--- /dev/null
+// Inserts shortcut buttons after all of the following:
+// <input type="text" class="vDateField">
+// <input type="text" class="vTimeField">
+
+var DateTimeShortcuts = {
+ calendars: [],
+ calendarInputs: [],
+ clockInputs: [],
+ calendarDivName1: 'calendarbox', // name of calendar <div> that gets toggled
+ calendarDivName2: 'calendarin', // name of <div> that contains calendar
+ calendarLinkName: 'calendarlink',// name of the link that is used to toggle
+ clockDivName: 'clockbox', // name of clock <div> that gets toggled
+ clockLinkName: 'clocklink', // name of the link that is used to toggle
+ shortCutsClass: 'datetimeshortcuts', // class of the clock and cal shortcuts
+ admin_media_prefix: '',
+ init: function() {
+ // Get admin_media_prefix by grabbing it off the window object. It's
+ // set in the admin/base.html template, so if it's not there, someone's
+ // overridden the template. In that case, we'll set a clearly-invalid
+ // value in the hopes that someone will examine HTTP requests and see it.
+ if (window.__admin_media_prefix__ != undefined) {
+ DateTimeShortcuts.admin_media_prefix = window.__admin_media_prefix__;
+ } else {
+ DateTimeShortcuts.admin_media_prefix = '/missing-admin-media-prefix/';
+ }
+
+ var inputs = document.getElementsByTagName('input');
+ for (i=0; i<inputs.length; i++) {
+ var inp = inputs[i];
+ if (inp.getAttribute('type') == 'text' && inp.className.match(/vTimeField/)) {
+ DateTimeShortcuts.addClock(inp);
+ }
+ else if (inp.getAttribute('type') == 'text' && inp.className.match(/vDateField/)) {
+ DateTimeShortcuts.addCalendar(inp);
+ }
+ }
+ },
+ // Add clock widget to a given field
+ addClock: function(inp) {
+ var num = DateTimeShortcuts.clockInputs.length;
+ DateTimeShortcuts.clockInputs[num] = inp;
+
+ // Shortcut links (clock icon and "Now" link)
+ var shortcuts_span = document.createElement('span');
+ shortcuts_span.className = DateTimeShortcuts.shortCutsClass;
+ inp.parentNode.insertBefore(shortcuts_span, inp.nextSibling);
+ var now_link = document.createElement('a');
+ now_link.setAttribute('href', "javascript:DateTimeShortcuts.handleClockQuicklink(" + num + ", new Date().strftime('" + get_format('TIME_INPUT_FORMATS')[0] + "'));");
+ now_link.appendChild(document.createTextNode(gettext('Now')));
+ var clock_link = document.createElement('a');
+ clock_link.setAttribute('href', 'javascript:DateTimeShortcuts.openClock(' + num + ');');
+ clock_link.id = DateTimeShortcuts.clockLinkName + num;
+ quickElement('img', clock_link, '', 'src', DateTimeShortcuts.admin_media_prefix + 'img/icon_clock.gif', 'alt', gettext('Clock'));
+ shortcuts_span.appendChild(document.createTextNode('\240'));
+ shortcuts_span.appendChild(now_link);
+ shortcuts_span.appendChild(document.createTextNode('\240|\240'));
+ shortcuts_span.appendChild(clock_link);
+
+ // Create clock link div
+ //
+ // Markup looks like:
+ // <div id="clockbox1" class="clockbox module">
+ // <h2>Choose a time</h2>
+ // <ul class="timelist">
+ // <li><a href="#">Now</a></li>
+ // <li><a href="#">Midnight</a></li>
+ // <li><a href="#">6 a.m.</a></li>
+ // <li><a href="#">Noon</a></li>
+ // </ul>
+ // <p class="calendar-cancel"><a href="#">Cancel</a></p>
+ // </div>
+
+ var clock_box = document.createElement('div');
+ clock_box.style.display = 'none';
+ clock_box.style.position = 'absolute';
+ clock_box.className = 'clockbox module';
+ clock_box.setAttribute('id', DateTimeShortcuts.clockDivName + num);
+ document.body.appendChild(clock_box);
+ addEvent(clock_box, 'click', DateTimeShortcuts.cancelEventPropagation);
+
+ quickElement('h2', clock_box, gettext('Choose a time'));
+ var time_list = quickElement('ul', clock_box, '');
+ time_list.className = 'timelist';
+ var time_format = get_format('TIME_INPUT_FORMATS')[0];
+ quickElement("a", quickElement("li", time_list, ""), gettext("Now"), "href", "javascript:DateTimeShortcuts.handleClockQuicklink(" + num + ", new Date().strftime('" + time_format + "'));");
+ quickElement("a", quickElement("li", time_list, ""), gettext("Midnight"), "href", "javascript:DateTimeShortcuts.handleClockQuicklink(" + num + ", new Date(1970,1,1,0,0,0,0).strftime('" + time_format + "'));");
+ quickElement("a", quickElement("li", time_list, ""), gettext("6 a.m."), "href", "javascript:DateTimeShortcuts.handleClockQuicklink(" + num + ", new Date(1970,1,1,6,0,0,0).strftime('" + time_format + "'));");
+ quickElement("a", quickElement("li", time_list, ""), gettext("Noon"), "href", "javascript:DateTimeShortcuts.handleClockQuicklink(" + num + ", new Date(1970,1,1,12,0,0,0).strftime('" + time_format + "'));");
+
+ var cancel_p = quickElement('p', clock_box, '');
+ cancel_p.className = 'calendar-cancel';
+ quickElement('a', cancel_p, gettext('Cancel'), 'href', 'javascript:DateTimeShortcuts.dismissClock(' + num + ');');
+ django.jQuery(document).bind('keyup', function(event) {
+ if (event.which == 27) {
+ // ESC key closes popup
+ DateTimeShortcuts.dismissClock(num);
+ event.preventDefault();
+ }
+ });
+ },
+ openClock: function(num) {
+ var clock_box = document.getElementById(DateTimeShortcuts.clockDivName+num)
+ var clock_link = document.getElementById(DateTimeShortcuts.clockLinkName+num)
+
+ // Recalculate the clockbox position
+ // is it left-to-right or right-to-left layout ?
+ if (getStyle(document.body,'direction')!='rtl') {
+ clock_box.style.left = findPosX(clock_link) + 17 + 'px';
+ }
+ else {
+ // since style's width is in em, it'd be tough to calculate
+ // px value of it. let's use an estimated px for now
+ // TODO: IE returns wrong value for findPosX when in rtl mode
+ // (it returns as it was left aligned), needs to be fixed.
+ clock_box.style.left = findPosX(clock_link) - 110 + 'px';
+ }
+ clock_box.style.top = Math.max(0, findPosY(clock_link) - 30) + 'px';
+
+ // Show the clock box
+ clock_box.style.display = 'block';
+ addEvent(window.document, 'click', function() { DateTimeShortcuts.dismissClock(num); return true; });
+ },
+ dismissClock: function(num) {
+ document.getElementById(DateTimeShortcuts.clockDivName + num).style.display = 'none';
+ window.document.onclick = null;
+ },
+ handleClockQuicklink: function(num, val) {
+ DateTimeShortcuts.clockInputs[num].value = val;
+ DateTimeShortcuts.clockInputs[num].focus();
+ DateTimeShortcuts.dismissClock(num);
+ },
+ // Add calendar widget to a given field.
+ addCalendar: function(inp) {
+ var num = DateTimeShortcuts.calendars.length;
+
+ DateTimeShortcuts.calendarInputs[num] = inp;
+
+ // Shortcut links (calendar icon and "Today" link)
+ var shortcuts_span = document.createElement('span');
+ shortcuts_span.className = DateTimeShortcuts.shortCutsClass;
+ inp.parentNode.insertBefore(shortcuts_span, inp.nextSibling);
+ var today_link = document.createElement('a');
+ today_link.setAttribute('href', 'javascript:DateTimeShortcuts.handleCalendarQuickLink(' + num + ', 0);');
+ today_link.appendChild(document.createTextNode(gettext('Today')));
+ var cal_link = document.createElement('a');
+ cal_link.setAttribute('href', 'javascript:DateTimeShortcuts.openCalendar(' + num + ');');
+ cal_link.id = DateTimeShortcuts.calendarLinkName + num;
+ quickElement('img', cal_link, '', 'src', DateTimeShortcuts.admin_media_prefix + 'img/icon_calendar.gif', 'alt', gettext('Calendar'));
+ shortcuts_span.appendChild(document.createTextNode('\240'));
+ shortcuts_span.appendChild(today_link);
+ shortcuts_span.appendChild(document.createTextNode('\240|\240'));
+ shortcuts_span.appendChild(cal_link);
+
+ // Create calendarbox div.
+ //
+ // Markup looks like:
+ //
+ // <div id="calendarbox3" class="calendarbox module">
+ // <h2>
+ // <a href="#" class="link-previous">‹</a>
+ // <a href="#" class="link-next">›</a> February 2003
+ // </h2>
+ // <div class="calendar" id="calendarin3">
+ // <!-- (cal) -->
+ // </div>
+ // <div class="calendar-shortcuts">
+ // <a href="#">Yesterday</a> | <a href="#">Today</a> | <a href="#">Tomorrow</a>
+ // </div>
+ // <p class="calendar-cancel"><a href="#">Cancel</a></p>
+ // </div>
+ var cal_box = document.createElement('div');
+ cal_box.style.display = 'none';
+ cal_box.style.position = 'absolute';
+ cal_box.className = 'calendarbox module';
+ cal_box.setAttribute('id', DateTimeShortcuts.calendarDivName1 + num);
+ document.body.appendChild(cal_box);
+ addEvent(cal_box, 'click', DateTimeShortcuts.cancelEventPropagation);
+
+ // next-prev links
+ var cal_nav = quickElement('div', cal_box, '');
+ var cal_nav_prev = quickElement('a', cal_nav, '<', 'href', 'javascript:DateTimeShortcuts.drawPrev('+num+');');
+ cal_nav_prev.className = 'calendarnav-previous';
+ var cal_nav_next = quickElement('a', cal_nav, '>', 'href', 'javascript:DateTimeShortcuts.drawNext('+num+');');
+ cal_nav_next.className = 'calendarnav-next';
+
+ // main box
+ var cal_main = quickElement('div', cal_box, '', 'id', DateTimeShortcuts.calendarDivName2 + num);
+ cal_main.className = 'calendar';
+ DateTimeShortcuts.calendars[num] = new Calendar(DateTimeShortcuts.calendarDivName2 + num, DateTimeShortcuts.handleCalendarCallback(num));
+ DateTimeShortcuts.calendars[num].drawCurrent();
+
+ // calendar shortcuts
+ var shortcuts = quickElement('div', cal_box, '');
+ shortcuts.className = 'calendar-shortcuts';
+ quickElement('a', shortcuts, gettext('Yesterday'), 'href', 'javascript:DateTimeShortcuts.handleCalendarQuickLink(' + num + ', -1);');
+ shortcuts.appendChild(document.createTextNode('\240|\240'));
+ quickElement('a', shortcuts, gettext('Today'), 'href', 'javascript:DateTimeShortcuts.handleCalendarQuickLink(' + num + ', 0);');
+ shortcuts.appendChild(document.createTextNode('\240|\240'));
+ quickElement('a', shortcuts, gettext('Tomorrow'), 'href', 'javascript:DateTimeShortcuts.handleCalendarQuickLink(' + num + ', +1);');
+
+ // cancel bar
+ var cancel_p = quickElement('p', cal_box, '');
+ cancel_p.className = 'calendar-cancel';
+ quickElement('a', cancel_p, gettext('Cancel'), 'href', 'javascript:DateTimeShortcuts.dismissCalendar(' + num + ');');
+ django.jQuery(document).bind('keyup', function(event) {
+ if (event.which == 27) {
+ // ESC key closes popup
+ DateTimeShortcuts.dismissCalendar(num);
+ event.preventDefault();
+ }
+ });
+ },
+ openCalendar: function(num) {
+ var cal_box = document.getElementById(DateTimeShortcuts.calendarDivName1+num)
+ var cal_link = document.getElementById(DateTimeShortcuts.calendarLinkName+num)
+ var inp = DateTimeShortcuts.calendarInputs[num];
+
+ // Determine if the current value in the input has a valid date.
+ // If so, draw the calendar with that date's year and month.
+ if (inp.value) {
+ var date_parts = inp.value.split('-');
+ var year = date_parts[0];
+ var month = parseFloat(date_parts[1]);
+ if (year.match(/\d\d\d\d/) && month >= 1 && month <= 12) {
+ DateTimeShortcuts.calendars[num].drawDate(month, year);
+ }
+ }
+
+ // Recalculate the clockbox position
+ // is it left-to-right or right-to-left layout ?
+ if (getStyle(document.body,'direction')!='rtl') {
+ cal_box.style.left = findPosX(cal_link) + 17 + 'px';
+ }
+ else {
+ // since style's width is in em, it'd be tough to calculate
+ // px value of it. let's use an estimated px for now
+ // TODO: IE returns wrong value for findPosX when in rtl mode
+ // (it returns as it was left aligned), needs to be fixed.
+ cal_box.style.left = findPosX(cal_link) - 180 + 'px';
+ }
+ cal_box.style.top = Math.max(0, findPosY(cal_link) - 75) + 'px';
+
+ cal_box.style.display = 'block';
+ addEvent(window.document, 'click', function() { DateTimeShortcuts.dismissCalendar(num); return true; });
+ },
+ dismissCalendar: function(num) {
+ document.getElementById(DateTimeShortcuts.calendarDivName1+num).style.display = 'none';
+ window.document.onclick = null;
+ },
+ drawPrev: function(num) {
+ DateTimeShortcuts.calendars[num].drawPreviousMonth();
+ },
+ drawNext: function(num) {
+ DateTimeShortcuts.calendars[num].drawNextMonth();
+ },
+ handleCalendarCallback: function(num) {
+ format = get_format('DATE_INPUT_FORMATS')[0];
+ // the format needs to be escaped a little
+ format = format.replace('\\', '\\\\');
+ format = format.replace('\r', '\\r');
+ format = format.replace('\n', '\\n');
+ format = format.replace('\t', '\\t');
+ format = format.replace("'", "\\'");
+ return ["function(y, m, d) { DateTimeShortcuts.calendarInputs[",
+ num,
+ "].value = new Date(y, m-1, d).strftime('",
+ format,
+ "');DateTimeShortcuts.calendarInputs[",
+ num,
+ "].focus();document.getElementById(DateTimeShortcuts.calendarDivName1+",
+ num,
+ ").style.display='none';}"].join('');
+ },
+ handleCalendarQuickLink: function(num, offset) {
+ var d = new Date();
+ d.setDate(d.getDate() + offset)
+ DateTimeShortcuts.calendarInputs[num].value = d.strftime(get_format('DATE_INPUT_FORMATS')[0]);
+ DateTimeShortcuts.calendarInputs[num].focus();
+ DateTimeShortcuts.dismissCalendar(num);
+ },
+ cancelEventPropagation: function(e) {
+ if (!e) e = window.event;
+ e.cancelBubble = true;
+ if (e.stopPropagation) e.stopPropagation();
+ }
+}
+
+addEvent(window, 'load', DateTimeShortcuts.init);
projects / flowspy / blobdiff