CODEWITHSUNDEEP
windowsfirefoxbatch-file
unhammer
unhammer

Reputation: 4740

"start" does not work in bat file when used as filetype handler in Firefox

I have a batch (bat / cmd) file which should act as a filetype handler for jpeg files in Firefox, I just want it to copy the file to another folder, and then open the file in the Picasa Viewer. When I run it from the command line, even if I'm running it from another folder, it works fine, and opens Picasa Viewer. However, when setting it as the handler for jpeg files in Firefox, it only copies the file, but does not start Picasa.

Here is the script (I'm not a batch programmer so this could probably be a lot simpler, was just scraped together from various stackoverflow posts...):

set topath=%~DP0
copy %1 "%topath%"
@echo off

set picpath=%1
set picpath=%picpath:\=;%
set picpath=%picpath: =:%

for /F "tokens=* delims=;" %%i IN (%picpath%) DO call :LAST_FOLDER %%i
goto :EOF

:LAST_FOLDER
if "%1"=="" (
  set LAST2=%LAST::= %
  start explorer "%topath%"
  start "C:\Programfiler\Google\Picasa3\PicasaPhotoViewer.exe" "%topath%\%LAST2%"
  goto :EOF
)

set LAST=%1
SHIFT

goto :LAST_FOLDER

(I also tried opening just explorer on the folder, as seen above.) So, anyone know why neither explorer nor Picasa get started when run from Firefox, but both get started from the console? (Also, explorer gets started when drag-dropping a file on the script, however, Picasa does not...)

Upvotes: 0

Views: 1230

Answers (4)

Jay
Jay

Reputation: 1655

Looking at your code (Damn, is there a way to copy/paste with the correct alignment on this site? :( ) something like this might help:

jpgviewer.cmd

@echo off
set topath=%~dp0
copy %1 "%topath%"
set file=%~nx1
start explorer "%topath%"
start "-" "%Programfiles%\Google\Picasa3\PicasaPhotoViewer.exe" "%topath%%file%"

Hope this helps.

%~nx0 : Gets the filename+ext of the given variable (here 0) Too bad you didn't see it, it't at the samne place you got ~dp part (help of for).

Upvotes: 1

rep_movsd
rep_movsd

Reputation: 6895

This "feature/bug" I have seen a number of times when using the start command.

The start command is interpreting the the first parameter as the "title" .

Just try this for example : start "c:\windows\system32\calc.exe" "c:\windows\system32\notepad.exe"

It will launch notepad, not calculator

So simply prepend a dummy parameter like this : start "some dummy title" "c:\windows\system32\calc.exe"

It will work fine...

Upvotes: 1

Joey
Joey

Reputation: 354714

You may try substituting start by cmd /c start. Maybe that helps.

Upvotes: 0

OneSHOT
OneSHOT

Reputation: 6953

I haven't read it thorough enough to understand it but your path to picasa looks wrong rather than c:\program files\ you have c:\programfiler\

HTH

Upvotes: 0

Related Questions