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12
LICENSE
12
LICENSE
@ -1,15 +1,13 @@
|
||||
MIT/X Consortium License
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||||
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||||
© 2006-2019 Anselm R Garbe <anselm@garbe.ca>
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© 2006-2008 Sander van Dijk <a.h.vandijk@gmail.com>
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© 2006-2007 Michał Janeczek <janeczek@gmail.com>
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© 2007 Kris Maglione <jg@suckless.org>
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© 2006-2014 Anselm R Garbe <anselm@garbe.us>
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© 2010-2012 Connor Lane Smith <cls@lubutu.com>
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© 2009 Gottox <gottox@s01.de>
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© 2009 Markus Schnalke <meillo@marmaro.de>
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© 2009 Evan Gates <evan.gates@gmail.com>
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© 2010-2012 Connor Lane Smith <cls@lubutu.com>
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© 2014-2022 Hiltjo Posthuma <hiltjo@codemadness.org>
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© 2015-2019 Quentin Rameau <quinq@fifth.space>
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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>
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© 2014-2015 Hiltjo Posthuma <hiltjo@codemadness.org>
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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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82
Makefile
82
Makefile
@ -4,55 +4,71 @@
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include config.mk
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SRC = drw.c dmenu.c stest.c util.c
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OBJ = $(SRC:.c=.o)
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OBJ = ${SRC:.c=.o}
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all: dmenu stest
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all: options dmenu stest
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options:
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@echo dmenu build options:
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@echo "CFLAGS = ${CFLAGS}"
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@echo "LDFLAGS = ${LDFLAGS}"
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@echo "CC = ${CC}"
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.c.o:
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$(CC) -c $(CFLAGS) $<
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@echo CC $<
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@${CC} -c ${CFLAGS} $<
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config.h:
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cp config.def.h $@
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@echo creating $@ from config.def.h
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@cp config.def.h $@
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$(OBJ): arg.h config.h config.mk drw.h
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${OBJ}: arg.h config.h config.mk drw.h
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dmenu: dmenu.o drw.o util.o
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$(CC) -o $@ dmenu.o drw.o util.o $(LDFLAGS)
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@echo CC -o $@
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@${CC} -o $@ dmenu.o drw.o util.o ${LDFLAGS}
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stest: stest.o
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$(CC) -o $@ stest.o $(LDFLAGS)
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@echo CC -o $@
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@${CC} -o $@ stest.o ${LDFLAGS}
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clean:
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rm -f dmenu stest $(OBJ) dmenu-$(VERSION).tar.gz
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@echo cleaning
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@rm -f dmenu stest ${OBJ} dmenu-${VERSION}.tar.gz
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dist: clean
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mkdir -p dmenu-$(VERSION)
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cp LICENSE Makefile README arg.h config.def.h config.mk dmenu.1\
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drw.h util.h dmenu_path dmenu_run stest.1 $(SRC)\
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dmenu-$(VERSION)
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tar -cf dmenu-$(VERSION).tar dmenu-$(VERSION)
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gzip dmenu-$(VERSION).tar
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rm -rf dmenu-$(VERSION)
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@echo creating dist tarball
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@mkdir -p dmenu-${VERSION}
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@cp LICENSE Makefile README arg.h config.def.h config.mk dmenu.1 \
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drw.h util.h dmenu_path dmenu_run stest.1 ${SRC} \
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dmenu-${VERSION}
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@tar -cf dmenu-${VERSION}.tar dmenu-${VERSION}
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@gzip dmenu-${VERSION}.tar
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@rm -rf dmenu-${VERSION}
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install: all
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mkdir -p $(DESTDIR)$(PREFIX)/bin
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cp -f dmenu dmenu_path dmenu_run stest $(DESTDIR)$(PREFIX)/bin
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chmod 755 $(DESTDIR)$(PREFIX)/bin/dmenu
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chmod 755 $(DESTDIR)$(PREFIX)/bin/dmenu_path
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chmod 755 $(DESTDIR)$(PREFIX)/bin/dmenu_run
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chmod 755 $(DESTDIR)$(PREFIX)/bin/stest
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mkdir -p $(DESTDIR)$(MANPREFIX)/man1
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sed "s/VERSION/$(VERSION)/g" < dmenu.1 > $(DESTDIR)$(MANPREFIX)/man1/dmenu.1
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sed "s/VERSION/$(VERSION)/g" < stest.1 > $(DESTDIR)$(MANPREFIX)/man1/stest.1
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chmod 644 $(DESTDIR)$(MANPREFIX)/man1/dmenu.1
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chmod 644 $(DESTDIR)$(MANPREFIX)/man1/stest.1
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@echo installing executables to ${DESTDIR}${PREFIX}/bin
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@mkdir -p ${DESTDIR}${PREFIX}/bin
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@cp -f dmenu dmenu_path dmenu_run stest ${DESTDIR}${PREFIX}/bin
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@chmod 755 ${DESTDIR}${PREFIX}/bin/dmenu
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@chmod 755 ${DESTDIR}${PREFIX}/bin/dmenu_path
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@chmod 755 ${DESTDIR}${PREFIX}/bin/dmenu_run
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@chmod 755 ${DESTDIR}${PREFIX}/bin/stest
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@echo installing manual pages to ${DESTDIR}${MANPREFIX}/man1
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@mkdir -p ${DESTDIR}${MANPREFIX}/man1
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@sed "s/VERSION/${VERSION}/g" < dmenu.1 > ${DESTDIR}${MANPREFIX}/man1/dmenu.1
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@sed "s/VERSION/${VERSION}/g" < stest.1 > ${DESTDIR}${MANPREFIX}/man1/stest.1
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@chmod 644 ${DESTDIR}${MANPREFIX}/man1/dmenu.1
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@chmod 644 ${DESTDIR}${MANPREFIX}/man1/stest.1
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uninstall:
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rm -f $(DESTDIR)$(PREFIX)/bin/dmenu\
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$(DESTDIR)$(PREFIX)/bin/dmenu_path\
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$(DESTDIR)$(PREFIX)/bin/dmenu_run\
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$(DESTDIR)$(PREFIX)/bin/stest\
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$(DESTDIR)$(MANPREFIX)/man1/dmenu.1\
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$(DESTDIR)$(MANPREFIX)/man1/stest.1
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@echo removing executables from ${DESTDIR}${PREFIX}/bin
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@rm -f ${DESTDIR}${PREFIX}/bin/dmenu
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@rm -f ${DESTDIR}${PREFIX}/bin/dmenu_path
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@rm -f ${DESTDIR}${PREFIX}/bin/dmenu_run
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@rm -f ${DESTDIR}${PREFIX}/bin/stest
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@echo removing manual page from ${DESTDIR}${MANPREFIX}/man1
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@rm -f ${DESTDIR}${MANPREFIX}/man1/dmenu.1
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@rm -f ${DESTDIR}${MANPREFIX}/man1/stest.1
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.PHONY: all clean dist install uninstall
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.PHONY: all options clean dist install uninstall
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17
config.mk
17
config.mk
@ -1,9 +1,9 @@
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# dmenu version
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VERSION = 5.3
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VERSION = 4.8
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# paths
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PREFIX = /usr/local
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MANPREFIX = $(PREFIX)/share/man
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MANPREFIX = ${PREFIX}/share/man
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X11INC = /usr/X11R6/include
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X11LIB = /usr/X11R6/lib
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@ -16,17 +16,16 @@ XINERAMAFLAGS = -DXINERAMA
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FREETYPELIBS = -lfontconfig -lXft
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FREETYPEINC = /usr/include/freetype2
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# OpenBSD (uncomment)
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#FREETYPEINC = $(X11INC)/freetype2
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#MANPREFIX = ${PREFIX}/man
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#FREETYPEINC = ${X11INC}/freetype2
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# includes and libs
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INCS = -I$(X11INC) -I$(FREETYPEINC)
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LIBS = -L$(X11LIB) -lX11 $(XINERAMALIBS) $(FREETYPELIBS)
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INCS = -I${X11INC} -I${FREETYPEINC}
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LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS}
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# flags
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CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700 -D_POSIX_C_SOURCE=200809L -DVERSION=\"$(VERSION)\" $(XINERAMAFLAGS)
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CFLAGS = -std=c99 -pedantic -Wall -Os $(INCS) $(CPPFLAGS)
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||||
LDFLAGS = $(LIBS)
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CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700 -D_POSIX_C_SOURCE=200809L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
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CFLAGS = -std=c99 -pedantic -Wall -Os ${INCS} ${CPPFLAGS}
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LDFLAGS = -s ${LIBS}
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# compiler and linker
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CC = cc
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60
dmenu.1
60
dmenu.1
@ -41,8 +41,8 @@ which lists programs in the user's $PATH and runs the result in their $SHELL.
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dmenu appears at the bottom of the screen.
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.TP
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.B \-f
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dmenu grabs the keyboard before reading stdin if not reading from a tty. This
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is faster, but will lock up X until stdin reaches end\-of\-file.
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dmenu grabs the keyboard before reading stdin. This is faster, but will lock up
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X until stdin reaches end\-of\-file.
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.TP
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.B \-i
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dmenu matches menu items case insensitively.
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@ -106,88 +106,88 @@ Move cursor to the start of the current word
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.B Ctrl-Right
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Move cursor to the end of the current word
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.TP
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.B C\-a
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C\-a
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Home
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.TP
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.B C\-b
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C\-b
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Left
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.TP
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.B C\-c
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C\-c
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Escape
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.TP
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.B C\-d
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C\-d
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Delete
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.TP
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.B C\-e
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C\-e
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End
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.TP
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.B C\-f
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C\-f
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Right
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.TP
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.B C\-g
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C\-g
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Escape
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.TP
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.B C\-h
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C\-h
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Backspace
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.TP
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.B C\-i
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C\-i
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Tab
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.TP
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.B C\-j
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C\-j
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Return
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.TP
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.B C\-J
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C\-J
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Shift-Return
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.TP
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.B C\-k
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C\-k
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Delete line right
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.TP
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.B C\-m
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C\-m
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Return
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.TP
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.B C\-M
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C\-M
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Shift-Return
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.TP
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.B C\-n
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C\-n
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Down
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.TP
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.B C\-p
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C\-p
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Up
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.TP
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.B C\-u
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C\-u
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Delete line left
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.TP
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.B C\-w
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C\-w
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Delete word left
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.TP
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.B C\-y
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C\-y
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Paste from primary X selection
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.TP
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.B C\-Y
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C\-Y
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Paste from X clipboard
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||||
.TP
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.B M\-b
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M\-b
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Move cursor to the start of the current word
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.TP
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.B M\-f
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M\-f
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Move cursor to the end of the current word
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.TP
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.B M\-g
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M\-g
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Home
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||||
.TP
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||||
.B M\-G
|
||||
M\-G
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||||
End
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||||
.TP
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||||
.B M\-h
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||||
M\-h
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||||
Up
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||||
.TP
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||||
.B M\-j
|
||||
M\-j
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||||
Page down
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||||
.TP
|
||||
.B M\-k
|
||||
M\-k
|
||||
Page up
|
||||
.TP
|
||||
.B M\-l
|
||||
M\-l
|
||||
Down
|
||||
.SH SEE ALSO
|
||||
.IR dwm (1),
|
||||
|
||||
159
dmenu.c
159
dmenu.c
@ -6,7 +6,6 @@
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||||
#include <string.h>
|
||||
#include <strings.h>
|
||||
#include <time.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#include <X11/Xlib.h>
|
||||
#include <X11/Xatom.h>
|
||||
@ -22,6 +21,7 @@
|
||||
/* macros */
|
||||
#define INTERSECT(x,y,w,h,r) (MAX(0, MIN((x)+(w),(r).x_org+(r).width) - MAX((x),(r).x_org)) \
|
||||
* MAX(0, MIN((y)+(h),(r).y_org+(r).height) - MAX((y),(r).y_org)))
|
||||
#define LENGTH(X) (sizeof X / sizeof X[0])
|
||||
#define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad)
|
||||
|
||||
/* enums */
|
||||
@ -57,13 +57,6 @@ static Clr *scheme[SchemeLast];
|
||||
static int (*fstrncmp)(const char *, const char *, size_t) = strncmp;
|
||||
static char *(*fstrstr)(const char *, const char *) = strstr;
|
||||
|
||||
static unsigned int
|
||||
textw_clamp(const char *str, unsigned int n)
|
||||
{
|
||||
unsigned int w = drw_fontset_getwidth_clamp(drw, str, n) + lrpad;
|
||||
return MIN(w, n);
|
||||
}
|
||||
|
||||
static void
|
||||
appenditem(struct item *item, struct item **list, struct item **last)
|
||||
{
|
||||
@ -88,10 +81,10 @@ calcoffsets(void)
|
||||
n = mw - (promptw + inputw + TEXTW("<") + TEXTW(">"));
|
||||
/* calculate which items will begin the next page and previous page */
|
||||
for (i = 0, next = curr; next; next = next->right)
|
||||
if ((i += (lines > 0) ? bh : textw_clamp(next->text, n)) > n)
|
||||
if ((i += (lines > 0) ? bh : MIN(TEXTW(next->text), n)) > n)
|
||||
break;
|
||||
for (i = 0, prev = curr; prev && prev->left; prev = prev->left)
|
||||
if ((i += (lines > 0) ? bh : textw_clamp(prev->left->text, n)) > n)
|
||||
if ((i += (lines > 0) ? bh : MIN(TEXTW(prev->left->text), n)) > n)
|
||||
break;
|
||||
}
|
||||
|
||||
@ -100,32 +93,22 @@ cleanup(void)
|
||||
{
|
||||
size_t i;
|
||||
|
||||
XUngrabKeyboard(dpy, CurrentTime);
|
||||
XUngrabKey(dpy, AnyKey, AnyModifier, root);
|
||||
for (i = 0; i < SchemeLast; i++)
|
||||
free(scheme[i]);
|
||||
for (i = 0; items && items[i].text; ++i)
|
||||
free(items[i].text);
|
||||
free(items);
|
||||
drw_free(drw);
|
||||
XSync(dpy, False);
|
||||
XCloseDisplay(dpy);
|
||||
}
|
||||
|
||||
static char *
|
||||
cistrstr(const char *h, const char *n)
|
||||
cistrstr(const char *s, const char *sub)
|
||||
{
|
||||
size_t i;
|
||||
size_t len;
|
||||
|
||||
if (!n[0])
|
||||
return (char *)h;
|
||||
|
||||
for (; *h; ++h) {
|
||||
for (i = 0; n[i] && tolower((unsigned char)n[i]) ==
|
||||
tolower((unsigned char)h[i]); ++i)
|
||||
;
|
||||
if (n[i] == '\0')
|
||||
return (char *)h;
|
||||
}
|
||||
for (len = strlen(sub); *s; s++)
|
||||
if (!strncasecmp(s, sub, len))
|
||||
return (char *)s;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
@ -161,7 +144,7 @@ drawmenu(void)
|
||||
drw_setscheme(drw, scheme[SchemeNorm]);
|
||||
drw_text(drw, x, 0, w, bh, lrpad / 2, text, 0);
|
||||
|
||||
curpos = TEXTW(text) - TEXTW(&text[cursor]);
|
||||
drw_font_getexts(drw->fonts, text, cursor, &curpos, NULL);
|
||||
if ((curpos += lrpad / 2 - 1) < w) {
|
||||
drw_setscheme(drw, scheme[SchemeNorm]);
|
||||
drw_rect(drw, x + curpos, 2, 2, bh - 4, 1, 0);
|
||||
@ -181,7 +164,7 @@ drawmenu(void)
|
||||
}
|
||||
x += w;
|
||||
for (item = curr; item != next; item = item->right)
|
||||
x = drawitem(item, x, 0, textw_clamp(item->text, mw - x - TEXTW(">")));
|
||||
x = drawitem(item, x, 0, MIN(TEXTW(item->text), mw - x - TEXTW(">")));
|
||||
if (next) {
|
||||
w = TEXTW(">");
|
||||
drw_setscheme(drw, scheme[SchemeNorm]);
|
||||
@ -241,7 +224,7 @@ match(void)
|
||||
/* separate input text into tokens to be matched individually */
|
||||
for (s = strtok(buf, " "); s; tokv[tokc - 1] = s, s = strtok(NULL, " "))
|
||||
if (++tokc > tokn && !(tokv = realloc(tokv, ++tokn * sizeof *tokv)))
|
||||
die("cannot realloc %zu bytes:", tokn * sizeof *tokv);
|
||||
die("cannot realloc %u bytes:", tokn * sizeof *tokv);
|
||||
len = tokc ? strlen(tokv[0]) : 0;
|
||||
|
||||
matches = lprefix = lsubstr = matchend = prefixend = substrend = NULL;
|
||||
@ -323,23 +306,15 @@ movewordedge(int dir)
|
||||
static void
|
||||
keypress(XKeyEvent *ev)
|
||||
{
|
||||
char buf[64];
|
||||
char buf[32];
|
||||
int len;
|
||||
KeySym ksym = NoSymbol;
|
||||
Status status;
|
||||
|
||||
len = XmbLookupString(xic, ev, buf, sizeof buf, &ksym, &status);
|
||||
switch (status) {
|
||||
default: /* XLookupNone, XBufferOverflow */
|
||||
if (status == XBufferOverflow)
|
||||
return;
|
||||
case XLookupChars: /* composed string from input method */
|
||||
goto insert;
|
||||
case XLookupKeySym:
|
||||
case XLookupBoth: /* a KeySym and a string are returned: use keysym */
|
||||
break;
|
||||
}
|
||||
|
||||
if (ev->state & ControlMask) {
|
||||
if (ev->state & ControlMask)
|
||||
switch(ksym) {
|
||||
case XK_a: ksym = XK_Home; break;
|
||||
case XK_b: ksym = XK_Left; break;
|
||||
@ -376,13 +351,13 @@ keypress(XKeyEvent *ev)
|
||||
utf8, utf8, win, CurrentTime);
|
||||
return;
|
||||
case XK_Left:
|
||||
case XK_KP_Left:
|
||||
movewordedge(-1);
|
||||
goto draw;
|
||||
ksym = NoSymbol;
|
||||
break;
|
||||
case XK_Right:
|
||||
case XK_KP_Right:
|
||||
movewordedge(+1);
|
||||
goto draw;
|
||||
ksym = NoSymbol;
|
||||
break;
|
||||
case XK_Return:
|
||||
case XK_KP_Enter:
|
||||
break;
|
||||
@ -392,14 +367,16 @@ keypress(XKeyEvent *ev)
|
||||
default:
|
||||
return;
|
||||
}
|
||||
} else if (ev->state & Mod1Mask) {
|
||||
else if (ev->state & Mod1Mask)
|
||||
switch(ksym) {
|
||||
case XK_b:
|
||||
movewordedge(-1);
|
||||
goto draw;
|
||||
ksym = NoSymbol;
|
||||
break;
|
||||
case XK_f:
|
||||
movewordedge(+1);
|
||||
goto draw;
|
||||
ksym = NoSymbol;
|
||||
break;
|
||||
case XK_g: ksym = XK_Home; break;
|
||||
case XK_G: ksym = XK_End; break;
|
||||
case XK_h: ksym = XK_Up; break;
|
||||
@ -409,16 +386,14 @@ keypress(XKeyEvent *ev)
|
||||
default:
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
switch(ksym) {
|
||||
default:
|
||||
insert:
|
||||
if (!iscntrl((unsigned char)*buf))
|
||||
if (!iscntrl(*buf))
|
||||
insert(buf, len);
|
||||
break;
|
||||
case NoSymbol:
|
||||
break;
|
||||
case XK_Delete:
|
||||
case XK_KP_Delete:
|
||||
if (text[cursor] == '\0')
|
||||
return;
|
||||
cursor = nextrune(+1);
|
||||
@ -429,7 +404,6 @@ insert:
|
||||
insert(NULL, nextrune(-1) - cursor);
|
||||
break;
|
||||
case XK_End:
|
||||
case XK_KP_End:
|
||||
if (text[cursor] != '\0') {
|
||||
cursor = strlen(text);
|
||||
break;
|
||||
@ -449,7 +423,6 @@ insert:
|
||||
cleanup();
|
||||
exit(1);
|
||||
case XK_Home:
|
||||
case XK_KP_Home:
|
||||
if (sel == matches) {
|
||||
cursor = 0;
|
||||
break;
|
||||
@ -458,7 +431,6 @@ insert:
|
||||
calcoffsets();
|
||||
break;
|
||||
case XK_Left:
|
||||
case XK_KP_Left:
|
||||
if (cursor > 0 && (!sel || !sel->left || lines > 0)) {
|
||||
cursor = nextrune(-1);
|
||||
break;
|
||||
@ -467,21 +439,18 @@ insert:
|
||||
return;
|
||||
/* fallthrough */
|
||||
case XK_Up:
|
||||
case XK_KP_Up:
|
||||
if (sel && sel->left && (sel = sel->left)->right == curr) {
|
||||
curr = prev;
|
||||
calcoffsets();
|
||||
}
|
||||
break;
|
||||
case XK_Next:
|
||||
case XK_KP_Next:
|
||||
if (!next)
|
||||
return;
|
||||
sel = curr = next;
|
||||
calcoffsets();
|
||||
break;
|
||||
case XK_Prior:
|
||||
case XK_KP_Prior:
|
||||
if (!prev)
|
||||
return;
|
||||
sel = curr = prev;
|
||||
@ -498,7 +467,6 @@ insert:
|
||||
sel->out = 1;
|
||||
break;
|
||||
case XK_Right:
|
||||
case XK_KP_Right:
|
||||
if (text[cursor] != '\0') {
|
||||
cursor = nextrune(+1);
|
||||
break;
|
||||
@ -507,7 +475,6 @@ insert:
|
||||
return;
|
||||
/* fallthrough */
|
||||
case XK_Down:
|
||||
case XK_KP_Down:
|
||||
if (sel && sel->right && (sel = sel->right) == next) {
|
||||
curr = next;
|
||||
calcoffsets();
|
||||
@ -516,14 +483,12 @@ insert:
|
||||
case XK_Tab:
|
||||
if (!sel)
|
||||
return;
|
||||
cursor = strnlen(sel->text, sizeof text - 1);
|
||||
memcpy(text, sel->text, cursor);
|
||||
text[cursor] = '\0';
|
||||
strncpy(text, sel->text, sizeof text - 1);
|
||||
text[sizeof text - 1] = '\0';
|
||||
cursor = strlen(text);
|
||||
match();
|
||||
break;
|
||||
}
|
||||
|
||||
draw:
|
||||
drawmenu();
|
||||
}
|
||||
|
||||
@ -548,27 +513,29 @@ paste(void)
|
||||
static void
|
||||
readstdin(void)
|
||||
{
|
||||
char *line = NULL;
|
||||
size_t i, itemsiz = 0, linesiz = 0;
|
||||
ssize_t len;
|
||||
char buf[sizeof text], *p;
|
||||
size_t i, imax = 0, size = 0;
|
||||
unsigned int tmpmax = 0;
|
||||
|
||||
/* read each line from stdin and add it to the item list */
|
||||
for (i = 0; (len = getline(&line, &linesiz, stdin)) != -1; i++) {
|
||||
if (i + 1 >= itemsiz) {
|
||||
itemsiz += 256;
|
||||
if (!(items = realloc(items, itemsiz * sizeof(*items))))
|
||||
die("cannot realloc %zu bytes:", itemsiz * sizeof(*items));
|
||||
}
|
||||
if (line[len - 1] == '\n')
|
||||
line[len - 1] = '\0';
|
||||
if (!(items[i].text = strdup(line)))
|
||||
die("strdup:");
|
||||
|
||||
for (i = 0; fgets(buf, sizeof buf, stdin); i++) {
|
||||
if (i + 1 >= size / sizeof *items)
|
||||
if (!(items = realloc(items, (size += BUFSIZ))))
|
||||
die("cannot realloc %u bytes:", size);
|
||||
if ((p = strchr(buf, '\n')))
|
||||
*p = '\0';
|
||||
if (!(items[i].text = strdup(buf)))
|
||||
die("cannot strdup %u bytes:", strlen(buf) + 1);
|
||||
items[i].out = 0;
|
||||
drw_font_getexts(drw->fonts, buf, strlen(buf), &tmpmax, NULL);
|
||||
if (tmpmax > inputw) {
|
||||
inputw = tmpmax;
|
||||
imax = i;
|
||||
}
|
||||
}
|
||||
free(line);
|
||||
if (items)
|
||||
items[i].text = NULL;
|
||||
inputw = items ? TEXTW(items[imax].text) : 0;
|
||||
lines = MIN(lines, i);
|
||||
}
|
||||
|
||||
@ -581,11 +548,6 @@ run(void)
|
||||
if (XFilterEvent(&ev, win))
|
||||
continue;
|
||||
switch(ev.type) {
|
||||
case DestroyNotify:
|
||||
if (ev.xdestroywindow.window != win)
|
||||
break;
|
||||
cleanup();
|
||||
exit(1);
|
||||
case Expose:
|
||||
if (ev.xexpose.count == 0)
|
||||
drw_map(drw, win, 0, 0, mw, mh);
|
||||
@ -659,7 +621,7 @@ setup(void)
|
||||
/* no focused window is on screen, so use pointer location instead */
|
||||
if (mon < 0 && !area && XQueryPointer(dpy, root, &dw, &dw, &x, &y, &di, &di, &du))
|
||||
for (i = 0; i < n; i++)
|
||||
if (INTERSECT(x, y, 1, 1, info[i]) != 0)
|
||||
if (INTERSECT(x, y, 1, 1, info[i]))
|
||||
break;
|
||||
|
||||
x = info[i].x_org;
|
||||
@ -677,29 +639,26 @@ setup(void)
|
||||
mw = wa.width;
|
||||
}
|
||||
promptw = (prompt && *prompt) ? TEXTW(prompt) - lrpad / 4 : 0;
|
||||
inputw = mw / 3; /* input width: ~33% of monitor width */
|
||||
inputw = MIN(inputw, mw/3);
|
||||
match();
|
||||
|
||||
/* create menu window */
|
||||
swa.override_redirect = True;
|
||||
swa.background_pixel = scheme[SchemeNorm][ColBg].pixel;
|
||||
swa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask;
|
||||
win = XCreateWindow(dpy, root, x, y, mw, mh, 0,
|
||||
win = XCreateWindow(dpy, parentwin, x, y, mw, mh, 0,
|
||||
CopyFromParent, CopyFromParent, CopyFromParent,
|
||||
CWOverrideRedirect | CWBackPixel | CWEventMask, &swa);
|
||||
XSetClassHint(dpy, win, &ch);
|
||||
|
||||
/* input methods */
|
||||
if ((xim = XOpenIM(dpy, NULL, NULL, NULL)) == NULL)
|
||||
die("XOpenIM failed: could not open input device");
|
||||
|
||||
/* open input methods */
|
||||
xim = XOpenIM(dpy, NULL, NULL, NULL);
|
||||
xic = XCreateIC(xim, XNInputStyle, XIMPreeditNothing | XIMStatusNothing,
|
||||
XNClientWindow, win, XNFocusWindow, win, NULL);
|
||||
|
||||
XMapRaised(dpy, win);
|
||||
if (embed) {
|
||||
XReparentWindow(dpy, win, parentwin, x, y);
|
||||
XSelectInput(dpy, parentwin, FocusChangeMask | SubstructureNotifyMask);
|
||||
XSelectInput(dpy, parentwin, FocusChangeMask);
|
||||
if (XQueryTree(dpy, parentwin, &dw, &w, &dws, &du) && dws) {
|
||||
for (i = 0; i < du && dws[i] != win; ++i)
|
||||
XSelectInput(dpy, dws[i], FocusChangeMask);
|
||||
@ -714,8 +673,9 @@ setup(void)
|
||||
static void
|
||||
usage(void)
|
||||
{
|
||||
die("usage: dmenu [-bfiv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n"
|
||||
" [-nb color] [-nf color] [-sb color] [-sf color] [-w windowid]");
|
||||
fputs("usage: dmenu [-bfiv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n"
|
||||
" [-nb color] [-nf color] [-sb color] [-sf color] [-w windowid]\n", stderr);
|
||||
exit(1);
|
||||
}
|
||||
|
||||
int
|
||||
@ -776,12 +736,7 @@ main(int argc, char *argv[])
|
||||
die("no fonts could be loaded.");
|
||||
lrpad = drw->fonts->h;
|
||||
|
||||
#ifdef __OpenBSD__
|
||||
if (pledge("stdio rpath", NULL) == -1)
|
||||
die("pledge");
|
||||
#endif
|
||||
|
||||
if (fast && !isatty(0)) {
|
||||
if (fast) {
|
||||
grabkeyboard();
|
||||
readstdin();
|
||||
} else {
|
||||
|
||||
12
dmenu_path
Executable file → Normal file
12
dmenu_path
Executable file → Normal file
@ -1,10 +1,10 @@
|
||||
#!/bin/sh
|
||||
|
||||
cachedir="${XDG_CACHE_HOME:-"$HOME/.cache"}"
|
||||
cache="$cachedir/dmenu_run"
|
||||
|
||||
[ ! -e "$cachedir" ] && mkdir -p "$cachedir"
|
||||
|
||||
cachedir=${XDG_CACHE_HOME:-"$HOME/.cache"}
|
||||
if [ -d "$cachedir" ]; then
|
||||
cache=$cachedir/dmenu_run
|
||||
else
|
||||
cache=$HOME/.dmenu_cache # if no xdg dir, fall back to dotfile in ~
|
||||
fi
|
||||
IFS=:
|
||||
if stest -dqr -n "$cache" $PATH; then
|
||||
stest -flx $PATH | sort -u | tee "$cache"
|
||||
|
||||
181
drw.c
181
drw.c
@ -9,40 +9,54 @@
|
||||
#include "util.h"
|
||||
|
||||
#define UTF_INVALID 0xFFFD
|
||||
#define UTF_SIZ 4
|
||||
|
||||
static int
|
||||
utf8decode(const char *s_in, long *u, int *err)
|
||||
static const unsigned char utfbyte[UTF_SIZ + 1] = {0x80, 0, 0xC0, 0xE0, 0xF0};
|
||||
static const unsigned char utfmask[UTF_SIZ + 1] = {0xC0, 0x80, 0xE0, 0xF0, 0xF8};
|
||||
static const long utfmin[UTF_SIZ + 1] = { 0, 0, 0x80, 0x800, 0x10000};
|
||||
static const long utfmax[UTF_SIZ + 1] = {0x10FFFF, 0x7F, 0x7FF, 0xFFFF, 0x10FFFF};
|
||||
|
||||
static long
|
||||
utf8decodebyte(const char c, size_t *i)
|
||||
{
|
||||
static const unsigned char lens[] = {
|
||||
/* 0XXXX */ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
/* 10XXX */ 0, 0, 0, 0, 0, 0, 0, 0, /* invalid */
|
||||
/* 110XX */ 2, 2, 2, 2,
|
||||
/* 1110X */ 3, 3,
|
||||
/* 11110 */ 4,
|
||||
/* 11111 */ 0, /* invalid */
|
||||
};
|
||||
static const unsigned char leading_mask[] = { 0x7F, 0x1F, 0x0F, 0x07 };
|
||||
static const unsigned int overlong[] = { 0x0, 0x80, 0x0800, 0x10000 };
|
||||
for (*i = 0; *i < (UTF_SIZ + 1); ++(*i))
|
||||
if (((unsigned char)c & utfmask[*i]) == utfbyte[*i])
|
||||
return (unsigned char)c & ~utfmask[*i];
|
||||
return 0;
|
||||
}
|
||||
|
||||
static size_t
|
||||
utf8validate(long *u, size_t i)
|
||||
{
|
||||
if (!BETWEEN(*u, utfmin[i], utfmax[i]) || BETWEEN(*u, 0xD800, 0xDFFF))
|
||||
*u = UTF_INVALID;
|
||||
for (i = 1; *u > utfmax[i]; ++i)
|
||||
;
|
||||
return i;
|
||||
}
|
||||
|
||||
static size_t
|
||||
utf8decode(const char *c, long *u, size_t clen)
|
||||
{
|
||||
size_t i, j, len, type;
|
||||
long udecoded;
|
||||
|
||||
const unsigned char *s = (const unsigned char *)s_in;
|
||||
int len = lens[*s >> 3];
|
||||
*u = UTF_INVALID;
|
||||
*err = 1;
|
||||
if (len == 0)
|
||||
if (!clen)
|
||||
return 0;
|
||||
udecoded = utf8decodebyte(c[0], &len);
|
||||
if (!BETWEEN(len, 1, UTF_SIZ))
|
||||
return 1;
|
||||
|
||||
long cp = s[0] & leading_mask[len - 1];
|
||||
for (int i = 1; i < len; ++i) {
|
||||
if (s[i] == '\0' || (s[i] & 0xC0) != 0x80)
|
||||
return i;
|
||||
cp = (cp << 6) | (s[i] & 0x3F);
|
||||
for (i = 1, j = 1; i < clen && j < len; ++i, ++j) {
|
||||
udecoded = (udecoded << 6) | utf8decodebyte(c[i], &type);
|
||||
if (type)
|
||||
return j;
|
||||
}
|
||||
/* out of range, surrogate, overlong encoding */
|
||||
if (cp > 0x10FFFF || (cp >> 11) == 0x1B || cp < overlong[len - 1])
|
||||
return len;
|
||||
if (j < len)
|
||||
return 0;
|
||||
*u = udecoded;
|
||||
utf8validate(u, len);
|
||||
|
||||
*err = 0;
|
||||
*u = cp;
|
||||
return len;
|
||||
}
|
||||
|
||||
@ -81,7 +95,6 @@ drw_free(Drw *drw)
|
||||
{
|
||||
XFreePixmap(drw->dpy, drw->drawable);
|
||||
XFreeGC(drw->dpy, drw->gc);
|
||||
drw_fontset_free(drw->fonts);
|
||||
free(drw);
|
||||
}
|
||||
|
||||
@ -187,7 +200,7 @@ drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount)
|
||||
Clr *ret;
|
||||
|
||||
/* need at least two colors for a scheme */
|
||||
if (!drw || !clrnames || clrcount < 2 || !(ret = ecalloc(clrcount, sizeof(XftColor))))
|
||||
if (!drw || !clrnames || clrcount < 2 || !(ret = ecalloc(clrcount, sizeof(Clr))))
|
||||
return NULL;
|
||||
|
||||
for (i = 0; i < clrcount; i++)
|
||||
@ -224,32 +237,29 @@ drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int
|
||||
int
|
||||
drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lpad, const char *text, int invert)
|
||||
{
|
||||
int ty, ellipsis_x = 0;
|
||||
unsigned int tmpw, ew, ellipsis_w = 0, ellipsis_len, hash, h0, h1;
|
||||
char buf[1024];
|
||||
int ty;
|
||||
unsigned int ew;
|
||||
XftDraw *d = NULL;
|
||||
Fnt *usedfont, *curfont, *nextfont;
|
||||
int utf8strlen, utf8charlen, utf8err, render = x || y || w || h;
|
||||
size_t i, len;
|
||||
int utf8strlen, utf8charlen, render = x || y || w || h;
|
||||
long utf8codepoint = 0;
|
||||
const char *utf8str;
|
||||
FcCharSet *fccharset;
|
||||
FcPattern *fcpattern;
|
||||
FcPattern *match;
|
||||
XftResult result;
|
||||
int charexists = 0, overflow = 0;
|
||||
/* keep track of a couple codepoints for which we have no match. */
|
||||
static unsigned int nomatches[128], ellipsis_width, invalid_width;
|
||||
static const char invalid[] = "<EFBFBD>";
|
||||
int charexists = 0;
|
||||
|
||||
if (!drw || (render && (!drw->scheme || !w)) || !text || !drw->fonts)
|
||||
if (!drw || (render && !drw->scheme) || !text || !drw->fonts)
|
||||
return 0;
|
||||
|
||||
if (!render) {
|
||||
w = invert ? invert : ~invert;
|
||||
w = ~w;
|
||||
} else {
|
||||
XSetForeground(drw->dpy, drw->gc, drw->scheme[invert ? ColFg : ColBg].pixel);
|
||||
XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
|
||||
if (w < lpad)
|
||||
return x + w;
|
||||
d = XftDrawCreate(drw->dpy, drw->drawable,
|
||||
DefaultVisual(drw->dpy, drw->screen),
|
||||
DefaultColormap(drw->dpy, drw->screen));
|
||||
@ -258,40 +268,18 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
|
||||
}
|
||||
|
||||
usedfont = drw->fonts;
|
||||
if (!ellipsis_width && render)
|
||||
ellipsis_width = drw_fontset_getwidth(drw, "...");
|
||||
if (!invalid_width && render)
|
||||
invalid_width = drw_fontset_getwidth(drw, invalid);
|
||||
while (1) {
|
||||
ew = ellipsis_len = utf8err = utf8charlen = utf8strlen = 0;
|
||||
utf8strlen = 0;
|
||||
utf8str = text;
|
||||
nextfont = NULL;
|
||||
while (*text) {
|
||||
utf8charlen = utf8decode(text, &utf8codepoint, &utf8err);
|
||||
utf8charlen = utf8decode(text, &utf8codepoint, UTF_SIZ);
|
||||
for (curfont = drw->fonts; curfont; curfont = curfont->next) {
|
||||
charexists = charexists || XftCharExists(drw->dpy, curfont->xfont, utf8codepoint);
|
||||
if (charexists) {
|
||||
drw_font_getexts(curfont, text, utf8charlen, &tmpw, NULL);
|
||||
if (ew + ellipsis_width <= w) {
|
||||
/* keep track where the ellipsis still fits */
|
||||
ellipsis_x = x + ew;
|
||||
ellipsis_w = w - ew;
|
||||
ellipsis_len = utf8strlen;
|
||||
}
|
||||
|
||||
if (ew + tmpw > w) {
|
||||
overflow = 1;
|
||||
/* called from drw_fontset_getwidth_clamp():
|
||||
* it wants the width AFTER the overflow
|
||||
*/
|
||||
if (!render)
|
||||
x += tmpw;
|
||||
else
|
||||
utf8strlen = ellipsis_len;
|
||||
} else if (curfont == usedfont) {
|
||||
if (curfont == usedfont) {
|
||||
utf8strlen += utf8charlen;
|
||||
text += utf8charlen;
|
||||
utf8strlen += utf8err ? 0 : utf8charlen;
|
||||
ew += utf8err ? 0 : tmpw;
|
||||
} else {
|
||||
nextfont = curfont;
|
||||
}
|
||||
@ -299,31 +287,36 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
|
||||
}
|
||||
}
|
||||
|
||||
if (overflow || !charexists || nextfont || utf8err)
|
||||
if (!charexists || nextfont)
|
||||
break;
|
||||
else
|
||||
charexists = 0;
|
||||
}
|
||||
|
||||
if (utf8strlen) {
|
||||
if (render) {
|
||||
ty = y + (h - usedfont->h) / 2 + usedfont->xfont->ascent;
|
||||
XftDrawStringUtf8(d, &drw->scheme[invert ? ColBg : ColFg],
|
||||
usedfont->xfont, x, ty, (XftChar8 *)utf8str, utf8strlen);
|
||||
}
|
||||
x += ew;
|
||||
w -= ew;
|
||||
}
|
||||
if (utf8err && (!render || invalid_width < w)) {
|
||||
if (render)
|
||||
drw_text(drw, x, y, w, h, 0, invalid, invert);
|
||||
x += invalid_width;
|
||||
w -= invalid_width;
|
||||
}
|
||||
if (render && overflow)
|
||||
drw_text(drw, ellipsis_x, y, ellipsis_w, h, 0, "...", invert);
|
||||
drw_font_getexts(usedfont, utf8str, utf8strlen, &ew, NULL);
|
||||
/* shorten text if necessary */
|
||||
for (len = MIN(utf8strlen, sizeof(buf) - 1); len && ew > w; len--)
|
||||
drw_font_getexts(usedfont, utf8str, len, &ew, NULL);
|
||||
|
||||
if (!*text || overflow) {
|
||||
if (len) {
|
||||
memcpy(buf, utf8str, len);
|
||||
buf[len] = '\0';
|
||||
if (len < utf8strlen)
|
||||
for (i = len; i && i > len - 3; buf[--i] = '.')
|
||||
; /* NOP */
|
||||
|
||||
if (render) {
|
||||
ty = y + (h - usedfont->h) / 2 + usedfont->xfont->ascent;
|
||||
XftDrawStringUtf8(d, &drw->scheme[invert ? ColBg : ColFg],
|
||||
usedfont->xfont, x, ty, (XftChar8 *)buf, len);
|
||||
}
|
||||
x += ew;
|
||||
w -= ew;
|
||||
}
|
||||
}
|
||||
|
||||
if (!*text) {
|
||||
break;
|
||||
} else if (nextfont) {
|
||||
charexists = 0;
|
||||
@ -333,15 +326,6 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
|
||||
* character must be drawn. */
|
||||
charexists = 1;
|
||||
|
||||
hash = (unsigned int)utf8codepoint;
|
||||
hash = ((hash >> 16) ^ hash) * 0x21F0AAAD;
|
||||
hash = ((hash >> 15) ^ hash) * 0xD35A2D97;
|
||||
h0 = ((hash >> 15) ^ hash) % LENGTH(nomatches);
|
||||
h1 = (hash >> 17) % LENGTH(nomatches);
|
||||
/* avoid expensive XftFontMatch call when we know we won't find a match */
|
||||
if (nomatches[h0] == utf8codepoint || nomatches[h1] == utf8codepoint)
|
||||
goto no_match;
|
||||
|
||||
fccharset = FcCharSetCreate();
|
||||
FcCharSetAddChar(fccharset, utf8codepoint);
|
||||
|
||||
@ -369,8 +353,6 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
|
||||
curfont->next = usedfont;
|
||||
} else {
|
||||
xfont_free(usedfont);
|
||||
nomatches[nomatches[h0] ? h1 : h0] = utf8codepoint;
|
||||
no_match:
|
||||
usedfont = drw->fonts;
|
||||
}
|
||||
}
|
||||
@ -400,15 +382,6 @@ drw_fontset_getwidth(Drw *drw, const char *text)
|
||||
return drw_text(drw, 0, 0, 0, 0, 0, text, 0);
|
||||
}
|
||||
|
||||
unsigned int
|
||||
drw_fontset_getwidth_clamp(Drw *drw, const char *text, unsigned int n)
|
||||
{
|
||||
unsigned int tmp = 0;
|
||||
if (drw && drw->fonts && text && n)
|
||||
tmp = drw_text(drw, 0, 0, 0, 0, 0, text, n);
|
||||
return MIN(n, tmp);
|
||||
}
|
||||
|
||||
void
|
||||
drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned int *w, unsigned int *h)
|
||||
{
|
||||
|
||||
1
drw.h
1
drw.h
@ -35,7 +35,6 @@ void drw_free(Drw *drw);
|
||||
Fnt *drw_fontset_create(Drw* drw, const char *fonts[], size_t fontcount);
|
||||
void drw_fontset_free(Fnt* set);
|
||||
unsigned int drw_fontset_getwidth(Drw *drw, const char *text);
|
||||
unsigned int drw_fontset_getwidth_clamp(Drw *drw, const char *text, unsigned int n);
|
||||
void drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned int *w, unsigned int *h);
|
||||
|
||||
/* Colorscheme abstraction */
|
||||
|
||||
2
stest.c
2
stest.c
@ -84,7 +84,7 @@ main(int argc, char *argv[])
|
||||
if (!argc) {
|
||||
/* read list from stdin */
|
||||
while ((n = getline(&line, &linesiz, stdin)) > 0) {
|
||||
if (line[n - 1] == '\n')
|
||||
if (n && line[n - 1] == '\n')
|
||||
line[n - 1] = '\0';
|
||||
test(line, line);
|
||||
}
|
||||
|
||||
38
util.c
38
util.c
@ -1,5 +1,4 @@
|
||||
/* See LICENSE file for copyright and license details. */
|
||||
#include <errno.h>
|
||||
#include <stdarg.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
@ -7,25 +6,6 @@
|
||||
|
||||
#include "util.h"
|
||||
|
||||
void
|
||||
die(const char *fmt, ...)
|
||||
{
|
||||
va_list ap;
|
||||
int saved_errno;
|
||||
|
||||
saved_errno = errno;
|
||||
|
||||
va_start(ap, fmt);
|
||||
vfprintf(stderr, fmt, ap);
|
||||
va_end(ap);
|
||||
|
||||
if (fmt[0] && fmt[strlen(fmt)-1] == ':')
|
||||
fprintf(stderr, " %s", strerror(saved_errno));
|
||||
fputc('\n', stderr);
|
||||
|
||||
exit(1);
|
||||
}
|
||||
|
||||
void *
|
||||
ecalloc(size_t nmemb, size_t size)
|
||||
{
|
||||
@ -35,3 +15,21 @@ ecalloc(size_t nmemb, size_t size)
|
||||
die("calloc:");
|
||||
return p;
|
||||
}
|
||||
|
||||
void
|
||||
die(const char *fmt, ...) {
|
||||
va_list ap;
|
||||
|
||||
va_start(ap, fmt);
|
||||
vfprintf(stderr, fmt, ap);
|
||||
va_end(ap);
|
||||
|
||||
if (fmt[0] && fmt[strlen(fmt)-1] == ':') {
|
||||
fputc(' ', stderr);
|
||||
perror(NULL);
|
||||
} else {
|
||||
fputc('\n', stderr);
|
||||
}
|
||||
|
||||
exit(1);
|
||||
}
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user