Crate easy_imgui_window

This crate makes it easy to build applications with Dear ImGui as their main GUI.

Features

• clipboard (default): clipboard integration, via the arboard crate.
• freetype: use libfreetype for TTF font loading. It requires a precompiled native FreeType shared library.

Re-exports

pub use easy_imgui;

pub use easy_imgui_renderer;

pub use easy_imgui_sys;

pub use glutin;

pub use winit;

Modules

clipboard

Easy wrapper for the clipboard functions.

conv

Helper module to convert between common types.

Structs

AppHandler

Default implementation for winit::application::ApplicationHandler.

Args

This type is an aggregate of values retured by AppHandler.

EventFlags

These flags can be used to customize the window_event function.

EventResult

The result of processing an event in the ImGui loop.

FutureBackCaller

Helper type to get the application arguments during an idle future.

FutureHandle

A handle to a running idle future.

FutureHandleGuard

Helper newtype that cancels a future on drop.

LocalProxy

This type is a wrapper for EventLoopProxy that is not Send.

MainWindow

This type represents a winit window and an OpenGL context.

MainWindowIdler

This struct handles the main loop going to idle when there is no user input for a while.

MainWindowPieces

Helper struct to call window_event without owning the Window.

MainWindowStatus

This struct maintains basic window info to be kept across events.

MainWindowWithRenderer

This is a MainWindow plus a Renderer. It is the ultimate easy-imgui object. Instead of a literal MainWindow you can use any type that implements MainWindowRef.

NoScale

NewType to disable the HiDPI scaling.

Enums

AppEvent

The main event type to be used with winit::EventLoop.

Traits

Application

Trait that connects a UiBuilder with an AppHandler.

EventLoopExt

Helper trait to extend winit::EventLoopProxy with useful functions.

MainWindowRef

This traits grants access to a Window.

Functions

about_to_wait

Corresponds to winit’s ApplicationHandler::about_to_wait.

new_events

Corresponds to winit’s ApplicationHandler::new_events.

window_event

Corresponds to winit’s ApplicationHandler::window_event.