/* * Cppcheck - A tool for static C/C++ code analysis * Copyright (C) 2007-2018 Cppcheck team. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * 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. If not, see <http://www.gnu.org/licenses/>. */ #ifndef MAINWINDOW_H #define MAINWINDOW_H #include <QMainWindow> #include <QSettings> #include <QFileDialog> #include <QActionGroup> #include <QTimer> #include <QStringList> #include "settings.h" #include "platforms.h" #include "ui_mainwindow.h" class ThreadHandler; class TranslationHandler; class ScratchPad; class ProjectFile; class ErrorItem; class QAction; /// @addtogroup GUI /// @{ /** * @brief Main window for cppcheck-gui * */ class MainWindow : public QMainWindow { Q_OBJECT public: /** * @brief Maximum number of MRU project items in File-menu. */ enum { MaxRecentProjects = 5 }; MainWindow(TranslationHandler* th, QSettings* settings); MainWindow(const MainWindow &) = delete; virtual ~MainWindow(); MainWindow &operator=(const MainWindow &) = delete; /** * List of checked platforms. */ Platforms mPlatforms; /** * @brief Analyze given code * * @param code Content of the (virtual) file to be analyzed * @param filename Name of the (virtual) file to be analyzed - determines language. */ void analyzeCode(const QString& code, const QString& filename); public slots: /** @brief Slot for analyze files menu item */ void analyzeFiles(); /** @brief Slot to reanalyze all files */ void reAnalyzeAll(); /** @brief Slot to reanalyze with checking library configuration */ void checkLibrary(); /** @brief Slot to check configuration */ void checkConfiguration(); /** * @brief Slot to reanalyze selected files * @param selectedFilesList list of selected files */ void performSelectedFilesCheck(const QStringList &selectedFilesList); /** @brief Slot to reanalyze modified files */ void reAnalyzeModified(); /** @brief Slot to clear all search results */ void clearResults(); /** @brief Slot to open XML report file */ void openResults(); /** * @brief Show errors with type "style" * @param checked Should errors be shown (true) or hidden (false) */ void showStyle(bool checked); /** * @brief Show errors with type "error" * @param checked Should errors be shown (true) or hidden (false) */ void showErrors(bool checked); /** * @brief Show errors with type "warning" * @param checked Should errors be shown (true) or hidden (false) */ void showWarnings(bool checked); /** * @brief Show errors with type "portability" * @param checked Should errors be shown (true) or hidden (false) */ void showPortability(bool checked); /** * @brief Show errors with type "performance" * @param checked Should errors be shown (true) or hidden (false) */ void showPerformance(bool checked); /** * @brief Show errors with type "information" * @param checked Should errors be shown (true) or hidden (false) */ void showInformation(bool checked); /** @brief Slot to check all "Show errors" menu items */ void checkAll(); /** @brief Slot to uncheck all "Show errors" menu items */ void uncheckAll(); /** @brief Slot for analyze directory menu item */ void analyzeDirectory(); /** @brief Slot to open program's settings dialog */ void programSettings(); /** @brief Slot to open program's about dialog */ void about(); /** @brief Slot to to show license text */ void showLicense(); /** @brief Slot to to show authors list */ void showAuthors(); /** @brief Slot to save results */ void save(); /** @brief Slot to create new project file */ void newProjectFile(); /** @brief Slot to open project file and start analyzing contained paths. */ void openProjectFile(); /** @brief Slot to show scratchpad. */ void showScratchpad(); /** @brief Slot to close open project file. */ void closeProjectFile(); /** @brief Slot to edit project file. */ void editProjectFile(); /** @brief Slot for showing the scan and project statistics. */ void showStatistics(); /** @brief Slot for showing the library editor */ void showLibraryEditor(); protected slots: /** @brief Slot for checkthread's done signal */ void analysisDone(); /** @brief Lock down UI while analyzing */ void checkLockDownUI(); /** @brief Slot for enabling save and clear button */ void resultsAdded(); /** @brief Slot for showing/hiding standard toolbar */ void toggleMainToolBar(); /** @brief Slot for showing/hiding Categories toolbar */ void toggleViewToolBar(); /** @brief Slot for showing/hiding Filter toolbar */ void toggleFilterToolBar(); /** @brief Slot for updating View-menu before it is shown. */ void aboutToShowViewMenu(); /** @brief Slot when stop analysis button is pressed */ void stopAnalysis(); /** @brief Open help file contents */ void openHelpContents(); /** @brief Filters the results in the result list. */ void filterResults(); /** @brief Opens recently opened project file. */ void openRecentProject(); /** @brief Selects the platform as analyzed platform. */ void selectPlatform(); /** Some results were tagged */ void tagged(); /** Suppress error ids */ void suppressIds(QStringList ids); private: /** Get filename for last results */ QString getLastResults() const; /** @brief Reanalyzes files */ void reAnalyze(bool all); /** * @brief Reanalyze selected files * @param files list of selected files */ void reAnalyzeSelected(QStringList files); /** * @brief Analyze the project. * @param projectFile Pointer to the project to analyze. * @param checkLibrary Flag to indicate if the library should be checked. * @param checkConfiguration Flag to indicate if the configuration should be checked. */ void analyzeProject(const ProjectFile *projectFile, const bool checkLibrary = false, const bool checkConfiguration = false); /** * @brief Set current language * @param code Language code of the language to set (e.g. "en"). */ void setLanguage(const QString &code); /** @brief Event coming when application is about to close. */ virtual void closeEvent(QCloseEvent *event); /** * @brief Helper function to toggle all show error menu items * @param checked Should all errors be shown (true) or hidden (false) */ void toggleAllChecked(bool checked); /** @brief Helper function to enable/disable all check,recheck buttons */ void enableCheckButtons(bool enable); /** @brief Helper function to enable/disable results buttons (clear,save,print) */ void enableResultsButtons(); /** * @brief Select files/or directory to analyze. * Helper function to open a dialog to ask user to select files or * directory to analyze. Use native dialogs instead of Qt:s own dialogs. * * @param mode Dialog open mode (files or directories) * @return QStringList of files or directories that were selected to analyze */ QStringList selectFilesToAnalyze(QFileDialog::FileMode mode); /** * @brief Analyze project * @param p imported project * @param checkLibrary Flag to indicate if library should be checked * @param checkConfiguration Flag to indicate if the configuration should be checked. */ void doAnalyzeProject(ImportProject p, const bool checkLibrary = false, const bool checkConfiguration = false); /** * @brief Analyze all files specified in parameter files * * @param files List of files and/or directories to analyze * @param checkLibrary Flag to indicate if library should be checked * @param checkConfiguration Flag to indicate if the configuration should be checked. */ void doAnalyzeFiles(const QStringList &files, const bool checkLibrary = false, const bool checkConfiguration = false); /** * @brief Get our default cppcheck settings and read project file. * * @return Default cppcheck settings */ Settings getCppcheckSettings(); /** @brief Load program settings */ void loadSettings(); /** @brief Save program settings */ void saveSettings() const; /** * @brief Format main window title. * @param text Text added to end of the title. */ void formatAndSetTitle(const QString &text = QString()); /** @brief Show help contents */ void openOnlineHelp(); /** * @brief Enable or disable project file actions. * Project editing and closing actions should be only enabled when project is * open and we are not analyzing files. * @param enable If true then actions are enabled. */ void enableProjectActions(bool enable); /** * @brief Enable or disable project file actions. * Project opening and creating actions should be disabled when analyzing. * @param enable If true then actions are enabled. */ void enableProjectOpenActions(bool enable); /** * @brief Add include directories. * @param includeDirs List of include directories to add. * @param result Settings class where include directories are added. */ void addIncludeDirs(const QStringList &includeDirs, Settings &result); /** * @brief Handle command line parameters given to GUI. * @param params List of string given to command line. */ void handleCLIParams(const QStringList ¶ms); /** * @brief Load XML file to the GUI. * @param selectedFile Filename (inc. path) of XML file to load. */ void loadResults(const QString &selectedFile); /** * @brief Load XML file to the GUI. * @param selectedFile Filename (inc. path) of XML file to load. * @param sourceDirectory Path to the directory that the results were generated for. */ void loadResults(const QString &selectedFile, const QString &sourceDirectory); /** * @brief Load last project results to the GUI. * @return Returns true if last results was loaded */ bool loadLastResults(); /** * @brief Load project file to the GUI. * @param filePath Filename (inc. path) of project file to load. */ void loadProjectFile(const QString &filePath); /** * @brief Load library file * @param library library to use * @param filename filename (no path) * @return error code */ Library::Error loadLibrary(Library *library, const QString &filename); /** * @brief Tries to load library file, prints message on error * @param library library to use * @param filename filename (no path) * @return True if no error */ bool tryLoadLibrary(Library *library, QString filename); /** * @brief Update project MRU items in File-menu. */ void updateMRUMenuItems(); /** * @brief Add project file (path) to the MRU list. * @param project Full path to the project file to add. */ void addProjectMRU(const QString &project); /** * @brief Remove project file (path) from the MRU list. * @param project Full path of the project file to remove. */ void removeProjectMRU(const QString &project); /** @brief Program settings */ QSettings *mSettings; /** @brief Thread to analyze files */ ThreadHandler *mThread; /** @brief List of user defined applications to open errors with */ ApplicationList *mApplications; /** @brief Class to handle translation changes */ TranslationHandler *mTranslation; /** @brief Class holding all UI components */ Ui::MainWindow mUI; /** @brief Current analyzed directory. */ QString mCurrentDirectory; /** @brief Scratchpad. */ ScratchPad* mScratchPad; /** @brief Project (file). */ ProjectFile *mProjectFile; /** @brief Filter field in the Filter toolbar. */ QLineEdit* mLineEditFilter; /** @brief Timer to delay filtering while typing. */ QTimer* mFilterTimer; /** @brief GUI actions for selecting the analyzed platform. */ QActionGroup *mPlatformActions; /** @brief GUI actions for selecting the coding standard. */ QActionGroup *mCStandardActions, *mCppStandardActions; /** @brief GUI actions for selecting language. */ QActionGroup *mSelectLanguageActions; /** * @brief Are we exiting the cppcheck? * If this is true then the cppcheck is waiting for check threads to exit * so that the application can be closed. */ bool mExiting; /** @brief Set to true in case of loading log file. */ bool mIsLogfileLoaded; /** * @brief Project MRU menu actions. * List of MRU menu actions. Needs also to store the separator. */ QAction *mRecentProjectActs[MaxRecentProjects + 1]; }; /// @} #endif // MAINWINDOW_H