You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
79 lines
1.7 KiB
79 lines
1.7 KiB
/**
|
|
* @constructor Item
|
|
* @param {ItemSet} parent
|
|
* @param {Object} data Object containing (optional) parameters type,
|
|
* start, end, content, group, className.
|
|
* @param {Object} [options] Options to set initial property values
|
|
* @param {Object} [defaultOptions] default options
|
|
* // TODO: describe available options
|
|
*/
|
|
function Item (parent, data, options, defaultOptions) {
|
|
this.parent = parent;
|
|
this.data = data;
|
|
this.dom = null;
|
|
this.options = options || {};
|
|
this.defaultOptions = defaultOptions || {};
|
|
|
|
this.selected = false;
|
|
this.visible = false;
|
|
this.top = 0;
|
|
this.left = 0;
|
|
this.width = 0;
|
|
this.height = 0;
|
|
}
|
|
|
|
/**
|
|
* Select current item
|
|
*/
|
|
Item.prototype.select = function select() {
|
|
this.selected = true;
|
|
};
|
|
|
|
/**
|
|
* Unselect current item
|
|
*/
|
|
Item.prototype.unselect = function unselect() {
|
|
this.selected = false;
|
|
};
|
|
|
|
/**
|
|
* Show the Item in the DOM (when not already visible)
|
|
* @return {Boolean} changed
|
|
*/
|
|
Item.prototype.show = function show() {
|
|
return false;
|
|
};
|
|
|
|
/**
|
|
* Hide the Item from the DOM (when visible)
|
|
* @return {Boolean} changed
|
|
*/
|
|
Item.prototype.hide = function hide() {
|
|
return false;
|
|
};
|
|
|
|
/**
|
|
* Repaint the item
|
|
* @return {Boolean} changed
|
|
*/
|
|
Item.prototype.repaint = function repaint() {
|
|
// should be implemented by the item
|
|
return false;
|
|
};
|
|
|
|
/**
|
|
* Reflow the item
|
|
* @return {Boolean} resized
|
|
*/
|
|
Item.prototype.reflow = function reflow() {
|
|
// should be implemented by the item
|
|
return false;
|
|
};
|
|
|
|
/**
|
|
* Return the items width
|
|
* @return {Integer} width
|
|
*/
|
|
Item.prototype.getWidth = function getWidth() {
|
|
return this.width;
|
|
}
|