More improvements to Composer List properties dialog. fix by neil@parkwaycc.co.uk, b=47686, r=brade, sr=alecf
This commit is contained in:
cmanske%netscape.com
Родитель
52a31641f4
Коммит
fab3c6e4b2
|
|
@ -32,9 +32,24 @@ var gListType = "";
|
|||
var gMixedListSelection = false;
|
||||
var gBulletStyleType = "";
|
||||
var gOriginalBulletStyleType = "";
|
||||
var gOnesArray = ["I","II","III","IV","V","VI","VII","VIII","IX"];
|
||||
var gTensArray = ["X","XX","XXX","XL","L","LX","LXX","LXXX","XC"];
|
||||
var gHundredsArray = ["C","CC","CCC","CD","D","DC","DCC","DCCC","CM"];
|
||||
const gOnesArray = ["", "I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX"];
|
||||
const gTensArray = ["", "X", "XX", "XXX", "XL", "L", "LX", "LXX", "LXXX", "XC"];
|
||||
const gHundredsArray = ["", "C", "CC", "CCC", "CD", "D", "DC", "DCC", "DCCC", "CM"];
|
||||
const gThousandsArray = ["", "M", "MM", "MMM", "MMMM", "MMMMM", "MMMMMM", "MMMMMMM", "MMMMMMMM", "MMMMMMMMM"];
|
||||
const A = "A".charCodeAt(0);
|
||||
|
||||
// These indexes must correspond to order of items in menulists:
|
||||
const UL_LIST = 1;
|
||||
const OL_LIST = 2;
|
||||
const DL_LIST = 3;
|
||||
const UL_TYPE_DISC = 1;
|
||||
const UL_TYPE_CIRCLE = 2;
|
||||
const UL_TYPE_SQUARE = 3;
|
||||
const OL_TYPE_DECIMAL = 1;
|
||||
const OL_TYPE_UPPER_ROMAN = 2;
|
||||
const OL_TYPE_LOWER_ROMAN = 3;
|
||||
const OL_TYPE_UPPER_ALPHA = 4;
|
||||
const OL_TYPE_LOWER_ALPHA = 5;
|
||||
|
||||
// dialog initialization code
|
||||
function Startup()
|
||||
|
|
@ -108,11 +123,11 @@ function InitDialog()
|
|||
{
|
||||
type = type.toLowerCase();
|
||||
if (type == "disc")
|
||||
index = 1;
|
||||
index = UL_TYPE_DISC;
|
||||
else if (type == "circle")
|
||||
index = 2;
|
||||
index = UL_TYPE_CIRCLE;
|
||||
else if (type == "square")
|
||||
index = 3;
|
||||
index = UL_TYPE_SQUARE;
|
||||
}
|
||||
}
|
||||
else if (gListType == "ol")
|
||||
|
|
@ -121,32 +136,33 @@ function InitDialog()
|
|||
{
|
||||
case "1":
|
||||
case "decimal":
|
||||
index = 1;
|
||||
index = OL_TYPE_DECIMAL;
|
||||
break;
|
||||
case "I":
|
||||
case "upper-roman":
|
||||
index = 2;
|
||||
index = OL_TYPE_UPPER_ROMAN;
|
||||
break;
|
||||
case "i":
|
||||
case "lower-roman":
|
||||
index = 3;
|
||||
index = OL_TYPE_LOWER_ROMAN;
|
||||
break;
|
||||
case "A":
|
||||
case "upper-alpha":
|
||||
index = 4;
|
||||
index = OL_TYPE_UPPER_ALPHA;
|
||||
break;
|
||||
case "a":
|
||||
case "lower-alpha":
|
||||
index = 5;
|
||||
index = OL_TYPE_LOWER_ALPHA;
|
||||
break;
|
||||
}
|
||||
gNumberStyleIndex = index;
|
||||
}
|
||||
gDialog.BulletStyleList.selectedIndex = index;
|
||||
|
||||
// Convert attribute number to appropriate letter or roman numeral
|
||||
gDialog.StartingNumberInput.value =
|
||||
ConvertStartAttrToUserString(globalElement.getAttribute("start"), index);
|
||||
if (globalElement)
|
||||
// Convert attribute number to appropriate letter or roman numeral
|
||||
gDialog.StartingNumberInput.value =
|
||||
ConvertStartAttrToUserString(globalElement.getAttribute("start"), index);
|
||||
|
||||
gOriginalBulletStyleType = type;
|
||||
}
|
||||
|
|
@ -154,29 +170,22 @@ function InitDialog()
|
|||
// Convert attribute number to appropriate letter or roman numeral
|
||||
function ConvertStartAttrToUserString(startAttr, numberStyleIndex)
|
||||
{
|
||||
if (!startAttr)
|
||||
return startAttr;
|
||||
|
||||
var start = "";
|
||||
switch (numberStyleIndex)
|
||||
{
|
||||
case 1:
|
||||
start = startAttr;
|
||||
case OL_TYPE_UPPER_ROMAN:
|
||||
startAttr = ConvertArabicToRoman(startAttr);
|
||||
break;
|
||||
case 2:
|
||||
start = toRoman(startAttr);
|
||||
case OL_TYPE_LOWER_ROMAN:
|
||||
startAttr = ConvertArabicToRoman(startAttr).toLowerCase();
|
||||
break;
|
||||
case 3:
|
||||
start = toRoman(startAttr).toLowerCase();
|
||||
case OL_TYPE_UPPER_ALPHA:
|
||||
startAttr = ConvertArabicToLetters(startAttr);
|
||||
break;
|
||||
case 4:
|
||||
start = String.fromCharCode(Number(startAttr) + 64);
|
||||
break;
|
||||
case 5:
|
||||
start = String.fromCharCode(Number(startAttr) + 96);
|
||||
case OL_TYPE_LOWER_ALPHA:
|
||||
startAttr = ConvertArabicToLetters(startAttr).toLowerCase();
|
||||
break;
|
||||
}
|
||||
return start;
|
||||
return startAttr;
|
||||
}
|
||||
|
||||
function BuildBulletStyleList()
|
||||
|
|
@ -199,7 +208,7 @@ function BuildBulletStyleList()
|
|||
AppendStringToMenulistById(gDialog.BulletStyleList,"SolidSquare");
|
||||
|
||||
gDialog.BulletStyleList.selectedIndex = gBulletStyleIndex;
|
||||
gDialog.ListTypeList.selectedIndex = 1;
|
||||
gDialog.ListTypeList.selectedIndex = UL_LIST;
|
||||
}
|
||||
else if (gListType == "ol")
|
||||
{
|
||||
|
|
@ -217,7 +226,7 @@ function BuildBulletStyleList()
|
|||
AppendStringToMenulistById(gDialog.BulletStyleList,"Style_a");
|
||||
|
||||
gDialog.BulletStyleList.selectedIndex = gNumberStyleIndex;
|
||||
gDialog.ListTypeList.selectedIndex = 2;
|
||||
gDialog.ListTypeList.selectedIndex = OL_LIST;
|
||||
}
|
||||
else
|
||||
{
|
||||
|
|
@ -227,7 +236,7 @@ function BuildBulletStyleList()
|
|||
gDialog.StartingNumberLabel.setAttribute("disabled", "true");
|
||||
|
||||
if (gListType == "dl")
|
||||
gDialog.ListTypeList.selectedIndex = 3;
|
||||
gDialog.ListTypeList.selectedIndex = DL_LIST;
|
||||
else
|
||||
{
|
||||
// No list or mixed selection that starts outside a list
|
||||
|
|
@ -252,14 +261,14 @@ function SelectListType()
|
|||
var NewType;
|
||||
switch (gDialog.ListTypeList.selectedIndex)
|
||||
{
|
||||
case 1:
|
||||
case UL_LIST:
|
||||
NewType = "ul";
|
||||
break;
|
||||
case 2:
|
||||
case OL_LIST:
|
||||
NewType = "ol";
|
||||
SetTextboxFocus(gDialog.StartingNumberInput);
|
||||
break;
|
||||
case 3:
|
||||
case DL_LIST:
|
||||
NewType = "dl";
|
||||
break;
|
||||
default:
|
||||
|
|
@ -312,13 +321,13 @@ function ValidateData()
|
|||
switch (gDialog.BulletStyleList.selectedIndex)
|
||||
{
|
||||
// Index 0 = automatic, the default, so we don't set it explicitly
|
||||
case 1:
|
||||
case UL_TYPE_DISC:
|
||||
type = "disc";
|
||||
break;
|
||||
case 2:
|
||||
case UL_TYPE_CIRCLE:
|
||||
type = "circle";
|
||||
break;
|
||||
case 3:
|
||||
case UL_TYPE_SQUARE:
|
||||
type = "square";
|
||||
break;
|
||||
}
|
||||
|
|
@ -334,19 +343,19 @@ function ValidateData()
|
|||
switch (gDialog.BulletStyleList.selectedIndex)
|
||||
{
|
||||
// Index 0 = automatic, the default, so we don't set it explicitly
|
||||
case 1:
|
||||
case OL_TYPE_DECIMAL:
|
||||
type = "1";
|
||||
break;
|
||||
case 2:
|
||||
case OL_TYPE_UPPER_ROMAN:
|
||||
type = "I";
|
||||
break;
|
||||
case 3:
|
||||
case OL_TYPE_LOWER_ROMAN:
|
||||
type = "i";
|
||||
break;
|
||||
case 4:
|
||||
case OL_TYPE_UPPER_ALPHA:
|
||||
type = "A";
|
||||
break;
|
||||
case 5:
|
||||
case OL_TYPE_LOWER_ALPHA:
|
||||
type = "a";
|
||||
break;
|
||||
}
|
||||
|
|
@ -372,38 +381,49 @@ function ConvertUserStringToStartAttr(selectedIndex)
|
|||
|
||||
switch (selectedIndex)
|
||||
{
|
||||
// Index 0 = automatic, the default, so we don't set it explicitly
|
||||
case 1:
|
||||
startingNumber = Number(startingNumber);
|
||||
break;
|
||||
case 2:
|
||||
case OL_TYPE_UPPER_ROMAN:
|
||||
case OL_TYPE_LOWER_ROMAN:
|
||||
// If the input isn't an integer, assume it's a roman numeral. Convert it.
|
||||
if (!Number(startingNumber))
|
||||
startingNumber = toArabic(startingNumber);
|
||||
startingNumber = ConvertRomanToArabic(startingNumber);
|
||||
break;
|
||||
case 3:
|
||||
// If the input isn't an integer, assume it's a roman numeral. Convert it.
|
||||
case OL_TYPE_UPPER_ALPHA:
|
||||
case OL_TYPE_LOWER_ALPHA:
|
||||
// Get the number equivalent of the letters
|
||||
if (!Number(startingNumber))
|
||||
startingNumber = toArabic(startingNumber);
|
||||
break;
|
||||
case 4:
|
||||
// Convert to ASCII and get the number equivalent of the letter
|
||||
if (!Number(startingNumber) && startingNumber)
|
||||
startingNumber = startingNumber.toUpperCase().charCodeAt(0) - 64;
|
||||
break;
|
||||
case 5:
|
||||
// Convert to ASCII and get the number equivalent of the letter
|
||||
if (!Number(startingNumber) && startingNumber)
|
||||
startingNumber = startingNumber.toLowerCase().charCodeAt(0) - 96;
|
||||
startingNumber = ConvertLettersToArabic(startingNumber);
|
||||
break;
|
||||
}
|
||||
return startingNumber;
|
||||
}
|
||||
|
||||
function toArabic(num)
|
||||
function ConvertLettersToArabic(letters)
|
||||
{
|
||||
letters = letters.toUpperCase();
|
||||
if (!letters || /[^A-Z]/.test(letters))
|
||||
return "";
|
||||
|
||||
var num = 0;
|
||||
for (var i = 0; i < letters.length; i++)
|
||||
num = num * 26 + letters.charCodeAt(i) - A + 1;
|
||||
return num;
|
||||
}
|
||||
|
||||
function ConvertArabicToLetters(num)
|
||||
{
|
||||
var letters = "";
|
||||
while (num) {
|
||||
num--;
|
||||
letters = String.fromCharCode(A + (num % 26)) + letters;
|
||||
num = Math.floor(num / 26);
|
||||
}
|
||||
return letters;
|
||||
}
|
||||
|
||||
function ConvertRomanToArabic(num)
|
||||
{
|
||||
num = num.toUpperCase();
|
||||
if (checkRomanInput(num))
|
||||
if (num && !/[^MDCLXVI]/i.test(num))
|
||||
{
|
||||
var Arabic = 0;
|
||||
var last_digit = 1000;
|
||||
|
|
@ -447,73 +467,19 @@ function toArabic(num)
|
|||
return "";
|
||||
}
|
||||
|
||||
function toRoman(num)
|
||||
function ConvertArabicToRoman(num)
|
||||
{
|
||||
if (checkArabicInput(num))
|
||||
if (/^\d{1,4}$/.test(num))
|
||||
{
|
||||
var ones = num % 10;
|
||||
num = (num - ones) / 10;
|
||||
var tens = num % 10;
|
||||
num = (num - tens) / 10;
|
||||
var hundreds = num % 10;
|
||||
num = (num - hundreds) / 10;
|
||||
|
||||
var Roman = "";
|
||||
|
||||
for (var i=0; i < num; i++)
|
||||
Roman += "M";
|
||||
|
||||
if (hundreds)
|
||||
Roman += gHundredsArray[hundreds-1];
|
||||
|
||||
if (tens)
|
||||
Roman += gTensArray[tens-1];
|
||||
|
||||
if (ones)
|
||||
Roman += gOnesArray[ones-1];
|
||||
|
||||
return Roman;
|
||||
var digits = ("000" + num).substr(-4);
|
||||
return gThousandsArray[digits.charAt(0)] +
|
||||
gHundredsArray[digits.charAt(1)] +
|
||||
gTensArray[digits.charAt(2)] +
|
||||
gOnesArray[digits.charAt(3)];
|
||||
}
|
||||
return "";
|
||||
}
|
||||
|
||||
function checkArabicInput(num)
|
||||
{
|
||||
if (!num)
|
||||
return false;
|
||||
|
||||
num = String(num);
|
||||
for (var k = 0; k < num.length; k++)
|
||||
{
|
||||
if (num.charAt(k) < "0" || num.charAt(k) > "9")
|
||||
return false;
|
||||
}
|
||||
|
||||
if (num > 4000 || num <= 0)
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
function checkRomanInput(num)
|
||||
{
|
||||
if (!num)
|
||||
return false;
|
||||
|
||||
num = num.toUpperCase();
|
||||
for (var k = 0; k < num.length; k++)
|
||||
{
|
||||
if (num.charAt(k) != "I" && num.charAt(k) != "V" &&
|
||||
num.charAt(k) != "X" && num.charAt(k) != "L" &&
|
||||
num.charAt(k) != "C" && num.charAt(k) != "D" &&
|
||||
num.charAt(k) != "M")
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
function onAccept()
|
||||
{
|
||||
if (ValidateData())
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче