experimental jtidy version adapted for phpeclipse

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / tidy / OutImpl.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/tidy/OutImpl.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/tidy/OutImpl.java
new file mode 100644 (file)
index 0000000..5653e14
--- /dev/null
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/tidy/OutImpl.java
@@ -0,0 +1,148 @@
+/*
+ * @(#)OutImpl.java   1.11 2000/08/16
+ *
+ */
+
+package net.sourceforge.phpdt.tidy;
+
+/**
+ *
+ * Output Stream Implementation
+ *
+ * (c) 1998-2000 (W3C) MIT, INRIA, Keio University
+ * See Tidy.java for the copyright notice.
+ * Derived from <a href="http://www.w3.org/People/Raggett/tidy">
+ * HTML Tidy Release 4 Aug 2000</a>
+ *
+ * @author  Dave Raggett <dsr@w3.org>
+ * @author  Andy Quick <ac.quick@sympatico.ca> (translation to Java)
+ * @version 1.0, 1999/05/22
+ * @version 1.0.1, 1999/05/29
+ * @version 1.1, 1999/06/18 Java Bean
+ * @version 1.2, 1999/07/10 Tidy Release 7 Jul 1999
+ * @version 1.3, 1999/07/30 Tidy Release 26 Jul 1999
+ * @version 1.4, 1999/09/04 DOM support
+ * @version 1.5, 1999/10/23 Tidy Release 27 Sep 1999
+ * @version 1.6, 1999/11/01 Tidy Release 22 Oct 1999
+ * @version 1.7, 1999/12/06 Tidy Release 30 Nov 1999
+ * @version 1.8, 2000/01/22 Tidy Release 13 Jan 2000
+ * @version 1.9, 2000/06/03 Tidy Release 30 Apr 2000
+ * @version 1.10, 2000/07/22 Tidy Release 8 Jul 2000
+ * @version 1.11, 2000/08/16 Tidy Release 4 Aug 2000
+ */
+
+import java.io.IOException;
+
+public class OutImpl extends Out
+{
+
+    public OutImpl()
+    {
+        this.out = null;
+    }
+
+    public void outc(byte c) {
+        outc(((int)c) & 0xFF);  // Convert to unsigned.
+    }
+
+    /* For mac users, should we map Unicode back to MacRoman? */
+    public void outc(int c)
+    {
+        int ch;
+
+        try {
+            if (this.encoding == Configuration.UTF8)
+            {
+                if (c < 128)
+                    this.out.write(c);
+                else if (c <= 0x7FF)
+                {
+                    ch = (0xC0 | (c >> 6)); this.out.write(ch);
+                    ch = (0x80 | (c & 0x3F)); this.out.write(ch);
+                }
+                else if (c <= 0xFFFF)
+                {
+                    ch = (0xE0 | (c >> 12)); this.out.write(ch);
+                    ch = (0x80 | ((c >> 6) & 0x3F)); this.out.write(ch);
+                    ch = (0x80 | (c & 0x3F)); this.out.write(ch);
+                }
+                else if (c <= 0x1FFFFF)
+                {
+                    ch = (0xF0 | (c >> 18)); this.out.write(ch);
+                    ch = (0x80 | ((c >> 12) & 0x3F)); this.out.write(ch);
+                    ch = (0x80 | ((c >> 6) & 0x3F)); this.out.write(ch);
+                    ch = (0x80 | (c & 0x3F)); this.out.write(ch);
+                }
+                else
+                {
+                    ch = (0xF8 | (c >> 24)); this.out.write(ch);
+                    ch = (0x80 | ((c >> 18) & 0x3F)); this.out.write(ch);
+                    ch = (0x80 | ((c >> 12) & 0x3F)); this.out.write(ch);
+                    ch = (0x80 | ((c >> 6) & 0x3F)); this.out.write(ch);
+                    ch = (0x80 | (c & 0x3F)); this.out.write(ch);
+                }
+            }
+            else if (this.encoding == Configuration.ISO2022)
+            {
+                if (c == 0x1b)  /* ESC */
+                    this.state = StreamIn.FSM_ESC;
+                else
+                {
+                    switch (this.state)
+                    {
+                    case StreamIn.FSM_ESC:
+                        if (c == '$')
+                            this.state = StreamIn.FSM_ESCD;
+                        else if (c == '(')
+                            this.state = StreamIn.FSM_ESCP;
+                        else
+                            this.state = StreamIn.FSM_ASCII;
+                        break;
+
+                    case StreamIn.FSM_ESCD:
+                        if (c == '(')
+                            this.state = StreamIn.FSM_ESCDP;
+                        else
+                            this.state = StreamIn.FSM_NONASCII;
+                        break;
+
+                    case StreamIn.FSM_ESCDP:
+                        this.state = StreamIn.FSM_NONASCII;
+                        break;
+
+                    case StreamIn.FSM_ESCP:
+                        this.state = StreamIn.FSM_ASCII;
+                        break;
+
+                    case StreamIn.FSM_NONASCII:
+                        c &= 0x7F;
+                        break;
+                    }
+                }
+
+                this.out.write(c);
+            }
+            else
+                this.out.write(c);
+        }
+        catch (IOException e) {
+            System.err.println("OutImpl.outc: " + e.toString());
+        }
+    }
+
+    public void newline()
+    {
+        try {
+            this.out.write(nlBytes);
+            this.out.flush();
+        }
+        catch (IOException e) {
+            System.err.println("OutImpl.newline: " + e.toString());
+        }
+    }
+
+    private static final byte[] nlBytes =
+        (System.getProperty("line.separator")).getBytes();
+
+};
+