Use codicons for workspace symbol items

Signed-off-by: Roman Nikitenko <rnikiten@redhat.com>
eclipse-theia · Mar 21, 2020 · 050166b · akosyakov · Mar 23, 2020 · 050166b
1 parent d9f2188
commit 050166b
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/packages/languages/src/browser/workspace-symbols.ts b/packages/languages/src/browser/workspace-symbols.ts
@@ -125,8 +125,7 @@ export class WorkspaceSymbolCommand implements QuickOpenModel, CommandContributi
 
     protected createItem(sym: SymbolInformation, provider: WorkspaceSymbolProvider, token: CancellationToken): QuickOpenItem {
         const uri = new URI(sym.location.uri);
-        const kind = SymbolKind[sym.kind];
-        const icon = (kind) ? SymbolKind[sym.kind].toLowerCase() : 'unknown';
+        const icon = toCssClassName(sym.kind) || 'unknown';
         let parent = sym.containerName;
         if (parent) {
             parent += ' - ';
@@ -231,3 +230,11 @@ enum SymbolKind {
     Operator = 25,
     TypeParameter = 26
 }
+
+export function toCssClassName(symbolKind: SymbolKind, inline?: boolean): string | undefined {
+    const kind = SymbolKind[symbolKind];
+    if (!kind) {
+        return undefined;
+    }
+    return `codicon ${inline ? 'inline' : 'block'} codicon-symbol-${kind.toLowerCase() || 'property'}`;
+}