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/* -*- js-indent-level: 8 -*- */
/*
* L.Control.Dialog used for displaying alerts
*/
/* global _ vex sanitizeUrl */
L.Control.AlertDialog = L.Control.extend({
onAdd: function (map) {
// TODO: Better distinction between warnings and errors
map.on('error', this._onError, this);
map.on('warn', this._onError, this);
},
_onError: function(e) {
if (!this._map._fatal) {
// TODO. queue message errors and pop-up dialogs
// Close other dialogs before presenting a new one.
vex.closeAll();
}
if (e.msg) {
if (window.ThisIsAMobileApp && this._map._fatal) {
var buttonsList = [];
buttonsList.push({
text: _('Close'),
type: 'button',
className: 'vex-dialog-button-primary',
click: function openClick () {
window.postMobileMessage('BYE');
vex.closeAll();
}
});
vex.dialog.alert({
message: e.msg,
buttons: buttonsList,
callback: function() {},
});
}
else
vex.dialog.alert(e.msg);
}
else if (e.cmd == 'load' && e.kind == 'docunloading') {
// Handled by transparently retrying.
return;
} else if (e.cmd == 'openlink') {
var url = e.url;
var messageText = window.errorMessages.leaving;
var isLinkValid = sanitizeUrl.sanitizeUrl(url) !== 'about:blank';
if (!isLinkValid) {
messageText = window.errorMessages.invalidLink;
}
var containerWithLink = document.createElement('div');
containerWithLink.innerHTML = messageText;
var externalUrl = document.createElement('p');
externalUrl.classList.add('vex-dialog-external-url');
externalUrl.innerHTML = url;
containerWithLink.appendChild(externalUrl);
buttonsList = [];
if (isLinkValid) {
buttonsList.push({
text: _('Open link'),
type: 'button',
className: 'vex-dialog-button-primary',
click: function openClick () {
window.open(url, '_blank');
vex.closeAll();
}
});
}
vex.dialog.open({
unsafeMessage: containerWithLink.outerHTML,
showCloseButton: true,
contentClassName: 'word-wrap-for-vex-dialog',
buttons: buttonsList,
callback: function() {},
afterClose: function () {
vex.dialogID = -1;
e.map.focus();
}
});
} else if (e.cmd && e.kind) {
this._map.fire('hidebusy');
var msg = _('The server encountered a %0 error while parsing the %1 command.');
msg = msg.replace('%0', e.kind);
msg = msg.replace('%1', e.cmd);
vex.dialog.alert(msg);
}
}
});
L.control.alertDialog = function (options) {
return new L.Control.AlertDialog(options);
};
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