100 lines
2.4 KiB
C++
100 lines
2.4 KiB
C++
/*=========================================================================
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Program: CMake - Cross-Platform Makefile Generator
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Module: $RCSfile$
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Language: C++
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Date: $Date$
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Version: $Revision$
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Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
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See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notices for more information.
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=========================================================================*/
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#include "cmCursesPathWidget.h"
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#include "cmCursesMainForm.h"
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#include "cmSystemTools.h"
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cmCursesPathWidget::cmCursesPathWidget(int width, int height,
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int left, int top) :
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cmCursesStringWidget(width, height, left, top)
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{
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m_Type = cmCacheManager::PATH;
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m_Cycle = false;
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m_CurrentIndex = 0;
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}
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void cmCursesPathWidget::OnType(int& key, cmCursesMainForm* fm, WINDOW* w)
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{
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m_Cycle = false;
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m_CurrentIndex = 0;
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m_LastGlob = "";
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this->cmCursesStringWidget::OnType(key, fm, w);
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}
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void cmCursesPathWidget::OnTab(cmCursesMainForm* fm, WINDOW* w)
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{
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if ( !this->GetString() )
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{
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return;
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}
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FORM* form = fm->GetForm();
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form_driver(form, REQ_NEXT_FIELD);
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form_driver(form, REQ_PREV_FIELD);
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std::string cstr = this->GetString();
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cstr = cstr.substr(0, cstr.find_last_not_of(" \t\n\r")+1);
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if ( m_LastString != cstr )
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{
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m_Cycle = false;
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m_CurrentIndex = 0;
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m_LastGlob = "";
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}
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std::string glob;
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if ( m_Cycle )
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{
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glob = m_LastGlob;
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}
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else
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{
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glob = cstr + "*";
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}
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std::vector<std::string> dirs;
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cmSystemTools::SimpleGlob(glob.c_str(), dirs, (m_Type == cmCacheManager::PATH?-1:0));
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if ( m_CurrentIndex < dirs.size() )
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{
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cstr = dirs[m_CurrentIndex];
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}
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if ( cstr[cstr.size()-1] == '*' )
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{
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cstr = cstr.substr(0, cstr.size()-1);
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}
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if ( cmSystemTools::FileIsDirectory(cstr.c_str()) )
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{
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cstr += "/";
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}
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this->SetString(cstr.c_str());
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touchwin(w);
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wrefresh(w);
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form_driver(form, REQ_END_FIELD);
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m_LastGlob = glob;
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m_LastString = cstr;
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m_Cycle = true;
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m_CurrentIndex ++;
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if ( m_CurrentIndex >= dirs.size() )
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{
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m_CurrentIndex = 0;
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}
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}
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void cmCursesPathWidget::OnReturn(cmCursesMainForm* fm, WINDOW* w)
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{
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this->cmCursesStringWidget::OnReturn(fm, w);
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}
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