{"id":27241,"date":"2021-05-15T11:16:18","date_gmt":"2021-05-15T15:16:18","guid":{"rendered":"http:\/\/bangla.salearningschool.com\/recent-posts\/adds-typing-to-the-freehand-drawing-programming-code-examples-java-j2ee-j2me-advanced-swing\/"},"modified":"2021-05-15T11:16:18","modified_gmt":"2021-05-15T15:16:18","slug":"adds-typing-to-the-freehand-drawing-programming-code-examples-java-j2ee-j2me-advanced-swing","status":"publish","type":"post","link":"http:\/\/bangla.sitestree.com\/?p=27241","title":{"rendered":"Adds typing to the freehand drawing. #Programming Code Examples #Java\/J2EE\/J2ME #Advanced Swing"},"content":{"rendered":"
\nimport java.applet.Applet;\nimport java.awt.*;\nimport java.awt.event.*;\n\n\/** A better whiteboard that lets you enter\n *  text in addition to freehand drawing.\n *  
\n ******************\n\npublic class Whiteboard extends SimpleWhiteboard {\n  protected FontMetrics fm;\n\n  public void init() {\n    super.init();\n    Font font = new Font("Serif", Font.BOLD, 20);\n    setFont(font);\n    fm = getFontMetrics(font);\n    addKeyListener(new CharDrawer());\n  }\n\n  private class CharDrawer extends KeyAdapter {\n    \/\/ When user types a printable character,\n    \/\/ draw it and shift position rightwards.\n    \n    public void keyTyped(KeyEvent event) {\n      String s = String.valueOf(event.getKeyChar());\n      getGraphics().drawString(s, lastX, lastY);\n      record(lastX + fm.stringWidth(s), lastY);\n    }\n  }\n}\n<\/p><\/pre>\n
Note: Brought from our old site: http:\/\/www.salearningschool.com\/example_codes\/ on Jan 2nd, 2017 From: http:\/\/sitestree.com\/?p=10370
 Categories:Programming Code Examples, Java\/J2EE\/J2ME, Advanced Swing
Tags:Java\/J2EE\/J2MEAdvanced Swing
 Post Data:2017-01-02 16:04:35<\/p>\n
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import java.applet.Applet; import java.awt.*; import java.awt.event.*; \/** A better whiteboard that lets you enter * text in addition to freehand drawing. * ****************** public class Whiteboard extends SimpleWhiteboard { protected FontMetrics fm; public void init() { super.init(); Font font = new Font("Serif", Font.BOLD, 20); setFont(font); fm = getFontMetrics(font); addKeyListener(new CharDrawer()); } private class CharDrawer extends … <\/p>\n
Continue reading<\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1917],"tags":[],"class_list":["post-27241","post","type-post","status-publish","format-standard","hentry","category-fromsitestree-com","item-wrap"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":10299,"url":"http:\/\/bangla.sitestree.com\/?p=10299","url_meta":{"origin":27241,"position":0},"title":"Adds typing to the freehand drawing.","author":"","date":"August 26, 2015","format":false,"excerpt":"import java.applet.Applet; import java.awt.*; import java.awt.event.*; \/** A better whiteboard that lets you enter \u00a0*\u00a0 text in addition to freehand drawing. \u00a0* \u00a0 \u00a0****************** public class Whiteboard extends SimpleWhiteboard { \u00a0 protected FontMetrics fm; \u00a0 public void init() { \u00a0\u00a0\u00a0 super.init(); \u00a0\u00a0\u00a0 Font font = new Font(\"Serif\", Font.BOLD, 20); \u00a0\u00a0\u00a0\u2026","rel":"","context":"In "Code . 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The key point \u00a0*\u00a0 here is that any component is printable in Java 1.2. \u00a0*\u00a0 However, you have to be careful to\u2026","rel":"","context":"In "Code . Programming Samples . \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae \u0989\u09a6\u09be\u09b9\u09b0\u09a8"","block_context":{"text":"Code . 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