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{#
/*
* Spring Signage Ltd - http://www.springsignage.com
* Copyright (C) 2016 Spring Signage Ltd
* (${FILE_NAME})
*/
#}
{% raw %}
<script type="text/x-handlebars-template" id="metroTwitterColorFormTemplate">
<div class="form-group form-colors">
<label class="col-sm-2 control-label" for="{{ colorId }}" accesskey="">{{ title }}</label>
<div class="col-sm-9">
<input class="form-control" name="color[]" id="{{ colorId }}" type="text" value="{{ value }}">
</div>
<div class="col-sm-1">
<button class="btn btn-default btn-sm"><i class="fa {{ buttonGlyph }}"></i></button>
</div>
</div>
</script>
{% endraw %}
<script type="text/javascript">
function metroFormSetup(dialog) {
configureColoursForm(dialog, $('.bootbox').data().extra);
// Register an onchange listener to do the same if the template is changed
$("#colorTemplateId").on('change', function() {
configureColoursForm(dialog, $('.bootbox').data().extra);
});
}
function configureColoursForm(dialog, extra) {
if (extra == null) {
extra = $('.bootbox').data().extra;
}
var chosenColors = extra.colors;
var availableTemplates = extra.templates;
// Get the empty div field and check if exists
var templateColorsFields = $("#templateColors");
if (templateColorsFields.length == 0)
return;
// Reset all the fields and the click event
templateColorsFields.unbind( "click" );
templateColorsFields.empty();
// Get the template
var templateColorsTemplate = Handlebars.compile($("#metroTwitterColorFormTemplate").html());
var colorsUsed;
if(chosenColors != null && chosenColors.length > 0 && $("#overrideColorTemplate").is(":checked")){
colorsUsed = chosenColors.split("|");
} else {
// Get the current template selected
var templateColoursId = $("#colorTemplateId").val();
// Get the current template id and fill the text field with its colour values
for (var i = 0; i < availableTemplates.length; i++) {
if (availableTemplates[i].id == templateColoursId) {
colorsUsed = availableTemplates[i].colors;
}
}
}
var colorTitle = "{% trans "Colour" %}";
if(colorsUsed == null || colorsUsed.length == 0){
// Add a empty row
var itemTitle = colorTitle + " " + 1;
var context = {value: "", title: itemTitle, colorId: "color1", buttonGlyph: "fa-plus"};
templateColorsFields.append(templateColorsTemplate(context));
// Transform to a color picker field
$("#color1").colorpicker();
} else {
for (var i = 0; i < colorsUsed.length; i++) {
var itemTitle = colorTitle + " " + (i+1);
var colorId = "color" + i;
var context = {value: colorsUsed[i], title: itemTitle, colorId: colorId, buttonGlyph: ((i == (colorsUsed.length-1)) ? "fa-plus" : "fa-minus")};
templateColorsFields.append(templateColorsTemplate(context));
// Transform to a color picker field
$("#"+colorId).colorpicker();
$("#"+colorId).css('background-color', colorsUsed[i]);
}
}
// Create an event to add/remove color input fields
templateColorsFields.on("click", "button", function (e) {
e.preventDefault();
// find the glyph
if ($(this).find("i").hasClass("fa-plus")) {
// Add a empty row
var itemTitle = colorTitle + " " + (templateColorsFields.find('.form-group').length + 1);
var colorId = "color" + templateColorsFields.find('.form-group').length;
var context = {value: "", title: itemTitle, colorId: colorId, buttonGlyph: "fa-plus"};
// Change the clicked button to a minus button
$(this).find("i").addClass("fa-minus")
$(this).find("i").removeClass("fa-plus")
templateColorsFields.append(templateColorsTemplate(context));
// Transform to a color picker field
$("#"+colorId).colorpicker();
// Create an event for the new button
$("#"+colorId).focusout(function (e) {
e.preventDefault();
$(this).css('background-color', $(this).val());
});
} else if ($(this).find("i").hasClass("fa-minus")) {
// Remove this row
$(this).closest(".form-group").remove();
}
});
// Create an event to add/remove color input fields
templateColorsFields.find("input").focusout(function (e) {
e.preventDefault();
$(this).css('background-color', $(this).val());
});
// Turn the background colour into a picker
$("#backgroundColor").colorpicker();
}
</script>
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