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# Copyright (c) 2007 by Javier Valencia <jvalencia@log01.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
def weechat_init
Weechat.register("browse", "0.1", "", "Fast url browsing for Weechat.")
Weechat.add_command_handler(
"browse",
"do_browse",
"Use your preferred browser to navigate an url.",
"[number of url] (-1 to browse all) (leave empty to browse first one)")
Weechat.add_command_handler(
"webbrowser",
"set_browser",
"Get/Set browser command",
"[command] (leavy empty to get current command)")
Weechat.add_command_handler(
"urls",
"get_url_list",
"Get a list of urls in a channel.")
Weechat.print("")
Weechat.print("See help for 'browse', 'webbrowser' and 'urls' commands.")
if Weechat.get_plugin_config("webbrowser").empty?
Weechat.print("")
Weechat.print("WARNING: you must define a web browser with the command /webbrowser.")
end
return Weechat::PLUGIN_RC_OK
end
def set_browser(server, args)
if args.empty?
Weechat.print("current web browser -> #{Weechat.get_plugin_config('webbrowser')}")
else
Weechat.set_plugin_config("webbrowser", args)
Weechat.print("web browser set to -> #{args}")
end
return Weechat::PLUGIN_RC_OK
end
def get_url_array(buffer_data)
urls = Array.new
buffer_data.each do |line|
line["data"].split.each do |word|
if word =~ /^http\:\/\/.*/
urls << word
end
end
end
return urls.uniq.reverse
end
def get_url_list(server,args)
channel = Weechat.get_info("channel")
if channel.empty?
Weechat.print("You must be inside a channel.")
return Weechat::PLUGIN_RC_KO
end
buffer = Weechat.get_buffer_data(server, channel)
unless buffer
Weechat.print("Error retrieving window buffer, may be a bug?.")
return Weechat::PLUGIN_RC_KO
end
Weechat.print("")
Weechat.print("URL listing:")
pos = 0
get_url_array(buffer).each do |url|
Weechat.print("#{pos}) #{url}")
pos += 1
end
return Weechat::PLUGIN_RC_OK
end
def do_browse(server, args)
num = args.to_i
channel = Weechat.get_info("channel")
if channel.empty?
Weechat.print("You must be inside a channel.")
return Weechat::PLUGIN_RC_KO
end
buffer = Weechat.get_buffer_data(server, channel)
unless buffer
Weechat.print("Error retrieving window buffer, may be a bug?.")
return Weechat::PLUGIN_RC_KO
end
browser = Weechat.get_plugin_config("webbrowser")
if browser.empty?
Weechat.print("")
Weechat.print("WARNING: you must define a web browser with the command /webbrowser.")
return Weechat::PLUGIN_RC_KO
end
urls = get_url_array(buffer)
if urls.empty?
Weechat.print("No urls in current channel.")
else
if num == -1
Weechat.print("Starting browser...")
fork do # only for unix/posix
exec("#{browser} #{urls.join(' ')} &> /dev/null")
end
else
if urls[num]
Weechat.print("Starting browser...")
fork do # only for unix/posix
exec("#{browser} #{urls[num]} &> /dev/null")
end
else
Weechat.print("Invalid url number.")
end
end
end
return Weechat::PLUGIN_RC_OK
end
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