diff options
41 files changed, 1777 insertions, 1084 deletions
@@ -3,3 +3,4 @@ uzbl-core *.pyc *~ tags +uzbl-cookie-manager @@ -26,11 +26,13 @@ In alphabetical order: Andrea Marchesini <baku@ippolita.net> - resource-request-starting Andy Spencer - security fixes Barak A. Pearlmutter - typo fix + Ben Boeckel (mathstuf) - added scroll events, refactored the default shell scripts Brendan Taylor (bct) - various bugfixes, making misc variables much better using expand(), refactoring some internal var stuff Cedric Staub - Javascript cookies Chris Mason - code snippets such as basic cookie handler Chris van Dijk (quigybo) - work on uzbl-tabbed Ciprian Dorin, Craciun - patches + Daiki Ueno (ueno) - fix for crash when opening image in new window Damien Leon - misc Daniel M. Hackney - documentation cleanups David Keijser - various C and python patches. @@ -49,6 +51,8 @@ In alphabetical order: James S Wheaton (uranther) - zoom level, test framework Jan Kolkmeier (jouz) - scrolling, link following Jason Woofenden (JasonWoof) - geometry=maximized, link following + Jochen Sprickerhof - session.sh enhancements + Lars-Dominik Braun (PromyLOPh) - added ability to enable/disable the webkit page cache Laurence Withers (lwithers) - talk_to_socket Luca Bruno <lucab@debian.org> - bashims fixes Mark Nevill - misc patches @@ -56,6 +60,7 @@ In alphabetical order: Matthew Bauer <mjbauer95@gmail.com> - userscripts Maximilian Gaß (mxey) - several small patches Michael Fiano (axionix) - added cookie_daemon.py whitelist + Michael Raskin - added show_inspector command Michael Walker (Barrucadu) <mike AT barrucadu.co.uk> - contributions to early uzbl Moritz Lenz - small doc fix Nicolas Pouillard - refactored scroll command @@ -1,16 +1,16 @@ # first entries are for gnu make, 2nd for BSD make. see http://lists.uzbl.org/pipermail/uzbl-dev-uzbl.org/2009-July/000177.html -CFLAGS:=-std=c99 $(shell pkg-config --cflags gtk+-2.0 webkit-1.0 libsoup-2.4 gthread-2.0) -ggdb -Wall -W -DARCH="\"$(shell uname -m)\"" -lgthread-2.0 -DCOMMIT="\"$(shell ./misc/hash.sh)\"" $(CPPFLAGS) -fPIC -W -Wall -Wextra -pedantic -CFLAGS!=echo -std=c99 `pkg-config --cflags gtk+-2.0 webkit-1.0 libsoup-2.4 gthread-2.0` -ggdb -Wall -W -DARCH='"\""'`uname -m`'"\""' -lgthread-2.0 -DCOMMIT='"\""'`./misc/hash.sh`'"\""' $(CPPFLAGS) -fPIC -W -Wall -Wextra -pedantic +CFLAGS:=-std=c99 $(shell pkg-config --cflags gtk+-2.0 webkit-1.0 libsoup-2.4 gthread-2.0 glib-2.0) -ggdb -Wall -W -DARCH="\"$(shell uname -m)\"" -lgthread-2.0 -DCOMMIT="\"$(shell ./misc/hash.sh)\"" $(CPPFLAGS) -fPIC -W -Wall -Wextra -pedantic +CFLAGS!=echo -std=c99 `pkg-config --cflags gtk+-2.0 webkit-1.0 libsoup-2.4 gthread-2.0 glib-2.0` -ggdb -Wall -W -DARCH='"\""'`uname -m`'"\""' -lgthread-2.0 -DCOMMIT='"\""'`./misc/hash.sh`'"\""' $(CPPFLAGS) -fPIC -W -Wall -Wextra -pedantic -LDFLAGS:=$(shell pkg-config --libs gtk+-2.0 webkit-1.0 libsoup-2.4 gthread-2.0) -pthread $(LDFLAGS) -LDFLAGS!=echo `pkg-config --libs gtk+-2.0 webkit-1.0 libsoup-2.4 gthread-2.0` -pthread $(LDFLAGS) +UZBL_LDFLAGS:=$(shell pkg-config --libs gtk+-2.0 webkit-1.0 libsoup-2.4 gthread-2.0 x11) -pthread $(LDFLAGS) +UZBL_LDFLAGS!=echo `pkg-config --libs gtk+-2.0 webkit-1.0 libsoup-2.4 gthread-2.0 x11` -pthread $(LDFLAGS) SRC = $(wildcard src/*.c) HEAD = $(wildcard src/*.h) OBJ = $(foreach obj, $(SRC:.c=.o), $(notdir $(obj))) -all: uzbl-browser +all: uzbl-browser uzbl-cookie-manager VPATH:=src @@ -21,10 +21,14 @@ VPATH:=src ${OBJ}: ${HEAD} uzbl-core: ${OBJ} - @echo -e "\n${CC} -o $@ ${OBJ} ${LDFLAGS}" - @${CC} -o $@ ${OBJ} ${LDFLAGS} + @echo -e "\n${CC} -o $@ ${OBJ} ${UZBL_LDFLAGS}" + @${CC} -o $@ ${OBJ} ${UZBL_LDFLAGS} -uzbl-browser: uzbl-core +uzbl-cookie-manager: examples/uzbl-cookie-manager.o src/util.o + @echo -e "\n${CC} -o $@ uzbl-cookie-manager.o util.o ${LDFLAGS} ${shell pkg-config --libs glib-2.0 libsoup-2.4}" + @${CC} -o $@ uzbl-cookie-manager.o util.o ${LDFLAGS} $(shell pkg-config --libs glib-2.0 libsoup-2.4) + +uzbl-browser: uzbl-core uzbl-cookie-manager # packagers, set DESTDIR to your "package directory" and PREFIX to the prefix you want to have on the end-user system # end-users who build from source: don't care about DESTDIR, update PREFIX if you want to @@ -62,20 +66,36 @@ test-uzbl-browser-sandbox: uzbl-browser make DESTDIR=./sandbox RUN_PREFIX=`pwd`/sandbox/usr/local install-uzbl-browser make DESTDIR=./sandbox RUN_PREFIX=`pwd`/sandbox/usr/local install-example-data cp -np ./misc/env.sh ./sandbox/env.sh - source ./sandbox/env.sh && uzbl-cookie-daemon restart -nv & - source ./sandbox/env.sh && uzbl-event-manager restart -navv & + -source ./sandbox/env.sh && uzbl-cookie-manager -v + -source ./sandbox/env.sh && uzbl-event-manager restart -avv source ./sandbox/env.sh && uzbl-browser --uri http://www.uzbl.org --verbose - source ./sandbox/env.sh && uzbl-cookie-daemon stop -v + kill `cat ./sandbox/home/.cache/uzbl/cookie_daemon_socket.pid` + source ./sandbox/env.sh && uzbl-event-manager stop -ivv + make DESTDIR=./sandbox uninstall + rm -rf ./sandbox/usr + +test-uzbl-tabbed-sandbox: uzbl-browser + make DESTDIR=./sandbox RUN_PREFIX=`pwd`/sandbox/usr/local install-uzbl-core + make DESTDIR=./sandbox RUN_PREFIX=`pwd`/sandbox/usr/local install-uzbl-browser + make DESTDIR=./sandbox RUN_PREFIX=`pwd`/sandbox/usr/local install-example-data + cp -np ./misc/env.sh ./sandbox/env.sh + -source ./sandbox/env.sh && uzbl-cookie-manager -v + -source ./sandbox/env.sh && uzbl-event-manager restart -avv + source ./sandbox/env.sh && ./sandbox/home/.local/share/uzbl/scripts/uzbl-tabbed + kill `cat ./sandbox/home/.cache/uzbl/cookie_daemon_socket.pid` source ./sandbox/env.sh && uzbl-event-manager stop -ivv make DESTDIR=./sandbox uninstall rm -rf ./sandbox/usr clean: rm -f uzbl-core + rm -f uzbl-cookie-manager rm -f uzbl-core.o rm -f events.o rm -f callbacks.o rm -f inspector.o + rm -f cookie-jar.o + rm -f util.o find ./examples/ -name "*.pyc" -delete cd ./tests/; $(MAKE) clean rm -rf ./sandbox/ @@ -99,20 +119,19 @@ install-uzbl-core: all install-dirs install -m644 AUTHORS $(DOCDIR)/ cp -r examples $(INSTALLDIR)/share/uzbl/ chmod 755 $(INSTALLDIR)/share/uzbl/examples/data/scripts/* - mv $(INSTALLDIR)/share/uzbl/examples/config/config{,.bak} - sed 's#^set prefix.*=.*#set prefix = $(RUN_PREFIX)#' < $(INSTALLDIR)/share/uzbl/examples/config/config.bak > $(INSTALLDIR)/share/uzbl/examples/config/config - rm $(INSTALLDIR)/share/uzbl/examples/config/config.bak install -m755 uzbl-core $(INSTALLDIR)/bin/uzbl-core -install-uzbl-browser: install-dirs +install-uzbl-browser: uzbl-cookie-manager install-dirs install -m755 src/uzbl-browser $(INSTALLDIR)/bin/uzbl-browser - install -m755 examples/data/scripts/uzbl-cookie-daemon $(INSTALLDIR)/bin/uzbl-cookie-daemon + install -m755 uzbl-cookie-manager $(INSTALLDIR)/bin/uzbl-cookie-manager install -m755 examples/data/scripts/uzbl-event-manager $(INSTALLDIR)/bin/uzbl-event-manager - mv $(INSTALLDIR)/bin/uzbl-browser{,.bak} + mv $(INSTALLDIR)/bin/uzbl-browser $(INSTALLDIR)/bin/uzbl-browser.bak sed 's#^PREFIX=.*#PREFIX=$(RUN_PREFIX)#' < $(INSTALLDIR)/bin/uzbl-browser.bak > $(INSTALLDIR)/bin/uzbl-browser + chmod 755 $(INSTALLDIR)/bin/uzbl-browser rm $(INSTALLDIR)/bin/uzbl-browser.bak - mv $(INSTALLDIR)/bin/uzbl-event-manager{,.bak} + mv $(INSTALLDIR)/bin/uzbl-event-manager $(INSTALLDIR)/bin/uzbl-event-manager.bak sed "s#^PREFIX = .*#PREFIX = '$(RUN_PREFIX)'#" < $(INSTALLDIR)/bin/uzbl-event-manager.bak > $(INSTALLDIR)/bin/uzbl-event-manager + chmod 755 $(INSTALLDIR)/bin/uzbl-event-manager rm $(INSTALLDIR)/bin/uzbl-event-manager.bak install-uzbl-tabbed: install-dirs @@ -258,6 +258,8 @@ The following commands are recognized: - Open the print dialog. * `include <file>` - Read contents of `<file>` and interpret as a set of `uzbl` commands. +* `show_inspector` + - Show the WebInspector ### VARIABLES AND CONSTANTS @@ -335,6 +337,7 @@ file). * `fantasy_font_family`: The default Fantasy font family used to display text. * `monospace_size`: The default size of monospaced font (default 1). * `minimum_font_size`: The minimum font size used to display text (default 1). +* `enable_pagecache`: Enable the webkit pagecache (it caches rendered pages for a speedup when you go back or forward in history) (default 0). * `disable_plugins`: Disable embedded plugin objects (default 0). * `disable_scripts`: Disable embedded scripting languages (default 0). * `autoload_images`: Automatically load images (default 1). @@ -477,23 +480,22 @@ You can use external scripts with Uzbl the following ways: Have a look at the sample configs and scripts! -Handler scripts that are called by `uzbl` are passed the following arguments: +Scripts called by `uzbl` (with `spawn`, `sync_spawn`, `sh` or `sync_sh`) have +access to the following environment variables: -* `$1 config`: The configuration file loaded by this `uzbl` instance. -* `$2 pid`: The process ID of this `uzbl` instance. -* `$3 x_id`: The X Windows ID of the process. -* `$4 fifo`: The filename of the FIFO being used, if any. -* `$5 socket`: The filename of the Unix socket being used, if any. -* `$6 uri`: The URI of the current page. -* `$7 title`: The current page title. -* `.. [ script specific ] (optional)` +* `$UZBL_CONFIG`: The configuration file loaded by this `uzbl` instance. +* `$UZBL_PID`: The process ID of this `uzbl` instance. +* `$UZBL_XID`: The X Windows ID of the process. +* `$UZBL_FIFO`: The filename of the FIFO being used, if any. +* `$UZBL_SOCKET`: The filename of the Unix socket being used, if any. +* `$UZBL_URI`: The URI of the current page. +* `$UZBL_TITLE`: The current page title. -The script specific arguments are: +These variables are also available as positional arguments `$1` through `$7`, +but this is deprecated and will be removed. -* download - - - `$8 url`: The URL of the item to be downloaded. - - `$9 proxy`: (optional) The URL of an HTTP proxy. +Handler scripts (`cookie_handler`, `scheme_handler` and +`authentication_handler`) are called with special arguments: * cookie handler @@ -511,13 +513,10 @@ The script specific arguments are: * authentication handler: - $8 authentication zone unique identifier - $9 domain part of URL that requests authentication - $10 authentication realm - $11 FALSE if this is the first attempt to authenticate, TRUE otherwise - -Custom, userdefined scripts (`spawn foo bar`) get first the arguments as -specified in the config and then the above 7 are added at the end. + - `$8`: authentication zone unique identifier + - `$9`: domain part of URL that requests authentication + - `$10`: authentication realm + - `$11`: FALSE if this is the first attempt to authenticate, TRUE otherwise ### Formfiller.sh diff --git a/docs/COMMUNITY b/docs/COMMUNITY index 2817ee9..cbf3b48 100644 --- a/docs/COMMUNITY +++ b/docs/COMMUNITY @@ -4,12 +4,12 @@ COMMUNITY ### Mailing list * Address: [uzbl-dev@lists.uzbl.org](mailto:uzbl-dev@lists.uzbl.org) -* [Page](http://lists.uzbl.org/listinfo.cgi/uzbl-dev-uzbl.org) -* [Archives](http://lists.uzbl.org/pipermail/uzbl-dev-uzbl.org/) +* [Page](http://lists.uzbl.org/listinfo/uzbl-dev) +* [Archives](http://lists.uzbl.org/pipermail/uzbl-dev/) ### IRC -* `#uzbl` on irc.freenode.net +* `#uzbl` on irc.freenode.net ([webchat](http://webchat.freenode.net/?channels=uzbl)) * [Archive](http://www.uzbl.org/irc-log) ### Website @@ -23,10 +23,6 @@ COMMUNITY ### Code repositories * [github.com/Dieterbe/uzbl](http://github.com/Dieterbe/uzbl/) -* [github.com/anydot/uzbl](http://github.com/anydot/uzbl/) -* [github.com/Barrucadu/uzbl](http://github.com/Barrucadu/uzbl/) -* [github.com/dusanx/uzbl](http://github.com/dusanx/uzbl/) -* [github.com/robm/uzbl](http://github.com/robm/uzbl/) There are more contributors who have forks. See: diff --git a/docs/INSTALL b/docs/INSTALL index 76ddccc..accd383 100644 --- a/docs/INSTALL +++ b/docs/INSTALL @@ -30,6 +30,7 @@ If you want the specific subprojects, you can issue: Dependencies ------------ Dependencies which are optional for uzbl-core are marked with an asterisk. (i.e. these are needed for extra scripts) + * libwebkit 1.1.15 or higher * libsoup 2.24 or higher (dep for webkit/gtk+) * gtk 2.14 or higher diff --git a/docs/README.cookies b/docs/README.cookies new file mode 100644 index 0000000..148603f --- /dev/null +++ b/docs/README.cookies @@ -0,0 +1,63 @@ +# Cookies and Uzbl # + +The speed of cookie lookups is important, since a single page load can involve +dozens of HTTP requests, each of which needs a separate cookie lookup (since +another instance of uzbl may have obtained new cookies for a site). + +It is possible handle cookie lookup (and storage) using a `spawn_async` cookie +handler, but spawning new processes is inherently slow so a `talk_to_socket` +cookie daemon (like the default uzbl-cookie-manager) is recommended. + +## uzbl-cookie-manager ## + +uzbl-cookie-manager is a cookie daemon based on libsoup's SoupCookieJar. Cookies +are stored in a file in the Mozilla cookies.txt format (default location +$XDG_DATA_HOME/.local/share/cookies.txt). + +### uzbl-cookie-manager Whitelist ### + +If a whitelist file is present (default location +$XDG_CONFIG_HOME/uzbl/cookie_whitelist), then website attempts to set cookies +will be ignored unless the site's domain is present in the whitelist. + +The whitelist can contain comment lines beginning with `#`, and domain lines. A +domain line beginning with . will whitelist the given domain name and any +subdomain of it. Otherwise only exact matches of the domain are whitelisted. + +For instance, given this whitelist file: + + example.com + .uzbl.org + +uzbl-cookie-manager would accept cookies for example.com, uzbl.org and +www.uzbl.org, but ignore cookies set for www.example.com (and any other +domain that is not a subdomain of uzbl.org). + +## uzbl-cookie-daemon ## + +uzbl-cookie-daemon is a Python cookie daemon based on Python's cookielib. +Cookielib's lookup algorithm isn't very efficient for our needs, so +uzbl-cookie-daemon is noticeably slow. + +## Cookie Daemon Protocol ## + +When uzbl's `cookie_handler` variable is set to `talk_to_socket path`, uzbl +connects to the Unix domain socket located at `path`. uzbl will send a cookie +lookup request on this socket every time it makes an HTTP request. The format of +this lookup request is: + + GET\0scheme\0host\0path\0 + +where `\0` is the null character, `scheme` is the URL scheme (http or https), +`host` is the hostname from the URL and `path` is the requested path. The cookie +daemon should respond with the names and values of cookies that match the +request, in the format used by the `Cookie` header, terminated with a `\0`. + +When a website adds, deletes or changes a cookie, uzbl notifies the cookie +daemon with a request in the format: + + PUT\0scheme\0host\0path\0name=value\0 + +where `scheme`, `host` and `path` are (approximately) as above, and `name=value` +is the cookie name-value pair to store. The cookie daemon should respond by +writing `\0` to the socket. diff --git a/examples/config/config b/examples/config/config index 5656664..e282bb9 100644 --- a/examples/config/config +++ b/examples/config/config @@ -3,8 +3,10 @@ # === Core settings ========================================================== -# Install location prefix. -set prefix = /usr/local +# common directory locations +set prefix = @(echo $PREFIX)@ +set data_home = @(echo $XDG_DATA_HOME)@ +set cache_home = @(echo $XDG_CACHE_HOME)@ # Interface paths. set fifo_dir = /tmp @@ -34,20 +36,20 @@ set set_mode = set mode = set set_status = set status_message = # Spawn path shortcuts. In spawn the first dir+path match is used in "dir1:dir2:dir3:executable" -set scripts_dir = $XDG_DATA_HOME/uzbl:@prefix/share/uzbl/examples/data:scripts +set scripts_dir = @data_home/uzbl:@prefix/share/uzbl/examples/data:scripts # === Hardcoded handlers ===================================================== # These handlers can't be moved to the new event system yet as we don't # support events that can wait for a response from a script. -set cookie_handler = talk_to_socket $XDG_CACHE_HOME/uzbl/cookie_daemon_socket +set cookie_handler = talk_to_socket @cache_home/uzbl/cookie_daemon_socket set scheme_handler = sync_spawn @scripts_dir/scheme.py set authentication_handler = sync_spawn @scripts_dir/auth.py # === Dynamic event handlers ================================================= # Open link in new window -@on_event NEW_WINDOW sh 'uzbl-browser -u "$8"' %r +@on_event NEW_WINDOW sh 'uzbl-browser ${8:+-u "$8"}' %r # Open in current window #@on_event NEW_WINDOW uri %s # Open in new tab @@ -127,6 +129,7 @@ set useragent = Uzbl (Webkit @{WEBKIT_MAJOR}.@{WEBKIT_MINOR}.@{WEBKIT_MI @modmap <Control> <Ctrl> @modmap <ISO_Left_Tab> <Shift-Tab> @modmap <space> <Space> +@modmap <KP_Enter> <Enter> #modkey_addition <Key1> <Key2> <Result> @modkey_addition <Shift> <Ctrl> <Meta> @@ -136,6 +139,7 @@ set useragent = Uzbl (Webkit @{WEBKIT_MAJOR}.@{WEBKIT_MINOR}.@{WEBKIT_MI #ignore_key <glob> @ignore_key <ISO_*> @ignore_key <Shift> +@ignore_key <Multi_key> # --- Bind aliases ----------------------------------------------------------- @@ -179,7 +183,7 @@ set ebind = @mode_bind global,-insert # --- Mouse bindings --------------------------------------------------------- # Middle click open in new window -@bind <Button2> = sh 'if [ "$8" ]; then uzbl-browser -u "$8"; else echo "uri $(xclip -o | sed s/\\\@/%40/g)" > $4; fi' \@SELECTED_URI +@bind <Button2> = sh 'if [ "$8" ]; then uzbl-browser -u "$8"; else echo "uri $(xclip -o | sed s/\\\@/%40/g)" > "$UZBL_FIFO"; fi' \@SELECTED_URI # --- Keyboard bindings ------------------------------------------------------ @@ -187,6 +191,9 @@ set ebind = @mode_bind global,-insert # a colon. @cbind :_ = %s +# open a new window or a new tab (see the on_event NEW_WINDOW settings above) +@cbind w = event NEW_WINDOW + # Page movement binds @cbind j = scroll vertical 20 @cbind k = scroll vertical -20 @@ -194,8 +201,12 @@ set ebind = @mode_bind global,-insert @cbind l = scroll horizontal 20 @cbind <Page_Up> = scroll vertical -100% @cbind <Page_Down> = scroll vertical 100% +@cbind <Ctrl>f = scroll vertical 100% +@cbind <Ctrl>b = scroll vertical -100% @cbind << = scroll vertical begin @cbind >> = scroll vertical end +@cbind <Home> = scroll vertical begin +@cbind <End> = scroll vertical end @cbind ^ = scroll horizontal begin @cbind $ = scroll horizontal end @cbind <Space> = scroll vertical end @@ -236,14 +247,14 @@ set ebind = @mode_bind global,-insert # Exit binding @cbind ZZ = exit # Dump config to stdout -@cbind !dump = sh "echo dump_config > $4" +@cbind !dump = sh 'echo dump_config > "$UZBL_FIFO"' # Reload all variables in the config -@cbind !reload = sh "sed '/^# === Post-load misc commands/,$d' $1 | grep '^set ' > $4" +@cbind !reload = sh "sed '/^# === Post-load misc commands/,$d' \"$UZBL_CONFIG\" | grep '^set ' > \"$UZBL_FIFO\"" # Use socat to directly inject commands into uzbl-core and view events # raised by uzbl-core: -@cbind <Ctrl><Alt>t = sh 'xterm -e "socat unix-connect:$5 -"' -#@cbind <Ctrl><Alt>t = sh 'urxvt -e socat unix-connect:$5 -' +@cbind <Ctrl><Alt>t = sh "xterm -e 'socat unix-connect:\"$UZBL_SOCKET\" -'" +#@cbind <Ctrl><Alt>t = sh "urxvt -e 'socat unix-connect:\"$UZBL_SOCKET\" -'" # Uri opening prompts @cbind o<uri:>_ = uri %s @@ -258,20 +269,24 @@ set ebind = @mode_bind global,-insert @cbind gh = uri http://www.uzbl.org # Yanking & pasting binds -@cbind yu = sh 'printf $6 | xclip' -@cbind yy = sh 'printf $7 | xclip' +@cbind yu = sh 'echo -n "$UZBL_URI" | xclip' +@cbind yU = sh 'echo -n $8 | xclip' \@SELECTED_URI +@cbind yy = sh 'echo -n "$UZBL_TITLE" | xclip' +@cbind yY = sh 'echo -n $8 | xclip' \@SELECTED_URI +# Clone current window +@cbind c = sh 'uzbl-browser -u "$UZBL_URI"' # Go the page from primary selection -@cbind p = sh 'echo "uri `xclip -selection primary -o | sed s/\\\@/%40/g`" > $4' +@cbind p = sh 'echo "uri `xclip -selection primary -o | sed s/\\\@/%40/g`" > "$UZBL_FIFO"' # Go to the page in clipboard -@cbind P = sh 'echo "uri `xclip -selection clipboard -o | sed s/\\\@/%40/g`" > $4' +@cbind P = sh 'echo "uri `xclip -selection clipboard -o | sed s/\\\@/%40/g`" > "$UZBL_FIFO"' # Start a new uzbl instance from the page in primary selection -@cbind 'p = sh 'exec uzbl-browser --uri $(xclip -o)' +@cbind 'p = sh 'exec uzbl-browser --uri "$(xclip -o)"' # paste primary selection into keycmd at the cursor position -@bind <Shift-Insert> = sh 'echo "event INJECT_KEYCMD `xclip -o | sed s/\\\@/%40/g`" > $4' +@bind <Shift-Insert> = sh 'echo "event INJECT_KEYCMD `xclip -o | sed s/\\\@/%40/g`" > "$UZBL_FIFO"' # Bookmark inserting binds -@cbind <Ctrl>b<tags:>_ = sh 'echo `printf "$6 %s"` >> $XDG_DATA_HOME/uzbl/bookmarks' +@cbind <Ctrl>b<tags:>_ = sh 'echo `printf "$UZBL_URI %s"` >> "$XDG_DATA_HOME"/uzbl/bookmarks' # Or use a script to insert a bookmark. @cbind B = spawn @scripts_dir/insert_bookmark.sh @@ -306,7 +321,12 @@ set formfiller = spawn @scripts_dir/formfiller.sh @cbind gN = event NEW_TAB_NEXT @cbind go<uri:>_ = event NEW_TAB %s @cbind gO<uri:>_ = event NEW_TAB_NEXT %s -@cbind gY = sh 'echo "event NEW_TAB `xclip -selection primary -o | sed s/\\\@/%40/g`" > $4' +@cbind gy = sh 'echo "event NEW_TAB `xclip -selection primary -o | sed s/\\\@/%40/g`" > "$UZBL_FIFO"' +@cbind gY = sh 'echo "event NEW_TAB_NEXT `xclip -selection primary -o | sed s/\\\@/%40/g`" > "$UZBL_FIFO"' + +# Clone current tab +@cbind gd = sh 'echo "event NEW_TAB $UZBL_URI" > "$UZBL_FIFO"' +@cbind gD = sh 'echo "event NEW_TAB_NEXT $UZBL_URI" > "$UZBL_FIFO"' # Closing / resting @cbind gC = exit @@ -360,13 +380,13 @@ set stack = @mode_config stack @insert modcmd_updates = 0 # Multi-stage-binding mode config. -@stack keycmd_events = 1 -@stack modcmd_updates = 1 -@stack forward_keys = 0 @stack keycmd_style = foreground="red" -@stack prompt_style = foreground="#888" weight="light" @stack status_background = #202020 @stack mode_indicator = Bnd +@stack prompt_style = foreground="#888" weight="light" +@stack keycmd_events = 1 +@stack modcmd_updates = 1 +@stack forward_keys = 0 set default_mode = command diff --git a/examples/config/cookies b/examples/config/cookies deleted file mode 100644 index 9b7374a..0000000 --- a/examples/config/cookies +++ /dev/null @@ -1,22 +0,0 @@ -# This file demonstrates how one *could* manage his cookies. this file is used by the example cookie handler script. -# stick to this format. -# trusted -> always store what we get, send what we have (TODO: by default, or when requested?) -# deny -> deny storing + sending - -# if you don't like to edit this file manually, you could even write a script that adds/removes entries using sed, and call the script from uzbl with a keybind... - - -TRUSTED -bbs.archlinux.org -archlinux.org -linux.com - - - - -DENY -www.icanhascheezburger.com - - - -# rest -> ask
\ No newline at end of file diff --git a/examples/data/scripts/auth.py b/examples/data/scripts/auth.py index 4feb90b..9c1b4fc 100755 --- a/examples/data/scripts/auth.py +++ b/examples/data/scripts/auth.py @@ -4,50 +4,50 @@ import gtk import sys def responseToDialog(entry, dialog, response): - dialog.response(response) + dialog.response(response) def getText(authInfo, authHost, authRealm): - dialog = gtk.MessageDialog( - None, - gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT, - gtk.MESSAGE_QUESTION, - gtk.BUTTONS_OK_CANCEL, - None) - dialog.set_markup('%s at %s' % (authRealm, authHost)) + dialog = gtk.MessageDialog( + None, + gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT, + gtk.MESSAGE_QUESTION, + gtk.BUTTONS_OK_CANCEL, + None) + dialog.set_markup('%s at %s' % (authRealm, authHost)) - login = gtk.Entry() - password = gtk.Entry() - password.set_visibility(False) + login = gtk.Entry() + password = gtk.Entry() + password.set_visibility(False) - login.connect("activate", responseToDialog, dialog, gtk.RESPONSE_OK) - password.connect("activate", responseToDialog, dialog, gtk.RESPONSE_OK) + login.connect("activate", responseToDialog, dialog, gtk.RESPONSE_OK) + password.connect("activate", responseToDialog, dialog, gtk.RESPONSE_OK) - hbox = gtk.HBox(); + hbox = gtk.HBox(); - vbox_entries = gtk.VBox(); - vbox_labels = gtk.VBox(); + vbox_entries = gtk.VBox(); + vbox_labels = gtk.VBox(); - vbox_labels.pack_start(gtk.Label("Login:"), False, 5, 5) - vbox_labels.pack_end(gtk.Label("Password:"), False, 5, 5) + vbox_labels.pack_start(gtk.Label("Login:"), False, 5, 5) + vbox_labels.pack_end(gtk.Label("Password:"), False, 5, 5) - vbox_entries.pack_start(login) - vbox_entries.pack_end(password) + vbox_entries.pack_start(login) + vbox_entries.pack_end(password) - dialog.format_secondary_markup("Please enter username and password:") - hbox.pack_start(vbox_labels, True, True, 0) - hbox.pack_end(vbox_entries, True, True, 0) + dialog.format_secondary_markup("Please enter username and password:") + hbox.pack_start(vbox_labels, True, True, 0) + hbox.pack_end(vbox_entries, True, True, 0) - dialog.vbox.pack_start(hbox) - dialog.show_all() - rv = dialog.run() + dialog.vbox.pack_start(hbox) + dialog.show_all() + rv = dialog.run() - output = login.get_text() + "\n" + password.get_text() - dialog.destroy() - return rv, output + output = login.get_text() + "\n" + password.get_text() + dialog.destroy() + return rv, output if __name__ == '__main__': - rv, output = getText(sys.argv[8], sys.argv[9], sys.argv[10]) - if (rv == gtk.RESPONSE_OK): - print output; - else: - exit(1) + rv, output = getText(sys.argv[8], sys.argv[9], sys.argv[10]) + if (rv == gtk.RESPONSE_OK): + print output; + else: + exit(1) diff --git a/examples/data/scripts/download.sh b/examples/data/scripts/download.sh index f6d34e9..b378a85 100755 --- a/examples/data/scripts/download.sh +++ b/examples/data/scripts/download.sh @@ -2,21 +2,25 @@ # just an example of how you could handle your downloads # try some pattern matching on the uri to determine what we should do +shift 7 +. $UZBL_UTIL_DIR/uzbl-dir.sh + # Some sites block the default wget --user-agent.. -GET="wget --user-agent=Firefox --content-disposition --load-cookies=$XDG_DATA_HOME/uzbl/cookies.txt" +GET="wget --user-agent=Firefox --content-disposition --load-cookies=$UZBL_COOKIE_FILE" -dest="$HOME" -url="$8" +url="$1" -http_proxy="$9" +http_proxy="$2" export http_proxy -test "x$url" = "x" && { echo "you must supply a url! ($url)"; exit 1; } +if [ -z "$url" ]; then + echo "you must supply a url! ($url)" + exit 1 +fi # only changes the dir for the $get sub process -if echo "$url" | grep -E '.*\.torrent' >/dev/null; -then - ( cd "$dest"; $GET "$url") +if echo "$url" | grep -E '.*\.torrent' >/dev/null; then + ( cd "$UZBL_DOWNLOAD_DIR"; $GET "$url") else - ( cd "$dest"; $GET "$url") + ( cd "$UZBL_DOWNLOAD_DIR"; $GET "$url") fi diff --git a/examples/data/scripts/follow.js b/examples/data/scripts/follow.js index 77c40cd..d995696 100644 --- a/examples/data/scripts/follow.js +++ b/examples/data/scripts/follow.js @@ -119,25 +119,21 @@ function generateHint(el, label) { // hint.style.webkitTransform = 'scale(1) rotate(0deg) translate(-6px,-5px)'; return hint; } -//Here we choose what to do with an element if we -//want to "follow" it. On form elements we "select" -//or pass the focus, on links we try to perform a click, -//but at least set the href of the link. (needs some improvements) + +// Here we choose what to do with an element that the user has selected. +// Form elements get selected and/or focussed, and links and buttons are +// clicked. This function returns "XXXRESET_MODEXXX" to indicate that uzbl +// should be reset to command mode with an empty keycmd, or +// "XXX_EMIT_FORM_ACTIVEXXX" to indicate that uzbl should be set to insert mode. function clickElem(item) { removeAllHints(); if (item) { var name = item.tagName; - if (name == 'A') { + if (name == 'BUTTON') { item.click(); - window.location = item.href; - return "XXXRESET_MODEXXX"; + return "XXXRESET_MODEXXX"; } else if (name == 'INPUT') { - var type; - try { - type = item.getAttribute('type').toUpperCase(); - } catch(err) { - type = 'TEXT'; - } + var type = item.type.toUpperCase(); if (type == 'TEXT' || type == 'SEARCH' || type == 'PASSWORD') { item.focus(); item.select(); @@ -153,6 +149,7 @@ function clickElem(item) { } else { item.click(); window.location = item.href; + return "XXXRESET_MODEXXX"; } } } @@ -175,7 +172,7 @@ function addFormElems() { for (var f = 0; f < forms.length; f++) { for (var e = 0; e < forms[f].elements.length; e++) { var el = forms[f].elements[e]; - if (el && ['INPUT', 'TEXTAREA', 'SELECT'].indexOf(el.tagName) + 1 && isVisible(el) && elementInViewport(el)) { + if (el && ['INPUT', 'TEXTAREA', 'SELECT', 'BUTTON'].indexOf(el.tagName) + 1 && isVisible(el) && elementInViewport(el)) { res[0].push(el); } } @@ -202,38 +199,38 @@ function reDrawHints(elems, chars) { // pass: number of keys // returns: key length function labelLength(n) { - var oldn = n; - var keylen = 0; - if(n < 2) { - return 1; - } - n -= 1; // our highest key will be n-1 - while(n) { - keylen += 1; - n = Math.floor(n / charset.length); - } - return keylen; + var oldn = n; + var keylen = 0; + if(n < 2) { + return 1; + } + n -= 1; // our highest key will be n-1 + while(n) { + keylen += 1; + n = Math.floor(n / charset.length); + } + return keylen; } // pass: number // returns: label function intToLabel(n) { - var label = ''; - do { - label = charset.charAt(n % charset.length) + label; - n = Math.floor(n / charset.length); - } while(n); - return label; + var label = ''; + do { + label = charset.charAt(n % charset.length) + label; + n = Math.floor(n / charset.length); + } while(n); + return label; } // pass: label // returns: number function labelToInt(label) { - var n = 0; - var i; - for(i = 0; i < label.length; ++i) { - n *= charset.length; - n += charset.indexOf(label[i]); - } - return n; + var n = 0; + var i; + for(i = 0; i < label.length; ++i) { + n *= charset.length; + n += charset.indexOf(label[i]); + } + return n; } //Put it all together function followLinks(follow) { diff --git a/examples/data/scripts/follow.sh b/examples/data/scripts/follow.sh index ba59575..2d666a2 100755 --- a/examples/data/scripts/follow.sh +++ b/examples/data/scripts/follow.sh @@ -1,21 +1,23 @@ #!/bin/sh -config=$1; -shift -pid=$1; -shift -xid=$1; -shift -fifo=$1; -shift -socket=$1; -shift -url=$1; -shift -title=$1; -shift +# This script is just a wrapper around follow.js that lets us change uzbl's mode +# after a link is selected. -case $(echo 'script @scripts_dir/follow.js "@{follow_hint_keys} '$1'"' | socat - unix-connect:$socket) in - *XXXEMIT_FORM_ACTIVEXXX*) echo 'event FORM_ACTIVE' | socat - unix-connect:$socket ;; - *XXXRESET_MODEXXX*) echo 'set mode=' | socat - unix-connect:$socket ;; +shift 7 + +# if socat is installed then we can change Uzbl's input mode once a link is +# selected; otherwise we just select a link. +if ! which socat >/dev/null 2>&1; then + echo 'script @scripts_dir/follow.js "@{follow_hint_keys} '$1'"' > "$UZBL_FIFO" + exit +fi + +result=$(echo 'script @scripts_dir/follow.js "@{follow_hint_keys} '$1'"' | socat - unix-connect:"$UZBL_SOCKET") +case $result in + *XXXEMIT_FORM_ACTIVEXXX*) + # a form element was selected + echo 'event FORM_ACTIVE' > "$UZBL_FIFO" ;; + *XXXRESET_MODEXXX*) + # a link was selected, reset uzbl's input mode + echo 'set mode=' > "$UZBL_FIFO" ;; esac diff --git a/examples/data/scripts/formfiller.sh b/examples/data/scripts/formfiller.sh index deccea2..6e04573 100755 --- a/examples/data/scripts/formfiller.sh +++ b/examples/data/scripts/formfiller.sh @@ -2,12 +2,12 @@ # # Enhanced html form (eg for logins) filler (and manager) for uzbl. # -# uses settings files like: $keydir/<domain> +# uses settings files like: $UZBL_FORMS_DIR/<domain> # files contain lines like: !profile=<profile_name> # <fieldname>(fieldtype): <value> -# profile_name should be replaced with a name that will tell sth about that +# profile_name should be replaced with a name that will tell sth about that # profile -# fieldtype can be checkbox, text or password, textarea - only for information +# fieldtype can be checkbox, text or password, textarea - only for information # pupropse (auto-generated) - don't change that # # Texteares: for textareas edited text can be now splitted into more lines. @@ -37,63 +37,32 @@ # something else (or empty): if file not available: new, otherwise load. # -# config dmenu colors and prompt -NB="#0f0f0f" -NF="#4e7093" -SB="#003d7c" -SF="#3a9bff" +DMENU_ARGS="-i" +DMENU_SCHEMA="formfiller" +DMENU_LINES="3" +DMENU_PROMPT="Choose profile" +DMENU_OPTIONS="vertical resize" -if [ "`dmenu --help 2>&1| grep lines`x" != "x" ] -then - LINES=" -l 3 " -else - LINES="" -fi +. $UZBL_UTIL_DIR/dmenu.sh +. $UZBL_UTIL_DIR/editor.sh +. $UZBL_UTIL_DIR/uzbl-dir.sh -PROMPT="Choose profile" RAND=$(dd if=/dev/urandom count=1 2> /dev/null | cksum | cut -c 1-5) MODELINE="> vim:ft=formfiller" -keydir=${XDG_DATA_HOME:-$HOME/.local/share}/uzbl/dforms - -[ -d "`dirname $keydir`" ] || exit 1 -[ -d "$keydir" ] || mkdir "$keydir" +[ -d "$(dirname $UZBL_FORMS_DIR)" ] || exit 1 +[ -d $UZBL_FORMS_DIR ] || mkdir $UZBL_FORMS_DIR || exit 1 -editor="${VISUAL}" -if [ -z "${editor}" ]; then - if [ -z "${EDITOR}" ]; then - editor='xterm -e vim' - else - editor="xterm -e ${EDITOR}" - fi -fi +shift 7 -config=$1; -shift -pid=$1; -shift -xid=$1; -shift -fifo=$1; -shift -socket=$1; -shift -url=$1; -shift -title=$1; -shift action=$1 -[ -d $keydir ] || mkdir $keydir || exit 1 - -domain=$(echo $url | sed 's/\(http\|https\):\/\/\([^\/]\+\)\/.*/\2/') +domain=$(echo $UZBL_URI | sed 's/\(http\|https\):\/\/\([^\/]\+\)\/.*/\2/') -if [ "$action" != 'edit' -a "$action" != 'new' -a "$action" != 'load' -a "$action" != 'add' -a "$action" != 'once' ] -then +if [ "$action" != 'edit' -a "$action" != 'new' -a "$action" != 'load' -a "$action" != 'add' -a "$action" != 'once' ]; then action="new" - [ -e "$keydir/$domain" ] && action="load" -elif [ "$action" = 'edit' ] && [ ! -e "$keydir/$domain" ] -then + [ -e "$UZBL_FORMS_DIR/$domain" ] && action="load" +elif [ "$action" = 'edit' ] && [ ! -e "$UZBL_FORMS_DIR/$domain" ]; then action="new" fi @@ -153,41 +122,38 @@ insertFunction="function insert(fname, ftype, fvalue, fchecked) { \ } \ }; " -if [ "$action" = 'load' ] -then - [ -e $keydir/$domain ] || exit 2 - if [ `cat $keydir/$domain|grep "!profile"|wc -l` -gt 1 ] - then - menu=`cat $keydir/$domain| \ - sed -n 's/^!profile=\([^[:blank:]]\+\)/\1/p'` - option=`printf "$menu"| dmenu ${LINES} -nb "${NB}" -nf "${NF}" -sb "${SB}" -sf "${SF}" -p "${PROMPT}"` +if [ "$action" = 'load' ]; then + [ -e $UZBL_FORMS_DIR/$domain ] || exit 2 + if [ $(cat $UZBL_FORMS_DIR/$domain | grep "!profile" | wc -l) -gt 1 ]; then + menu=$(cat $UZBL_FORMS_DIR/$domain | \ + sed -n 's/^!profile=\([^[:blank:]]\+\)/\1/p') + option=$(printf "$menu" | $DMENU) fi # Remove comments sed '/^>/d' -i $tmpfile - sed 's/^\([^{]\+\){\([^}]*\)}(\(radio\|checkbox\)):\(off\|no\|false\|unchecked\|0\|$\)/\1{\2}(\3):0/I;s/^\([^{]\+\){\([^}]*\)}(\(radio\|checkbox\)):[^0]\+/\1{\2}(\3):1/I' -i $keydir/$domain - fields=`cat $keydir/$domain | \ + sed 's/^\([^{]\+\){\([^}]*\)}(\(radio\|checkbox\)):\(off\|no\|false\|unchecked\|0\|$\)/\1{\2}(\3):0/I;s/^\([^{]\+\){\([^}]*\)}(\(radio\|checkbox\)):[^0]\+/\1{\2}(\3):1/I' -i $UZBL_FORMS_DIR/$domain + fields=$(cat $UZBL_FORMS_DIR/$domain | \ sed -n "/^!profile=${option}/,/^!profile=/p" | \ sed '/^!profile=/d' | \ sed 's/^\([^(]\+(\)\(radio\|checkbox\|text\|search\|textarea\|password\)):/%{>\1\2):<}%/' | \ sed 's/^\(.\+\)$/<{br}>\1/' | \ tr -d '\n' | \ - sed 's/<{br}>%{>\([^(]\+(\)\(radio\|checkbox\|text\|search\|textarea\|password\)):<}%/\\n\1\2):/g'` + sed 's/<{br}>%{>\([^(]\+(\)\(radio\|checkbox\|text\|search\|textarea\|password\)):<}%/\\n\1\2):/g') printf '%s\n' "${fields}" | \ sed -n -e "s/\([^(]\+\)(\(password\|text\|search\|textarea\)\+):[ ]*\(.\+\)/js $insertFunction; insert('\1', '\2', '\3', 0);/p" | \ - sed -e 's/@/\\@/g;s/<{br}>/\\\\n/g' > $fifo + sed -e 's/@/\\@/g;s/<{br}>/\\\\n/g' | socat - unix-connect:$UZBL_SOCKET printf '%s\n' "${fields}" | \ sed -n -e "s/\([^{]\+\){\([^}]*\)}(\(radio\|checkbox\)):[ ]*\(.\+\)/js $insertFunction; insert('\1', '\3', '\2', \4);/p" | \ - sed -e 's/@/\\@/g' > $fifo -elif [ "$action" = "once" ] -then - tmpfile=`mktemp` + sed -e 's/@/\\@/g' | socat - unix-connect:$UZBL_SOCKET +elif [ "$action" = "once" ]; then + tmpfile=$(mktemp) printf 'js %s dump(); \n' "$dumpFunction" | \ - socat - unix-connect:$socket | \ + socat - unix-connect:$UZBL_SOCKET | \ sed -n '/^[^(]\+([^)]\+):/p' > $tmpfile echo "$MODELINE" >> $tmpfile - ${editor} $tmpfile + $UZBL_EDITOR $tmpfile [ -e $tmpfile ] || exit 2 @@ -195,23 +161,22 @@ then sed '/^>/d' -i $tmpfile sed 's/^\([^{]\+\){\([^}]*\)}(\(radio\|checkbox\)):\(off\|no\|false\|unchecked\|0\|$\)/\1{\2}(\3):0/I;s/^\([^{]\+\){\([^}]*\)}(\(radio\|checkbox\)):[^0]\+/\1{\2}(\3):1/I' -i $tmpfile - fields=`cat $tmpfile | \ + fields=$(cat $tmpfile | \ sed 's/^\([^(]\+(\)\(radio\|checkbox\|text\|search\|textarea\|password\)):/%{>\1\2):<}%/' | \ sed 's/^\(.\+\)$/<{br}>\1/' | \ tr -d '\n' | \ - sed 's/<{br}>%{>\([^(]\+(\)\(radio\|checkbox\|text\|search\|textarea\|password\)):<}%/\\n\1\2):/g'` + sed 's/<{br}>%{>\([^(]\+(\)\(radio\|checkbox\|text\|search\|textarea\|password\)):<}%/\\n\1\2):/g') printf '%s\n' "${fields}" | \ sed -n -e "s/\([^(]\+\)(\(password\|text\|search\|textarea\)\+):[ ]*\(.\+\)/js $insertFunction; insert('\1', '\2', '\3', 0);/p" | \ - sed -e 's/@/\\@/g;s/<{br}>/\\\\n/g' > $fifo + sed -e 's/@/\\@/g;s/<{br}>/\\\\n/g' | socat - unix-connect:$UZBL_SOCKET printf '%s\n' "${fields}" | \ sed -n -e "s/\([^{]\+\){\([^}]*\)}(\(radio\|checkbox\)):[ ]*\(.\+\)/js $insertFunction; insert('\1', '\3', '\2', \4);/p" | \ - sed -e 's/@/\\@/g' > $fifo + sed -e 's/@/\\@/g' | socat - unix-connect:$UZBL_SOCKET rm -f $tmpfile else - if [ "$action" = 'new' -o "$action" = 'add' ] - then - [ "$action" = 'new' ] && echo "$MODELINE" > $keydir/$domain - echo "!profile=NAME_THIS_PROFILE$RAND" >> $keydir/$domain + if [ "$action" = 'new' -o "$action" = 'add' ]; then + [ "$action" = 'new' ] && echo "$MODELINE" > $UZBL_FORMS_DIR/$domain + echo "!profile=NAME_THIS_PROFILE$RAND" >> $UZBL_FORMS_DIR/$domain # # 2. and 3. line (tr -d and sed) are because, on gmail login for example, # <input > tag is splited into lines @@ -229,11 +194,11 @@ else # passwd(password): # printf 'js %s dump(); \n' "$dumpFunction" | \ - socat - unix-connect:$socket | \ - sed -n '/^[^(]\+([^)]\+):/p' >> $keydir/$domain + socat - unix-connect:$UZBL_SOCKET | \ + sed -n '/^[^(]\+([^)]\+):/p' >> $UZBL_FORMS_DIR/$domain fi - [ -e "$keydir/$domain" ] || exit 3 #this should never happen, but you never know. - $editor "$keydir/$domain" #TODO: if user aborts save in editor, the file is already overwritten + [ -e "$UZBL_FORMS_DIR/$domain" ] || exit 3 #this should never happen, but you never know. + $UZBL_EDITOR "$UZBL_FORMS_DIR/$domain" #TODO: if user aborts save in editor, the file is already overwritten fi # vim:fileencoding=utf-8:sw=4 diff --git a/examples/data/scripts/go_input.sh b/examples/data/scripts/go_input.sh index c873dd8..ace0e79 100755 --- a/examples/data/scripts/go_input.sh +++ b/examples/data/scripts/go_input.sh @@ -1,20 +1,5 @@ #!/bin/sh -config=$1; -shift -pid=$1; -shift -xid=$1; -shift -fifo=$1; -shift -socket=$1; -shift -url=$1; -shift -title=$1; -shift - -case $(echo 'script @scripts_dir/go_input.js' | socat - unix-connect:$socket) in - *XXXEMIT_FORM_ACTIVEXXX*) echo 'event FORM_ACTIVE' | socat - unix-connect:$socket ;; +case $(echo 'script @scripts_dir/go_input.js' | socat - unix-connect:"$UZBL_SOCKET") in + *XXXEMIT_FORM_ACTIVEXXX*) echo 'event FORM_ACTIVE' > "$UZBL_FIFO" ;; esac diff --git a/examples/data/scripts/history.sh b/examples/data/scripts/history.sh index 7c83aa6..266d65d 100755 --- a/examples/data/scripts/history.sh +++ b/examples/data/scripts/history.sh @@ -1,5 +1,7 @@ #!/bin/sh -file=${XDG_DATA_HOME:-$HOME/.local/share}/uzbl/history -[ -d `dirname $file` ] || exit 1 -echo `date +'%Y-%m-%d %H:%M:%S'`" $6 $7" >> $file +. $UZBL_UTIL_DIR/uzbl-dir.sh + +[ -w "$UZBL_HISTORY_FILE" ] || [ ! -a "$UZBL_HISTORY_FILE" ] || exit 1 + +echo $(date +'%Y-%m-%d %H:%M:%S')" $UZBL_URI $UZBL_TITLE" >> $UZBL_HISTORY_FILE diff --git a/examples/data/scripts/insert_bookmark.sh b/examples/data/scripts/insert_bookmark.sh index 2ec5975..f67e67a 100755 --- a/examples/data/scripts/insert_bookmark.sh +++ b/examples/data/scripts/insert_bookmark.sh @@ -1,18 +1,15 @@ #!/bin/sh -[ -d "${XDG_DATA_HOME:-$HOME/.local/share}/uzbl" ] || exit 1 -file=${XDG_DATA_HOME:-$HOME/.local/share}/uzbl/bookmarks +. "$UZBL_UTIL_DIR"/uzbl-dir.sh -which zenity 2>&1 >/dev/null || exit 2 -url=$6 -# replace tabs, they are pointless in titles and we want to use tabs as delimiter. -title=$(echo "$7" | sed 's/\t/ /') -entry=`zenity --entry --text="Add bookmark. add tags after the '\t', separated by spaces" --entry-text="$url $title\t"` +[ -d "$UZBL_DATA_DIR" ] || exit 1 +[ -w "$UZBL_BOOKMARKS_FILE" ] || [ ! -a "$UZBL_BOOKMARKS_FILE" ] || exit 1 + +which zenity >/dev/null 2>&1 || exit 2 + +tags=$(zenity --entry --text="Enter space-separated tags for bookmark $UZBL_URI:") exitstatus=$? -if [ $exitstatus -ne 0 ]; then exit $exitstatus; fi -url=`echo $entry | awk '{print $1}'` +[ $exitstatus -eq 0 ] || exit $exitstatus # TODO: check if already exists, if so, and tags are different: ask if you want to replace tags -echo "$entry" >/dev/null #for some reason we need this.. don't ask me why -printf "$entry\n" >> $file -true +echo "$UZBL_URI $tags" >> "$UZBL_BOOKMARKS_FILE" diff --git a/examples/data/scripts/instance-select-wmii.sh b/examples/data/scripts/instance-select-wmii.sh index 64b859e..19d04e8 100755 --- a/examples/data/scripts/instance-select-wmii.sh +++ b/examples/data/scripts/instance-select-wmii.sh @@ -11,44 +11,38 @@ # See http://www.uzbl.org/wiki/wmii for more info # $1 must be one of 'list', 'next', 'prev' -COLORS=" -nb #303030 -nf khaki -sb #CCFFAA -sf #303030" +DMENU_SCHEME="wmii" -if dmenu --help 2>&1 | grep -q '\[-rs\] \[-ni\] \[-nl\] \[-xs\]' -then - DMENU="dmenu -i -xs -rs -l 10" # vertical patch -else - DMENU="dmenu -i" -fi +. $UZBL_UTIL_DIR/dmenu.sh -if [ "$1" = 'list' ] -then - list= - # get window id's of uzbl clients. we could also get the label in one shot but it's pretty tricky - for i in $(wmiir read /tag/sel/index | grep uzbl |cut -d ' ' -f2) - do - label=$(wmiir read /client/$i/label) - list="$list$i : $label\n" - done - window=$(printf "$list\n" | $DMENU $COLORS | cut -d ' ' -f1) - wmiir xwrite /tag/sel/ctl "select client $window" -elif [ "$1" = 'next' ] -then - current=$(wmiir read /client/sel/ctl | head -n 1) - # find the next uzbl window and focus it - next=$(wmiir read /tag/sel/index | grep -A 10000 " $current " | grep -m 1 uzbl | cut -d ' ' -f2) - if [ x"$next" != "x" ] - then - wmiir xwrite /tag/sel/ctl "select client $next" - fi -elif [ "$1" = 'prev' ] -then - current=$(wmiir read /client/sel/ctl | head -n 1) - prev=$(wmiir read /tag/sel/index | grep -B 10000 " $current " | tac | grep -m 1 uzbl | cut -d ' ' -f2) - if [ x"$prev" != "x" ] - then - wmiir xwrite /tag/sel/ctl "select client $prev" - fi -else - echo "\$1 not valid" >&2 - exit 2 -fi +case "$1" in + "list" ) + list= + # get window id's of uzbl clients. we could also get the label in one shot but it's pretty tricky + for i in $(wmiir read /tag/sel/index | grep uzbl |cut -d ' ' -f2); do + label=$(wmiir read /client/$i/label) + list="$list$i : $label\n" + done + window=$(printf "$list\n" | $DMENU | cut -d ' ' -f1) + wmiir xwrite /tag/sel/ctl "select client $window" + ;; + "next" ) + current=$(wmiir read /client/sel/ctl | head -n 1) + # find the next uzbl window and focus it + next=$(wmiir read /tag/sel/index | grep -A 10000 " $current " | grep -m 1 uzbl | cut -d ' ' -f2) + if [ -n "$next" ]; then + wmiir xwrite /tag/sel/ctl "select client $next" + fi + ;; + "prev" ) + current=$(wmiir read /client/sel/ctl | head -n 1) + prev=$(wmiir read /tag/sel/index | grep -B 10000 " $current " | tac | grep -m 1 uzbl | cut -d ' ' -f2) + if [ -n "$prev" ]; then + wmiir xwrite /tag/sel/ctl "select client $prev" + fi + ;; + * ) + echo "$1 not valid" >&2 + exit 2 + ;; +esac diff --git a/examples/data/scripts/load_url_from_bookmarks.sh b/examples/data/scripts/load_url_from_bookmarks.sh index cb13420..a5d9586 100755 --- a/examples/data/scripts/load_url_from_bookmarks.sh +++ b/examples/data/scripts/load_url_from_bookmarks.sh @@ -2,19 +2,21 @@ #NOTE: it's the job of the script that inserts bookmarks to make sure there are no dupes. -file=${XDG_DATA_HOME:-$HOME/.local/share}/uzbl/bookmarks -[ -r "$file" ] || exit -COLORS=" -nb #303030 -nf khaki -sb #CCFFAA -sf #303030" -if dmenu --help 2>&1 | grep -q '\[-rs\] \[-ni\] \[-nl\] \[-xs\]' -then - DMENU="dmenu -i -xs -rs -l 10" # vertical patch - # show tags as well - goto=`$DMENU $COLORS < $file | awk '{print $1}'` +DMENU_SCHEME="bookmarks" +DMENU_OPTIONS="xmms vertical resize" + +. "$UZBL_UTIL_DIR"/dmenu.sh +. "$UZBL_UTIL_DIR"/uzbl-dir.sh + +[ -r "$UZBL_BOOKMARKS_FILE" ] || exit 1 + +if [ -z "$DMENU_HAS_VERTICAL" ]; then + # because they are all after each other, just show the url, not their tags. + goto=$(awk '{print $1}' "$UZBL_BOOKMARKS_FILE" | $DMENU) else - DMENU="dmenu -i" - # because they are all after each other, just show the url, not their tags. - goto=`awk '{print $1}' $file | $DMENU $COLORS` + # show tags as well + goto=$($DMENU < "$UZBL_BOOKMARKS_FILE" | awk '{print $1}') fi -#[ -n "$goto" ] && echo "uri $goto" > $4 -[ -n "$goto" ] && echo "uri $goto" | socat - unix-connect:$5 +[ -n "$goto" ] && echo "uri $goto" > "$UZBL_FIFO" +#[ -n "$goto" ] && echo "uri $goto" | socat - unix-connect:"$UZBL_SOCKET" diff --git a/examples/data/scripts/load_url_from_history.sh b/examples/data/scripts/load_url_from_history.sh index 62e02ac..59ad492 100755 --- a/examples/data/scripts/load_url_from_history.sh +++ b/examples/data/scripts/load_url_from_history.sh @@ -1,24 +1,23 @@ #!/bin/sh -history_file=${XDG_DATA_HOME:-$HOME/.local/share}/uzbl/history -[ -r "$history_file" ] || exit 1 +DMENU_SCHEME="history" +DMENU_OPTIONS="xmms vertical resize" + +. "$UZBL_UTIL_DIR"/dmenu.sh +. "$UZBL_UTIL_DIR"/uzbl-dir.sh + +[ -r "$UZBL_HISTORY_FILE" ] || exit 1 # choose from all entries, sorted and uniqued -# goto=`awk '{print $3}' $history_file | sort -u | dmenu -i` -COLORS=" -nb #303030 -nf khaki -sb #CCFFAA -sf #303030" -if dmenu --help 2>&1 | grep -q '\[-rs\] \[-ni\] \[-nl\] \[-xs\]'; -then - DMENU="dmenu -i -xs -rs -l 10" # vertical patch - # choose an item in reverse order, showing also the date and page titles - # pick the last field from the first 3 fields. this way you can pick a url (prefixed with date & time) or type just a new url. - goto=`tac $history_file | $DMENU $COLORS | cut -d ' ' -f -3 | awk '{print $NF}'` +# goto=$(awk '{print $3}' $history_file | sort -u | dmenu -i) +if [ -z "$DMENU_HAS_VERTICAL" ]; then + current=$(tail -n 1 "$UZBL_HISTORY_FILE" | awk '{print $3}'); + goto=$( (echo $current; awk '{print $3}' "$UZBL_HISTORY_FILE" | grep -v "^$current\$" | sort -u) | $DMENU) else - DMENU="dmenu -i" - # choose from all entries (no date or title), the first one being current url, and after that all others, sorted and uniqued, in ascending order - current=`tail -n 1 $history_file | awk '{print $3}'`; - goto=`(echo $current; awk '{print $3}' $history_file | grep -v "^$current\$" \ - | sort -u) | $DMENU $COLORS` + # choose an item in reverse order, showing also the date and page titles + # pick the last field from the first 3 fields. this way you can pick a url (prefixed with date & time) or type just a new url. + goto=$(tac "$UZBL_HISTORY_FILE" | $DMENU | cut -d ' ' -f -3 | awk '{print $NF}') fi -[ -n "$goto" ] && echo "uri $goto" > $4 -#[ -n "$goto" ] && echo "uri $goto" | socat - unix-connect:$5 +[ -n "$goto" ] && echo "uri $goto" > "$UZBL_FIFO" +#[ -n "$goto" ] && echo "uri $goto" | socat - unix-connect:"$UZBL_SOCKET" diff --git a/examples/data/scripts/session.sh b/examples/data/scripts/session.sh index 1059b5e..36e0c19 100755 --- a/examples/data/scripts/session.sh +++ b/examples/data/scripts/session.sh @@ -1,62 +1,84 @@ #!/bin/sh +# +# Very simple session manager for uzbl-browser. +# To use, add a line like 'bind quit = spawn @scripts_dir/session.sh' to your +# config. This binding will exit every instance of uzbl and store the URLs they +# had open in $UZBL_SESSION_FILE. +# +# When a session file exists this script can be run with no arguments (or the +# argument "launch") to start an instance of uzbl-browser for every stored url. +# +# If no session file exists (or if called with "endsession" as the first +# argument), this script looks for instances of uzbl that have fifos in +# $UZBL_FIFO_DIR and instructs each of them to store its current url in +# $UZBL_SESSION_FILE and terminate. +# +# "endinstance" is used internally and doesn't need to be called manually. -# Very simple session manager for uzbl-browser. When called with "endsession" as the -# argument, it'll backup $sessionfile, look for fifos in $fifodir and -# instruct each of them to store their current url in $sessionfile and -# terminate themselves. Run with "launch" as the argument and an instance of -# uzbl-browser will be launched for each stored url. "endinstance" is used internally -# and doesn't need to be called manually at any point. -# Add a line like 'bind quit = /path/to/session.sh endsession' to your config - -[ -d ${XDG_DATA_HOME:-$HOME/.local/share}/uzbl ] || exit 1 -scriptfile=$0 # this script -sessionfile=${XDG_DATA_HOME:-$HOME/.local/share}/uzbl/browser-session # the file in which the "session" (i.e. urls) are stored -configfile=${XDG_DATA_HOME:-$HOME/.local/share}/uzbl/config # uzbl configuration file -UZBL="uzbl-browser -c $configfile" # add custom flags and whatever here. - -fifodir=/tmp # remember to change this if you instructed uzbl to put its fifos elsewhere -thisfifo="$4" -act="$8" -url="$6" - -if [ "$act." = "." ]; then - act="$1" +if [ -z "$UZBL_UTIL_DIR" ]; then + # we're being run standalone, we have to figure out where $UZBL_UTIL_DIR is + # using the same logic as uzbl-browser does. + UZBL_UTIL_DIR=${XDG_DATA_HOME:-$HOME/.local/share}/uzbl/scripts/util + if ! [ -d "$UZBL_UTIL_DIR" ]; then + PREFIX=$(grep '^PREFIX' "$(which uzbl-browser)" | sed 's/.*=//') + UZBL_UTIL_DIR=$PREFIX/share/uzbl/examples/data/scripts/util + fi +fi + +. "$UZBL_UTIL_DIR"/uzbl-dir.sh +[ -d "$UZBL_DATA_DIR" ] || exit 1 + +UZBL="uzbl-browser -c $UZBL_CONFIG_FILE" # add custom flags and whatever here. + +if [ $# -gt 1 ]; then + # this script is being run from uzbl, rather than standalone + # discard the uzbl arguments + shift 7 fi +scriptfile=$(readlink -f $0) # this script +act="$1" + +if [ -z "$act" ]; then + [ -f "$UZBL_SESSION_FILE" ] && act="launch" || act="endsession" +fi case $act in - "launch" ) - urls=`cat $sessionfile` - if [ "$urls." = "." ]; then - $UZBL - else - for url in $urls; do - $UZBL --uri "$url" & - done - fi - exit 0 - ;; + "launch" ) + urls=$(cat "$UZBL_SESSION_FILE") + if [ -z "$urls" ]; then + $UZBL + else + for url in $urls; do + $UZBL --uri "$url" & + done + mv "$UZBL_SESSION_FILE" "$UZBL_SESSION_FILE~" + fi + ;; - "endinstance" ) - if [ "$url" != "(null)" ]; then - echo "$url" >> $sessionfile; - fi - echo "exit" > "$thisfifo" - ;; - - "endsession" ) - mv "$sessionfile" "$sessionfile~" - for fifo in $fifodir/uzbl_fifo_*; do - if [ "$fifo" != "$thisfifo" ]; then - echo "spawn $scriptfile endinstance" > "$fifo" - fi - done - echo "spawn $scriptfile endinstance" > "$thisfifo" - ;; - - * ) echo "session manager: bad action" - echo "Usage: $scriptfile [COMMAND] where commands are:" - echo " launch - Restore a saved session or start a new one" - echo " endsession - Quit the running session. Must be called from uzbl" - ;; + "endinstance" ) + if [ -z "$UZBL_FIFO" ]; then + echo "session manager: endinstance must be called from uzbl" + exit 1 + fi + [ "$UZBL_URI" != "(null)" ] && echo "$UZBL_URI" >> "$UZBL_SESSION_FILE" + echo exit > "$UZBL_FIFO" + ;; + + "endsession" ) + for fifo in "$UZBL_FIFO_DIR"/uzbl_fifo_*; do + if [ "$fifo" != "$UZBL_FIFO" ]; then + echo "spawn $scriptfile endinstance" > "$fifo" + fi + done + [ -z "$UZBL_FIFO" ] || echo "spawn $scriptfile endinstance" > "$UZBL_FIFO" + ;; + + * ) + echo "session manager: bad action" + echo "Usage: $scriptfile [COMMAND] where commands are:" + echo " launch - Restore a saved session or start a new one" + echo " endinstance - Quit the current instance. Must be called from uzbl" + echo " endsession - Quit the running session." + ;; esac diff --git a/examples/data/scripts/userscript.sh b/examples/data/scripts/userscript.sh index 33a24ae..fd95fdc 100755 --- a/examples/data/scripts/userscript.sh +++ b/examples/data/scripts/userscript.sh @@ -2,13 +2,11 @@ if [ $# = "3" ] then - fifo="$1" - url="$2" - SCRIPT="$3" + UZBL_FIFO=$1 + UZBL_URI=$2 + SCRIPT=$3 else - fifo="$4" - url="$6" - SCRIPT="$8" + SCRIPT=$8 fi # Extract metadata chunk @@ -18,7 +16,7 @@ SHOULD_RUN=false # Assume this script will not be included for INCLUDE in `echo "$META" | grep "^\s*\/\/\s*@include"`; do # Munge into grep pattern INCLUDE="`echo "$INCLUDE" | sed -e 's/^\s*\/\/\s*@include\s*//' -e 's/\./\\\\./g' -e 's/\*/.*/g' -e 's/[\r\n]//g'`" - if echo "$url" | grep -x "$INCLUDE"; then + if echo "$UZBL_URI" | grep -x "$INCLUDE"; then SHOULD_RUN=true break fi @@ -28,7 +26,7 @@ done for EXCLUDE in `echo "$META" | grep "^\s*\/\/\s*@exclude"`; do # Munge into grep pattern EXCLUDE="`echo "$EXCLUDE" | sed -e 's/^\s*\/\/\s*@exclude\s*//' -e 's/\./\\\\./g' -e 's/\*/.*/g' -e 's/[\r\n]//g'`" - if echo "$url" | grep -x "$EXCLUDE"; then + if echo "$UZBL_URI" | grep -x "$EXCLUDE"; then SHOULD_RUN=false break fi @@ -36,5 +34,5 @@ done # Run the script if [ $SHOULD_RUN = true ]; then - echo "script '$SCRIPT'" > "$fifo" + echo "script '$SCRIPT'" > "$UZBL_FIFO" fi diff --git a/examples/data/scripts/userscripts.sh b/examples/data/scripts/userscripts.sh index 8896224..4f76c90 100755 --- a/examples/data/scripts/userscripts.sh +++ b/examples/data/scripts/userscripts.sh @@ -4,5 +4,5 @@ scripts_dir="$XDG_DATA_HOME/uzbl/userscripts" for SCRIPT in $(grep -rlx "\s*//\s*==UserScript==\s*" "$scripts_dir") do - $XDG_DATA_HOME/uzbl/scripts/userscript.sh "$4" "$6" "$SCRIPT" + $XDG_DATA_HOME/uzbl/scripts/userscript.sh "$UZBL_FIFO" "$UZBL_URI" "$SCRIPT" done diff --git a/examples/data/scripts/util/dmenu.sh b/examples/data/scripts/util/dmenu.sh new file mode 100644 index 0000000..da61cae --- /dev/null +++ b/examples/data/scripts/util/dmenu.sh @@ -0,0 +1,103 @@ +#!/bin/sh +# dmenu setup + +case "$DMENU_SCHEME" in + # wmii + "wmii" ) + NB="#303030" + NF="khaki" + SB="#ccffaa" + SF="#303030" + ;; + # Formfiller + "formfiller" ) + NB="#0f0f0f" + NF="#4e7093" + SB="#003d7c" + SF="#3a9bff" + ;; + # Bookmarks + "bookmarks" ) + NB="#303030" + NF="khaki" + SB="#ccffaa" + SF="#303030" + ;; + # History + "history" ) + NB="#303030" + NF="khaki" + SB="#ccffaa" + SF="#303030" + ;; + # Default + * ) + NB="#303030" + NF="khaki" + SB="#ccffaa" + SF="#303030" + ;; +esac + +DMENU_COLORS="-nb $NB -nf $NF -sb $SB -sf $SF" + +# Default arguments +if [ -z "$DMENU_ARGS" ]; then + DMENU_ARGS="-i" +fi + +# Set the font if wanted +if [ -n "$DMENU_FONT" ]; then + DMENU_ARGS="$DMENU_ARGS -fn $DMENU_FONT" +fi + +# Set the prompt if wanted +if [ -n "$DMENU_PROMPT" ]; then + DMENU_ARGS="$DMENU_ARGS -p $DMENU_PROMPT" +fi + +# Detect the xmms patch +if dmenu --help 2>&1 | grep -q '\[-xs\]'; then + DMENU_XMMS_ARGS="-xs" + DMENU_HAS_XMMS=1 + + if echo $DMENU_OPTIONS | grep -q -w 'xmms'; then + DMENU_ARGS="$DMENU_ARGS $DMENU_XMMS_ARGS" + fi +fi + +# Detect the vertical patch +if dmenu --help 2>&1 | grep -q '\[-l <\?lines>\?\]'; then + # Default to 10 lines + if [ -z "$DMENU_LINES" ]; then + DMENU_LINES=10 + fi + + DMENU_VERTICAL_ARGS="-l $DMENU_LINES" + DMENU_HAS_VERTICAL=1 + + # Detect the resize patch + if dmenu --help 2>&1 | grep -q '\[-rs\]'; then + DMENU_RESIZE_ARGS="-rs" + DMENU_HAS_RESIZE=1 + fi + + if echo $DMENU_OPTIONS | grep -q -w 'vertical'; then + DMENU_ARGS="$DMENU_ARGS $DMENU_VERTICAL_ARGS" + + if echo $DMENU_OPTIONS | grep -q -w 'resize'; then + DMENU_ARGS="$DMENU_ARGS $DMENU_RESIZE_ARGS" + fi + fi +fi + +# Detect placement patch +if dmenu --help 2>&1 | grep -q '\[-x <xoffset>\]'; then + DMENU_PLACE_X="-x" + DMENU_PLACE_Y="-y" + DMENU_PLACE_WIDTH="-w" + DMENU_PLACE_HEIGHT="-h" + DMENU_HAS_PLACEMENT=1 +fi + +DMENU="dmenu $DMENU_ARGS $DMENU_COLORS" diff --git a/examples/data/scripts/util/editor.sh b/examples/data/scripts/util/editor.sh new file mode 100644 index 0000000..1969769 --- /dev/null +++ b/examples/data/scripts/util/editor.sh @@ -0,0 +1,15 @@ +#!/bin/sh +# Editor selection + +if [ -z "$VTERM" ]; then + VTERM="xterm" +fi + +UZBL_EDITOR="$VISUAL" +if [ -z "$UZBL_EDITOR" ]; then + if [ -z "$EDITOR" ]; then + UZBL_EDITOR="$VTERM -e vim" + else + UZBL_EDITOR="$VTERM -e $EDITOR" + fi +fi diff --git a/examples/data/scripts/util/uzbl-dir.sh b/examples/data/scripts/util/uzbl-dir.sh new file mode 100644 index 0000000..bb56954 --- /dev/null +++ b/examples/data/scripts/util/uzbl-dir.sh @@ -0,0 +1,19 @@ +#!/bin/sh +# Common directories and files used in scripts + +# Common things first +UZBL_DATA_DIR=${XDG_DATA_HOME:-$HOME/.local/share}/uzbl +UZBL_CONFIG_DIR=${XDG_CONFIG_DIR:-$HOME/.config}/uzbl +UZBL_FIFO_DIR=/tmp +UZBL_SOCKET_DIR=/tmp + +# Directories +UZBL_DOWNLOAD_DIR=${XDG_DOWNLOAD_DIR:-$HOME} +UZBL_FORMS_DIR=$UZBL_DATA_DIR/dforms + +# Data files +UZBL_CONFIG_FILE=$UZBL_CONFIG_DIR/config +UZBL_COOKIE_FILE=$UZBL_DATA_DIR/cookies.txt +UZBL_BOOKMARKS_FILE=$UZBL_DATA_DIR/bookmarks +UZBL_HISTORY_FILE=$UZBL_DATA_DIR/history +UZBL_SESSION_FILE=$UZBL_DATA_DIR/browser-session diff --git a/examples/data/scripts/util/uzbl-window.sh b/examples/data/scripts/util/uzbl-window.sh new file mode 100644 index 0000000..a7e92eb --- /dev/null +++ b/examples/data/scripts/util/uzbl-window.sh @@ -0,0 +1,11 @@ +#!/bin/sh +# uzbl window detection + +UZBL_WIN_POS=$(xwininfo -id $UZBL_XID | \ + sed -ne 's/Corners:[ ]*[+-]\([0-9]*\)[+-]\([0-9]*\).*$/\1 \2/p') +UZBL_WIN_SIZE=$(xwininfo -id $UZBL_XID | \ + sed -ne 's/-geometry[ ]*\([0-9]*\)x\([0-9]*\).*$/\1 \2/p') +UZBL_WIN_POS_X=$(echo $UZBL_WIN_POS | cut -d\ -f1) +UZBL_WIN_POS_Y=$(echo $UZBL_WIN_POS | cut -d\ -f2) +UZBL_WIN_WIDTH=$(echo $UZBL_WIN_SIZE | cut -d\ -f1) +UZBL_WIN_HEIGHT=$(echo $UZBL_WIN_SIZE | cut -d\ -f2) diff --git a/examples/data/scripts/uzbl-cookie-daemon b/examples/data/scripts/uzbl-cookie-daemon index ed88de4..0b9bef9 100755 --- a/examples/data/scripts/uzbl-cookie-daemon +++ b/examples/data/scripts/uzbl-cookie-daemon @@ -436,18 +436,26 @@ class CookieMonster: daemon_timeout = config['daemon_timeout'] echo("listening on %r" % config['cookie_socket']) + connections = [] + while self._running: # This line tells the socket how many pending incoming connections # to enqueue at once. Raising this number may or may not increase # performance. self.server_socket.listen(1) - if bool(select.select([self.server_socket], [], [], 1)[0]): - client_socket, _ = self.server_socket.accept() - self.handle_request(client_socket) + r, w, x = select.select([self.server_socket]+connections, [], [], 1) + + for socket in r: + if self.server_socket == socket: + client_socket, _ = socket.accept() + connections.append(client_socket) + else: + if not self.handle_request(socket): + # connection was closed, forget about the client socket + connections.remove(socket) + self.last_request = time.time() - client_socket.close() - continue if daemon_timeout: # Checks if the daemon has been idling for too long. @@ -462,7 +470,7 @@ class CookieMonster: # Receive cookie request from client. data = client_socket.recv(8192) if not data: - return + return False # Cookie argument list in packet is null separated. argv = data.split("\0") @@ -471,17 +479,17 @@ class CookieMonster: # Catch the EXIT command sent to kill running daemons. if action == "EXIT": self._running = False - return + return False # Catch whitelist RELOAD command. elif action == "RELOAD": self.reload_whitelist() - return + return True # Return if command unknown. elif action not in ['GET', 'PUT']: error("unknown command %r." % argv) - return + return True # Determine whether or not to print cookie data to terminal. print_cookie = (config['verbose'] and not config['daemon_mode']) @@ -499,13 +507,14 @@ class CookieMonster: req = urllib2.Request(uri) if action == "GET": - self.jar.add_cookie_header(req) - if req.has_header('Cookie'): - cookie = req.get_header('Cookie') - client_socket.send(cookie) - if print_cookie: - print cookie - + self.jar._policy._now = self._now = int(time.time()) + cookies = self.jar._cookies_for_request(req) + attrs = self.jar._cookie_attrs(cookies) + if attrs: + cookie = "; ".join(attrs) + client_socket.send(cookie) + if print_cookie: + print cookie else: client_socket.send("\0") @@ -515,10 +524,13 @@ class CookieMonster: print cookie self.put_cookie(req, cookie) + client_socket.send("\0") if print_cookie: print + return True + def put_cookie(self, req, cookie=None): '''Put a cookie in the cookie jar.''' diff --git a/examples/data/scripts/uzbl-event-manager b/examples/data/scripts/uzbl-event-manager index ab13fbb..8ad3af7 100755 --- a/examples/data/scripts/uzbl-event-manager +++ b/examples/data/scripts/uzbl-event-manager @@ -825,7 +825,7 @@ if __name__ == "__main__": add('-n', '--no-daemon', dest='daemon_mode', action='store_false', default=True, - help='daemonize the process') + help='do not daemonize the process') add('-a', '--auto-close', dest='auto_close', action='store_true', default=False, diff --git a/examples/data/scripts/uzbl-tabbed b/examples/data/scripts/uzbl-tabbed index 42837d3..0086c04 100755 --- a/examples/data/scripts/uzbl-tabbed +++ b/examples/data/scripts/uzbl-tabbed @@ -158,7 +158,7 @@ import atexit import types from gobject import io_add_watch, source_remove, timeout_add, IO_IN, IO_HUP -from signal import signal, SIGTERM, SIGINT, SIGCHLD +from signal import signal, SIGTERM, SIGINT from optparse import OptionParser, OptionGroup from traceback import print_exc @@ -471,8 +471,9 @@ class UzblInstance: elif var == "gtk_tab_pos": self.parent.update_gtk_tab_pos() elif var == "status_background": - col = gtk.gdk.color_parse(config['status_background']) - self.parent.ebox.modify_bg(gtk.STATE_NORMAL, col) + if config['status_background'].strip(): + col = gtk.gdk.color_parse(config['status_background']) + self.parent.ebox.modify_bg(gtk.STATE_NORMAL, col) elif var == "tab_titles" or var == "tab_indexes": for tab in self.parent.notebook: self.parent.tabs[tab].title_changed(True) @@ -536,7 +537,6 @@ class UzblTabbed: self._timers = {} self._buffer = "" self._killed = False - self._processes = [] # A list of the recently closed tabs self._closed = [] @@ -656,9 +656,6 @@ class UzblTabbed: # Catch keyboard interrupts signal(SIGINT, lambda signum, stack_frame: self.terminate(SIGINT)) - # Catch SIGCHLD - signal(SIGCHLD, lambda signum, stack_frame: self.join_children()) - try: gtk.main() @@ -678,15 +675,6 @@ class UzblTabbed: raise - - def join_children(self): - '''Find and remove zombie children processes.''' - - for p in self._processes: - if p.poll() is not None: - self._processes.remove(p) - - def terminate(self, termsig=None): '''Handle termination signals and exit safely and cleanly.''' @@ -1017,7 +1005,7 @@ class UzblTabbed: cmd = ['uzbl-browser', '-n', name, '-s', str(sid), '--connect-socket', self.socket_path, '--uri', uri] - self._processes += [subprocess.Popen(cmd)] # TODO: do i need close_fds=True ? + gobject.spawn_async(cmd, flags=gobject.SPAWN_SEARCH_PATH) uzbl = UzblInstance(self, tab, name, uri, title, switch) SocketClient.instances_queue[name] = uzbl diff --git a/examples/uzbl-cookie-manager.c b/examples/uzbl-cookie-manager.c new file mode 100644 index 0000000..70addf3 --- /dev/null +++ b/examples/uzbl-cookie-manager.c @@ -0,0 +1,381 @@ +#define _POSIX_SOURCE + +#include <stdio.h> +#include <errno.h> +#include <string.h> +#include <ctype.h> +#include <signal.h> + +#include <sys/types.h> +#include <sys/socket.h> +#include <sys/un.h> +#include <sys/select.h> +#include <sys/unistd.h> + +#include <sys/stat.h> +#include <sys/file.h> +#include <fcntl.h> +#include <stdlib.h> + +#include <libsoup/soup-cookie.h> +#include <libsoup/soup-cookie-jar-text.h> +#include <libsoup/soup-uri.h> + +#include "../src/util.h" + +extern const XDG_Var XDG[]; + +int verbose = 0; + +#define SOCK_BACKLOG 10 +#define MAX_COOKIE_LENGTH 4096 + +char cookie_buffer[MAX_COOKIE_LENGTH]; + +int setup_socket(const char *cookied_socket_path) { + /* delete the cookie socket if it was left behind on a previous run */ + unlink(cookied_socket_path); + + int socket_fd = socket(AF_UNIX, SOCK_SEQPACKET, 0); + + if(socket_fd < 0) { + fprintf(stderr, "socket failed (%s)\n", strerror(errno)); + return -1; + } + + struct sockaddr_un sa; + sa.sun_family = AF_UNIX; + strcpy(sa.sun_path, cookied_socket_path); + + if(bind(socket_fd, (struct sockaddr*)&sa, sizeof(sa)) < 0) { + fprintf(stderr, "bind failed (%s)\n", strerror(errno)); + return -1; + } + + if(listen(socket_fd, SOCK_BACKLOG) < 0) { + fprintf(stderr, "listen failed (%s)\n", strerror(errno)); + return -1; + } + + return socket_fd; +} + +const char *whitelist_path = NULL; +GPtrArray *whitelisted_hosts = NULL; +time_t whitelist_update_time = 0; + +void whitelist_line_cb(const gchar* line, void *user_data) { + (void) user_data; + + gchar *norm_host; + + const gchar *p = line; + while(isspace(*p)) + p++; + + if(p[0] == '#' || !p[0]) /* ignore comments and blank lines */ + return; + + if(p[0] == '.') + norm_host = g_strdup(p); + else + norm_host = g_strconcat(".", p, NULL); + + g_ptr_array_add(whitelisted_hosts, g_strchomp(norm_host)); +} + +gboolean load_whitelist(const char *whitelist_path) { + if(!file_exists(whitelist_path)) + return FALSE; + + /* check if the whitelist file was updated */ + struct stat f; + if(stat(whitelist_path, &f) < 0) + return FALSE; + + if(whitelisted_hosts == NULL) + whitelisted_hosts = g_ptr_array_new(); + + if(f.st_mtime > whitelist_update_time) { + /* the file was updated, reload the whitelist */ + if(verbose) puts("reloading whitelist"); + while(whitelisted_hosts->len > 0) { + g_free(g_ptr_array_index(whitelisted_hosts, 0)); + g_ptr_array_remove_index_fast(whitelisted_hosts, 0); + } + for_each_line_in_file(whitelist_path, whitelist_line_cb, NULL); + whitelist_update_time = f.st_mtime; + } + + return TRUE; +} + +gboolean should_save_cookie(const char *host) { + if(!load_whitelist(whitelist_path)) + return TRUE; /* some error with the file, assume no whitelist */ + + /* we normalize the hostname so it has a . in front like the whitelist entries */ + gchar *test_host = (host[0] == '.') ? g_strdup(host) : g_strconcat(".", host, NULL); + int hl = strlen(test_host); + + /* test against each entry in the whitelist */ + gboolean result = FALSE; + guint i; + for(i = 0; i < whitelisted_hosts->len; i++) { + /* a match means the host ends with (or is equal to) the whitelist entry */ + const gchar *entry = g_ptr_array_index(whitelisted_hosts, i); + int el = strlen(entry); + result = (el <= hl) && !strcmp(test_host + (hl - el), entry); + + if(result) + break; + } + + g_free(test_host); + + return result; +} + +void handle_request(SoupCookieJar *j, const char *buff, int len, int fd) { + const char *command = buff; + + const char *scheme = command + strlen(command) + 1; + if((scheme - buff) > len) { + fprintf(stderr, "got malformed or partial request\n"); + return; + } + + const char *host = scheme + strlen(scheme) + 1; + if((host - buff) > len) { + fprintf(stderr, "got malformed or partial request\n"); + return; + } + + const char *path = host + strlen(host) + 1; + if((path - buff) > len) { + fprintf(stderr, "got malformed or partial request\n"); + return; + } + + /* glue the parts back together into a SoupURI */ + char *u = g_strconcat(scheme, "://", host, path, NULL); + if(verbose) printf("%s %s\n", command, u); + SoupURI *uri = soup_uri_new(u); + g_free(u); + + if(!strcmp(command, "GET")) { + char *result = soup_cookie_jar_get_cookies(j, uri, TRUE); + if(result) { + if(verbose) puts(result); + if(write(fd, result, strlen(result)+1) < 0) + fprintf(stderr, "write failed (%s)", strerror(errno)); + + g_free(result); + } else { + if(verbose) puts("-"); + if(write(fd, "", 1) < 0) + fprintf(stderr, "write failed (%s)", strerror(errno)); + } + } else if(!strcmp(command, "PUT")) { + const char *name_and_val = path + strlen(path) + 1; + if((name_and_val - buff) > len) { + fprintf(stderr, "got malformed or partial request\n"); + return; + } + + if(verbose) puts(name_and_val); + + if(should_save_cookie(host)) { + char *eql = strchr(name_and_val, '='); + eql[0] = 0; + + const char *name = name_and_val; + const char *value = eql + 1; + + SoupCookie *cookie = soup_cookie_new(name, value, host, path, SOUP_COOKIE_MAX_AGE_ONE_YEAR); + + soup_cookie_jar_add_cookie(j, cookie); + } else if(verbose) + puts("no, blacklisted."); + + if(write(fd, "", 1) < 0) + fprintf(stderr, "write failed (%s)", strerror(errno)); + } + + soup_uri_free(uri); +} + +void +wait_for_things_to_happen_and_then_do_things(SoupCookieJar* j, int cookie_socket) { + GArray *connections = g_array_new (FALSE, FALSE, sizeof (int)); + + while(1) { + unsigned int i; + int r; + fd_set fs; + + int maxfd = cookie_socket; + FD_ZERO(&fs); + FD_SET(maxfd, &fs); + + for(i = 0; i < connections->len; i++) { + int fd = g_array_index(connections, int, i); + if(fd > maxfd) maxfd = fd; + FD_SET(fd, &fs); + } + + r = select(maxfd+1, &fs, NULL, NULL, NULL); + if(r < 0) { + fprintf(stderr, "select failed (%s)\n", strerror(errno)); + continue; + } + + if(FD_ISSET(cookie_socket, &fs)) { + /* handle new connection */ + int fd = accept(cookie_socket, NULL, NULL); + g_array_append_val(connections, fd); + if(verbose) puts("got connection."); + } + + for(i = 0; i < connections->len; i++) { + /* handle activity on a connection */ + int fd = g_array_index(connections, int, i); + if(FD_ISSET(fd, &fs)) { + r = read(fd, cookie_buffer, MAX_COOKIE_LENGTH); + if(r < 0) { + fprintf(stderr, "read failed (%s)\n", strerror(errno)); + continue; + } else if(r == 0) { + if(verbose) puts("client hung up."); + g_array_remove_index(connections, i); + i--; /* other elements in the array are moved down to fill the gap */ + continue; + } + cookie_buffer[r] = 0; + + handle_request(j, cookie_buffer, r, fd); + } + } + } +} + +void usage(const char *progname) { + printf("%s [-s socket-path] [-f cookies.txt] [-w whitelist-file] [-n] [-v]\n", progname); + puts("\t-n\tdon't daemonise the process"); + puts("\t-v\tbe verbose"); +} + +void daemonise() { + int r = fork(); + + if(r < 0) { + fprintf(stderr, "fork failed (%s)", strerror(errno)); + exit(1); + } else if (r > 0) { + /* this is the parent, which has done its job */ + exit(0); + } + + if(setsid() < 0) { + fprintf(stderr, "setsid failed (%s)", strerror(errno)); + exit(1); + } +} + +const char *pid_file_path = NULL; +const char *cookied_socket_path = NULL; + +void cleanup_after_signal(int signal) { + (void) signal; + unlink(pid_file_path); + unlink(cookied_socket_path); + exit(0); +} + +int main(int argc, char *argv[]) { + int i; + + const char *cookies_txt_path = NULL; + gboolean foreground = FALSE; + + for(i = 1; i < argc && argv[i][0] == '-'; i++) { + switch(argv[i][1]) { + case 's': + cookied_socket_path = argv[++i]; + break; + case 'f': + cookies_txt_path = argv[++i]; + break; + case 'w': + whitelist_path = argv[++i]; + break; + case 'n': + foreground = TRUE; + break; + case 'v': + verbose = 1; + break; + default: + usage(argv[0]); + return 1; + } + } + + if(!foreground) + daemonise(); + + if(!cookies_txt_path) + cookies_txt_path = g_strconcat(get_xdg_var(XDG[1]), "/uzbl/cookies.txt", NULL); + + if(!cookied_socket_path) + cookied_socket_path = g_strconcat(get_xdg_var(XDG[2]), "/uzbl/cookie_daemon_socket", NULL); + + if(!whitelist_path) + whitelist_path = g_strconcat(get_xdg_var(XDG[0]), "/uzbl/cookie_whitelist", NULL); + + /* write out and lock the pid file. + * this ensures that only one uzbl-cookie-manager is running per-socket. + * (we should probably also lock the cookies.txt to prevent accidents...) */ + pid_file_path = g_strconcat(cookied_socket_path, ".pid", NULL); + int lockfd = open(pid_file_path, O_RDWR|O_CREAT, 0600); + if(lockfd < 0) { + fprintf(stderr, "couldn't open pid file %s (%s)\n", pid_file_path, strerror(errno)); + return 1; + } + + if(flock(lockfd, LOCK_EX|LOCK_NB) < 0) { + fprintf(stderr, "couldn't lock pid file %s (%s)\n", pid_file_path, strerror(errno)); + fprintf(stderr, "uzbl-cookie-manager is probably already running\n"); + return 1; + } + + gchar* pids = g_strdup_printf("%d\n", getpid()); + write(lockfd, pids, strlen(pids)); + g_free(pids); + + struct sigaction sa; + sa.sa_handler = cleanup_after_signal; + if(sigaction(SIGINT, &sa, NULL) || sigaction(SIGTERM, &sa, NULL)) { + fprintf(stderr, "sigaction failed (%s)\n", strerror(errno)); + return 1; + } + + if(!foreground) { + /* close STDIO */ + close(0); + close(1); + close(2); + } + + g_type_init(); + + SoupCookieJar *j = soup_cookie_jar_text_new(cookies_txt_path, FALSE); + + int cookie_socket = setup_socket(cookied_socket_path); + if(cookie_socket < 0) + return 1; + + wait_for_things_to_happen_and_then_do_things(j, cookie_socket); + + return 0; +} diff --git a/src/callbacks.c b/src/callbacks.c index 07c395c..4f0e4ac 100644 --- a/src/callbacks.c +++ b/src/callbacks.c @@ -6,7 +6,7 @@ #include "uzbl-core.h" #include "callbacks.h" #include "events.h" - +#include "util.h" void set_proxy_url() { @@ -46,6 +46,19 @@ set_authentication_handler() { } void +set_status_background() { + GdkColor color; + gdk_color_parse (uzbl.behave.status_background, &color); + /* labels and hboxes do not draw their own background. applying this + * on the vbox/main_window is ok as the statusbar is the only affected + * widget. (if not, we could also use GtkEventBox) */ + if (uzbl.gui.main_window) + gtk_widget_modify_bg (uzbl.gui.main_window, GTK_STATE_NORMAL, &color); + else if (uzbl.gui.plug) + gtk_widget_modify_bg (GTK_WIDGET(uzbl.gui.plug), GTK_STATE_NORMAL, &color); +} + +void set_icon() { if(file_exists(uzbl.gui.icon)) { if (uzbl.gui.main_window) @@ -182,6 +195,12 @@ cmd_zoom_level() { } void +cmd_enable_pagecache() { + g_object_set (G_OBJECT(view_settings()), "enable-page-cache", + uzbl.behave.enable_pagecache, NULL); +} + +void cmd_disable_plugins() { g_object_set (G_OBJECT(view_settings()), "enable-plugins", !uzbl.behave.disable_plugins, NULL); @@ -392,20 +411,48 @@ title_change_cb (WebKitWebView* web_view, GParamSpec param_spec) { uzbl.gui.main_title = title ? g_strdup (title) : g_strdup ("(no title)"); update_title(); send_event(TITLE_CHANGED, uzbl.gui.main_title, NULL); + g_setenv("UZBL_TITLE", uzbl.gui.main_title, TRUE); } void -progress_change_cb (WebKitWebView* page, gint progress, gpointer data) { - (void) page; - (void) data; - gchar *prg_str; - - prg_str = itos(progress); +progress_change_cb (WebKitWebView* web_view, GParamSpec param_spec) { + (void) param_spec; + int progress = webkit_web_view_get_progress(web_view) * 100; + gchar *prg_str = itos(progress); send_event(LOAD_PROGRESS, prg_str, NULL); g_free(prg_str); } void +load_status_change_cb (WebKitWebView* web_view, GParamSpec param_spec) { + (void) param_spec; + + WebKitWebFrame *frame = webkit_web_view_get_main_frame(web_view); + WebKitLoadStatus status = webkit_web_view_get_load_status(web_view); + switch(status) { + case WEBKIT_LOAD_PROVISIONAL: + send_event(LOAD_START, uzbl.state.uri, NULL); + break; + case WEBKIT_LOAD_COMMITTED: + g_free (uzbl.state.uri); + GString* newuri = g_string_new (webkit_web_frame_get_uri (frame)); + uzbl.state.uri = g_string_free (newuri, FALSE); + g_setenv("UZBL_URI", uzbl.state.uri, TRUE); + + send_event(LOAD_COMMIT, webkit_web_frame_get_uri (frame), NULL); + break; + case WEBKIT_LOAD_FINISHED: + send_event(LOAD_FINISH, webkit_web_frame_get_uri(frame), NULL); + break; + case WEBKIT_LOAD_FIRST_VISUALLY_NON_EMPTY_LAYOUT: + break; /* we don't do anything with this (yet) */ + case WEBKIT_LOAD_FAILED: + break; /* load_error_cb will handle this case */ + } + +} + +void selection_changed_cb(WebKitWebView *webkitwebview, gpointer ud) { (void)ud; gchar *tmp; @@ -417,23 +464,6 @@ selection_changed_cb(WebKitWebView *webkitwebview, gpointer ud) { } void -load_finish_cb (WebKitWebView* page, WebKitWebFrame* frame, gpointer data) { - (void) page; - (void) data; - - send_event(LOAD_FINISH, webkit_web_frame_get_uri(frame), NULL); -} - -void -load_start_cb (WebKitWebView* page, WebKitWebFrame* frame, gpointer data) { - (void) page; - (void) frame; - (void) data; - - send_event(LOAD_START, uzbl.state.uri, NULL); -} - -void load_error_cb (WebKitWebView* page, WebKitWebFrame* frame, gchar *uri, gpointer web_err, gpointer ud) { (void) page; (void) frame; @@ -447,17 +477,6 @@ load_error_cb (WebKitWebView* page, WebKitWebFrame* frame, gchar *uri, gpointer } void -load_commit_cb (WebKitWebView* page, WebKitWebFrame* frame, gpointer data) { - (void) page; - (void) data; - g_free (uzbl.state.uri); - GString* newuri = g_string_new (webkit_web_frame_get_uri (frame)); - uzbl.state.uri = g_string_free (newuri, FALSE); - - send_event(LOAD_COMMIT, webkit_web_frame_get_uri (frame), NULL); -} - -void destroy_cb (GtkWidget* widget, gpointer data) { (void) widget; (void) data; @@ -589,9 +608,9 @@ motion_notify_cb(GtkWidget* window, GdkEventMotion* event, gpointer user_data) { (void) event; (void) user_data; - gchar *details; - details = g_strdup_printf("%.0lf %.0lf %u", event->x, event->y, event->state); + gchar *details = g_strdup_printf("%.0lf %.0lf %u", event->x, event->y, event->state); send_event(PTR_MOVE, details, NULL); + g_free(details); return FALSE; } @@ -703,11 +722,10 @@ create_web_view_js2_cb (WebKitWebView* web_view, GParamSpec param_spec) { if (strncmp(uri, "javascript:", strlen("javascript:")) == 0) { eval_js(uzbl.gui.web_view, (gchar*) uri + strlen("javascript:"), NULL, "javascript:"); + gtk_widget_destroy(GTK_WIDGET(web_view)); } else send_event(NEW_WINDOW, uri, NULL); - - gtk_widget_destroy(GTK_WIDGET(web_view)); } @@ -717,7 +735,7 @@ create_web_view_js_cb (WebKitWebView* web_view, gpointer user_data) { (void) user_data; g_object_connect (web_view, "signal::notify::uri", - G_CALLBACK(create_web_view_js2_cb), NULL); + G_CALLBACK(create_web_view_js2_cb), NULL, NULL); return TRUE; } @@ -869,38 +887,11 @@ populate_popup_cb(WebKitWebView *v, GtkMenu *m, void *c) { } void -save_cookies_js(SoupCookieJar *jar, SoupCookie *old_cookie, SoupCookie *new_cookie, gpointer user_data) { - (void) jar; - (void) user_data; - (void) old_cookie; - char *scheme; - GString *s; - - if(new_cookie != NULL) { - scheme = (new_cookie->secure == TRUE) ? "https" : "http"; - - s = g_string_new(""); - g_string_printf(s, "PUT '%s' '%s' '%s' '%s=%s'", scheme, new_cookie->domain, new_cookie->path, new_cookie->name, new_cookie->value); - run_handler(uzbl.behave.cookie_handler, s->str); - g_string_free(s, TRUE); - } -} - -void -save_cookies_http(SoupMessage *msg, gpointer user_data) { - (void) user_data; - GSList *ck; - char *cookie; - - for(ck = soup_cookies_from_response(msg); ck; ck = ck->next){ - cookie = soup_cookie_to_set_cookie_header(ck->data); - SoupURI *soup_uri = soup_message_get_uri(msg); - GString *s = g_string_new(""); - g_string_printf(s, "PUT '%s' '%s' '%s' '%s'", soup_uri->scheme, soup_uri->host, soup_uri->path, cookie); - run_handler(uzbl.behave.cookie_handler, s->str); - g_free (cookie); - g_string_free(s, TRUE); - } +cmd_set_cookie_handler() { + if(uzbl.behave.cookie_handler[0] == 0) { + g_free(uzbl.behave.cookie_handler); + uzbl.behave.cookie_handler = NULL; + } - g_slist_free(ck); + uzbl_cookie_jar_set_handler(uzbl.net.soup_cookie_jar, uzbl.behave.cookie_handler); } diff --git a/src/callbacks.h b/src/callbacks.h index 553e388..a4258f2 100644 --- a/src/callbacks.h +++ b/src/callbacks.h @@ -16,6 +16,9 @@ void set_authentication_handler(); void +set_status_background(); + +void set_icon(); void @@ -59,6 +62,9 @@ void cmd_set_zoom_type(); void +cmd_enable_pagecache(); + +void cmd_disable_plugins(); void @@ -143,16 +149,10 @@ void title_change_cb (WebKitWebView* web_view, GParamSpec param_spec); void -progress_change_cb (WebKitWebView* page, gint progress, gpointer data); - -void -load_commit_cb (WebKitWebView* page, WebKitWebFrame* frame, gpointer data); - -void -load_start_cb (WebKitWebView* page, WebKitWebFrame* frame, gpointer data); +progress_change_cb (WebKitWebView* web_view, GParamSpec param_spec); void -load_finish_cb (WebKitWebView* page, WebKitWebFrame* frame, gpointer data); +load_status_change_cb (WebKitWebView* web_view, GParamSpec param_spec); void load_error_cb (WebKitWebView* page, WebKitWebFrame* frame, gchar *uri, gpointer web_err, gpointer ud); @@ -218,7 +218,4 @@ gboolean scroll_horiz_cb(GtkAdjustment *adjust, void *w); void -save_cookies_js(SoupCookieJar *jar, SoupCookie *old_cookie, SoupCookie *new_cookie, gpointer user_data); - -void -save_cookies_http(SoupMessage *msg, gpointer user_data); +cmd_set_cookie_handler(); diff --git a/src/cookie-jar.c b/src/cookie-jar.c new file mode 100644 index 0000000..f2e340b --- /dev/null +++ b/src/cookie-jar.c @@ -0,0 +1,306 @@ +#include <sys/types.h> +#include <sys/socket.h> +#include <sys/un.h> +#include <poll.h> +#include <unistd.h> +#include <sys/ioctl.h> +#include <string.h> +#include <errno.h> + +#include <libsoup/soup-uri.h> +#include <libsoup/soup-cookie.h> + +#include "cookie-jar.h" +#include "uzbl-core.h" + +static void +uzbl_cookie_jar_session_feature_init(SoupSessionFeatureInterface *iface, gpointer user_data); + +G_DEFINE_TYPE_WITH_CODE (UzblCookieJar, soup_cookie_jar_socket, SOUP_TYPE_COOKIE_JAR, + G_IMPLEMENT_INTERFACE (SOUP_TYPE_SESSION_FEATURE, uzbl_cookie_jar_session_feature_init)) + +static void request_started (SoupSessionFeature *feature, SoupSession *session, SoupMessage *msg, SoupSocket *socket); +static void changed(SoupCookieJar *jar, SoupCookie *old_cookie, SoupCookie *new_cookie); + +static void setup_handler(UzblCookieJar *jar); + +static void connect_cookie_socket(UzblCookieJar *jar); +static void disconnect_cookie_socket(UzblCookieJar *jar); + +static gchar *do_socket_request(UzblCookieJar *jar, gchar *request, int request_len); + +static bool has_socket_handler(UzblCookieJar *jar) { + return jar->socket_path != NULL; +} + +static void +soup_cookie_jar_socket_init(UzblCookieJar *jar) { + jar->handler = NULL; + jar->socket_path = NULL; + jar->connection_fd = -1; +} + +static void +finalize(GObject *object) { + disconnect_cookie_socket(UZBL_COOKIE_JAR(object)); + G_OBJECT_CLASS(soup_cookie_jar_socket_parent_class)->finalize(object); +} + +static void +soup_cookie_jar_socket_class_init(UzblCookieJarClass *socket_class) { + G_OBJECT_CLASS(socket_class)->finalize = finalize; + SOUP_COOKIE_JAR_CLASS(socket_class)->changed = changed; +} + +/* override SoupCookieJar's request_started handler */ +static void +uzbl_cookie_jar_session_feature_init(SoupSessionFeatureInterface *iface, gpointer user_data) { + (void) user_data; + iface->request_started = request_started; +} + +UzblCookieJar *uzbl_cookie_jar_new() { + return g_object_new(UZBL_TYPE_COOKIE_JAR, NULL); +} + +void +uzbl_cookie_jar_set_handler(UzblCookieJar *jar, const gchar* handler) { + jar->handler = handler; + setup_handler(jar); +} + +char *get_cookies(UzblCookieJar *jar, SoupURI *uri) { + gchar *result, *path; + GString *s = g_string_new ("GET"); + + path = uri->path[0] ? uri->path : "/"; + + if(has_socket_handler(jar)) { + g_string_append_c(s, 0); /* null-terminate the GET */ + g_string_append_len(s, uri->scheme, strlen(uri->scheme)+1); + g_string_append_len(s, uri->host, strlen(uri->host)+1 ); + g_string_append_len(s, path, strlen(path)+1 ); + + result = do_socket_request(jar, s->str, s->len); + /* try it again; older cookie daemons closed the connection after each request */ + if(result == NULL) + result = do_socket_request(jar, s->str, s->len); + } else { + g_string_append_printf(s, " '%s' '%s' '%s'", uri->scheme, uri->host, uri->path); + + run_handler(jar->handler, s->str); + result = g_strdup(uzbl.comm.sync_stdout); + } + g_string_free(s, TRUE); + return result; +} + +/* this is a duplicate of SoupCookieJar's request_started that uses our get_cookies instead */ +static void +request_started(SoupSessionFeature *feature, SoupSession *session, + SoupMessage *msg, SoupSocket *socket) { + (void) session; (void) socket; + gchar *cookies; + + UzblCookieJar *jar = UZBL_COOKIE_JAR (feature); + SoupURI *uri = soup_message_get_uri(msg); + gboolean add_to_internal_jar = false; + + if(jar->handler) { + cookies = get_cookies(jar, uri); + } else { + /* no handler is set, fall back to the internal soup cookie jar */ + cookies = soup_cookie_jar_get_cookies(SOUP_COOKIE_JAR(jar), soup_message_get_uri (msg), TRUE); + } + + if (cookies && cookies[0] != 0) { + const gchar *next_cookie_start = cookies; + + if (add_to_internal_jar) { + /* add the cookie data that we just obtained from the cookie handler + to the cookie jar so that javascript has access to them. + we set this flag so that we don't trigger the PUT handler. */ + jar->in_get_callback = true; + do { + SoupCookie *soup_cookie = soup_cookie_parse(next_cookie_start, uri); + if(soup_cookie) + soup_cookie_jar_add_cookie(SOUP_COOKIE_JAR(uzbl.net.soup_cookie_jar), soup_cookie); + next_cookie_start = strchr(next_cookie_start, ';'); + } while(next_cookie_start++ != NULL); + jar->in_get_callback = false; + } + + soup_message_headers_replace (msg->request_headers, "Cookie", cookies); + } else { + soup_message_headers_remove (msg->request_headers, "Cookie"); + } + + if(cookies) + g_free (cookies); +} + +static void +changed(SoupCookieJar *jar, SoupCookie *old_cookie, SoupCookie *new_cookie) { + (void) old_cookie; + + UzblCookieJar *uzbl_jar = UZBL_COOKIE_JAR(jar); + + /* when Uzbl begins an HTTP request, it GETs cookies from the handler + and then adds them to the cookie jar so that javascript can access + these cookies. this causes a 'changed' callback, which we don't want + to do anything, so we just return. + + (if SoupCookieJar let us override soup_cookie_jar_get_cookies we + wouldn't have to do this.) */ + if(uzbl_jar->in_get_callback) + return; + + /* the cookie daemon is only interested in new cookies and changed + ones, it can take care of deleting expired cookies on its own. */ + if(!new_cookie) + return; + + GString *s = g_string_new ("PUT"); + + gchar *scheme = new_cookie->secure ? "https" : "http"; + + if(has_socket_handler(uzbl_jar)) { + g_string_append_c(s, 0); /* null-terminate the PUT */ + g_string_append_len(s, scheme, strlen(scheme)+1); + g_string_append_len(s, new_cookie->domain, strlen(new_cookie->domain)+1 ); + g_string_append_len(s, new_cookie->path, strlen(new_cookie->path)+1 ); + g_string_append_printf(s, "%s=%s", new_cookie->name, new_cookie->value); + + gchar *result = do_socket_request(uzbl_jar, s->str, s->len+1); + /* try it again; older cookie daemons closed the connection after each request */ + if(!result) + result = do_socket_request(uzbl_jar, s->str, s->len+1); + + g_free(result); + } else { + g_string_append_printf(s, " '%s' '%s' '%s' '%s=%s'", scheme, new_cookie->domain, new_cookie->path, new_cookie->name, new_cookie->value); + + run_handler(uzbl_jar->handler, s->str); + } + + g_string_free(s, TRUE); +} + +static void +setup_handler(UzblCookieJar *jar) { + if(jar->handler && strncmp(jar->handler, "talk_to_socket", strlen("talk_to_socket")) == 0) { + /* extract the socket path from the handler. */ + jar->socket_path = jar->handler + strlen("talk_to_socket"); + while(isspace(*jar->socket_path)) + jar->socket_path++; + if(*jar->socket_path == 0) + return; /* there was no path specified. */ + disconnect_cookie_socket(jar); + connect_cookie_socket(jar); + } else { + jar->socket_path = NULL; + } +} + +static void +connect_cookie_socket(UzblCookieJar *jar) { + struct sockaddr_un sa; + int fd; + + g_strlcpy(sa.sun_path, jar->socket_path, sizeof(sa.sun_path)); + sa.sun_family = AF_UNIX; + + /* create socket file descriptor and connect it to path */ + fd = socket(AF_UNIX, SOCK_SEQPACKET, 0); + if(fd == -1) { + g_printerr("connect_cookie_socket: creating socket failed (%s)\n", strerror(errno)); + return; + } + + if(connect(fd, (struct sockaddr*)&sa, sizeof(sa))) { + g_printerr("connect_cookie_socket: connect failed (%s)\n", strerror(errno)); + close(fd); + return; + } + + /* successful connection! */ + jar->connection_fd = fd; +} + +static void +disconnect_cookie_socket(UzblCookieJar *jar) { + if(jar->connection_fd > 0) { + close(jar->connection_fd); + jar->connection_fd = -1; + } +} + +static gchar *do_socket_request(UzblCookieJar *jar, gchar *request, int request_length) { + int len; + ssize_t ret; + struct pollfd pfd; + gchar *result = NULL; + + if(jar->connection_fd < 0) + connect_cookie_socket(jar); /* connection was lost, reconnect */ + + /* write request */ + ret = write(jar->connection_fd, request, request_length); + if(ret == -1) { + g_printerr("talk_to_socket: write failed (%s)\n", strerror(errno)); + disconnect_cookie_socket(jar); + return NULL; + } + + /* wait for a response, with a 500ms timeout */ + pfd.fd = jar->connection_fd; + pfd.events = POLLIN; + while(1) { + ret = poll(&pfd, 1, 500); + if(ret == 1) break; + if(ret == 0) errno = ETIMEDOUT; + if(errno == EINTR) continue; + g_printerr("talk_to_socket: poll failed while waiting for input (%s)\n", + strerror(errno)); + if(errno != ETIMEDOUT) + disconnect_cookie_socket(jar); + return NULL; + } + + /* get length of response */ + if(ioctl(jar->connection_fd, FIONREAD, &len) == -1) { + g_printerr("talk_to_socket: cannot find daemon response length, " + "ioctl failed (%s)\n", strerror(errno)); + disconnect_cookie_socket(jar); + return NULL; + } + + /* there was an empty response. */ + if(len == 0) + return g_strdup(""); + + /* there is a response, read it */ + result = g_malloc(len + 1); + if(!result) { + g_printerr("talk_to_socket: failed to allocate %d bytes\n", len); + return NULL; + } + result[len] = 0; /* ensure result is null terminated */ + + gchar *p = result; + while(len > 0) { + ret = read(jar->connection_fd, p, len); + if(ret == -1) { + g_printerr("talk_to_socket: failed to read from socket (%s)\n", + strerror(errno)); + disconnect_cookie_socket(jar); + g_free(result); + return NULL; + } else { + len -= ret; + p += ret; + } + } + + return result; +} diff --git a/src/cookie-jar.h b/src/cookie-jar.h new file mode 100644 index 0000000..80af00e --- /dev/null +++ b/src/cookie-jar.h @@ -0,0 +1,33 @@ +#ifndef UZBL_COOKIE_JAR_H +#define UZBL_COOKIE_JAR_H + +#include <libsoup/soup-cookie-jar.h> + +#define UZBL_TYPE_COOKIE_JAR (soup_cookie_jar_socket_get_type ()) +#define UZBL_COOKIE_JAR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), UZBL_TYPE_COOKIE_JAR, UzblCookieJar)) +#define UZBL_COOKIE_JAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), UZBL_TYPE_COOKIE_JAR, UzblCookieJarClass)) + +typedef struct { + SoupCookieJar parent; + + const gchar *handler; + + const gchar *socket_path; + int connection_fd; + + gboolean in_get_callback; +} UzblCookieJar; + +typedef struct { + SoupCookieJarClass parent_class; +} UzblCookieJarClass; + +UzblCookieJar *uzbl_cookie_jar_new(); + +void +uzbl_cookie_jar_set_handler(UzblCookieJar *jar, const gchar *handler); + +char +*get_cookies(UzblCookieJar *jar, SoupURI *uri); + +#endif diff --git a/src/events.c b/src/events.c index 55e7f75..fde731a 100644 --- a/src/events.c +++ b/src/events.c @@ -59,56 +59,53 @@ event_buffer_timeout(guint sec) { setitimer(ITIMER_REAL, &t, NULL); } - -void -send_event_socket(GString *msg) { +static void +send_event_sockets(GPtrArray *sockets, GString *msg) { GError *error = NULL; - GString *tmp; - GIOChannel *gio = NULL; GIOStatus ret; gsize len; - guint i=0, j=0; + guint i=0; + + while(i < sockets->len) { + GIOChannel *gio = g_ptr_array_index(sockets, i++); + + if(gio && gio->is_writeable && msg) { + ret = g_io_channel_write_chars (gio, + msg->str, msg->len, + &len, &error); + + if (ret == G_IO_STATUS_ERROR) + g_warning ("Error sending event to socket: %s", error->message); + else + g_io_channel_flush(gio, &error); + } + } +} + +static void +replay_buffered_events() { + guint i = 0; + + event_buffer_timeout(0); + /* replay buffered events */ + while(i < uzbl.state.event_buffer->len) { + GString *tmp = g_ptr_array_index(uzbl.state.event_buffer, i++); + send_event_sockets(uzbl.comm.connect_chan, tmp); + g_string_free(tmp, TRUE); + } + + g_ptr_array_free(uzbl.state.event_buffer, TRUE); + uzbl.state.event_buffer = NULL; +} + +void +send_event_socket(GString *msg) { /* write to all --connect-socket sockets */ if(uzbl.comm.connect_chan) { - while(i < uzbl.comm.connect_chan->len) { - gio = g_ptr_array_index(uzbl.comm.connect_chan, i++); - j=0; - - if(gio && gio->is_writeable) { - if(uzbl.state.event_buffer) { - event_buffer_timeout(0); - - /* replay buffered events */ - while(j < uzbl.state.event_buffer->len) { - tmp = g_ptr_array_index(uzbl.state.event_buffer, j++); - ret = g_io_channel_write_chars (gio, - tmp->str, tmp->len, - &len, &error); - - if (ret == G_IO_STATUS_ERROR) - g_warning ("Error sending event to socket: %s", error->message); - else - g_io_channel_flush(gio, &error); - } - } - - if(msg) { - ret = g_io_channel_write_chars (gio, - msg->str, msg->len, - &len, &error); - - if (ret == G_IO_STATUS_ERROR) - g_warning ("Error sending event to socket: %s", error->message); - else - g_io_channel_flush(gio, &error); - } - } - } - if(uzbl.state.event_buffer) { - g_ptr_array_free(uzbl.state.event_buffer, TRUE); - uzbl.state.event_buffer = NULL; - } + send_event_sockets(uzbl.comm.connect_chan, msg); + if(uzbl.state.event_buffer) + replay_buffered_events(); } /* buffer events until a socket is set and connected * or a timeout is encountered @@ -120,22 +117,8 @@ send_event_socket(GString *msg) { } /* write to all client sockets */ - i=0; if(msg && uzbl.comm.client_chan) { - while(i < uzbl.comm.client_chan->len) { - gio = g_ptr_array_index(uzbl.comm.client_chan, i++); - - if(gio && gio->is_writeable && msg) { - ret = g_io_channel_write_chars (gio, - msg->str, msg->len, - &len, &error); - - if (ret == G_IO_STATUS_ERROR) - g_warning ("Error sending event to socket: %s", error->message); - else - g_io_channel_flush(gio, &error); - } - } + send_event_sockets(uzbl.comm.client_chan, msg); } } @@ -152,24 +135,16 @@ send_event_stdout(GString *msg) { void send_event(int type, const gchar *details, const gchar *custom_event) { GString *event_message = g_string_new(""); - gchar *buf, *p_val = NULL; - - /* expand shell vars */ - if(details) { - buf = g_strdup(details); - p_val = parseenv(buf ? g_strchug(buf) : " "); - g_free(buf); - } /* check for custom events */ if(custom_event) { g_string_printf(event_message, "EVENT [%s] %s %s\n", - uzbl.state.instance_name, custom_event, p_val); + uzbl.state.instance_name, custom_event, details); } /* check wether we support the internal event */ else if(type < LAST_EVENT) { g_string_printf(event_message, "EVENT [%s] %s %s\n", - uzbl.state.instance_name, event_table[type], p_val); + uzbl.state.instance_name, event_table[type], details); } if(event_message->str) { @@ -179,7 +154,6 @@ send_event(int type, const gchar *details, const gchar *custom_event) { g_string_free(event_message, TRUE); } - g_free(p_val); } /* Transform gdk key events to our own events */ diff --git a/src/util.c b/src/util.c new file mode 100644 index 0000000..c9c728e --- /dev/null +++ b/src/util.c @@ -0,0 +1,110 @@ +#define _POSIX_SOURCE + +#include <stdlib.h> +#include <unistd.h> +#include <string.h> + +#include "util.h" + +const XDG_Var XDG[] = +{ + { "XDG_CONFIG_HOME", "~/.config" }, + { "XDG_DATA_HOME", "~/.local/share" }, + { "XDG_CACHE_HOME", "~/.cache" }, + { "XDG_CONFIG_DIRS", "/etc/xdg" }, + { "XDG_DATA_DIRS", "/usr/local/share/:/usr/share/" }, +}; + +/*@null@*/ gchar* +get_xdg_var (XDG_Var xdg) { + const gchar* actual_value = getenv (xdg.environmental); + const gchar* home = getenv ("HOME"); + gchar* return_value; + + if (! actual_value || strcmp (actual_value, "") == 0) { + if (xdg.default_value) { + return_value = str_replace ("~", home, xdg.default_value); + } else { + return_value = NULL; + } + } else { + return_value = str_replace("~", home, actual_value); + } + + return return_value; +} + +/*@null@*/ gchar* +find_xdg_file (int xdg_type, const char* filename) { + /* xdg_type = 0 => config + xdg_type = 1 => data + xdg_type = 2 => cache*/ + + gchar* xdgv = get_xdg_var (XDG[xdg_type]); + gchar* temporary_file = g_strconcat (xdgv, filename, NULL); + g_free (xdgv); + + gchar* temporary_string; + char* saveptr; + char* buf; + + if (! file_exists (temporary_file) && xdg_type != 2) { + buf = get_xdg_var (XDG[3 + xdg_type]); + temporary_string = (char *) strtok_r (buf, ":", &saveptr); + g_free(buf); + + while ((temporary_string = (char * ) strtok_r (NULL, ":", &saveptr)) && ! file_exists (temporary_file)) { + g_free (temporary_file); + temporary_file = g_strconcat (temporary_string, filename, NULL); + } + } + + //g_free (temporary_string); - segfaults. + + if (file_exists (temporary_file)) { + return temporary_file; + } else { + g_free(temporary_file); + return NULL; + } +} + +gboolean +file_exists (const char * filename) { + return (access(filename, F_OK) == 0); +} + +char * +str_replace (const char* search, const char* replace, const char* string) { + gchar **buf; + char *ret; + + if(!string) + return NULL; + + buf = g_strsplit (string, search, -1); + ret = g_strjoinv (replace, buf); + g_strfreev(buf); + + return ret; +} + +gboolean +for_each_line_in_file(const gchar *path, void (*callback)(const gchar *l, void *c), void *user_data) { + gchar *line = NULL; + gsize len; + + GIOChannel *chan = g_io_channel_new_file(path, "r", NULL); + + if (chan) { + while (g_io_channel_read_line(chan, &line, &len, NULL, NULL) == G_IO_STATUS_NORMAL) { + callback(line, user_data); + g_free(line); + } + g_io_channel_unref (chan); + + return TRUE; + } + + return FALSE; +} diff --git a/src/util.h b/src/util.h new file mode 100644 index 0000000..f03f13e --- /dev/null +++ b/src/util.h @@ -0,0 +1,18 @@ +#include <glib.h> + +typedef struct { + gchar* environmental; + gchar* default_value; +} XDG_Var; + +gchar* get_xdg_var (XDG_Var xdg); + +gchar* find_xdg_file (int xdg_type, const char* filename); + +gboolean file_exists(const char* filename); + +char * +str_replace (const char* search, const char* replace, const char* string); + +gboolean +for_each_line_in_file(const gchar *path, void (*callback)(const gchar *l, void *c), void *user_data); diff --git a/src/uzbl-browser b/src/uzbl-browser index de4f7af..3c9562d 100755 --- a/src/uzbl-browser +++ b/src/uzbl-browser @@ -1,66 +1,82 @@ #!/bin/sh -# this script implements a more useful out-of-the-box "browsing experience". -# it does so by combining uzbl-core with a set of "recommended" tools and practices. -# see docs for more info -# If you want to customize the behavior of the cookie-daemon or similar helper tools, -# copy them to your $XDG_DATA_HOME/uzbl/scripts/, edit them and update $PATH - -# Also, we assume existence of fifo/socket == correctly functioning cookie_daemon/event_manager. -# Checking correct functioning of the daemons here would be too complex here, and it's not implemented in uzbl-core either. -# But this shouldn't cause much problems.. +# +# This script implements a more useful out-of-the-box "browsing experience". +# It does so by combining uzbl-core with a set of "recommended" tools and +# practices. See docs for more info. +# +# If you want to customize the behavior any of the helper tools, copy them +# to your $XDG_DATA_HOME/uzbl/scripts/ and edit them PREFIX=/usr/local -if [ -z "$XDG_DATA_HOME" ] -then - export XDG_DATA_HOME=$HOME/.local/share -fi +export PREFIX -if [ -z "$XDG_CACHE_HOME" ] -then - export XDG_CACHE_HOME=$HOME/.cache -fi +EXAMPLES=$PREFIX/share/uzbl/examples -if [ -z "$XDG_CONFIG_HOME" ] -then - export XDG_CONFIG_HOME=$HOME/.config -fi +XDG_DATA_HOME=${XDG_DATA_HOME:-$HOME/.local/share} +export XDG_DATA_HOME + +XDG_CACHE_HOME=${XDG_CACHE_HOME:-$HOME/.cache} +export XDG_CACHE_HOME + +XDG_CONFIG_HOME=${XDG_CONFIG_HOME:-$HOME/.config} +export XDG_CONFIG_HOME # assure the relevant directories exist. -for dir in $XDG_CACHE_HOME/uzbl $XDG_DATA_HOME/uzbl $XDG_CONFIG_HOME/uzbl +for dir in "$XDG_CACHE_HOME"/uzbl "$XDG_DATA_HOME"/uzbl "$XDG_CONFIG_HOME"/uzbl do - if [ ! -d $dir ] + if [ ! -d "$dir" ] then - if ! mkdir -p $dir + if ! mkdir -p "$dir" then echo "could not create $dir" >&2 exit 2 fi fi done + # if no config exists yet in the recommended location, put the default (recommended) config there -if [ ! -f $XDG_CONFIG_HOME/uzbl/config ] +if [ ! -f "$XDG_CONFIG_HOME"/uzbl/config ] then - if ! cp $PREFIX/share/uzbl/examples/config/config $XDG_CONFIG_HOME/uzbl/config + if [ ! -r "$EXAMPLES"/config/config ] then - echo "Could not copy default config to $XDG_CONFIG_HOME/uzbl/config" >&2 + echo "Error: Global config not found; please check if your distribution ships them separately" exit 3 fi + if ! cp "$EXAMPLES"/config/config "$XDG_CONFIG_HOME"/uzbl/config + then + echo "Could not copy default config to $XDG_CONFIG_HOME/uzbl/config" >&2 + # Run with the global config as a last resort + config_file=$EXAMPLES/config/config + fi +fi + +# this variable is used by the default helper scripts as a location to +# load shared code from +if [ -z "$UZBL_UTIL_DIR" ] +then + if [ -d "$XDG_DATA_HOME"/uzbl/scripts/util ] + then + UZBL_UTIL_DIR=$XDG_DATA_HOME/uzbl/scripts/util + elif [ -d $EXAMPLES/data/scripts/util ] + then + UZBL_UTIL_DIR=$EXAMPLES/data/scripts/util + fi + export UZBL_UTIL_DIR fi -# Uncomment this for a slight speedup at the expense of not having -# stale cookie daemon sockets cleaned up. -#if [ ! -S $XDG_CACHE_HOME/uzbl/cookie_daemon_socket ] +# uzbl-cookie-manager will exit if another instance is already running. +# we could also check if its pid file exists to avoid having to spawn it. +#if [ ! -f "$XDG_CACHE_HOME"/uzbl/cookie_daemon_socket.pid ] #then - # if you want to customize it, copy to your $XDG_DATA_HOME/uzbl/scripts/ and update $PATH - uzbl-cookie-daemon -v start + ${UZBL_COOKIE_DAEMON:-uzbl-cookie-manager} #fi -DAEMON_SOCKET=$XDG_CACHE_HOME/uzbl/event_daemon -DAEMON_PID=${DAEMON_SOCKET}.pid - -#if [ -f "$DAEMON_PID" ] +# uzbl-event-manager will exit if one is already running. +# we could also check if its pid file exists to avoid having to spawn it. +DAEMON_SOCKET="$XDG_CACHE_HOME"/uzbl/event_daemon +#if [ ! -f "$DAEMON_SOCKET".pid ] #then - uzbl-event-manager -va start + ${UZBL_EVENT_MANAGER:-uzbl-event-manager -va start} #fi -exec uzbl-core "$@" --connect-socket $DAEMON_SOCKET +exec uzbl-core "$@" ${config_file:+--config "$config_file"} --connect-socket $DAEMON_SOCKET diff --git a/src/uzbl-core.c b/src/uzbl-core.c index fdfb811..5adc4e1 100644 --- a/src/uzbl-core.c +++ b/src/uzbl-core.c @@ -34,6 +34,7 @@ #include "events.h" #include "inspector.h" #include "config.h" +#include "util.h" UzblCore uzbl; @@ -62,15 +63,6 @@ GOptionEntry entries[] = { NULL, 0, 0, 0, NULL, NULL, NULL } }; -XDG_Var XDG[] = -{ - { "XDG_CONFIG_HOME", "~/.config" }, - { "XDG_DATA_HOME", "~/.local/share" }, - { "XDG_CACHE_HOME", "~/.cache" }, - { "XDG_CONFIG_DIRS", "/etc/xdg" }, - { "XDG_DATA_DIRS", "/usr/local/share/:/usr/share/" }, -}; - /* abbreviations to help keep the table's width humane */ #define PTR_V_STR(var, d, fun) { .ptr.s = &(var), .type = TYPE_STR, .dump = d, .writeable = 1, .func = fun } #define PTR_V_INT(var, d, fun) { .ptr.i = (int*)&(var), .type = TYPE_INT, .dump = d, .writeable = 1, .func = fun } @@ -93,12 +85,12 @@ const struct var_name_to_ptr_t { { "show_status", PTR_V_INT(uzbl.behave.show_status, 1, cmd_set_status)}, { "status_top", PTR_V_INT(uzbl.behave.status_top, 1, move_statusbar)}, { "status_format", PTR_V_STR(uzbl.behave.status_format, 1, NULL)}, - { "status_background", PTR_V_STR(uzbl.behave.status_background, 1, NULL)}, + { "status_background", PTR_V_STR(uzbl.behave.status_background, 1, set_status_background)}, { "title_format_long", PTR_V_STR(uzbl.behave.title_format_long, 1, NULL)}, { "title_format_short", PTR_V_STR(uzbl.behave.title_format_short, 1, NULL)}, { "icon", PTR_V_STR(uzbl.gui.icon, 1, set_icon)}, { "forward_keys", PTR_V_INT(uzbl.behave.forward_keys, 1, NULL)}, - { "cookie_handler", PTR_V_STR(uzbl.behave.cookie_handler, 1, NULL)}, + { "cookie_handler", PTR_V_STR(uzbl.behave.cookie_handler, 1, cmd_set_cookie_handler)}, { "authentication_handler", PTR_V_STR(uzbl.behave.authentication_handler, 1, set_authentication_handler)}, { "scheme_handler", PTR_V_STR(uzbl.behave.scheme_handler, 1, NULL)}, { "fifo_dir", PTR_V_STR(uzbl.behave.fifo_dir, 1, cmd_fifo_dir)}, @@ -125,6 +117,7 @@ const struct var_name_to_ptr_t { { "fantasy_font_family", PTR_V_STR(uzbl.behave.fantasy_font_family, 1, cmd_fantasy_font_family)}, { "monospace_size", PTR_V_INT(uzbl.behave.monospace_size, 1, cmd_font_size)}, { "minimum_font_size", PTR_V_INT(uzbl.behave.minimum_font_size, 1, cmd_minimum_font_size)}, + { "enable_pagecache", PTR_V_INT(uzbl.behave.enable_pagecache, 1, cmd_enable_pagecache)}, { "disable_plugins", PTR_V_INT(uzbl.behave.disable_plugins, 1, cmd_disable_plugins)}, { "disable_scripts", PTR_V_INT(uzbl.behave.disable_scripts, 1, cmd_disable_scripts)}, { "autoload_images", PTR_V_INT(uzbl.behave.autoload_img, 1, cmd_autoload_img)}, @@ -372,48 +365,6 @@ strfree(gchar *str) { gchar* argv_idx(const GArray *a, const guint idx) { return g_array_index(a, gchar*, idx); } -char * -str_replace (const char* search, const char* replace, const char* string) { - gchar **buf; - char *ret; - - if(!string) - return NULL; - - buf = g_strsplit (string, search, -1); - ret = g_strjoinv (replace, buf); - g_strfreev(buf); - - return ret; -} - -GArray* -read_file_by_line (const gchar *path) { - GIOChannel *chan = NULL; - gchar *readbuf = NULL; - gsize len; - GArray *lines = g_array_new(TRUE, FALSE, sizeof(gchar*)); - int i = 0; - - chan = g_io_channel_new_file(path, "r", NULL); - if (chan) { - while (g_io_channel_read_line(chan, &readbuf, &len, NULL, NULL) == G_IO_STATUS_NORMAL) { - const gchar* val = g_strdup (readbuf); - g_array_append_val (lines, val); - g_free (readbuf); - i ++; - } - - g_io_channel_unref (chan); - } else { - gchar *tmp = g_strdup_printf("File %s can not be read.", path); - send_event(COMMAND_ERROR, tmp, NULL); - g_free(tmp); - } - - return lines; -} - /* search a PATH style string for an existing file+path combination */ gchar* find_existing_file(gchar* path_list) { @@ -463,36 +414,6 @@ find_existing_file(gchar* path_list) { return NULL; } - -/* Returns a new string with environment $variables expanded */ -gchar* -parseenv (gchar* string) { - extern char** environ; - gchar* tmpstr = NULL, * out; - int i = 0; - - if(!string) - return NULL; - - out = g_strdup(string); - while (environ[i] != NULL) { - gchar** env = g_strsplit (environ[i], "=", 2); - gchar* envname = g_strconcat ("$", env[0], NULL); - - if (g_strrstr (string, envname) != NULL) { - tmpstr = out; - out = str_replace(envname, env[1], out); - g_free (tmpstr); - } - - g_free (envname); - g_strfreev (env); // somebody said this breaks uzbl - i++; - } - - return out; -} - void clean_up(void) { if(uzbl.info.pid_str) { @@ -679,7 +600,6 @@ struct {const char *key; CommandInfo value;} cmdlist[] = { "sync_spawn", {spawn_sync, 0} }, // needed for cookie handler { "sh", {spawn_sh, 0} }, { "sync_sh", {spawn_sh_sync, 0} }, // needed for cookie handler - { "talk_to_socket", {talk_to_socket, 0} }, { "exit", {close_uzbl, 0} }, { "search", {search_forward_text, TRUE} }, { "search_reverse", {search_reverse_text, TRUE} }, @@ -705,7 +625,8 @@ struct {const char *key; CommandInfo value;} cmdlist[] = { "menu_image_remove", {menu_remove_image, TRUE} }, { "menu_editable_remove", {menu_remove_edit, TRUE} }, { "hardcopy", {hardcopy, TRUE} }, - { "include", {include, TRUE} } + { "include", {include, TRUE} }, + { "show_inspector", {show_inspector, 0} } }; void @@ -735,11 +656,6 @@ builtins() { /* -- CORE FUNCTIONS -- */ -bool -file_exists (const char * filename) { - return (access(filename, F_OK) == 0); -} - void set_var(WebKitWebView *page, GArray *argv, GString *result) { (void) page; (void) result; @@ -749,9 +665,8 @@ set_var(WebKitWebView *page, GArray *argv, GString *result) { gchar **split = g_strsplit(argv_idx(argv, 0), "=", 2); if (split[0] != NULL) { - gchar *value = parseenv(split[1] ? g_strchug(split[1]) : " "); + gchar *value = split[1] ? g_strchug(split[1]) : " "; set_var_value(g_strstrip(split[0]), value); - g_free(value); } g_strfreev(split); } @@ -970,33 +885,39 @@ hardcopy(WebKitWebView *page, GArray *argv, GString *result) { webkit_web_frame_print(webkit_web_view_get_main_frame(page)); } +/* just a wrapper so parse_cmd_line can be used with for_each_line_in_file */ +static void +parse_cmd_line_cb(const char *line, void *user_data) { + (void) user_data; + parse_cmd_line(line, NULL); +} + void include(WebKitWebView *page, GArray *argv, GString *result) { (void) page; (void) result; - gchar *pe = NULL, - *path = NULL, - *line; - int i=0; + gchar *path = argv_idx(argv, 0); - if(!argv_idx(argv, 0)) + if(!path) return; - pe = parseenv(argv_idx(argv, 0)); - if((path = find_existing_file(pe))) { - GArray* lines = read_file_by_line(path); - - while ((line = g_array_index(lines, gchar*, i))) { - parse_cmd_line (line, NULL); - i++; - g_free (line); + if((path = find_existing_file(path))) { + if(!for_each_line_in_file(path, parse_cmd_line_cb, NULL)) { + gchar *tmp = g_strdup_printf("File %s can not be read.", path); + send_event(COMMAND_ERROR, tmp, NULL); + g_free(tmp); } - g_array_free (lines, TRUE); send_event(FILE_INCLUDED, path, NULL); g_free(path); } - g_free(pe); +} + +void +show_inspector(WebKitWebView *page, GArray *argv, GString *result) { + (void) page; (void) argv; (void) result; + + webkit_web_inspector_show(uzbl.gui.inspector); } void @@ -1156,32 +1077,23 @@ run_external_js (WebKitWebView * web_view, GArray *argv, GString *result) { if (argv_idx(argv, 0) && ((path = find_existing_file(argv_idx(argv, 0)))) ) { - GArray* lines = read_file_by_line (path); - gchar* js = NULL; - int i = 0; - gchar* line; - - while ((line = g_array_index(lines, gchar*, i))) { - if (js == NULL) { - js = g_strdup (line); - } else { - gchar* newjs = g_strconcat (js, line, NULL); - js = newjs; - } - i ++; - g_free (line); + gchar *file_contents = NULL; + + GIOChannel *chan = g_io_channel_new_file(path, "r", NULL); + if (chan) { + gsize len; + g_io_channel_read_to_end(chan, &file_contents, &len, NULL); + g_io_channel_unref (chan); } if (uzbl.state.verbose) printf ("External JavaScript file %s loaded\n", argv_idx(argv, 0)); - gchar* newjs = str_replace("%s", argv_idx (argv, 1)?argv_idx (argv, 1):"", js); - g_free (js); - js = newjs; + gchar *js = str_replace("%s", argv_idx (argv, 1) ? argv_idx (argv, 1) : "", file_contents); + g_free (file_contents); eval_js (web_view, js, result, path); g_free (js); - g_array_free (lines, TRUE); g_free(path); } } @@ -1274,6 +1186,7 @@ run_command (const gchar *command, const guint npre, const gchar **args, gchar *pid = itos(getpid()); gchar *xwin = itos(uzbl.xwin); guint i; + sharg_append(a, command); for (i = 0; i < npre; i++) /* add n args before the default vars */ sharg_append(a, args[i]); @@ -1432,118 +1345,6 @@ spawn_sh_sync(WebKitWebView *web_view, GArray *argv, GString *result) { } void -talk_to_socket(WebKitWebView *web_view, GArray *argv, GString *result) { - (void)web_view; (void)result; - - int fd, len; - struct sockaddr_un sa; - char* sockpath; - ssize_t ret; - struct pollfd pfd; - struct iovec* iov; - guint i; - - if(uzbl.comm.sync_stdout) uzbl.comm.sync_stdout = strfree(uzbl.comm.sync_stdout); - - /* This function could be optimised by storing a hash table of socket paths - and associated connected file descriptors rather than closing and - re-opening for every call. Also we could launch a script if socket connect - fails. */ - - /* First element argv[0] is path to socket. Following elements are tokens to - write to the socket. We write them as a single packet with each token - separated by an ASCII nul (\0). */ - if(argv->len < 2) { - g_printerr("talk_to_socket called with only %d args (need at least two).\n", - (int)argv->len); - return; - } - - /* copy socket path, null terminate result */ - sockpath = g_array_index(argv, char*, 0); - g_strlcpy(sa.sun_path, sockpath, sizeof(sa.sun_path)); - sa.sun_family = AF_UNIX; - - /* create socket file descriptor and connect it to path */ - fd = socket(AF_UNIX, SOCK_SEQPACKET, 0); - if(fd == -1) { - g_printerr("talk_to_socket: creating socket failed (%s)\n", strerror(errno)); - return; - } - if(connect(fd, (struct sockaddr*)&sa, sizeof(sa))) { - g_printerr("talk_to_socket: connect failed (%s)\n", strerror(errno)); - close(fd); - return; - } - - /* build request vector */ - iov = g_malloc(sizeof(struct iovec) * (argv->len - 1)); - if(!iov) { - g_printerr("talk_to_socket: unable to allocated memory for token vector\n"); - close(fd); - return; - } - for(i = 1; i < argv->len; ++i) { - iov[i - 1].iov_base = g_array_index(argv, char*, i); - iov[i - 1].iov_len = strlen(iov[i - 1].iov_base) + 1; /* string plus \0 */ - } - - /* write request */ - ret = writev(fd, iov, argv->len - 1); - g_free(iov); - if(ret == -1) { - g_printerr("talk_to_socket: write failed (%s)\n", strerror(errno)); - close(fd); - return; - } - - /* wait for a response, with a 500ms timeout */ - pfd.fd = fd; - pfd.events = POLLIN; - while(1) { - ret = poll(&pfd, 1, 500); - if(ret == 1) break; - if(ret == 0) errno = ETIMEDOUT; - if(errno == EINTR) continue; - g_printerr("talk_to_socket: poll failed while waiting for input (%s)\n", - strerror(errno)); - close(fd); - return; - } - - /* get length of response */ - if(ioctl(fd, FIONREAD, &len) == -1) { - g_printerr("talk_to_socket: cannot find daemon response length, " - "ioctl failed (%s)\n", strerror(errno)); - close(fd); - return; - } - - /* if there is a response, read it */ - if(len) { - uzbl.comm.sync_stdout = g_malloc(len + 1); - if(!uzbl.comm.sync_stdout) { - g_printerr("talk_to_socket: failed to allocate %d bytes\n", len); - close(fd); - return; - } - uzbl.comm.sync_stdout[len] = 0; /* ensure result is null terminated */ - - ret = read(fd, uzbl.comm.sync_stdout, len); - if(ret == -1) { - g_printerr("talk_to_socket: failed to read from socket (%s)\n", - strerror(errno)); - close(fd); - return; - } - } - - /* clean up */ - close(fd); - return; -} - -void parse_command(const char *cmd, const char *param, GString *result) { CommandInfo *c; GString *tmp = g_string_new(""); @@ -1716,7 +1517,6 @@ parse_cmd_line(const char *ctl_line, GString *result) { g_free(ctlstrip); } - /*@null@*/ gchar* build_stream_name(int type, const gchar* dir) { State *s = &uzbl.state; @@ -1779,8 +1579,9 @@ init_fifo(gchar *dir) { /* return dir or, on error, free dir and return NULL */ if (g_io_add_watch(chan, G_IO_IN|G_IO_HUP, (GIOFunc) control_fifo, NULL)) { if (uzbl.state.verbose) printf ("init_fifo: created successfully as %s\n", path); - send_event(FIFO_SET, path, NULL); + send_event(FIFO_SET, path, NULL); uzbl.comm.fifo_path = path; + g_setenv("UZBL_FIFO", uzbl.comm.fifo_path, TRUE); return dir; } else g_warning ("init_fifo: could not add watch on %s\n", path); } else g_warning ("init_fifo: can't open: %s\n", error->message); @@ -1974,6 +1775,7 @@ init_socket(gchar *dir) { /* return dir or, on error, free dir and return NULL * g_io_add_watch(chan, G_IO_IN|G_IO_HUP, (GIOFunc) control_socket, chan); uzbl.comm.socket_path = path; send_event(SOCKET_SET, path, NULL); + g_setenv("UZBL_SOCKET", uzbl.comm.socket_path, TRUE); return dir; } } else g_warning ("init_socket: could not open in %s: %s\n", path, strerror(errno)); @@ -1993,32 +1795,29 @@ void update_title (void) { Behaviour *b = &uzbl.behave; gchar *parsed; + const gchar *current_title; + /* this check is here because if we're starting up or shutting down it might not be a window */ + gboolean have_main_window = !uzbl.state.plug_mode && GTK_IS_WINDOW(uzbl.gui.main_window); + + if(have_main_window) + current_title = gtk_window_get_title (GTK_WINDOW(uzbl.gui.main_window)); if (b->show_status) { - if (b->title_format_short) { + if (b->title_format_short && have_main_window) { parsed = expand(b->title_format_short, 0); - if (uzbl.gui.main_window) + if(!current_title || strcmp(current_title, parsed)) gtk_window_set_title (GTK_WINDOW(uzbl.gui.main_window), parsed); g_free(parsed); } - if (b->status_format) { + if (b->status_format && GTK_IS_LABEL(uzbl.gui.mainbar_label)) { parsed = expand(b->status_format, 0); gtk_label_set_markup(GTK_LABEL(uzbl.gui.mainbar_label), parsed); g_free(parsed); } - if (b->status_background) { - GdkColor color; - gdk_color_parse (b->status_background, &color); - //labels and hboxes do not draw their own background. applying this on the vbox/main_window is ok as the statusbar is the only affected widget. (if not, we could also use GtkEventBox) - if (uzbl.gui.main_window) - gtk_widget_modify_bg (uzbl.gui.main_window, GTK_STATE_NORMAL, &color); - else if (uzbl.gui.plug) - gtk_widget_modify_bg (GTK_WIDGET(uzbl.gui.plug), GTK_STATE_NORMAL, &color); - } } else { - if (b->title_format_long) { + if (b->title_format_long && have_main_window) { parsed = expand(b->title_format_long, 0); - if (uzbl.gui.main_window) + if(!current_title || strcmp(current_title, parsed)) gtk_window_set_title (GTK_WINDOW(uzbl.gui.main_window), parsed); g_free(parsed); } @@ -2037,12 +1836,10 @@ create_browser () { "signal::button-press-event", (GCallback)button_press_cb, NULL, "signal::button-release-event", (GCallback)button_release_cb, NULL, "signal::motion-notify-event", (GCallback)motion_notify_cb, NULL, - "signal::title-changed", (GCallback)title_change_cb, NULL, + "signal::notify::title", (GCallback)title_change_cb, NULL, "signal::selection-changed", (GCallback)selection_changed_cb, NULL, - "signal::load-progress-changed", (GCallback)progress_change_cb, NULL, - "signal::load-committed", (GCallback)load_commit_cb, NULL, - "signal::load-started", (GCallback)load_start_cb, NULL, - "signal::load-finished", (GCallback)load_finish_cb, NULL, + "signal::notify::progress", (GCallback)progress_change_cb, NULL, + "signal::notify::load-status", (GCallback)load_status_change_cb, NULL, "signal::load-error", (GCallback)load_error_cb, NULL, "signal::hovering-over-link", (GCallback)link_hover_cb, NULL, "signal::navigation-policy-decision-requested", (GCallback)navigation_decision_cb, NULL, @@ -2125,8 +1922,7 @@ inject_handler_args(const gchar *actname, const gchar *origargs, const gchar *ne if ((g_strcmp0(actname, "spawn") == 0) || (g_strcmp0(actname, "sh") == 0) || (g_strcmp0(actname, "sync_spawn") == 0) || - (g_strcmp0(actname, "sync_sh") == 0) || - (g_strcmp0(actname, "talk_to_socket") == 0)) { + (g_strcmp0(actname, "sync_sh") == 0)) { guint i; GString *a = g_string_new(""); gchar **spawnparts = split_quoted(origargs, FALSE); @@ -2222,59 +2018,6 @@ run_handler (const gchar *act, const gchar *args) { g_strfreev(parts); } -/*@null@*/ gchar* -get_xdg_var (XDG_Var xdg) { - const gchar* actual_value = getenv (xdg.environmental); - const gchar* home = getenv ("HOME"); - gchar* return_value; - - if (! actual_value || strcmp (actual_value, "") == 0) { - if (xdg.default_value) { - return_value = str_replace ("~", home, xdg.default_value); - } else { - return_value = NULL; - } - } else { - return_value = str_replace("~", home, actual_value); - } - - return return_value; -} - -/*@null@*/ gchar* -find_xdg_file (int xdg_type, const char* filename) { - /* xdg_type = 0 => config - xdg_type = 1 => data - xdg_type = 2 => cache*/ - - gchar* xdgv = get_xdg_var (XDG[xdg_type]); - gchar* temporary_file = g_strconcat (xdgv, filename, NULL); - g_free (xdgv); - - gchar* temporary_string; - char* saveptr; - char* buf; - - if (! file_exists (temporary_file) && xdg_type != 2) { - buf = get_xdg_var (XDG[3 + xdg_type]); - temporary_string = (char *) strtok_r (buf, ":", &saveptr); - g_free(buf); - - while ((temporary_string = (char * ) strtok_r (NULL, ":", &saveptr)) && ! file_exists (temporary_file)) { - g_free (temporary_file); - temporary_file = g_strconcat (temporary_string, filename, NULL); - } - } - - //g_free (temporary_string); - segfaults. - - if (file_exists (temporary_file)) { - return temporary_file; - } else { - g_free(temporary_file); - return NULL; - } -} void settings_init () { State *s = &uzbl.state; @@ -2295,25 +2038,18 @@ settings_init () { } if (s->config_file) { - GArray* lines = read_file_by_line (s->config_file); - int i = 0; - gchar* line; - - while ((line = g_array_index(lines, gchar*, i))) { - parse_cmd_line (line, NULL); - i ++; - g_free (line); + if(!for_each_line_in_file(s->config_file, parse_cmd_line_cb, NULL)) { + gchar *tmp = g_strdup_printf("File %s can not be read.", s->config_file); + send_event(COMMAND_ERROR, tmp, NULL); + g_free(tmp); } - g_array_free (lines, TRUE); - } else { - if (uzbl.state.verbose) - printf ("No configuration file loaded.\n"); - } + g_setenv("UZBL_CONFIG", s->config_file, TRUE); + } else if (uzbl.state.verbose) + printf ("No configuration file loaded.\n"); if(s->connect_socket_names) init_connect_socket(); - g_signal_connect_after(n->soup_session, "request-started", G_CALLBACK(handle_cookies), NULL); g_signal_connect(n->soup_session, "authenticate", G_CALLBACK(handle_authentication), NULL); } @@ -2373,57 +2109,6 @@ void handle_authentication (SoupSession *session, SoupMessage *msg, SoupAuth *au } } -void handle_cookies (SoupSession *session, SoupMessage *msg, gpointer user_data) { - (void) session; - (void) user_data; - - soup_message_add_header_handler(msg, "got-headers", "Set-Cookie", G_CALLBACK(save_cookies_http), NULL); - GString *s = g_string_new (""); - SoupURI * soup_uri = soup_message_get_uri(msg); - g_string_printf(s, "GET '%s' '%s' '%s'", soup_uri->scheme, soup_uri->host, soup_uri->path); - - if(uzbl.behave.cookie_handler) - run_handler(uzbl.behave.cookie_handler, s->str); - - if(uzbl.behave.cookie_handler && - uzbl.comm.sync_stdout && strcmp (uzbl.comm.sync_stdout, "") != 0) { - char *p = strchr(uzbl.comm.sync_stdout, '\n' ); - if ( p != NULL ) *p = '\0'; - soup_message_headers_replace (msg->request_headers, "Cookie", (const char *) uzbl.comm.sync_stdout); - - int len = strlen(uzbl.comm.sync_stdout); - - if(len > 0) { - SoupCookie *soup_cookie; - char *cookies = (char *) g_malloc(len+1); - strncpy(cookies, uzbl.comm.sync_stdout, len+1); - - /* Disconnect to avoid recursion */ - g_object_disconnect(G_OBJECT(uzbl.net.soup_cookie_jar), "any_signal", G_CALLBACK(save_cookies_js), NULL, NULL); - - p = cookies - 1; - while(p != NULL) { - p = p + 1; - soup_cookie = soup_cookie_parse((const char *) p, soup_uri); - if (soup_cookie) { - if(soup_cookie->domain == NULL) - soup_cookie->domain = soup_uri->host; - soup_cookie_jar_add_cookie(uzbl.net.soup_cookie_jar, soup_cookie); - } - p = strchr(p, ';'); - } - - g_object_connect(G_OBJECT(uzbl.net.soup_cookie_jar), "signal::changed", G_CALLBACK(save_cookies_js), NULL, NULL); - g_free(cookies); - } - } - - if (uzbl.comm.sync_stdout) - uzbl.comm.sync_stdout = strfree(uzbl.comm.sync_stdout); - - g_string_free(s, TRUE); -} - void dump_var_hash(gpointer k, gpointer v, gpointer ud) { (void) ud; @@ -2522,9 +2207,8 @@ initialize(int argc, char *argv[]) { uzbl.net.soup_session = webkit_get_default_session(); - uzbl.net.soup_cookie_jar = soup_cookie_jar_new(); + uzbl.net.soup_cookie_jar = uzbl_cookie_jar_new(); soup_session_add_feature(uzbl.net.soup_session, SOUP_SESSION_FEATURE(uzbl.net.soup_cookie_jar)); - g_object_connect(G_OBJECT(uzbl.net.soup_cookie_jar), "signal::changed", G_CALLBACK(save_cookies_js), NULL, NULL); for(i=0; sigs[i]; i++) { if(setup_signal(sigs[i], catch_signal) == SIG_ERR) @@ -2548,6 +2232,7 @@ initialize(int argc, char *argv[]) { void load_uri_imp(gchar *uri) { GString* newuri; + SoupURI* soup_uri; /* Strip leading whitespaces */ while (*uri) { @@ -2559,26 +2244,28 @@ load_uri_imp(gchar *uri) { eval_js(uzbl.gui.web_view, uri, NULL, "javascript:"); return; } + newuri = g_string_new (uri); - if (!soup_uri_new(uri)) { - GString* fullpath = g_string_new (""); + soup_uri = soup_uri_new(uri); + + if (!soup_uri) { + gchar* fullpath; if (g_path_is_absolute (newuri->str)) - g_string_assign (fullpath, newuri->str); + fullpath = newuri->str; else { - gchar* wd; - wd = g_get_current_dir (); - g_string_assign (fullpath, g_build_filename (wd, newuri->str, NULL)); - free(wd); + gchar* wd = g_get_current_dir (); + fullpath = g_build_filename (wd, newuri->str, NULL); + g_free(wd); } struct stat stat_result; - if (! g_stat(fullpath->str, &stat_result)) { - g_string_prepend (fullpath, "file://"); - g_string_assign (newuri, fullpath->str); - } + if (! g_stat(fullpath, &stat_result)) + g_string_printf (newuri, "file://%s", fullpath); else g_string_prepend (newuri, "http://"); - g_string_free (fullpath, TRUE); + } else { + soup_uri_free(soup_uri); } + /* if we do handle cookies, ask our handler for them */ webkit_web_view_load_uri (uzbl.gui.web_view, newuri->str); g_string_free (newuri, TRUE); @@ -2639,12 +2326,16 @@ main (int argc, char* argv[]) { "signal::changed", (GCallback)scroll_horiz_cb, NULL, NULL); + gchar *xwin = g_strdup_printf("%d", (int)uzbl.xwin); + g_setenv("UZBL_XID", xwin, TRUE); + if(!uzbl.state.instance_name) - uzbl.state.instance_name = itos((int)uzbl.xwin); + uzbl.state.instance_name = g_strdup(xwin); - GString *tmp = g_string_new(""); - g_string_printf(tmp, "%d", getpid()); - uzbl.info.pid_str = g_string_free(tmp, FALSE); + g_free(xwin); + + uzbl.info.pid_str = g_strdup_printf("%d", getpid()); + g_setenv("UZBL_PID", uzbl.info.pid_str, TRUE); send_event(INSTANCE_START, uzbl.info.pid_str, NULL); if(uzbl.state.plug_mode) { diff --git a/src/uzbl-core.h b/src/uzbl-core.h index 5760423..6c926c6 100644 --- a/src/uzbl-core.h +++ b/src/uzbl-core.h @@ -40,6 +40,8 @@ #include <sys/ioctl.h> #include <assert.h> +#include "cookie-jar.h" + #define LENGTH(x) (sizeof x / sizeof x[0]) /* gui elements */ @@ -104,8 +106,8 @@ typedef struct { /* networking */ typedef struct { - SoupSession *soup_session; - SoupCookieJar *soup_cookie_jar; + SoupSession *soup_session; + UzblCookieJar *soup_cookie_jar; SoupLogger *soup_logger; char *proxy_url; char *useragent; @@ -144,6 +146,7 @@ typedef struct { guint minimum_font_size; gfloat zoom_level; gboolean zoom_type; + guint enable_pagecache; guint disable_plugins; guint disable_scripts; guint autoload_img; @@ -204,12 +207,6 @@ extern UzblCore uzbl; typedef void sigfunc(int); -/* XDG Stuff */ -typedef struct { - gchar* environmental; - gchar* default_value; -} XDG_Var; - /* uzbl variables */ enum ptr_type {TYPE_INT, TYPE_STR, TYPE_FLOAT}; typedef struct { @@ -228,18 +225,9 @@ typedef struct { char * itos(int val); -char * -str_replace (const char* search, const char* replace, const char* string); - gchar* strfree(gchar *str); -GArray* -read_file_by_line (const gchar *path); - -gchar* -parseenv (gchar* string); - void clean_up(void); @@ -261,9 +249,6 @@ print(WebKitWebView *page, GArray *argv, GString *result); void commands_hash(void); -bool -file_exists (const char * filename); - void load_uri (WebKitWebView * web_view, GArray *argv, GString *result); @@ -278,9 +263,6 @@ run_command(const gchar *command, const guint npre, const gchar **args, const gboolean sync, char **output_stdout); void -talk_to_socket(WebKitWebView *web_view, GArray *argv, GString *result); - -void spawn(WebKitWebView *web_view, GArray *argv, GString *result); void @@ -349,12 +331,6 @@ create_plug (); void run_handler (const gchar *act, const gchar *args); -/*@null@*/ gchar* -get_xdg_var (XDG_Var xdg); - -/*@null@*/ gchar* -find_xdg_file (int xdg_type, const char* filename); - void settings_init (); @@ -472,6 +448,9 @@ void include(WebKitWebView *page, GArray *argv, GString *result); void +show_inspector(WebKitWebView *page, GArray *argv, GString *result); + +void builtins(); typedef void (*Command)(WebKitWebView*, GArray *argv, GString *result); |