transmission/web/javascript/dialog.js

112 lines
3.2 KiB
JavaScript

/**
* Copyright © Dave Perrett and Malcolm Jarvis
*
* This file is licensed under the GPLv2.
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
*/
function Dialog() {
this.initialize();
};
Dialog.prototype = {
/*
* Constructor
*/
initialize: function () {
/*
* Private Interface Variables
*/
this._container = $('#dialog_container');
this._heading = $('#dialog_heading');
this._message = $('#dialog_message');
this._cancel_button = $('#dialog_cancel_button');
this._confirm_button = $('#dialog_confirm_button');
this._callback = null;
// Observe the buttons
this._cancel_button.bind('click', {
dialog: this
}, this.onCancelClicked);
this._confirm_button.bind('click', {
dialog: this
}, this.onConfirmClicked);
},
/*--------------------------------------------
*
* E V E N T F U N C T I O N S
*
*--------------------------------------------*/
hideDialog: function () {
$('body.dialog_showing').removeClass('dialog_showing');
this._container.hide();
transmission.hideMobileAddressbar();
transmission.updateButtonStates();
},
onCancelClicked: function (event) {
event.data.dialog.hideDialog();
},
onConfirmClicked: function (event) {
var dialog = event.data.dialog;
dialog._callback();
dialog.hideDialog();
},
/*--------------------------------------------
*
* I N T E R F A C E F U N C T I O N S
*
*--------------------------------------------*/
/*
* Display a confirm dialog
*/
confirm: function (dialog_heading, dialog_message, confirm_button_label,
callback, cancel_button_label) {
if (!isMobileDevice) {
$('.dialog_container').hide();
};
setTextContent(this._heading[0], dialog_heading);
setTextContent(this._message[0], dialog_message);
setTextContent(this._cancel_button[0], cancel_button_label || 'Cancel');
setTextContent(this._confirm_button[0], confirm_button_label);
this._confirm_button.show();
this._callback = callback;
$('body').addClass('dialog_showing');
this._container.show();
transmission.updateButtonStates();
if (isMobileDevice) {
transmission.hideMobileAddressbar();
};
},
/*
* Display an alert dialog
*/
alert: function (dialog_heading, dialog_message, cancel_button_label) {
if (!isMobileDevice) {
$('.dialog_container').hide();
};
setTextContent(this._heading[0], dialog_heading);
setTextContent(this._message[0], dialog_message);
// jquery::hide() doesn't work here in Safari for some odd reason
this._confirm_button.css('display', 'none');
setTextContent(this._cancel_button[0], cancel_button_label);
// Just in case
$('#upload_container').hide();
$('#move_container').hide();
$('body').addClass('dialog_showing');
transmission.updateButtonStates();
if (isMobileDevice) {
transmission.hideMobileAddressbar();
};
this._container.show();
}
};