qml/ClideEditor.qml

@@ -153,12 +153,13 @@ SplitView {
         id: areaConsole
 
         height: 100
-        placeholderText: qsTr("Placeholder for bash terminal.")
+        width: parent.width
+        placeholderText: qsTr("shaun@pc:~/Code/clide$ ")
         placeholderTextColor: "white"
         readOnly: true
         wrapMode: TextArea.Wrap
         background: Rectangle {
-            color: RustColors.editor_background
+            color: RustColors.terminal_background
             implicitHeight: 100
             // border.color: control.enabled ? RustColors.active : RustColors.inactive
         }

qml/ClideProjectView.qml

@@ -45,22 +45,25 @@ SplitView {
 
         ColumnLayout {
             spacing: 2
+            // TODO: Make a ClideBreadCrumb element to support select parent paths as root
             Rectangle {
                 width: navigationView.width
-                height: breadCrumb.height + 5
-
-                color: RustColors.explorer_text
+                height: 25
+                color: RustColors.explorer_background
                 Text {
                     id: breadCrumb
+                    anchors.fill: parent
                     text: clideTreeView.rootDirectory
+                    color: RustColors.explorer_text
                     elide: Text.ElideLeft
                     horizontalAlignment: Text.AlignHCenter
+                    verticalAlignment: Text.AlignVCenter
                 }
             }
 
             ClideTreeView {
                 id: clideTreeView
-                onFileClicked: path => root.projectDir = path
+                onFileClicked: path => clideEditor.filePath = path
                 width: navigationView.width
                 height: navigationView.height
 
@@ -70,6 +73,7 @@ SplitView {
         }
     }
     ClideEditor {
+        id: clideEditor
         SplitView.fillWidth: true
 
         // Provide a path to the file currently open in the text editor.

qml/ClideTreeView.qml

@@ -119,11 +119,10 @@ TreeView {
                 switch (button) {
                     case Qt.LeftButton:
                         fileSystemTreeView.toggleExpanded(treeDelegate.row)
-                        fileSystemTreeView.lastIndex = treeDelegate.index
                         // If this model item doesn't have children, it means it's
                         // representing a file.
                         if (!treeDelegate.hasChildren)
-                            root.fileClicked(treeDelegate.filePath)
+                            fileSystemTreeView.fileClicked(treeDelegate.filePath)
                         break;
                     case Qt.RightButton:
                         if (treeDelegate.hasChildren)

src/gui/colors.rs

@@ -36,6 +36,7 @@ pub mod qobject {
         #[qproperty(QColor, explorer_background)]
         #[qproperty(QColor, explorer_folder)]
         #[qproperty(QColor, explorer_folder_open)]
+        #[qproperty(QColor, terminal_background)]
         type RustColors = super::RustColorsImpl;
     }
 }
@@ -65,6 +66,7 @@ pub struct RustColorsImpl {
     explorer_background: QColor,
     explorer_folder: QColor,
     explorer_folder_open: QColor,
+    terminal_background: QColor,
 }
 
 impl Default for RustColorsImpl {
@@ -87,11 +89,12 @@ impl Default for RustColorsImpl {
             editor_highlight: QColor::try_from("#ccced3").unwrap(),
             gutter: QColor::try_from("#1e1f22").unwrap(),
             explorer_hovered: QColor::try_from("#4c5053").unwrap(),
-            explorer_text: QColor::try_from("#3b3b3b").unwrap(),
+            explorer_text: QColor::try_from("#FFF").unwrap(),
             explorer_text_selected: QColor::try_from("#262626").unwrap(),
             explorer_background: QColor::try_from("#1E1F22").unwrap(),
             explorer_folder: QColor::try_from("#54585b").unwrap(),
             explorer_folder_open: QColor::try_from("#2b2b2b").unwrap(),
+            terminal_background: QColor::try_from("#2C2E32").unwrap(),
         }
     }
 }

src/gui/filesystem.rs

@@ -48,14 +48,16 @@ use dirs;
 use log::warn;
 use std::fs;
 use std::io::BufRead;
-use syntect::easy::HighlightFile;
+use std::path::Path;
+use syntect::easy::{HighlightFile, HighlightLines};
 use syntect::highlighting::ThemeSet;
 use syntect::html::{
     IncludeBackground, append_highlighted_html_for_styled_line, start_highlighted_html_snippet,
 };
 use syntect::parsing::SyntaxSet;
+use syntect::util::LinesWithEndings;
 
-// TODO: Impleent a provider for QFileSystemModel::setIconProvider for icons.
+// TODO: Implement a provider for QFileSystemModel::setIconProvider for icons.
 pub struct FileSystemImpl {
     file_path: QString,
     root_index: QModelIndex,
@@ -76,42 +78,46 @@ impl qobject::FileSystem {
         if path.is_empty() {
             return QString::default();
         }
-        if !fs::metadata(path.to_string())
-            .expect(format!("Failed to get file metadata {path:?}").as_str())
-            .is_file()
-        {
+        let meta = fs::metadata(path.to_string())
+            .expect(format!("Failed to get file metadata {path:?}").as_str());
+        if !meta.is_file() {
             warn!(target:"FileSystem", "Attempted to open file {path:?} that is not a valid file");
             return QString::default();
         }
-        let ss = SyntaxSet::load_defaults_nonewlines();
-        let ts = ThemeSet::load_defaults();
-        let theme = &ts.themes["base16-ocean.dark"];
+        let path_str = path.to_string();
+        if let Ok(lines) = fs::read_to_string(path_str.as_str()) {
+            let ss = SyntaxSet::load_defaults_nonewlines();
+            let ts = ThemeSet::load_defaults();
+            let theme = &ts.themes["base16-ocean.dark"];
+            let lang = ss
+                .find_syntax_by_extension(
+                    Path::new(path_str.as_str())
+                        .extension()
+                        .map(|s| s.to_str())
+                        .unwrap_or_else(|| Some("md"))
+                        .expect("Failed to get file extension"),
+                )
+                .unwrap_or_else(|| ss.find_syntax_plain_text());
+            let mut highlighter = HighlightLines::new(lang, theme);
+            let (mut output, _bg) = start_highlighted_html_snippet(theme);
+            for line in LinesWithEndings::from(lines.as_str()) {
+                let regions = highlighter
+                    .highlight_line(line, &ss)
+                    .expect("Failed to highlight");
 
-        let mut highlighter =
-            HighlightFile::new(path.to_string(), &ss, theme).expect("Failed to create highlighter");
-        let (mut output, _bg) = start_highlighted_html_snippet(theme);
-        let mut line = String::new();
-        while highlighter
-            .reader
-            .read_line(&mut line)
-            .expect("Failed to read file.")
-            > 0
-        {
-            let regions = highlighter
-                .highlight_lines
-                .highlight_line(&line, &ss)
-                .expect("Failed to highlight");
+                append_highlighted_html_for_styled_line(
+                    &regions[..],
+                    IncludeBackground::Yes,
+                    &mut output,
+                )
+                .expect("Failed to insert highlighted html");
+            }
 
-            append_highlighted_html_for_styled_line(
-                &regions[..],
-                IncludeBackground::Yes,
-                &mut output,
-            )
-            .expect("Failed to insert highlighted html");
-            line.clear();
+            output.push_str("</pre>\n");
+            QString::from(output)
+        } else {
+            return QString::default();
         }
-        output.push_str("</pre>\n");
-        QString::from(output)
     }
 
     // There will never be more than one column.