[gnome-builder] project-tree: only allow trash on files

[Christian Hergert <chergert src gnome org>]

commit 3e8825fd808c034ad5d22380555868375082ab31
Author: Christian Hergert <christian hergert me>
Date:   Wed Apr 15 21:41:32 2015 -0700

    project-tree: only allow trash on files
    
    For now, until we have recursive delete, just limit the "Move to Trash" to
    files within the project tree, ignoring directories.

 src/project-tree/gb-project-tree-actions.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/project-tree/gb-project-tree-actions.c b/src/project-tree/gb-project-tree-actions.c
index a9b7263..05bde75 100644
--- a/src/project-tree/gb-project-tree-actions.c
+++ b/src/project-tree/gb-project-tree-actions.c
@@ -839,10 +839,10 @@ gb_project_tree_actions_update (GbProjectTree *self)
               "enabled", (IDE_IS_PROJECT_FILE (item) || IDE_IS_PROJECT_FILES (item)),
               NULL);
   action_set (group, "open",
-              "enabled", !project_file_is_directory (item),
+              "enabled", (IDE_IS_PROJECT_FILE (item) && !project_file_is_directory (item)),
               NULL);
   action_set (group, "open-with-editor",
-              "enabled", !project_file_is_directory (item),
+              "enabled", (IDE_IS_PROJECT_FILE (item) && !project_file_is_directory (item)),
               NULL);
   action_set (group, "open-containing-folder",
               "enabled", (IDE_IS_PROJECT_FILE (item) || IDE_IS_PROJECT_FILES (item)),
@@ -851,7 +851,7 @@ gb_project_tree_actions_update (GbProjectTree *self)
               "enabled", IDE_IS_PROJECT_FILE (item),
               NULL);
   action_set (group, "move-to-trash",
-              "enabled", IDE_IS_PROJECT_FILE (item),
+              "enabled", (IDE_IS_PROJECT_FILE (item) && !project_file_is_directory (item)),
               NULL);
 
   IDE_EXIT;