49 lines
1.6 KiB
JavaScript
49 lines
1.6 KiB
JavaScript
BR.Message = L.Class.extend({
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options: {
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// true to manually attach click event to close button,
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// Bootstrap data-api's auto-initialization doesn't work in Controls because of stopPropagation
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alert: false
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},
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initialize: function (id, options) {
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L.setOptions(this, options);
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this.id = id;
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},
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_show: function (msg, type) {
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var ele = L.DomUtil.get(this.id),
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iconClass = (type === 'warning') ? 'fa-exclamation-triangle' : 'fa-times-circle',
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alertClass = (type === 'warning') ? 'alert-warning' : 'alert-danger';
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ele.innerHTML =
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'<div class="alert ' + alertClass + ' alert-dismissible fade in" role="alert">'
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+ ' <button type="button" class="close" data-dismiss="alert" aria-label="Close">'
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+ ' <span aria-hidden="true">×</span>'
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+ ' </button>'
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+ ' <span class="fa ' + iconClass + '" aria-hidden="true"/></span>'
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+ msg
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+ '</div>';
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if (this.options.alert) {
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$('#' + this.id + ' .alert').alert();
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}
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},
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hide: function () {
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$('#' + this.id + ' .alert').alert('close');
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},
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showError: function (err) {
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if (err == 'Error: target island detected for section 0\n') {
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err = 'Error: cannot find a route for given points. Maybe try to move them closer to roads?';
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}
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this._show(err, 'error');
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},
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showWarning: function (msg) {
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this._show(msg, 'warning');
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}
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});
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// static instance as global control
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BR.message = new BR.Message('message');
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