# Authors: Michael Schierl <schierlm-public@gmx.de>, Alexander Wirt <formorer@grml.org>
# Bug-Reports: see http://grml.org/bugs/
# License: This file is licensed under the GPL v2.
-# Latest change: Fre Jun 22 23:05:01 CEST 2007 [mika]
+# Latest change: Fre Dez 07 00:21:18 CET 2007 [mika]
################################################################################
# menu with quick config options
use Term::ReadKey;
-use Time::HiRes;
+use Fcntl qw(F_GETFL F_SETFL O_NONBLOCK);
# enable alternate charset support (needed for screen)
print "\e(B\e)0";
n => 'wm-ng',
);
-# main loop
-while(1) {
+sub getKey
+{
+ print "Press a key: ".$M;
+ ReadMode 4; # Turn off controls keys
-# disable input buffering, see
-# man perlfunc | less '+/ getc'
-# for details
- system "stty", '-icanon', 'eol', "\001";
+ # HACK: this is necessary because startx/Xorg sets the console where it outputs
+ # to non-blocking mode
+ $flags = fcntl(STDIN, F_GETFL, 0) or die "Can't get flags for STDIN: $!\n";
+ $flags = fcntl(STDIN, F_SETFL, $flags & ~O_NONBLOCK) or die "Can't set flags for STDIN: $!\n";
+
+ while (not defined ($x = ReadKey(0))) {}
+ ReadMode 0; # Reset tty mode before exiting
+ return $x;
+}
# main loop
+while(1) {
+# main loop
$command="";
while($command eq "") {
print <<"EOF";
${B}mqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj${N}
EOF
- print "Press a key: ".$M;
- ReadMode 4; # Turn off controls keys
- while (not defined ($x = ReadKey(-1))) {
- # No key yet
- Time::HiRes::sleep(0.5);
- }
- ReadMode 0; # Reset tty mode before exiting
+ $x = getKey();
print $N.$/.$/;
if (defined($menu_commands{$x})) {
$HLINE Select a window manager (unsorted list): $HLINE
$HLINE Press any other key to return to the main menu. $HLINE
${B}tqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqu${N}
- $HLINE ${W}d${N}wm ${W}e${N}vilwm ${W}f${N}luxbox f${W}v${N}wm fvwm${W}2${N} fvwm-${W}c${N}rystal ${W}d${N}wm ${N}$HLINE
- $HLINE ${W}o${N}penbox pe${W}k${N}wm ${W}p${N}wm3 ${W}t${N}wm ${W}r${N}atpoison w${W}9${N}wm ${W}w${N}indowlab ${N}$HLINE
- $HLINE wm${W}i${N}i wmi-${W}n${N}g ${N}$HLINE
+ $HLINE ${W}d${N}wm ${W}e${N}vilwm ${W}f${N}luxbox f${W}v${N}wm fvwm${W}2${N} fvwm-${W}c${N}rystal ${W} ${N}$HLINE
+ $HLINE ${W}o${N}penbox pe${W}k${N}wm ${W}p${N}wm3 ${W}r${N}atpoison ${W}t${N}wm w${W}9${N}wm ${W}w${N}indowlab ${N}$HLINE
+ $HLINE wm${W}i${N}i wm-${W}n${N}g ${N}$HLINE
${B}mqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj${N}
EOF
- print "Press a key: ".$M;
- ReadMode 4; # Turn off controls keys
- while (not defined ($x = ReadKey(-1))) {
- # No key yet
- Time::HiRes::sleep(0.5);
- }
- ReadMode 0; # Reset tty mode before exiting
+ $x = getKey();
print $N.$/.$/;
if (defined($windowmanagers{$x})) {