SubMenu Option

SubMenuOption Class

General Summary

SubMenuOption integrates a sub-menu alongside a toggleable button, enhancing the DynamicHUD with nested menu functionality.

Constructor Parameters

SubMenu Option offers 2 constructors like BooleanOption and RunnableOption.

• name: The display name for the sub-menu option.

• parentMenu: The parent ContextMenu to which this sub-menu belongs.

• getter: Supplier that determines if the sub-menu is displayed by default.

• setter: Consumer that updates the visibility state of the sub-menu.

The SubMenu just like BooleanOption and RunnableOption also supports BooleanPool in its second constructor where you dont have to put the getter and setter.

These are the two constructors

SubMenuOption.java

public SubMenuOption(String name, ContextMenu parentMenu, Supplier<Boolean> getter, Consumer<Boolean> setter) {
    super(getter, setter);
    Objects.requireNonNull(parentMenu, "Parent Menu cannot be null");
    this.name = name;
    this.parentMenu = parentMenu;
    this.subMenu = new ContextMenu(parentMenu.x + parentMenu.finalWidth, this.y);
    this.subMenu.heightOffset = 0;
    this.subMenu.shouldDisplay = get();
}
public SubMenuOption(String name, ContextMenu parentMenu) {
    this(name, parentMenu, () -> BooleanPool.get(name), value -> BooleanPool.put(name, value));
}

Interactivity

• Click: Toggles the visibility of the sub-menu and updates its state.

• Render: Shows the option's name and renders the sub-menu adjacent to the parent menu.

Rendering

• Color Coding: The option's text color changes based on its state (green for visible, red for hidden).

• Sub-Menu Positioning: The sub-menu is positioned beside the parent menu, aligned with the selected option.

Example Usage

ContextMenu mainMenu = new ContextMenu(100, 100);
SubMenuOption settingsOption = new SubMenuOption(
    "Settings",
    mainMenu,
    () -> userPreferences.isSettingsMenuVisible(), // Getter
    visible -> userPreferences.setSettingsMenuVisible(visible) // Setter
);

// Populate the sub-menu with options
settingsOption.getSubMenu().addOption(/* ... */);