }