task-072

Co-authored-by: Joe Carstairs <jcarstairs@scottlogic.com>
Reviewed-on: https://git.joeac.net/joeac/schist/pulls/3
Co-authored-by: Joe Carstairs <me@joeac.net>
Co-committed-by: Joe Carstairs <me@joeac.net>

1 files changed, 86 insertions, 8 deletions

diff --git a/schist_desktop_gui/src/gui/components/text.rs b/schist_desktop_gui/src/gui/components/text.rs
index d334de3..90cd7bc 100644
--- a/schist_desktop_gui/src/gui/components/text.rs
+++ b/schist_desktop_gui/src/gui/components/text.rs
@@ -1,22 +1,100 @@
-use iced::Element;
-
-use crate::gui::components::navigation;
+use crate::style::*;
 
 #[derive(Clone, Debug, PartialEq)]
 pub struct Text {
     pub content: String,
+    colour: Option<Colour>,
+    size: Option<Size>,
+    strength: Option<Strength>,
+}
+
+#[derive(Clone, Debug, PartialEq)]
+enum Colour {
+    Danger,
+    Primary,
+}
+
+#[derive(Clone, Debug, PartialEq)]
+enum Strength {
+    Base,
+    Weak,
+}
+
+#[derive(Clone, Debug, PartialEq)]
+enum Size {
+    Small,
+    Base,
 }
 
 impl Text {
-    pub fn new(group_name: String) -> Self {
+    pub fn default(content: &str) -> Self {
+        Self {
+            content: String::from(content),
+            colour: Some(Colour::Primary),
+            size: Some(Size::Base),
+            strength: Some(Strength::Base),
+        }
+    }
+
+    pub fn new(content: &str) -> Self {
+        Self {
+            content: String::from(content),
+            colour: None,
+            size: None,
+            strength: None,
+        }
+    }
+
+    pub fn as_element<'a, Message>(self) -> iced::Element<'a, Message> {
+        <Self as Into<iced::Element<'a, Message>>>::into(self)
+    }
+
+    pub fn small(&self) -> Self {
+        Self {
+            size: Some(Size::Small),
+            ..self.clone()
+        }
+    }
+
+    pub fn danger(&self) -> Self {
+        Self {
+            colour: Some(Colour::Danger),
+            ..self.clone()
+        }
+    }
+
+    pub fn weak(&self) -> Self {
         Self {
-            content: group_name.clone(),
+            strength: Some(Strength::Weak),
+            ..self.clone()
         }
     }
 }
 
-impl<'a> Into<Element<'a, navigation::Message<Text>>> for Text {
-    fn into(self) -> Element<'a, navigation::Message<Text>> {
-        iced::widget::text(self.content.clone()).into()
+impl<'a, Message> Into<iced::Element<'a, Message>> for Text {
+    fn into(self) -> iced::Element<'a, Message> {
+        iced::widget::text(self.content.clone())
+            .size(match self.size {
+                Some(Size::Small) => TEXT_SIZE_SM,
+                Some(Size::Base) | None => TEXT_SIZE_BASE,
+            })
+            .style(move |theme: &iced::Theme| iced::widget::text::Style {
+                color: match (&self.colour, &self.strength) {
+                    (Some(Colour::Danger), Some(Strength::Base) | None) => {
+                        Some(theme.extended_palette().danger.base.text)
+                    }
+                    (Some(Colour::Danger), Some(Strength::Weak)) => {
+                        Some(theme.extended_palette().danger.weak.text)
+                    }
+                    (Some(Colour::Primary), Some(Strength::Base) | None) => {
+                        Some(theme.extended_palette().primary.base.text)
+                    }
+                    (Some(Colour::Primary), Some(Strength::Weak)) => {
+                        Some(theme.extended_palette().primary.weak.text)
+                    }
+                    (None, _) => None,
+                },
+            })
+            .into()
     }
 }