From 1447b54c854956b668d2487bcf16f3eae1720c79 Mon Sep 17 00:00:00 2001
From: Paulo Henrique Aleixo de Campos
 <119341826+phaleixo@users.noreply.github.com>
Date: Sat, 7 Jun 2025 12:11:36 -0300
Subject: [PATCH] Atualizar o wallpapers.sh

---
 src/shell_scripts/wallpapers.sh | 135 +++++++++++++++++---------------
 1 file changed, 74 insertions(+), 61 deletions(-)

diff --git a/src/shell_scripts/wallpapers.sh b/src/shell_scripts/wallpapers.sh
index 88ef412..2a42400 100644
--- a/src/shell_scripts/wallpapers.sh
+++ b/src/shell_scripts/wallpapers.sh
@@ -9,83 +9,96 @@ echo "https://github.com/phaleixo/after_install_debian_12"
 
 ### Confirm script execution
 read -p "Do you want to proceed? (y/n): " response
-[[ "$response" != "y" ]] && inform "Operation canceled by the user." && exit 0
+[[ "$response" != "y" ]] && echo "Operation canceled by the user." && exit 0
 
-### check if the distribution is compatible
-if [[ $(lsb_release -cs) = "bookworm" ]]
-then
-	echo ""
-	echo -e "\e[32;1mDebian 12 Distribution.\e[m"
-	echo ""
-	echo "Continuing with the script..."
-	echo ""
+### Check if the distribution is Debian 12 (Bookworm)
+if [[ $(lsb_release -is) != "Debian" ]] || [[ $(lsb_release -cs) != "bookworm" ]]; then
+    echo -e "\e[31;1mThis script is designed for Debian 12 (Bookworm) only.\e[m"
+    exit 1
 else
-	echo -e "\e[31;1mDistribution not approved for use with this script.\e[m"
-	exit 1
+    echo ""
+    echo -e "\e[32;1mDebian 12 (Bookworm) detected.\e[m"
+    echo ""
 fi
 
-### check if there is an internet connection.
-if ping -q -c 3 -W 1 1.1.1.1 >/dev/null;
-then
-  	echo ""
-	echo -e "\e[32;1mInternet connection OK.\e[m"
-	echo ""
-	echo "Continuing with the script..."
-	echo ""
+### Check internet connection
+if ! ping -q -c 3 -W 1 1.1.1.1 >/dev/null; then
+    echo -e "\e[31;1mNo internet connection. Please check your network.\e[m"
+    exit 1
 else
-  	echo -e "\e[31;1mYou are not connected to the internet. Check your network or Wi-Fi connection before proceeding.\e[m"
-	exit 1
+    echo -e "\e[32;1mInternet connection OK.\e[m"
 fi
 
 clear
 
+### Install required packages if missing
+if ! command -v wget &> /dev/null; then
+    echo "Installing wget..."
+    sudo apt update && sudo apt install -y wget
+fi
 
-wget --version > /dev/null
+if ! command -v unzip &> /dev/null; then
+    echo "Installing unzip..."
+    sudo apt update && sudo apt install -y unzip
+fi
+
+### Download wallpapers
+echo "Downloading wallpapers..."
+wget -O my_wallpapers.xml "https://github.com/phaleixo/after_install_debian_12/raw/main/src/my_wallpapers.xml"
+wget -O wallpapers.zip "https://github.com/phaleixo/after_install_debian_12/raw/main/src/wallpapers.zip"
 
 if [[ $? -ne 0 ]]; then
-        echo "wget not available , installing"
-        sudo apt update && sudo apt install wget -y
+    echo -e "\e[31;1mFailed to download wallpapers.\e[m"
+    exit 1
 fi
 
-unzip >> /dev/null
+### Extract wallpapers
+echo "Extracting wallpapers..."
+unzip -q wallpapers.zip -d ~/
 
-if [[ $? -ne 0 ]]; then
-        echo "unzip not available , installing"
-        sudo apt update && sudo apt install unzip -y
+### Detect desktop environment
+DE=""
+if [[ $XDG_CURRENT_DESKTOP == *"GNOME"* ]]; then
+    DE="gnome"
+elif [[ $XDG_CURRENT_DESKTOP == *"XFCE"* ]]; then
+    DE="xfce"
+else
+    # Fallback detection for Debian
+    if pgrep -x "gnome-session" > /dev/null; then
+        DE="gnome"
+    elif pgrep -x "xfce4-session" > /dev/null; then
+        DE="xfce"
+    fi
 fi
 
+### Install wallpapers according to DE
+case $DE in
+    "gnome")
+        echo "Installing for GNOME..."
+        sudo mv ~/wallpapers /usr/share/backgrounds/
+        sudo mv my_wallpapers.xml /usr/share/gnome-background-properties/
+        
+        # Set wallpaper
+        gsettings set org.gnome.desktop.background picture-uri 'file:///usr/share/backgrounds/wallpapers/21.jpg'
+        gsettings set org.gnome.desktop.background picture-uri-dark 'file:///usr/share/backgrounds/wallpapers/21.jpg'
+        ;;
+    "xfce")
+        echo "Installing for XFCE..."
+        sudo mv ~/wallpapers /usr/share/xfce4/backdrops/
+        
+        # Set wallpaper for all monitors
+        for monitor in $(xfconf-query -c xfce4-desktop -l | grep last-image); do
+            xfconf-query -c xfce4-desktop -p $monitor -s /usr/share/xfce4/backdrops/wallpapers/21.jpg
+        done
+        ;;
+    *)
+        echo "Unknown desktop environment. Installing to common location..."
+        sudo mv ~/wallpapers /usr/share/backgrounds/
+        ;;
+esac
 
-wget -O my_wallpapers.xml "https://github.com/phaleixo/after_install_debian_12/blob/main/src/my_wallpapers.xml"
+### Clean up
+rm -f wallpapers.zip
 
-wget -O wallpapers.zip "https://github.com/phaleixo/after_install_debian_12/blob/main/src/wallpapers.zip"
-
-
-if [[ $? -ne 0 ]]; then
-        echo "Downloading failed , exiting"
-        exit 1
-fi
-
-unzip wallpapers.zip -d ~/
-sudo mv wallpapers /usr/share/backgrounds/
-sudo mv my_wallpapers.xml /usr/share/gnome-background-properties/
-
-
-clear
-
-echo "Done"
-sleep 2
-clear
-echo "Set Wallpaper "
-
-gsettings set org.gnome.desktop.background picture-uri-dark 'file:///usr/share/backgrounds/wallpapers/21.jpg'
-
-gsettings set org.gnome.desktop.background picture-uri 'file:///usr/share/backgrounds/wallpapers/21.jpg'
-
-clear
-
-rm -rf wallpapers.zip
-
-
-echo -e "Wallpapers installed"
-
-exit 0
+echo -e "\e[32;1mWallpapers installed successfully!\e[m"
+exit 0
\ No newline at end of file