cBricksDatabaseWidget.h

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#ifndef _CBRICKSDATABASEWIDGET_H
#define _CBRICKSDATABASEWIDGET_H
 
#include <QWidget>
#include <QDesktopServices>
#include <QUrl>
#include <QFileInfo>
#include <QMainWindow>
#include <QToolBar>
#include <QAction>
#include <QTableView>
#include <QStandardItemModel>
#include <QStandardItem>
#include <QComboBox>
#include <fstream>
#include "core/utilities.h"
#include "core/cGlobalPreferences.h"
#include "core/cBricksDatabase.h"
#include "gui/cBricksDatabaseProxyModel.h"
#include "gui/cMultipleButtonDelegate.h"
#include "gui/cCheckBoxDelegate.h"
 
 
// forward declaration
class QHBoxLayout;
class QVBoxLayout;
class QPushButton;
class QLineEdit;
class QMenuBar;
class QMenu;
 
 
int numberOfOccurrences(const string& s, char c);
 
 
class cBricksDatabaseWidget : public QMainWindow
{
    Q_OBJECT
 
public:
 
 
    cBricksDatabaseWidget(cGlobalPreferences* globalpreferences, QWidget* parent = (QWidget *)0);
 
 
    ~cBricksDatabaseWidget();
 
 
    void closeEvent(QCloseEvent *event);
 
 
    void applyGlobalPreferences(cGlobalPreferences* globalpreferences);
 
 
private:
 
    QString editorname;
 
    QWidget* parent;
 
    cGlobalPreferences* globalpreferences;
 
    QMenuBar* menuBar;
    QMenu* menuFile;
    QMenu* menuEdit;
    QMenu* menuHelp;
 
    QToolBar* toolbarFile;
    QAction* actionNewDatabase;
    QAction* actionOpenDatabase;
    QAction* actionSaveDatabase;
    QAction* actionSaveDatabaseAs;
    QAction* actionImportDatabase;
    QAction* actionCloseWindow;
 
    QToolBar* toolbarEdit;
    QAction* actionAddRow;
    QAction* actionRemoveSelectedRows;
    QAction* actionSelectAll;
    QAction* actionUnselectAll;
 
    QToolBar* toolbarHelp;
    QAction* actionHTMLDocumentation;
 
    QToolBar* toolbarFilter;
    QWidget* rowsfilterwidget;
    QHBoxLayout* rowsfilterhbox;
    QComboBox* rowsfilteroperator;
    QComboBox* rowsfiltercombobox1;
    QComboBox* rowsfiltercomparatorcombobox1;
    QLineEdit* rowsfilterline1;
    QComboBox* rowsfiltercombobox2;
    QComboBox* rowsfiltercomparatorcombobox2;
    QLineEdit* rowsfilterline2;
    QCheckBox* rowsfiltercasesensitive;
    QCheckBox* rowsfilterwholeword;
    QPushButton* rowsfilterbutton;
    QPushButton* rowsfilterclearbutton;
 
    QTableView* database;
    QStandardItemModel* databasemodel;
    cBricksDatabaseProxyModel* proxymodel;
    QVBoxLayout* mainlayout;
    QWidget* mainwidget;
 
    QString databasefile;
    QString lastdir;
    ifstream inputstream;
    ofstream outputstream;
    cBricksDatabase bricks;
 
    bool datamodified;
 
    void deleteTable();
 
    void resetHeader();
 
    bool checkTable();
 
    bool checkFormula(int row, cSummaryFormula& formula);
 
    void setDataModified(bool datamodified);
 
protected:
 
 
    void keyPressEvent(QKeyEvent *event);
 
 
private slots:
 
    void closeWindow();
 
    void openDatabase();
 
    bool saveDatabase();
 
    bool saveDatabaseAs();
 
    void saveDatabaseCheck();
 
    void addRow();
 
    void removeSelectedRows();
 
    void itemChanged(QStandardItem* item);
 
    void headerItemClicked(int index);
 
    void filterRows();
 
    void resetFilter();
 
    void createNewDatabase();
 
    void importDatabase();
 
    void selectAll();
 
    void unselectAll();
 
    void showHTMLDocumentation();
 
};
 
#endif