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LibWeb: Implement JS confirm()

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This commit is contained in:
Nick Tiberi 2020-04-16 21:29:26 -04:00 committed by Andreas Kling
parent 0a483cf677
commit 1f6578ee0a
Notes: sideshowbarker 2024-07-19 07:32:14 +09:00 
Author: https://github.com/nicktiberi
Commit: https://github.com/SerenityOS/serenity/commit/1f6578ee0a5
Pull-request: https://github.com/SerenityOS/serenity/pull/1824
4 changed files with 20 additions and 0 deletions
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12
Libraries/LibWeb/Bindings/WindowObject.cpp
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@ -46,6 +46,7 @@ WindowObject::WindowObject(Window& impl)
put("window", this);
put_native_property("document", document_getter, document_setter);
put_native_function("alert", alert);
put_native_function("confirm", confirm);
put_native_function("setInterval", set_interval, 1);
put_native_function("setTimeout", set_timeout, 1);
put_native_function("requestAnimationFrame", request_animation_frame, 1);
@ -96,6 +97,17 @@ JS::Value WindowObject::alert(JS::Interpreter& interpreter)
return JS::js_undefined();
}
JS::Value WindowObject::confirm(JS::Interpreter& interpreter)
{
auto* impl = impl_from(interpreter);
if (!impl)
return {};
auto& arguments = interpreter.call_frame().arguments;
if (arguments.size() < 1)
return {};
return JS::Value(impl->confirm(arguments[0].to_string()));
}
JS::Value WindowObject::set_interval(JS::Interpreter& interpreter)
{
auto* impl = impl_from(interpreter);

1
Libraries/LibWeb/Bindings/WindowObject.h
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@ -51,6 +51,7 @@ private:
static void document_setter(JS::Interpreter&, JS::Value);
static JS::Value alert(JS::Interpreter&);
static JS::Value confirm(JS::Interpreter&);
static JS::Value set_interval(JS::Interpreter&);
static JS::Value set_timeout(JS::Interpreter&);
static JS::Value request_animation_frame(JS::Interpreter&);

6
Libraries/LibWeb/DOM/Window.cpp
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@ -52,6 +52,12 @@ void Window::alert(const String& message)
GUI::MessageBox::show(message, "Alert", GUI::MessageBox::Type::Information);
}
bool Window::confirm(const String& message)
{
auto confirm_result = GUI::MessageBox::show(message, "Confirm", GUI::MessageBox::Type::Warning, GUI::MessageBox::InputType::OKCancel);
return confirm_result == GUI::Dialog::ExecResult::ExecOK;
}
void Window::set_interval(JS::Function& callback, i32 interval)
{
// FIXME: This leaks the interval timer and makes it unstoppable.

1
Libraries/LibWeb/DOM/Window.h
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@ -43,6 +43,7 @@ public:
Document& document() { return m_document; }
void alert(const String&);
bool confirm(const String&);
i32 request_animation_frame(JS::Function&);
void cancel_animation_frame(i32);
void set_interval(JS::Function&, i32);