From 0c79025f9305b4ddf24a34c74f8e4e47f28b6a6e Mon Sep 17 00:00:00 2001
From: Jonas Suhr Christensen <jsc@umbraculum.org>
Date: Fri, 30 Mar 2012 13:55:06 +0200
Subject: Added output of tree to stdout.

---
 src/taskmanager.cc |  2 ++
 src/tasktree.cc    | 17 +++++++++++++++++
 src/tasktree.h     |  2 ++
 3 files changed, 21 insertions(+)

diff --git a/src/taskmanager.cc b/src/taskmanager.cc
index 590c5b8..838fd23 100644
--- a/src/taskmanager.cc
+++ b/src/taskmanager.cc
@@ -54,6 +54,8 @@ TaskManager::TaskManager() {
 
   t.title = "Projects";
   tree.insertAsChild(ROOT_ID, PROJECTS_ID, t);
+
+  tree.toStdOut();
 }
 
 TaskManager::~TaskManager() {
diff --git a/src/tasktree.cc b/src/tasktree.cc
index e44efee..6e36974 100644
--- a/src/tasktree.cc
+++ b/src/tasktree.cc
@@ -182,6 +182,23 @@ void TaskTree::insertChild(node_t* parent, node_t* child) {
   child->parent = parent;
 }
 
+static void printNode(node_t* node, std::string prefix) {
+  if(!node) return;
+  task_t t = node->data;
+  printf("%s/%u - %s\n", prefix.c_str(), t.id, t.title.c_str());
+  char buf[4096];
+  sprintf(buf, "%s/%u - %s", prefix.c_str(), t.id, t.title.c_str());
+
+  NodeList::iterator it;
+  for(it = node->children.begin(); it != node->children.end(); it++) {
+    node_t* child = *it;
+    printNode(child, buf);
+  }
+}
+
+void TaskTree::toStdOut() {
+  printNode(root, "/");
+}
 
 
 #ifdef TEST_TASKTREE
diff --git a/src/tasktree.h b/src/tasktree.h
index 9a3a45f..6623b0f 100644
--- a/src/tasktree.h
+++ b/src/tasktree.h
@@ -58,6 +58,8 @@ public:
   
   TaskIdList ancestorList(taskid_t id) throw (std::exception);
 
+  void toStdOut();
+
 private:
   node_t* createNode(taskid_t id);
   void insertChild(node_t* parent, node_t* child);
-- 
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