mikshaw
Group: Members
Posts: 4856
Joined: July 2004 |
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Posted: Oct. 17 2007,02:28 |
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I see.
Well, anyway, I messed with it=o)
Regardless of whether or not you want to encourage the backup, there were two things about the script that I didn't think are necessary. The first (w:callback) I'm not sure about, but the second (backupBtn:callback) I'm pretty sure is a kluge for a bug created by the use of backupBtn:type(). "type" when applied to buttons implies button type, but the type you supplied was a box type. I can't see why this would cause the check button to consistently be "on", but removing the type line stopped it.
| Code Sample |
[code]w = fltk:Fl_Double_Window(205, 175, "DSL Exit Options")
--[[
-- I don't think this is needed?
w:callback(
function(w)
os.exit(0)
end)
]]
shutdownGroup = fltk:Fl_Group(40, 15, 135, 75)
shutdownBtn = fltk:Fl_Round_Button(55, 15, 95, 25, "Shutdown")
shutdownBtn:type(fltk.FL_RADIO_BUTTON)
shutdownBtn:value(1)
shutdownBtn:callback(
function(shutdownBtn)
-- backupBtn:value(1)
backupBtn:show()
end)
rebootBtn = fltk:Fl_Round_Button(55, 35, 100, 25, "Reboot")
rebootBtn:type(fltk.FL_RADIO_BUTTON)
rebootBtn:value(0)
rebootBtn:callback(
function(rebootBtn)
-- backupBtn:value(1)
backupBtn:show()
end)
promptBtn = fltk:Fl_Round_Button(55, 55, 115, 25, "Exit to Prompt");
promptBtn:type(fltk.FL_RADIO_BUTTON)
promptBtn:value(0)
promptBtn:callback(
function(promptBtn)
-- backupBtn:value(0)
backupBtn:hide()
end)
fltk:Fl_End() -- End of shutdown group
backupBtn = fltk:Fl_Check_Button(70, 85, 80, 30, "Backup")
backupBtn:tooltip("Uncheck to skip backup")
backupBtn:value(1)
--[[
-- I know this isn't needed. The value of backupBtn will normally
-- change itself automatically. Setting the button type to a
-- boxtype causes the problem that this callback fixes.
backupBtn:type(fltk.FL_DOWN_BOX)
backupBtn:callback(
function(backupBtn)
if backupBtn:value() == 0 then
backupBtn:value(1)
else
backupBtn:value(0)
end
end)
]]
--[[ the backup and reboot checks are now nested
inside the prompt check. If the prompt is
true, the others are not checked, and there
is no need to check backup
]]
okBtn = fltk:Fl_Return_Button(25, 130, 60, 25, "OK")
okBtn:callback(
function(okBtn)
if promptBtn:value() == 1 then
os.execute("pidof jwm >/dev/null && pkill jwm")
os.execute("pidof fluxbox && pkill fluxbox")
os.execute("pidof swm && pkill swm")
os.exit(0)
else
if backupBtn:value() == 0 then
os.execute("> /opt/.backup_device")
backupReq = ""
else
backupReq = "yes"
end
if rebootBtn:value() == 1 then
os.execute("/usr/local/bin/exitcheck.sh reboot " .. backupReq)
else
os.execute("/usr/local/bin/exitcheck.sh shutdown " .. backupReq)
end
end
os.exit(0)
end)
cancelBtn = fltk:Fl_Button(115, 130, 60, 25, "Cancel")
cancelBtn:callback(
function(cancelBtn)
os.exit(1)
end)
w:show()
Fl:run() |
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