Add RustColors singleton helper.

src/colors.rs

@@ -0,0 +1,77 @@
+#[cxx_qt::bridge]
+pub mod qobject {
+    unsafe extern "C++" {
+        include!("cxx-qt-lib/qcolor.h");
+        type QColor = cxx_qt_lib::QColor;
+    }
+
+    unsafe extern "RustQt" {
+        #[qobject]
+        #[qml_element]
+        #[qml_singleton]
+        #[qproperty(QColor, hovered)]
+        #[qproperty(QColor, unhovered)]
+        #[qproperty(QColor, pressed)]
+        #[qproperty(QColor, menubar)]
+        #[qproperty(QColor, menubar_border)]
+        #[qproperty(QColor, scrollbar)]
+        #[qproperty(QColor, scrollbar_active)]
+        #[qproperty(QColor, scrollbar_gutter)]
+        #[qproperty(QColor, linenumber)]
+        #[qproperty(QColor, active)]
+        #[qproperty(QColor, inactive)]
+        #[qproperty(QColor, editor_background)]
+        #[qproperty(QColor, editor_text)]
+        #[qproperty(QColor, editor_highlighted_text)]
+        #[qproperty(QColor, editor_highlight)]
+        #[qproperty(QColor, gutter)]
+        #[qproperty(QColor, explorer_background)]
+        type RustColors = super::RustColorsImpl;
+    }
+}
+
+use cxx_qt_lib::QColor;
+
+pub struct RustColorsImpl {
+    hovered: QColor,
+    unhovered: QColor,
+    pressed: QColor,
+    menubar: QColor,
+    menubar_border: QColor,
+    scrollbar: QColor,
+    scrollbar_active: QColor,
+    scrollbar_gutter: QColor,
+    linenumber: QColor,
+    active: QColor,
+    inactive: QColor,
+    editor_background: QColor,
+    editor_text: QColor,
+    editor_highlighted_text: QColor,
+    editor_highlight: QColor,
+    gutter: QColor,
+    explorer_background: QColor,
+}
+
+impl Default for RustColorsImpl {
+    fn default() -> Self {
+        Self {
+            hovered: QColor::try_from("#303234").unwrap(),
+            unhovered: QColor::try_from("#3c3f41").unwrap(),
+            pressed: QColor::try_from("#4b4f51").unwrap(),
+            menubar: QColor::try_from("#3c3f41").unwrap(),
+            menubar_border: QColor::try_from("#575757").unwrap(),
+            scrollbar: QColor::try_from("#4b4f51").unwrap(),
+            scrollbar_active: QColor::try_from("#4b4f51").unwrap(),
+            scrollbar_gutter: QColor::try_from("#3b3b3b").unwrap(),
+            linenumber: QColor::try_from("#FFF").unwrap(),
+            active: QColor::try_from("#a9acb0").unwrap(),
+            inactive: QColor::try_from("#FFF").unwrap(),
+            editor_background: QColor::try_from("#2b2b2b").unwrap(),
+            editor_text: QColor::try_from("#ccced3").unwrap(),
+            editor_highlighted_text: QColor::try_from("#ccced3").unwrap(),
+            editor_highlight: QColor::try_from("#ccced3").unwrap(),
+            gutter: QColor::try_from("#1e1f22").unwrap(),
+            explorer_background: QColor::try_from("#3c3f41").unwrap(),
+        }
+    }
+}

src/main.rs

@@ -1,6 +1,9 @@
 // TODO: Header
 
+use cxx_qt_lib::QString;
+
 pub mod line_count;
+pub mod colors;
 
 fn main() {
     use cxx_qt_lib::{QGuiApplication, QQmlApplicationEngine, QUrl};
@@ -8,6 +11,9 @@ fn main() {
     let mut app = QGuiApplication::new();
     let mut engine = QQmlApplicationEngine::new();
 
+    if let Some(engine) = engine.as_mut() {
+        engine.add_import_path(&QString::from("qml/"));
+    }
     if let Some(engine) = engine.as_mut() {
         engine.load(&QUrl::from("qml/main.qml"));
     }