cppcheck/gui/applicationlist.h

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/*
* Cppcheck - A tool for static C/C++ code analysis
* Copyright (C) 2007-2011 Daniel Marjamäki and 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 APPLICATIONLIST_H
#define APPLICATIONLIST_H
#include <QObject>
#include <QSettings>
/// @addtogroup GUI
/// @{
/**
* @brief List of applications user has specified to open errors with
* Each application has a name and a path. Name is displayed to the user
* and has no other meaning. It isn't used to start the application.
* Path contains the path to the application as well as the executable itself and
* any possible argument user might want to specify.
*
* User can also specify certain predefined strings to path. These strings
* will be replaced with appropriate values concerning the error. Strings are:
* (file) - Filename containing the error
* (line) - Line number containing the error
* (message) - Error message
* (severity) - Error severity
*
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* Example opening a file with Kate and make Kate scroll to the correct line:
* kate -l(line) (file)
*
*/
class ApplicationList : public QObject
{
Q_OBJECT
public:
/**
* @brief Struct containing information of the application
*
*/
typedef struct
{
/**
* @brief Application's name
*
*/
QString Name;
/**
* @brief Application's path and commandline arguments
*
*/
QString Path;
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} ApplicationType;
ApplicationList(QObject *parent = 0);
virtual ~ApplicationList();
/**
* @brief Load all applications
*
* @param programSettings QSettings to load application list from
*/
void LoadSettings(QSettings *programSettings);
/**
* @brief Save all applications
* @param programSettings QSettings to save applications to
*/
void SaveSettings(QSettings *programSettings);
/**
* @brief Get the amount of applications in the list
* @return The count of applications
*/
int GetApplicationCount() const;
/**
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* @brief Get specific application's name
*
* @param index Index of the application whose name to get
* @return Name of the application
*/
QString GetApplicationName(const int index) const;
/**
* @brief Get Application's path
*
* @param index of the application whose path to get
* @return Application's path
*/
QString GetApplicationPath(const int index) const;
/**
* @brief Return the default application.
* @return Index of the default application.
*/
int GetDefaultApplication() const
{
return mDefaultApplicationIndex;
}
/**
* @brief Modify an application
*
* @param index Index of the application to modify
* @param name New name for the application
* @param path New path for the application
*/
void SetApplication(const int index, const QString &name,
const QString &path);
/**
* @brief Add a new application
*
* @param name Name of the application
* @param path Path to the application
*/
void AddApplication(const QString &name, const QString &path);
/**
* @brief Remove an application from the list
*
* @param index Index of the application to remove.
*/
void RemoveApplication(const int index);
/**
* @brief Set application as default application.
* @param index Index of the application to make the default one
*/
void SetDefault(const int index);
/**
* @brief Remove all applications from this list and copy all applications from
* list given as a parameter.
* @param list Copying source
*/
void Copy(const ApplicationList *list);
protected:
/**
* @brief Clear the list
*
*/
void Clear();
/**
* @brief Find editor used by default in Windows.
* Check if Notepad++ is installed and use it. If not, use Notepad.
*/
bool FindDefaultWindowsEditor();
private:
/**
* @brief List of applications
*
*/
QList<ApplicationType> mApplications;
/**
* @brief Index of the default application.
*
*/
int mDefaultApplicationIndex;
};
/// @}
#endif // APPLICATIONLIST_H