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/****************************************************************************
**
** Copyright (C) 2002 NVIDIA Corporation.
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt 3D Studio.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
//==============================================================================
// Prefix
//==============================================================================
#include "stdafx.h"
#include "Strings.h"
#include "StringLoader.h"
//=============================================================================
// Includes
//==============================================================================
#include "CmdLineParser.h"
#include "StudioObjectTypes.h"
#include "UICFile.h"
#include "UICString.h"
// using namespace Q3DStudio; <-- Do not do this here because it will conflict with CList and make
// the template generator go blah
//=============================================================================
/**
* Create a new Command Line Parser object.
*/
CCmdLineParser::CCmdLineParser()
: m_Silent(false)
, m_RunUnitTests(false)
{
}
CCmdLineParser::~CCmdLineParser()
{
}
//=============================================================================
/**
* If the execution mode is to open a file or execute XML tests strings then
* this will return the filename used for them.
* @return filename for file open or XML tests
*/
Q3DStudio::CString CCmdLineParser::GetFilename() const
{
return m_Filename;
}
//=============================================================================
/**
* Call to parse the specified parameter from the command line format into
* a format useful by the app.
* @param inParameter the name of the parameter to be parsed.
* @param inIsFlag true if the param is a flag, false if it is an argument.
*/
void CCmdLineParser::ParseParam(const Q3DStudio::CString &inParameter, bool inIsFlag)
{
if (inIsFlag) {
if (inParameter == "t" || inParameter == "test") {
m_ExecutionQueue.push_back(TEST_CMD_LINE);
m_RunUnitTests = true;
} else if (inParameter == "silent") {
m_Silent = true;
}
} else {
m_Params.push_back(inParameter);
}
}
//=============================================================================
/**
* Call this to parse all the command line arguments into useful info.
* This is most often called with the args from main( ).
* @param inArgc the number of argments being given.
* @param inArgv the arguments.
*/
void CCmdLineParser::ParseArguments(int inArgc, wchar_t **inArgv)
{
m_Filename.Clear();
m_Params.clear();
for (int i = 0; i < inArgc; ++i) {
bool isFlag = false;
Q3DStudio::CString theArg(inArgv[i]);
if (theArg[(long)0] == '-') {
isFlag = true;
// take off the dash
theArg = theArg.Extract(1);
}
ParseParam(theArg, isFlag);
}
// m_Params[1]is m_Filename
// m_Params[0] is the path to the executable
if (m_Params.size() > 1) {
ConvertToLongFilename(m_Params[1], m_Filename);
}
// Post-processing
// If there were no switches modifying m_ExecutionMode, default execution mode
// according to the file extension found on m_Filename.
if (0 == m_ExecutionQueue.size()) {
CUICFile theFile(m_Filename);
Q3DStudio::CString theExtension = "." + theFile.GetExtension();
if (theExtension.CompareNoCase(::LoadResourceString(IDS_FILE_EXT_UIP)))
m_ExecutionQueue.push_back(OPEN_FILE);
}
}
//=============================================================================
/**
* Get the next main mode of execution that the application should be in.
* @return EExecutionMode execution mode; END_OF_CMDS if end of queue.
*/
CCmdLineParser::EExecutionMode CCmdLineParser::PopExecutionMode()
{
EExecutionMode theMode = END_OF_CMDS;
if (m_ExecutionQueue.size() > 0) {
theMode = m_ExecutionQueue.front();
m_ExecutionQueue.pop_front();
}
return theMode;
}
//=============================================================================
/**
* Return true if the silent flag is specified.
* @return true if running in muted mode. ie. no dialogs.
*/
bool CCmdLineParser::IsSilent() const
{
return m_Silent;
}
//=============================================================================
/**
* Return true if running unit tests.
* @return true if running unit tests.
*/
bool CCmdLineParser::IsRunUnitTests() const
{
return m_RunUnitTests;
}
//=============================================================================
/**
* Converts the specified path to its long form. If no long path is found,
* this function simply returns the specified name.
* @param inSource Source filename
* @param outLongFilename Output filename
*/
void CCmdLineParser::ConvertToLongFilename(const Q3DStudio::CString &inSource,
Q3DStudio::CString &outLongFilename) const
{
#ifdef _WIN32
TCHAR thePathBuffer[_MAX_PATH * 2 + 1] = {
0
}; // make sure this char buffer is big enough for 2-byte chars
long theRet = GetLongPathName(inSource, thePathBuffer, _MAX_PATH * 2);
if (theRet != 0 && theRet <= _MAX_PATH * 2)
outLongFilename = Q3DStudio::CString(thePathBuffer);
else
outLongFilename = inSource; // No conversion
#else
outLongFilename = inSource;
#endif
}
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