wip: connect to github

src/component/text.rs

@@ -1,13 +1,177 @@
 use crate::app;
 use gpui::{ParentElement, Styled, div};
 
-pub trait Text: gpui::IntoElement {}
-
-impl Text for &'static str {}
-impl Text for String {}
-impl Text for gpui::SharedString {}
-
-pub fn text<'a, Content: Text, T>(s: Content, cx: &gpui::Context<T>) -> gpui::Div {
-    let theme = cx.global::<app::Global>().current_theme;
-    div().text_color(theme.colors.text).child(s)
+#[derive(gpui::IntoElement)]
+pub(crate) struct Text {
+    content: gpui::AnyElement,
+    font_weight: gpui::FontWeight,
+    opacity: f32,
+    text_align: gpui::TextAlign,
+    text_size: Option<gpui::AbsoluteLength>,
+    line_height: gpui::DefiniteLength,
+    styled: Option<Box<dyn Fn(gpui::Div) -> gpui::Div>>,
+}
+
+pub(crate) trait TextContent: gpui::IntoElement {}
+
+impl TextContent for &'static str {}
+impl TextContent for String {}
+impl TextContent for gpui::SharedString {}
+
+pub(crate) fn text(content: impl TextContent) -> Text {
+    Text {
+        content: content.into_any_element(),
+        font_weight: gpui::FontWeight::NORMAL,
+        opacity: 1.,
+        text_align: gpui::TextAlign::Left,
+        text_size: None,
+        line_height: gpui::relative(1.5),
+        styled: None,
+    }
+}
+
+impl Text {
+    pub(crate) fn light(mut self) -> Self {
+        self.font_weight = gpui::FontWeight::LIGHT;
+        self
+    }
+
+    pub(crate) fn medium(mut self) -> Self {
+        self.font_weight = gpui::FontWeight::MEDIUM;
+        self
+    }
+
+    pub(crate) fn bold(mut self) -> Self {
+        self.font_weight = gpui::FontWeight::BOLD;
+        self
+    }
+
+    pub(crate) fn opacity(mut self, opacity: f32) -> Self {
+        self.opacity = opacity;
+        self
+    }
+
+    pub(crate) fn text_size(mut self, size: impl Into<gpui::AbsoluteLength>) -> Self {
+        self.text_size = Some(size.into());
+        self
+    }
+
+    pub(crate) fn text_xs(self) -> Self {
+        self.text_size(gpui::rems(0.75))
+    }
+
+    pub(crate) fn text_sm(self) -> Self {
+        self.text_size(gpui::rems(0.875))
+    }
+
+    pub(crate) fn text_base(self) -> Self {
+        self.text_size(gpui::rems(1.0))
+    }
+
+    pub(crate) fn text_lg(self) -> Self {
+        self.text_size(gpui::rems(1.125))
+    }
+
+    pub(crate) fn text_xl(self) -> Self {
+        self.text_size(gpui::rems(1.25))
+    }
+
+    pub(crate) fn text_2xl(self) -> Self {
+        self.text_size(gpui::rems(1.5))
+    }
+
+    pub(crate) fn text_3xl(self) -> Self {
+        self.text_size(gpui::rems(1.875))
+    }
+
+    pub(crate) fn line_height(mut self, line_height: impl Into<gpui::DefiniteLength>) -> Self {
+        self.line_height = line_height.into();
+        self
+    }
+
+    pub(crate) fn leading_none(self) -> Self {
+        self.line_height(gpui::relative(1.0))
+    }
+
+    pub(crate) fn leading_tight(self) -> Self {
+        self.line_height(gpui::relative(1.25))
+    }
+
+    pub(crate) fn leading_snug(self) -> Self {
+        self.line_height(gpui::relative(1.375))
+    }
+
+    pub(crate) fn leading_normal(self) -> Self {
+        self.line_height(gpui::relative(1.5))
+    }
+
+    pub(crate) fn leading_relaxed(self) -> Self {
+        self.line_height(gpui::relative(1.625))
+    }
+
+    pub(crate) fn leading_loose(self) -> Self {
+        self.line_height(gpui::relative(2.0))
+    }
+
+    pub(crate) fn leading_3(self) -> Self {
+        self.line_height(gpui::rems(0.75))
+    }
+
+    pub(crate) fn leading_4(self) -> Self {
+        self.line_height(gpui::rems(1.0))
+    }
+
+    pub(crate) fn leading_5(self) -> Self {
+        self.line_height(gpui::rems(1.25))
+    }
+
+    pub(crate) fn leading_6(self) -> Self {
+        self.line_height(gpui::rems(1.5))
+    }
+
+    pub(crate) fn leading_7(self) -> Self {
+        self.line_height(gpui::rems(1.75))
+    }
+
+    pub(crate) fn leading_8(self) -> Self {
+        self.line_height(gpui::rems(2.0))
+    }
+
+    pub(crate) fn leading_9(self) -> Self {
+        self.line_height(gpui::rems(2.25))
+    }
+
+    pub(crate) fn leading_10(self) -> Self {
+        self.line_height(gpui::rems(2.5))
+    }
+
+    pub(crate) fn styled(mut self, styled: impl Fn(gpui::Div) -> gpui::Div + 'static) -> Self {
+        self.styled = Some(Box::new(styled));
+        self
+    }
+
+    pub(crate) fn centered(mut self) -> Self {
+        self.text_align = gpui::TextAlign::Center;
+        self
+    }
+}
+
+impl gpui::RenderOnce for Text {
+    fn render(self, _window: &mut gpui::Window, cx: &mut gpui::App) -> impl gpui::IntoElement {
+        let theme = app::current_theme(cx);
+        let mut div = div()
+            .text_color(theme.colors.text)
+            .font_weight(self.font_weight)
+            .opacity(self.opacity)
+            .text_align(self.text_align)
+            .line_height(self.line_height)
+            .child(self.content);
+        if let Some(text_size) = self.text_size {
+            div = div.text_size(text_size);
+        }
+        if let Some(styled) = self.styled {
+            div = styled(div);
+        }
+        div
+    }
 }