1 files changed, 94 insertions, 0 deletions
diff --git a/Source/CursesDialog/cmCursesPathWidget.cxx b/Source/CursesDialog/cmCursesPathWidget.cxx
new file mode 100644
index 000000000..b113c2e6a
--- /dev/null
+++ b/Source/CursesDialog/cmCursesPathWidget.cxx
@@ -0,0 +1,94 @@
+/*============================================================================
+  CMake - Cross Platform Makefile Generator
+  Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
+
+  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 "cmCursesPathWidget.h"
+
+#include "cmCursesMainForm.h"
+#include "cmSystemTools.h"
+
+cmCursesPathWidget::cmCursesPathWidget(int width, int height, 
+                                           int left, int top) :
+  cmCursesStringWidget(width, height, left, top)
+{
+  this->Type = cmCacheManager::PATH;
+  this->Cycle = false;
+  this->CurrentIndex = 0;
+}
+
+void cmCursesPathWidget::OnType(int& key, cmCursesMainForm* fm, WINDOW* w)
+{
+  this->Cycle = false;
+  this->CurrentIndex = 0;
+  this->LastGlob = "";
+  this->cmCursesStringWidget::OnType(key, fm, w);
+}
+
+void cmCursesPathWidget::OnTab(cmCursesMainForm* fm, WINDOW* w)
+{
+  if ( !this->GetString() )
+    {
+    return;
+    }
+  FORM* form = fm->GetForm();
+  form_driver(form, REQ_NEXT_FIELD);
+  form_driver(form, REQ_PREV_FIELD);
+  std::string cstr = this->GetString();
+  cstr = cstr.substr(0, cstr.find_last_not_of(" \t\n\r")+1);
+  if ( this->LastString != cstr )
+    {
+    this->Cycle = false;
+    this->CurrentIndex = 0;
+    this->LastGlob = "";
+    }
+  std::string glob;
+  if ( this->Cycle )
+    {
+    glob = this->LastGlob;
+    }
+  else
+    {
+    glob = cstr + "*";
+    }
+  std::vector<cmStdString> dirs;
+
+  cmSystemTools::SimpleGlob(glob.c_str(), dirs, (this->Type == cmCacheManager::PATH?-1:0));
+  if ( this->CurrentIndex < dirs.size() )
+    {
+    cstr = dirs[this->CurrentIndex];
+    }
+  if ( cstr[cstr.size()-1] == '*' )
+    {
+    cstr = cstr.substr(0, cstr.size()-1);
+    }
+
+  if ( cmSystemTools::FileIsDirectory(cstr.c_str()) )
+    {
+    cstr += "/";
+    }
+
+  this->SetString(cstr.c_str());
+  touchwin(w); 
+  wrefresh(w); 
+  form_driver(form, REQ_END_FIELD);
+  this->LastGlob = glob;
+  this->LastString = cstr;
+  this->Cycle = true;
+  this->CurrentIndex ++;
+  if ( this->CurrentIndex >= dirs.size() )
+    {
+    this->CurrentIndex = 0;
+    }
+}
+
+void cmCursesPathWidget::OnReturn(cmCursesMainForm* fm, WINDOW* w)
+{
+  this->cmCursesStringWidget::OnReturn(fm, w);
+}