Add preset selection step

setup.sh

@@ -70,9 +70,24 @@ function manage_plugins() {
 
     SAVEIFS=$IFS
     IFS=$'\n'
+    preset_list=($(git config -f Plugins/unrealplugins/presets.config --name-only --get-regexp ".*.name"))
     plugin_list=($(git config -f Plugins/unrealplugins/plugins.config --name-only --get-regexp ".*.name"))
     IFS=$SAVEIFS
 
+    declare -a preset_ids
+    declare -a preset_descriptions
+    declare -a presets
+
+    for i in ${!preset_list[@]}
+    do
+        preset_id=${preset_list[$i]%.name}
+        preset_ids+=("$preset_id")
+        preset_name=$(git config -f Plugins/unrealplugins/presets.config --get "$preset_id.name")
+        presets+=("${preset_name}")
+        preset_description=$(git config -f Plugins/unrealplugins/presets.config --get "$preset_id.description")
+        preset_descriptions+=("${preset_description}")
+    done
+
     declare -a plugin_ids
     declare -a plugins
     declare -a plugin_repositories
@@ -88,13 +103,7 @@ function manage_plugins() {
 
         if [ "$1" == "initial_setup" ]
         then
-            branch=($(git config -f Plugins/unrealplugins/plugins.config --get "$plugin_id.default-branch"))
-            if [ $? == 0 ]
-            then
-                plugin_branches+=("$branch")
-            else
             plugin_branches+=("")
-            fi
         else
             path=$(git config -f .gitmodules --get "submodule.Plugins/${plugin_id}.path")
             if [ $? == 0 ]
@@ -112,6 +121,89 @@ function manage_plugins() {
         fi
     done
 
+    if [ "$1" == "initial_setup" ]
+    then
+        selection=0
+        exit=false
+        cancel=false
+        num_presets_minus_one=${#presets[@]}
+        let num_presets_minus_one-=1
+
+        while [ $exit == "false" ]
+        do
+            clear
+
+            echo "Select plugin preset:"
+            echo ""
+
+            for i in ${!presets[@]}
+            do
+                if [ $i == $selection ]
+                then
+                    printf "\e[7m"
+                fi
+
+                echo " ${presets[$i]}"
+
+                if [ $i == $selection ]
+                then
+                    printf "\e[0m"
+                fi
+            done
+
+            echo ""
+            echo "${preset[$selection]}"
+            echo "${preset_descriptions[$selection]}"
+            
+            echo ""
+            echo "[Arrow Up/Down] Select preset"
+            echo "[Enter]         Continue"
+            echo "[Esc]           Skip preset selection"
+
+            SAVEIFS=$IFS
+            IFS=''
+            escape_char=$(printf "\033")
+            escape=false
+            read -rsn1 mode # get 1 character
+            if [[ $mode == $escape_char ]]; then
+                escape=true
+                read -rsn2 mode # read 2 more chars
+            fi
+            IFS=$SAVEIFS
+            case $mode in
+                "") if [ "$escape" == true ]; then cancel=true; fi; exit=true ;;
+                "[D") previous_branch $selection ;;
+                "[C") next_branch $selection ;;
+                "[A") if [ "$selection" -gt "0" ]; then let selection-=1; fi ;;
+                "[B") if [ "$selection" -lt "$num_presets_minus_one" ]; then let selection+=1; fi ;;
+                *) >&2 ;;
+            esac
+            
+        done
+
+        # Set the appropriate plugin branches
+        if [ "$cancel" != true ]
+        then
+            SAVEIFS=$IFS
+            IFS=$'\n'
+            preset_plugins=($(git config -f Plugins/unrealplugins/presets.config --name-only --get-regexp "${preset_ids[$selection]}\.plugins\..*"))
+            IFS=$SAVEIFS
+            
+            for plugin in ${preset_plugins[@]}
+            do
+                plugin_id=${plugin#"${preset_ids[$selection]}.plugins."}
+                for i in ${!plugins[@]}
+                do
+                    if [ $plugin_id == ${plugin_ids[$i]} ]
+                    then
+                        branch=$(git config -f Plugins/unrealplugins/presets.config --get "$plugin")
+                        plugin_branches[$i]=$branch
+                    fi
+                done
+            done
+        fi
+    fi
+
     function next_branch() {
         case ${plugin_branches[$1]} in
             "") plugin_branches[$1]="master" ;;