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CH-J / Server Manager
1704 pliki
0.1.2-beta
Dodano: · Built:
1
//! Native file dialogs owned by the Core (the UI never supplies local paths itself).3
use std::path::PathBuf;4
use tauri::{AppHandle, Manager, Runtime, Window};5
use tauri_plugin_dialog::{DialogExt, FileDialogBuilder, FilePath};7
pub struct Filter<'a> {8
pub name: &'a str,9
pub extensions: &'a [&'a str],10
}12
fn to_path(file: FilePath) -> Option<PathBuf> {13
file.into_path().ok()14
}16
fn builder<R: Runtime>(app: &AppHandle<R>, parent: Option<&Window<R>>, title: Option<&str>, filters: &[Filter<'_>]) -> FileDialogBuilder<R> {17
let mut builder = app.dialog().file();18
if let Some(window) = parent {19
builder = builder.set_parent(window);20
}21
if let Some(title) = title {22
builder = builder.set_title(title);23
}24
for filter in filters {25
builder = builder.add_filter(filter.name, filter.extensions);26
}27
builder28
}30
pub fn main_window<R: Runtime>(app: &AppHandle<R>) -> Option<Window<R>> {31
app.get_window(crate::security::caller::MAIN_LABEL)32
}34
pub async fn pick_file<R: Runtime>(app: &AppHandle<R>, parent: Option<&Window<R>>, title: Option<&str>, filters: &[Filter<'_>]) -> Option<PathBuf> {35
let (tx, rx) = tokio::sync::oneshot::channel();36
builder(app, parent, title, filters).pick_file(move |file| {37
let _ = tx.send(file.and_then(to_path));38
});39
rx.await.ok().flatten()40
}42
pub async fn pick_files<R: Runtime>(app: &AppHandle<R>, parent: Option<&Window<R>>, title: Option<&str>, filters: &[Filter<'_>]) -> Vec<PathBuf> {43
let (tx, rx) = tokio::sync::oneshot::channel();44
builder(app, parent, title, filters).pick_files(move |files| {45
let _ = tx.send(files.unwrap_or_default().into_iter().filter_map(to_path).collect::<Vec<_>>());46
});47
rx.await.unwrap_or_default()48
}50
pub async fn pick_folder<R: Runtime>(app: &AppHandle<R>, parent: Option<&Window<R>>, title: Option<&str>) -> Option<PathBuf> {51
let (tx, rx) = tokio::sync::oneshot::channel();52
builder(app, parent, title, &[]).set_can_create_directories(true).pick_folder(move |folder| {53
let _ = tx.send(folder.and_then(to_path));54
});55
rx.await.ok().flatten()56
}58
pub async fn save_file<R: Runtime>(app: &AppHandle<R>, parent: Option<&Window<R>>, title: Option<&str>, suggested: &str, filters: &[Filter<'_>]) -> Option<PathBuf> {59
let (tx, rx) = tokio::sync::oneshot::channel();60
let mut builder = builder(app, parent, title, filters);61
if !suggested.is_empty() {62
builder = builder.set_file_name(suggested);63
}64
builder.save_file(move |file| {65
let _ = tx.send(file.and_then(to_path));66
});67
rx.await.ok().flatten()68
}70
/// The window that currently holds a WebView; a module can be in the main window or in its own.71
pub fn host_window<R: Runtime>(app: &AppHandle<R>, webview_label: &str) -> Option<Window<R>> {72
app.get_webview(webview_label).map(|webview| webview.window())73
}SHA-256
3e5d632f08943a0d4a8f28bb25c982f7ae3cb718ab0245e3f58d1a4e2b2c18cbCH-J Proprietary Software License 1.14 · Źródło jest dostarczane pod CH-J Proprietary Software License 1.14. Jego dostępność nie zmienia warunków licencji ani nie przyznaje dodatkowych praw.
SHA-256
ac8fe790f4ba60fc098f8c985fc2656cfcc6cdc21fb34b30e308a2b54e62258f