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Font size, tab size, etc

Id :	265
Type :	IMPROVEMENT
Reporter :	Nishio Hirokazu
Assignee :	(empty node)
Priority :	MINOR
Creation Date :	27 Sep 07 10:21
Last Update Date :	27 Sep 07 10:49
Resolution :	UNRESOLVED

Font size, tab size, etc

Hi, I'm Nishio, now writing Jython book in Japanese. I appreciate your JyConsole, but I modified it a little to satisfy my needs.

My needs are:

Make letter size larger.

(I did presentation of Jython in front of 300 people and the default letter size is too small.)

Set tab size as 4 spaces.
Make font monospaced.

I contribute those patches. But it is not good patch because I was hurried. Especially font-size is not flexible...

Index: JyConsole.java
===================================================================
--- JyConsole.java	(revision 1)
+++ JyConsole.java	(working copy)
@@ -49,6 +49,7 @@
 import java.awt.Color;
 import java.awt.Component;
 import java.awt.Event;
+import java.awt.Font;
 import java.awt.Point;
 import java.awt.event.ComponentEvent;
 import java.awt.event.ComponentListener;
@@ -203,6 +204,25 @@
         // add ui in panel
         scroll = new JScrollPane(uiContent);
         add(scroll, BorderLayout.CENTER);
+
+        
+        
+        Font font = Utils.font;
+        cmdUI.setFont(font);
+        cmdLineUI.setFont(font);
+        archiveUI.setFont(font);
+        Utils.setTabWidth(archiveUI);
+
+        StyleConstants.setFontSize(
+        		cmdUI.getStyle(STYLE_NORMAL), Utils.FONT_SIZE);
+        StyleConstants.setFontSize(
+        		cmdModel.getStyle(STYLE_NORMAL), Utils.FONT_SIZE);
+        StyleConstants.setFontSize(
+        		archiveUI.getStyle(STYLE_NORMAL), Utils.FONT_SIZE);
+        StyleConstants.setFontSize(
+        		archiveModel.getStyle(STYLE_NORMAL), Utils.FONT_SIZE);
+
+        
         // Init pref
         preference = new Hashtable();
         if (System.getProperty(PREF_SCRIPT_DIR) != null) {
@@ -544,6 +564,11 @@
         setColorToStyle(STYLE_NORMAL, fg);
     }+    public void setFontSizeToStyle(String styleName, int fontsize) {
+        StyleConstants.setFontSize(archiveModel.getStyle(styleName), fontsize);
+        StyleConstants.setFontSize(cmdModel.getStyle(styleName), fontsize);
+    }
+
     public void setColorToStyle(String styleName, Color fg) {
         StyleConstants.setForeground(archiveModel.getStyle(styleName), fg);
         StyleConstants.setForeground(cmdModel.getStyle(styleName), fg);
Index: ui/Prompt.java
===================================================================
--- ui/Prompt.java	(revision 1)
+++ ui/Prompt.java	(working copy)
@@ -23,6 +23,7 @@
 package com.artenum.jyconsole.ui;
 import java.awt.Color;
+import java.awt.Font;
 import java.awt.event.ComponentEvent;
 import java.awt.event.ComponentListener;
@@ -37,21 +38,26 @@
 import javax.swing.JPanel;
 import javax.swing.JTextPane;
+import com.artenum.jyconsole.Utils;
+
 /**
  * @author Sebastien Jourdain, jourdain@artenum.com
  */
 public class Prompt extends JPanel implements ComponentListener {
-    private final static String l1 = ">>> ";
+    private final static String l1 = ">>> ";
     private final static String ln = "<br>… ";
     private JTextPane txtCmd;
-    private JLabel label;
+    private JLabel label = new JLabel();
     public Prompt(JTextPane txtCmd) {
         setOpaque(true);
-        label = new JLabel();
         label.setBorder(BorderFactory.createEmptyBorder(2, 2, 2, 2));
         showNLines(1);
         this.txtCmd = txtCmd;
+        label.setFont(Utils.font);
+        txtCmd.setFont(Utils.font);
+        Utils.setTabWidth(txtCmd);
+
         txtCmd.addComponentListener(this);
         setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
         add(label);
Index: Utils.java
===================================================================
--- Utils.java	(revision 0)
+++ Utils.java	(revision 0)
@@ -0,0 +1,36 @@
+package com.artenum.jyconsole;
+
+import java.awt.Font;
+import java.awt.FontMetrics;
+
+import javax.swing.JTextPane;
+import javax.swing.text.SimpleAttributeSet;
+import javax.swing.text.StyleConstants;
+import javax.swing.text.TabSet;
+import javax.swing.text.TabStop;
+
+/**
+ * ad-hoc utility class to modify JyConsole's 
+ * font size and tab width
+ * @author NISHIO Hirokazu
+ *
+ */
+public class Utils {
+	public static final int FONT_SIZE = 40;
+	public static final Font font = new Font("Monospaced", 0 , FONT_SIZE);
+
+	public static void setTabWidth(JTextPane textpane) {
+        FontMetrics fm = textpane.getFontMetrics(textpane.getFont());
+        int charWidth = fm.charWidth('m');
+        int tabLength = charWidth * 4;
+        TabStop"resourceLink" href="/projects/jyconsole/wishList/Font_size_tab_size_etc">Font size, tab size, etc tabs = new TabStop"resourceLink" href="/projects/jyconsole/wishList/Font_size_tab_size_etc/10">"error">! 10 !;
+        for(int j=0;j<tabs.length;j++) {
+          tabs"resourceLink" href="/projects/jyconsole/wishList/Font_size_tab_size_etc/j">"error">! j ! = new TabStop((j+1)*tabLength);
+        }
+        TabSet tabSet = new TabSet(tabs);
+        SimpleAttributeSet attrs = new SimpleAttributeSet();
+        StyleConstants.setTabSet(attrs, tabSet);
+        int l = textpane.getDocument().getLength();
+        textpane.getStyledDocument().setParagraphAttributes(0, l, attrs, false);		
+	}
+}

nishio.patch

4 ko.

Sep 27, 2007 10:22 AM

Go to file

4 comment(s)

comment by Jourdain Sebastien - 27 Sep 07 10:49 AM Don't worry I will make it more flexible and configurable…

comment by Jourdain Sebastien - 27 Sep 07 10:42 AM Thanks for your support I will integrate it when I will find some time…

comment by Nishio Hirokazu - 27 Sep 07 10:23 AM Please see the uploaded patch.

comment by Nishio Hirokazu - 27 Sep 07 10:22 AM OOPS, I upload patch.

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* text		a list item (with *)
1. text		an enumerated list
__bold__	bold	simple bold text
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--strike--	~~strike~~	strike through text
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\\		creates a line break, please use sparingly!
[/documentation] or [../documentation] or [/documentation\|Doc]	Like a standard link	internal link to another document
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Macro	Description	Parameters
api	Generates links to Java or Ruby API documentation.	1: class name, e.g. java.lang.Object or java.lang.Object@Java131 2: mode, e.g. Java12, Ruby, defaults to Java (optional)
asin	Generates links to DVD/CD dealers or comparison services. Configuration is read from conf/asinservices.txt	1: asin number
blink	Blink a text.	the text
bookmarks	Display the user bookmarks.	none
box	Create a box in order to change the basic disposition.	1. the box title (optional) 2. the floating behaviour (left or right) (optional) 3. the height of the box (px,%) (optional) 4. the width of the box (px,%) (optional)
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code	Displays a chunk of code with syntax highlighting, for example Java, XML and SQL. The none type will do nothing and is useful for unknown code types.	1: syntax highlighter to use, defaults to java (optional)
hello	Say hello example macro.	1: name to print
html	By pass wiki engine to allow HTML code in content	the html block
api-docs	Displays a list of known online API documentations and mappings.	none
file-path	Displays a file system path. The file path should use slashes. Defaults to windows.	1: file path
image	Display an image.	1. the image URI 2. align (right ,left or center) (optional) 3. width (optional) 4. height (optional)
inter-wiki	Displays a list of known InterWiki mappings.	none
isbn	Generates links to book dealers or comparison services. Configuration is read from conf/bookservices.txt.	1: isbn number
link	Generate a weblink.	unexplained, lazy programmer, probably
list-of-macros	Displays a list of available macros.	unexplained, lazy programmer, probably
loginBox	Display a login box.	none
mailto	Displays an email address.	1: mail address
menu	Include the menu of the specified URI	1. The uri for the menu to be include
news	Display a message thread as news.	1. the thread URI 2. Max (optional)
pre	Allow rigid text style. (Keep text formating)	none
printField	Display a node forms fields values.	1. (uri=) The uri on which you want to get the form value (Optional, by default=.) 2. (print=) Print or not the field label and the field value (Optional, by default=label, value, edit) 3. (field=) Print or not the specified field (Optional, by default will print all)
quote	Display quotations.	1: source (optional) 2: displayed description, default is Source (optional)
quoteMessage	Quote a message in another message by referencing only the message URI.	1. The message URI to quote.
resource	Include the view of a LibreSource resource.	1. the uri of the resource (mandatory) 2. the view (optional) 3. the action (optional) 4. noaction (optional)
rfc	Generates links to RFCs.	unexplained, lazy programmer, probably
rss	Include an RSS feed.	1. the url of the rss feed (mandatory)
searchBox	Display a search box.	1. the URI pattern
subProjects	Display the current subProjects list.	none
summary	Create the summary of a wiki page.	1. the page URI (optional)
survey	Display results of a survey.	the survey URI
table	Displays a table.	none
tableForm	Display a table listing form results.	1. (uri=) The uri on which you want to get the form value (Optional, by default use the local path) 2. (print=) Print additinal features such as a link to the data (goLink) or a link to get a CSV file (csvExport) (Optional, by default print all) 3. (field=) The list of field to show (Optional by default all)
timeline	Display the first items of a timeline.	1. the timeline URI 2. Max items (optional)
user	Generate a link to the current user page, according 'action'.	1. the action (optional) 2. the link label (optional)
workspaces	Display the user workspaces.	none
xref	Generates links to Java Xref source code.	1: class name, e.g. java.lang.Object or java.lang.Object@Nanning 2: line number (optional)

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Font size, tab size, etc

Font size, tab size, etc

4 comment(s)

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