FileRequest through section or function - Revision history

Eccles: Unbalanced push/pop; used variables not correctly restored

2007-08-21T21:26:41Z

Unbalanced push/pop; used variables not correctly restored

â† Older revision		Revision as of 21:26, 21 August 2007
Line 22:		Line 22:
	Function FileRequest		Function FileRequest
	Exch $0 ;title		Exch $0 ;title
			Exch 4
			Exch $R5 ;flag
			Exch 3
			Exch $R4 ;Save/Open
			Exch 2
			Exch $2 ;sort type 2
	Exch		Exch
	Exch $1 ;sort type 1		Exch $1 ;sort type 1
	~~Exch 2~~
	~~Exch $2 ;sort type 2~~
	~~Exch 2~~
	~~Exch 3~~
	~~Exch $R4 ;save/open~~
	~~Exch 3~~
	~~Exch 4~~
	~~Exch $R5 ;flag~~
	~~Exch 4~~
	Push $3		Push $3
	Push $4		Push $4
Line 95:		Line 92:
	StrCpy $0 $3		StrCpy $0 $3

	~~Pop $R4~~
	Pop $R3		Pop $R3
	Pop $R2		Pop $R2
Line 107:		Line 103:
	Pop $4		Pop $4
	Pop $3		Pop $3
			Pop $1
	Pop $2		Pop $2
	Pop $1		Pop $R4
			Pop $R5
	Exch $0		Exch $0
	FunctionEnd		FunctionEnd

83.84.36.96: mutter case grumble

2006-11-24T22:33:12Z

*mutter case grumble*

â† Older revision		Revision as of 22:33, 24 November 2006
Line 8:		Line 8:
	<highlight-nsis>		<highlight-nsis>
	Push "0xA01800" ;flags (see below) separated by commas [,]		Push "0xA01800" ;flags (see below) separated by commas [,]
	Push "~~open~~" ;use "~~open~~" or "~~save~~"		Push "Open" ;use "Open" or "Save" - CaSe sensitive!
	Push "Zip Files (.zip)\|.zip" ;file type 1		Push "Zip Files (.zip)\|.zip" ;file type 1
	Push "All Files (.)\|." ;file type 2		Push "All Files (.)\|." ;file type 2

ConversionBot: Adding new author and category links.

2005-06-24T12:11:56Z

Adding new author and category links.

â† Older revision		Revision as of 12:11, 24 June 2005
Line 1:		Line 1:
	~~{\|align=right~~		{{PageAuthor\|Afrow UK}}
	~~\|<small>Author: [[~~{{~~ns:2}}:Afrow UK~~\|Afrow UK~~]] ([[{{ns:3~~}~~}:Afrow UK\|talk]], [[{{ns:-1}}:Contributions/Afrow UK\|contrib]])</small>~~
	\|}
	~~<br style="clear:both;">~~
	== Description ==		== Description ==
	Here is a function to open up the standard Windows File Save/Open dialog.		Here is a function to open up the standard Windows File Save/Open dialog.
Line 147:		Line 145:
	-Stu		-Stu

	[[~~{{ns:14}}~~:Disk, Path & File Functions]]		[[Category:Disk, Path & File Functions]]

ConversionBot: Added category links.

2005-04-30T21:35:16Z

Added category links.

â† Older revision		Revision as of 21:35, 30 April 2005
Line 146:		Line 146:

	-Stu		-Stu

			[[{{ns:14}}:Disk, Path & File Functions]]

ConversionBot: Updated author links.

2005-04-30T02:56:48Z

Updated author links.

@@ Line 1: / Line 1: @@
 == Description ==
 Here is a function to open up the standard Windows File Save/Open dialog.
@@ Line 142: / Line 146: @@
 -Stu

ConversionBot: Updated author and download links, and changed format of some pages.

2005-04-23T12:38:55Z

Updated author and download links, and changed format of some pages.

â† Older revision		Revision as of 12:38, 23 April 2005
Line 143:		Line 143:
	-Stu		-Stu

	Page author: Afrow UK		Page author: [[User:Afrow UK\|Afrow UK]]

Deguix: SF: seperated -> separated.

2005-04-17T13:56:37Z

SF: seperated -> separated.

â† Older revision		Revision as of 13:56, 17 April 2005
Line 5:		Line 5:
	== Usage ==		== Usage ==
	<highlight-nsis>		<highlight-nsis>
	Push "0xA01800" ;flags (see below) ~~seperated~~ by commas [,]		Push "0xA01800" ;flags (see below) separated by commas [,]
	Push "open" ;use "open" or "save"		Push "open" ;use "open" or "save"
	Push "Zip Files (.zip)\|.zip" ;file type 1		Push "Zip Files (.zip)\|.zip" ;file type 1

ConversionBot: Wikipedia python library

2005-04-09T20:17:00Z

Wikipedia python library

New page

== Description ==
Here is a function to open up the standard Windows File Save/Open dialog.
This can be called from a Section or Function "forcing" the user to Save/Open a file before the installation continues.

== Usage ==
<highlight-nsis>
Push "0xA01800" ;flags (see below) seperated by commas [,]
Push "open" ;use "open" or "save"
Push "Zip Files (*.zip)|*.zip" ;file type 1
Push "All Files (*.*)|*.*" ;file type 2
Push "Select Zip file to install" ;dialog title
Call FileRequest
Pop $R0
</highlight-nsis>

$R0 = Selected file or "error" for cancelled

== The Function ==
<highlight-nsis>
Function FileRequest
Exch $0 ;title
Exch
Exch $1 ;sort type 1
Exch 2
Exch $2 ;sort type 2
Exch 2
Exch 3
Exch $R4 ;save/open
Exch 3
Exch 4
Exch $R5 ;flag
Exch 4
Push $3
Push $4
Push $5 ;type 1 / 1
Push $6 ;tupe 1 / 2
Push $7 ;type 2 / 1
Push $8 ;type 2 / 2
Push $9
Push $R0 ;len 1 / 1
Push $R1 ;len 1 / 2
Push $R2 ;len 2 / 1
Push $R3 ;len 2 / 2

StrCmp $R5 "" 0 +2
StrCpy $R5 0xA01800

StrCpy $9 $0 ;title

StrCpy $3 0
loop1:
IntOp $3 $3 - 1
StrCpy $4 $2 1 $3
StrCmp $4 "" error
StrCmp $4 "|" 0 loop1
StrCpy $5 $2 $3
IntOp $3 $3 + 1
StrCpy $6 $2 "" $3

StrCpy $3 0
loop2:
IntOp $3 $3 - 1
StrCpy $4 $1 1 $3
StrCmp $4 "" error
StrCmp $4 "|" 0 loop2
StrCpy $7 $1 $3
IntOp $3 $3 + 1
StrCpy $8 $1 "" $3

StrLen $R0 $5
IntOp $R0 $R0 + 1
StrLen $R1 $6
IntOp $R1 $R1 + 1
StrLen $R2 $7
IntOp $R2 $R2 + 1
StrLen $R3 $8
IntOp $R3 $R3 + 1

StrCpy $4 '(&l4, i, i 0, i, i 0, i 0, i 0, t, i ${NSIS_MAX_STRLEN}, t, i ${NSIS_MAX_STRLEN}, t, t, i, &i2, &i2, t, i 0, i 0, i 0) i'

System::Call '*(&t$R0 "$5" , &t$R1 "$6", &t$R2 "$7", &t$R3 "$8", &i1 0) i.r0'

System::Call '*$4(, $HWNDPARENT,, r0,,,,"",,"",, i 0, "$9", $R5,,,,,,) .r1'

System::Call 'comdlg32::Get$R4FileNameA(i r1) i .r2'
System::Call '*$1$4(,,,,,,,.r3)'
System::Free $1
System::Free $0

StrCmp $2 0 0 +2
error:
StrCpy $3 error
StrCpy $0 $3

Pop $R4
Pop $R3
Pop $R2
Pop $R1
Pop $R0
Pop $9
Pop $8
Pop $7
Pop $6
Pop $5
Pop $4
Pop $3
Pop $2
Pop $1
Exch $0
FunctionEnd
</highlight-nsis>

== Flags ==
*OFN_READONLY 0x00000001
*OFN_OVERWRITEPROMPT 0x00000002
*OFN_HIDEREADONLY 0x00000004
*OFN_NOCHANGEDIR 0x00000008
*OFN_SHOWHELP 0x00000010
*OFN_ENABLEHOOK 0x00000020
*OFN_ENABLETEMPLATE 0x00000040
*OFN_ENABLETEMPLATEHANDLE 0x00000080
*OFN_NOVALIDATE 0x00000100
*OFN_ALLOWMULTISELECT 0x00000200
*OFN_EXTENSIONDIFFERENT 0x00000400
*OFN_PATHMUSTEXIST 0x00000800
*OFN_FILEMUSTEXIST 0x00001000
*OFN_CREATEPROMPT 0x00002000
*OFN_SHAREAWARE 0x00004000
*OFN_NOREADONLYRETURN 0x00008000
*OFN_NOTESTFILECREATE 0x00010000
*OFN_NONETWORKBUTTON 0x00020000
*OFN_NOLONGNAMES 0x00040000 ; force no long names for 4.x modules
*OFN_EXPLORER 0x00080000 ; new look commdlg
*OFN_NODEREFERENCELINKS 0x00100000
*OFN_LONGNAMES 0x00200000 ; force long names for 3.x modules
*OFN_ENABLEINCLUDENOTIFY 0x00400000 ; send include message to callback
*OFN_ENABLESIZING 0x00800000
*OFN_DONTADDTORECENT 0x02000000
*OFN_FORCESHOWHIDDEN 0x10000000 ; Show All files including System and hidden files

Thanks brainsucker and Kichik for help.

-Stu

Page author: Afrow UK