1. don't confuse the dialog size with its contents size. The size
limitation is imposed on the contents size, not on the dialog itself.
2. wordwrap means that it will break the string if it does not fit the
element. But setting expand=yes will always create a full space for the
label contents and wordwrap will not be necessary.
Best,
Scuri
On Fri, Nov 21, 2014 at 5:01 PM, Milind Gupta <[email protected]>
wrote:
> Hi,
> I have the sample dialog below. When it appears for the 1st time it
> looks fine. Now I am having 2 problems with it that I don't understand:
>
> 1. The dialog allows itself to be sized smaller than QUARTERxQUARTER which
> I declared as the size. From the documentation I understood that that
> should not happen unless I set the shrink="YES" attribute.
>
> 2. As soon as I resize it the internal elements explode in the X direction
> because of the iuplabel, even though I have wordwrap="YES"
>
>
> Please help me figure out why this dialog behaves this way and what I can
> do to fix it.
>
> Thanks,
> Milind
>
>
> require("iuplua")
>
> local busPane = {}
> busPane.regDrop = iup.list{"ACBUS","ADBUS";dropdown =
> "YES",expand="HORIZONTAL",value=1}
> busPane.rwcheck = iup.toggle{title="Write"}
> busPane.dir =
> iup.text{mask="[/I/O][/I/O][/I/O][/I/O][/I/O][/I/O][/I/O][/I/O]",expand="HORIZONTAL",active="NO"}
> busPane.data =
> iup.text{mask="[0-9a-fA-F][0-9a-fA-F]",expand="HORIZONTAL",active="NO"}
> busPane.ins = iup.label{wordwrap="YES",alignment="ALEFT",expand="YES"}
> busPane.vbox = iup.vbox{
> iup.hbox{
> busPane.rwcheck,
> busPane.regDrop,
> gap="2",
> margin="2x2"
> },
> busPane.ins,
> iup.hbox{
> iup.label{title="Direction: "},
> busPane.dir,
> gap="2",
> margin="2x2"
> },
> iup.hbox{
> iup.label{title="Data (Hex 8 bit): 0x"},
> busPane.data,
> gap="2",
> margin="2x2"
> },
> iup.fill{}
> }
> function busPane.rwcheck:action(state)
> if state == 1 then
> -- Checked
> busPane.dir.active = "YES"
> busPane.data.active = "YES"
> else
> -- unchecked
> busPane.dir.active = "NO"
> busPane.data.active = "NO"
> end
> end
> local addButton = iup.button{title="Add Before current
> Line",expand="HORIZONTAL"}
> local appendbutton = iup.button{title="Append",expand="HORIZONTAL"}
> local doneButton = iup.button{title = "Done",expand = "HORIZONTAL"}
> local actionTabs =
> iup.tabs{busPane.vbox;tabtitle0="Registers",tabtitle1="Delay",tabtitle2="ACBUS/ADBUS",expand="YES"}
> local dlg =
> iup.dialog{iup.vbox{actionTabs,iup.hbox{addButton,appendbutton,doneButton,gap="2",margin="2x2"}},size="QUARTERxQUARTER"}
> dlg:show()
> busPane.ins.title = "Enter the Direction and data. Direction is a string
> with just I or O characters standing for Input and Output respectively"
>
> -- Main IUP events loop
> if (iup.MainLoopLevel()==0) then
> iup.MainLoop()
> end
>
>
>
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