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ab96acf97e
Also make the script able to run at other directory. BUG=chromium-os:11384 TEST=as follow: $ cd /tmp $ ~/$CHROMEOS/src/platform/vboot_reference/scripts/bitmaps/make_bmp_images.sh 'x86 HWID 1234' '1366x768' true processing BlankBmp ... processing DeveloperBmp ... processing RecoveryBmp ... processing RecoveryMissingOSBmp ... processing RecoveryNoOSBmp ... $ file out_x86_HWID_1234/DeveloperBmp/DeveloperBmp.bmp out_x86_HWID_1234/DeveloperBmp/DeveloperBmp.bmp: PC bitmap, Windows 3.x format, 800 x 600 x 24 $ ~/$CHROMEOS/src/platform/vboot_reference/scripts/bitmaps/make_bmp_images.sh 'arm HWID 1234' '1366x768' false processing BlankBmp ... processing DeveloperBmp ... processing RecoveryBmp ... processing RecoveryMissingOSBmp ... processing RecoveryNoOSBmp ... $ file out_arm_HWID_1234/DeveloperBmp/DeveloperBmp.bmp out_arm_HWID_1234/DeveloperBmp/DeveloperBmp.bmp: PC bitmap, Windows 3.x format, 1366 x 768 x 8 Change-Id: Ia96a4e64f34350f8bd5fec51657d3cec85c4ab1c Review URL: http://codereview.chromium.org/6273012
133 lines
3.9 KiB
Bash
Executable File
133 lines
3.9 KiB
Bash
Executable File
#!/bin/bash -e
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# Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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#
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# This adds text to our non-labeled recovery images.
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#
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# The source images should be 1366x800, with the expectation they'll be cropped
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# to <screen geometry>, which is 1366x768 or 1280x800, have 2 lines of text
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# overlayed at the bottom, and then be resized to 800x600 if on x86, otherwise
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# same as <screen geometry>. On x86, resizing to 800x600 because the BIOS can
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# then display them stretched to the full screen size.
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#
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# Require three args
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if [ $# -ne "3" -o \( "$3" != "x86" -a "$3" != "arm" \) ]; then
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echo "Usage: $(basename $0) <HWID> <screen geometry> <x86/arm>" 1>&2
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exit 1
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fi
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HWID=$1
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geom_crop=$2
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geom_final='800x600!'
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flag_final=
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# If arm, make the final geometry as screen size and use 8bpp rle format.
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if [ $3 = "arm" ]; then
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geom_final=$2
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flag_final="-colors 256 -compress rle"
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fi
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nicename=${HWID// /_}
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# Default URL
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URL='http://google.com/chromeos/recovery'
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# Image parameters
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geom_orig='1366x800'
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bluecolor='#9ccaec'
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bluefont="Helvetica-Narrow"
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bluepointsize=30
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whitefont="Helvetica-Narrow"
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whitepointsize=48
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# Temporary files
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tmpdir=$(mktemp -d /tmp/tmp.bmp.XXXXXX)
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trap "rm -rf $tmpdir" EXIT
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img_orig="${tmpdir}/img_orig.bmp"
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img_crop="${tmpdir}/img_crop.bmp"
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img_txt="${tmpdir}/img_txt.bmp"
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label_file="${tmpdir}/label.txt"
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label_img="${tmpdir}/label.bmp"
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# Output directories
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thisdir=$(readlink -e $(dirname $0))
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outdir="out_${nicename}"
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[ -d "$outdir" ] || mkdir -p "$outdir"
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function find_background_color {
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src_img=$1
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convert "$src_img" -crop '1x1+10+10!' txt:- | \
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perl -n -e 'print "$1" if m/(#[0-9a-f]+)/i;'
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}
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function process_one_file {
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src_img=$1
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# Figure out the filenames to use
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txt_file=${src_img%*.gif}.txt
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root=$(basename "$src_img")
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root=${root%*.*}
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# one more layer of heirarchy to match BIOS source tree
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dst_dir="${outdir}/${root}"
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[ -d "$dst_dir" ] || mkdir -p "$dst_dir"
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dst_img="${dst_dir}/${root}.bmp"
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echo "processing $root ..."
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# First, make sure we start with the right-size original
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bg=$(find_background_color "$src_img")
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convert "$src_img" -background "$bg" \
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-gravity center -extent $geom_orig "$img_orig"
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# Now crop that to the two target sizes
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convert "$img_orig" -gravity Center \
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-crop "$geom_crop"+0+0 +repage "$img_crop"
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# Add the labels in
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if [ -r "$txt_file" ]; then
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# The only way to change font and color in multiline text is to split each
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# line into a separate image and then composite them together. Ugh.
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# First, split each input line into a separate file.
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"${thisdir}/makelines.sh" -u "$URL" -m "$HWID" -d "$tmpdir" "$txt_file"
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# Convert each line file into an image file.
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for txtfile in ${tmpdir}/linetxt_*; do
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case "$txtfile" in
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*.txt)
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convert \
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-background "$bg" -fill "$bluecolor" \
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-font "$bluefont" -pointsize "$bluepointsize" \
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-bordercolor "$bg" -border 0x1 \
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label:'@'"$txtfile" "${txtfile%.*}".bmp
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;;
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*.TXT)
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convert \
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-background "$bg" -fill "white" \
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-font "$whitefont" -pointsize "$whitepointsize" \
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-bordercolor "$bg" -border 0x10 \
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label:'@'"$txtfile" "${txtfile%.*}".bmp
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;;
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esac
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done
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# Now bash them all together to make one image.
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convert -background "$bg" -gravity center ${tmpdir}/linetxt_*.bmp \
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label:'\n\n\n\n' -append "$label_img"
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# Finally, layer the label image on top of the original.
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composite "$label_img" -gravity south "$img_crop" "$img_txt"
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else
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mv "$img_crop" "$img_txt"
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fi
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# Now scale the result to the final size
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convert "$img_txt" -scale "$geom_final" -alpha off $flag_final "$dst_img"
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}
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# Do it.
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for file in ${thisdir}/originals/*.gif; do
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process_one_file "$file"
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done
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# Zip up the bitmaps
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(cd "$outdir" && zip -qr "${geom_crop}.zip" *)
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