Move i3lock in its own repository
This commit is contained in:
Michael Stapelberg
parent
cc2c63b860
commit
e1252b51da
5
DEPENDS
5
DEPENDS
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@ -7,8 +7,13 @@ In that case, please try using the versions mentioned below until a fix is provi
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* xcb-util-0.3.3 (2009-01-31)
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* Xlib, the one that comes with your X-Server
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* asciidoc >= 8.3.0 for docs/hacking-howto
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* i3lock for locking your screen
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* dmenu for launching applications
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Get the libraries from:
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http://xcb.freedesktop.org/dist/xcb-proto-1.3.tar.bz2
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http://xcb.freedesktop.org/dist/libxcb-1.1.93.tar.bz2
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http://xcb.freedesktop.org/dist/xcb-util-0.3.3.tar.bz2
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git://code.stapelberg.de/i3lock
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http://tools.suckless.org/dmenu
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4
Makefile
4
Makefile
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@ -40,16 +40,12 @@ src/%.o: src/%.c ${HEADERS}
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all: ${FILES}
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$(CC) -o i3 ${FILES} $(LDFLAGS)
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$(MAKE) -C src/i3lock
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$(MAKE) -C src/i3menu
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install: all
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$(INSTALL) -d -m 0755 $(DESTDIR)/usr/bin
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$(INSTALL) -d -m 0755 $(DESTDIR)/etc/i3
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$(INSTALL) -m 0755 i3 $(DESTDIR)/usr/bin/
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test -e $(DESTDIR)/etc/i3/config || $(INSTALL) -m 0644 i3.config $(DESTDIR)/etc/i3/config
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$(MAKE) -C src/i3lock install
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$(MAKE) -C src/i3menu install
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clean:
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rm -f src/*.o
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@ -1,21 +0,0 @@
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MIT/X Consortium License
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© 2006-2008 Anselm R Garbe <garbeam at gmail dot com>
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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the "Software"),
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to deal in the Software without restriction, including without limitation
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the rights to use, copy, modify, merge, publish, distribute, sublicense,
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and/or sell copies of the Software, and to permit persons to whom the
|
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Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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DEALINGS IN THE SOFTWARE.
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@ -1,50 +0,0 @@
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# slock - simple screen locker
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# © 2006-2007 Anselm R. Garbe, Sander van Dijk
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include config.mk
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SRC = slock.c
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OBJ = ${SRC:.c=.o}
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all: options slock
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options:
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@echo slock build options:
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@echo "CFLAGS = ${CFLAGS}"
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@echo "LDFLAGS = ${LDFLAGS}"
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@echo "CC = ${CC}"
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.c.o:
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@echo CC $<
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@${CC} -c ${CFLAGS} $<
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${OBJ}: config.mk
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slock: ${OBJ}
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@echo CC -o $@
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@${CC} -o $@ ${OBJ} ${LDFLAGS}
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clean:
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@echo cleaning
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@rm -f slock ${OBJ} slock-${VERSION}.tar.gz
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dist: clean
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@echo creating dist tarball
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@mkdir -p slock-${VERSION}
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@cp -R LICENSE Makefile README config.mk ${SRC} slock-${VERSION}
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@tar -cf slock-${VERSION}.tar slock-${VERSION}
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@gzip slock-${VERSION}.tar
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@rm -rf slock-${VERSION}
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install: all
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@echo installing executable file to ${DESTDIR}${PREFIX}/bin
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@mkdir -p ${DESTDIR}${PREFIX}/bin
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@cp -f slock ${DESTDIR}${PREFIX}/bin
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@chmod 755 ${DESTDIR}${PREFIX}/bin/slock
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@chmod u+s ${DESTDIR}${PREFIX}/bin/slock
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uninstall:
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@echo removing executable file from ${DESTDIR}${PREFIX}/bin
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@rm -f ${DESTDIR}${PREFIX}/bin/slock
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.PHONY: all options clean dist install uninstall
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@ -1,24 +0,0 @@
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slock - simple screen locker
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============================
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simple screen locker utility for X.
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Requirements
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------------
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In order to build slock you need the Xlib header files.
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Installation
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------------
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Edit config.mk to match your local setup (slock is installed into
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the /usr/local namespace by default).
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Afterwards enter the following command to build and install slock
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(if necessary as root):
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make clean install
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Running slock
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-------------
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Simply invoke the 'slock' command. To get out of it, enter your password.
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@ -1,30 +0,0 @@
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# slock version
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VERSION = 0.9
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# Customize below to fit your system
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# paths
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PREFIX = /usr/local
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X11INC = /usr/X11R6/include
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X11LIB = /usr/X11R6/lib
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# includes and libs
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INCS = -I. -I/usr/include -I${X11INC}
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LIBS = -L/usr/lib -lc -lcrypt -L${X11LIB} -lX11 -lXext
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# flags
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CPPFLAGS = -DVERSION=\"${VERSION}\" -DHAVE_SHADOW_H
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CFLAGS = -std=c99 -pedantic -Wall -Os ${INCS} ${CPPFLAGS}
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LDFLAGS = -s ${LIBS}
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# On *BSD remove -DHAVE_SHADOW_H from CPPFLAGS and add -DHAVE_BSD_AUTH
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# On OpenBSD and Darwin remove -lcrypt from LIBS
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# compiler and linker
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CC = cc
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# Install mode. On BSD systems MODE=2755 and GROUP=auth
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# On others MODE=4755 and GROUP=root
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#MODE=2755
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#GROUP=auth
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@ -1,174 +0,0 @@
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/* See LICENSE file for license details. */
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#define _XOPEN_SOURCE 500
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#if HAVE_SHADOW_H
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#include <shadow.h>
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#endif
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#include <ctype.h>
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#include <pwd.h>
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#include <stdarg.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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#include <sys/types.h>
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#include <X11/keysym.h>
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#include <X11/Xlib.h>
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#include <X11/Xutil.h>
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#if HAVE_BSD_AUTH
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#include <login_cap.h>
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#include <bsd_auth.h>
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#endif
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static void
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die(const char *errstr, ...) {
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va_list ap;
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va_start(ap, errstr);
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vfprintf(stderr, errstr, ap);
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va_end(ap);
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exit(EXIT_FAILURE);
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}
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#ifndef HAVE_BSD_AUTH
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static const char *
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get_password() { /* only run as root */
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const char *rval;
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struct passwd *pw;
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if(geteuid() != 0)
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die("slock: cannot retrieve password entry (make sure to suid slock)\n");
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pw = getpwuid(getuid());
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endpwent();
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rval = pw->pw_passwd;
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#if HAVE_SHADOW_H
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{
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struct spwd *sp;
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sp = getspnam(getenv("USER"));
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endspent();
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rval = sp->sp_pwdp;
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}
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#endif
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/* drop privileges */
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if(setgid(pw->pw_gid) < 0 || setuid(pw->pw_uid) < 0)
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die("slock: cannot drop privileges\n");
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return rval;
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}
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#endif
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int
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main(int argc, char **argv) {
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char curs[] = {0, 0, 0, 0, 0, 0, 0, 0};
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char buf[32], passwd[256];
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int num, screen;
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#ifndef HAVE_BSD_AUTH
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const char *pws;
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#endif
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unsigned int len;
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Bool running = True;
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Cursor invisible;
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Display *dpy;
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KeySym ksym;
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Pixmap pmap;
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Window root, w;
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XColor black, dummy;
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XEvent ev;
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XSetWindowAttributes wa;
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if((argc == 2) && !strcmp("-v", argv[1]))
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die("slock-"VERSION", © 2006-2008 Anselm R Garbe\n");
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else if(argc != 1)
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die("usage: slock [-v]\n");
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#ifndef HAVE_BSD_AUTH
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pws = get_password();
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#endif
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if(!(dpy = XOpenDisplay(0)))
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die("slock: cannot open display\n");
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screen = DefaultScreen(dpy);
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root = RootWindow(dpy, screen);
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if (fork() != 0)
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return 0;
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/* init */
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wa.override_redirect = 1;
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wa.background_pixel = WhitePixel(dpy, screen);
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w = XCreateWindow(dpy, root, 0, 0, DisplayWidth(dpy, screen), DisplayHeight(dpy, screen),
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0, DefaultDepth(dpy, screen), CopyFromParent,
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DefaultVisual(dpy, screen), CWOverrideRedirect | CWBackPixel, &wa);
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XAllocNamedColor(dpy, DefaultColormap(dpy, screen), "black", &black, &dummy);
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pmap = XCreateBitmapFromData(dpy, w, curs, 8, 8);
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invisible = XCreatePixmapCursor(dpy, pmap, pmap, &black, &black, 0, 0);
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XDefineCursor(dpy, w, invisible);
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XMapRaised(dpy, w);
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for(len = 1000; len; len--) {
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if(XGrabPointer(dpy, root, False, ButtonPressMask | ButtonReleaseMask | PointerMotionMask,
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GrabModeAsync, GrabModeAsync, None, invisible, CurrentTime) == GrabSuccess)
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break;
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usleep(1000);
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}
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if((running = running && (len > 0))) {
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for(len = 1000; len; len--) {
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if(XGrabKeyboard(dpy, root, True, GrabModeAsync, GrabModeAsync, CurrentTime)
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== GrabSuccess)
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break;
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usleep(1000);
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}
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running = (len > 0);
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}
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len = 0;
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XSync(dpy, False);
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/* main event loop */
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while(running && !XNextEvent(dpy, &ev)) {
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if(ev.type == KeyPress) {
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buf[0] = 0;
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num = XLookupString(&ev.xkey, buf, sizeof buf, &ksym, 0);
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if(IsKeypadKey(ksym)) {
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if(ksym == XK_KP_Enter)
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ksym = XK_Return;
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else if(ksym >= XK_KP_0 && ksym <= XK_KP_9)
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ksym = (ksym - XK_KP_0) + XK_0;
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}
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if(IsFunctionKey(ksym) || IsKeypadKey(ksym)
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|| IsMiscFunctionKey(ksym) || IsPFKey(ksym)
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|| IsPrivateKeypadKey(ksym))
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continue;
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switch(ksym) {
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case XK_Return:
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passwd[len] = 0;
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#ifdef HAVE_BSD_AUTH
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running = !auth_userokay(getlogin(), NULL, "auth-xlock", passwd);
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#else
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running = strcmp(crypt(passwd, pws), pws);
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#endif
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len = 0;
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break;
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case XK_Escape:
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len = 0;
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break;
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case XK_BackSpace:
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if(len)
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--len;
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break;
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default:
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if(num && !iscntrl((int) buf[0]) && (len + num < sizeof passwd)) {
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memcpy(passwd + len, buf, num);
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len += num;
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}
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break;
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}
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}
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}
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XUngrabPointer(dpy, CurrentTime);
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XFreePixmap(dpy, pmap);
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XDestroyWindow(dpy, w);
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XCloseDisplay(dpy);
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return 0;
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}
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@ -1,23 +0,0 @@
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MIT/X Consortium License
|
||||
|
||||
© 2006-2008 Anselm R. Garbe <garbeam at gmail dot com>
|
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© 2006-2008 Sander van Dijk <a dot h dot vandijk at gmail dot com>
|
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© 2006-2007 Michał Janeczek <janeczek at gmail dot com>
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a
|
||||
copy of this software and associated documentation files (the "Software"),
|
||||
to deal in the Software without restriction, including without limitation
|
||||
the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
and/or sell copies of the Software, and to permit persons to whom the
|
||||
Software is furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in
|
||||
all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
DEALINGS IN THE SOFTWARE.
|
||||
|
|
@ -1,58 +0,0 @@
|
|||
# dmenu - dynamic menu
|
||||
# See LICENSE file for copyright and license details.
|
||||
|
||||
include config.mk
|
||||
|
||||
SRC = dmenu.c
|
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OBJ = ${SRC:.c=.o}
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||||
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||||
all: options dmenu
|
||||
|
||||
options:
|
||||
@echo dmenu build options:
|
||||
@echo "CFLAGS = ${CFLAGS}"
|
||||
@echo "LDFLAGS = ${LDFLAGS}"
|
||||
@echo "CC = ${CC}"
|
||||
|
||||
.c.o:
|
||||
@echo CC $<
|
||||
@${CC} -c ${CFLAGS} $<
|
||||
|
||||
${OBJ}: config.h config.mk
|
||||
|
||||
dmenu: ${OBJ}
|
||||
@echo CC -o $@
|
||||
@${CC} -o $@ ${OBJ} ${LDFLAGS}
|
||||
|
||||
clean:
|
||||
@echo cleaning
|
||||
@rm -f dmenu ${OBJ} dmenu-${VERSION}.tar.gz
|
||||
|
||||
dist: clean
|
||||
@echo creating dist tarball
|
||||
@mkdir -p dmenu-${VERSION}
|
||||
@cp -R LICENSE Makefile README config.mk dmenu.1 config.h dmenu_path dmenu_run ${SRC} dmenu-${VERSION}
|
||||
@tar -cf dmenu-${VERSION}.tar dmenu-${VERSION}
|
||||
@gzip dmenu-${VERSION}.tar
|
||||
@rm -rf dmenu-${VERSION}
|
||||
|
||||
install: all
|
||||
@echo installing executable file to ${DESTDIR}${PREFIX}/bin
|
||||
@mkdir -p ${DESTDIR}${PREFIX}/bin
|
||||
@cp -f dmenu dmenu_path dmenu_run ${DESTDIR}${PREFIX}/bin
|
||||
@chmod 755 ${DESTDIR}${PREFIX}/bin/dmenu
|
||||
@chmod 755 ${DESTDIR}${PREFIX}/bin/dmenu_path
|
||||
@chmod 755 ${DESTDIR}${PREFIX}/bin/dmenu_run
|
||||
@echo installing manual page to ${DESTDIR}${MANPREFIX}/man1
|
||||
@mkdir -p ${DESTDIR}${MANPREFIX}/man1
|
||||
@sed "s/VERSION/${VERSION}/g" < dmenu.1 > ${DESTDIR}${MANPREFIX}/man1/dmenu.1
|
||||
@chmod 644 ${DESTDIR}${MANPREFIX}/man1/dmenu.1
|
||||
|
||||
uninstall:
|
||||
@echo removing executable file from ${DESTDIR}${PREFIX}/bin
|
||||
@rm -f ${DESTDIR}${PREFIX}/bin/dmenu ${DESTDIR}${PREFIX}/bin/dmenu_path
|
||||
@rm -f ${DESTDIR}${PREFIX}/bin/dmenu ${DESTDIR}${PREFIX}/bin/dmenu_run
|
||||
@echo removing manual page from ${DESTDIR}${MANPREFIX}/man1
|
||||
@rm -f ${DESTDIR}${MANPREFIX}/man1/dmenu.1
|
||||
|
||||
.PHONY: all options clean dist install uninstall
|
||||
|
|
@ -1,24 +0,0 @@
|
|||
dmenu - dynamic menu
|
||||
====================
|
||||
dmenu is a generic and efficient menu for X.
|
||||
|
||||
|
||||
Requirements
|
||||
------------
|
||||
In order to build dmenu you need the Xlib header files.
|
||||
|
||||
|
||||
Installation
|
||||
------------
|
||||
Edit config.mk to match your local setup (dmenu is installed into
|
||||
the /usr/local namespace by default).
|
||||
|
||||
Afterwards enter the following command to build and install dmenu (if
|
||||
necessary as root):
|
||||
|
||||
make clean install
|
||||
|
||||
|
||||
Running dmenu
|
||||
-------------
|
||||
See the man page for details.
|
||||
|
|
@ -1,9 +0,0 @@
|
|||
/* See LICENSE file for copyright and license details. */
|
||||
|
||||
/* appearance */
|
||||
static const char *font = "-*-terminus-medium-r-normal-*-14-*-*-*-*-*-*-*";
|
||||
static const char *normbgcolor = "#cccccc";
|
||||
static const char *normfgcolor = "#000000";
|
||||
static const char *selbgcolor = "#0066ff";
|
||||
static const char *selfgcolor = "#ffffff";
|
||||
static unsigned int spaceitem = 30; /* px between menu items */
|
||||
|
|
@ -1,31 +0,0 @@
|
|||
# dmenu version
|
||||
VERSION = 3.9
|
||||
|
||||
# Customize below to fit your system
|
||||
|
||||
# paths
|
||||
PREFIX = /usr/local
|
||||
MANPREFIX = ${PREFIX}/share/man
|
||||
|
||||
X11INC = /usr/X11R6/include
|
||||
X11LIB = /usr/X11R6/lib
|
||||
|
||||
# Xinerama, comment if you don't want it
|
||||
XINERAMALIBS = -L${X11LIB} -lXinerama
|
||||
XINERAMAFLAGS = -DXINERAMA
|
||||
|
||||
# includes and libs
|
||||
INCS = -I. -I/usr/include -I${X11INC}
|
||||
LIBS = -L/usr/lib -lc -L${X11LIB} -lX11 ${XINERAMALIBS}
|
||||
|
||||
# flags
|
||||
CPPFLAGS = -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
|
||||
CFLAGS = -std=c99 -pedantic -Wall -Os ${INCS} ${CPPFLAGS}
|
||||
LDFLAGS = -s ${LIBS}
|
||||
|
||||
# Solaris
|
||||
#CFLAGS = -fast ${INCS} -DVERSION=\"${VERSION}\"
|
||||
#LDFLAGS = ${LIBS}
|
||||
|
||||
# compiler and linker
|
||||
CC = cc
|
||||
|
|
@ -1,98 +0,0 @@
|
|||
.TH DMENU 1 dmenu\-VERSION
|
||||
.SH NAME
|
||||
dmenu \- dynamic menu
|
||||
.SH SYNOPSIS
|
||||
.B dmenu
|
||||
.RB [ \-i ]
|
||||
.RB [ \-b ]
|
||||
.RB [ \-fn " <font>"]
|
||||
.RB [ \-nb " <color>"]
|
||||
.RB [ \-nf " <color>"]
|
||||
.RB [ \-p " <prompt>"]
|
||||
.RB [ \-sb " <color>"]
|
||||
.RB [ \-sf " <color>"]
|
||||
.RB [ \-v ]
|
||||
.SH DESCRIPTION
|
||||
.SS Overview
|
||||
dmenu is a generic menu for X, originally designed for
|
||||
.BR dwm (1).
|
||||
It manages huge amounts (up to 10.000 and more) of user defined menu items
|
||||
efficiently.
|
||||
.SS Options
|
||||
.TP
|
||||
.B \-i
|
||||
makes dmenu match menu entries case insensitively.
|
||||
.TP
|
||||
.B \-b
|
||||
defines that dmenu appears at the bottom.
|
||||
.TP
|
||||
.B \-fn <font>
|
||||
defines the font.
|
||||
.TP
|
||||
.B \-nb <color>
|
||||
defines the normal background color (#RGB, #RRGGBB, and color names are supported).
|
||||
.TP
|
||||
.B \-nf <color>
|
||||
defines the normal foreground color (#RGB, #RRGGBB, and color names are supported).
|
||||
.TP
|
||||
.B \-p <prompt>
|
||||
defines a prompt to be displayed before the input area.
|
||||
.TP
|
||||
.B \-sb <color>
|
||||
defines the selected background color (#RGB, #RRGGBB, and color names are supported).
|
||||
.TP
|
||||
.B \-sf <color>
|
||||
defines the selected foreground color (#RGB, #RRGGBB, and color names are supported).
|
||||
.TP
|
||||
.B \-v
|
||||
prints version information to standard output, then exits.
|
||||
.SH USAGE
|
||||
dmenu reads a list of newline-separated items from standard input and creates a
|
||||
menu. When the user selects an item or enters any text and presses Return, his/her
|
||||
choice is printed to standard output and dmenu terminates.
|
||||
.P
|
||||
dmenu is completely controlled by the keyboard. The following keys are recognized:
|
||||
.TP
|
||||
.B Any printable character
|
||||
Appends the character to the text in the input field. This works as a filter:
|
||||
only items containing this text will be displayed.
|
||||
.TP
|
||||
.B Left/Right (Mod1\-h/Mod1\-l)
|
||||
Select the previous/next item.
|
||||
.TP
|
||||
.B PageUp/PageDown (Mod1\-k/Mod1\-j)
|
||||
Select the first item of the previous/next 'page' of items.
|
||||
.TP
|
||||
.B Home/End (Mod1\-g/Mod1\-G)
|
||||
Select the first/last item.
|
||||
.TP
|
||||
.B Tab (Control\-i)
|
||||
Copy the selected item to the input field.
|
||||
.TP
|
||||
.B Return (Control\-j)
|
||||
Confirm selection and quit (print the selected item to standard output). Returns
|
||||
.B 0
|
||||
on termination.
|
||||
.TP
|
||||
.B Shift\-Return (Control\-Shift\-j)
|
||||
Confirm selection and quit (print the text in the input field to standard output).
|
||||
Returns
|
||||
.B 0
|
||||
on termination.
|
||||
.TP
|
||||
.B Escape (Control\-bracketleft)
|
||||
Quit without selecting an item. Returns
|
||||
.B 1
|
||||
on termination.
|
||||
.TP
|
||||
.B Backspace (Control\-h)
|
||||
Remove a character from the input field.
|
||||
.TP
|
||||
.B Control\-u
|
||||
Remove all characters from the input field.
|
||||
.TP
|
||||
.B Control\-w
|
||||
Remove all characters of current word from the input field.
|
||||
.SH SEE ALSO
|
||||
.BR dwm (1),
|
||||
.BR wmii (1) .
|
||||
|
|
@ -1,729 +0,0 @@
|
|||
/* See LICENSE file for copyright and license details. */
|
||||
#define _BSD_SOURCE
|
||||
#include <ctype.h>
|
||||
#include <locale.h>
|
||||
#include <stdarg.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <strings.h>
|
||||
#include <unistd.h>
|
||||
#include <X11/keysym.h>
|
||||
#include <X11/Xlib.h>
|
||||
#include <X11/Xutil.h>
|
||||
#ifdef XINERAMA
|
||||
#include <X11/extensions/Xinerama.h>
|
||||
#endif
|
||||
|
||||
/* macros */
|
||||
#define CLEANMASK(mask) (mask & ~(numlockmask | LockMask))
|
||||
#define INRECT(X,Y,RX,RY,RW,RH) ((X) >= (RX) && (X) < (RX) + (RW) && (Y) >= (RY) && (Y) < (RY) + (RH))
|
||||
#define MIN(a, b) ((a) < (b) ? (a) : (b))
|
||||
|
||||
/* enums */
|
||||
enum { ColFG, ColBG, ColLast };
|
||||
|
||||
/* typedefs */
|
||||
typedef struct {
|
||||
int x, y, w, h;
|
||||
unsigned long norm[ColLast];
|
||||
unsigned long sel[ColLast];
|
||||
Drawable drawable;
|
||||
GC gc;
|
||||
struct {
|
||||
XFontStruct *xfont;
|
||||
XFontSet set;
|
||||
int ascent;
|
||||
int descent;
|
||||
int height;
|
||||
} font;
|
||||
} DC; /* draw context */
|
||||
|
||||
typedef struct Item Item;
|
||||
struct Item {
|
||||
char *text;
|
||||
Item *next; /* traverses all items */
|
||||
Item *left, *right; /* traverses items matching current search pattern */
|
||||
};
|
||||
|
||||
/* forward declarations */
|
||||
static void appenditem(Item *i, Item **list, Item **last);
|
||||
static void calcoffsets(void);
|
||||
static char *cistrstr(const char *s, const char *sub);
|
||||
static void cleanup(void);
|
||||
static void drawmenu(void);
|
||||
static void drawtext(const char *text, unsigned long col[ColLast]);
|
||||
static void eprint(const char *errstr, ...);
|
||||
static unsigned long getcolor(const char *colstr);
|
||||
static Bool grabkeyboard(void);
|
||||
static void initfont(const char *fontstr);
|
||||
static void kpress(XKeyEvent * e);
|
||||
static void match(char *pattern);
|
||||
static void readstdin(void);
|
||||
static void run(void);
|
||||
static void setup(Bool topbar);
|
||||
static int textnw(const char *text, unsigned int len);
|
||||
static int textw(const char *text);
|
||||
|
||||
#include "config.h"
|
||||
|
||||
/* variables */
|
||||
static char *maxname = NULL;
|
||||
static char *prompt = NULL;
|
||||
static char text[4096];
|
||||
static int cmdw = 0;
|
||||
static int promptw = 0;
|
||||
static int ret = 0;
|
||||
static int screen;
|
||||
static unsigned int mw, mh;
|
||||
static unsigned int numlockmask = 0;
|
||||
static Bool running = True;
|
||||
static Display *dpy;
|
||||
static DC dc;
|
||||
static Item *allitems = NULL; /* first of all items */
|
||||
static Item *item = NULL; /* first of pattern matching items */
|
||||
static Item *sel = NULL;
|
||||
static Item *next = NULL;
|
||||
static Item *prev = NULL;
|
||||
static Item *curr = NULL;
|
||||
static Window root, win;
|
||||
static int (*fstrncmp)(const char *, const char *, size_t n) = strncmp;
|
||||
static char *(*fstrstr)(const char *, const char *) = strstr;
|
||||
|
||||
void
|
||||
appenditem(Item *i, Item **list, Item **last) {
|
||||
if(!(*last))
|
||||
*list = i;
|
||||
else
|
||||
(*last)->right = i;
|
||||
i->left = *last;
|
||||
i->right = NULL;
|
||||
*last = i;
|
||||
}
|
||||
|
||||
void
|
||||
calcoffsets(void) {
|
||||
int tw;
|
||||
unsigned int w;
|
||||
|
||||
if(!curr)
|
||||
return;
|
||||
w = promptw + cmdw + 2 * spaceitem;
|
||||
for(next = curr; next; next=next->right) {
|
||||
tw = textw(next->text);
|
||||
if(tw > mw / 3)
|
||||
tw = mw / 3;
|
||||
w += tw;
|
||||
if(w > mw)
|
||||
break;
|
||||
}
|
||||
w = promptw + cmdw + 2 * spaceitem;
|
||||
for(prev = curr; prev && prev->left; prev=prev->left) {
|
||||
tw = textw(prev->left->text);
|
||||
if(tw > mw / 3)
|
||||
tw = mw / 3;
|
||||
w += tw;
|
||||
if(w > mw)
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
char *
|
||||
cistrstr(const char *s, const char *sub) {
|
||||
int c, csub;
|
||||
unsigned int len;
|
||||
|
||||
if(!sub)
|
||||
return (char *)s;
|
||||
if((c = *sub++) != 0) {
|
||||
c = tolower(c);
|
||||
len = strlen(sub);
|
||||
do {
|
||||
do {
|
||||
if((csub = *s++) == 0)
|
||||
return (NULL);
|
||||
}
|
||||
while(tolower(csub) != c);
|
||||
}
|
||||
while(strncasecmp(s, sub, len) != 0);
|
||||
s--;
|
||||
}
|
||||
return (char *)s;
|
||||
}
|
||||
|
||||
void
|
||||
cleanup(void) {
|
||||
Item *itm;
|
||||
|
||||
while(allitems) {
|
||||
itm = allitems->next;
|
||||
free(allitems->text);
|
||||
free(allitems);
|
||||
allitems = itm;
|
||||
}
|
||||
if(dc.font.set)
|
||||
XFreeFontSet(dpy, dc.font.set);
|
||||
else
|
||||
XFreeFont(dpy, dc.font.xfont);
|
||||
XFreePixmap(dpy, dc.drawable);
|
||||
XFreeGC(dpy, dc.gc);
|
||||
XDestroyWindow(dpy, win);
|
||||
XUngrabKeyboard(dpy, CurrentTime);
|
||||
}
|
||||
|
||||
void
|
||||
drawmenu(void) {
|
||||
Item *i;
|
||||
|
||||
dc.x = 0;
|
||||
dc.y = 0;
|
||||
dc.w = mw;
|
||||
dc.h = mh;
|
||||
drawtext(NULL, dc.norm);
|
||||
/* print prompt? */
|
||||
if(promptw) {
|
||||
dc.w = promptw;
|
||||
drawtext(prompt, dc.sel);
|
||||
}
|
||||
dc.x += promptw;
|
||||
dc.w = mw - promptw;
|
||||
/* print command */
|
||||
if(cmdw && item)
|
||||
dc.w = cmdw;
|
||||
drawtext(text[0] ? text : NULL, dc.norm);
|
||||
dc.x += cmdw;
|
||||
if(curr) {
|
||||
dc.w = spaceitem;
|
||||
drawtext((curr && curr->left) ? "<" : NULL, dc.norm);
|
||||
dc.x += dc.w;
|
||||
/* determine maximum items */
|
||||
for(i = curr; i != next; i=i->right) {
|
||||
dc.w = textw(i->text);
|
||||
if(dc.w > mw / 3)
|
||||
dc.w = mw / 3;
|
||||
drawtext(i->text, (sel == i) ? dc.sel : dc.norm);
|
||||
dc.x += dc.w;
|
||||
}
|
||||
dc.x = mw - spaceitem;
|
||||
dc.w = spaceitem;
|
||||
drawtext(next ? ">" : NULL, dc.norm);
|
||||
}
|
||||
XCopyArea(dpy, dc.drawable, win, dc.gc, 0, 0, mw, mh, 0, 0);
|
||||
XFlush(dpy);
|
||||
}
|
||||
|
||||
void
|
||||
drawtext(const char *text, unsigned long col[ColLast]) {
|
||||
char buf[256];
|
||||
int i, x, y, h, len, olen;
|
||||
XRectangle r = { dc.x, dc.y, dc.w, dc.h };
|
||||
|
||||
XSetForeground(dpy, dc.gc, col[ColBG]);
|
||||
XFillRectangles(dpy, dc.drawable, dc.gc, &r, 1);
|
||||
if(!text)
|
||||
return;
|
||||
olen = strlen(text);
|
||||
h = dc.font.ascent + dc.font.descent;
|
||||
y = dc.y + (dc.h / 2) - (h / 2) + dc.font.ascent;
|
||||
x = dc.x + (h / 2);
|
||||
/* shorten text if necessary */
|
||||
for(len = MIN(olen, sizeof buf); len && textnw(text, len) > dc.w - h; len--);
|
||||
if(!len)
|
||||
return;
|
||||
memcpy(buf, text, len);
|
||||
if(len < olen)
|
||||
for(i = len; i && i > len - 3; buf[--i] = '.');
|
||||
XSetForeground(dpy, dc.gc, col[ColFG]);
|
||||
if(dc.font.set)
|
||||
XmbDrawString(dpy, dc.drawable, dc.font.set, dc.gc, x, y, buf, len);
|
||||
else
|
||||
XDrawString(dpy, dc.drawable, dc.gc, x, y, buf, len);
|
||||
}
|
||||
|
||||
void
|
||||
eprint(const char *errstr, ...) {
|
||||
va_list ap;
|
||||
|
||||
va_start(ap, errstr);
|
||||
vfprintf(stderr, errstr, ap);
|
||||
va_end(ap);
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
unsigned long
|
||||
getcolor(const char *colstr) {
|
||||
Colormap cmap = DefaultColormap(dpy, screen);
|
||||
XColor color;
|
||||
|
||||
if(!XAllocNamedColor(dpy, cmap, colstr, &color, &color))
|
||||
eprint("error, cannot allocate color '%s'\n", colstr);
|
||||
return color.pixel;
|
||||
}
|
||||
|
||||
Bool
|
||||
grabkeyboard(void) {
|
||||
unsigned int len;
|
||||
|
||||
for(len = 1000; len; len--) {
|
||||
if(XGrabKeyboard(dpy, root, True, GrabModeAsync, GrabModeAsync, CurrentTime)
|
||||
== GrabSuccess)
|
||||
break;
|
||||
usleep(1000);
|
||||
}
|
||||
return len > 0;
|
||||
}
|
||||
|
||||
void
|
||||
initfont(const char *fontstr) {
|
||||
char *def, **missing;
|
||||
int i, n;
|
||||
|
||||
if(!fontstr || fontstr[0] == '\0')
|
||||
eprint("error, cannot load font: '%s'\n", fontstr);
|
||||
missing = NULL;
|
||||
dc.font.set = XCreateFontSet(dpy, fontstr, &missing, &n, &def);
|
||||
if(missing)
|
||||
XFreeStringList(missing);
|
||||
if(dc.font.set) {
|
||||
XFontSetExtents *font_extents;
|
||||
XFontStruct **xfonts;
|
||||
char **font_names;
|
||||
dc.font.ascent = dc.font.descent = 0;
|
||||
font_extents = XExtentsOfFontSet(dc.font.set);
|
||||
n = XFontsOfFontSet(dc.font.set, &xfonts, &font_names);
|
||||
for(i = 0, dc.font.ascent = 0, dc.font.descent = 0; i < n; i++) {
|
||||
if(dc.font.ascent < (*xfonts)->ascent)
|
||||
dc.font.ascent = (*xfonts)->ascent;
|
||||
if(dc.font.descent < (*xfonts)->descent)
|
||||
dc.font.descent = (*xfonts)->descent;
|
||||
xfonts++;
|
||||
}
|
||||
}
|
||||
else {
|
||||
if(!(dc.font.xfont = XLoadQueryFont(dpy, fontstr))
|
||||
&& !(dc.font.xfont = XLoadQueryFont(dpy, "fixed")))
|
||||
eprint("error, cannot load font: '%s'\n", fontstr);
|
||||
dc.font.ascent = dc.font.xfont->ascent;
|
||||
dc.font.descent = dc.font.xfont->descent;
|
||||
}
|
||||
dc.font.height = dc.font.ascent + dc.font.descent;
|
||||
}
|
||||
|
||||
void
|
||||
kpress(XKeyEvent * e) {
|
||||
char buf[32];
|
||||
int i, num;
|
||||
unsigned int len;
|
||||
KeySym ksym;
|
||||
|
||||
len = strlen(text);
|
||||
buf[0] = 0;
|
||||
num = XLookupString(e, buf, sizeof buf, &ksym, 0);
|
||||
if(IsKeypadKey(ksym)) {
|
||||
if(ksym == XK_KP_Enter)
|
||||
ksym = XK_Return;
|
||||
else if(ksym >= XK_KP_0 && ksym <= XK_KP_9)
|
||||
ksym = (ksym - XK_KP_0) + XK_0;
|
||||
}
|
||||
if(IsFunctionKey(ksym) || IsKeypadKey(ksym)
|
||||
|| IsMiscFunctionKey(ksym) || IsPFKey(ksym)
|
||||
|| IsPrivateKeypadKey(ksym))
|
||||
return;
|
||||
/* first check if a control mask is omitted */
|
||||
if(e->state & ControlMask) {
|
||||
switch (ksym) {
|
||||
default: /* ignore other control sequences */
|
||||
return;
|
||||
case XK_bracketleft:
|
||||
ksym = XK_Escape;
|
||||
break;
|
||||
case XK_h:
|
||||
case XK_H:
|
||||
ksym = XK_BackSpace;
|
||||
break;
|
||||
case XK_i:
|
||||
case XK_I:
|
||||
ksym = XK_Tab;
|
||||
break;
|
||||
case XK_j:
|
||||
case XK_J:
|
||||
ksym = XK_Return;
|
||||
break;
|
||||
case XK_u:
|
||||
case XK_U:
|
||||
text[0] = 0;
|
||||
match(text);
|
||||
drawmenu();
|
||||
return;
|
||||
case XK_w:
|
||||
case XK_W:
|
||||
if(len) {
|
||||
i = len - 1;
|
||||
while(i >= 0 && text[i] == ' ')
|
||||
text[i--] = 0;
|
||||
while(i >= 0 && text[i] != ' ')
|
||||
text[i--] = 0;
|
||||
match(text);
|
||||
drawmenu();
|
||||
}
|
||||
return;
|
||||
}
|
||||
}
|
||||
if(CLEANMASK(e->state) & Mod1Mask) {
|
||||
switch(ksym) {
|
||||
default: return;
|
||||
case XK_h:
|
||||
ksym = XK_Left;
|
||||
break;
|
||||
case XK_l:
|
||||
ksym = XK_Right;
|
||||
break;
|
||||
case XK_j:
|
||||
ksym = XK_Next;
|
||||
break;
|
||||
case XK_k:
|
||||
ksym = XK_Prior;
|
||||
break;
|
||||
case XK_g:
|
||||
ksym = XK_Home;
|
||||
break;
|
||||
case XK_G:
|
||||
ksym = XK_End;
|
||||
break;
|
||||
}
|
||||
}
|
||||
switch(ksym) {
|
||||
default:
|
||||
if(num && !iscntrl((int) buf[0])) {
|
||||
buf[num] = 0;
|
||||
if(len > 0)
|
||||
strncat(text, buf, sizeof text);
|
||||
else
|
||||
strncpy(text, buf, sizeof text);
|
||||
match(text);
|
||||
}
|
||||
break;
|
||||
case XK_BackSpace:
|
||||
if(len) {
|
||||
text[--len] = 0;
|
||||
match(text);
|
||||
}
|
||||
break;
|
||||
case XK_End:
|
||||
if(!item)
|
||||
return;
|
||||
while(next) {
|
||||
sel = curr = next;
|
||||
calcoffsets();
|
||||
}
|
||||
while(sel && sel->right)
|
||||
sel = sel->right;
|
||||
break;
|
||||
case XK_Escape:
|
||||
ret = 1;
|
||||
running = False;
|
||||
break;
|
||||
case XK_Home:
|
||||
if(!item)
|
||||
return;
|
||||
sel = curr = item;
|
||||
calcoffsets();
|
||||
break;
|
||||
case XK_Left:
|
||||
if(!(sel && sel->left))
|
||||
return;
|
||||
sel=sel->left;
|
||||
if(sel->right == curr) {
|
||||
curr = prev;
|
||||
calcoffsets();
|
||||
}
|
||||
break;
|
||||
case XK_Next:
|
||||
if(!next)
|
||||
return;
|
||||
sel = curr = next;
|
||||
calcoffsets();
|
||||
break;
|
||||
case XK_Prior:
|
||||
if(!prev)
|
||||
return;
|
||||
sel = curr = prev;
|
||||
calcoffsets();
|
||||
break;
|
||||
case XK_Return:
|
||||
if((e->state & ShiftMask) && *text)
|
||||
fprintf(stdout, "%s", text);
|
||||
else if(sel)
|
||||
fprintf(stdout, "%s", sel->text);
|
||||
else if(*text)
|
||||
fprintf(stdout, "%s", text);
|
||||
fflush(stdout);
|
||||
running = False;
|
||||
break;
|
||||
case XK_Right:
|
||||
if(!(sel && sel->right))
|
||||
return;
|
||||
sel=sel->right;
|
||||
if(sel == next) {
|
||||
curr = next;
|
||||
calcoffsets();
|
||||
}
|
||||
break;
|
||||
case XK_Tab:
|
||||
if(!sel)
|
||||
return;
|
||||
strncpy(text, sel->text, sizeof text);
|
||||
match(text);
|
||||
break;
|
||||
}
|
||||
drawmenu();
|
||||
}
|
||||
|
||||
void
|
||||
match(char *pattern) {
|
||||
unsigned int plen;
|
||||
Item *i, *itemend, *lexact, *lprefix, *lsubstr, *exactend, *prefixend, *substrend;
|
||||
|
||||
if(!pattern)
|
||||
return;
|
||||
plen = strlen(pattern);
|
||||
item = lexact = lprefix = lsubstr = itemend = exactend = prefixend = substrend = NULL;
|
||||
for(i = allitems; i; i = i->next)
|
||||
if(!fstrncmp(pattern, i->text, plen + 1))
|
||||
appenditem(i, &lexact, &exactend);
|
||||
else if(!fstrncmp(pattern, i->text, plen))
|
||||
appenditem(i, &lprefix, &prefixend);
|
||||
else if(fstrstr(i->text, pattern))
|
||||
appenditem(i, &lsubstr, &substrend);
|
||||
if(lexact) {
|
||||
item = lexact;
|
||||
itemend = exactend;
|
||||
}
|
||||
if(lprefix) {
|
||||
if(itemend) {
|
||||
itemend->right = lprefix;
|
||||
lprefix->left = itemend;
|
||||
}
|
||||
else
|
||||
item = lprefix;
|
||||
itemend = prefixend;
|
||||
}
|
||||
if(lsubstr) {
|
||||
if(itemend) {
|
||||
itemend->right = lsubstr;
|
||||
lsubstr->left = itemend;
|
||||
}
|
||||
else
|
||||
item = lsubstr;
|
||||
}
|
||||
curr = prev = next = sel = item;
|
||||
calcoffsets();
|
||||
}
|
||||
|
||||
void
|
||||
readstdin(void) {
|
||||
char *p, buf[1024];
|
||||
unsigned int len = 0, max = 0;
|
||||
Item *i, *new;
|
||||
|
||||
i = 0;
|
||||
while(fgets(buf, sizeof buf, stdin)) {
|
||||
len = strlen(buf);
|
||||
if (buf[len - 1] == '\n')
|
||||
buf[len - 1] = 0;
|
||||
if(!(p = strdup(buf)))
|
||||
eprint("fatal: could not strdup() %u bytes\n", strlen(buf));
|
||||
if(max < len) {
|
||||
maxname = p;
|
||||
max = len;
|
||||
}
|
||||
if((new = (Item *)malloc(sizeof(Item))) == NULL)
|
||||
eprint("fatal: could not malloc() %u bytes\n", sizeof(Item));
|
||||
new->next = new->left = new->right = NULL;
|
||||
new->text = p;
|
||||
if(!i)
|
||||
allitems = new;
|
||||
else
|
||||
i->next = new;
|
||||
i = new;
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
run(void) {
|
||||
XEvent ev;
|
||||
|
||||
/* main event loop */
|
||||
while(running && !XNextEvent(dpy, &ev))
|
||||
switch (ev.type) {
|
||||
default: /* ignore all crap */
|
||||
break;
|
||||
case KeyPress:
|
||||
kpress(&ev.xkey);
|
||||
break;
|
||||
case Expose:
|
||||
if(ev.xexpose.count == 0)
|
||||
drawmenu();
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
setup(Bool topbar) {
|
||||
int i, j, x, y;
|
||||
#if XINERAMA
|
||||
int n;
|
||||
XineramaScreenInfo *info = NULL;
|
||||
#endif
|
||||
XModifierKeymap *modmap;
|
||||
XSetWindowAttributes wa;
|
||||
|
||||
/* init modifier map */
|
||||
modmap = XGetModifierMapping(dpy);
|
||||
for(i = 0; i < 8; i++)
|
||||
for(j = 0; j < modmap->max_keypermod; j++) {
|
||||
if(modmap->modifiermap[i * modmap->max_keypermod + j]
|
||||
== XKeysymToKeycode(dpy, XK_Num_Lock))
|
||||
numlockmask = (1 << i);
|
||||
}
|
||||
XFreeModifiermap(modmap);
|
||||
|
||||
/* style */
|
||||
dc.norm[ColBG] = getcolor(normbgcolor);
|
||||
dc.norm[ColFG] = getcolor(normfgcolor);
|
||||
dc.sel[ColBG] = getcolor(selbgcolor);
|
||||
dc.sel[ColFG] = getcolor(selfgcolor);
|
||||
initfont(font);
|
||||
|
||||
/* menu window */
|
||||
wa.override_redirect = 1;
|
||||
wa.background_pixmap = ParentRelative;
|
||||
wa.event_mask = ExposureMask | ButtonPressMask | KeyPressMask;
|
||||
|
||||
/* menu window geometry */
|
||||
mh = dc.font.height + 2;
|
||||
#if XINERAMA
|
||||
if(XineramaIsActive(dpy) && (info = XineramaQueryScreens(dpy, &n))) {
|
||||
i = 0;
|
||||
if(n > 1) {
|
||||
int di;
|
||||
unsigned int dui;
|
||||
Window dummy;
|
||||
if(XQueryPointer(dpy, root, &dummy, &dummy, &x, &y, &di, &di, &dui))
|
||||
for(i = 0; i < n; i++)
|
||||
if(INRECT(x, y, info[i].x_org, info[i].y_org, info[i].width, info[i].height))
|
||||
break;
|
||||
}
|
||||
x = info[i].x_org;
|
||||
y = topbar ? info[i].y_org : info[i].y_org + info[i].height - mh;
|
||||
mw = info[i].width;
|
||||
XFree(info);
|
||||
}
|
||||
else
|
||||
#endif
|
||||
{
|
||||
x = 0;
|
||||
y = topbar ? 0 : DisplayHeight(dpy, screen) - mh;
|
||||
mw = DisplayWidth(dpy, screen);
|
||||
}
|
||||
|
||||
win = XCreateWindow(dpy, root, x, y, mw, mh, 0,
|
||||
DefaultDepth(dpy, screen), CopyFromParent,
|
||||
DefaultVisual(dpy, screen),
|
||||
CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
|
||||
|
||||
/* pixmap */
|
||||
dc.drawable = XCreatePixmap(dpy, root, mw, mh, DefaultDepth(dpy, screen));
|
||||
dc.gc = XCreateGC(dpy, root, 0, 0);
|
||||
XSetLineAttributes(dpy, dc.gc, 1, LineSolid, CapButt, JoinMiter);
|
||||
if(!dc.font.set)
|
||||
XSetFont(dpy, dc.gc, dc.font.xfont->fid);
|
||||
if(maxname)
|
||||
cmdw = textw(maxname);
|
||||
if(cmdw > mw / 3)
|
||||
cmdw = mw / 3;
|
||||
if(prompt)
|
||||
promptw = textw(prompt);
|
||||
if(promptw > mw / 5)
|
||||
promptw = mw / 5;
|
||||
text[0] = 0;
|
||||
match(text);
|
||||
XMapRaised(dpy, win);
|
||||
}
|
||||
|
||||
int
|
||||
textnw(const char *text, unsigned int len) {
|
||||
XRectangle r;
|
||||
|
||||
if(dc.font.set) {
|
||||
XmbTextExtents(dc.font.set, text, len, NULL, &r);
|
||||
return r.width;
|
||||
}
|
||||
return XTextWidth(dc.font.xfont, text, len);
|
||||
}
|
||||
|
||||
int
|
||||
textw(const char *text) {
|
||||
return textnw(text, strlen(text)) + dc.font.height;
|
||||
}
|
||||
|
||||
int
|
||||
main(int argc, char *argv[]) {
|
||||
unsigned int i;
|
||||
Bool topbar = True;
|
||||
|
||||
/* command line args */
|
||||
for(i = 1; i < argc; i++)
|
||||
if(!strcmp(argv[i], "-i")) {
|
||||
fstrncmp = strncasecmp;
|
||||
fstrstr = cistrstr;
|
||||
}
|
||||
else if(!strcmp(argv[i], "-b"))
|
||||
topbar = False;
|
||||
else if(!strcmp(argv[i], "-fn")) {
|
||||
if(++i < argc) font = argv[i];
|
||||
}
|
||||
else if(!strcmp(argv[i], "-nb")) {
|
||||
if(++i < argc) normbgcolor = argv[i];
|
||||
}
|
||||
else if(!strcmp(argv[i], "-nf")) {
|
||||
if(++i < argc) normfgcolor = argv[i];
|
||||
}
|
||||
else if(!strcmp(argv[i], "-p")) {
|
||||
if(++i < argc) prompt = argv[i];
|
||||
}
|
||||
else if(!strcmp(argv[i], "-sb")) {
|
||||
if(++i < argc) selbgcolor = argv[i];
|
||||
}
|
||||
else if(!strcmp(argv[i], "-sf")) {
|
||||
if(++i < argc) selfgcolor = argv[i];
|
||||
}
|
||||
else if(!strcmp(argv[i], "-v"))
|
||||
eprint("dmenu-"VERSION", © 2006-2008 dmenu engineers, see LICENSE for details\n");
|
||||
else
|
||||
eprint("usage: dmenu [-i] [-b] [-fn <font>] [-nb <color>] [-nf <color>]\n"
|
||||
" [-p <prompt>] [-sb <color>] [-sf <color>] [-v]\n");
|
||||
if(!setlocale(LC_CTYPE, "") || !XSupportsLocale())
|
||||
fprintf(stderr, "warning: no locale support\n");
|
||||
if(!(dpy = XOpenDisplay(0)))
|
||||
eprint("dmenu: cannot open display\n");
|
||||
screen = DefaultScreen(dpy);
|
||||
root = RootWindow(dpy, screen);
|
||||
|
||||
if(isatty(STDIN_FILENO)) {
|
||||
readstdin();
|
||||
running = grabkeyboard();
|
||||
}
|
||||
else { /* prevent keypress loss */
|
||||
running = grabkeyboard();
|
||||
readstdin();
|
||||
}
|
||||
|
||||
setup(topbar);
|
||||
drawmenu();
|
||||
XSync(dpy, False);
|
||||
run();
|
||||
cleanup();
|
||||
XCloseDisplay(dpy);
|
||||
return ret;
|
||||
}
|
||||
|
|
@ -1,26 +0,0 @@
|
|||
#!/bin/sh
|
||||
CACHE=$HOME/.dmenu_cache
|
||||
IFS=:
|
||||
|
||||
uptodate() {
|
||||
test -f "$CACHE" &&
|
||||
for dir in $PATH
|
||||
do
|
||||
test ! $dir -nt "$CACHE" || return 1
|
||||
done
|
||||
}
|
||||
|
||||
if ! uptodate
|
||||
then
|
||||
for dir in $PATH
|
||||
do
|
||||
cd "$dir" &&
|
||||
for file in *
|
||||
do
|
||||
test -x "$file" && echo "$file"
|
||||
done
|
||||
done | sort | uniq > "$CACHE".$$ &&
|
||||
mv "$CACHE".$$ "$CACHE"
|
||||
fi
|
||||
|
||||
cat "$CACHE"
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
#!/bin/sh
|
||||
exe=`dmenu_path | dmenu ${1+"$@"}` && exec $exe
|
||||
Loading…
Reference in New Issue