mirror of
https://github.com/nim-lang/Nim.git
synced 2025-12-29 09:24:36 +00:00
49 lines
1.6 KiB
Nim
49 lines
1.6 KiB
Nim
#
|
|
#
|
|
# Nim's Runtime Library
|
|
# (c) Copyright 2012 Andreas Rumpf
|
|
#
|
|
# See the file "copying.txt", included in this
|
|
# distribution, for details about the copyright.
|
|
#
|
|
|
|
## This module implements a simple proc for opening URLs with the user's
|
|
## default browser.
|
|
|
|
import strutils
|
|
|
|
when defined(windows):
|
|
import winlean
|
|
else:
|
|
import os, osproc
|
|
|
|
proc openDefaultBrowser*(url: string) =
|
|
## opens `url` with the user's default browser. This does not block.
|
|
##
|
|
## Under Windows, ``ShellExecute`` is used. Under Mac OS X the ``open``
|
|
## command is used. Under Unix, it is checked if ``gnome-open`` exists and
|
|
## used if it does. Next attempt is ``kde-open``, then ``xdg-open``.
|
|
## Otherwise the environment variable ``BROWSER`` is used to determine the
|
|
## default browser to use.
|
|
when defined(windows):
|
|
when useWinUnicode:
|
|
var o = newWideCString("open")
|
|
var u = newWideCString(url)
|
|
discard shellExecuteW(0'i32, o, u, nil, nil, SW_SHOWNORMAL)
|
|
else:
|
|
discard shellExecuteA(0'i32, "open", url, nil, nil, SW_SHOWNORMAL)
|
|
elif defined(macosx):
|
|
discard execShellCmd("open " & quoteShell(url))
|
|
else:
|
|
const attempts = ["gnome-open ", "kde-open ", "xdg-open "]
|
|
var u = quoteShell(url)
|
|
for a in items(attempts):
|
|
if execShellCmd(a & u) == 0: return
|
|
for b in getEnv("BROWSER").string.split(PathSep):
|
|
try:
|
|
# we use ``startProcess`` here because we don't want to block!
|
|
discard startProcess(command=b, args=[url], options={poUsePath})
|
|
return
|
|
except OSError:
|
|
discard
|