List

A list stores buttons and labels and allows you to scroll through them. A list should only hold buttons and labels and may not work correctly with other components. #Fields

• x default: 1 - x value of the component
• y default: 1 - y value of the component
• h default: 1 - height of the component
• w default: 16 - width of the component
• z default: 0 - z value of the component
• parent - parent window object of the component
• removed - whether the component has been queued for removal - should only be modified by the library itself
• visible default: true - whether the component is visible
• bgColor default: colors.white - the background color
• bgColorStripe default: colors.lightGray - the background color of the striped elements
• textColor default: colors.black - the color of the text
• textColorStripe default: colors.gray - the color of the text in the striped elements
• activeColor default: colors.gray - the color if the element active - only applies if the element is a button
• activeTextColor default: colors.white - the color of the text if the element active - only applies if the element is a button
• textAlign default: "center" - alignment of the text
• scrollBarColor default: colors.gray - color of the scroll bar
• scrollBarTextColor default: colors.white - color of the arrows on the scroll bar
• scrollBar default: true - whether the scroll bar is displayed
• displayOffset default: 0 - offset for displaying the elements in the list - should only be modified by the library itself
• components - table of all components - should only be modified by the library itself

#Functions

• function draw(self) - draws the label - should only be called by the library itself
• function click(self, x, y) - called by the library on a click event to pass the event along to the elements of the list
• function scroll(self, direction) - called by the library on a scroll event to scroll through the list if the list is the active component
• function addComponent(self, componentTbl) - adds a component to the list - must be a label or button
• function update(self) - called every update cycle
• function termX(self) - returns the x position on the terminal
• function termY(self) - returns the y position on the terminal
• function setPos(self, x, y) - sets the position of the component
• function setSize(self, w, h) - sets the size of the component