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Burn-My-Windows/kwin/build.sh
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Simon Schneegans d08c318b7d 🔧 Tweak kwin build process
2022-06-10 13:57:21 +02:00

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#!/bin/bash
# -------------------------------------------------------------------------------------- #
# ) ( #
# ( /( ( ( ) ( ( ( ( )\ ) ( ( #
# )\()) ))\ )( ( ( )\ ) )\))( )\ ( (()/( ( )\))( ( #
# ((_)\ /((_|()\ )\ ) )\ '(()/( ((_)()((_) )\ ) ((_)))\((_)()\ )\ #
# | |(_|_))( ((_)_(_/( _((_)) )(_)) _(()((_|_)_(_/( _| |((_)(()((_|(_) #
# | '_ \ || | '_| ' \)) | ' \()| || | \ V V / | ' \)) _` / _ \ V V (_-< #
# |_.__/\_,_|_| |_||_| |_|_|_| \_, | \_/\_/|_|_||_|\__,_\___/\_/\_//__/ #
# |__/ #
# Copyright (c) 2021 Simon Schneegans #
# Released under the GPLv3 or later. See LICENSE file for details. #
# -------------------------------------------------------------------------------------- #
# Exit the script when one command fails.
set -e
# Go to the script's directory.
cd "$( cd "$( dirname "$0" )" && pwd )" || \
{ echo "ERROR: Could not find kwin directory."; exit 1; }
BUILD_DIR="_build"
mkdir -p "$BUILD_DIR"
# $1: The nick of the effect (e.g. "energize-a")
# $2: The name of the effect (e.g. "Energize A")
# $3: A short description of the effect (e.g. "Beam your windows away")
generate() {
# Use the nick for the effect's directory name by replacing dashes by underscoares.
DIR_NAME="kwin4_effect_$(echo "$1" | tr '-' '_')"
# Use the name of the effect for the JavaScript class name by removing all spaces.
EFFECT_CLASS="BurnMyWindows$(echo "$2" | tr -d ' ')"
# Create resource directories.
mkdir -p "$BUILD_DIR/$DIR_NAME/contents/shaders"
mkdir -p "$BUILD_DIR/$DIR_NAME/contents/code"
mkdir -p "$BUILD_DIR/$DIR_NAME/contents/config"
mkdir -p "$BUILD_DIR/$DIR_NAME/contents/ui"
# Copy the config file if it exists.
if [ -f "$DIR_NAME/main.xml" ]; then
cp "$DIR_NAME/main.xml" "$BUILD_DIR/$DIR_NAME/contents/config"
fi
# Copy the ui file if it exists.
if [ -f "$DIR_NAME/config.ui" ]; then
cp "$DIR_NAME/config.ui" "$BUILD_DIR/$DIR_NAME/contents/ui"
fi
ON_SETTINGS_CHANGE=""
ON_ANIMATION_BEGIN=""
if [ -f "$DIR_NAME/onSettingsChanged.js" ]; then
ON_SETTINGS_CHANGE=$(tr '/' '\f' < "$DIR_NAME/onSettingsChanged.js")
fi
if [ -f "$DIR_NAME/onAnimationBegin.js" ]; then
ON_ANIMATION_BEGIN=$(tr '/' '\f' < "$DIR_NAME/onAnimationBegin.js")
fi
cp main.js.in "$BUILD_DIR/$DIR_NAME/contents/code/main.js"
perl -pi -e "s/%ON_SETTINGS_CHANGE%/$ON_SETTINGS_CHANGE/g;" "$BUILD_DIR/$DIR_NAME/contents/code/main.js"
perl -pi -e "s/%ON_ANIMATION_BEGIN%/$ON_ANIMATION_BEGIN/g;" "$BUILD_DIR/$DIR_NAME/contents/code/main.js"
perl -pi -e "s/%EFFECT_CLASS%/$EFFECT_CLASS/g;" "$BUILD_DIR/$DIR_NAME/contents/code/main.js"
perl -pi -e "s/%SHADER_NAME%/$1/g;" "$BUILD_DIR/$DIR_NAME/contents/code/main.js"
perl -pi -e "s/\f/\//g;" "$BUILD_DIR/$DIR_NAME/contents/code/main.js"
cp metadata.desktop.in "$BUILD_DIR/$DIR_NAME/metadata.desktop"
perl -pi -e "s/%ICON%/$1/g;" "$BUILD_DIR/$DIR_NAME/metadata.desktop"
perl -pi -e "s/%NAME%/$2/g;" "$BUILD_DIR/$DIR_NAME/metadata.desktop"
perl -pi -e "s/%DESCRIPTION%/$3/g;" "$BUILD_DIR/$DIR_NAME/metadata.desktop"
perl -pi -e "s/%DIR_NAME%/$DIR_NAME/g;" "$BUILD_DIR/$DIR_NAME/metadata.desktop"
{
echo "#version 140"
echo "#define KWIN"
echo ""
echo "// This file is automatically generated during the build process."
echo ""
cat "../resources/shaders/common.glsl"
cat "../resources/shaders/$1.frag"
} > "$BUILD_DIR/$DIR_NAME/contents/shaders/$1_core.frag"
{
echo "#define KWIN_LEGACY"
echo ""
echo "// This file is automatically generated during the build process."
echo ""
cat "../resources/shaders/common.glsl"
cat "../resources/shaders/$1.frag"
} > "$BUILD_DIR/$DIR_NAME/contents/shaders/$1.frag"
# If clang-format is installed, try to beauty the code a bit.
}
generate "energize-a" "Energize A" "Beam your windows away"
generate "energize-b" "Energize B" "Using different transporter technology results in an alternative visual effect"
generate "hexagon" "Hexagon" "With glowing lines and hexagon-shaped tiles, this effect looks very sci-fi"
generate "tv" "TV Effect" "Make windows close like turning off a TV"
# generate "fire" "Fire" "Make windows burn"