Winamp & Shoutcast Forums - Problem of NSD

Winamp & Shoutcast Forums (http://forums.winamp.com/index.php)

- NSIS Discussion (http://forums.winamp.com/forumdisplay.php?f=65)

- - Problem of NSD_CreateIPAddress.nsh (http://forums.winamp.com/showthread.php?t=318497)

jiake

19th April 2010 01:18

Problem of NSD_CreateIPAddress.nsh

2 Attachment(s)

PHP Code:


		
			
!include "MUI2.nsh"
!include "CreateIPaddress.nsh"

Name "Program"
OutFile Program.exe
InstallDir $Temp

!insertmacro MUI_PAGE_DIRECTORY
Page custom CreatePage
!insertmacro MUI_PAGE_INSTFILES
!insertmacro MUI_LANGUAGE "English"

Section Install

SectionEnd

Function CreatePage
    !insertmacro MUI_HEADER_TEXT "Set IP address" "Please input the IP address you want to set"
    nsDialogs::Create 1018
    Pop $0
    ${If} $0 == error
        Abort
    ${EndIf}
    ${NSD_CreateLabel} 0u 2u 64u 8u "Input IP address:"
    ${NSD_CreateIPaddress} 70u 0u 80u 12u ""
    nsDialogs::Show
FunctionEnd

On the custom page, click back, then the font of directory selection page turns large:
Attachment 46797
Click next, the font of the custom page also changes, not the former one.
Attachment 46798

Animaether

19th April 2010 11:35

huh.. never noticed that before - but confirmed anyway (no idea if it's related to installing XP SP3). That's a weird bug.

'fraid that might (depending on whether a cause can be found and addressed) leave you with the alternative options of creating 4 text controls, or using 1 text control and validating input, etc.

Edit: looks like this is a known problem with SysIPAddress32. It disposes of the font that's used to create it, originally.

Animaether

19th April 2010 11:43

okay, solved thusly... create a new font and set that on the control before display. E.g.

PHP Code:


		
			
    ${NSD_CreateLabel} 0u 0 20% 10% "Input IP address:"
        Pop $0
    ${NSD_CreateIPaddress} 20% 0 80% 10% "127.0.0.1"
        Pop $1
    CreateFont $R0 "$(^Font)" "$(^FontSize)"
    SendMessage $1 ${WM_SETFONT} $R0 1

I'll adjust the header in the wiki after grabbing the font info elegantly somewhere.
Edit: adjusted post with the proper font langstrings.

Animaether

19th April 2010 12:16

Header file in the wiki ( http://nsis.sourceforge.net/NsDialogs_CreateIPaddress ) is now updated.

End-users: download the new version and your scripts using NSD_CreateIPAddress should continue to work just fine - and the installer font should no longer corrupt.

Developers: nsDialogs' framework doesn't allow for any particular post-fixing of its defines. The original define is renamed to NSD_CreateIPAddressControl. The original NSD_CreateIPAddress define is then re-defined to insert a macro which calls the renamed original and applies the font corruption fix and then pushes the control's handle back onto the stack.

jiake

20th April 2010 01:21

I tried the fixed header file, it works well. Neither click back or the next button, the font is right.

Animaether

20th April 2010 01:34

excellent - glad it's fixed with that :D

All times are GMT. The time now is 17:51.