set fonts of linux

src/burai/app/QEFXAppFontLinux.css

@@ -10,66 +10,66 @@
 /* Font Family for Linux */
 
 .logo-text {
-    -fx-font-family: "Arial Black";
+    -fx-font-family: "Noto Sans CJK JP Black";
 }
 
 .icon-web {
-    -fx-font-family: "Arial Black";
+    -fx-font-family: "Noto Sans CJK JP Black";
 }
 
 .icon-atoms {
-    -fx-font-family: "Arial Black";
+    -fx-font-family: "Noto Sans CJK JP Black";
 }
 
 .icon-upf {
-    -fx-font-family: "Arial Black";
+    -fx-font-family: "Noto Sans CJK JP Black";
 }
 
 .icon-modeler {
-    -fx-font-family: "Arial Black";
+    -fx-font-family: "Noto Sans CJK JP Black";
 }
 
 .icon-slab {
-    -fx-font-family: "Arial Black";
+    -fx-font-family: "Noto Sans CJK JP Black";
 }
 
 .result-icon-label {
-    -fx-font-family: "Arial Black";
+    -fx-font-family: "Noto Sans CJK JP Black";
 }
 
 .result-icon-sublabel {
-    -fx-font-family: "Arial Black";
+    -fx-font-family: "Noto Sans CJK JP Black";
 }
 
 .result-graph-note-text {
-    -fx-font-family: "Times New Roman";
+    -fx-font-family: "Nimbus Roman No9 L";
 }
 
 .result-graph-legend-text {
-    -fx-font-family: "Times New Roman";
+    -fx-font-family: "Nimbus Roman No9 L";
 }
 
 .chart-title {
-    -fx-font-family: "Times New Roman";
+    -fx-font-family: "Nimbus Roman No9 L";
 }
 
 .chart-legend-item {
-    -fx-font-family: "Times New Roman";
+    -fx-font-family: "Nimbus Roman No9 L";
 }
 
 .axis {
-    -fx-tick-label-font-family: "Times New Roman";
+    -fx-tick-label-font-family: "Nimbus Roman No9 L";
 }
 
 .axis-label {
-    -fx-font-family: "Times New Roman";
+    -fx-font-family: "Nimbus Roman No9 L";
 }
 
 .coord-field {
-    -fx-font-family: "Times New Roman";
+    -fx-font-family: "Nimbus Roman No9 L";
 }
 
 .element-button {
-    -fx-font-family: "Times New Roman";
+    -fx-font-family: "Nimbus Roman No9 L";
 }
 

src/burai/atoms/visible/AtomsSample.java

@@ -33,7 +33,7 @@ public class AtomsSample extends Group implements AtomEventListener, CellEventLi
 
     private static final double BETWEEN_ATOMS = 2.32;
     private static final double TEXT_SIZE = 0.8;
-    private static final String TEXT_FONT = FontTools.getTimesNewRoman();
+    private static final String TEXT_FONT = FontTools.getRomanFont();
 
     private Cell cell;
 

src/burai/atoms/visible/XYZAxis.java

@@ -26,7 +26,7 @@ public class XYZAxis extends Group {
     private static final double CYLINDER_RADIUS = 0.03;
     private static final double CYLINDER_HEIGHT = 1.00;
     private static final double TEXT_SIZE = 0.50;
-    private static final String TEXT_FONT = FontTools.getTimesNewRoman();
+    private static final String TEXT_FONT = FontTools.getRomanFont();
 
     private Design design;
 

src/burai/com/font/FontTools.java

@@ -17,20 +17,18 @@ public final class FontTools {
         // NOP
     }
 
-    public static String getArialBlack() {
+    public static String getBlackFont() {
         if (Environments.isLinux()) {
-            // TODO
-            return "";
+            return "Noto Sans CJK JP Black";
 
         } else {
             return "Arial Black";
         }
     }
 
-    public static String getTimesNewRoman() {
+    public static String getRomanFont() {
         if (Environments.isLinux()) {
-            // TODO
-            return "";
+            return "Nimbus Roman No9 L";
 
         } else {
             return "Times New Roman";

src/burai/com/periodic/ElementButton.java

@@ -18,7 +18,7 @@ import javafx.scene.text.Font;
 public final class ElementButton extends Button {
 
     private static final double TEXT_SIZE = 11.0;
-    private static final String TEXT_FONT = FontTools.getTimesNewRoman();
+    private static final String TEXT_FONT = FontTools.getRomanFont();
 
     private Dialog<ElementButton> dialog;