From 886ab94b5444659b0cdb1826046fbea7db4b90fc Mon Sep 17 00:00:00 2001
From: Nightmare1984 <gunther6000@gmail.com>
Date: Fri, 14 Feb 2025 05:29:10 -0500
Subject: [PATCH 1/4] Adding Reshade To Gaming Folder

---
 .../reshade-installer-and-uninstaller.sh      | 363 ++++++++++++++++++
 core/tabs/gaming/tab_data.toml                |   9 +
 2 files changed, 372 insertions(+)
 create mode 100644 core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh

diff --git a/core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh b/core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh
new file mode 100644
index 00000000..d97505cf
--- /dev/null
+++ b/core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh
@@ -0,0 +1,363 @@
+#!/bin/bash
+
+if ! which 7z &> /dev/null; then
+    echo "7z is not installed. Installing 7z..."
+    if [[ -f /etc/debian_version ]]; then
+        sudo apt update
+        sudo apt install -y p7zip-full
+    elif [[ -f /etc/redhat-release ]]; then
+        sudo yum install -y p7zip
+    elif [[ -f /etc/arch-release ]]; then
+        sudo pacman -S --noconfirm p7zip
+    else
+        echo "Unsupported OS. Please install 7zip manually."
+        exit 1
+    fi
+fi
+
+function printErr() {
+    removeTempDir
+    echo -e "\e[40m\e[31mError: $1\nExiting.\e[0m"
+    [[ -z $2 ]] && exit 1 || exit "$2"
+}
+
+function checkStdin() {
+    while true; do
+        read -rp "$1" userInput
+        if [[ $userInput =~ $2 ]]; then
+            break
+        fi
+    done
+    echo "$userInput"
+}
+
+function getGamePath() {
+    echo 'Supply the folder path where the main executable (exe file) for the game is.'
+    echo '(Control+c to exit)'
+    while true; do
+        read -rp 'Game path: ' gamePath
+        eval gamePath="$gamePath" &> /dev/null
+        gamePath=$(realpath "$gamePath")
+        [[ -f $gamePath ]] && gamePath=$(dirname "$gamePath")
+        if ! ls "$gamePath" > /dev/null 2>&1 || [[ -z $gamePath ]]; then
+            echo "Incorrect or empty path supplied. You supplied \"$gamePath\"."
+            continue
+        fi
+        if ! ls "$gamePath/"*.exe > /dev/null 2>&1; then
+            echo "No .exe file found in \"$gamePath\"."
+            echo "Do you still want to use this directory?"
+            [[ $(checkStdin "(y/n) " "^(y|n)$") != "y" ]] && continue
+        fi
+        echo "Is this path correct? \"$gamePath\""
+        [[ $(checkStdin "(y/n) " "^(y|n)$") == "y" ]] && break
+    done
+}
+
+function createTempDir() {
+    tmpDir=$(mktemp -d)
+    cd "$tmpDir" || printErr "Failed to create temp directory."
+}
+
+function removeTempDir() {
+    cd "$MAIN_PATH" || exit
+    [[ -d $tmpDir ]] && rm -rf "$tmpDir"
+}
+
+function downloadD3dcompiler_47() {
+    ! [[ $1 =~ ^(32|64)$ ]] && printErr "(downloadD3dcompiler_47): Wrong system architecture."
+    [[ -f $MAIN_PATH/d3dcompiler_47.dll.$1 ]] && return
+    echo "Downloading d3dcompiler_47.dll for $1 bits."
+    createTempDir
+    curl -sLO "https://download-installer.cdn.mozilla.net/pub/firefox/releases/62.0.3/win$1/ach/Firefox%20Setup%2062.0.3.exe" \
+        || echo "Could not download Firefox setup file (which contains d3dcompiler_47.dll)"
+    [[ $1 -eq 32 ]] && hash="d6edb4ff0a713f417ebd19baedfe07527c6e45e84a6c73ed8c66a33377cc0aca" || hash="721977f36c008af2b637aedd3f1b529f3cfed6feb10f68ebe17469acb1934986"
+    ffhash=$(sha256sum Firefox*.exe | cut -d\  -f1)
+    [[ "$ffhash" != "$hash" ]] && printErr "(downloadD3dcompiler_47) Firefox integrity check failed. (Expected: $hash ; Calculated: $ffhash)"
+    7z -y e Firefox*.exe 1> /dev/null || printErr "(downloadD3dcompiler_47) Failed to extract Firefox using 7z."
+    cp d3dcompiler_47.dll "$MAIN_PATH/d3dcompiler_47.dll.$1" || printErr "(downloadD3dcompiler_47): Unable to find d3dcompiler_47.dll"
+    removeTempDir
+}
+
+function downloadReshade() {
+    createTempDir
+    curl -sLO "$2" || printErr "Could not download version $1 of ReShade."
+    exeFile="$(find . -name "*.exe")"
+    ! [[ -f $exeFile ]] && printErr "Download of ReShade exe file failed."
+    [[ $(file "$exeFile" | grep -o executable) == "" ]] && printErr "The ReShade exe file is not an executable file, does the ReShade version exist?"
+    7z -y e "$exeFile" 1> /dev/null || printErr "Failed to extract ReShade using 7z."
+    rm -f "$exeFile"
+    resCurPath="$RESHADE_PATH/$1"
+    [[ -e $resCurPath ]] && rm -rf "$resCurPath"
+    mkdir -p "$resCurPath"
+    mv ./* "$resCurPath"
+    removeTempDir
+}
+
+SEPARATOR="------------------------------------------------------------------------------------------------"
+COMMON_OVERRIDES="d3d8 d3d9 d3d11 ddraw dinput8 dxgi opengl32"
+REQUIRED_EXECUTABLES="7z curl git grep"
+XDG_DATA_HOME=${XDG_DATA_HOME:-"$HOME/.local/share"}
+MAIN_PATH=${MAIN_PATH:-"$XDG_DATA_HOME/reshade"}
+RESHADE_PATH="$MAIN_PATH/reshade"
+WINE_MAIN_PATH="$(echo "$MAIN_PATH" | sed "s#/home/$USER/##" | sed 's#/#\\\\#g')"
+UPDATE_RESHADE=${UPDATE_RESHADE:-1}
+MERGE_SHADERS=${MERGE_SHADERS:-1}
+VULKAN_SUPPORT=${VULKAN_SUPPORT:-0}
+GLOBAL_INI=${GLOBAL_INI:-"ReShade.ini"}
+SHADER_REPOS=${SHADER_REPOS:-"https://github.com/CeeJayDK/SweetFX|sweetfx-shaders;https://github.com/martymcmodding/iMMERSE|martymc-shaders;https://github.com/BlueSkyDefender/AstrayFX|astrayfx-shaders;https://github.com/prod80/prod80-ReShade-Repository|prod80-shaders;https://github.com/crosire/reshade-shaders|reshade-shaders|slim"}
+RESHADE_VERSION=${RESHADE_VERSION:-"latest"}
+RESHADE_ADDON_SUPPORT=${RESHADE_ADDON_SUPPORT:-0}
+FORCE_RESHADE_UPDATE_CHECK=${FORCE_RESHADE_UPDATE_CHECK:-0}
+RESHADE_URL="https://reshade.me"
+RESHADE_URL_ALT="http://static.reshade.me"
+
+for REQUIRED_EXECUTABLE in $REQUIRED_EXECUTABLES; do
+    if ! which "$REQUIRED_EXECUTABLE" &> /dev/null; then
+        echo -ne "Program '$REQUIRED_EXECUTABLE' is missing, but it is required.\nExiting.\n"
+        exit 1
+    fi
+done
+
+mkdir -p "$MAIN_PATH" || printErr "Unable to create directory '$MAIN_PATH'."
+cd "$MAIN_PATH" || exit
+
+mkdir -p "$RESHADE_PATH"
+mkdir -p "$MAIN_PATH/ReShade_shaders"
+mkdir -p "$MAIN_PATH/External_shaders"
+
+[[ -f LASTUPDATED ]] && LASTUPDATED=$(cat LASTUPDATED) || LASTUPDATED=0
+[[ ! $LASTUPDATED =~ ^[0-9]+$ ]] && LASTUPDATED=0
+[[ $LASTUPDATED -gt 0 && $(($(date +%s)-LASTUPDATED)) -lt 14400 ]] && UPDATE_RESHADE=0
+[[ $UPDATE_RESHADE == 1 ]] && date +%s > LASTUPDATED
+
+echo -e "$SEPARATOR\nReShade installer/updater for Linux games using wine or proton.\n$SEPARATOR\n"
+
+function linkShaderFiles() {
+    [[ ! -d $1 ]] && return
+    cd "$1" || return
+    for file in *; do
+        [[ ! -f $file ]] && continue
+        [[ -L "$MAIN_PATH/ReShade_shaders/Merged/$2/$file" ]] && continue
+        INFILE="$(realpath "$1/$file")"
+        OUTDIR="$(realpath "$MAIN_PATH/ReShade_shaders/Merged/$2/")"
+        [[ ! -d $OUTDIR ]] && mkdir -p "$OUTDIR"
+        echo "Linking $INFILE to $OUTDIR"
+        ln -s "$INFILE" "$OUTDIR"
+    done
+}
+
+function mergeShaderDirs() {
+    [[ $1 != ReShade_shaders && $1 != External_shaders ]] && return
+    for dirName in Shaders Textures; do
+        [[ $1 == "ReShade_shaders" ]] && dirPath=$(find "$MAIN_PATH/$1/$2" ! -path . -type d -name "$dirName") || dirPath="$MAIN_PATH/$1/$dirName"
+        linkShaderFiles "$dirPath" "$dirName"
+        # Check if there are any extra directories inside the Shaders or Texture folder, and link them.
+        while IFS= read -rd '' anyDir; do
+            linkShaderFiles "$dirPath/$anyDir" "$dirName/$anyDir"
+        done < <(find . ! -path . -type d -print0)
+    done
+}
+if [[ -n $SHADER_REPOS ]]; then
+    echo "Checking for ReShade Shader updates."
+    [[ $REBUILD_MERGE == 1 ]] && rm -rf "$MAIN_PATH/ReShade_shaders/Merged/"
+    [[ $MERGE_SHADERS == 1 ]] && mkdir -p "$MAIN_PATH/ReShade_shaders/Merged/Shaders" &&  mkdir -p "$MAIN_PATH/ReShade_shaders/Merged/Textures"
+    for URI in $(echo "$SHADER_REPOS" | tr ';' '\n'); do
+        localRepoName=$(echo "$URI" | cut -d'|' -f2)
+        branchName=$(echo "$URI" | cut -d'|' -f3)
+        URI=$(echo "$URI" | cut -d'|' -f1)
+        if [[ -d "$MAIN_PATH/ReShade_shaders/$localRepoName" ]]; then
+            if [[ $UPDATE_RESHADE -eq 1 ]]; then
+                cd "$MAIN_PATH/ReShade_shaders/$localRepoName" || continue
+                echo "Updating ReShade shader repository $URI."
+                git pull || echo "Could not update shader repo: $URI."
+            fi
+        else
+            cd "$MAIN_PATH/ReShade_shaders" || exit
+            [[ -n $branchName ]] && branchName="--branch $branchName" || branchName=
+            eval git clone "$branchName" "$URI" "$localRepoName" || echo "Could not clone Shader repo: $URI."
+        fi
+        [[ $MERGE_SHADERS == 1 ]] && mergeShaderDirs "ReShade_shaders" "$localRepoName"
+    done
+    if [[ $MERGE_SHADERS == 1 ]] && [[ -d "$MAIN_PATH/External_shaders" ]]; then
+        echo "Checking for External Shader updates."
+        mergeShaderDirs "External_shaders"
+        cd "$MAIN_PATH/External_shaders" || exit 1
+        for file in *; do
+            [[ ! -f $file || -L "$MAIN_PATH/ReShade_shaders/Merged/Shaders/$file" ]] && continue
+            INFILE="$(realpath "$MAIN_PATH/External_shaders/$file")"
+            OUTDIR="$MAIN_PATH/ReShade_shaders/Merged/Shaders/"
+            echo "Linking $INFILE to $OUTDIR"
+            ln -s "$INFILE" "$OUTDIR"
+        done
+    fi
+fi
+echo "$SEPARATOR"
+
+cd "$MAIN_PATH" || exit
+[[ -f LVERS ]] && LVERS=$(cat LVERS) || LVERS=0
+if [[ $RESHADE_VERSION == latest ]]; then
+    [[ $LVERS =~ Addon && $RESHADE_ADDON_SUPPORT -eq 0 ]] && UPDATE_RESHADE=1
+    [[ ! $LVERS =~ Addon ]] && [[ $RESHADE_ADDON_SUPPORT -eq 1 ]] && UPDATE_RESHADE=1
+fi
+if [[ $FORCE_RESHADE_UPDATE_CHECK -eq 1 ]] || [[ $UPDATE_RESHADE -eq 1 ]] || [[ ! -e reshade/latest/ReShade64.dll ]] || [[ ! -e reshade/latest/ReShade32.dll ]]; then
+    echo -e "Checking for Reshade updates.\n$SEPARATOR"
+    RHTML=$(curl --max-time 10 -sL "$RESHADE_URL")
+    ALT_URL=0
+    if [[ $? != 0 || $RHTML =~ '<h2>Something went wrong.</h2>' ]]; then
+        ALT_URL=1
+        echo "Error: Failed to connect to '$RESHADE_URL' after 10 seconds. Trying to connect to '$RESHADE_URL_ALT'."
+        RHTML=$(curl -sL "$RESHADE_URL_ALT")
+        [[ $? != 0 ]] && echo "Error: Failed to connect to '$RESHADE_URL_ALT'."
+    fi
+    [[ $RESHADE_ADDON_SUPPORT -eq 1 ]] && VREGEX="[0-9][0-9.]*[0-9]_Addon" || VREGEX="[0-9][0-9.]*[0-9]"
+    RLINK="$(echo "$RHTML" | grep -o "/downloads/ReShade_Setup_${VREGEX}\.exe" | head -n1)"
+    [[ $RLINK == "" ]] && printErr "Could not fetch ReShade version."
+    [[ $ALT_URL -eq 1 ]] && RLINK="${RESHADE_URL_ALT}${RLINK}" || RLINK="${RESHADE_URL}${RLINK}"
+    RVERS=$(echo "$RLINK" | grep -o "$VREGEX")
+    if [[ $RVERS != "$LVERS" ]]; then
+        [[ -L $RESHADE_PATH/latest ]] && unlink "$RESHADE_PATH/latest"
+        echo -e "Updating ReShade to latest version."
+        downloadReshade "$RVERS" "$RLINK"
+        ln -is "$(realpath "$RESHADE_PATH/$RVERS")" "$(realpath "$RESHADE_PATH/latest")"
+        echo "$RVERS" > LVERS
+        LVERS="$RVERS"
+        echo "Updated ReShade to version $RVERS."
+    fi
+fi
+
+cd "$MAIN_PATH" || exit
+if [[ $RESHADE_VERSION != latest ]]; then
+    [[ $RESHADE_ADDON_SUPPORT -eq 1 ]] && RESHADE_VERSION="${RESHADE_VERSION}_Addon"
+    if [[ ! -f reshade/$RESHADE_VERSION/ReShade64.dll ]] || [[ ! -f reshade/$RESHADE_VERSION/ReShade32.dll ]]; then
+        echo -e "Downloading version $RESHADE_VERSION of ReShade.\n$SEPARATOR\n"
+        [[ -e reshade/$RESHADE_VERSION ]] && rm -rf "reshade/$RESHADE_VERSION"
+        downloadReshade "$RESHADE_VERSION" "$RESHADE_URL/downloads/ReShade_Setup_$RESHADE_VERSION.exe"
+    fi
+    echo -e "Using version $RESHADE_VERSION of ReShade.\n"
+else
+    echo -e "Using the latest version of ReShade ($LVERS).\n"
+fi
+
+if [[ $GLOBAL_INI != 0 ]] && [[ $GLOBAL_INI == ReShade.ini ]] && [[ ! -f $MAIN_PATH/$GLOBAL_INI ]]; then
+    cd "$MAIN_PATH" || exit
+    curl -sLO https://github.com/kevinlekiller/reshade-steam-proton/raw/ini/ReShade.ini
+    if [[ -f ReShade.ini ]]; then
+        sed -i "s/_USERSED_/$USER/g" "$MAIN_PATH/$GLOBAL_INI"
+        if [[ $MERGE_SHADERS == 1 ]]; then
+            sed -i "s#_SHADSED_#$WINE_MAIN_PATH\\\ReShade_shaders\\\Merged\\\Shaders#g" "$MAIN_PATH/$GLOBAL_INI"
+            sed -i "s#_TEXSED_#$WINE_MAIN_PATH\\\ReShade_shaders\\\Merged\\\Textures#g" "$MAIN_PATH/$GLOBAL_INI"
+        fi
+    fi
+fi
+
+if [[ $VULKAN_SUPPORT == 1 ]]; then
+    echo "Does the game use the Vulkan API?"
+    if [[ $(checkStdin "(y/n): " "^(y|n)$") == "y" ]]; then
+        echo 'Supply the WINEPREFIX path for the game.'
+        echo '(Control+c to exit)'
+        while true; do
+            read -rp 'WINEPREFIX path: ' WINEPREFIX
+            eval WINEPREFIX="$WINEPREFIX"
+            WINEPREFIX=$(realpath "$WINEPREFIX")
+            if ! ls "$WINEPREFIX" > /dev/null 2>&1 || [[ -z $WINEPREFIX ]]; then
+                echo "Incorrect or empty path supplied. You supplied \"$WINEPREFIX\"."
+                continue
+            fi
+            echo "Is this path correct? \"$WINEPREFIX\""
+            [[ $(checkStdin "(y/n) " "^(y|n)$") == "y" ]] && break
+        done
+        echo "Specify if the game's EXE file architecture is 32 or 64 bits:"
+        [[ $(checkStdin "(32/64) " "^(32|64)$") == 64 ]] && exeArch=64 || exeArch=32
+        export WINEPREFIX="$WINEPREFIX"
+        echo "Do you want to install or uninstall ReShade?"
+        if [[ $(checkStdin "(i/u): " "^(i|u)$") == "i" ]]; then
+            wine reg ADD HKLM\\SOFTWARE\\Khronos\\Vulkan\\ImplicitLayers /d 0 /t REG_DWORD /v "Z:\\home\\$USER\\$WINE_MAIN_PATH\\reshade\\$RESHADE_VERSION\\ReShade$exeArch.json" -f /reg:"$exeArch"
+        else
+            wine reg DELETE HKLM\\SOFTWARE\\Khronos\\Vulkan\\ImplicitLayers -f /reg:"$exeArch"
+        fi
+        [[ $? == 0 ]] && echo "Done." || echo "An error has occurred."
+        exit 0
+    fi
+fi
+
+echo "Do you want to install or uninstall ReShade for a DirectX or OpenGL game?"
+if [[ $(checkStdin "(i/u): " "^(i|u)$") == "u" ]]; then
+    getGamePath
+    echo "Unlinking ReShade files."
+    LINKS="$(echo "$COMMON_OVERRIDES" | sed 's/ /.dll /g' | sed 's/$/.dll/') ReShade.ini ReShade32.json ReShade64.json d3dcompiler_47.dll Shaders Textures ReShade_shaders ${LINK_PRESET}"
+    for link in $LINKS; do
+        if [[ -L $gamePath/$link ]]; then
+            echo "Unlinking \"$gamePath/$link\"."
+            unlink "$gamePath/$link"
+        fi
+    done
+    if [[ $DELETE_RESHADE_FILES == 1 ]]; then
+        echo "Deleting ReShade.log and ReShadePreset.ini"
+        rm -f "$gamePath/ReShade.log" "$gamePath/ReShadePreset.ini"
+    fi
+    echo "Finished uninstalling ReShade for '$gamePath'."
+    echo -e "\e[40m\e[32mMake sure to remove or change the \e[34mWINEDLLOVERRIDES\e[32m environment variable.\e[0m"
+    exit 0
+fi
+
+getGamePath
+echo "Do you want $0 to attempt to automatically detect the right dll files to use for ReShade?"
+[[ $(checkStdin "(y/n) " "^(y|n)$") == "y" ]] && wantedDll="auto" || wantedDll="manual"
+exeArch=32
+if [[ $wantedDll == "auto" ]]; then
+    for file in "$gamePath/"*.exe; do
+        if [[ $(file "$file") =~ x86-64 ]]; then
+            exeArch=64
+            break
+        fi
+    done
+    [[ $exeArch -eq 32 ]] && wantedDll="d3d9" || wantedDll="dxgi"
+    echo "We have detected the game is $exeArch bits, we will use $wantedDll.dll as the override, is this correct?"
+    [[ $(checkStdin "(y/n) " "^(y|n)$") == "n" ]] && wantedDll="manual"
+else
+    echo "Specify if the game's EXE file architecture is 32 or 64 bits:"
+    [[ $(checkStdin "(32/64) " "^(32|64)$") == 64 ]] && exeArch=64
+fi
+if [[ $wantedDll == "manual" ]]; then
+    echo "Manually enter the dll override for ReShade, common values are one of: $COMMON_OVERRIDES"
+    while true; do
+        read -rp 'Override: ' wantedDll
+        wantedDll=${wantedDll//.dll/}
+        echo "You have entered '$wantedDll', is this correct?"
+        read -rp '(y/n): ' ynCheck
+        [[ $ynCheck =~ ^(y|Y|yes|YES)$ ]] && break
+    done
+fi
+
+downloadD3dcompiler_47 "$exeArch"
+
+echo "Linking ReShade files to game directory."
+[[ -L $gamePath/$wantedDll.dll ]] && unlink "$gamePath/$wantedDll.dll"
+if [[ $exeArch == 32 ]]; then
+    echo "Linking ReShade32.dll to $wantedDll.dll."
+    ln -is "$(realpath "$RESHADE_PATH/$RESHADE_VERSION"/ReShade32.dll)" "$gamePath/$wantedDll.dll"
+else
+    echo "Linking ReShade64.dll to $wantedDll.dll."
+    ln -is "$(realpath "$RESHADE_PATH/$RESHADE_VERSION"/ReShade64.dll)" "$gamePath/$wantedDll.dll"
+fi
+[[ -L $gamePath/d3dcompiler_47.dll ]] && unlink "$gamePath/d3dcompiler_47.dll"
+ln -is "$(realpath "$MAIN_PATH/d3dcompiler_47.dll.$exeArch")" "$gamePath/d3dcompiler_47.dll"
+[[ -L $gamePath/ReShade_shaders ]] && unlink "$gamePath/ReShade_shaders"
+ln -is "$(realpath "$MAIN_PATH"/ReShade_shaders)" "$gamePath/"
+if [[ $GLOBAL_INI != 0 ]] && [[ -f $MAIN_PATH/$GLOBAL_INI ]]; then
+    [[ -L $gamePath/$GLOBAL_INI ]] && unlink "$gamePath/$GLOBAL_INI"
+    ln -is "$(realpath "$MAIN_PATH/$GLOBAL_INI")" "$gamePath/$GLOBAL_INI"
+fi
+if [[ -f $MAIN_PATH/$LINK_PRESET ]]; then
+    echo "Linking $LINK_PRESET to game directory."
+    [[ -L $gamePath/$LINK_PRESET ]] && unlink "$gamePath/$LINK_PRESET"
+    ln -is "$(realpath "$MAIN_PATH/$LINK_PRESET")" "$gamePath/$LINK_PRESET"
+fi
+
+echo -e "$SEPARATOR\nDone."
+gameEnvVar="WINEDLLOVERRIDES=\"d3dcompiler_47=n;$wantedDll=n,b\""
+echo -e "\e[40m\e[32mIf you're using Steam, right click the game, click properties, set the 'LAUNCH OPTIONS' to: \e[34m$gameEnvVar %command%"
+echo -e "\e[32mIf not, run the game with this environment variable set: \e[34m$gameEnvVar"
+echo -e "\e[32mThe next time you start the game, \e[34mopen the ReShade settings, go to the 'Settings' tab, if they are missing, add the Shaders folder" \
+        "location to the 'Effect Search Paths', add the Textures folder to the 'Texture Search Paths'," \
+        "these folders are located inside the ReShade_shaders folder, finally go to the 'Home' tab, click 'Reload'.\e[0m"
diff --git a/core/tabs/gaming/tab_data.toml b/core/tabs/gaming/tab_data.toml
index 869a4180..e2c28113 100644
--- a/core/tabs/gaming/tab_data.toml
+++ b/core/tabs/gaming/tab_data.toml
@@ -1,5 +1,14 @@
 name = "Gaming"
 
+[[data]]
+name = "Reshade"
+
+[[data.entries]]
+name = "Reshade Installer And Uninstaller"
+description = "Reshade overlay Software To Make Games Look Better For more information visit: https://github.com/reshade-me/reshade"
+script = "reshade/reshade-installer-and-uninstaller.sh"
+task_list = "I"
+
 [[data]]
 name = "Diablo II Resurrected"
 

From 1581ceea3871dfbed348aaba76fd2b6a613e3f26 Mon Sep 17 00:00:00 2001
From: Nightmare1984 <gunther6000@gmail.com>
Date: Tue, 25 Feb 2025 16:15:12 -0500
Subject: [PATCH 2/4] Reworked it to Work like Titus's D2 Script

---
 .../reshade-installer-and-uninstaller.sh      | 96 ++++++++++++++-----
 1 file changed, 72 insertions(+), 24 deletions(-)

diff --git a/core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh b/core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh
index d97505cf..55c9f7b1 100644
--- a/core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh
+++ b/core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh
@@ -1,27 +1,24 @@
 #!/bin/bash
 
-if ! which 7z &> /dev/null; then
-    echo "7z is not installed. Installing 7z..."
-    if [[ -f /etc/debian_version ]]; then
-        sudo apt update
-        sudo apt install -y p7zip-full
-    elif [[ -f /etc/redhat-release ]]; then
-        sudo yum install -y p7zip
-    elif [[ -f /etc/arch-release ]]; then
-        sudo pacman -S --noconfirm p7zip
-    else
-        echo "Unsupported OS. Please install 7zip manually."
+. ../../common-script.sh
+
+for cmd in find 7z curl git grep; do
+    if ! command_exists "$cmd"; then
+        printf "%b\n" "${RED}$cmd is not installed.${RC}"
         exit 1
     fi
-fi
+done
 
-function printErr() {
+printErr() {
     removeTempDir
     echo -e "\e[40m\e[31mError: $1\nExiting.\e[0m"
     [[ -z $2 ]] && exit 1 || exit "$2"
 }
 
-function checkStdin() {
+# Check user input
+# $1 is valid values to display to user
+# $2 is regex
+checkStdin() {
     while true; do
         read -rp "$1" userInput
         if [[ $userInput =~ $2 ]]; then
@@ -31,7 +28,8 @@ function checkStdin() {
     echo "$userInput"
 }
 
-function getGamePath() {
+# Try to get game directory from user.
+getGamePath() {
     echo 'Supply the folder path where the main executable (exe file) for the game is.'
     echo '(Control+c to exit)'
     while true; do
@@ -53,21 +51,23 @@ function getGamePath() {
     done
 }
 
-function createTempDir() {
+# Remove / create temporary directory.
+createTempDir() {
     tmpDir=$(mktemp -d)
     cd "$tmpDir" || printErr "Failed to create temp directory."
 }
-
-function removeTempDir() {
+removeTempDir() {
     cd "$MAIN_PATH" || exit
     [[ -d $tmpDir ]] && rm -rf "$tmpDir"
 }
 
-function downloadD3dcompiler_47() {
+# Downloads d3dcompiler_47.dll files.
+downloadD3dcompiler_47() {
     ! [[ $1 =~ ^(32|64)$ ]] && printErr "(downloadD3dcompiler_47): Wrong system architecture."
     [[ -f $MAIN_PATH/d3dcompiler_47.dll.$1 ]] && return
     echo "Downloading d3dcompiler_47.dll for $1 bits."
     createTempDir
+    # Based on https://github.com/Winetricks/winetricks/commit/bc5c57d0d6d2c30642efaa7fee66b60f6af3e133
     curl -sLO "https://download-installer.cdn.mozilla.net/pub/firefox/releases/62.0.3/win$1/ach/Firefox%20Setup%2062.0.3.exe" \
         || echo "Could not download Firefox setup file (which contains d3dcompiler_47.dll)"
     [[ $1 -eq 32 ]] && hash="d6edb4ff0a713f417ebd19baedfe07527c6e45e84a6c73ed8c66a33377cc0aca" || hash="721977f36c008af2b637aedd3f1b529f3cfed6feb10f68ebe17469acb1934986"
@@ -78,7 +78,10 @@ function downloadD3dcompiler_47() {
     removeTempDir
 }
 
-function downloadReshade() {
+# Download / extract ReShade from specified link.
+# $1 => Version of ReShade
+# $2 -> Full URL of ReShade exe, ex.: https://reshade.me/downloads/ReShade_Setup_5.0.2.exe
+downloadReshade() {
     createTempDir
     curl -sLO "$2" || printErr "Could not download version $1 of ReShade."
     exeFile="$(find . -name "*.exe")"
@@ -118,20 +121,41 @@ for REQUIRED_EXECUTABLE in $REQUIRED_EXECUTABLES; do
     fi
 done
 
+# Z0000 Create MAIN_PATH
+# Z0005 Check if update enabled.
+# Z0010 Download / update shaders.
+# Z0015 Download / update latest ReShade version.
+# Z0016 Download version of ReShade specified by user.
+# Z0020 Process GLOBAL_INI.
+# Z0025 Vulkan install / uninstall.
+# Z0030 DirectX / OpenGL uninstall.
+# Z0035 DirectX / OpenGL find correct ReShade DLL.
+# Z0040 Download d3dcompiler_47.dll.
+# Z0045 DirectX / OpenGL link files to game directory.
+
+# Z0000
 mkdir -p "$MAIN_PATH" || printErr "Unable to create directory '$MAIN_PATH'."
 cd "$MAIN_PATH" || exit
+# Z0000
 
 mkdir -p "$RESHADE_PATH"
 mkdir -p "$MAIN_PATH/ReShade_shaders"
 mkdir -p "$MAIN_PATH/External_shaders"
 
+# Z0005
+# Skip updating shaders / reshade if recently done (4 hours).
 [[ -f LASTUPDATED ]] && LASTUPDATED=$(cat LASTUPDATED) || LASTUPDATED=0
 [[ ! $LASTUPDATED =~ ^[0-9]+$ ]] && LASTUPDATED=0
 [[ $LASTUPDATED -gt 0 && $(($(date +%s)-LASTUPDATED)) -lt 14400 ]] && UPDATE_RESHADE=0
 [[ $UPDATE_RESHADE == 1 ]] && date +%s > LASTUPDATED
+# Z0005
 
 echo -e "$SEPARATOR\nReShade installer/updater for Linux games using wine or proton.\n$SEPARATOR\n"
 
+# Z0010
+# Link Shader / Texture files from an input directory to an output directory if the link doesn't already exist.
+# $1 is the input directory (full path).
+# $2 is the output directory name (Textures / Shaders), with optional subdirectory.
 function linkShaderFiles() {
     [[ ! -d $1 ]] && return
     cd "$1" || return
@@ -145,7 +169,9 @@ function linkShaderFiles() {
         ln -s "$INFILE" "$OUTDIR"
     done
 }
-
+# Check ReShade_shaders or External_shaders directories for directories to link to the Merged folder.
+# $1 ReShade_shaders | External_shaders
+# $2 Optional: Repo name
 function mergeShaderDirs() {
     [[ $1 != ReShade_shaders && $1 != External_shaders ]] && return
     for dirName in Shaders Textures; do
@@ -181,6 +207,7 @@ if [[ -n $SHADER_REPOS ]]; then
     if [[ $MERGE_SHADERS == 1 ]] && [[ -d "$MAIN_PATH/External_shaders" ]]; then
         echo "Checking for External Shader updates."
         mergeShaderDirs "External_shaders"
+        # Link loose files.
         cd "$MAIN_PATH/External_shaders" || exit 1
         for file in *; do
             [[ ! -f $file || -L "$MAIN_PATH/ReShade_shaders/Merged/Shaders/$file" ]] && continue
@@ -192,11 +219,15 @@ if [[ -n $SHADER_REPOS ]]; then
     fi
 fi
 echo "$SEPARATOR"
+# Z0010
 
+# Z0015
 cd "$MAIN_PATH" || exit
 [[ -f LVERS ]] && LVERS=$(cat LVERS) || LVERS=0
 if [[ $RESHADE_VERSION == latest ]]; then
+    # Check if user wants reshade without addon support and we're currently using reshade with addon support.
     [[ $LVERS =~ Addon && $RESHADE_ADDON_SUPPORT -eq 0 ]] && UPDATE_RESHADE=1
+    # Check if user wants reshade with addon support and we're not currently using reshade with addon support.
     [[ ! $LVERS =~ Addon ]] && [[ $RESHADE_ADDON_SUPPORT -eq 1 ]] && UPDATE_RESHADE=1
 fi
 if [[ $FORCE_RESHADE_UPDATE_CHECK -eq 1 ]] || [[ $UPDATE_RESHADE -eq 1 ]] || [[ ! -e reshade/latest/ReShade64.dll ]] || [[ ! -e reshade/latest/ReShade32.dll ]]; then
@@ -224,7 +255,9 @@ if [[ $FORCE_RESHADE_UPDATE_CHECK -eq 1 ]] || [[ $UPDATE_RESHADE -eq 1 ]] || [[
         echo "Updated ReShade to version $RVERS."
     fi
 fi
+# Z0015
 
+# Z0016
 cd "$MAIN_PATH" || exit
 if [[ $RESHADE_VERSION != latest ]]; then
     [[ $RESHADE_ADDON_SUPPORT -eq 1 ]] && RESHADE_VERSION="${RESHADE_VERSION}_Addon"
@@ -237,7 +270,9 @@ if [[ $RESHADE_VERSION != latest ]]; then
 else
     echo -e "Using the latest version of ReShade ($LVERS).\n"
 fi
+# Z0016
 
+# Z0020
 if [[ $GLOBAL_INI != 0 ]] && [[ $GLOBAL_INI == ReShade.ini ]] && [[ ! -f $MAIN_PATH/$GLOBAL_INI ]]; then
     cd "$MAIN_PATH" || exit
     curl -sLO https://github.com/kevinlekiller/reshade-steam-proton/raw/ini/ReShade.ini
@@ -249,7 +284,11 @@ if [[ $GLOBAL_INI != 0 ]] && [[ $GLOBAL_INI == ReShade.ini ]] && [[ ! -f $MAIN_P
         fi
     fi
 fi
+# Z0020
 
+# Z0025
+# TODO Requires changes for ReShade 5.0 ; paths and json files are different.
+# See https://github.com/kevinlekiller/reshade-steam-proton/issues/6#issuecomment-1027230967
 if [[ $VULKAN_SUPPORT == 1 ]]; then
     echo "Does the game use the Vulkan API?"
     if [[ $(checkStdin "(y/n): " "^(y|n)$") == "y" ]]; then
@@ -269,7 +308,7 @@ if [[ $VULKAN_SUPPORT == 1 ]]; then
         echo "Specify if the game's EXE file architecture is 32 or 64 bits:"
         [[ $(checkStdin "(32/64) " "^(32|64)$") == 64 ]] && exeArch=64 || exeArch=32
         export WINEPREFIX="$WINEPREFIX"
-        echo "Do you want to install or uninstall ReShade?"
+        echo "Do you want to (i)nstall or (u)ninstall ReShade?"
         if [[ $(checkStdin "(i/u): " "^(i|u)$") == "i" ]]; then
             wine reg ADD HKLM\\SOFTWARE\\Khronos\\Vulkan\\ImplicitLayers /d 0 /t REG_DWORD /v "Z:\\home\\$USER\\$WINE_MAIN_PATH\\reshade\\$RESHADE_VERSION\\ReShade$exeArch.json" -f /reg:"$exeArch"
         else
@@ -279,8 +318,10 @@ if [[ $VULKAN_SUPPORT == 1 ]]; then
         exit 0
     fi
 fi
+# Z0025
 
-echo "Do you want to install or uninstall ReShade for a DirectX or OpenGL game?"
+# Z0030
+echo "Do you want to (i)nstall or (u)ninstall ReShade for a DirectX or OpenGL game?"
 if [[ $(checkStdin "(i/u): " "^(i|u)$") == "u" ]]; then
     getGamePath
     echo "Unlinking ReShade files."
@@ -299,7 +340,9 @@ if [[ $(checkStdin "(i/u): " "^(i|u)$") == "u" ]]; then
     echo -e "\e[40m\e[32mMake sure to remove or change the \e[34mWINEDLLOVERRIDES\e[32m environment variable.\e[0m"
     exit 0
 fi
+# Z0030
 
+# Z0035
 getGamePath
 echo "Do you want $0 to attempt to automatically detect the right dll files to use for ReShade?"
 [[ $(checkStdin "(y/n) " "^(y|n)$") == "y" ]] && wantedDll="auto" || wantedDll="manual"
@@ -328,9 +371,13 @@ if [[ $wantedDll == "manual" ]]; then
         [[ $ynCheck =~ ^(y|Y|yes|YES)$ ]] && break
     done
 fi
+# Z0035
 
+# Z0040
 downloadD3dcompiler_47 "$exeArch"
+# Z0040
 
+# Z0045
 echo "Linking ReShade files to game directory."
 [[ -L $gamePath/$wantedDll.dll ]] && unlink "$gamePath/$wantedDll.dll"
 if [[ $exeArch == 32 ]]; then
@@ -353,6 +400,7 @@ if [[ -f $MAIN_PATH/$LINK_PRESET ]]; then
     [[ -L $gamePath/$LINK_PRESET ]] && unlink "$gamePath/$LINK_PRESET"
     ln -is "$(realpath "$MAIN_PATH/$LINK_PRESET")" "$gamePath/$LINK_PRESET"
 fi
+# Z0045
 
 echo -e "$SEPARATOR\nDone."
 gameEnvVar="WINEDLLOVERRIDES=\"d3dcompiler_47=n;$wantedDll=n,b\""
@@ -360,4 +408,4 @@ echo -e "\e[40m\e[32mIf you're using Steam, right click the game, click properti
 echo -e "\e[32mIf not, run the game with this environment variable set: \e[34m$gameEnvVar"
 echo -e "\e[32mThe next time you start the game, \e[34mopen the ReShade settings, go to the 'Settings' tab, if they are missing, add the Shaders folder" \
         "location to the 'Effect Search Paths', add the Textures folder to the 'Texture Search Paths'," \
-        "these folders are located inside the ReShade_shaders folder, finally go to the 'Home' tab, click 'Reload'.\e[0m"
+        "these folders are located inside the ReShade_shaders folder, finally go to the 'Home' tab, click 'Reload'.\e[0m"
\ No newline at end of file

From 5b6dc844149332600960476edd4be08553f9d6b0 Mon Sep 17 00:00:00 2001
From: Nightmare1984 <gunther6000@gmail.com>
Date: Tue, 25 Feb 2025 16:32:12 -0500
Subject: [PATCH 3/4] Fixing Some Typo Issues

---
 .../gaming/reshade/reshade-installer-and-uninstaller.sh     | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh b/core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh
index 55c9f7b1..21c82733 100644
--- a/core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh
+++ b/core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh
@@ -234,11 +234,13 @@ if [[ $FORCE_RESHADE_UPDATE_CHECK -eq 1 ]] || [[ $UPDATE_RESHADE -eq 1 ]] || [[
     echo -e "Checking for Reshade updates.\n$SEPARATOR"
     RHTML=$(curl --max-time 10 -sL "$RESHADE_URL")
     ALT_URL=0
-    if [[ $? != 0 || $RHTML =~ '<h2>Something went wrong.</h2>' ]]; then
+    if  RHTML=$("<h2>Something went wrong.</h2>"); then
         ALT_URL=1
         echo "Error: Failed to connect to '$RESHADE_URL' after 10 seconds. Trying to connect to '$RESHADE_URL_ALT'."
         RHTML=$(curl -sL "$RESHADE_URL_ALT")
-        [[ $? != 0 ]] && echo "Error: Failed to connect to '$RESHADE_URL_ALT'."
+        if ! curl_success; then
+            echo "Error: Failed to connect to '$RESHADE_URL_ALT'."
+        fi
     fi
     [[ $RESHADE_ADDON_SUPPORT -eq 1 ]] && VREGEX="[0-9][0-9.]*[0-9]_Addon" || VREGEX="[0-9][0-9.]*[0-9]"
     RLINK="$(echo "$RHTML" | grep -o "/downloads/ReShade_Setup_${VREGEX}\.exe" | head -n1)"

From 08af46f25ebb4a1b6265b60a5bf36b2cbb3289fe Mon Sep 17 00:00:00 2001
From: Nightmare1984 <gunther6000@gmail.com>
Date: Tue, 25 Feb 2025 16:47:41 -0500
Subject: [PATCH 4/4] Fixing Error

---
 core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh b/core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh
index 21c82733..6bfbba41 100644
--- a/core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh
+++ b/core/tabs/gaming/reshade/reshade-installer-and-uninstaller.sh
@@ -234,7 +234,7 @@ if [[ $FORCE_RESHADE_UPDATE_CHECK -eq 1 ]] || [[ $UPDATE_RESHADE -eq 1 ]] || [[
     echo -e "Checking for Reshade updates.\n$SEPARATOR"
     RHTML=$(curl --max-time 10 -sL "$RESHADE_URL")
     ALT_URL=0
-    if  RHTML=$("<h2>Something went wrong.</h2>"); then
+    if [[ $? != 0 || $RHTML =~ "<h2>Something went wrong.</h2>" ]]; then
         ALT_URL=1
         echo "Error: Failed to connect to '$RESHADE_URL' after 10 seconds. Trying to connect to '$RESHADE_URL_ALT'."
         RHTML=$(curl -sL "$RESHADE_URL_ALT")