126 lines
4.4 KiB
Rust
126 lines
4.4 KiB
Rust
use cosmic_panel_config::{PanelAnchor, PanelSize};
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use iced::{
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alignment::{Horizontal, Vertical},
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widget::{self, Button},
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Color, Element, Length, Rectangle,
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};
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use iced_native::command::platform_specific::wayland::popup::{SctkPopupSettings, SctkPositioner};
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use iced_style::container::Appearance;
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use sctk::reexports::protocols::xdg::shell::client::xdg_positioner::{Anchor, Gravity};
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use crate::{
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button,
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theme::{self, Container},
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widget::icon,
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};
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pub fn icon_button<'a, M: 'a, Renderer>() -> Button<'a, M, Renderer>
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where
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Renderer::Theme: iced_native::svg::StyleSheet + iced_style::button::StyleSheet,
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Renderer: iced_native::Renderer + iced_native::svg::Renderer + 'a,
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{
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let pixels = std::env::var("COSMIC_PANEL_SIZE")
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.ok()
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.and_then(|size| match size.parse::<PanelSize>() {
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Ok(PanelSize::XL) => Some(64),
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Ok(PanelSize::L) => Some(36),
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Ok(PanelSize::M) => Some(24),
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Ok(PanelSize::S) => Some(16),
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Ok(PanelSize::XS) => Some(12),
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Err(_) => Some(12),
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})
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.unwrap_or(16);
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button!(icon("input-gaming-symbolic", pixels))
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}
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pub fn get_popup_settings(
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parent: iced_native::window::Id,
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id: iced_native::window::Id,
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size: (u32, u32),
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width_padding: Option<i32>,
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height_padding: Option<i32>,
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) -> SctkPopupSettings {
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let anchor = std::env::var("COSMIC_PANEL_ANCHOR")
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.ok()
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.map(|size| match size.parse::<PanelAnchor>() {
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Ok(p) => p,
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Err(_) => PanelAnchor::Top,
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})
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.unwrap_or(PanelAnchor::Top);
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let pixels = std::env::var("COSMIC_PANEL_SIZE")
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.ok()
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.and_then(|size| match size.parse::<PanelSize>() {
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Ok(PanelSize::XL) => Some(64),
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Ok(PanelSize::L) => Some(36),
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Ok(PanelSize::M) => Some(24),
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Ok(PanelSize::S) => Some(16),
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Ok(PanelSize::XS) => Some(12),
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Err(_) => Some(12),
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})
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.unwrap_or(16);
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let (offset, anchor, gravity) = match anchor {
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PanelAnchor::Left => ((8, 0), Anchor::Right, Gravity::Right),
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PanelAnchor::Right => ((-8, 0), Anchor::Left, Gravity::Left),
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PanelAnchor::Top => ((0, 8), Anchor::Bottom, Gravity::Bottom),
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PanelAnchor::Bottom => ((0, -8), Anchor::Top, Gravity::Top),
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};
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SctkPopupSettings {
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parent,
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id,
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positioner: SctkPositioner {
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anchor,
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gravity,
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offset,
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size,
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anchor_rect: Rectangle {
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x: 0,
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y: 0,
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width: width_padding.unwrap_or(16) * 2 + pixels as i32,
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height: height_padding.unwrap_or(8) * 2 + pixels as i32,
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},
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reactive: true,
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..Default::default()
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},
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parent_size: None,
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grab: true,
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}
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}
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// TODO popup container which tracks the size of itself and requests the popup to resize to match
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pub fn popup_container<'a, Message, Renderer>(
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content: impl Into<Element<'a, Message, Renderer>>,
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) -> crate::widget::widget::Container<'a, Message, Renderer>
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where
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Renderer: iced_native::Renderer + 'a,
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Message: 'a,
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<<Renderer as iced_native::Renderer>::Theme as iced_style::container::StyleSheet>::Style:
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From<theme::Container>,
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Renderer::Theme: widget::container::StyleSheet,
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{
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let anchor = std::env::var("COSMIC_PANEL_ANCHOR")
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.ok()
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.map(|size| match size.parse::<PanelAnchor>() {
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Ok(p) => p,
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Err(_) => PanelAnchor::Top,
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})
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.unwrap_or(PanelAnchor::Top);
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let (valign, halign) = match anchor {
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PanelAnchor::Left => (Vertical::Center, Horizontal::Left),
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PanelAnchor::Right => (Vertical::Center, Horizontal::Right),
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PanelAnchor::Top => (Vertical::Top, Horizontal::Center),
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PanelAnchor::Bottom => (Vertical::Bottom, Horizontal::Center),
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};
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crate::widget::widget::container(crate::widget::widget::container(content).style(
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Container::Custom(|theme| Appearance {
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text_color: Some(theme.cosmic().on_bg_color().into()),
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background: Some(theme.extended_palette().background.base.color.into()),
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border_radius: 12.0,
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border_width: 0.0,
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border_color: Color::TRANSPARENT,
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}),
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))
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.width(Length::Fill)
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.height(Length::Fill)
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.align_x(halign)
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.align_y(valign)
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}
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