diff options
Diffstat (limited to 'sources/ext/dhtmlxscheduler_all_timed.js')
| -rw-r--r-- | sources/ext/dhtmlxscheduler_all_timed.js | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/sources/ext/dhtmlxscheduler_all_timed.js b/sources/ext/dhtmlxscheduler_all_timed.js new file mode 100644 index 0000000..cb33477 --- /dev/null +++ b/sources/ext/dhtmlxscheduler_all_timed.js @@ -0,0 +1,123 @@ +/* +This software is allowed to use under GPL or you need to obtain Commercial or Enterise License +to use it in non-GPL project. Please contact sales@dhtmlx.com for details +*/ +(function(){ + + scheduler.config.all_timed = "short"; + + var is_event_short = function (ev) { + return !((ev.end_date - ev.start_date)/(1000*60*60) >= 24); + }; + + var old_prerender_events_line = scheduler._pre_render_events_line; + scheduler._pre_render_events_line = function(evs, hold){ + if (!this.config.all_timed) + return old_prerender_events_line.call(this, evs, hold); + + for (var i=0; i < evs.length; i++) { + var ev=evs[i]; + + if (ev._timed) + continue; + + if (this.config.all_timed == "short") { + if (!is_event_short(ev)) { + evs.splice(i--,1); + continue; + } + } + + var ce = this._lame_copy({}, ev); // current event (event for one specific day) is copy of original with modified dates + + ce.start_date = new Date(ce.start_date); // as lame copy doesn't copy date objects + + if (!isOvernightEvent(ev)) { + ce.end_date = new Date(ev.end_date); + } + else { + ce.end_date = getNextDay(ce.start_date); + if (this.config.last_hour != 24) { // if specific last_hour was set (e.g. 20) + ce.end_date = setDateTime(ce.start_date, this.config.last_hour); + } + } + + var event_changed = false; + if (ce.start_date < this._max_date && ce.end_date > this._min_date && ce.start_date < ce.end_date) { + evs[i] = ce; // adding another event in collection + event_changed = true; + } + // if (ce.start_date > ce.end_date) { + // evs.splice(i--,1); + // } + + var re = this._lame_copy({}, ev); // remaining event, copy of original with modified start_date (making range more narrow) + re.end_date = new Date(re.end_date); + if (re.start_date < this._min_date) + re.start_date = setDateTime(this._min_date, this.config.first_hour);// as we are starting only with whole hours + else + re.start_date = setDateTime(getNextDay(ev.start_date), this.config.first_hour); + + if (re.start_date < this._max_date && re.start_date < re.end_date) { + if (event_changed) + evs.splice(i+1,0,re);//insert part + else { + evs[i--] = re; + continue; + } + } + + } + // in case of all_timed pre_render is not applied to the original event + // so we need to force redraw in case of dnd + var redraw = (this._drag_mode == 'move')?false:hold; + return old_prerender_events_line.call(this, evs, redraw); + + + function isOvernightEvent(ev){ + var next_day = getNextDay(ev.start_date); + return (+ev.end_date > +next_day); + } + function getNextDay(date){ + var next_day = scheduler.date.add(date, 1, "day"); + next_day = scheduler.date.date_part(next_day); + return next_day; + } + function setDateTime(date, hours){ + var val = scheduler.date.date_part(new Date(date)); + val.setHours(hours); + return val; + } + }; + var old_get_visible_events = scheduler.get_visible_events; + scheduler.get_visible_events = function(only_timed){ + if (!(this.config.all_timed && this.config.multi_day)) + return old_get_visible_events.call(this, only_timed); + return old_get_visible_events.call(this, false); // only timed = false + }; + scheduler.attachEvent("onBeforeViewChange", function (old_mode, old_date, mode, date) { + scheduler._allow_dnd = (mode == "day" || mode == "week"); + return true; + }); + + scheduler._is_main_area_event = function(ev){ + return !!(ev._timed || this.config.all_timed === true || (this.config.all_timed == "short" && is_event_short(ev)) ); + }; + + var oldUpdate = scheduler.updateEvent; + scheduler.updateEvent = function(id){ + // full redraw(update_render=true) messes events order while dnd. + // individual redraw(update_render=false) of multiday event, which happens on select/unselect, expands event to full width of the cell and can be fixes only with full redraw. + // so for now full redraw is always enabled for not-dnd updates + var fullRedrawNeeded = (scheduler.config.all_timed && !(scheduler.isOneDayEvent(scheduler._events[id]) || scheduler.getState().drag_id)); + if(fullRedrawNeeded){ + var initial = scheduler.config.update_render; + scheduler.config.update_render = true; + } + oldUpdate.apply(scheduler, arguments); + + if(fullRedrawNeeded){ + scheduler.config.update_render = initial; + } + }; +})();
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