Add 'src/jexer/' from commit 'cf01c92f5809a0732409e280fb0f32f27393618d'

[fanfix.git] / src / jexer / backend / MultiScreen.java

diff --git a/src/jexer/backend/MultiScreen.java b/src/jexer/backend/MultiScreen.java
index 880ee1888300d12ae936ed2106c927b311cdc5a0..9d66b69342896a50c6d8683d6cc4c463db4491c2 100644 (file)
--- a/src/jexer/backend/MultiScreen.java
+++ b/src/jexer/backend/MultiScreen.java
@@ -28,7 +28,7 @@
  */
 package jexer.backend;
 
-import java.util.LinkedList;
+import java.util.ArrayList;
 import java.util.List;
 
 import jexer.bits.Cell;
@@ -46,7 +46,7 @@ public class MultiScreen implements Screen {
     /**
      * The list of screens to use.
      */
-    private List<Screen> screens = new LinkedList<Screen>();
+    private List<Screen> screens = new ArrayList<Screen>();
 
     // ------------------------------------------------------------------------
     // Constructors -----------------------------------------------------------
@@ -241,7 +241,7 @@ public class MultiScreen implements Screen {
      * @param ch character to draw
      * @param attr attributes to use (bold, foreColor, backColor)
      */
-    public void putAll(final char ch, final CellAttributes attr) {
+    public void putAll(final int ch, final CellAttributes attr) {
         for (Screen screen: screens) {
             screen.putAll(ch, attr);
         }
@@ -268,7 +268,7 @@ public class MultiScreen implements Screen {
      * @param ch character to draw
      * @param attr attributes to use (bold, foreColor, backColor)
      */
-    public void putCharXY(final int x, final int y, final char ch,
+    public void putCharXY(final int x, final int y, final int ch,
         final CellAttributes attr) {
 
         for (Screen screen: screens) {
@@ -283,7 +283,7 @@ public class MultiScreen implements Screen {
      * @param y row coordinate.  0 is the top-most row.
      * @param ch character to draw
      */
-    public void putCharXY(final int x, final int y, final char ch) {
+    public void putCharXY(final int x, final int y, final int ch) {
         for (Screen screen: screens) {
             screen.putCharXY(x, y, ch);
         }
@@ -329,7 +329,7 @@ public class MultiScreen implements Screen {
      * @param attr attributes to use (bold, foreColor, backColor)
      */
     public void vLineXY(final int x, final int y, final int n,
-        final char ch, final CellAttributes attr) {
+        final int ch, final CellAttributes attr) {
 
         for (Screen screen: screens) {
             screen.vLineXY(x, y, n, ch, attr);
@@ -346,7 +346,7 @@ public class MultiScreen implements Screen {
      * @param attr attributes to use (bold, foreColor, backColor)
      */
     public void hLineXY(final int x, final int y, final int n,
-        final char ch, final CellAttributes attr) {
+        final int ch, final CellAttributes attr) {
 
         for (Screen screen: screens) {
             screen.hLineXY(x, y, n, ch, attr);
@@ -646,14 +646,7 @@ public class MultiScreen implements Screen {
     public int getTextWidth() {
         int textWidth = 16;
         for (Screen screen: screens) {
-            int newTextWidth = textWidth;
-            if (screen instanceof MultiScreen) {
-                newTextWidth = ((MultiScreen) screen).getTextWidth();
-            } else if (screen instanceof ECMA48Terminal) {
-                newTextWidth = ((ECMA48Terminal) screen).getTextWidth();
-            } else if (screen instanceof SwingTerminal) {
-                newTextWidth = ((SwingTerminal) screen).getTextWidth();
-            }
+            int newTextWidth = screen.getTextWidth();
             if (newTextWidth < textWidth) {
                 textWidth = newTextWidth;
             }
@@ -669,14 +662,7 @@ public class MultiScreen implements Screen {
     public int getTextHeight() {
         int textHeight = 20;
         for (Screen screen: screens) {
-            int newTextHeight = textHeight;
-            if (screen instanceof MultiScreen) {
-                newTextHeight = ((MultiScreen) screen).getTextHeight();
-            } else if (screen instanceof ECMA48Terminal) {
-                newTextHeight = ((ECMA48Terminal) screen).getTextHeight();
-            } else if (screen instanceof SwingTerminal) {
-                newTextHeight = ((SwingTerminal) screen).getTextHeight();
-            }
+            int newTextHeight = screen.getTextHeight();
             if (newTextHeight < textHeight) {
                 textHeight = newTextHeight;
             }