CPackWIX: refactor and cleanup

Extract addtional classes and functions which are getting unsightly large.
Use some of the coding conventions more consistently.

1 files changed, 87 insertions, 0 deletions

diff --git a/Source/CPack/WiX/cmWIXDirectoriesSourceWriter.cxx b/Source/CPack/WiX/cmWIXDirectoriesSourceWriter.cxx
new file mode 100644
index 0000000..a93f89b
--- /dev/null
+++ b/Source/CPack/WiX/cmWIXDirectoriesSourceWriter.cxx
@@ -0,0 +1,87 @@
+/*============================================================================
+  CMake - Cross Platform Makefile Generator
+  Copyright 2014 Kitware, Inc.
+
+  Distributed under the OSI-approved BSD License (the "License");
+  see accompanying file Copyright.txt for details.
+
+  This software is distributed WITHOUT ANY WARRANTY; without even the
+  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the License for more information.
+============================================================================*/
+
+#include "cmWIXDirectoriesSourceWriter.h"
+
+cmWIXDirectoriesSourceWriter::cmWIXDirectoriesSourceWriter(cmCPackLog* logger,
+  std::string const& filename):
+    cmWIXSourceWriter(logger, filename)
+{
+
+}
+
+void cmWIXDirectoriesSourceWriter::EmitStartMenuFolder(
+  std::string const& startMenuFolder)
+{
+  BeginElement("Directory");
+  AddAttribute("Id", "ProgramMenuFolder");
+
+  BeginElement("Directory");
+  AddAttribute("Id", "PROGRAM_MENU_FOLDER");
+  AddAttribute("Name", startMenuFolder);
+  EndElement("Directory");
+
+  EndElement("Directory");
+}
+
+void cmWIXDirectoriesSourceWriter::EmitDesktopFolder()
+{
+  BeginElement("Directory");
+  AddAttribute("Id", "DesktopFolder");
+  AddAttribute("Name", "Desktop");
+  EndElement("Directory");
+}
+
+size_t cmWIXDirectoriesSourceWriter::BeginInstallationPrefixDirectory(
+  std::string const& programFilesFolderId,
+  std::string const& installRootString)
+{
+  BeginElement("Directory");
+  AddAttribute("Id", programFilesFolderId);
+
+  std::vector<std::string> installRoot;
+
+  cmSystemTools::SplitPath(installRootString.c_str(), installRoot);
+
+  if(!installRoot.empty() && installRoot.back().empty())
+    {
+    installRoot.pop_back();
+    }
+
+  for(size_t i = 1; i < installRoot.size(); ++i)
+    {
+    BeginElement("Directory");
+
+    if(i == installRoot.size() - 1)
+      {
+      AddAttribute("Id", "INSTALL_ROOT");
+      }
+    else
+      {
+      std::stringstream tmp;
+      tmp << "INSTALL_PREFIX_" << i;
+      AddAttribute("Id", tmp.str());
+      }
+
+    AddAttribute("Name", installRoot[i]);
+  }
+
+  return installRoot.size();
+}
+
+void cmWIXDirectoriesSourceWriter::EndInstallationPrefixDirectory(size_t size)
+{
+  for(size_t i = 0; i < size; ++i)
+    {
+    EndElement("Directory");
+    }
+}