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Diffstat (limited to 'src/__TODO/IndentHandler.cpp')
| -rw-r--r-- | src/__TODO/IndentHandler.cpp | 2042 |
1 files changed, 0 insertions, 2042 deletions
diff --git a/src/__TODO/IndentHandler.cpp b/src/__TODO/IndentHandler.cpp deleted file mode 100644 index 83c79ed..0000000 --- a/src/__TODO/IndentHandler.cpp +++ /dev/null @@ -1,2042 +0,0 @@ -/*************************************************************************** - * 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 "IndentHandler.h" - -#include "UiGuiSettings.h" -#include "UiGuiErrorMessage.h" -#include "TemplateBatchScript.h" -#include "UiGuiIniFileParser.h" -#include "SettingsPaths.h" - -#include <tntqtoolbox.h> -#include <tqvboxlayout.h> -#include <tntqapplication.h> -#include <tntqcheckbox.h> -#include <tntqcombobox.h> -#include <tntqtoolbutton.h> -#include <tntqfile.h> -#include <tntqprocess.h> -#include <tntqsettings.h> -#include <tntqstringlist.h> -#include <tntqlineedit.h> -#include <tntqspinbox.h> -#include <tntqlabel.h> -#include <tqbytearray.h> -#include <tntqdir.h> -#include <tntqmessagebox.h> -#include <tntqmainwindow.h> -#include <tntqtextstream.h> -#include <tntqtextcodec.h> -#include <tqtscript.h> -#include <tqdesktopservices.h> -#include <tqmenu.h> -#include <tntqaction.h> -#include <tqcontextmenuevent.h> -#include <tntqfiledialog.h> -#include <tqtdebug.h> - -#ifdef Q_OS_WIN32 - #include <Windows.h> -#endif - -// Avoid unused parameter warnings by this template -template<typename T> -inline void UNUSED_PARAMETER_WARNING_AVOID(T) -{ -} - -// \defgroup grp_Indenter All concerning handling of the indenter. - -/* - \class IndentHandler - \ingroup grp_Indenter - \brief A widget for handling many indenters that are configured by an ini file. - - This is a widget that is used by the main window. It handles access to the - indenter config file and calls the chosen indenter to reformat the source text. - Calls the indenter each time a setting has been changed and informs - the main window about the reformatted source code. -*/ - - -/* - \brief Constructor of the indent handler. - - By calling this constructor the indenter to be loaded, can be selected by setting - its \a indenterID, which is the number of found indenter ini files in alphabetic - order starting at index 0. - */ -IndentHandler::IndentHandler(int indenterID, TQWidget *mainWindow, TQWidget *parent) : - TQWidget(parent), _indenterSelectionCombobox(NULL), _indenterParameterHelpButton(NULL), - _toolBoxContainerLayout(NULL), _indenterParameterCategoriesToolBox(NULL), _indenterSettings( - NULL), _mainWindow(NULL), _errorMessageDialog(NULL), _menuIndenter(NULL), - _actionLoadIndenterConfigFile(NULL), _actionSaveIndenterConfigFile(NULL), - _actionCreateShellScript(NULL), _actionResetIndenterParameters(NULL), - _parameterChangedCallback(NULL), _windowClosedCallback(NULL) -{ - Q_ASSERT_X(indenterID >= 0, "IndentHandler", "the selected indenterID is < 0"); - - setObjectName(TQString::fromUtf8("indentHandler")); - - _mainWindow = mainWindow; - - initIndenterMenu(); - - connect(_actionLoadIndenterConfigFile, SIGNAL(triggered()), this, SLOT(openConfigFileDialog())); - connect(_actionSaveIndenterConfigFile, SIGNAL(triggered()), this, SLOT( - saveasIndentCfgFileDialog())); - connect(_actionCreateShellScript, SIGNAL(triggered()), this, - SLOT(createIndenterCallShellScript())); - connect(_actionResetIndenterParameters, SIGNAL(triggered()), this, - SLOT(resetIndenterParameter())); - - // define this widgets resize behavior - setSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::Expanding); - - // create vertical layout box, into which the toolbox will be added - _toolBoxContainerLayout = new TQVBoxLayout(this); - _toolBoxContainerLayout->setMargin(2); - - // Create horizontal layout for indenter selector and help button. - TQHBoxLayout *hboxLayout = new TQHBoxLayout(); - //hboxLayout->setMargin(2); - _toolBoxContainerLayout->addLayout(hboxLayout); - - // Create the indenter selection combo box. - _indenterSelectionCombobox = new TQComboBox(this); - _indenterSelectionCombobox->setSizeAdjustPolicy(TQComboBox::AdjustToMinimumContentsLengthWithIcon); - _indenterSelectionCombobox->setMinimumContentsLength(20); - connect(_indenterSelectionCombobox, SIGNAL(activated(int)), this, SLOT(setIndenter(int))); - UiGuiSettings::getInstance()->registerObjectProperty(_indenterSelectionCombobox, "currentIndex", - "selectedIndenter"); - hboxLayout->addWidget(_indenterSelectionCombobox); - - // Create the indenter parameter help button. - _indenterParameterHelpButton = new TQToolButton(this); - _indenterParameterHelpButton->setObjectName(TQString::fromUtf8("indenterParameterHelpButton")); - _indenterParameterHelpButton->setIcon(TQIcon(TQString::fromUtf8(":/mainWindow/help.png"))); - hboxLayout->addWidget(_indenterParameterHelpButton); - // Handle if the indenter parameter help button is pressed. - connect(_indenterParameterHelpButton, SIGNAL(clicked()), this, SLOT(showIndenterManual())); - - // create a toolbox and set its resize behavior - _indenterParameterCategoriesToolBox = new TQToolBox(this); - _indenterParameterCategoriesToolBox->setObjectName(TQString::fromUtf8( - "_indenterParameterCategoriesToolBox")); - -#ifdef UNIVERSALINDENTGUI_NPP_EXPORTS - connect(_indenterParameterCategoriesToolBox, SIGNAL(currentChanged(int)), this, - SLOT(updateDrawing())); -#endif // UNIVERSALINDENTGUI_NPP_EXPORTS - - //_indenterParameterCategoriesToolBox->setSizePolicy( TQSizePolicy::Expanding, - // TQSizePolicy::Expanding ); - //_indenterParameterCategoriesToolBox->setMaximumSize(TQSize(16777215, 16777215)); - // insert the toolbox into the vlayout - _toolBoxContainerLayout->addWidget(_indenterParameterCategoriesToolBox); - - _indenterExecutableCallString = ""; - _indenterExecutableSuffix = ""; - - _indenterDirctoryStr = SettingsPaths::getIndenterPath(); - _tempDirctoryStr = SettingsPaths::getTempPath(); - _settingsDirctoryStr = SettingsPaths::getSettingsPath(); - TQDir indenterDirctory = TQDir(_indenterDirctoryStr); - - if (_mainWindow != NULL) - { - _errorMessageDialog = new UiGuiErrorMessage(_mainWindow); - } - else - { - _errorMessageDialog = new UiGuiErrorMessage(this); - } - - _indenterIniFileList = indenterDirctory.entryList(TQStringList("uigui_*.ini")); - if (_indenterIniFileList.count() > 0) - { - // Take care if the selected indenterID is smaller or greater than the number of existing - // indenters - if (indenterID < 0) - { - indenterID = 0; - } - if (indenterID >= _indenterIniFileList.count()) - { - indenterID = _indenterIniFileList.count() - 1; - } - - // Reads and parses the by indenterID defined indent ini file and creates toolbox entries - readIndentIniFile(_indenterDirctoryStr + "/" + _indenterIniFileList.at(indenterID)); - - // Find out how the indenter can be executed. - createIndenterCallString(); - - // Load the users last settings made for this indenter. - loadConfigFile(_settingsDirctoryStr + "/" + _indenterFileName + ".cfg"); - - // Fill the indenter selection combo box with the list of available indenters. - if (!getAvailableIndenters().isEmpty()) - { - _indenterSelectionCombobox->addItems(getAvailableIndenters()); - _indenterSelectionCombobox->setCurrentIndex(indenterID); - connect(_indenterSelectionCombobox, SIGNAL(currentIndexChanged(int)), this, - SIGNAL(selectedIndenterIndexChanged(int))); - } - } - else - { - _errorMessageDialog->showMessage(tr("No indenter ini files"), - tr("There exists no indenter ini files in the directory \"") + - TQDir(_indenterDirctoryStr).absolutePath() + "\"."); - } - - retranslateUi(); -} - -/* - \brief Implicitly writes the current indenter parameters to the indenters config file. - */ -IndentHandler::~IndentHandler() -{ - // Generate the parameter string that will be saved to the indenters config file. - TQString parameterString = getParameterString(); - if (!_indenterFileName.isEmpty()) - { - saveConfigFile(_settingsDirctoryStr + "/" + _indenterFileName + ".cfg", parameterString); - } - - delete _errorMessageDialog; -} - -/* - \brief Initializes the context menu used for some actions like saving the indenter config file. - */ -void IndentHandler::initIndenterMenu() -{ - if (_menuIndenter == NULL) - { - _actionLoadIndenterConfigFile = new TQAction(this); - _actionLoadIndenterConfigFile->setObjectName(TQString::fromUtf8("_actionLoadIndenterConfigFile")); - _actionLoadIndenterConfigFile->setIcon(TQIcon(TQString::fromUtf8( - ":/mainWindow/load_indent_cfg.png"))); - - _actionSaveIndenterConfigFile = new TQAction(this); - _actionSaveIndenterConfigFile->setObjectName(TQString::fromUtf8("_actionSaveIndenterConfigFile")); - _actionSaveIndenterConfigFile->setIcon(TQIcon(TQString::fromUtf8( - ":/mainWindow/save_indent_cfg.png"))); - - _actionCreateShellScript = new TQAction(this); - _actionCreateShellScript->setObjectName(TQString::fromUtf8("_actionCreateShellScript")); - _actionCreateShellScript->setIcon(TQIcon(TQString::fromUtf8(":/mainWindow/shell.png"))); - - _actionResetIndenterParameters = new TQAction(this); - _actionResetIndenterParameters->setObjectName(TQString::fromUtf8( - "_actionResetIndenterParameters")); - _actionResetIndenterParameters->setIcon(TQIcon(TQString::fromUtf8( - ":/mainWindow/view-refresh.png"))); - - _menuIndenter = new TQMenu(this); - _menuIndenter->setObjectName(TQString::fromUtf8("_menuIndenter")); - _menuIndenter->addAction(_actionLoadIndenterConfigFile); - _menuIndenter->addAction(_actionSaveIndenterConfigFile); - _menuIndenter->addAction(_actionCreateShellScript); - _menuIndenter->addAction(_actionResetIndenterParameters); - } -} - -/* - \brief Returns the context menu used for some actions like saving the indenter config file. - */ -TQMenu* IndentHandler::getIndenterMenu() -{ - return _menuIndenter; -} - -/* - \brief Returns the actions of the context menu used for some actions like saving the indenter config file. - */ -TQList<TQAction*> IndentHandler::getIndenterMenuActions() -{ - TQList<TQAction*> actionList; - actionList << _actionLoadIndenterConfigFile << _actionSaveIndenterConfigFile << - _actionCreateShellScript << _actionResetIndenterParameters; - return actionList; -} - -/* - \brief Opens the context menu, used for some actions like saving the indenter config file, at the event position. - */ -void IndentHandler::contextMenuEvent(TQContextMenuEvent *event) -{ - getIndenterMenu()->exec(event->globalPos()); -} - -/* - \brief Creates the content for a shell script that can be used as a external tool call - to indent an as parameter defined file. - */ -TQString IndentHandler::generateShellScript(const TQString &configFilename) -{ - TQString indenterCompleteCallString; - TQString parameterInputFile; - TQString parameterOuputFile; - TQString parameterParameterFile; - TQString replaceInputFileCommand; - - // Define the placeholder for parameter variables either in batch or bash programming. -#if defined (Q_OS_WIN32) - TQString shellParameterPlaceholder = "%1"; -#else - TQString shellParameterPlaceholder = "$1"; -#endif - - parameterInputFile = " " + _inputFileParameter + "\"" + shellParameterPlaceholder + "\""; - - if (_outputFileParameter != "none" && _outputFileParameter != "stdout") - { - if (_outputFileName == _inputFileName) - { - parameterOuputFile = " " + _outputFileParameter + "\"" + shellParameterPlaceholder + "\""; - } - else - { - parameterOuputFile = " " + _outputFileParameter + _outputFileName + ".tmp"; - } - } - - // If the config file name is empty it is assumed that all parameters are sent via command line - // call - if (_globalConfigFilename.isEmpty()) - { - parameterParameterFile = " " + getParameterString(); - } - // else if needed add the parameter to the indenter call string where the config file can be - // found. - else if (_useCfgFileParameter != "none") - { - parameterParameterFile = " " + _useCfgFileParameter + "\"./" + configFilename + "\""; - } - - // Assemble indenter call string for parameters according to the set order. - if (_parameterOrder == "ipo") - { - indenterCompleteCallString = parameterInputFile + parameterParameterFile + parameterOuputFile; - } - else if (_parameterOrder == "pio") - { - indenterCompleteCallString = parameterParameterFile + parameterInputFile + parameterOuputFile; - } - else if (_parameterOrder == "poi") - { - indenterCompleteCallString = parameterParameterFile + parameterOuputFile + parameterInputFile; - } - else - { - indenterCompleteCallString = parameterInputFile + parameterOuputFile + parameterParameterFile; - } - - // Generate the indenter call string either for win32 or other systems. -#if defined (Q_OS_WIN32) - indenterCompleteCallString = _indenterExecutableCallString + indenterCompleteCallString; -#else - indenterCompleteCallString = "#!/bin/bash\n" + _indenterExecutableCallString + - indenterCompleteCallString; -#endif - - // If the indenter writes to stdout pipe the output into a file - if (_outputFileParameter == "stdout") - { - indenterCompleteCallString = indenterCompleteCallString + " >" + _outputFileName + ".tmp"; - } - - // If the output filename is not the same as the input filename copy the output over the input. - if (_outputFileName != _inputFileName) - { -#if defined (Q_OS_WIN32) - replaceInputFileCommand = "move /Y " + _outputFileName + ".tmp \"" + shellParameterPlaceholder + - "\"\n"; -#else - replaceInputFileCommand = "mv " + _outputFileName + ".tmp \"" + shellParameterPlaceholder + - "\"\n"; -#endif - } - -#if defined (Q_OS_WIN32) - TQString shellScript(TemplateBatchScript::getTemplateBatchScript()); - shellScript = shellScript.replace("__INDENTERCALLSTRING2__", - indenterCompleteCallString + "\n" + replaceInputFileCommand); - indenterCompleteCallString = indenterCompleteCallString.replace("%1", "%%G"); - replaceInputFileCommand = replaceInputFileCommand.replace("%1", "%%G"); - shellScript = shellScript.replace("__INDENTERCALLSTRING1__", - indenterCompleteCallString + "\n" + replaceInputFileCommand); -#else - TQString shellScript(TemplateBatchScript::getTemplateBatchScript()); - shellScript = shellScript.replace("__INDENTERCALLSTRING2__", - indenterCompleteCallString + "\n" + replaceInputFileCommand); - indenterCompleteCallString = indenterCompleteCallString.replace("$1", "$file2indent"); - replaceInputFileCommand = replaceInputFileCommand.replace("$1", "$file2indent"); - shellScript = shellScript.replace("__INDENTERCALLSTRING1__", - indenterCompleteCallString + "\n" + replaceInputFileCommand); -#endif - - return shellScript; -} - -/* - \brief Format \a sourceCode by calling the indenter. - - The \a inputFileExtension has to be given as parameter so the called indenter - can identify the programming language if needed. - */ -TQString IndentHandler::callIndenter(TQString sourceCode, TQString inputFileExtension) -{ - if (_indenterExecutableSuffix == ".js") - { - return callJavaScriptIndenter(sourceCode); - } - else - { - return callExecutableIndenter(sourceCode, inputFileExtension); - } -} - -/* - \brief Format \a sourceCode by calling the interpreted JavaScript code of the indenter. - - The \a inputFileExtension has to be given as parameter so the called indenter - can identify the programming language if needed. - */ -TQString IndentHandler::callJavaScriptIndenter(TQString sourceCode) -{ - TQScriptEngine engine; - - engine.globalObject().setProperty("unformattedCode", sourceCode); - - TQFile jsDecoderFile(_indenterExecutableCallString); - TQString jsDecoderCode; - if (jsDecoderFile.open(TQFile::ReadOnly)) - { - jsDecoderCode = jsDecoderFile.readAll(); - } - jsDecoderFile.close(); - - TQScriptValue value = engine.evaluate(jsDecoderCode); - return value.toString(); -} - -/* - \brief Format \a sourceCode by calling the binary executable of the indenter. - - The \a inputFileExtension has to be given as parameter so the called indenter - can identify the programming language if needed. - */ -TQString IndentHandler::callExecutableIndenter(TQString sourceCode, TQString inputFileExtension) -{ - Q_ASSERT_X(!_inputFileName.isEmpty(), "callIndenter", "_inputFileName is empty"); - // Q_ASSERT_X( !_outputFileName.isEmpty(), "callIndenter", "_outputFileName is empty" ); - Q_ASSERT_X(!_indenterFileName.isEmpty(), "callIndenter", "_indenterFileName is empty"); - - if (_indenterFileName.isEmpty()) - { - return ""; - } - - TQString formattedSourceCode; - TQString indenterCompleteCallString; - TQString parameterInputFile; - TQString parameterOuputFile; - TQString parameterParameterFile; - TQProcess indentProcess; - TQString processReturnString; - - // Generate the parameter string that will be saved to the indenters config file - TQString parameterString = getParameterString(); - - if (!_globalConfigFilename.isEmpty()) - { - saveConfigFile(_tempDirctoryStr + "/" + _globalConfigFilename, parameterString); - } - - // Only add a dot to file extension if the string is not empty - if (!inputFileExtension.isEmpty()) - { - inputFileExtension = "." + inputFileExtension; - } - - // Delete any previously used input src file and create a new input src file. - TQFile::remove(_tempDirctoryStr + "/" + _inputFileName + inputFileExtension); - TQFile inputSrcFile(_tempDirctoryStr + "/" + _inputFileName + inputFileExtension); - // Write the source code to the input file for the indenter - if (inputSrcFile.open(TQFile::ReadWrite | TQFile::Text)) - { - inputSrcFile.write(sourceCode.toUtf8()); - inputSrcFile.close(); - tqDebug() << __LINE__ << " " << __FUNCTION__ << ": Wrote to be indented source code to file " << - inputSrcFile.fileName(); - } - else - { - qCritical() << __LINE__ << " " << __FUNCTION__ << - ": Couldn't write to be indented source code to file " << inputSrcFile.fileName(); - } - - // Set the input file for the to be called indenter. - if (_inputFileParameter.trimmed() == "<" || _inputFileParameter == "stdin") - { - parameterInputFile = ""; - indentProcess.setStandardInputFile(inputSrcFile.fileName()); - } - else - { - parameterInputFile = " " + _inputFileParameter + _inputFileName + inputFileExtension; - } - - // Set the output file for the to be called indenter. - if (_outputFileParameter != "none" && _outputFileParameter != "stdout") - { - parameterOuputFile = " " + _outputFileParameter + _outputFileName + inputFileExtension; - } - -#ifdef Q_OS_WIN32 - // Paths may contain Unicode or other foreign characters. Windows commands line tools will - // receive als falsely encoded path string by TQProcess or they connot correctly handle - // the Unicode path on their own. - // Because of this the path gets converted to Windows short paths using the 8.3 notation. - - tqDebug() << __LINE__ << " " << __FUNCTION__ << - ": Temp dir before trying to convert it to short Windows path is" << _tempDirctoryStr; - - // At first convert the temp path to Windows like separators. - TQString tempDirctoryStrHelper = - TQDir::toNativeSeparators(_tempDirctoryStr).replace("\\", "\\\\"); - // Then convert the TQString to a WCHAR array and NULL terminate it. - WCHAR *tempDirctoryWindowsStr = new WCHAR[tempDirctoryStrHelper.length() + 1]; - tempDirctoryStrHelper.toWCharArray(tempDirctoryWindowsStr); - tempDirctoryWindowsStr[tempDirctoryStrHelper.length()] = (WCHAR)NULL; - - // Get the length of the resulting short path. - long length = 0; - TCHAR *buffer = NULL; - length = GetShortPathName((LPCTSTR)tempDirctoryWindowsStr, NULL, 0); - - // If the short path could be retrieved, create a correct sized buffer, store the - // short path in it and convert all back to TQString. - if (length != 0) - { - #ifdef UNICODE - buffer = new WCHAR[length]; - length = GetShortPathName((LPCTSTR)tempDirctoryWindowsStr, buffer, length); - tempDirctoryStrHelper = TQString::fromWCharArray(buffer); - #else - buffer = new TCHAR[length]; - length = GetShortPathName((LPCTSTR)tempDirctoryWindowsStr, buffer, length); - tempDirctoryStrHelper = buffer; - #endif - _tempDirctoryStr = TQDir::fromNativeSeparators(tempDirctoryStrHelper).replace("//", "/"); - delete[] buffer; - - // Check whether the short path still contains some kind of non ascii characters. - if (_tempDirctoryStr.length() != _tempDirctoryStr.toAscii().length()) - { - tqWarning() << __LINE__ << " " << __FUNCTION__ << - ": Shortened path still contains non ascii characters. Could cause some indenters not to work properly!"; - } - } - else - { - tqWarning() << __LINE__ << " " << __FUNCTION__ << - ": Couldn't retrieve a short version of the temporary path!"; - } - - tqDebug() << __LINE__ << " " << __FUNCTION__ << - ": Temp dir after trying to convert it to short Windows path is " << _tempDirctoryStr; - - delete[] tempDirctoryWindowsStr; -#endif - - // If the config file name is empty it is assumed that all parameters are sent via command line - // call - if (_globalConfigFilename.isEmpty()) - { - parameterParameterFile = " " + parameterString; - } - // if needed add the parameter to the indenter call string where the config file can be found - else if (_useCfgFileParameter != "none") - { - parameterParameterFile = " " + _useCfgFileParameter + "\"" + _tempDirctoryStr + "/" + - _globalConfigFilename + "\""; - } - - // Assemble indenter call string for parameters according to the set order. - if (_parameterOrder == "ipo") - { - indenterCompleteCallString = parameterInputFile + parameterParameterFile + parameterOuputFile; - } - else if (_parameterOrder == "pio") - { - indenterCompleteCallString = parameterParameterFile + parameterInputFile + parameterOuputFile; - } - else if (_parameterOrder == "poi") - { - indenterCompleteCallString = parameterParameterFile + parameterOuputFile + parameterInputFile; - } - else - { - indenterCompleteCallString = parameterInputFile + parameterOuputFile + parameterParameterFile; - } - - // If no indenter executable call string could be created before, show an error message. - if (_indenterExecutableCallString.isEmpty()) - { - _errorMessageDialog->showMessage(tr("No indenter executable"), tr( - "There exists no indenter executable with the name \"%1\" in the directory \"%2\" nor in the global environment.").arg( - _indenterFileName).arg(_indenterDirctoryStr)); - return sourceCode; - } - - // Generate the indenter call string either for win32 or other systems. - indenterCompleteCallString = _indenterExecutableCallString + indenterCompleteCallString; - - // errors and standard outputs from the process call are merged together - //indentProcess.setReadChannelMode(TQProcess::MergedChannels); - - // Set the directory where the indenter will be executed for the process' environment as PWD. - TQStringList env = indentProcess.environment(); - env << "PWD=" + TQFileInfo(_tempDirctoryStr).absoluteFilePath(); - indentProcess.setEnvironment(env); - - // Set the directory for the indenter execution - indentProcess.setWorkingDirectory(TQFileInfo(_tempDirctoryStr).absoluteFilePath()); - - tqDebug() << __LINE__ << " " << __FUNCTION__ << ": Will call the indenter in the directory " << - indentProcess.workingDirectory() << " using this commandline call: " << - indenterCompleteCallString; - - indentProcess.start(indenterCompleteCallString); - - processReturnString = ""; - bool calledProcessSuccessfully = indentProcess.waitForFinished(10000); - // test if there was an error during starting the process of the indenter - if (!calledProcessSuccessfully) - { - processReturnString = "<html><body>"; - processReturnString += tr("<b>Returned error message:</b> ") + indentProcess.errorString() + - "<br>"; - - switch (indentProcess.error()) - { - case TQProcess::FailedToStart: - { - processReturnString += tr("<b>Reason could be:</b> ") + - "The process failed to start. Either the invoked program is missing, or you may have insufficient permissions to invoke the program.<br>"; - break; - } - - case TQProcess::Crashed: - { - processReturnString += "The process crashed some time after starting successfully.<br>"; - break; - } - - case TQProcess::Timedout: - { - processReturnString += - "The called indenter did not response for over 10 seconds, so aborted its execution.<br>"; - break; - } - - case TQProcess::WriteError: - { - processReturnString += - "An error occurred when attempting to write to the process. For example, the process may not be running, or it may have closed its input channel.<br>"; - break; - } - - case TQProcess::ReadError: - { - processReturnString += - "An error occurred when attempting to read from the process. For example, the process may not be running.<br>"; - break; - } - - case TQProcess::UnknownError: - { - processReturnString += - "An unknown error occurred. This is the default return value of error().<br>"; - break; - } - - default: - { - break; - } - } - processReturnString += tr("<br><b>Callstring was:</b> ") + encodeToHTML( - indenterCompleteCallString); - processReturnString += tr("<br><br><b>Indenter output was:</b><pre>") + "<br>" + "(STDOUT):" + - encodeToHTML(indentProcess.readAllStandardOutput()) + "<br>" + "(STDERR):" + - encodeToHTML(indentProcess.readAllStandardError()) + "<br>" + "</pre></html></body>"; - tqWarning() << __LINE__ << " " << __FUNCTION__ << processReturnString; - TQApplication::restoreOverrideCursor(); - _errorMessageDialog->showMessage(tr("Error calling Indenter"), processReturnString); - } - - // If the indenter returned an error code != 0 show its output. - if (indentProcess.exitCode() != 0) - { - TQString exitCode; - exitCode.setNum(indentProcess.exitCode()); - processReturnString = tr("<b>Indenter returned with exit code:</b> ") + exitCode + "<br>" + tr( - "<b>Indent console output was:</b> ") + "<br>" + "(STDOUT):" + encodeToHTML( - indentProcess.readAllStandardOutput()) + "<br>" + "(STDERR):" + encodeToHTML( - indentProcess.readAllStandardError()) + "<br>" + tr("<br><b>Callstring was:</b> ") + - encodeToHTML(indenterCompleteCallString) + "</html></body>"; - tqWarning() << __LINE__ << " " << __FUNCTION__ << processReturnString; - TQApplication::restoreOverrideCursor(); - _errorMessageDialog->showMessage(tr("Indenter returned error"), processReturnString); - } - - // Only get the formatted source code, if calling the indenter did succeed. - if (calledProcessSuccessfully) - { - // If the indenter results are written to stdout, read them from there... - if (indentProcess.exitCode() == 0 && _outputFileParameter == "stdout") - { - formattedSourceCode = indentProcess.readAllStandardOutput(); - tqDebug() << __LINE__ << " " << __FUNCTION__ << ": Read indenter output from StdOut."; - } - // ... else read the output file generated by the indenter call. - else - { - TQFile outSrcFile(_tempDirctoryStr + "/" + _outputFileName + inputFileExtension); - if (outSrcFile.open(TQFile::ReadOnly | TQFile::Text)) - { - TQTextStream outSrcStrm(&outSrcFile); - outSrcStrm.setCodec(TQTextCodec::codecForName("UTF-8")); - formattedSourceCode = outSrcStrm.readAll(); - outSrcFile.close(); - tqDebug() << __LINE__ << " " << __FUNCTION__ << ": Read indenter output from file " << - outSrcFile.fileName(); - } - else - { - qCritical() << __LINE__ << " " << __FUNCTION__ << - ": Couldn't read indenter output from file " << outSrcFile.fileName(); - } - } - } - else - { - return sourceCode; - } - - // Delete the temporary input and output files. - TQFile::remove(_tempDirctoryStr + "/" + _outputFileName + inputFileExtension); - TQFile::remove(_tempDirctoryStr + "/" + _inputFileName + inputFileExtension); - - return formattedSourceCode; -} - -/* - \brief Generates and returns a string with all parameters needed to call the indenter. - */ -TQString IndentHandler::getParameterString() -{ - TQString parameterString = ""; - - // generate parameter string for all boolean values - foreach(ParamBoolean pBoolean, _paramBooleans) - { - if (pBoolean.checkBox->isChecked()) - { - if (!pBoolean.trueString.isEmpty()) - { - parameterString += pBoolean.trueString + _cfgFileParameterEnding; - } - } - else - { - if (!pBoolean.falseString.isEmpty()) - { - parameterString += pBoolean.falseString + _cfgFileParameterEnding; - } - } - } - - // generate parameter string for all numeric values - foreach(ParamNumeric pNumeric, _paramNumerics) - { - if (pNumeric.valueEnabledChkBox->isChecked()) - { - parameterString += pNumeric.paramCallName + TQString::number(pNumeric.spinBox->value()) + - _cfgFileParameterEnding; - } - } - - // generate parameter string for all string values - foreach(ParamString pString, _paramStrings) - { - if (!pString.lineEdit->text().isEmpty() && pString.valueEnabledChkBox->isChecked()) - { - // Create parameter definition for each value devided by a | sign. - foreach(TQString paramValue, pString.lineEdit->text().split("|")) - { - parameterString += pString.paramCallName + paramValue + _cfgFileParameterEnding; - } - } - } - - // generate parameter string for all multiple choice values - foreach(ParamMultiple pMultiple, _paramMultiples) - { - if (pMultiple.valueEnabledChkBox->isChecked()) - { - parameterString += pMultiple.choicesStrings.at(pMultiple.comboBox->currentIndex()) + - _cfgFileParameterEnding; - } - } - - return parameterString; -} - -/* - \brief Write settings for the indenter to a config file. - */ -void IndentHandler::saveConfigFile(TQString filePathName, TQString paramString) -{ - TQFile::remove(filePathName); - TQFile cfgFile(filePathName); - - cfgFile.open(TQFile::ReadWrite | TQFile::Text); - cfgFile.write(paramString.toAscii()); - cfgFile.close(); -} - -/* - \brief Load the config file for the indenter and apply the settings made there. - */ -bool IndentHandler::loadConfigFile(TQString filePathName) -{ - TQFile cfgFile(filePathName); - int index; - int crPos; - int paramValue = 0; - TQString paramValueStr = ""; - TQString cfgFileData = ""; - - // If the to be loaded config file does not exist leave all values as they are and return false. - if (!cfgFile.exists()) - { - return false; - } - // else if the to be read config file exists, retrieve its whole content. - else - { - // Open the config file and read all data - cfgFile.open(TQFile::ReadOnly | TQFile::Text); - cfgFileData = cfgFile.readAll(); - cfgFile.close(); - } - - // Search for name of each boolean parameter and set its value if found. - foreach(ParamBoolean pBoolean, _paramBooleans) - { - // boolean value that will be assigned to the checkbox - bool paramValue = false; - - // first search for the longer parameter string - // the true parameter string is longer than the false string - if (pBoolean.trueString.length() > pBoolean.falseString.length()) - { - // search for the true string - index = cfgFileData.indexOf(pBoolean.trueString, 0, TQt::CaseInsensitive); - // if true string found set the parameter value to true - if (index != -1) - { - paramValue = true; - } - // if true string not found, search for false string - else - { - index = cfgFileData.indexOf(pBoolean.falseString, 0, TQt::CaseInsensitive); - // if false string found set the parameter value to false - if (index != -1) - { - paramValue = false; - } - // neither true nor false parameter found so use default value - else - { - paramValue = _indenterSettings->value(pBoolean.paramName + "/ValueDefault").toBool(); - } - } - } - // the false parameter string is longer than the true string - else - { - // search for the false string - index = cfgFileData.indexOf(pBoolean.falseString, 0, TQt::CaseInsensitive); - // if false string found set the parameter value to false - if (index != -1) - { - paramValue = false; - } - // if false string not found, search for true string - else - { - index = cfgFileData.indexOf(pBoolean.trueString, 0, TQt::CaseInsensitive); - // if true string found set the parameter value to true - if (index != -1) - { - paramValue = true; - } - // neither true nor false parameter found so use default value - else - { - paramValue = _indenterSettings->value(pBoolean.paramName + "/ValueDefault").toBool(); - } - } - } - pBoolean.checkBox->setChecked(paramValue); - } - - // Search for name of each numeric parameter and set the value found behind it. - foreach(ParamNumeric pNumeric, _paramNumerics) - { - index = cfgFileData.indexOf(pNumeric.paramCallName, 0, TQt::CaseInsensitive); - // parameter was found in config file - if (index != -1) - { - // set index after the parameter name, so in front of the number - index += pNumeric.paramCallName.length(); - - // Find the end of the parameter by searching for set config file parameter ending. Most of - // time this is a carriage return. - crPos = cfgFileData.indexOf(_cfgFileParameterEnding, index + 1); - - // get the number and convert it to int - TQString test = cfgFileData.mid(index, crPos - index); - paramValue = cfgFileData.mid(index, crPos - index).toInt(NULL); - - // disable the signal-slot connection. Otherwise signal is emmitted each time when value is - // set - TQObject::disconnect(pNumeric.spinBox, SIGNAL(valueChanged(int)), this, - SLOT(handleChangedIndenterSettings())); - pNumeric.spinBox->setValue(paramValue); - pNumeric.valueEnabledChkBox->setChecked(true); - TQObject::connect(pNumeric.spinBox, SIGNAL(valueChanged(int)), this, - SLOT(handleChangedIndenterSettings())); - } - // parameter was not found in config file - else - { - int defaultValue = _indenterSettings->value(pNumeric.paramName + "/ValueDefault").toInt(); - pNumeric.spinBox->setValue(defaultValue); - pNumeric.valueEnabledChkBox->setChecked(false); - } - } - - // Search for name of each string parameter and set it. - foreach(ParamString pString, _paramStrings) - { - paramValueStr = ""; - // The number of the found values for this parameter name. - int numberOfValues = 0; - index = cfgFileData.indexOf(pString.paramCallName, 0, TQt::CaseInsensitive); - // If parameter was found in config file - if (index != -1) - { - while (index != -1) - { - numberOfValues++; - - // Set index after the parameter name, so it points to the front of the string value. - index += pString.paramCallName.length(); - - // Find the end of the parameter by searching for set config file parameter ending. Most of - // time this is a carriage return. - crPos = cfgFileData.indexOf(_cfgFileParameterEnding, index + 1); - - // Get the string and remember it. - if (numberOfValues < 2) - { - paramValueStr = TQString(cfgFileData.mid(index, crPos - index)); - } - // If the same parameter has been set multiple times, concatenate the strings dvivided by a - // |. - else - { - paramValueStr = paramValueStr + "|" + TQString(cfgFileData.mid(index, crPos - index)); - } - - // Get next value for this setting, if one exists. - index = cfgFileData.indexOf(pString.paramCallName, crPos + 1, TQt::CaseInsensitive); - } - // Set the text for the line edit. - pString.lineEdit->setText(paramValueStr); - pString.valueEnabledChkBox->setChecked(true); - } - // Parameter was not found in config file - else - { - paramValueStr = _indenterSettings->value(pString.paramName + "/ValueDefault").toString(); - pString.lineEdit->setText(paramValueStr); - pString.valueEnabledChkBox->setChecked(false); - } - } - - // search for name of each multiple choice parameter and set it - foreach(ParamMultiple pMultiple, _paramMultiples) - { - int i = 0; - index = -1; - - // search for all parameter names of the multiple choice list - // if one is found, set it and leave the while loop - while (i < pMultiple.choicesStrings.count() && index == -1) - { - index = cfgFileData.indexOf(pMultiple.choicesStrings.at(i), 0, TQt::CaseInsensitive); - if (index != -1) - { - pMultiple.comboBox->setCurrentIndex(i); - pMultiple.valueEnabledChkBox->setChecked(true); - } - i++; - } - - // parameter was not set in config file, so use default value - if (index == -1) - { - int defaultValue = _indenterSettings->value(pMultiple.paramName + "/ValueDefault").toInt(); - pMultiple.comboBox->setCurrentIndex(defaultValue); - pMultiple.valueEnabledChkBox->setChecked(false); - } - } - - return true; -} - -/* - \brief Sets all indenter parameters to their default values defined in the ini file. - */ -void IndentHandler::resetToDefaultValues() -{ - // Search for name of each boolean parameter and set its value if found. - foreach(ParamBoolean pBoolean, _paramBooleans) - { - // Boolean value that will be assigned to the checkbox. - bool defaultValue = _indenterSettings->value(pBoolean.paramName + "/ValueDefault").toBool(); - pBoolean.checkBox->setChecked(defaultValue); - } - - // Search for name of each numeric parameter and set the value found behind it. - foreach(ParamNumeric pNumeric, _paramNumerics) - { - int defaultValue = _indenterSettings->value(pNumeric.paramName + "/ValueDefault").toInt(); - pNumeric.spinBox->setValue(defaultValue); - pNumeric.valueEnabledChkBox->setChecked(_indenterSettings->value( - pNumeric.paramName + "/Enabled").toBool()); - } - - // Search for name of each string parameter and set it. - foreach(ParamString pString, _paramStrings) - { - TQString defaultValue = - _indenterSettings->value(pString.paramName + "/ValueDefault").toString(); - pString.lineEdit->setText(defaultValue); - pString.valueEnabledChkBox->setChecked(_indenterSettings->value( - pString.paramName + "/Enabled").toBool()); - } - - // Search for name of each multiple choice parameter and set it. - foreach(ParamMultiple pMultiple, _paramMultiples) - { - int defaultValue = _indenterSettings->value(pMultiple.paramName + "/ValueDefault").toInt(); - pMultiple.comboBox->setCurrentIndex(defaultValue); - pMultiple.valueEnabledChkBox->setChecked(_indenterSettings->value(pMultiple.paramName + - "/Enabled").toBool()); - } -} - -/* - \brief Opens and parses the indenter ini file that is declared by \a iniFilePath. - */ -void IndentHandler::readIndentIniFile(TQString iniFilePath) -{ - Q_ASSERT_X(!iniFilePath.isEmpty(), "readIndentIniFile", "iniFilePath is empty"); - - // open the ini-file that contains all available indenter settings with their additional infos - _indenterSettings = new UiGuiIniFileParser(iniFilePath); - - TQStringList categories; - //TQString indenterGroupString = ""; - TQString paramToolTip = ""; - - // - // parse ini file indenter header - // - - _indenterName = _indenterSettings->value("header/indenterName").toString(); - _indenterFileName = _indenterSettings->value("header/indenterFileName").toString(); - _globalConfigFilename = _indenterSettings->value("header/configFilename").toString(); - _useCfgFileParameter = _indenterSettings->value("header/useCfgFileParameter").toString(); - _cfgFileParameterEnding = _indenterSettings->value("header/cfgFileParameterEnding").toString(); - if (_cfgFileParameterEnding == "cr") - { - _cfgFileParameterEnding = "\n"; - } - _indenterShowHelpParameter = _indenterSettings->value("header/showHelpParameter").toString(); - - if (_indenterFileName.isEmpty()) - { - _errorMessageDialog->showMessage(tr("Indenter ini file header error"), tr( - "The loaded indenter ini file \"%1\"has a faulty header. At least the indenters file name is not set.").arg( - iniFilePath)); - } - - // Read the parameter order. Possible values are (p=parameter[file] i=inputfile o=outputfile) - // pio, ipo, iop - _parameterOrder = _indenterSettings->value("header/parameterOrder", "pio").toString(); - _inputFileParameter = _indenterSettings->value("header/inputFileParameter").toString(); - _inputFileName = _indenterSettings->value("header/inputFileName").toString(); - _outputFileParameter = _indenterSettings->value("header/outputFileParameter").toString(); - _outputFileName = _indenterSettings->value("header/outputFileName").toString(); - _fileTypes = _indenterSettings->value("header/fileTypes").toString(); - _fileTypes.replace('|', " "); - - // read the categories names which are separated by "|" - TQString categoriesStr = _indenterSettings->value("header/categories").toString(); - categories = categoriesStr.split("|"); - // Assure that the category list is never empty. At least contain a "general" section. - if (categories.isEmpty()) - { - categories.append("General"); - } - - IndenterParameterCategoryPage categoryPage; - - // create a page for each category and store its references in a toolboxpage-array - foreach(TQString category, categories) - { - categoryPage.widget = new TQWidget(); - categoryPage.widget->setObjectName(category); - categoryPage.widget->setSizePolicy(TQSizePolicy::MinimumExpanding, - TQSizePolicy::MinimumExpanding); - categoryPage.vboxLayout = new TQVBoxLayout(categoryPage.widget); - categoryPage.vboxLayout->setSpacing(6); - categoryPage.vboxLayout->setMargin(9); - categoryPage.vboxLayout->setObjectName(category); - _indenterParameterCategoryPages.append(categoryPage); - _indenterParameterCategoriesToolBox->addItem(categoryPage.widget, category); - } - - // - // parse ini file indenter parameters - // - - // read all possible parameters written in brackets [] - _indenterParameters = _indenterSettings->childGroups(); - - // read each parameter to create the corresponding input field - foreach(TQString indenterParameter, _indenterParameters) - { - // if it is not the indent header definition read the parameter and add it to - // the corresponding category toolbox page - if (indenterParameter != "header") - { - // read to which category the parameter belongs - int category = _indenterSettings->value(indenterParameter + "/Category").toInt(); - // Assure that the category number is never greater than the available categories. - if (category > _indenterParameterCategoryPages.size() - 1) - { - category = _indenterParameterCategoryPages.size() - 1; - } - // read which type of input field the parameter needs - TQString editType = _indenterSettings->value(indenterParameter + "/EditorType").toString(); - - // edit type is numeric so create a spinbox with label - if (editType == "numeric") - { - // read the parameter name as it is used at the command line or in its config file - TQString parameterCallName = - _indenterSettings->value(indenterParameter + "/CallName").toString(); - - // create checkbox which enables or disables the parameter - TQCheckBox *chkBox = new TQCheckBox(_indenterParameterCategoryPages.at(category).widget); - chkBox->setChecked(_indenterSettings->value(indenterParameter + "/Enabled").toBool()); - chkBox->setToolTip( - "Enables/disables the parameter. If disabled the indenters default value will be used."); - chkBox->setSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Fixed); - int left, top, right, bottom; - chkBox->getContentsMargins(&left, &top, &right, &bottom); - chkBox->setContentsMargins(left, top, 0, bottom); - - // create the spinbox - TQSpinBox *spinBox = new TQSpinBox(_indenterParameterCategoryPages.at(category).widget); - paramToolTip = _indenterSettings->value(indenterParameter + "/Description").toString(); - spinBox->setToolTip(paramToolTip); - spinBox->setMaximumWidth(50); - spinBox->setMinimumWidth(50); - if (_mainWindow != NULL) - { - spinBox->installEventFilter(_mainWindow); - } - if (_indenterSettings->value(indenterParameter + "/MinVal").toString() != "") - { - spinBox->setMinimum(_indenterSettings->value(indenterParameter + "/MinVal").toInt()); - } - else - { - spinBox->setMinimum(0); - } - if (_indenterSettings->value(indenterParameter + "/MaxVal").toString() != "") - { - spinBox->setMaximum(_indenterSettings->value(indenterParameter + "/MaxVal").toInt()); - } - else - { - spinBox->setMaximum(2000); - } - - // create the label - TQLabel *label = new TQLabel(_indenterParameterCategoryPages.at(category).widget); - label->setText(indenterParameter); - label->setBuddy(spinBox); - label->setToolTip(paramToolTip); - if (_mainWindow != NULL) - { - label->installEventFilter(_mainWindow); - } - - // put all into a layout and add it to the toolbox page - TQHBoxLayout *hboxLayout = new TQHBoxLayout(); - hboxLayout->addWidget(chkBox); - hboxLayout->addWidget(spinBox); - hboxLayout->addWidget(label); - _indenterParameterCategoryPages.at(category).vboxLayout->addLayout(hboxLayout); - - // remember parameter name and reference to its spinbox - ParamNumeric paramNumeric; - paramNumeric.paramName = indenterParameter; - paramNumeric.paramCallName = parameterCallName; - paramNumeric.spinBox = spinBox; - paramNumeric.label = label; - paramNumeric.valueEnabledChkBox = chkBox; - paramNumeric.spinBox->setValue(_indenterSettings->value(paramNumeric.paramName + - "/ValueDefault").toInt()); - _paramNumerics.append(paramNumeric); - - TQObject::connect(spinBox, SIGNAL(valueChanged(int)), this, - SLOT(handleChangedIndenterSettings())); - TQObject::connect(chkBox, SIGNAL(clicked()), this, SLOT(handleChangedIndenterSettings())); -#ifdef UNIVERSALINDENTGUI_NPP_EXPORTS - connect(spinBox, SIGNAL(valueChanged(int)), this, SLOT(updateDrawing())); -#endif // UNIVERSALINDENTGUI_NPP_EXPORTS - } - // edit type is boolean so create a checkbox - else if (editType == "boolean") - { - // create the checkbox, make its settings and add it to the toolbox page - TQCheckBox *chkBox = new TQCheckBox(_indenterParameterCategoryPages.at(category).widget); - chkBox->setText(indenterParameter); - paramToolTip = _indenterSettings->value(indenterParameter + "/Description").toString(); - chkBox->setToolTip(paramToolTip); - if (_mainWindow != NULL) - { - chkBox->installEventFilter(_mainWindow); - } - _indenterParameterCategoryPages.at(category).vboxLayout->addWidget(chkBox); - - // remember parameter name and reference to its checkbox - ParamBoolean paramBoolean; - paramBoolean.paramName = indenterParameter; - paramBoolean.checkBox = chkBox; - TQStringList trueFalseStrings = - _indenterSettings->value(indenterParameter + "/TrueFalse").toString().split("|"); - paramBoolean.trueString = trueFalseStrings.at(0); - paramBoolean.falseString = trueFalseStrings.at(1); - paramBoolean.checkBox->setChecked(_indenterSettings->value(paramBoolean.paramName + - "/ValueDefault").toBool()); - _paramBooleans.append(paramBoolean); - - TQObject::connect(chkBox, SIGNAL(clicked()), this, SLOT(handleChangedIndenterSettings())); - } - // edit type is numeric so create a line edit with label - else if (editType == "string") - { - // read the parameter name as it is used at the command line or in its config file - TQString parameterCallName = - _indenterSettings->value(indenterParameter + "/CallName").toString(); - - // create check box which enables or disables the parameter - TQCheckBox *chkBox = new TQCheckBox(_indenterParameterCategoryPages.at(category).widget); - chkBox->setChecked(_indenterSettings->value(indenterParameter + "/Enabled").toBool()); - chkBox->setToolTip( - "Enables/disables the parameter. If disabled the indenters default value will be used."); - chkBox->setSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Fixed); - int left, top, right, bottom; - chkBox->getContentsMargins(&left, &top, &right, &bottom); - chkBox->setContentsMargins(left, top, 0, bottom); - - // create the line edit - TQLineEdit *lineEdit = new TQLineEdit(_indenterParameterCategoryPages.at(category).widget); - paramToolTip = _indenterSettings->value(indenterParameter + "/Description").toString(); - lineEdit->setToolTip(paramToolTip); - lineEdit->setMaximumWidth(50); - lineEdit->setMinimumWidth(50); - if (_mainWindow != NULL) - { - lineEdit->installEventFilter(_mainWindow); - } - - // create the label - TQLabel *label = new TQLabel(_indenterParameterCategoryPages.at(category).widget); - label->setText(indenterParameter); - label->setBuddy(lineEdit); - label->setSizePolicy(TQSizePolicy::MinimumExpanding, TQSizePolicy::Preferred); - label->setToolTip(paramToolTip); - if (_mainWindow != NULL) - { - label->installEventFilter(_mainWindow); - } - - // put all into a layout and add it to the toolbox page - TQHBoxLayout *hboxLayout = new TQHBoxLayout(); - hboxLayout->addWidget(chkBox); - hboxLayout->addWidget(lineEdit); - hboxLayout->addWidget(label); - _indenterParameterCategoryPages.at(category).vboxLayout->addLayout(hboxLayout); - - // remember parameter name and reference to its line edit - ParamString paramString; - paramString.paramName = indenterParameter; - paramString.paramCallName = parameterCallName; - paramString.lineEdit = lineEdit; - paramString.label = label; - paramString.valueEnabledChkBox = chkBox; - paramString.lineEdit->setText(_indenterSettings->value(paramString.paramName + - "/ValueDefault").toString()); - _paramStrings.append(paramString); - - TQObject::connect(lineEdit, SIGNAL(editingFinished()), this, - SLOT(handleChangedIndenterSettings())); - TQObject::connect(chkBox, SIGNAL(clicked()), this, SLOT(handleChangedIndenterSettings())); -#ifdef UNIVERSALINDENTGUI_NPP_EXPORTS - connect(lineEdit, SIGNAL(textChanged(const TQString)), this, SLOT(updateDrawing())); -#endif // UNIVERSALINDENTGUI_NPP_EXPORTS - } - // edit type is multiple so create a combobox with label - else if (editType == "multiple") - { - // read the parameter name as it is used at the command line or in its config file - TQString parameterCallName = - _indenterSettings->value(indenterParameter + "/CallName").toString(); - - // create checkbox which enables or disables the parameter - TQCheckBox *chkBox = new TQCheckBox(_indenterParameterCategoryPages.at(category).widget); - chkBox->setChecked(_indenterSettings->value(indenterParameter + "/Enabled").toBool()); - chkBox->setToolTip( - "Enables/disables the parameter. If disabled the indenters default value will be used."); - chkBox->setSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Fixed); - int left, top, right, bottom; - chkBox->getContentsMargins(&left, &top, &right, &bottom); - chkBox->setContentsMargins(left, top, 0, bottom); - - // create the combo box - TQComboBox *comboBox = new TQComboBox(_indenterParameterCategoryPages.at( - category).widget); - TQStringList choicesStrings = - _indenterSettings->value(indenterParameter + "/Choices").toString().split("|"); - TQStringList choicesStringsReadable = _indenterSettings->value( - indenterParameter + "/ChoicesReadable").toString().split("|", TQString::SkipEmptyParts); - if (choicesStringsReadable.isEmpty()) - { - comboBox->addItems(choicesStrings); - } - else - { - comboBox->addItems(choicesStringsReadable); - } - paramToolTip = _indenterSettings->value(indenterParameter + "/Description").toString(); - comboBox->setToolTip(paramToolTip); - if (_mainWindow != NULL) - { - comboBox->installEventFilter(_mainWindow); - } - - // put all into a layout and add it to the toolbox page - TQHBoxLayout *hboxLayout = new TQHBoxLayout(); - hboxLayout->addWidget(chkBox); - hboxLayout->addWidget(comboBox); - _indenterParameterCategoryPages.at(category).vboxLayout->addLayout(hboxLayout); - - // remember parameter name and reference to its lineedit - ParamMultiple paramMultiple; - paramMultiple.paramName = indenterParameter; - paramMultiple.paramCallName = parameterCallName; - paramMultiple.comboBox = comboBox; - paramMultiple.choicesStrings = choicesStrings; - paramMultiple.choicesStringsReadable = choicesStringsReadable; - paramMultiple.valueEnabledChkBox = chkBox; - paramMultiple.comboBox->setCurrentIndex(_indenterSettings->value(paramMultiple.paramName + - "/ValueDefault").toInt()); - _paramMultiples.append(paramMultiple); - - TQObject::connect(comboBox, SIGNAL(activated(int)), this, - SLOT(handleChangedIndenterSettings())); - TQObject::connect(chkBox, SIGNAL(clicked()), this, SLOT(handleChangedIndenterSettings())); -#ifdef UNIVERSALINDENTGUI_NPP_EXPORTS - connect(comboBox, SIGNAL(activated(int)), this, SLOT(updateDrawing())); -#endif // UNIVERSALINDENTGUI_NPP_EXPORTS - } - } - } - - // put a spacer at each page end - foreach(IndenterParameterCategoryPage categoryPage, _indenterParameterCategoryPages) - { - categoryPage.vboxLayout->addStretch(); - } -} - -/* - \brief Searches and returns all indenters a configuration file is found for. - - Opens all uigui ini files found in the list \a _indenterIniFileList, opens each ini file - and reads the there defined real name of the indenter. These names are being returned as TQStringList. - */ -TQStringList IndentHandler::getAvailableIndenters() -{ - TQStringList indenterNamesList; - - // Loop for every existing uigui ini file - foreach(TQString indenterIniFile, _indenterIniFileList) - { - // Open the ini file and search for the indenter name - TQFile file(_indenterDirctoryStr + "/" + indenterIniFile); - if (file.open(TQIODevice::ReadOnly | TQIODevice::Text)) - { - int index = -1; - TQByteArray line; - // Search for the string "indenterName=" and get the following string until line end. - while (index == -1 && !file.atEnd()) - { - line = file.readLine(); - index = line.indexOf("indenterName=", 0); - } - - if (index == 0) - { - line = line.remove(0, 13); - indenterNamesList << line.trimmed(); - } - } - } - return indenterNamesList; -} - -/* - \brief Deletes all elements in the toolbox and initializes the indenter selected by \a indenterID. - */ -void IndentHandler::setIndenter(int indenterID) -{ - TQApplication::setOverrideCursor(TQt::WaitCursor); - -#ifdef UNIVERSALINDENTGUI_NPP_EXPORTS - disconnect(_indenterParameterCategoriesToolBox, SIGNAL(currentChanged(int)), this, - SLOT(updateDrawing())); -#endif // UNIVERSALINDENTGUI_NPP_EXPORTS - - // Generate the parameter string that will be saved to the indenters config file. - TQString parameterString = getParameterString(); - if (!_indenterFileName.isEmpty()) - { - saveConfigFile(_settingsDirctoryStr + "/" + _indenterFileName + ".cfg", parameterString); - } - - // Take care if the selected indenterID is smaller or greater than the number of existing - // indenters - if (indenterID < 0) - { - indenterID = 0; - } - if (indenterID >= _indenterIniFileList.count()) - { - indenterID = _indenterIniFileList.count() - 1; - } - - // remove all pages from the toolbox - for (int i = 0; i < _indenterParameterCategoriesToolBox->count(); i++) - { - _indenterParameterCategoriesToolBox->removeItem(i); - } - - // delete all toolbox pages and by this its children - foreach(IndenterParameterCategoryPage categoryPage, _indenterParameterCategoryPages) - { - delete categoryPage.widget; - } - - // empty all lists, which stored infos for the toolbox pages and its widgets - _indenterParameterCategoryPages.clear(); - _paramStrings.clear(); - _paramNumerics.clear(); - _paramBooleans.clear(); - _paramMultiples.clear(); - delete _indenterSettings; - -#ifdef UNIVERSALINDENTGUI_NPP_EXPORTS - TQWidget dummyWidget; - _indenterParameterCategoriesToolBox->addItem(&dummyWidget, "dummyText"); -#endif - - readIndentIniFile(_indenterDirctoryStr + "/" + _indenterIniFileList.at(indenterID)); - - // Find out how the indenter can be executed. - createIndenterCallString(); - - // Load the users last settings made for this indenter. - loadConfigFile(_settingsDirctoryStr + "/" + _indenterFileName + ".cfg"); - - handleChangedIndenterSettings(); - - TQApplication::restoreOverrideCursor(); - -#ifdef UNIVERSALINDENTGUI_NPP_EXPORTS - connect(_indenterParameterCategoriesToolBox, SIGNAL(currentChanged(int)), this, - SLOT(updateDrawing())); - _indenterParameterCategoriesToolBox->removeItem(_indenterParameterCategoriesToolBox->indexOf(& - dummyWidget)); -#endif // UNIVERSALINDENTGUI_NPP_EXPORTS -} - -/* - \brief Returns a string containing by the indenter supported file types/extensions divided by a space. - */ -TQString IndentHandler::getPossibleIndenterFileExtensions() -{ - return _fileTypes; -} - -/* - \brief Returns the path and filename of the current indenter config file. - */ -TQString IndentHandler::getIndenterCfgFile() -{ - TQFileInfo fileInfo(_indenterDirctoryStr + "/" + _globalConfigFilename); - return fileInfo.absoluteFilePath(); -} - -/* - \brief Tries to create a call path string for the indenter executable. If successful returns true. - */ -bool IndentHandler::createIndenterCallString() -{ - TQProcess indentProcess; - - if (_indenterFileName.isEmpty()) - { - return false; - } - - // First try to call the indenter inside of the data dir, using some suffix - // ------------------------------------------------------------------------ - - // Set the directory for the indenter execution - indentProcess.setWorkingDirectory(TQFileInfo(_indenterDirctoryStr).absoluteFilePath()); - - foreach(TQString suffix, TQStringList() << "" << ".exe" << ".bat" << ".com" << ".sh") - { - _indenterExecutableSuffix = suffix; - _indenterExecutableCallString = TQFileInfo(_indenterDirctoryStr).absoluteFilePath() + "/" + - _indenterFileName; - _indenterExecutableCallString += suffix; - - // Only try to call the indenter, if the file exists. - if (TQFile::exists(_indenterExecutableCallString)) - { - // Only try to call the indenter directly if it is no php file - if (TQFileInfo(_indenterExecutableCallString).suffix().toLower() != "php") - { - indentProcess.start( - "\"" + _indenterExecutableCallString + +"\" " + _indenterShowHelpParameter); - if (indentProcess.waitForFinished(2000)) - { - _indenterExecutableCallString = "\"" + _indenterExecutableCallString + "\""; - return true; - } - else if (indentProcess.error() == TQProcess::Timedout) - { - _indenterExecutableCallString = "\"" + _indenterExecutableCallString + "\""; - return true; - } - } - - // Test for needed interpreters - // ---------------------------- - // If the file could not be executed, try to find a shebang at its start or test if its a php - // file. - TQString interpreterName = ""; - TQFile indenterExecutable(_indenterExecutableCallString); - - // If indenter executable file has .php as suffix, use php as default interpreter - if (TQFileInfo(_indenterExecutableCallString).suffix().toLower() == "php") - { - interpreterName = "php -f"; - } - // Else try to open the file and read the shebang. - else if (indenterExecutable.open(TQFile::ReadOnly)) - { - // Read the first line of the file. - TQTextStream indenterExecutableContent(&indenterExecutable); - TQString firstLineOfIndenterExe = indenterExecutableContent.readLine(75); - indenterExecutable.close(); - - // If the initial shebang is found, read the named intepreter. e.g. perl - if (firstLineOfIndenterExe.startsWith("#!")) - { - // Get the rightmost word. by splitting the string into only full words. - interpreterName = firstLineOfIndenterExe.split("/").last(); - } - } - - // Try to call the interpreter, if it exists. - if (!interpreterName.isEmpty()) - { - _indenterExecutableCallString = interpreterName + " \"" + _indenterExecutableCallString + - "\""; - indentProcess.start(interpreterName + " -h"); - if (indentProcess.waitForFinished(2000)) - { - return true; - } - else if (indentProcess.error() == TQProcess::Timedout) - { - return true; - } - // now we know an interpreter is needed but it could not be called, so inform the user. - else - { - _errorMessageDialog->showMessage(tr("Interpreter needed"), tr( - "To use the selected indenter the program \"%1\" needs to be available in the global environment. You should add an entry to your path settings.").arg( - interpreterName)); - return true; - } - } - } - } - - // If unsuccessful try if the indenter executable is a JavaScript file - // ------------------------------------------------------------------- - _indenterExecutableSuffix = ".js"; - _indenterExecutableCallString = TQFileInfo(_indenterDirctoryStr).absoluteFilePath() + "/" + - _indenterFileName; - _indenterExecutableCallString += _indenterExecutableSuffix; - if (TQFile::exists(_indenterExecutableCallString)) - { - return true; - } - - // If unsuccessful try to call the indenter global, using some suffix - // ------------------------------------------------------------------ - foreach(TQString suffix, TQStringList() << "" << ".exe" << ".bat" << ".com" << ".sh") - { - _indenterExecutableSuffix = suffix; - _indenterExecutableCallString = _indenterFileName + suffix; - indentProcess.start(_indenterExecutableCallString + " " + _indenterShowHelpParameter); - if (indentProcess.waitForFinished(2000)) - { - return true; - } - else if (indentProcess.error() == TQProcess::Timedout) - { - return true; - } - } - - // If even globally calling the indenter fails, try calling .com and .exe via wine - // ------------------------------------------------------------------------------- - _indenterExecutableCallString = "\"" + TQFileInfo(_indenterDirctoryStr).absoluteFilePath() + "/" + - _indenterFileName; - - foreach(TQString suffix, TQStringList() << ".exe" << ".com") - { - _indenterExecutableSuffix = suffix; - if (TQFile::exists(_indenterDirctoryStr + "/" + _indenterFileName + suffix)) - { - TQProcess wineTestProcess; - wineTestProcess.start("wine --version"); - // if the process of wine was not callable assume that wine is not installed - if (!wineTestProcess.waitForFinished(2000)) - { - _errorMessageDialog->showMessage(tr("wine not installed"), tr( - "There exists only a win32 executable of the indenter and wine does not seem to be installed. Please install wine to be able to run the indenter.")); - _indenterExecutableCallString = ""; - return false; - } - else - { - _indenterExecutableCallString = "\"" + - TQFileInfo(_indenterDirctoryStr).absoluteFilePath() + "/"; - _indenterExecutableCallString += _indenterFileName + suffix + "\""; - _indenterExecutableCallString = "wine " + _indenterExecutableCallString; - - return true; - } - } - } - - _indenterExecutableCallString = ""; - _indenterExecutableSuffix = ""; - return false; -} - -/* - \brief Returns a string that points to where the indenters manual can be found. - */ -TQString IndentHandler::getManual() -{ - if (_indenterSettings != NULL) - { - return _indenterSettings->value("header/manual").toString(); - } - else - { - return ""; - } -} - -/* - \brief This slot gets the reference to the indenters manual and opens it. - */ -void IndentHandler::showIndenterManual() -{ - TQString manualReference = getManual(); - TQDesktopServices::openUrl(manualReference); -} - -/* - \brief Can be called to update all widgets text to the currently selected language. - */ -void IndentHandler::retranslateUi() -{ - _indenterSelectionCombobox->setToolTip(tr( - "<html><head><meta name=\"qrichtext\" content=\"1\" /></head><body style=\" white-space: pre-wrap; font-family:MS Shell Dlg; font-size:8.25pt; font-weight:400; font-style:normal; text-decoration:none;\"><p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\">Shows the currently chosen indenters name and lets you choose other available indenters</p></body></html>")); - _indenterParameterHelpButton->setToolTip(tr( - "Brings you to the online manual of the currently selected indenter, where you can get further help on the possible parameters.")); - - _actionLoadIndenterConfigFile->setText(TQApplication::translate("IndentHandler", - "Load Indenter Config File", 0, TQApplication::UnicodeUTF8)); - _actionLoadIndenterConfigFile->setStatusTip(TQApplication::translate("IndentHandler", - "Opens a file dialog to load the original config file of the indenter.", 0, - TQApplication::UnicodeUTF8)); - _actionLoadIndenterConfigFile->setShortcut(TQApplication::translate("IndentHandler", "Alt+O", 0, - TQApplication::UnicodeUTF8)); - - _actionSaveIndenterConfigFile->setText(TQApplication::translate("IndentHandler", - "Save Indenter Config File", 0, TQApplication::UnicodeUTF8)); - _actionSaveIndenterConfigFile->setStatusTip(TQApplication::translate("IndentHandler", - "Opens a dialog to save the current indenter configuration to a file.", 0, - TQApplication::UnicodeUTF8)); - _actionSaveIndenterConfigFile->setShortcut(TQApplication::translate("IndentHandler", "Alt+S", 0, - TQApplication::UnicodeUTF8)); - - _actionCreateShellScript->setText(TQApplication::translate("IndentHandler", - "Create Indenter Call Shell Script", 0, TQApplication::UnicodeUTF8)); - _actionCreateShellScript->setToolTip(TQApplication::translate("IndentHandler", - "Create a shell script that calls the current selected indenter for formatting an as parameter given file with the current indent settings.", - 0, TQApplication::UnicodeUTF8)); - _actionCreateShellScript->setStatusTip(TQApplication::translate("IndentHandler", - "Create a shell script that calls the current selected indenter for formatting an as parameter given file with the current indent settings.", - 0, TQApplication::UnicodeUTF8)); - - _actionResetIndenterParameters->setText(TQApplication::translate("IndentHandler", - "Reset indenter parameters", 0, TQApplication::UnicodeUTF8)); - _actionResetIndenterParameters->setToolTip(TQApplication::translate("IndentHandler", - "Resets all indenter parameters to the default values.", 0, TQApplication::UnicodeUTF8)); - _actionResetIndenterParameters->setStatusTip(TQApplication::translate("IndentHandler", - "Resets all indenter parameters to the default values.", 0, TQApplication::UnicodeUTF8)); -} - -/* - \brief Returns the name of the currently selected indenter. - */ -TQString IndentHandler::getCurrentIndenterName() -{ - TQString currentIndenterName = _indenterSelectionCombobox->currentText(); - - // Remove the supported programming languages from indenters name, which are set in braces. - if (currentIndenterName.indexOf("(") > 0) - { - // Using index-1 to also leave out the blank before the brace. - currentIndenterName = currentIndenterName.left(currentIndenterName.indexOf("(") - 1); - } - - return currentIndenterName; -} - -/* - \brief Shows a file open dialog to open an existing config file for the currently selected indenter. - - If the file was successfully opened the indent handler is called to load the settings and update itself. -*/ -void IndentHandler::openConfigFileDialog() -{ - TQString configFilePath; - - configFilePath = TQFileDialog::getOpenFileName(NULL, tr( - "Choose indenter config file"), getIndenterCfgFile(), "All files (*.*)"); - - if (configFilePath != "") - { - // If the config file was loaded successfully, inform any who is interested about it. - if (loadConfigFile(configFilePath)) - { - handleChangedIndenterSettings(); - } - } -} - -/* - \brief Calls the indenter config file save as dialog to save the config file under a chosen name. - - If the file already exists and it should be overwritten, a warning is shown before. -*/ -void IndentHandler::saveasIndentCfgFileDialog() -{ - TQString fileExtensions = tr("All files") + " (*.*)"; - - TQString fileName = TQFileDialog::getSaveFileName(this, tr( - "Save indent config file"), getIndenterCfgFile(), fileExtensions); - - if (fileName != "") - { - TQFile::remove(fileName); - TQFile outCfgFile(fileName); - outCfgFile.open(TQFile::ReadWrite | TQFile::Text); - outCfgFile.write(getParameterString().toAscii()); - outCfgFile.close(); - } -} - -/* - \brief Invokes the indenter to create a shell script. - - Lets the indenter create a shell script for calling the indenter out of any - other application and open a save dialog for saving the shell script. -*/ -void IndentHandler::createIndenterCallShellScript() -{ - TQString shellScriptExtension; -#if defined (Q_OS_WIN32) - shellScriptExtension = "bat"; -#else - shellScriptExtension = "sh"; -#endif - - TQString fileExtensions = tr("Shell Script") + " (*." + shellScriptExtension + ");;" + tr( - "All files") + " (*.*)"; - - TQString currentIndenterName = getCurrentIndenterName(); - currentIndenterName = currentIndenterName.replace(" ", "_"); - - TQString shellScriptFileName = TQFileDialog::getSaveFileName(this, tr( - "Save shell script"), "call_" + currentIndenterName + "." + shellScriptExtension, - fileExtensions); - - // Saving has been canceled if the filename is empty - if (shellScriptFileName.isEmpty()) - { - return; - } - - // Delete any old file, write the new contents and set executable permissions. - TQFile::remove(shellScriptFileName); - TQFile outSrcFile(shellScriptFileName); - if (outSrcFile.open(TQFile::ReadWrite | TQFile::Text)) - { - TQString shellScriptConfigFilename = TQFileInfo(shellScriptFileName).baseName() + "." + - TQFileInfo(_globalConfigFilename).suffix(); - - // Get the content of the shell/batch script. - TQString indenterCallShellScript = generateShellScript(shellScriptConfigFilename); - - // Replace placeholder for script name in script template. - indenterCallShellScript = indenterCallShellScript.replace("__INDENTERCALLSTRINGSCRIPTNAME__", TQFileInfo( - shellScriptFileName).fileName()); - - outSrcFile.write(indenterCallShellScript.toAscii()); -#if !defined (Q_OS_WIN32) - // For none Windows systems set the files executable flag - outSrcFile.setPermissions( - outSrcFile.permissions() | TQFile::ExeOwner | TQFile::ExeUser | TQFile::ExeGroup); -#endif - outSrcFile.close(); - - // Save the indenter config file to the same directory, where the shell srcipt was saved to, - // because the script will reference it there via "./". - if (!_globalConfigFilename.isEmpty()) - { - saveConfigFile(TQFileInfo( - shellScriptFileName).path() + "/" + shellScriptConfigFilename, - getParameterString()); - } - } -} - -/* - \brief Resets all parameters to the indenters default values as they are specified in the uigui ini file - but asks the user whether to do it really. - */ -void IndentHandler::resetIndenterParameter() -{ - int messageBoxAnswer = TQMessageBox::question(this, tr("Really reset parameters?"), tr( - "Do you really want to reset the indenter parameters to the default values?"), - TQMessageBox::Yes | TQMessageBox::Abort); - if (messageBoxAnswer == TQMessageBox::Yes) - { - resetToDefaultValues(); - } -} - -/* - \brief Catch some events and let some other be handled by the super class. - - Is needed for use as Notepad++ plugin. - */ -bool IndentHandler::event(TQEvent *event) -{ - if (event->type() == TQEvent::WindowActivate) - { - event->accept(); - return true; - } - else if (event->type() == TQEvent::WindowDeactivate) - { - event->accept(); - return true; - } - else - { - event->ignore(); - return TQWidget::event(event); - } -} - -/* - \brief Sets the function pointer \a _parameterChangedCallback to the given callback - function \a paramChangedCallback. - - Is needed for use as Notepad++ plugin. - */ -void IndentHandler::setParameterChangedCallback(void (*paramChangedCallback)(void)) -{ - _parameterChangedCallback = paramChangedCallback; -} - -/* - \brief Emits the \a indenterSettingsChanged signal and if set executes the \a _parameterChangedCallback function. - - Is needed for use as Notepad++ plugin. - */ -void IndentHandler::handleChangedIndenterSettings() -{ - emit(indenterSettingsChanged()); - - if (_parameterChangedCallback != NULL) - { - _parameterChangedCallback(); - } -} - -/* - \brief Sets a callback function that shall be called, when the this indenter parameter window gets closed. - - Is needed for use as Notepad++ plugin. - */ -void IndentHandler::setWindowClosedCallback(void (*winClosedCallback)(void)) -{ - _windowClosedCallback = winClosedCallback; -} - -/* - \brief Is called on this indenter parameter window close and if set calls the function \a _windowClosedCallback. - - Is needed for use as Notepad++ plugin. - */ -void IndentHandler::closeEvent(TQCloseEvent *event) -{ - if (_windowClosedCallback != NULL) - { - _windowClosedCallback(); - } - event->accept(); -} - -/* - \brief Returns the id (list index) of the currently selected indenter. - */ -int IndentHandler::getIndenterId() -{ - return _indenterSelectionCombobox->currentIndex(); -} - -void IndentHandler::updateDrawing() -{ -#ifdef UNIVERSALINDENTGUI_NPP_EXPORTS - if (isVisible()) - { - TQRect savedGeometry = geometry(); - setGeometry(savedGeometry.adjusted(0, 0, 0, 1)); - repaint(); - setGeometry(savedGeometry); - } -#endif // UNIVERSALINDENTGUI_NPP_EXPORTS -} - -void IndentHandler::wheelEvent(TQWheelEvent *event) -{ - UNUSED_PARAMETER_WARNING_AVOID(event); -#ifdef UNIVERSALINDENTGUI_NPP_EXPORTS - TQWidget::wheelEvent(event); - updateDrawing(); -#endif // UNIVERSALINDENTGUI_NPP_EXPORTS -} - -/* - \brief Converts characters < > and & in the \a text to HTML codes < > and &. - */ - -//TODO: This function should go into a string helper/tool class/file. -TQString IndentHandler::encodeToHTML(const TQString &text) -{ - TQString htmlText = text; - htmlText.replace("&", "&"); - htmlText.replace("<", "<"); - htmlText.replace(">", ">"); - htmlText.replace('"', """); - htmlText.replace("'", "'"); - htmlText.replace("^", "ˆ"); - htmlText.replace("~", "˜"); - htmlText.replace("€", "€"); - htmlText.replace("©", "©"); - return htmlText; -} |