71 lines
1.6 KiB
Rust
71 lines
1.6 KiB
Rust
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use iced::Element;
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use iced::widget::{column, pick_list, text_editor};
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use rfd::FileDialog;
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#[derive(Default)]
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struct State {
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content: text_editor::Content,
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selected_file_action: Option<FileAction>,
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}
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#[derive(Debug, Clone, Copy, PartialEq, Eq)]
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enum FileAction {
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SaveAs,
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}
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impl FileAction {
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const ALL: &'static [FileAction] = &[FileAction::SaveAs];
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}
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impl std::fmt::Display for FileAction {
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fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
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match self {
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FileAction::SaveAs => write!(f, "Save As... "),
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}
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}
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}
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#[derive(Debug, Clone)]
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enum Message {
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Edit(text_editor::Action),
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FileActionSelected(FileAction),
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}
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fn view(state: &State) -> Element<'_, Message> {
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let file_menu = pick_list(
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FileAction::ALL,
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state.selected_file_action,
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Message::FileActionSelected,
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)
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.placeholder("File");
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let editor = text_editor(&state.content)
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.placeholder("Type something here...")
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.on_action(Message::Edit);
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column![file_menu, editor].into()
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}
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fn update(state: &mut State, message: Message) {
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match message {
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Message::Edit(action) => {
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state.content.perform(action);
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}
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Message::FileActionSelected(action) => {
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state.selected_file_action = None;
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match action {
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FileAction::SaveAs => {
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let files = FileDialog::new().set_directory("/").save_file();
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println!("Selected file: {:?}", files);
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}
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}
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}
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}
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}
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pub fn main() -> iced::Result {
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iced::run(update, view)
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}
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