Add RustColors singleton helper.

build.rs

@@ -10,7 +10,8 @@ fn main() {
       .qt_module("Network")
       .qml_module(QmlModule {
         uri: "clide.module",
-        rust_files: &["src/line_count.rs"],
+        rust_files: &["src/line_count.rs",
+                      "src/colors.rs"],
         qml_files: &["qml/main.qml",
             "qml/ProjectView/ClideProjectView.qml",
             "qml/Editor/ClideEditor.qml",

qml/Editor/ClideEditor.qml

@@ -11,14 +11,15 @@ SplitView {
 
     // Customized handle to drag between the Editor and the Console.
     handle: Rectangle {
-        border.color: SplitHandle.hovered ? "#2b2b2b" : "#3c3f41"
+        border.color: SplitHandle.pressed ? RustColors.pressed : SplitHandle.hovered ? RustColors.hovered : RustColors.gutter
-        color: SplitHandle.pressed ? "#4b4f51" : "#3c3f41"
+        color: SplitHandle.pressed ? RustColors.pressed : SplitHandle.hovered ? RustColors.hovered : RustColors.gutter
         implicitHeight: 8
-        opacity: SplitHandle.hovered || areaConsole.height < 15 ? 1.0 : 0.0
+        radius: 2.5
 
-        Behavior on opacity {
+        // Execute these behaviors when the color is changed.
-            OpacityAnimator {
+        Behavior on color {
-                duration: 700
+            ColorAnimation {
+                duration: 400
             }
         }
     }
@@ -33,7 +34,7 @@ SplitView {
             Layout.fillWidth: false
 
             // Calculate the width based on the logarithmic scale.
-            Layout.preferredWidth: fontMetrics.averageCharacterWidth * (Math.floor(Math.log10(areaText.lineCount)) + 1) + 10
+            Layout.preferredWidth: fontMetrics.averageCharacterWidth * (Math.floor(Math.log10(textArea.lineCount)) + 1) + 10
             contentY: editorFlickable.contentY
             interactive: false
             visible: true
@@ -49,14 +50,15 @@ SplitView {
                     delegate: Item {
                         required property int index
 
-                        height: 17
+                        // Calculate the height of each line in the text area.
+                        height: textArea.contentHeight / textArea.lineCount
                         width: parent.width
 
                         Label {
                             id: numbers
 
                             color: "white"
-                            font: areaText.font
+                            font: textArea.font
                             height: parent.height
                             horizontalAlignment: Text.AlignLeft
                             text: parent.index + 1
@@ -67,20 +69,19 @@ SplitView {
                             id: indicator
 
                             anchors.left: numbers.right
-                            color: Qt.darker("#FFF", 3)
+                            color: RustColors.linenumber
                             height: parent.height
                             width: 1
                         }
                     }
-                    model: areaText.lineCount
+                    // TODO: Bug where text wrapping shows as new line number.
+                    model: textArea.lineCount
                 }
             }
         }
         Flickable {
             id: editorFlickable
 
-            property alias areaText: areaText
-
             Layout.fillHeight: true
             Layout.fillWidth: true
             boundsBehavior: Flickable.StopAtBounds
@@ -91,20 +92,19 @@ SplitView {
             ScrollBar.vertical: MyScrollBar {
             }
             TextArea.flickable: TextArea {
-                id: areaText
+                id: textArea
 
-
+                color: RustColors.editor_text
-                color: "#ccced3"
                 focus: true
                 persistentSelection: true
                 selectByMouse: true
-                // selectedTextColor: control.palette.highlightedText
+                // selectedTextColor: RustColors.editor_highlighted_text
-                // selectionColor: control.palette.highlight
+                // selectionColor: RustColors.editor_highlight
                 textFormat: Qt.AutoText
                 wrapMode: TextArea.Wrap
 
                 background: Rectangle {
-                    color: "#2b2b2b"
+                    color: RustColors.editor_background
                 }
 
                 onLinkActivated: function (link) {
@@ -137,7 +137,7 @@ SplitView {
             FontMetrics {
                 id: fontMetrics
 
-                font: areaText.font
+                font: textArea.font
             }
         }
     }
@@ -150,9 +150,9 @@ SplitView {
         readOnly: true
         wrapMode: TextArea.Wrap
         background: Rectangle {
-            color: "#2b2b2b"
+            color: RustColors.editor_background
             implicitHeight: 100
-            // border.color: control.enabled ? "#21be2b" : "transparent"
+            // border.color: control.enabled ? RustColors.active : RustColors.inactive
         }
     }
 
@@ -163,11 +163,12 @@ SplitView {
 
         // Scroll bar gutter
         background: Rectangle {
-            color: "#3b3b3b"
             implicitHeight: scrollBar.interactive ? 8 : 4
             implicitWidth: scrollBar.interactive ? 8 : 4
-            opacity: scrollBar.active && scrollBar.size < 1.0 ? 1.0 : 0.0
+            color: RustColors.scrollbar_gutter
 
+            // Fade the scrollbar gutter when inactive.
+            opacity: scrollBar.active && scrollBar.size < 1.0 ? 1.0 : 0.2
             Behavior on opacity {
                 OpacityAnimator {
                     duration: 500
@@ -177,16 +178,25 @@ SplitView {
 
         // Scroll bar
         contentItem: Rectangle {
-            color: "#4b4f51"
             implicitHeight: scrollBar.interactive ? 8 : 4
             implicitWidth: scrollBar.interactive ? 8 : 4
-            opacity: scrollBar.active && scrollBar.size < 1.0 ? 1.0 : 0.2
 
-            Behavior on opacity {
+            // If we don't need a scrollbar, fallback to the gutter color.
-                OpacityAnimator {
+            // If the scrollbar is required change it's color based on activity.
+            color: scrollBar.size < 1.0 ? scrollBar.active ? RustColors.scrollbar_active : RustColors.scrollbar : RustColors.scrollbar_gutter
+            // Smooth transition between color changes based on the state above.
+            Behavior on color {
+                ColorAnimation {
                     duration: 1000
                 }
             }
+            // Fade the scrollbar when inactive.
+            opacity: scrollBar.active && scrollBar.size < 1.0 ? 1.0 : 0.35
+            Behavior on opacity {
+                OpacityAnimator {
+                    duration: 500
+                }
+            }
         }
     }
 }

qml/Menu/ClideMenu.qml

@@ -1,9 +1,11 @@
 import QtQuick
 import QtQuick.Controls
 
+import clide.module 1.0
+
 Menu {
     background: Rectangle {
-        color: "#3c3f41"
+        color: RustColors.menubar
         implicitWidth: 100
         radius: 2
     }

qml/Menu/ClideMenuBar.qml

@@ -1,10 +1,12 @@
 import QtQuick
 import QtQuick.Controls
 
+import clide.module 1.0
+
 MenuBar {
     background: Rectangle {
-        color: "#3c3f41"
+        color: RustColors.menubar
-        border.color: "#575757"
+        border.color: RustColors.menubar_border
     }
 
     Action {
@@ -44,7 +46,7 @@ MenuBar {
         MenuSeparator {
             background: Rectangle {
                 border.color: color
-                color: "#3c3f41"
+                color: RustColors.menubar_border
                 implicitHeight: 3
                 implicitWidth: 200
             }

qml/Menu/ClideMenuBar.qml.autosave

@@ -1,140 +0,0 @@
-import QtQuick
-import QtQuick.Controls
-
-MenuBar {
-    background: Rectangle {
-        color: "#3c3f41"
-        border.color: "#575757"
-    }
-
-    Action {
-        id: actionNewProject
-
-        text: qsTr("&New Project...")
-    }
-    Action {
-        id: actionOpen
-
-        text: qsTr("&Open...")
-    }
-    Action {
-        id: actionSave
-
-        text: qsTr("&Save")
-    }
-    Action {
-        id: actionExit
-
-        text: qsTr("&Exit")
-
-        onTriggered: Qt.quit()
-    }
-    ClideMenu {
-        title: qsTr("&File")
-
-        ClideMenuBarItem {
-            action: actionNewProject
-        }
-        ClideMenuBarItem {
-            action: actionOpen
-        }
-        ClideMenuBarItem {
-            action: actionSave
-        }
-        MenuSeparator {
-            background: Rectangle {
-                border.color: color
-                color: "#3c3f41"
-                implicitHeight: 3
-                implicitWidth: 200
-            }
-        }
-        ClideMenuBarItem {
-            action: actionExit
-        }
-    }
-    Action {
-        id: actionUndo
-
-        text: qsTr("&Undo")
-    }
-    Action {
-        id: actionRedo
-
-        text: qsTr("&Redo")
-    }
-    Action {
-        id: actionCut
-
-        text: qsTr("&Cut")
-    }
-    Action {
-        id: actionCopy
-
-        text: qsTr("&Copy")
-    }
-    Action {
-        id: actionPaste
-
-        text: qsTr("&Paste")
-    }
-    ClideMenu {
-        title: qsTr("&Edit")
-
-        ClideMenuBarItem {
-            action: actionUndo
-        }
-        ClideMenuBarItem {
-            action: actionRedo
-        }
-        ClideMenuBarItem {
-            action: actionCut
-        }
-        ClideMenuBarItem {
-            action: actionCopy
-        }
-        ClideMenuBarItem {
-            action: actionPaste
-        }
-    }
-    Action {
-        id: actionToolWindows
-
-        text: qsTr("&Tool Windows")
-    }
-    Action {
-        id: actionAppearance
-
-        text: qsTr("&Appearance")
-    }
-    ClideMenu {
-        title: qsTr("&View")
-
-        ClideMenuBarItem {
-            action: actionToolWindows
-        }
-        ClideMenuBarItem {
-            action: actionAppearance
-        }
-    }
-    Action {
-        id: actionDocumentation
-
-        text: qsTr("&Documentation")
-    }
-    Action {
-        id: actionAbout
-
-        text: qsTr("&About")
-    }
-    ClideMenu {
-        title: qsTr("&Help")
-
-        ClideMenuBarItem {
-            action: actionDocumentation
-        }
-        ClideMenuBarItem {
-            action: actionAbout
-        }
-    }
-}

qml/Menu/ClideMenuBarItem.qml

@@ -1,11 +1,13 @@
 import QtQuick
 import QtQuick.Controls
 
+import clide.module 1.0
+
 MenuItem {
     id: root
 
     background: Rectangle {
-        color: root.hovered ? "#4b4f51" : "#3c3f41"  // Hover effect
+        color: root.hovered ? RustColors.hovered : RustColors.unhovered
         radius: 2.5
     }
     contentItem: IconLabel {

qml/Menu/ClideMenuBarItem.qml.autosave

@@ -1,16 +0,0 @@
-import QtQuick
-import QtQuick.Controls
-
-MenuItem {
-    id: root
-
-    background: Rectangle {
-        color: root.hovered ? "#4b4f51" : "#3c3f41"  // Hover effect
-        radius: 2.5
-    }
-    contentItem: IconLabel {
-        color: "black"
-        font.family: "Helvetica"
-        text: root.text
-    }
-}

qml/ProjectView/ClideProjectView.qml

@@ -4,6 +4,8 @@ import QtQuick.Layouts
 
 import "../Editor"
 
+import clide.module 1.0
+
 SplitView {
     Layout.fillHeight: true
     Layout.fillWidth: true
@@ -11,14 +13,15 @@ SplitView {
 
     // Customized handle to drag between the Navigation and the Editor.
     handle: Rectangle {
-        border.color: SplitHandle.hovered ? "#303234" : "#3c3f41"
+        border.color: SplitHandle.pressed ? RustColors.pressed : SplitHandle.hovered ? RustColors.hovered : RustColors.gutter
-        color: SplitHandle.pressed ? "#4b4f51" : "#3c3f41"
+        color: SplitHandle.pressed ? RustColors.pressed : SplitHandle.hovered ? RustColors.hovered : RustColors.gutter
         implicitWidth: 8
-        opacity: SplitHandle.hovered || navigationView.width < 15 ? 1.0 : 0.0
+        radius: 2.5
 
-        Behavior on opacity {
+        // Execute these behaviors when the color is changed.
-            OpacityAnimator {
+        Behavior on color {
-                duration: 700
+            ColorAnimation {
+                duration: 400
             }
         }
     }
@@ -28,7 +31,7 @@ SplitView {
 
         SplitView.fillHeight: true
         SplitView.preferredWidth: 200
-        color: "#303234"
+        color: RustColors.explorer_background
 
         StackLayout {
             anchors.fill: parent

qml/main.qml

@@ -21,8 +21,9 @@ ApplicationWindow {
 
     Rectangle {
         anchors.fill: parent
-        color: "#1e1f22"
+        color: RustColors.gutter
     }
+
     MessageDialog {
         id: errorDialog
 

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"));
     }