common/io.github.notenoughupdates.moulconfig.gui/GuiComponent

GuiComponent

public abstract class GuiComponent(source)

This is the base class for a new GuiElement, meant to remedy some problems of GuiElement. Most notably, instances of this class are not aware of their position, and instead receive all coordinates passed in (in methods such as mouseClick) as coordinates relative to themselves, and draw onto a pre transformed GL matrix stack. Additionally, these elements now properly handle focus.

Inheritors

Functions

public void blur()

Unfocus this element only if this element is selected.

public T foldChildren<T>(T initial, @NotNull() @NotNull() BiFunction<@NotNull() GuiComponent, T, T> visitor)

Walk over the direct children of this element.

public final T foldRecursive<T>(T initial, @NotNull() @NotNull() BiFunction<@NotNull() GuiComponent, T, T> visitor)

Walk the scene tree of this gui element, including children of children.

public abstract int getHeight()

Get the requested y size for this element.

public abstract int getWidth()

Get the requested x size for this element.

public boolean isFocused()

Test if this element is focused.

public boolean isInFocus()

Test if this element is focused, or has a focused child.

public boolean keyboardEvent(@NotNull() @NotNull() KeyboardEvent event, @NotNull() @NotNull() GuiImmediateContext context)

Called by the parent renderer.

public boolean mouseEvent(@NotNull() @NotNull() MouseEvent mouseEvent, @NotNull() @NotNull() GuiImmediateContext context)

Called by the parent renderer.

public void onGainedFocus()

This method is called by the gui context when an element gains focus.

public void onLostFocus()

This method is called by the gui context when an element loses focus.

public abstract void render(@NotNull() @NotNull() GuiImmediateContext context)

Called by the parent renderer.

public void requestFocus()

Call this method to request focus in the current gui context.

public void setContext(GuiContext context)

public void setFocus(boolean shouldFocus)

Focuses or blurs this element depending on shouldFocus