Struct MessageDialog

pub struct MessageDialog<'a> { /* private fields */ }

Builds and shows message dialogs.

Implementations

impl<'a> MessageDialog<'a>

pub fn new() -> Self

Examples found in repository

examples/tour.rs (line 4)

fn echo<T: std::fmt::Debug>(name: &str, value: &T) {
    MessageDialog::new()
        .set_title("Result")
        .set_text(&format!("{}:\n{:#?}", &name, &value))
        .show_alert()
        .unwrap();
}

fn main() {
    let result = MessageDialog::new()
        .set_title("Tour")
        .set_text("Do you want to begin the tour?")
        .set_type(MessageType::Warning)
        .show_confirm()
        .unwrap();
    if !result {
        return;
    }
    echo("show_confirm", &result);

    let result = FileDialog::new()
        .set_location("~")
        .show_open_single_file()
        .unwrap();
    echo("show_open_single_file", &result);

    let result = FileDialog::new()
        .add_filter("Rust Source", &["rs"])
        .add_filter("Image", &["png", "jpg", "gif"])
        .show_open_multiple_file()
        .unwrap();
    echo("show_open_multiple_file", &result);

    let result = FileDialog::new().show_open_single_dir().unwrap();
    echo("show_open_single_dir", &result);

    let result = FileDialog::new()
        .add_filter("Rust Source", &["rs"])
        .add_filter("Image", &["png", "jpg", "gif"])
        .show_save_single_file()
        .unwrap();
    echo("show_save_single_file", &result);

    MessageDialog::new()
        .set_title("End")
        .set_text("That's the end!")
        .show_alert()
        .unwrap();
}

pub fn set_title(self, title: &'a str) -> Self

Set the title of the dialog.

Examples found in repository

examples/tour.rs (line 5)

fn echo<T: std::fmt::Debug>(name: &str, value: &T) {
    MessageDialog::new()
        .set_title("Result")
        .set_text(&format!("{}:\n{:#?}", &name, &value))
        .show_alert()
        .unwrap();
}

fn main() {
    let result = MessageDialog::new()
        .set_title("Tour")
        .set_text("Do you want to begin the tour?")
        .set_type(MessageType::Warning)
        .show_confirm()
        .unwrap();
    if !result {
        return;
    }
    echo("show_confirm", &result);

    let result = FileDialog::new()
        .set_location("~")
        .show_open_single_file()
        .unwrap();
    echo("show_open_single_file", &result);

    let result = FileDialog::new()
        .add_filter("Rust Source", &["rs"])
        .add_filter("Image", &["png", "jpg", "gif"])
        .show_open_multiple_file()
        .unwrap();
    echo("show_open_multiple_file", &result);

    let result = FileDialog::new().show_open_single_dir().unwrap();
    echo("show_open_single_dir", &result);

    let result = FileDialog::new()
        .add_filter("Rust Source", &["rs"])
        .add_filter("Image", &["png", "jpg", "gif"])
        .show_save_single_file()
        .unwrap();
    echo("show_save_single_file", &result);

    MessageDialog::new()
        .set_title("End")
        .set_text("That's the end!")
        .show_alert()
        .unwrap();
}

pub fn set_text(self, text: &'a str) -> Self

Set the message text of the dialog.

Examples found in repository

examples/tour.rs (line 6)

fn echo<T: std::fmt::Debug>(name: &str, value: &T) {
    MessageDialog::new()
        .set_title("Result")
        .set_text(&format!("{}:\n{:#?}", &name, &value))
        .show_alert()
        .unwrap();
}

fn main() {
    let result = MessageDialog::new()
        .set_title("Tour")
        .set_text("Do you want to begin the tour?")
        .set_type(MessageType::Warning)
        .show_confirm()
        .unwrap();
    if !result {
        return;
    }
    echo("show_confirm", &result);

    let result = FileDialog::new()
        .set_location("~")
        .show_open_single_file()
        .unwrap();
    echo("show_open_single_file", &result);

    let result = FileDialog::new()
        .add_filter("Rust Source", &["rs"])
        .add_filter("Image", &["png", "jpg", "gif"])
        .show_open_multiple_file()
        .unwrap();
    echo("show_open_multiple_file", &result);

    let result = FileDialog::new().show_open_single_dir().unwrap();
    echo("show_open_single_dir", &result);

    let result = FileDialog::new()
        .add_filter("Rust Source", &["rs"])
        .add_filter("Image", &["png", "jpg", "gif"])
        .show_save_single_file()
        .unwrap();
    echo("show_save_single_file", &result);

    MessageDialog::new()
        .set_title("End")
        .set_text("That's the end!")
        .show_alert()
        .unwrap();
}

pub fn set_type(self, typ: MessageType) -> Self

Set the type of the message. This usually affects the icon shown in the dialog.

Examples found in repository

examples/tour.rs (line 15)

fn main() {
    let result = MessageDialog::new()
        .set_title("Tour")
        .set_text("Do you want to begin the tour?")
        .set_type(MessageType::Warning)
        .show_confirm()
        .unwrap();
    if !result {
        return;
    }
    echo("show_confirm", &result);

    let result = FileDialog::new()
        .set_location("~")
        .show_open_single_file()
        .unwrap();
    echo("show_open_single_file", &result);

    let result = FileDialog::new()
        .add_filter("Rust Source", &["rs"])
        .add_filter("Image", &["png", "jpg", "gif"])
        .show_open_multiple_file()
        .unwrap();
    echo("show_open_multiple_file", &result);

    let result = FileDialog::new().show_open_single_dir().unwrap();
    echo("show_open_single_dir", &result);

    let result = FileDialog::new()
        .add_filter("Rust Source", &["rs"])
        .add_filter("Image", &["png", "jpg", "gif"])
        .show_save_single_file()
        .unwrap();
    echo("show_save_single_file", &result);

    MessageDialog::new()
        .set_title("End")
        .set_text("That's the end!")
        .show_alert()
        .unwrap();
}

pub fn set_owner<W: HasRawWindowHandle>(self, window: &W) -> Self

Sets the owner of the dialog. On Unix and GNU/Linux, this is a no-op.

pub unsafe fn set_owner_handle(self, handle: RawWindowHandle) -> Self

Sets the owner of the dialog by raw handle. On Unix and GNU/Linux, this is a no-op.

Safety

It’s the caller’s responsibility that ensuring the handle is valid.

pub fn reset_owner(self) -> Self

Resets the owner of the dialog to nothing.

pub fn show_alert(self) -> Result<()>

Shows a dialog that alert users with some message.

Examples found in repository

examples/tour.rs (line 7)

fn echo<T: std::fmt::Debug>(name: &str, value: &T) {
    MessageDialog::new()
        .set_title("Result")
        .set_text(&format!("{}:\n{:#?}", &name, &value))
        .show_alert()
        .unwrap();
}

fn main() {
    let result = MessageDialog::new()
        .set_title("Tour")
        .set_text("Do you want to begin the tour?")
        .set_type(MessageType::Warning)
        .show_confirm()
        .unwrap();
    if !result {
        return;
    }
    echo("show_confirm", &result);

    let result = FileDialog::new()
        .set_location("~")
        .show_open_single_file()
        .unwrap();
    echo("show_open_single_file", &result);

    let result = FileDialog::new()
        .add_filter("Rust Source", &["rs"])
        .add_filter("Image", &["png", "jpg", "gif"])
        .show_open_multiple_file()
        .unwrap();
    echo("show_open_multiple_file", &result);

    let result = FileDialog::new().show_open_single_dir().unwrap();
    echo("show_open_single_dir", &result);

    let result = FileDialog::new()
        .add_filter("Rust Source", &["rs"])
        .add_filter("Image", &["png", "jpg", "gif"])
        .show_save_single_file()
        .unwrap();
    echo("show_save_single_file", &result);

    MessageDialog::new()
        .set_title("End")
        .set_text("That's the end!")
        .show_alert()
        .unwrap();
}

pub fn show_confirm(self) -> Result<bool>

Shows a dialog that let users to choose Yes/No.

Examples found in repository

examples/tour.rs (line 16)

fn main() {
    let result = MessageDialog::new()
        .set_title("Tour")
        .set_text("Do you want to begin the tour?")
        .set_type(MessageType::Warning)
        .show_confirm()
        .unwrap();
    if !result {
        return;
    }
    echo("show_confirm", &result);

    let result = FileDialog::new()
        .set_location("~")
        .show_open_single_file()
        .unwrap();
    echo("show_open_single_file", &result);

    let result = FileDialog::new()
        .add_filter("Rust Source", &["rs"])
        .add_filter("Image", &["png", "jpg", "gif"])
        .show_open_multiple_file()
        .unwrap();
    echo("show_open_multiple_file", &result);

    let result = FileDialog::new().show_open_single_dir().unwrap();
    echo("show_open_single_dir", &result);

    let result = FileDialog::new()
        .add_filter("Rust Source", &["rs"])
        .add_filter("Image", &["png", "jpg", "gif"])
        .show_save_single_file()
        .unwrap();
    echo("show_save_single_file", &result);

    MessageDialog::new()
        .set_title("End")
        .set_text("That's the end!")
        .show_alert()
        .unwrap();
}

Trait Implementations

impl Default for MessageDialog<'_>

fn default() -> Self

Returns the “default value” for a type.