Rename a number of libraries and executables to avoid conflicts with KDE4

1 files changed, 163 insertions, 0 deletions

diff --git a/tdehtml/rendering/break_lines.h b/tdehtml/rendering/break_lines.h
new file mode 100644
index 000000000..34b733121
--- /dev/null
+++ b/tdehtml/rendering/break_lines.h
@@ -0,0 +1,163 @@
+#ifndef BREAK_LINES_H
+#define BREAK_LINES_H
+
+#include <tqstring.h>
+
+namespace tdehtml {
+
+    /*
+      array of unicode codes where breaking shouldn't occur.
+      (in sorted order because of using with binary search)
+      these are currently for Japanese, though simply adding
+      Korean, Chinese ones should work as well
+    */
+    /*
+      dontbreakbefore[] contains characters not covered by TQChar::Punctuation_Close that shouldn't be broken before.
+      chars included in TQChar::Punctuation_Close are listed below.(look at UAX #14)
+         - 3001 ideographic comma
+         - 3002 ideographic full stop
+         - FE50 small comma
+         - FF52 small full stop
+         - FF0C fullwidth comma
+         - FF0E fullwidth full stop
+         - FF61 halfwidth ideographic full stop
+         - FF64 halfwidth ideographic comma
+      these character is commented out.
+    */
+    const ushort dontbreakbefore[] = {
+        //0x3001,   //ideographic comma
+        //0x3002,   //ideographic full stop
+        0x3005, //ideographic iteration mark
+        0x3009, //right angle bracket
+        0x300b, //right double angle bracket
+        0x300d, //right corner bracket
+        0x300f, //right white corner bracket
+        0x3011, //right black lenticular bracket
+        0x3015, //right tortoise shell bracket
+        0x3041, //small a hiragana
+        0x3043, //small i hiragana
+        0x3045, //small u hiragana
+        0x3047, //small e hiragana
+        0x3049, //small o hiragana
+        0x3063, //small tsu hiragana
+        0x3083, //small ya hiragana
+        0x3085, //small yu hiragana
+        0x3087, //small yo hiragana
+        0x308E, //small wa hiragana
+        0x309B, //jap voiced sound mark
+        0x309C, //jap semi-voiced sound mark
+        0x309D, //jap iteration mark hiragana
+        0x309E, //jap voiced iteration mark hiragana
+        0x30A1, //small a katakana
+        0x30A3, //small i katakana
+        0x30A5, //small u katakana
+        0x30A7, //small e katakana
+        0x30A9, //small o katakana
+        0x30C3, //small tsu katakana
+        0x30E3, //small ya katakana
+        0x30E5, //small yu katakana
+        0x30E7, //small yo katakana
+        0x30EE, //small wa katakana
+        0x30F5, //small ka katakana
+        0x30F6, //small ke katakana
+        0x30FC, //jap prolonged sound mark
+        0x30FD, //jap iteration mark katakana
+        0x30FE, //jap voiced iteration mark katakana
+        //0xFE50,   //small comma
+        //0xFF52,   //small full stop
+        0xFF01, //fullwidth exclamation mark
+        0xFF09, //fullwidth right parenthesis
+        //0xFF0C,   //fullwidth comma
+        0xFF0D, //fullwidth hypen-minus
+        //0xFF0E,   //fullwidth full stop
+        0xFF1F, //fullwidth question mark
+        0xFF3D, //fullwidth right square bracket
+        0xFF5D, //fullwidth right curly bracket
+        //0xFF61,   //halfwidth ideographic full stop
+        0xFF63, //halfwidth right corner bracket
+        //0xFF64,   //halfwidth ideographic comma
+        0xFF67, //halfwidth katakana letter small a
+        0xFF68, //halfwidth katakana letter small i
+        0xFF69, //halfwidth katakana letter small u
+        0xFF6a, //halfwidth katakana letter small e
+        0xFF6b, //halfwidth katakana letter small o
+        0xFF6c, //halfwidth katakana letter small ya
+        0xFF6d, //halfwidth katakana letter small yu
+        0xFF6e, //halfwidth katakana letter small yo
+        0xFF6f, //halfwidth katakana letter small tu
+        0xFF70  //halfwidth katakana-hiragana prolonged sound mark
+    };
+
+    // characters that aren't covered by TQChar::Punctuation_Open
+    const ushort dontbreakafter[] = {
+        0x3012, //postal mark
+        0xFF03, //full width pound mark
+        0xFF04, //full width dollar sign
+        0xFF20, //full width @
+        0xFFE1, //full width british pound sign
+        0xFFE5  //full width yen sign
+    };
+
+    inline bool break_bsearch( const ushort* arr, const ushort val ) {
+        int left = 0;
+        int right = (sizeof(arr) / sizeof(ushort)) - 1;
+
+        while (1) {
+            if (left == right)
+                return val != arr[left];
+
+            int i = (left + right) >> 1;
+            if ( val == arr[i] )
+                return false;
+            if ( val < arr[i] )
+                right = i;
+            else
+                left = i + 1;
+        }
+    }
+    
+    bool isBreakableThai( const TQChar *string, const int pos, const int len);
+    void cleanup_thaibreaks();
+
+    inline bool isBreakable( const TQChar *str, const int pos, int len )
+    {
+	const TQChar *c = str+pos;
+	unsigned short ch = c->unicode();
+	if ( ch > 0xff ) {
+	    // not latin1, need to do more sophisticated checks for asian fonts
+	    unsigned char row = c->row();
+	    if ( row == 0x0e ) {
+		// 0e00 - 0e7f == Thai
+		if ( c->cell() < 0x80 ) {
+		    // consult libthai
+		    return isBreakableThai(str, pos, len);
+		} else
+		    return false;
+	    }
+	    if ( row > 0x2d && row < 0xfb || row == 0x11 ) {
+                /* asian line breaking. */
+                if ( pos == 0 )
+                    return false; // never break before first character
+
+                // check for simple punctuation cases
+                TQChar::Category cat = c->category();
+                if ( cat == TQChar::Punctuation_Close ||
+                     cat == TQChar::Punctuation_Other ||
+                     (str+(pos-1))->category() == TQChar::Punctuation_Open )
+                    return false;
+
+                // do binary search in dontbreak[]
+                return break_bsearch(dontbreakbefore, c->unicode()) &&
+                       break_bsearch(dontbreakafter, (str+(pos-1))->unicode());
+            } else // no asian font
+		return c->isSpace();
+	} else {
+	    if ( ch == ' ' || ch == '\n' )
+		return true;
+	}
+	return false;
+    }
+
+}
+
+#endif