Accepts a string and outputs the string of all characters following the final '.' symbol in the string. This is used internally to extract file extensions from file names.

Accepts a string and outputs the string of all characters following the final '.' symbol in the string. This is used internally to extract file extensions from file names.

Given a jQuery object representation of a part entry, inserts an html representation of that entry in the table

A function automatically called by button elements associated with sample densities. Will fill the associated density input box with the value associated with the inner text of the button.

Makes it so that the table row associated with this call has its part model displayed

Accepts a string and outputs a part_conversion value for the string's described unit to the standard units of this application. If no suitable unit is identified in the string, the part_conversion value returned is 0.

A function automatically called by button elements associated with accessing sample densities. Adds a div element containing several sample density options.

Takes the value present in the global density input textbox and applies it to all parts currently in the table.

A function automatically called by text box elements upon becoming checked/unchecked. Sets an internal value to indicate the checked state of the element.

Given an HTML element and a string, returns a list containing all child elements of the given element with a tag equivalent to the given string

Given a jQuery object and a string, returns the first child of the given element with a tag equivalent to the given string.

Given a jQuery object and an integer "N", returns the Nth child of the given element with the given tag.

A function automatically called by button elements associated with the density option in an entry's mass section when pressed. Changes the parent mass section to contain a text input element and a button allowing the user to switch over to mass input.

A function automatically called by button elements associated with the hollow option in an entry's volume section when pressed. Changes the parent volume section to contain a text input element and a button allowing the user to indicate the part is not hollow.

A function automatically called by text input elements associated with the density option in an entry's mass section when changed. Changes the currently displayed mass to match the given density

A function automatically called by button elements associated with the mass option in an entry's mass section when pressed. Changes the parent mass section to contain a text input element and a button allowing the user to switch over to density input.

A function automatically called by text input elements associated with the hollow option in an entry's volume section when changed. Changes the currently displayed volume to match the given thickness

Returns a standard sample density dropdown menu

Returns a standard button for a density dropdown menu

Returns a blank mass input element for use in the table

Returns a standard button to remove a density dropdown element

Returns a blank volume input element for use in the table

Given the contents of a part table XML file (as a string), fills out the table in the web page.

Accepts a key press event and, if the key press corresponds to one of the keys used for manipulating the view, sets the proper components of "inputState" to true.

Accepts a key press release and, if the key release corresponds to one of the keys used for manipulating the view, sets the proper components of "inputState" to false

Given an html row element containing data regarding a part, converts the information into an xml formatted string and returns it

Parses through each entry in the table and, if all entries are fully filled out, converts the table into an XML file and adds a download link for that file to the webpage

Is called whenever the user submits the part table and every entry has been properly filled out.

Sets up every table entry HTML element with the focus function as its "onclick" attribute

Sets up every table entry HTML element with color highlighting

A function automatically called by button elements associated with the hollow option in an entry's volume section when pressed. Changes the parent volume section to contain only a mass value and a button allowing the user to indicate the part is hollow.

A function automatically called by button elements associated with accessing sample densities. Removes the sample density option div element.