X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fjexer%2Fio%2FSwingScreen.java;h=3c949c1b8016866d4e36641d1afe1c0e1837a2c6;hb=daa4106c096cd4d2b92c3cbae6491edccd25fcc4;hp=2c31d765ac1f15f7e8b4fa93229e371b3ff7f695;hpb=55b4f29bc5389d9ce185efa9f6e14c5f3882ac70;p=fanfix.git

diff --git a/src/jexer/io/SwingScreen.java b/src/jexer/io/SwingScreen.java
index 2c31d76..3c949c1 100644
--- a/src/jexer/io/SwingScreen.java
+++ b/src/jexer/io/SwingScreen.java
@@ -1,4 +1,4 @@
-/**
+/*
  * Jexer - Java Text User Interface
  *
  * License: LGPLv3 or later
@@ -168,6 +168,16 @@ public final class SwingScreen extends Screen {
          */
         private int maxDescent = 0;
 
+        /**
+         * System-dependent Y adjustment for text in the  character cell.
+         */
+        private int textAdjustY = 0;
+
+        /**
+         * System-dependent X adjustment for text in the  character cell.
+         */
+        private int textAdjustX = 0;
+
         /**
          * Top pixel absolute location.
          */
@@ -329,7 +339,7 @@ public final class SwingScreen extends Screen {
             getFontDimensions();
 
             // Setup double-buffering
-            if (screen.doubleBuffer) {
+            if (SwingScreen.doubleBuffer) {
                 setIgnoreRepaint(true);
                 createBufferStrategy(2);
                 bufferStrategy = getBufferStrategy();
@@ -350,6 +360,11 @@ public final class SwingScreen extends Screen {
             // This also produces the same number, but works better for ugly
             // monospace.
             textHeight = fm.getMaxAscent() + maxDescent - leading;
+
+            if (System.getProperty("os.name").startsWith("Windows")) {
+                textAdjustY = -1;
+                textAdjustX = 0;
+            }
         }
 
         /**
@@ -477,8 +492,10 @@ public final class SwingScreen extends Screen {
                                 gr.setColor(attrToForegroundColor(lCellColor));
                                 char [] chars = new char[1];
                                 chars[0] = lCell.getChar();
-                                gr.drawChars(chars, 0, 1, xPixel,
-                                    yPixel + textHeight - maxDescent);
+                                gr.drawChars(chars, 0, 1, xPixel + textAdjustX,
+                                    yPixel + textHeight - maxDescent
+                                    + textAdjustY);
+
                                 if (lCell.isUnderline()) {
                                     gr.fillRect(xPixel, yPixel + textHeight - 2,
                                         textWidth, 2);
@@ -582,7 +599,7 @@ public final class SwingScreen extends Screen {
 
         if (reallyCleared) {
             // Really refreshed, do it all
-            if (doubleBuffer) {
+            if (SwingScreen.doubleBuffer) {
                 Graphics gr = frame.bufferStrategy.getDrawGraphics();
                 frame.paint(gr);
                 gr.dispose();
@@ -649,7 +666,7 @@ public final class SwingScreen extends Screen {
         // Repaint the desired area
         // System.err.printf("REPAINT X %d %d Y %d %d\n", xMin, xMax,
         //     yMin, yMax);
-        if (doubleBuffer) {
+        if (SwingScreen.doubleBuffer) {
             Graphics gr = frame.bufferStrategy.getDrawGraphics();
             Rectangle bounds = new Rectangle(xMin, yMin, xMax - xMin,
                 yMax - yMin);