fix linux permissions (issue #343), plus other tweaks to make linux less ugly

app/src/processing/app/EditorHeader.java

@@ -154,11 +154,10 @@ public class EditorHeader extends JComponent {
     g.setFont(font);  // need to set this each time through
     metrics = g.getFontMetrics();
     fontAscent = metrics.getAscent();
-    //}
 
-    //Graphics2D g2 = (Graphics2D) g;
-    //g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
-    //                    RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
+    Graphics2D g2 = (Graphics2D) g;
+    g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
+                        RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
 
     // set the background for the offscreen
     g.setColor(backgroundColor);
@@ -180,7 +179,6 @@ public class EditorHeader extends JComponent {
       // if modified, add the li'l glyph next to the name
       String text = "  " + codeName + (code.isModified() ? " \u00A7" : "  ");
 
-      Graphics2D g2 = (Graphics2D) g;
       int textWidth = (int)
         font.getStringBounds(text, g2.getFontRenderContext()).getWidth();
 

app/src/processing/app/EditorToolbar.java

@@ -188,6 +188,10 @@ public class EditorToolbar extends JComponent implements MouseInputListener, Key
     g.setColor(bgcolor); //getBackground());
     g.fillRect(0, 0, width, height);
 
+    Graphics2D g2 = (Graphics2D) g;
+    g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
+                        RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
+
     for (int i = 0; i < buttonCount; i++) {
       g.drawImage(stateImage[i], x1[i], y1, null);
     }

app/src/processing/app/Preferences.java

@@ -279,7 +279,7 @@ public class Preferences {
     fontSizeField.setText(String.valueOf(editorFont.getSize()));
     top += d.height + GUI_BETWEEN;
 
-
+    
     // [ ] Use smooth text in editor window 
 
     editorAntialiasBox =

build/build.xml

@@ -346,9 +346,11 @@
   <target name="linux-dist" depends="linux-build" 
 	  description="Build .tar.gz of linux version">
 
+<!--
     <get src="http://processing.googlecode.com/files/jre-tools-6u20-linux-i586.tgz" 
 	 dest="linux/jre.tgz" 
 	 usetimestamp="true" />
+-->
 
 <!--	   
     <untar compression="gzip" 
@@ -364,7 +366,7 @@ http://www.gnu.org/software/tar/manual/html_section/transform.html
    <exec executable="tar">
      <arg value="-C" /> <!-- Change directory -->
      <arg value="linux/work" />
-     <arg value="-xzpvf" />
+     <arg value="-xzpf" />
      <arg value="linux/jre.tgz"/>
    </exec>
 
@@ -374,13 +376,19 @@ http://www.gnu.org/software/tar/manual/html_section/transform.html
     </tar>
 -->
 
-    <exec executable="tar">
-      <arg value="-C" />
-      <arg value="linux/work" />
-      <arg value="-czpvf" />
-      <arg value="processing-${version}.tgz"/>
-<!--      <arg value="."/>-->
-    </exec>
+   <!-- rename the work folder temporarily -->
+   <move file="linux/work" tofile="linux/processing-${version}" />
+
+   <exec executable="tar">
+     <arg value="--directory=linux" />
+     <arg value="--file=linux/processing-${version}.tgz" />
+     <arg value="-cpz" />
+     <arg value="processing-${version}" />
+
+   </exec>
+
+   <!-- put... the candle... back -->
+   <move file="linux/processing-${version}" tofile="linux/work" />
 
     <echo>
       =======================================================

build/shared/lib/preferences.txt

@@ -92,8 +92,10 @@ editor.font.macosx = Monaco,plain,10
 
 # anti-aliased text, turned off by default
 editor.antialias=false
+# linux fonts are hideous without anti-aliasing [0191]
+editor.antialias.linux=true
 
-# color to be used for background when 'external editor' enabled
+# currently using an external editor
 editor.external=false
 
 # caret blinking