diff options
Diffstat (limited to '')
| -rw-r--r-- | examples/text_input/Cargo.toml | 9 | ||||
| -rw-r--r-- | examples/text_input/README.md | 10 | ||||
| -rw-r--r-- | examples/text_input/src/main.rs | 93 | ||||
| -rw-r--r-- | examples/tour/fonts/icons.ttf (renamed from examples/text_input/fonts/icons.ttf) | bin | 1612 -> 1612 bytes | |||
| -rw-r--r-- | examples/tour/src/main.rs | 78 |
5 files changed, 66 insertions, 124 deletions
diff --git a/examples/text_input/Cargo.toml b/examples/text_input/Cargo.toml deleted file mode 100644 index 5937ef8e..00000000 --- a/examples/text_input/Cargo.toml +++ /dev/null @@ -1,9 +0,0 @@ -[package] -name = "text_input" -version = "0.1.0" -authors = ["Casper Rogild Storm<casper@rogildstorm.com>"] -edition = "2021" -publish = false - -[dependencies] -iced = { path = "../..", features = ["debug"] } diff --git a/examples/text_input/README.md b/examples/text_input/README.md deleted file mode 100644 index 2b2d8059..00000000 --- a/examples/text_input/README.md +++ /dev/null @@ -1,10 +0,0 @@ -## TextInput - -A `TextInput` is a field that can be filled with text. - -You can run it with `cargo run`: -``` -cargo run --package text_input -``` - -[`main`]: src/main.rs diff --git a/examples/text_input/src/main.rs b/examples/text_input/src/main.rs deleted file mode 100644 index e0ba1983..00000000 --- a/examples/text_input/src/main.rs +++ /dev/null @@ -1,93 +0,0 @@ -use iced::widget::{checkbox, column, container, text_input}; -use iced::{Element, Font, Length, Sandbox, Settings}; - -const ICON_FONT: Font = Font::External { - name: "Icons", - bytes: include_bytes!("../fonts/icons.ttf"), -}; - -pub fn main() -> iced::Result { - Example::run(Settings::default()) -} - -#[derive(Default)] -struct Example { - value: String, - is_showing_icon: bool, -} - -#[derive(Debug, Clone)] -enum Message { - Changed(String), - ToggleIcon(bool), -} - -impl Sandbox for Example { - type Message = Message; - - fn new() -> Self { - Self::default() - } - - fn title(&self) -> String { - String::from("Text Input - Iced") - } - - fn update(&mut self, message: Message) { - match message { - Message::Changed(value) => self.value = value, - Message::ToggleIcon(_) => { - self.is_showing_icon = !self.is_showing_icon - } - } - } - - fn view(&self) -> Element<Message> { - let checkbox = - checkbox("Icon", self.is_showing_icon, Message::ToggleIcon) - .spacing(5) - .text_size(16); - - let mut text_input = - text_input("Placeholder", self.value.as_str(), Message::Changed); - - if self.is_showing_icon { - text_input = text_input.icon(text_input::Icon { - font: ICON_FONT, - code_point: '\u{e900}', - size: Some(18), - position: text_input::IconPosition::Right, - }); - } - - let content = column!["What is blazing fast?", text_input, checkbox] - .width(Length::Units(200)) - .spacing(10); - - container(content) - .width(Length::Fill) - .height(Length::Fill) - .center_x() - .center_y() - .into() - } - - fn theme(&self) -> iced::Theme { - iced::Theme::default() - } - - fn style(&self) -> iced::theme::Application { - iced::theme::Application::default() - } - - fn scale_factor(&self) -> f64 { - 1.0 - } - - fn run(settings: Settings<()>) -> Result<(), iced::Error> - where - Self: 'static + Sized, - { - <Self as iced::Application>::run(settings) - } -} diff --git a/examples/text_input/fonts/icons.ttf b/examples/tour/fonts/icons.ttf Binary files differindex bfe8a24b..bfe8a24b 100644 --- a/examples/text_input/fonts/icons.ttf +++ b/examples/tour/fonts/icons.ttf diff --git a/examples/tour/src/main.rs b/examples/tour/src/main.rs index de063d00..5edee850 100644 --- a/examples/tour/src/main.rs +++ b/examples/tour/src/main.rs @@ -5,8 +5,14 @@ use iced::widget::{ scrollable, slider, text, text_input, toggler, vertical_space, }; use iced::widget::{Button, Column, Container, Slider}; +use iced::Font; use iced::{Color, Element, Length, Renderer, Sandbox, Settings}; +const ICON_FONT: Font = Font::External { + name: "Icons", + bytes: include_bytes!("../fonts/icons.ttf"), +}; + pub fn main() -> iced::Result { env_logger::init(); @@ -127,6 +133,7 @@ impl Steps { Step::TextInput { value: String::new(), is_secure: false, + is_showing_icon: false, }, Step::Debugger, Step::End, @@ -171,14 +178,32 @@ impl Steps { enum Step { Welcome, - Slider { value: u8 }, - RowsAndColumns { layout: Layout, spacing: u16 }, - Text { size: u16, color: Color }, - Radio { selection: Option<Language> }, - Toggler { can_continue: bool }, - Image { width: u16 }, + Slider { + value: u8, + }, + RowsAndColumns { + layout: Layout, + spacing: u16, + }, + Text { + size: u16, + color: Color, + }, + Radio { + selection: Option<Language>, + }, + Toggler { + can_continue: bool, + }, + Image { + width: u16, + }, Scrollable, - TextInput { value: String, is_secure: bool }, + TextInput { + value: String, + is_secure: bool, + is_showing_icon: bool, + }, Debugger, End, } @@ -194,6 +219,7 @@ pub enum StepMessage { ImageWidthChanged(u16), InputChanged(String), ToggleSecureInput(bool), + ToggleTextInputIcon(bool), DebugToggled(bool), TogglerChanged(bool), } @@ -256,6 +282,14 @@ impl<'a> Step { *can_continue = value; } } + StepMessage::ToggleTextInputIcon(toggle) => { + if let Step::TextInput { + is_showing_icon, .. + } = self + { + *is_showing_icon = toggle + } + } }; } @@ -303,9 +337,11 @@ impl<'a> Step { Self::rows_and_columns(*layout, *spacing) } Step::Scrollable => Self::scrollable(), - Step::TextInput { value, is_secure } => { - Self::text_input(value, *is_secure) - } + Step::TextInput { + value, + is_secure, + is_showing_icon, + } => Self::text_input(value, *is_secure, *is_showing_icon), Step::Debugger => Self::debugger(debug), Step::End => Self::end(), } @@ -530,8 +566,12 @@ impl<'a> Step { ) } - fn text_input(value: &str, is_secure: bool) -> Column<'a, StepMessage> { - let text_input = text_input( + fn text_input( + value: &str, + is_secure: bool, + is_showing_icon: bool, + ) -> Column<'a, StepMessage> { + let mut text_input = text_input( "Type something to continue...", value, StepMessage::InputChanged, @@ -539,6 +579,15 @@ impl<'a> Step { .padding(10) .size(30); + if is_showing_icon { + text_input = text_input.icon(text_input::Icon { + font: ICON_FONT, + code_point: '\u{e900}', + size: Some(35), + position: text_input::IconPosition::Right, + }); + } + Self::container("Text input") .push("Use a text input to ask for different kinds of information.") .push(if is_secure { @@ -551,6 +600,11 @@ impl<'a> Step { is_secure, StepMessage::ToggleSecureInput, )) + .push(checkbox( + "Show icon", + is_showing_icon, + StepMessage::ToggleTextInputIcon, + )) .push( "A text input produces a message every time it changes. It is \ very easy to keep track of its contents:", |