diff --git a/icu4j/src/com/ibm/icu/dev/demo/chart/UnicodeChart.css b/icu4j/src/com/ibm/icu/dev/demo/chart/UnicodeChart.css new file mode 100644 index 00000000000..2de4be89f63 --- /dev/null +++ b/icu4j/src/com/ibm/icu/dev/demo/chart/UnicodeChart.css @@ -0,0 +1,16 @@ +th { font-size: 60%; text-align: Center; + width: 0.39%; font-family: monospace; + border: 1px solid black; margin: 0; padding: 1px } +td { font-size: 60%; text-align: Center; + border-right: 1px solid #9999FF; border-top: 1px solid #9999FF; margin: 0; padding: 1px } +table { border-spacing: 0; border-collapse: collapse; + border: 1px solid black; margin: 0; padding: 0 } +.d { border-top: 2px double blue } +.u { background-color: #DDDDDD } +.du { background-color: #DDDDDD; border-top: 2px double blue } +.n { background-color: black } +.dn { background-color: black; border-top: 2px double blue } +.i { background-color: yellow } +.di { background-color: yellow; border-top: 2px double blue } +p { font-size: 50%; text-align: Right } +.left { font-size: 75%; text-align: Left } \ No newline at end of file diff --git a/icu4j/src/com/ibm/icu/dev/demo/chart/UnicodeChart.java b/icu4j/src/com/ibm/icu/dev/demo/chart/UnicodeChart.java index 85eefb2d091..6e26a05a2ac 100644 --- a/icu4j/src/com/ibm/icu/dev/demo/chart/UnicodeChart.java +++ b/icu4j/src/com/ibm/icu/dev/demo/chart/UnicodeChart.java @@ -5,8 +5,8 @@ ******************************************************************************* * * $Source: /xsrl/Nsvn/icu/icu4j/src/com/ibm/icu/dev/demo/chart/UnicodeChart.java,v $ - * $Date: 2003/11/26 23:36:39 $ - * $Revision: 1.1 $ + * $Date: 2003/11/27 02:31:48 $ + * $Revision: 1.2 $ * ***************************************************************************************** */ @@ -23,27 +23,18 @@ public class UnicodeChart { int rowWidth = 256; PrintWriter pw = BagFormatter.openUTF8Writer("", "UnicodeChart.html", BagFormatter.CONSOLE); pw.println(""); - pw.println("Unicode 4.0 Chart"); - pw.println(""); - pw.println(""); + pw.println(""); + pw.println(""); + pw.println("Unicode 4.0 Chart"); + pw.println(""); + pw.println("

Unicode 4.0 Chart

"); - pw.println(""); + /*pw.println(""); for (int j = 0; j < rowWidth; ++j) { pw.print(""); } pw.println(""); + */ // TODO: fix Utility to take ints int surrogateType = UCharacter.getType('\ud800'); @@ -53,52 +44,48 @@ public class UnicodeChart { boolean gotOne = true; int columns = 0; - for (int i = 0; i < 0x10FFFF; i += rowWidth) { - boolean gotLast = gotOne; - gotOne = false; - int limit = i + rowWidth; - for (int j = i; j < limit; ++j) { - int type = UCharacter.getType(j); - if (type == Character.UNASSIGNED - && !UCharacter.hasBinaryProperty(j, UProperty.NONCHARACTER_CODE_POINT)) continue; - if (type == surrogateType || type == privateUseType) continue; - gotOne = true; - } - if (!gotOne) { - if (false) { - System.out.println("Skipping: " + hex(i>>8,2) + "__"); - for (int j = i; j < limit; ++j) { - System.out.print(UCharacter.getType(j) + ","); - } - System.out.println(); - } - continue; - }; - System.out.println(hex(i>>8,2) + "__"); + int limit = 0x10FFFF; + char lastType = 'x'; + int lastCount = 0; + pw.println("

Unicode 4.0 Chart

" + hex(j,2) + "

"); + pw.println(""); + pw.println(""); + pw.println(""); + pw.println(""); + pw.println(""); + pw.println(""); + pw.println("
Key
XGraphic characters
\u00A0Whitespace
 Other Default Ignorable
 Undefined, Private Use, or Surrogates
 Noncharacter
"); + pw.println("

Copyright \u00A9 2003, Mark Davis. All Rights Reserved."); pw.close(); System.out.println("columns: " + columns); } diff --git a/icu4j/src/com/ibm/icu/dev/demo/chart/UnicodeChart.js b/icu4j/src/com/ibm/icu/dev/demo/chart/UnicodeChart.js new file mode 100644 index 00000000000..faa74c61ee4 --- /dev/null +++ b/icu4j/src/com/ibm/icu/dev/demo/chart/UnicodeChart.js @@ -0,0 +1,88 @@ +var columnBits = 8; // 8 + +var columnCount = Math.pow(2,columnBits); +var columnMask = columnCount-1; +var columnShift = Math.floor(columnBits/4); +var columnGap = repeat('_', columnShift); +var columnPad = 4-columnShift; + +var gotLast = true; +var current = 0; +var haveFirst = false; + +function top(count) { + document.writeln(""); + for (var i = 0; i < columnCount; ++i) { + document.writeln("", hex(i,2), ""); + } +} + +function writeCell(cellclass, value) { + if (!gotLast) cellclass = 'd' + cellclass; + if (value) { + value = current <= 0xFFFF + ? String.fromCharCode(current) + : String.fromCharCode(0xD800 + (current >> 10), 0xDC00 + (current & 0x3FF)); + } else { + value = '\u00A0' + } + if (cellclass!="") cellclass = " class='" + cellclass + "'"; + document.writeln("", value, ""); + ++current; +} + +function writeCells(count,cellclass,value) { + for (var i = 0; i < count; ++i) { + if ((current & columnMask) == 0) { + if (cellclass!='u' || count - i < columnCount) { + gotLast = true + } else { + gotLast = false; + var rem = (count - i) & ~columnMask; + current += rem; + i += rem; + if (i == count) break; + } + newRow(); + } + writeCell(cellclass,value); + } +} + +function newRow() { + if (haveFirst) document.write(""); + else haveFirst = true; + var hclass = (gotLast) ? "" : " class='d'"; + document.writeln("", hex(current>>(columnShift*4),columnPad), columnGap, ""); +} + +// Utilities + +function hex(value, pad) { + var result = value.toString(16).toUpperCase(); + while (result.length < pad) result = '0' + result; + return result; +} + +function repeat(str, count) { + var result = ""; + for (var i = 0; i < count; ++i) result += str; + return result; +} + +// used in the body. single letters to save bytes. +function u(count) { // undefined, private use, or surrogates + writeCells(count,'u',false); +} +function n(count) { // noncharacter + writeCells(count,'n',false); +} +function i(count) { // ignorable + writeCells(count,'i',false); +} +function w(count) { // whitespace + writeCells(count,'',false); +} +function v(count) { // normal visible graphic + writeCells(count,'',true); +}