1.0.28 release

INSTALL/grub/grub.cfg

@@ -59,7 +59,7 @@ function ventoy_diagnosis {
     configfile $prefix/debug.cfg
 }
 
-function ventoy_localboot {    
+function ventoy_localboot {
     configfile $prefix/localboot.cfg
 }
 
@@ -270,7 +270,9 @@ function distro_specify_initrd_file_phase2 {
         vt_linux_specify_initrd_file /live/initrd2.img
         vt_linux_specify_initrd_file /install.amd/initrd.gz
         vt_linux_specify_initrd_file /install.amd/gtk/initrd.gz
-        
+    elif [ -f (loop)/boot/grub/kernels.cfg ]; then
+        vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
+
     fi
 }
 
@@ -1358,7 +1360,7 @@ function img_unsupport_menuentry {
 #############################################################
 #############################################################
 
-set VENTOY_VERSION="1.0.27"
+set VENTOY_VERSION="1.0.28"
 
 #ACPI not compatible with Window7/8, so disable by default
 set VTOY_PARAM_NO_ACPI=1
@@ -1506,6 +1508,34 @@ export vtoy_efi_part
 export VENTOY_VERSION
 export VTOY_CUR_VIDEO_MODE
 
+#special VTOY_DEFAULT_IMAGE process
+if [ -n "$VTOY_DEFAULT_IMAGE" ]; then
+    if regexp --set 1:vtHotkey --set 2:vtDefault "(F[2-9])>(.*)" "$VTOY_DEFAULT_IMAGE"; then
+    
+        set default="$vtDefault"
+        if [ -z "$VTOY_MENU_TIMEOUT" ]; then
+            set timeout=0
+        else
+            set timeout=$VTOY_MENU_TIMEOUT
+        fi
+        
+        export timeout
+        export default
+        
+        if [ "$vtHotkey" = "F2" ]; then
+            ventoy_power
+        elif [ "$vtHotkey" = "F4" ]; then
+            ventoy_localboot
+        elif [ "$vtHotkey" = "F5" ]; then
+            ventoy_diagnosis
+        elif [ "$vtHotkey" = "F6" ]; then
+            ventoy_ext_menu
+        fi
+        
+        unset timeout
+        unset default
+    fi    
+fi
 
 #colect all image files (iso files)
 set ventoy_img_count=0