Expose some of the NEI methods and fields to addons (#1159)

* Expose NEI description y offset so that large GUI from addons can fit in

* more protected

* more protected

1 files changed, 11 insertions, 7 deletions

diff --git a/src/main/java/gregtech/nei/GT_NEI_DefaultHandler.java b/src/main/java/gregtech/nei/GT_NEI_DefaultHandler.java
index 69ea959adc..35b0c49a2a 100644
--- a/src/main/java/gregtech/nei/GT_NEI_DefaultHandler.java
+++ b/src/main/java/gregtech/nei/GT_NEI_DefaultHandler.java
@@ -60,7 +60,7 @@ public class GT_NEI_DefaultHandler extends RecipeMapHandler {
     private static final int M = 1000000;
     private static final ConcurrentMap<GT_Recipe.GT_Recipe_Map, SortedRecipeListCache> CACHE = new ConcurrentHashMap<>();
 
-    private Power mPower;
+    protected Power mPower;
     private String mRecipeName; // Name of the handler displayed on top
     private NEIHandlerAbsoluteTooltip mRecipeNameTooltip;
     private static final int RECIPE_NAME_WIDTH = 140;
@@ -435,7 +435,7 @@ public class GT_NEI_DefaultHandler extends RecipeMapHandler {
         }
     }
 
-    private String getSpecialInfo(int specialValue) {
+    protected String getSpecialInfo(int specialValue) {
         String specialInfo = null;
         if (specialValue == -100 && GT_Mod.gregtechproxy.mLowGravProcessing) {
             specialInfo = GT_Utility.trans("159", "Needs Low Gravity");
@@ -458,7 +458,7 @@ public class GT_NEI_DefaultHandler extends RecipeMapHandler {
             || (GT_Utility.isStringValid(this.mRecipeMap.mNEISpecialValuePost));
     }
 
-    private String formatSpecialValue(int SpecialValue) {
+    protected String formatSpecialValue(int SpecialValue) {
         return this.mRecipeMap.mNEISpecialValuePre + GT_Utility.formatNumbers(
             (long) SpecialValue * this.mRecipeMap.mNEISpecialValueMultiplier)
             + this.mRecipeMap.mNEISpecialValuePost;
@@ -487,7 +487,7 @@ public class GT_NEI_DefaultHandler extends RecipeMapHandler {
         return "(MK " + tier + ")";
     }
 
-    private boolean drawOptionalLine(int lineNumber, String line, String prefix) {
+    protected boolean drawOptionalLine(int lineNumber, String line, String prefix) {
         if (!(line == null || "unspecified".equals(line))) {
             drawLine(lineNumber, prefix + line);
             return true;
@@ -495,7 +495,7 @@ public class GT_NEI_DefaultHandler extends RecipeMapHandler {
         return false;
     }
 
-    private boolean drawOptionalLine(int lineNumber, String line) {
+    protected boolean drawOptionalLine(int lineNumber, String line) {
         if (!(line == null || "unspecified".equals(line))) {
             drawLine(lineNumber, line);
             return true;
@@ -503,8 +503,12 @@ public class GT_NEI_DefaultHandler extends RecipeMapHandler {
         return false;
     }
 
-    private void drawLine(int lineNumber, String line) {
-        drawText(10, 73 + lineNumber * 10, line, 0xFF000000);
+    protected void drawLine(int lineNumber, String line) {
+        drawText(10, getDescriptionYOffset() + lineNumber * 10, line, 0xFF000000);
+    }
+
+    protected int getDescriptionYOffset() {
+        return 73;
     }
 
     public static class GT_RectHandler