88 lines
2.5 KiB
Rust
88 lines
2.5 KiB
Rust
use wry::{
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application::{
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event_loop::EventLoop,
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window::{Window, WindowBuilder},
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},
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http::{Request as HttpRequest, Response as HttpResponse},
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webview::{FileDropEvent, WebView},
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Result as WryResult,
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};
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pub(crate) type DynEventHandlerFn = dyn Fn(&mut EventLoop<()>, &mut WebView);
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pub struct DesktopConfig {
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pub window: WindowBuilder,
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pub file_drop_handler: Option<Box<dyn Fn(&Window, FileDropEvent) -> bool>>,
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pub protocos: Vec<WryProtocl>,
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pub(crate) pre_rendered: Option<String>,
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pub(crate) event_handler: Option<Box<DynEventHandlerFn>>,
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}
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pub type WryProtocl = (
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String,
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Box<dyn Fn(&HttpRequest) -> WryResult<HttpResponse> + 'static>,
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);
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impl DesktopConfig {
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/// Initializes a new `WindowBuilder` with default values.
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#[inline]
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pub fn new() -> Self {
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let window = WindowBuilder::new().with_title("Dioxus app");
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Self {
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event_handler: None,
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window,
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protocos: Vec::new(),
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file_drop_handler: None,
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pre_rendered: None,
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}
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}
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pub fn with_prerendered(&mut self, content: String) -> &mut Self {
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self.pre_rendered = Some(content);
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self
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}
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pub fn with_window(
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&mut self,
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configure: impl FnOnce(WindowBuilder) -> WindowBuilder,
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) -> &mut Self {
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// gots to do a swap because the window builder only takes itself as muy self
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// I wish more people knew about returning &mut Self
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let mut builder = WindowBuilder::default().with_title("Dioxus App");
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std::mem::swap(&mut self.window, &mut builder);
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builder = configure(builder);
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std::mem::swap(&mut self.window, &mut builder);
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self
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}
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pub fn with_event_handler(
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&mut self,
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handler: impl Fn(&mut EventLoop<()>, &mut WebView) + 'static,
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) -> &mut Self {
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self.event_handler = Some(Box::new(handler));
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self
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}
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pub fn with_file_drop_handler(
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&mut self,
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handler: impl Fn(&Window, FileDropEvent) -> bool + 'static,
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) -> &mut Self {
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self.file_drop_handler = Some(Box::new(handler));
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self
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}
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pub fn with_custom_protocol<F>(&mut self, name: String, handler: F) -> &mut Self
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where
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F: Fn(&HttpRequest) -> WryResult<HttpResponse> + 'static,
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{
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self.protocos.push((name, Box::new(handler)));
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self
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}
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}
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impl Default for DesktopConfig {
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fn default() -> Self {
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Self::new()
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}
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}
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