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Draft draggable and graphics logic for TitleBar

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This commit is contained in:
Héctor Ramón Jiménez 2020-06-05 14:02:29 +02:00
parent e8e656b330
commit 4dc5bffdfb
7 changed files with 268 additions and 73 deletions
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33
graphics/src/widget/container.rs
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@ -39,20 +39,10 @@ where
let (content, mouse_interaction) =
content.draw(self, &defaults, content_layout, cursor_position);
if style.background.is_some() || style.border_width > 0 {
let quad = Primitive::Quad {
bounds,
background: style
.background
.unwrap_or(Background::Color(Color::TRANSPARENT)),
border_radius: style.border_radius,
border_width: style.border_width,
border_color: style.border_color,
};
if let Some(background) = background(bounds, &style) {
(
Primitive::Group {
primitives: vec![quad, content],
primitives: vec![background, content],
},
mouse_interaction,
)
@ -61,3 +51,22 @@ where
}
}
}
pub(crate) fn background(
bounds: Rectangle,
style: &container::Style,
) -> Option<Primitive> {
if style.background.is_none() && style.border_width > 0 {
return None;
}
Some(Primitive::Quad {
bounds,
background: style
.background
.unwrap_or(Background::Color(Color::TRANSPARENT)),
border_radius: style.border_radius,
border_width: style.border_width,
border_color: style.border_color,
})
}