added 1.5x and 2x hidpi modes

xhidpi -> 1.5x
hidpi -> 2x

Author: SaicharanKandukuri

etc/proot-env/Hidpi/app.desktop etc/proot-env/Hidpi/hidpi/app.desktopetc/proot-env/Hidpi/app.desktop renamed to etc/proot-env/Hidpi/hidpi/app.desktop

@@ -0,0 +1,76 @@
+#!/usr/bin/env bash
+
+SETTINGS_DIR=~/.config/hippo-HiDPI/
+DESKTOP="$XDG_CURRENT_DESKTOP"
+
+case "$DESKTOP" in
+        XFCE)
+                ;;
+        *)
+                echo 'ERROR: HiDPI mode only works on Xfce desktop' >&2
+                notify-send -i dialog-warning 'ERROR: HiDPI mode only works on Xfce desktop'
+                exit 1
+                ;;
+esac
+
+mkdir -p "$SETTINGS_DIR"
+grep -q "$SETTINGS_DIR" ~/.xsessionrc 2>/dev/null || \
+        echo "[ -r ${SETTINGS_DIR}xsession-settings ] && . ${SETTINGS_DIR}xsession-settings" >> ~/.xsessionrc
+
+enable_hidpi() {
+    cat > "${SETTINGS_DIR}xsession-settings" <<-EOF
+        export QT_SCALE_FACTOR=2
+        export XCURSOR_SIZE=48
+        export GDK_SCALE=2
+EOF
+
+    . "${SETTINGS_DIR}xsession-settings"
+
+    case "$DESKTOP" in
+        XFCE)
+            xfconf-query -c xfwm4 -p /general/theme -s WhiteSur-light-hdpi
+            xfconf-query -c xsettings -p /Gdk/WindowScalingFactor -n -t 'int' -s 2
+        ;;
+    esac
+}
+
+disable_hidpi()
+{
+    export QT_SCALE_FACTOR=1
+    export XCURSOR_SIZE=
+    export GDK_SCALE=1
+
+    rm "${SETTINGS_DIR}xsession-settings"
+
+    case "$DESKTOP" in
+        XFCE)
+            xfconf-query -c xfwm4 -p /general/theme -s WhiteSur-light
+            xfconf-query -c xsettings -p /Gdk/WindowScalingFactor -s 1
+        ;;
+    esac
+}
+
+toggle_hidpi() {
+        if [ -r "${SETTINGS_DIR}xsession-settings" ]
+        then
+                disable_hidpi
+                { sleep 5 && notify-send -i dialog-information 'HiDPI mode disabled'; } &
+        else
+                enable_hidpi
+                { sleep 5 && notify-send -i dialog-information 'HiDPI mode enabled'; } &
+        fi
+
+        if [ "$DESKTOP" = 'XFCE' ]
+        then
+                killall xfce4-notifyd 2> /dev/null # Hide existing notifications
+                for process in xfsettingsd xfce4-panel xfdesktop
+                do
+                        killall -9 $process
+                        $process >/dev/null 2>&1 &
+                done
+        fi
+}
+
+toggle_hidpi
+zenity --question --title='hippo HiDPI mode(experimental)' --text 'Do you want to keep this window-scaling mode?\n(prefer no if things look bad)' --timeout=15 --width=200 || \
+        toggle_hidpi

etc/proot-env/Hidpi/hidpi/app.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+
+ICONDIR="/usr/share/hippo"
+
+if [ -f app.sh ]; then
+    cp app.sh /bin/hippo-hidpi-mode
+    chmod 775 /bin/hippo-hidpi-mode
+fi
+
+if [ -f logo.png ]; then
+
+    if ! [ -d $ICONDIR ]; then
+        mkdir -p $ICONDIR
+    fi
+
+    cp logo.png $ICONDIR/hidpi-logo.png
+
+fi
+
+if [ -f app.desktop ]; then
+    if [ -d /usr/share/applications ]; then
+        cp app.desktop /usr/share/applications/hippo-hidpi-mode.desktop
+    fi 
+fi
+
+echo "Done..."

etc/proot-env/Hidpi/hidpi/install.sh

@@ -1,26 +1,10 @@
 #!/usr/bin/env bash
 
-ICONDIR="/usr/share/hippo"
-
-if [ -f app.sh ]; then
-    cp app.sh /bin/hippo-hidpi-mode
-    chmod 775 /bin/hippo-hidpi-mode
+if [ -d hidpi ] && [ -f hidpi/install.sh ]; then
+    cd hidpi || exit 1
+    bash install.sh
 fi
-
-if [ -f logo.png ]; then
-
-    if ! [ -d $ICONDIR ]; then
-        mkdir $ICONDIR
-    fi
-
-    cp logo.png $ICONDIR/hidpi-logo.png
-
-fi
-
-if [ -f app.desktop ]; then
-    if [ -d /usr/share/applications ]; then
-        cp app.desktop /usr/share/applications
-    fi 
-fi
-
-echo "Done..."
+if [ -d xhidpi ] && [ -f xhidpi/install.sh ]; then
+    cd hidpi || exit 1
+    bash install.sh
+fi

etc/proot-env/Hidpi/hidpi/logo.png

@@ -0,0 +1,8 @@
+[Desktop Entry]
+Name=Hippo XHiDPI Mode
+Exec=hippo-xhidpi-mode
+Terminal=false
+Type=Application
+Icon=/usr/share/hippo/xhidpi-logo.png
+OnlyShowIn=XFCE
+Keyboards=display;screen;hidpi;hippo;

etc/proot-env/Hidpi/install.sh

@@ -1,7 +1,5 @@
 #!/usr/bin/env bash
 
-## Inspired from Kali
-
 SETTINGS_DIR=~/.config/hippo-HiDPI/
 DESKTOP="$XDG_CURRENT_DESKTOP"
 

etc/proot-env/Hidpi/xhidpi/app.desktop

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+
+ICONDIR="/usr/share/hippo"
+
+if [ -f app.sh ]; then
+    cp app.sh /bin/hippo-xhidpi-mode
+    chmod 775 /bin/hippo-xhidpi-mode
+fi
+
+if [ -f logo.png ]; then
+
+    if ! [ -d $ICONDIR ]; then
+        mkdir -p $ICONDIR
+    fi
+
+    cp logo.png $ICONDIR/xhidpi-logo.png
+
+fi
+
+if [ -f app.desktop ]; then
+    if [ -d /usr/share/applications ]; then
+        cp app.desktop /usr/share/applications/hippo-xhidpi-mode.desktop
+    fi 
+fi
+
+echo "Done..."