CmdContext: Add initial plumbing

src/commands/CmdContext.cpp

@@ -0,0 +1,75 @@
+////////////////////////////////////////////////////////////////////////////////
+//
+// Copyright 2006 - 2015, Paul Beckingham, Federico Hernandez.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+//
+// http://www.opensource.org/licenses/mit-license.php
+//
+////////////////////////////////////////////////////////////////////////////////
+
+#include <cmake.h>
+#include <Context.h>
+#include <sstream>
+#include <i18n.h>
+#include <CmdContext.h>
+
+extern Context context;
+
+////////////////////////////////////////////////////////////////////////////////
+CmdContext::CmdContext ()
+{
+  _keyword     = "context";
+  _usage       = "task          context [name [value | '']]";
+  _description = STRING_CMD_CONTEXT_USAGE;
+  _read_only   = true;
+  _displays_id = false;
+}
+
+////////////////////////////////////////////////////////////////////////////////
+int CmdContext::execute (std::string& output)
+{
+  int rc = 0;
+  std::stringstream out;
+
+  // Get the non-attribute, non-fancy command line arguments.
+  std::vector <std::string> words = context.cli.getWords ();
+
+  return rc;
+}
+
+////////////////////////////////////////////////////////////////////////////////
+CmdCompletionContext::CmdCompletionContext ()
+{
+  _keyword     = "_context";
+  _usage       = "task          _context";
+  _description = STRING_CMD_HCONTEXT_USAGE;
+  _read_only   = true;
+  _displays_id = false;
+}
+
+////////////////////////////////////////////////////////////////////////////////
+int CmdCompletionContext::execute (std::string& output)
+{
+  std::vector <std::string> contexts;
+
+  return 0;
+}
+
+////////////////////////////////////////////////////////////////////////////////