Name 

Description 

_mouse 

INTERNAL
This is for internal organization, events and routines the mouse uses and features it adds to the PSI control... like issuing auto updates on unlock... well... it's internal anyhow 

button 

Buttons. Clickable buttons, Radio buttons and checkboxes. 

colorwell 

A colorwell is a indented control that contains a color. Often, if clicked, the color well will show the palette color selector to allow the color to be changed. The color may be a full alpha representation. When drawn in the well, I think the control itself draws the color with 255 alpha.

Color well controls are "Color Well"
Shade well controls are "Shade Well"
Palette Shader grid is "Color Matrix" 

edit 

Edit Control. This is a control that allows for text input. It also works as a drop file acceptor, and the name of the file or folder being dropped on it is entered as text. 

font 

Font Control - Really this is all about a font picker. The data used to create the font to show can be retreived to be saved for later recreation. 

interface 

This namespace is not completely implemented (if at all). At the start it looked good, and a lot of it was a copy-insert-modify of the existing functions, it wasn't that much work to lay out. But then looking at the content of the interface, and realizing that each individual registered component needed to have custom methods associated with it, it will be a different sort of project to support dynamic remote controls... so we look at how WPF did it, and that is a solution, I suppose. 

listbox 

ListBox Control 

old_constants 

This is namespace sack::PSI::old_constants. 

popup 

 

properties 

methods to edit frames at runtime. 

scrollbar 

This is a scrollbar type control. It's got an up/down or left/right arrow, and a thumb that can be clicked on. Used by the listbox control. 

sheet_control 

Misc Controls (and widgets) 

slider 

Slider Control - this is a generic control that has a minimum value, and a maximum value, and a clickable knob that can select a value inbetween.
the maximum value may be less than the minimum value, the current selected value will be between these.
A horizontal slider, the value for minimum is on the left. A vertical slider, the value for minimum is on the bottom. 

text 

Static Text - this control just shows simple text on a dialog. Non selectable. 

xml 

This is actually a load/save namespace. These functions are used to save and load frames and their layouts to and from XML.