[gnome-builder] vala-pack: include type prefix when generating name

[Christian Hergert <chergert src gnome org>]

commit 4debd5145c79624dcd23b5dcb95d484eca108fa1
Author: Christian Hergert <chergert redhat com>
Date:   Fri Nov 10 18:55:41 2017 -0800

    vala-pack: include type prefix when generating name

 src/plugins/vala-pack/ide-vala-code-indexer.vala |   26 +++++++++++++++++++++-
 1 files changed, 25 insertions(+), 1 deletions(-)
---
diff --git a/src/plugins/vala-pack/ide-vala-code-indexer.vala 
b/src/plugins/vala-pack/ide-vala-code-indexer.vala
index 69c5e65..00c4d53 100644
--- a/src/plugins/vala-pack/ide-vala-code-indexer.vala
+++ b/src/plugins/vala-pack/ide-vala-code-indexer.vala
@@ -94,9 +94,33 @@ namespace Ide
                                if (child.node is Vala.Symbol) {
                                        var node = child.node as Vala.Symbol;
                                        var loc = node.source_reference;
+                                       var name = child.name;
+
+                                       // NOTE: I don't like that we do the prefix stuff here,
+                                       //       but we don't have a good place to do it yet.
+                                       switch (child.kind) {
+                                       case Ide.SymbolKind.FUNCTION:
+                                       case Ide.SymbolKind.METHOD:
+                                               name = "f\x1F%s".printf (name);
+                                               break;
+
+                                       case Ide.SymbolKind.VARIABLE:
+                                       case Ide.SymbolKind.CONSTANT:
+                                               name = "v\x1F%s".printf (name);
+                                               break;
+
+                                       case Ide.SymbolKind.CLASS:
+                                               name = "c\x1F%s".printf (name);
+                                               break;
+
+                                       default:
+                                               name = "x\x1F%s".printf (name);
+                                               break;
+                                       }
+
                                        var entry = new Ide.ValaCodeIndexEntry () {
                                                flags = child.flags,
-                                               name = child.name,
+                                               name = name,
                                                kind = child.kind,
                                                begin_line = loc.begin.line,
                                                begin_line_offset = loc.begin.column,