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Also accept file names to remove.

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This commit is contained in:
Nathan Gray 2014-09-19 18:32:20 +00:00
parent b0907096bf
commit 2cc0e8d434
2 changed files with 117 additions and 26 deletions
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8
etemplate/js/et2_widget_file.js
View File

@ -558,10 +558,16 @@ var et2_file = et2_inputWidget.extend(
/**
* Remove a file from the list of values
*
* @param {File|string} File object, or file name, to remove
*/
remove_file: function(file)
{
//console.info(filename);
if(typeof file == 'string')
{
file = {fileName: file};
}
for(var key in this.options.value)
{
if(this.options.value[key].name == file.fileName)
@ -571,7 +577,7 @@ var et2_file = et2_inputWidget.extend(
return;
}
}
if(!file.isComplete()) file.cancel();
if(file.isComplete && !file.isComplete() && file.cancel) file.cancel();
},
/**

135
etemplate/js/et2_widget_gantt.js
View File

@ -100,6 +100,9 @@ var et2_gantt = et2_valueWidget.extend([et2_IResizeable,et2_IInput],
// Gantt instance
this.gantt = null;
// Flag to avoid re-rendering several times while loading
this.gantt_loading = false;
// DOM Nodes
this.filters = $j(document.createElement("div"))
.addClass('et2_gantt_header');
@ -264,14 +267,14 @@ var et2_gantt = et2_valueWidget.extend([et2_IResizeable,et2_IInput],
set_value: function(value) {
if(this.gantt == null) return false;
if(console.time) console.time("Gantt set_value");
// Unselect task before removing it, or we get errors later if it is accessed
this.gantt.unselectTask();
// Clear previous value
this.gantt.clearAll();
// Clear the end date, or previous end date may break time scale
this.gantt.config.end_date = null;
if(value.duration_unit)
{
@ -281,7 +284,7 @@ var et2_gantt = et2_valueWidget.extend([et2_IResizeable,et2_IInput],
this.gantt.showCover();
// Set zoom to max, in case data spans a large time
this.set_zoom(value.zoom || 4);
this.set_zoom(value.zoom || 5);
// Wait until zoom is done before continuing so timescales are done
var gantt_widget = this;
@ -293,19 +296,84 @@ var et2_gantt = et2_valueWidget.extend([et2_IResizeable,et2_IInput],
data: value.data || [],
links: value.links || []
};
this.config.start_date = value.start_date || null;
this.config.end_date = value.end_date || null;
this.config.start_date = value.start_date ? new Date(value.start_date) : null;
this.config.end_date = value.end_date ? new Date(value.end_date) : null;
// Set flag so events don't trigger an extra render
gantt_widget.gantt_loading = true;
if(gantt_widget.getWidgetById('start_date'))
{
gantt_widget.getWidgetById('start_date').set_value(value.start_date || null);
}
if(gantt_widget.getWidgetById('end_date'))
{
gantt_widget.getWidgetById('end_date').set_value(value.end_date || null);
}
this.parse(safe_value);
// Zoom to specified or auto level
var auto_zoom = this.attachEvent('onGanttRender', function() {
this.detachEvent(auto_zoom);
gantt_widget.set_zoom(value.zoom || false);
this.render();
this.hideCover();
gantt_widget.gantt_loading = false;
// Once we force the start / end date (below), gantt won't recalculate
// them if the user clears the date, so we store them and use them
// if the user clears the date.
//gantt_widget.stored_state = jQuery.extend({},this.getState());
// Doing this again here forces the gantt chart to trim the tasks
// to fit the date range, rather than drawing all the dates out
// to the start date.
// No speed improvement, but it makes a lot more sense in the UI
var range = this.attachEvent('onGanttRender', function() {
this.detachEvent(range);
if(value.start_date || value.end_date)
{
// TODO: Some weirdness in this when changing dates
// If this is done, gantt does not respond when user clears the start date
/*
this.refreshData();
debugger;
if(gantt_widget.getWidgetById('start_date') && new Date(value.start_date) > this._min_date)
{
gantt_widget.getWidgetById('start_date').set_value(value.start_date || null);
}
if(gantt_widget.getWidgetById('end_date') && new Date(value.end_date) < this._max_date)
{
gantt_widget.getWidgetById('end_date').set_value(value.end_date || null);
}
this.refreshData();
this.render();
*/
this.scrollTo(this.posFromDate(new Date(value.end_date || value.start_date )),0);
}
// Zoom to specified or auto level
var auto_zoom = this.attachEvent('onGanttRender', function() {
this.detachEvent(auto_zoom);
var old_zoom;
// Zooming out re-scales the gantt start & end dates and
// changes what values they can have,
// so to zoom in we have to do it step by step
do
{
this.render();
old_zoom = gantt_widget.options.zoom;
gantt_widget.set_zoom(value.zoom || false);
} while(gantt_widget.options.zoom != old_zoom)
this.hideCover();
if(console.timeEnd) console.timeEnd("Gantt set_value");
if(console.groupEnd) console.groupEnd();
if(console.profile) console.profileEnd();
});
});
this.render();
})
// This render re-calculates start/end dates
// this.render();
});
// This render re-sizes gantt to work at highest zoom
this.gantt.render();
},
/**
@ -380,7 +448,7 @@ var et2_gantt = et2_valueWidget.extend([et2_IResizeable,et2_IInput],
var min_column_width = this.gantt_config.min_column_width;
// No level? Auto calculate.
if(level > 4) level = 4;
if(level > 5) level = 5;
if(!level || level < 1) {
// Make sure we have the most up to date info for the calculations
// There may be a more efficient way to trigger this though
@ -391,30 +459,37 @@ var et2_gantt = et2_valueWidget.extend([et2_IResizeable,et2_IInput],
{}
var difference = (this.gantt.getState().max_date - this.gantt.getState().min_date)/1000; // seconds
// Spans more than a year
if(difference > 31536000 || this.gantt.getState().max_date.getFullYear() != this.gantt.getState().min_date.getFullYear())
// Spans more than 3 years
if(difference > 94608000)
{
level = 5;
}
// Spans more than 3 months
else if(difference > 7776000)
{
level = 4;
}
// More than 2 months
else if(difference > 5256000 || this.gantt.getState().max_date.getMonth() != this.gantt.getState().min_date.getMonth())
// More than 3 days
else if(difference > 86400 * 3)
{
level = 3;
}
// More than 1 day
else if (difference > 86400)
{
level = 2;
}
else
{
level = 1;
level = 2;
}
}
// Adjust Gantt settings for specified level
switch(level)
{
case 5:
// Several years
//subscales.push({unit: "year", step: 1, date: '%Y'});
scale_unit = 'year';
date_scale = '%Y';
break;
case 4:
// A year or more, scale in weeks
subscales.push({unit: "month", step: 1, date: '%F %Y'});
@ -486,7 +561,7 @@ var et2_gantt = et2_valueWidget.extend([et2_IResizeable,et2_IInput],
},100);
});
if(this.parentNode && this.parentNode.firstChild == this)
if(this.parentNode && this.parentNode.firstChild == this && this.parentNode.childElementCount > 1)
{
// Zoom out
gantt_widget.set_zoom(gantt_widget.options.zoom + 1);
@ -645,6 +720,9 @@ var et2_gantt = et2_valueWidget.extend([et2_IResizeable,et2_IInput],
var widget_change = _widget.change;
var change = function(_node) {
// Stop if we're in the middle of loading
if(gantt_widget.gantt_loading) return false;
// Call previously set change function
var result = widget_change.call(_widget,_node);
@ -661,6 +739,13 @@ var et2_gantt = et2_valueWidget.extend([et2_IResizeable,et2_IInput],
gantt_widget.gantt.config.start_date = start && start.getValue() ? new Date(start.getValue()) : gantt_widget.gantt.getState().min_date;
// End date is inclusive
gantt_widget.gantt.config.end_date = end && end.getValue() ? new Date(new Date(end.getValue()).valueOf()+86400000) : gantt_widget.gantt.getState().max_date;
/*
// TODO: some weirdness here when we start changing min_date
gantt_widget.gantt.config.start_date = start && start.getValue() ? new Date(start.getValue()) : gantt_widget.stored_state.min_date || gantt_widget.gantt.getState().min_date;
// End date is inclusive
gantt_widget.gantt.config.end_date = end && end.getValue() ? new Date(new Date(end.getValue()).valueOf()+86400000) : gantt_widget.stored_state.max_date || gantt_widget.gantt.getState().max_date;
*/
if(gantt_widget.gantt.config.end_date <= gantt_widget.gantt.config.start_date)
{
gantt_widget.gantt.config.end_date = null;