%PDF-
%PDF-
Mini Shell
Mini Shell
(function ($) {
$.alerts = {
// These properties can be read/written by accessing $.alerts.propertyName from your scripts at any time
verticalOffset : -75, // vertical offset of the dialog from center screen, in pixels
horizontalOffset : 0, // horizontal offset of the dialog from center screen, in pixels/
repositionOnResize: true, // re-centers the dialog on window resize
overlayOpacity : .01, // transparency level of overlay
overlayColor : '#FFF', // base color of overlay
draggable : true, // make the dialogs draggable (requires UI Draggables plugin)
okButton : ' OK ', // text for the OK button
cancelButton : ' Cancel ', // text for the Cancel button
dialogClass : null, // if specified, this class will be applied to all dialogs
// Public methods
alert: function (message, title, callback) {
if (title == null) title = 'Alert';
$.alerts._show(title, message, null, 'alert', function (result) {
if (callback) callback(result);
});
},
confirm: function (message, title, callback) {
if (title == null) title = 'Confirm';
$.alerts._show(title, message, null, 'confirm', function (result) {
if (callback) callback(result);
});
},
prompt: function (message, value, title, callback) {
if (title == null) title = 'Prompt';
$.alerts._show(title, message, value, 'prompt', function (result) {
if (callback) callback(result);
});
},
// Private methods
_show: function (title, msg, value, type, callback) {
$.alerts._hide();
$.alerts._overlay('show');
$("BODY").append(
'<div id="popup_container">' +
'<h1 id="popup_title"></h1>' +
'<div id="popup_content">' +
'<div id="popup_message"></div>' +
'</div>' +
'</div>');
if ($.alerts.dialogClass) $("#popup_container").addClass($.alerts.dialogClass);
// IE6 Fix
var pos = ($.browser.msie && parseInt($.browser.version) <= 6 ) ? 'absolute' : 'fixed';
$("#popup_container").css({
position: pos,
zIndex : 99999,
padding : 0,
margin : 0
});
$("#popup_title").text(title);
$("#popup_content").addClass(type);
$("#popup_message").text(msg);
$("#popup_message").html($("#popup_message").text().replace(/\n/g, '<br />'));
$("#popup_container").css({
minWidth: $("#popup_container").outerWidth(),
maxWidth: $("#popup_container").outerWidth()
});
$.alerts._reposition();
$.alerts._maintainPosition(true);
switch (type) {
case 'alert':
$("#popup_message").after('<div id="popup_panel"><input type="button" value="' + $.alerts.okButton + '" id="popup_ok" /></div>');
$("#popup_ok").click(function () {
$.alerts._hide();
callback(true);
});
$("#popup_ok").focus().keypress(function (e) {
if (e.keyCode == 13 || e.keyCode == 27) $("#popup_ok").trigger('click');
});
break;
case 'confirm':
$("#popup_message").after('<div id="popup_panel"><input type="button" value="' + $.alerts.okButton + '" id="popup_ok" /> <input type="button" value="' + $.alerts.cancelButton + '" id="popup_cancel" /></div>');
$("#popup_ok").click(function () {
$.alerts._hide();
if (callback) callback(true);
});
$("#popup_cancel").click(function () {
$.alerts._hide();
if (callback) callback(false);
});
$("#popup_ok").focus();
$("#popup_ok, #popup_cancel").keypress(function (e) {
if (e.keyCode == 13) $("#popup_ok").trigger('click');
if (e.keyCode == 27) $("#popup_cancel").trigger('click');
});
break;
case 'prompt':
$("#popup_message").append('<br /><input type="text" size="30" id="popup_prompt" />').after('<div id="popup_panel"><input type="button" value="' + $.alerts.okButton + '" id="popup_ok" /> <input type="button" value="' + $.alerts.cancelButton + '" id="popup_cancel" /></div>');
$("#popup_prompt").width($("#popup_message").width());
$("#popup_ok").click(function () {
var val = $("#popup_prompt").val();
$.alerts._hide();
if (callback) callback(val);
});
$("#popup_cancel").click(function () {
$.alerts._hide();
if (callback) callback(null);
});
$("#popup_prompt, #popup_ok, #popup_cancel").keypress(function (e) {
if (e.keyCode == 13) $("#popup_ok").trigger('click');
if (e.keyCode == 27) $("#popup_cancel").trigger('click');
});
if (value) $("#popup_prompt").val(value);
$("#popup_prompt").focus().select();
break;
}
// Make draggable
if ($.alerts.draggable) {
try {
$("#popup_container").draggable({ handle: $("#popup_title") });
$("#popup_title").css({ cursor: 'move' });
} catch (e) { /* requires jQuery UI draggables */
}
}
},
_hide: function () {
$("#popup_container").remove();
$.alerts._overlay('hide');
$.alerts._maintainPosition(false);
},
_overlay: function (status) {
switch (status) {
case 'show':
$.alerts._overlay('hide');
$("BODY").append('<div id="popup_overlay"></div>');
$("#popup_overlay").css({
position : 'absolute',
zIndex : 99998,
top : '0px',
left : '0px',
width : '100%',
height : $(document).height(),
background: $.alerts.overlayColor,
opacity : $.alerts.overlayOpacity
});
break;
case 'hide':
$("#popup_overlay").remove();
break;
}
},
_reposition: function () {
var top = (($(window).height() / 2) - ($("#popup_container").outerHeight() / 2)) + $.alerts.verticalOffset;
var left = (($(window).width() / 2) - ($("#popup_container").outerWidth() / 2)) + $.alerts.horizontalOffset;
if (top < 0) top = 0;
if (left < 0) left = 0;
// IE6 fix
if ($.browser.msie && parseInt($.browser.version) <= 6) top = top + $(window).scrollTop();
$("#popup_container").css({
top : top + 'px',
left: left + 'px'
});
$("#popup_overlay").height($(document).height());
},
_maintainPosition: function (status) {
if ($.alerts.repositionOnResize) {
switch (status) {
case true:
$(window).bind('resize', $.alerts._reposition);
break;
case false:
$(window).unbind('resize', $.alerts._reposition);
break;
}
}
}
}
// Shortuct functions
jAlert = function (message, title, callback) {
$.alerts.alert(message, title, callback);
}
jConfirm = function (message, title, callback) {
$.alerts.confirm(message, title, callback);
};
jPrompt = function (message, value, title, callback) {
$.alerts.prompt(message, value, title, callback);
};
})(jQuery);
Zerion Mini Shell 1.0