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/***************************************************************************
* Copyright (C) 2006-2012 by Thomas Schweitzer *
* thomas-schweitzer(at)arcor.de *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License version 2.0 as *
* published by the Free Software Foundation. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program in the file LICENSE.GPL; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include "MainWindow.h"
// -- #include "debugging/TSLogger.h"
// -- #include "IndentHandler.h"
#include "SettingsPaths.h"
// -- #include "UiGuiIndentServer.h"
// -- #include "UiGuiIniFileParser.h"
#include "UiGuiVersion.h"
#include <tqapplication.h>
#include <tqglobal.h>
#include <tqstring.h>
#include <tqtextcodec.h>
// -- #include <algorithm>
#include <iostream>
// -- #include <string>
#include <tclap/CmdLine.h>
// -- using namespace tschweitzer::debugging;
/*!
/brief Entry point to UniversalIndentGUI application.
Evaluates the following parameters:
No parameters starts without server and full gui.
A string without any parameter prefix will be loaded as file on start.
-p --plugin : Run as plugin. Server will be started with a simplified gui.
-s --server : Run as server only, without gui.
If -p and -s are set, -p will be used.
-v --verbose needs a following parameter defining the verbose level as a number from 0 to 3.
*/
int main(int argc, char *argv[])
{
TQString file2OpenOnStart = "";
int verboseLevel = 1;
bool startAsPlugin = false;
bool startAsServer = false;
bool tclapExitExceptionThrown = false;
int returnValue = 0;
// Wrap everything in a try block. Do this every time,
// because exceptions will be thrown for problems.
try
{
// Define the command line object.
TCLAP::CmdLine cmd("If -p and -s are set, -p will be used.\n"
"Giving no parameters starts full gui without server.", ' ',
"UiGUI version " PROGRAM_VERSION_STRING " " PROGRAM_REVISION);
cmd.setExceptionHandling(false);
// Define a value argument and add it to the command line.
TCLAP::UnlabeledValueArg<std::string> filenameArg("file",
"Opens the by filename defined file on start" , false, "", "filename");
cmd.add(filenameArg);
// Define a switch and add it to the command line.
TCLAP::SwitchArg pluginSwitch("p", "plugin",
"Run as plugin. Server will be started with a simplified gui", false);
cmd.add(pluginSwitch);
// Define a switch and add it to the command line.
TCLAP::SwitchArg serverSwitch("s", "server",
"Run as server only without gui", false);
cmd.add(serverSwitch);
// Define a value argument and add it to the command line.
TCLAP::ValueArg<int> verboselevelArg("v", "verbose",
"Sets how many info is written to the log. 0 means with debug info, "
"3 means critical messages only" , false, 1, "int");
cmd.add(verboselevelArg);
// Parse the args.
cmd.parse(argc, argv);
// Get the value parsed by each arg.
file2OpenOnStart = filenameArg.getValue().c_str();
startAsPlugin = pluginSwitch.getValue();
startAsServer = serverSwitch.getValue();
verboseLevel = verboselevelArg.getValue();
}
catch (TCLAP::ArgException &e)
{
// catch arg exceptions
std::cerr << std::endl << "error: " << e.error() << ". " << e.argId() << std::endl;
returnValue = 1;
}
catch (TCLAP::ExitException &e)
{
// catch exit exceptions
tclapExitExceptionThrown = true;
returnValue = e.getExitStatus();
}
catch (...)
{
// catch any exceptions
std::cerr << std::endl << "There was an error! Maybe faulty "
"command line arguments set. See --help." << std::endl;
returnValue = 1;
}
if (returnValue != 0 || tclapExitExceptionThrown)
{
return returnValue;
}
TQApplication app(argc, argv);
// -- UiGuiIndentServer server;
MainWindow *mainWindow = NULL;
// -- IndentHandler *indentHandler = NULL;
// --
// Init and install the logger function.
// Setting UTF-8 as default 8-Bit encoding to ensure that tqDebug does no false string conversion.
TQTextCodec::setCodecForCStrings(TQTextCodec::codecForName("UTF-8"));
TQTextCodec::setCodecForLocale(TQTextCodec::codecForName("UTF-8"));
// -- // Force creation of an TSLogger instance here, to avoid recursion with SettingsPaths init function.
// -- #ifdef _DEBUG
// -- TSLogger::getInstance(0);
// -- #else
// -- TSLogger::getInstance(verboseLevel);
// -- #endif
// -- qInstallMsgHandler(TSLogger::messageHandler);
// -- TSLogger::messageHandler(TSLoggerInfoMsg, TQString("Starting UiGUI Version %1 %2").arg(PROGRAM_VERSION_STRING).arg(PROGRAM_REVISION).toAscii());
// --
// Start normal with full gui and without server.
if (!startAsPlugin && !startAsServer) {
mainWindow = new MainWindow(file2OpenOnStart);
mainWindow->show();
}
// -- // Start as plugin with server.
// -- else if (startAsPlugin) {
// -- server.startServer();
// -- indentHandler = new IndentHandler(0);
// -- indentHandler->show();
// -- }
// -- // Start as server only without any gui.
// -- else if (startAsServer) {
// -- server.startServer();
// -- }
try
{
app.connect(&app, SIGNAL(lastWindowClosed()), &app, SLOT(quit())); // TODO: remove when no longer needed
returnValue = app.exec();
}
catch (std::exception &ex)
{
tqDebug(TQString() + __LINE__ + " " + __FUNCTION__ + ": Something went terribly wrong: " + ex.what());
}
// --
// -- if (startAsPlugin || startAsServer)
// -- server.stopServer();
// --
// -- delete indentHandler;
delete mainWindow;
// -- TSLogger::deleteInstance();
return returnValue;
}
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