JAL-2805 made needed color set methods public

[jalview.git] / forester / java / src / org / forester / archaeopteryx / FontChooser.java

diff --git a/forester/java/src/org/forester/archaeopteryx/FontChooser.java b/forester/java/src/org/forester/archaeopteryx/FontChooser.java
index 9c9eedd..966a461 100644 (file)
--- a/forester/java/src/org/forester/archaeopteryx/FontChooser.java
+++ b/forester/java/src/org/forester/archaeopteryx/FontChooser.java
@@ -9,7 +9,7 @@
 // by: James Bardsley (torasin@torasin.com)
 //
 // Contact: phylosoft @ gmail . com
-// WWW: www.phylosoft.org/forester
+// WWW: https://sites.google.com/site/cmzmasek/home/software/forester
 
 package org.forester.archaeopteryx;
 
@@ -49,9 +49,9 @@ public class FontChooser extends JDialog implements ActionListener, ListSelectio
     private String                _type;
     private int                   _style;
     private int                   _size;
-    private final JList           _font_list        = new JList( Util.getAvailableFontFamiliesSorted() );
-    private final JList           _style_list       = new JList( STYLE );
-    private final JList           _size_list        = new JList( SIZE );
+    private final JList<String>   _font_list        = new JList<String>( AptxUtil.getAvailableFontFamiliesSorted() );
+    private final JList<String>   _style_list       = new JList<String>( STYLE );
+    private final JList<String>   _size_list        = new JList<String>( SIZE );
     private final JTextField      _fonts_tf         = new JTextField();
     private final JTextField      _style_tf         = new JTextField();
     private final JTextField      _size_tf          = new JTextField();
@@ -132,7 +132,7 @@ public class FontChooser extends JDialog implements ActionListener, ListSelectio
             boolean found = false;
             _type = _fonts_tf.getText();
             for( int i = 0; i < _font_list.getModel().getSize(); i++ ) {
-                if ( ( ( String ) _font_list.getModel().getElementAt( i ) ).startsWith( _fonts_tf.getText().trim() ) ) {
+                if ( _font_list.getModel().getElementAt( i ).startsWith( _fonts_tf.getText().trim() ) ) {
                     _font_list.setSelectedIndex( i );
                     setScrollPos( _font_jsp, _font_list, i );
                     found = true;
@@ -207,28 +207,11 @@ public class FontChooser extends JDialog implements ActionListener, ListSelectio
         return _font.getStyle();
     }
 
-    private void parseSize() {
-        try {
-            _size = ( Integer.parseInt( _size_tf.getText().trim() ) );
-        }
-        catch ( final Exception ex ) {
-            // Ignore.
-        }
-        if ( _size < 1 ) {
-            _size = 1;
-        }
-    }
-
     @Override
     public void setFont( final Font font ) {
         _font = font;
     }
 
-    private void setScrollPos( final JScrollPane sp, final JList list, final int index ) {
-        final int unit_size = sp.getVerticalScrollBar().getMaximum() / list.getModel().getSize();
-        sp.getVerticalScrollBar().setValue( ( index - 2 ) * unit_size );
-    }
-
     public int showDialog( final Component parent, final String title ) {
         boolean found = false;
         _option = CANCEL_OPTION;
@@ -249,7 +232,7 @@ public class FontChooser extends JDialog implements ActionListener, ListSelectio
         found = false;
         for( int i = 0; i < _size_list.getModel().getSize(); i++ ) {
             _size_list.setSelectedIndex( i );
-            if ( _font.getSize() <= Integer.parseInt( ( String ) _size_list.getSelectedValue() ) ) {
+            if ( _font.getSize() <= Integer.parseInt( _size_list.getSelectedValue() ) ) {
                 found = true;
                 setScrollPos( _size_jsp, _size_list, i );
                 break;
@@ -267,13 +250,13 @@ public class FontChooser extends JDialog implements ActionListener, ListSelectio
     public void valueChanged( final ListSelectionEvent e ) {
         if ( e.getSource() == _font_list ) {
             if ( _font_list.getSelectedValue() != null ) {
-                _fonts_tf.setText( ( ( String ) ( _font_list.getSelectedValue() ) ) );
+                _fonts_tf.setText( ( ( _font_list.getSelectedValue() ) ) );
             }
             _type = _fonts_tf.getText();
             _test_tf.setFont( new Font( _type, _style, _size ) );
         }
         else if ( e.getSource() == _style_list ) {
-            _style_tf.setText( ( ( String ) ( _style_list.getSelectedValue() ) ) );
+            _style_tf.setText( ( ( _style_list.getSelectedValue() ) ) );
             if ( _style_tf.getText().equals( REGULAR ) ) {
                 _style = 0;
             }
@@ -290,10 +273,27 @@ public class FontChooser extends JDialog implements ActionListener, ListSelectio
         }
         else if ( e.getSource() == _size_list ) {
             if ( _size_list.getSelectedValue() != null ) {
-                _size_tf.setText( ( ( String ) ( _size_list.getSelectedValue() ) ) );
+                _size_tf.setText( ( ( _size_list.getSelectedValue() ) ) );
             }
             _size = ( Integer.parseInt( _size_tf.getText().trim() ) );
             _test_tf.setFont( new Font( _type, _style, _size ) );
         }
     }
+
+    private void parseSize() {
+        try {
+            _size = ( Integer.parseInt( _size_tf.getText().trim() ) );
+        }
+        catch ( final Exception ex ) {
+            // Ignore.
+        }
+        if ( _size < 1 ) {
+            _size = 1;
+        }
+    }
+
+    private void setScrollPos( final JScrollPane sp, final JList<String> list, final int index ) {
+        final int unit_size = sp.getVerticalScrollBar().getMaximum() / list.getModel().getSize();
+        sp.getVerticalScrollBar().setValue( ( index - 2 ) * unit_size );
+    }
 }