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morpheus.js
Commit c8bae63e authored by Joshua Gould's avatar Joshua Gould
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paste

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js/morpheus-latest.min.js
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src/landing_page.js
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morpheus.LandingPage = function(pageOptions) { morpheus.LandingPage = function (pageOptions) {
pageOptions = $.extend({}, { pageOptions = $.extend({}, {
el : $('#vis') el: $('#vis')
}, pageOptions); }, pageOptions);
this.pageOptions = pageOptions; this.pageOptions = pageOptions;
var _this = this; var _this = this;
...@@ -23,12 +23,12 @@ morpheus.LandingPage = function(pageOptions) { ...@@ -23,12 +23,12 @@ morpheus.LandingPage = function(pageOptions) {
new morpheus.HelpMenu().$el.appendTo($el.find('[name=help]')); new morpheus.HelpMenu().$el.appendTo($el.find('[name=help]'));
var formBuilder = new morpheus.FormBuilder(); var formBuilder = new morpheus.FormBuilder();
formBuilder.append({ formBuilder.append({
name : 'file', name: 'file',
showLabel : false, showLabel: false,
value : '', value: '',
type : 'file', type: 'file',
required : true, required: true,
help : morpheus.DatasetUtil.DATASET_FILE_FORMATS help: morpheus.DatasetUtil.DATASET_FILE_FORMATS
}); });
formBuilder.$form.appendTo($el.find('[name=formRow]')); formBuilder.$form.appendTo($el.find('[name=formRow]'));
this.formBuilder = formBuilder; this.formBuilder = formBuilder;
...@@ -37,23 +37,23 @@ morpheus.LandingPage = function(pageOptions) { ...@@ -37,23 +37,23 @@ morpheus.LandingPage = function(pageOptions) {
}; };
morpheus.LandingPage.prototype = { morpheus.LandingPage.prototype = {
dispose : function() { dispose: function () {
this.formBuilder.setValue('file', ''); this.formBuilder.setValue('file', '');
this.$el.hide(); this.$el.hide();
$(window) $(window)
.off( .off(
'paste.morpheus drop.morpheus dragover.morpheus dragenter.morpheus beforeunload.morpheus'); 'paste.morpheus drop.morpheus dragover.morpheus dragenter.morpheus beforeunload.morpheus');
$(window).on('beforeunload.morpheus', function() { $(window).on('beforeunload.morpheus', function () {
return 'Are you sure you want to close Morpheus?'; return 'Are you sure you want to close Morpheus?';
}); });
this.formBuilder.off('change'); this.formBuilder.off('change');
}, },
show : function() { show: function () {
var _this = this; var _this = this;
if (!this.sampleDatasets) { if (!this.sampleDatasets) {
this.sampleDatasets = new morpheus.SampleDatasets({ this.sampleDatasets = new morpheus.SampleDatasets({
$el : this.$sampleDatasetsEl, $el: this.$sampleDatasetsEl,
callback : function(heatMapOptions) { callback: function (heatMapOptions) {
_this.open(heatMapOptions); _this.open(heatMapOptions);
} }
}); });
...@@ -61,27 +61,33 @@ morpheus.LandingPage.prototype = { ...@@ -61,27 +61,33 @@ morpheus.LandingPage.prototype = {
this.$el.show(); this.$el.show();
this.formBuilder.on('change', function(e) { this.formBuilder.on('change', function (e) {
var value = e.value; var value = e.value;
if (value !== '' && value != null) { if (value !== '' && value != null) {
_this.openFile(value); _this.openFile(value);
} }
}); });
$(window).on('paste.morpheus', function(e) { $(window).on('paste.morpheus', function (e) {
var tagName = e.target.tagName;
if (tagName == 'INPUT' || tagName == 'SELECT' || tagName == 'TEXTAREA') {
return;
}
var text = e.originalEvent.clipboardData.getData('text/plain'); var text = e.originalEvent.clipboardData.getData('text/plain');
if (text != null && text.length > 0) { if (text != null && text.length > 0) {
var blob = new Blob([ text ]); var blob = new Blob([text]);
var url = window.URL.createObjectURL(blob); var url = window.URL.createObjectURL(blob);
e.preventDefault(); e.preventDefault();
e.stopPropagation(); e.stopPropagation();
_this.openFile(url); _this.openFile(url);
} }
}).on('dragover.morpheus dragenter.morpheus', function(e) {
}).on('dragover.morpheus dragenter.morpheus', function (e) {
e.preventDefault(); e.preventDefault();
e.stopPropagation(); e.stopPropagation();
}).on( }).on(
'drop.morpheus', 'drop.morpheus',
function(e) { function (e) {
if (e.originalEvent.dataTransfer if (e.originalEvent.dataTransfer
&& e.originalEvent.dataTransfer.files.length) { && e.originalEvent.dataTransfer.files.length) {
e.preventDefault(); e.preventDefault();
...@@ -96,7 +102,7 @@ morpheus.LandingPage.prototype = { ...@@ -96,7 +102,7 @@ morpheus.LandingPage.prototype = {
} }
}); });
}, },
open : function(options) { open: function (options) {
this.dispose(); this.dispose();
if (this.heatmap == null) { if (this.heatmap == null) {
options.landingPage = this; options.landingPage = this;
...@@ -108,21 +114,20 @@ morpheus.LandingPage.prototype = { ...@@ -108,21 +114,20 @@ morpheus.LandingPage.prototype = {
new morpheus.HeatMap(options); new morpheus.HeatMap(options);
} }
}, },
openFile : function(value) { openFile: function (value) {
var _this = this; var _this = this;
var options = { var options = {
dataset : value dataset: value
}; };
var fileName = morpheus.Util.getFileName(value); var fileName = morpheus.Util.getFileName(value);
morpheus.OpenDatasetTool.fileExtensionPrompt(fileName, function( morpheus.OpenDatasetTool.fileExtensionPrompt(fileName, function (readOptions) {
readOptions) {
if (readOptions) { if (readOptions) {
var dataset = options.dataset; var dataset = options.dataset;
options.dataset = { options.dataset = {
file : dataset, file: dataset,
options : {} options: {}
}; };
for ( var key in readOptions) { for (var key in readOptions) {
options.dataset.options[key] = readOptions[key]; options.dataset.options[key] = readOptions[key];
} }
} }
......
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