72 lines
2.2 KiB
Rust
72 lines
2.2 KiB
Rust
use crate::avm1::fscommand;
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use crate::avm1::{ActionContext, Avm1, Object, Value};
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use crate::backend::navigator::NavigationMethod;
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use enumset::EnumSet;
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use gc_arena::{GcCell, MutationContext};
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use rand::Rng;
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mod math;
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#[allow(non_snake_case, unused_must_use)] //can't use errors yet
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pub fn getURL<'a, 'gc>(
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avm: &mut Avm1<'gc>,
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context: &mut ActionContext<'a, 'gc, '_>,
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_this: GcCell<'gc, Object<'gc>>,
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args: &[Value<'gc>],
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) -> Value<'gc> {
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//TODO: Error behavior if no arguments are present
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if let Some(url_val) = args.get(0) {
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let url = url_val.clone().into_string();
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if let Some(fscommand) = fscommand::parse(&url) {
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fscommand::handle(fscommand, avm, context);
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return Value::Undefined;
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}
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let window = args.get(1).map(|v| v.clone().into_string());
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let method = match args.get(2) {
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Some(Value::String(s)) if s == "GET" => Some(NavigationMethod::GET),
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Some(Value::String(s)) if s == "POST" => Some(NavigationMethod::POST),
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_ => None,
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};
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let vars_method = method.map(|m| (m, avm.locals_into_form_values()));
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context.navigator.navigate_to_url(url, window, vars_method);
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}
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Value::Undefined
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}
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pub fn random<'gc>(
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_avm: &mut Avm1<'gc>,
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action_context: &mut ActionContext<'_, 'gc, '_>,
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_this: GcCell<'gc, Object<'gc>>,
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args: &[Value<'gc>],
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) -> Value<'gc> {
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match args.get(0) {
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Some(Value::Number(max)) => {
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Value::Number(action_context.rng.gen_range(0.0f64, max).floor())
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}
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_ => Value::Undefined, //TODO: Shouldn't this be an error condition?
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}
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}
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pub fn create_globals<'gc>(gc_context: MutationContext<'gc, '_>) -> Object<'gc> {
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let mut globals = Object::object(gc_context);
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globals.force_set(
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"Math",
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Value::Object(math::create(gc_context)),
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EnumSet::empty(),
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);
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globals.force_set_function("getURL", getURL, gc_context, EnumSet::empty());
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globals.force_set_function("random", random, gc_context, EnumSet::empty());
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globals.force_set("NaN", Value::Number(std::f64::NAN), EnumSet::empty());
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globals.force_set(
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"Infinity",
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Value::Number(std::f64::INFINITY),
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EnumSet::empty(),
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);
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globals
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}
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