summaryrefslogtreecommitdiff
path: root/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/locale/Date.js
diff options
context:
space:
mode:
Diffstat (limited to 'webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/locale/Date.js')
-rw-r--r--webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/locale/Date.js429
1 files changed, 429 insertions, 0 deletions
diff --git a/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/locale/Date.js b/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/locale/Date.js
new file mode 100644
index 0000000000..7383bd5a17
--- /dev/null
+++ b/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/locale/Date.js
@@ -0,0 +1,429 @@
+/* ************************************************************************
+
+ qooxdoo - the new era of web development
+
+ http://qooxdoo.org
+
+ Copyright:
+ 2004-2007 1&1 Internet AG, Germany, http://www.1and1.org
+
+ License:
+ LGPL: http://www.gnu.org/licenses/lgpl.html
+ EPL: http://www.eclipse.org/org/documents/epl-v10.php
+ See the LICENSE file in the project's top-level directory for details.
+
+ Authors:
+ * Sebastian Werner (wpbasti)
+ * Andreas Ecker (ecker)
+ * Fabian Jakobs (fjakobs)
+
+************************************************************************ */
+
+/**
+ * Create a new instance of qx.nls.Date
+ */
+qx.OO.defineClass("qx.locale.Date");
+
+
+/**
+ * Get AM marker for time definitions
+ *
+ * @param locale {String} optional locale to be used
+ * @return {qx.locale.LocalizedString} translated AM marker.
+ */
+qx.Class.getAmMarker = function(locale) {
+ return new qx.locale.LocalizedString("cldr_am", [], locale);
+};
+
+
+/**
+ * Get PM marker for time definitions
+ *
+ * @param locale {String} optional locale to be used
+ * @return {qx.locale.LocalizedString} translated PM marker.
+ */
+qx.Class.getPmMarker = function(locale) {
+ return new qx.locale.LocalizedString("cldr_pm", [], locale);
+};
+
+
+/**
+ * Return localized names of day names
+ *
+ * @param length {String} format of the day names.
+ * Possible values: "abbreviated", "narrow", "wide"
+ * @param locale {String} optional locale to be used
+ * @return {qx.locale.LocalizedString[]} array of localized day names starting with sunday.
+ */
+qx.Class.getDayNames = function(length, locale) {
+ if (
+ length != "abbreviated" &&
+ length != "narrow" &&
+ length != "wide"
+ ) {
+ throw new Error('format must be one of "abbreviated", "narrow", "wide"');
+ }
+ var days = ["sun", "mon", "tue", "wed", "thu", "fri", "sat"];
+ var names = [];
+ for (var i=0; i<days.length; i++) {
+ var key = "cldr_day_" + length + "_" + days[i];
+ names.push(new qx.locale.LocalizedString(key, [], locale));
+ }
+ return names;
+};
+
+
+/**
+ * Return localized name of a week day name
+ *
+ * @param length {String} format of the day name.
+ * Possible values: "abbreviated", "narrow", "wide"
+ * @param day {Integer} day number. 0=sunday, 1=monday, ...
+ * @param locale {String} optional locale to be used
+ * @return {qx.locale.LocalizedString} localized day name
+ */
+qx.Class.getDayName = function(length, day, locale) {
+ if (
+ length != "abbreviated" &&
+ length != "narrow" &&
+ length != "wide"
+ ) {
+ throw new Error('format must be one of "abbreviated", "narrow", "wide"');
+ }
+ var days = ["sun", "mon", "tue", "wed", "thu", "fri", "sat"];
+ var key = "cldr_day_" + length + "_" + days[day];
+ return new qx.locale.LocalizedString(key, [], locale);
+};
+
+
+/**
+ * Return localized names of month names
+ *
+ * @param length {String} format of the month names.
+ * Possible values: "abbreviated", "narrow", "wide"
+ * @param locale {String} optional locale to be used
+ * @return {qx.locale.LocalizedString[]} array of localized month names starting with january.
+ */
+qx.Class.getMonthNames = function(length, locale) {
+ if (
+ length != "abbreviated" &&
+ length != "narrow" &&
+ length != "wide"
+ ) {
+ throw new Error('format must be one of "abbreviated", "narrow", "wide"');
+ }
+ var names = [];
+ for (var i=0; i<12; i++) {
+ var key = "cldr_month_" + length + "_" + (i+1);
+ names.push(new qx.locale.LocalizedString(key, [], locale));
+ }
+ return names;
+};
+
+
+/**
+ * Return localized name of a month
+ *
+ * @param length {String} format of the month names.
+ * Possible values: "abbreviated", "narrow", "wide"
+ * @param month {Integer} index of the month. 0=january, 1=februrary, ...
+ * @param locale {String} optional locale to be used
+ * @return {qx.locale.LocalizedString} localized month name
+ */
+qx.Class.getMonthName = function(length, month, locale) {
+ if (
+ length != "abbreviated" &&
+ length != "narrow" &&
+ length != "wide"
+ ) {
+ throw new Error('format must be one of "abbreviated", "narrow", "wide"');
+ }
+ var key = "cldr_month_" + length + "_" + (month+1);
+ return new qx.locale.LocalizedString(key, [], locale);
+};
+
+
+/**
+ * Return localized date format string to be used with @{link qx.util.format.DateFormat}.
+ *
+ * @param size {String} format of the date format.
+ * Possible values: "short", "medium", "long", "full"
+ * @param locale {String} optional locale to be used
+ * @return {qx.locale.LocalizedString} localized date format string
+ */
+qx.Class.getDateFormat = function(size, locale) {
+ if (
+ size != "short" &&
+ size != "medium" &&
+ size != "long" &&
+ size != "full"
+ ) {
+ throw new Error('format must be one of "short", "medium", "long", "full"');
+ }
+ var key = "cldr_date_format_" + size;
+ return new qx.locale.LocalizedString(key, [], locale)
+};
+
+
+/**
+ * Try to localize a date/time format string.
+ *
+ * If now localization is availible take the fallback format string
+ *
+ * @param canonical {String} format string containing only field information, and in a canonical order.
+ * Examples are "yyyyMMMM" for year + full month, or "MMMd" for abbreviated month + day.
+ * @param fallback {String} fallback format string if no localized version is found
+ * @param locale {String} optional locale to be used
+ * @return {String} best matching format string
+ */
+qx.Class.getDateTimeFormat = function(canonical, fallback, locale) {
+ var key = "cldr_date_time_format_" + canonical;
+ var localizedFormat = qx.locale.Manager.getInstance().translate(key, [], locale);
+ if (localizedFormat == key) {
+ localizedFormat = fallback;
+ }
+ return localizedFormat;
+};
+
+
+/**
+ * Return localized time format string to be used with {@link qx.util.format.DateFormat}.
+ *
+ * @param size {String} format of the time pattern.
+ * Possible values: "short", "medium", "long", "full"
+ * @param locale {String} optional locale to be used
+ * @return {qx.locale.LocalizedString} localized time format string
+ */
+qx.Class.getTimeFormat = function(size, locale) {
+ if (
+ size != "short" &&
+ size != "medium" &&
+ size != "long" &&
+ size != "full"
+ ) {
+ throw new Error('format must be one of "short", "medium", "long", "full"');
+ }
+ switch (size) {
+ case "short":
+ case "medium":
+ return qx.locale.Date.getDateTimeFormat("HHmm", "HH:mm");
+
+ case "long":
+ return qx.locale.Date.getDateTimeFormat("HHmmss", "HH:mm:ss");
+
+ case "full":
+ return qx.locale.Date.getDateTimeFormat("HHmmsszz", "HH:mm:ss zz");
+
+ default:
+ throw new Error("This case should never happen.");
+ }
+};
+
+
+/**
+ * Return the day the week starts with
+ *
+ * Reference: Common Locale Data Repository (cldr) supplementalData.xml
+ *
+ * @param locale {String} optional locale to be used
+ * @return {Integer} index of the first day of the week. 0=sunday, 1=monday, ...
+ */
+qx.Class.getWeekStart = function(locale) {
+ var weekStart = {
+ // default is monday
+
+ "MV": 5, // friday
+
+ "AE": 6, // saturday
+ "AF": 6,
+ "BH": 6,
+ "DJ": 6,
+ "DZ": 6,
+ "EG": 6,
+ "ER": 6,
+ "ET": 6,
+ "IQ": 6,
+ "IR": 6,
+ "JO": 6,
+ "KE": 6,
+ "KW": 6,
+ "LB": 6,
+ "LY": 6,
+ "MA": 6,
+ "OM": 6,
+ "QA": 6,
+ "SA": 6,
+ "SD": 6,
+ "SO": 6,
+ "TN": 6,
+ "YE": 6,
+
+ "AS": 0, // sunday
+ "AU": 0,
+ "AZ": 0,
+ "BW": 0,
+ "CA": 0,
+ "CN": 0,
+ "FO": 0,
+ "GE": 0,
+ "GL": 0,
+ "GU": 0,
+ "HK": 0,
+ "IE": 0,
+ "IL": 0,
+ "IS": 0,
+ "JM": 0,
+ "JP": 0,
+ "KG": 0,
+ "KR": 0,
+ "LA": 0,
+ "MH": 0,
+ "MN": 0,
+ "MO": 0,
+ "MP": 0,
+ "MT": 0,
+ "NZ": 0,
+ "PH": 0,
+ "PK": 0,
+ "SG": 0,
+ "TH": 0,
+ "TT": 0,
+ "TW": 0,
+ "UM": 0,
+ "US": 0,
+ "UZ": 0,
+ "VI": 0,
+ "ZA": 0,
+ "ZW": 0,
+
+ "ET": 0,
+ "MW": 0,
+ "NG": 0,
+ "TJ": 0
+ };
+ var territory = qx.locale.Date._getTerritory(locale);
+ // default is monday
+ return weekStart[territory] != null ? weekStart[territory] : 1;
+};
+
+
+/**
+ * Return the day the weekend starts with
+ *
+ * Reference: Common Locale Data Repository (cldr) supplementalData.xml
+ *
+ * @param locale {String} optional locale to be used
+ * @return {Integer} index of the first day of the weekend. 0=sunday, 1=monday, ...
+ */
+qx.Class.getWeekendStart = function(locale) {
+ var weekendStart = {
+ // default is saturday
+
+ "EG": 5, // friday
+ "IL": 5,
+ "SY": 5,
+
+ "IN": 0, // sunday
+
+ "AE": 4, // thursday
+ "BH": 4,
+ "DZ": 4,
+ "IQ": 4,
+ "JO": 4,
+ "KW": 4,
+ "LB": 4,
+ "LY": 4,
+ "MA": 4,
+ "OM": 4,
+ "QA": 4,
+ "SA": 4,
+ "SD": 4,
+ "TN": 4,
+ "YE": 4
+ };
+ var territory = qx.locale.Date._getTerritory(locale);
+ // default is saturday
+ return weekendStart[territory] != null ? weekendStart[territory] : 6;
+};
+
+
+/**
+ * Return the day the weekend ends with
+ *
+ * Reference: Common Locale Data Repository (cldr) supplementalData.xml
+ *
+ * @param locale {String} optional locale to be used
+ * @return {Integer} index of the last day of the weekend. 0=sunday, 1=monday, ...
+ */
+qx.Class.getWeekendEnd = function(locale) {
+ var weekendEnd = {
+ // default is sunday
+
+ "AE": 5, // friday
+ "BH": 5,
+ "DZ": 5,
+ "IQ": 5,
+ "JO": 5,
+ "KW": 5,
+ "LB": 5,
+ "LY": 5,
+ "MA": 5,
+ "OM": 5,
+ "QA": 5,
+ "SA": 5,
+ "SD": 5,
+ "TN": 5,
+ "YE": 5,
+ "AF": 5,
+ "IR": 5,
+
+ "EG": 6, // saturday
+ "IL": 6,
+ "SY": 6
+ }
+ var territory = qx.locale.Date._getTerritory(locale);
+ // default is sunday
+ return weekendEnd[territory] != null ? weekendEnd[territory] : 0;
+};
+
+
+/**
+ * Returns whether a certain day of week belongs to the week end.
+ *
+ * @param day {Integer} index of the day. 0=sunday, 1=monday, ...
+ * @param locale {String} optional locale to be used
+ * @return {Boolean} whether the given day is a weekend day
+ */
+qx.Class.isWeekend = function(day, locale) {
+ var weekendStart = qx.locale.Date.getWeekendStart(locale);
+ var weekendEnd = qx.locale.Date.getWeekendEnd(locale);
+ if (weekendEnd > weekendStart) {
+ return (
+ (day >= weekendStart) &&
+ (day <= weekendEnd)
+ );
+ } else {
+ return (
+ (day >= weekendStart) ||
+ (day <= weekendEnd)
+ );
+ }
+};
+
+
+/**
+ * Extract the territory part from a locale
+ *
+ * @param locale {String} the locale
+ * @return {String} territory
+ */
+qx.Class._getTerritory = function(locale) {
+ if (locale) {
+ var territory = locale.split("_")[1] || locale;
+ } else {
+ territory =
+ qx.locale.Manager.getInstance().getTerritory() ||
+ qx.locale.Manager.getInstance().getLanguage();
+ };
+ return territory.toUpperCase();
+}; \ No newline at end of file
generated by cgit (git 2.34.1) at 2024-08-25 06:21:51 +0000