diff options
Diffstat (limited to 'examples/modal/src')
| -rw-r--r-- | examples/modal/src/main.rs | 92 |
1 files changed, 73 insertions, 19 deletions
diff --git a/examples/modal/src/main.rs b/examples/modal/src/main.rs index 9e1e4c2f..7fcbbfe4 100644 --- a/examples/modal/src/main.rs +++ b/examples/modal/src/main.rs @@ -1,12 +1,15 @@ +use iced::executor; +use iced::keyboard; +use iced::subscription::{self, Subscription}; +use iced::theme; use iced::widget::{ - self, button, column, container, horizontal_space, row, text, text_input, -}; -use iced::{ - executor, keyboard, subscription, theme, Alignment, Application, Command, - Element, Event, Length, Settings, Subscription, + self, button, column, container, horizontal_space, pick_list, row, text, + text_input, }; +use iced::{Alignment, Application, Command, Element, Event, Length, Settings}; -use self::modal::Modal; +use modal::Modal; +use std::fmt; pub fn main() -> iced::Result { App::run(Settings::default()) @@ -17,6 +20,7 @@ struct App { show_modal: bool, email: String, password: String, + plan: Plan, } #[derive(Debug, Clone)] @@ -25,6 +29,7 @@ enum Message { HideModal, Email(String), Password(String), + Plan(Plan), Submit, Event(Event), } @@ -65,6 +70,10 @@ impl Application for App { self.password = password; Command::none() } + Message::Plan(plan) => { + self.plan = plan; + Command::none() + } Message::Submit => { if !self.email.is_empty() && !self.password.is_empty() { self.hide_modal(); @@ -148,6 +157,16 @@ impl Application for App { .padding(5), ] .spacing(5), + column![ + text("Plan").size(12), + pick_list( + Plan::ALL, + Some(self.plan), + Message::Plan + ) + .padding(5), + ] + .spacing(5), button(text("Submit")).on_press(Message::HideModal), ] .spacing(10) @@ -175,6 +194,29 @@ impl App { } } +#[derive(Debug, Clone, Copy, PartialEq, Eq, Default)] +enum Plan { + #[default] + Basic, + Pro, + Enterprise, +} + +impl Plan { + pub const ALL: &[Self] = &[Self::Basic, Self::Pro, Self::Enterprise]; +} + +impl fmt::Display for Plan { + fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { + match self { + Plan::Basic => "Basic", + Plan::Pro => "Pro", + Plan::Enterprise => "Enterprise", + } + .fmt(f) + } +} + mod modal { use iced::advanced::layout::{self, Layout}; use iced::advanced::overlay; @@ -254,7 +296,7 @@ mod modal { state: &mut widget::Tree, event: Event, layout: Layout<'_>, - cursor_position: Point, + cursor: mouse::Cursor, renderer: &Renderer, clipboard: &mut dyn Clipboard, shell: &mut Shell<'_, Message>, @@ -263,7 +305,7 @@ mod modal { &mut state.children[0], event, layout, - cursor_position, + cursor, renderer, clipboard, shell, @@ -277,7 +319,7 @@ mod modal { theme: &<Renderer as advanced::Renderer>::Theme, style: &renderer::Style, layout: Layout<'_>, - cursor_position: Point, + cursor: mouse::Cursor, viewport: &Rectangle, ) { self.base.as_widget().draw( @@ -286,7 +328,7 @@ mod modal { theme, style, layout, - cursor_position, + cursor, viewport, ); } @@ -312,14 +354,14 @@ mod modal { &self, state: &widget::Tree, layout: Layout<'_>, - cursor_position: Point, + cursor: mouse::Cursor, viewport: &Rectangle, renderer: &Renderer, ) -> mouse::Interaction { self.base.as_widget().mouse_interaction( &state.children[0], layout, - cursor_position, + cursor, viewport, renderer, ) @@ -377,7 +419,7 @@ mod modal { &mut self, event: Event, layout: Layout<'_>, - cursor_position: Point, + cursor: mouse::Cursor, renderer: &Renderer, clipboard: &mut dyn Clipboard, shell: &mut Shell<'_, Message>, @@ -389,7 +431,7 @@ mod modal { mouse::Button::Left, )) = &event { - if !content_bounds.contains(cursor_position) { + if !cursor.is_over(content_bounds) { shell.publish(message.clone()); return event::Status::Captured; } @@ -400,7 +442,7 @@ mod modal { self.tree, event, layout.children().next().unwrap(), - cursor_position, + cursor, renderer, clipboard, shell, @@ -413,7 +455,7 @@ mod modal { theme: &Renderer::Theme, style: &renderer::Style, layout: Layout<'_>, - cursor_position: Point, + cursor: mouse::Cursor, ) { renderer.fill_quad( renderer::Quad { @@ -434,7 +476,7 @@ mod modal { theme, style, layout.children().next().unwrap(), - cursor_position, + cursor, &layout.bounds(), ); } @@ -456,18 +498,30 @@ mod modal { fn mouse_interaction( &self, layout: Layout<'_>, - cursor_position: Point, + cursor: mouse::Cursor, viewport: &Rectangle, renderer: &Renderer, ) -> mouse::Interaction { self.content.as_widget().mouse_interaction( self.tree, layout.children().next().unwrap(), - cursor_position, + cursor, viewport, renderer, ) } + + fn overlay<'c>( + &'c mut self, + layout: Layout<'_>, + renderer: &Renderer, + ) -> Option<overlay::Element<'c, Message, Renderer>> { + self.content.as_widget_mut().overlay( + self.tree, + layout.children().next().unwrap(), + renderer, + ) + } } impl<'a, Message, Renderer> From<Modal<'a, Message, Renderer>> |