From 5ce8d30439463838f845c78bc926cc9b310a8743 Mon Sep 17 00:00:00 2001 From: Pascal Rigaux Date: Tue, 27 Jan 2009 17:30:08 +0000 Subject: imported openSUSE.tar.bz2 (from gfxboot-4.1.19-2.1.src.rpm) --- src/bsplash.inc | 291 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 291 insertions(+) create mode 100644 src/bsplash.inc (limited to 'src/bsplash.inc') diff --git a/src/bsplash.inc b/src/bsplash.inc new file mode 100644 index 0000000..0b93692 --- /dev/null +++ b/src/bsplash.inc @@ -0,0 +1,291 @@ +% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +% +% Boot loader splash code. +% +% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + +% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +% Some global vars. + +/.b_init 0 def +/.b_done 1 def +/.b_run 2 def + +% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +% Init splash. +% +% ( ) ==> ( ) +% +/bsplash.init { + /bsplash.list [ + config.welcome 2 eq { [ /b1.init /b1.done /b1.run ] } if + [ /b2.init /b2.done /b2.run ] + ] def + + bsplash.list { dup .b_init get exec } forall +} def + + +% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +% Free splash memory. +% +% ( ) ==> ( ) +% +/bsplash.free { + bsplash.list { dup .b_done get exec } forall +} def + + +% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +% Show boot loader splash. +% +% ( ) ==> ( ) +% +/bsplash.show { + currentimage + + "welcome.jpg" findfile /splash.file over def setimage + + 0 0 moveto 0 0 image.size image + + bsplash.init + + bsplash.skip not { 100000 usleep } if + + bsplash.skip not { + { + 0 usleep + bsplash.skip { exit } if + bsplash.run { exit } if + } loop + } if + + bsplash.free + + setimage + + /splash.file xfree + +} def + + +% Run splash animations. Return 'true' when done. +% +% ( ) ==> ( true|false ) +% +/bsplash.run { + true + + bsplash.list { dup .b_run get exec and } forall +} def + + +% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +% Just wait. +% +% ( ) ==> ( ) +% +/bsplash.done { + bsplash.skip not { + 1500000 usleep + } if +} def + + +% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +% Check if we should skip the intro. +% +% ( ) ==> ( true|false ) +% +/bsplash.skip { + % any key pressed? + getkey 0xffff and { + /bsplash.skip true def + true + } { + false + } ifelse +} def + + +% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +% Init. +% +% ( array ) ==> ( ) +% +/b1.init { + pop + + /b1_ok false def + + /b1_cd "cd.jpg" readimage def + /b1_cd_mask "cd_a.jpg" readimage def + + b1_cd .undef eq b1_cd_mask .undef eq or { return } if + + /b1_cd_tmp b1_cd imgsize 0 0 moveto savescreen def + + 20 350 moveto + /b1_orig 300 150 savescreen def + /b1_buf 300 150 savescreen def + + /b1_idx 0 def + /b1_steps 20 def + + /b1_ok true def +} def + + +/b1_x [ 0 2 6 15 25 37 51 67 83 98 113 125 136 144 148 150 ] def + + +% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +% Cleanup. +% +% ( array ) ==> ( ) +% +/b1.done { + pop + + b1_ok not { return } if + + /b1_cd xfree + /b1_cd_mask xfree + /b1_cd_tmp xfree + + /b1_orig xfree + /b1_buf xfree + + /b1_ok false def +} def + + +% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +% Run animation. +% +% Return true when finished. +% +% ( array ) ==> ( true|false ) +% +/b1.run { + pop + + b1_ok not { true return } if + + /b1_idx inc + + b1_idx b1_steps gt { true return } if + + b1_buf b1_orig over length memcpy + + b1_cd_tmp b1_cd_mask over length memcpy + 0 255 b1_idx 20 mul sub 0 max b1_cd_tmp blend + + /b1_dx_cur b1_x b1_idx aget dup .undef eq { pop 150 } if def + + 150 0 moveto + b1_cd b1_cd_tmp b1_buf blend + + 150 b1_dx_cur 2 div sub 0 moveto + b1_cd b1_cd_tmp b1_buf blend + + 150 b1_dx_cur sub 0 moveto + b1_cd b1_cd_tmp b1_buf blend + + + 20 350 moveto b1_buf restorescreen + + false + +} def + + +% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +% Init. +% +% ( array ) ==> ( ) +% +/b2.init { + pop + + /b2_ok false def + + /b2_text "text.jpg" readimage def + % /b2_spot "spotlite.jpg" readimage def + + b2_text .undef eq { return } if + + /b2_text_tmp b2_text imgsize 0 0 moveto savescreen def + % /b2_spot_tmp b2_spot imgsize 0 0 moveto savescreen def + + 600 160 moveto + /b2_orig b2_text imgsize savescreen def + /b2_buf b2_text imgsize savescreen def + + /b2_idx 0 def + /b2_start 10 def + /b2_steps 20 def + + /b2_ok true def +} def + + +% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +% Cleanup. +% +% ( array ) ==> ( ) +% +/b2.done { + pop + + b2_ok not { return } if + + /b2_text xfree + /b2_text_tmp xfree + + /b2_orig xfree + /b2_buf xfree + + /b2_ok false def +} def + + +% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +% Run animation. +% +% Return true when finished. +% +% ( array ) ==> ( true|false ) +% +/b2.run { + pop + + b2_ok not { true return } if + + /b2_idx inc + + b2_idx b2_start b2_steps add gt { true return } if + + b2_idx b2_start lt { false return } if + + b2_buf b2_orig over length memcpy + + b2_text_tmp b2_text over length memcpy + 0 255 b2_idx b2_start sub 20 mul sub 0 max b2_text_tmp blend + + % b2_spot_tmp b2_spot over length memcpy + % 0 255 b2_idx b2_start sub 20 mul sub 0 max b2_spot_tmp blend + + % 0 0 moveto + % 0x80ff80 b2_spot_tmp b2_buf blend + 0 0 moveto + 0xffffff b2_text_tmp b2_buf blend + + 600 160 moveto b2_buf restorescreen + + false + +} def + + -- cgit v1.2.1