80 releases (13 breaking)
new 0.13.0 | Oct 31, 2024 |
---|---|
0.12.3 | Aug 31, 2024 |
0.12.0 | Jul 11, 2024 |
0.8.1 | Mar 27, 2024 |
0.0.2 | Mar 3, 2022 |
#17 in Windows APIs
2,494 downloads per month
455KB
10K
SLoC
Rust for windows uiautomation
The uiatomation-rs
crate is a wrapper for windows uiautomation. This crate can help you make windows uiautoamtion API calls conveniently.
Usages
Start by adding the dependency of this crate to your Cargo.toml file. Make use of any windows uiautomation calls as needed.
Examples
Print All UIElements
use uiautomation::Result;
use uiautomation::UIAutomation;
use uiautomation::UIElement;
use uiautomation::UITreeWalker;
fn main() {
let automation = UIAutomation::new().unwrap();
let walker = automation.get_control_view_walker().unwrap();
let root = automation.get_root_element().unwrap();
print_element(&walker, &root, 0).unwrap();
}
fn print_element(walker: &UITreeWalker, element: &UIElement, level: usize) -> Result<()> {
for _ in 0..level {
print!(" ")
}
println!("{} - {}", element.get_classname()?, element.get_name()?);
if let Ok(child) = walker.get_first_child(&element) {
print_element(walker, &child, level + 1)?;
let mut next = child;
while let Ok(sibling) = walker.get_next_sibling(&next) {
print_element(walker, &sibling, level + 1)?;
next = sibling;
}
}
Ok(())
}
Open Notepad and Input Text
use uiautomation::core::UIAutomation;
use uiautomation::processes::Process;
fn main() {
Process::create("notepad.exe").unwrap();
let automation = UIAutomation::new().unwrap();
let root = automation.get_root_element().unwrap();
let matcher = automation.create_matcher().from(root).timeout(10000).classname("Notepad");
if let Ok(notepad) = matcher.find_first() {
println!("Found: {} - {}", notepad.get_name().unwrap(), notepad.get_classname().unwrap());
notepad.send_keys("Hello,Rust UIAutomation!{enter}", 10).unwrap();
let window: WindowControl = notepad.try_into().unwrap();
window.maximize().unwrap();
}
}
Get Properties As Variant
use uiautomation::UIAutomation;
use uiautomation::types::UIProperty;
use uiautomation::variants::Variant;
fn main() {
let automation = UIAutomation::new().unwrap();
let root = automation.get_root_element().unwrap();
let name: Variant = root.get_property_value(UIProperty::Name).unwrap();
println!("name = {}", name.get_string().unwrap());
let ctrl_type: Variant = root.get_property_value(UIProperty::ControlType).unwrap();
let ctrl_type_id: i32 = ctrl_type.try_into().unwrap();
println!("control type = {}", ctrl_type_id);
let enabled: Variant = root.get_property_value(UIProperty::IsEnabled).unwrap();
let enabled_str: String = enabled.try_into().unwrap();
println!("enabled = {}", enabled_str);
}
Simulate Keyboard Input
use uiautomation::core::UIAutomation;
fn main() {
let automation = UIAutomation::new().unwrap();
let root = automation.get_root_element().unwrap();
root.send_keys("{Win}D", 10).unwrap();
}
Add Event Handler
struct MyFocusChangedEventHandler{}
impl CustomFocusChangedEventHandler for MyFocusChangedEventHandler {
fn handle(&self, sender: &uiautomation::UIElement) -> uiautomation::Result<()> {
println!("Focus changed: {}", sender);
Ok(())
}
}
fn main() {
let note_proc = Process::create("notepad.exe").unwrap();
let automation = UIAutomation::new().unwrap();
let root = automation.get_root_element().unwrap();
let matcher = automation.create_matcher().from(root).timeout(10000).classname("Notepad");
if let Ok(notepad) = matcher.find_first() {
let focus_changed_handler = MyFocusChangedEventHandler {};
let focus_changed_handler = UIFocusChangedEventHandler::from(focus_changed_handler);
automation.add_focus_changed_event_handler(None, &focus_changed_handler).unwrap();
let text_changed_handler: Box<CustomPropertyChangedEventHandlerFn> = Box::new(|sender, property, value| {
println!("Property changed: {}.{:?} = {}", sender, property, value);
Ok(())
});
let text_changed_handler = UIPropertyChangedEventHandler::from(text_changed_handler);
automation.add_property_changed_event_handler(¬epad, uiautomation::types::TreeScope::Subtree, None, &text_changed_handler, &[UIProperty::ValueValue]).unwrap();
}
println!("waiting for notepad.exe...");
note_proc.wait().unwrap();
}
Dependencies
~129MB
~2M SLoC