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/*
* productinventory.h a part of ProductInventory
* An inventory system designed for makeup and related things
*
* 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 PRODUCTINVENTORY_H
#define PRODUCTINVENTORY_H
#include <QMainWindow>
#include <QStatusBar>
#include <QSqlDatabase>
#include <QSqlQuery>
#include <QSqlError>
#include <QMessageBox>
#include <QTableWidgetItem>
#include <QSplitter>
#include <QCheckBox>
#include <QGridLayout>
#include <QDebug>
namespace Ui {
class ProductInventory;
}
class ProductInventory : public QMainWindow
{
Q_OBJECT
public:
explicit ProductInventory(QWidget *parent = nullptr);
~ProductInventory();
bool getConnectionStatus(); // get database connection status
void statusMessage(QString msg, int ms); // overload, show message in status bar for ms milliseconds
void statusMessage(QString msg, QString color, int ms); // show message in status bar for ms milliseconds
void genericMessageBox(QString msg, QString title); // display a generic message box
QSqlQuery *genericQuery(QString query); // run generic query and return a pointer to the new object
private slots:
void statusChanged(QString msg); // called when the status bar value is changed
void on_connectButton_clicked(); // called when the connect button is pressed
void on_mustHaveImagesCheckBox_clicked(); // called when must have images filter selected
void on_mustNotHaveImagesCheckBox_clicked(); // called when must not have images filter selected
private:
Ui::ProductInventory *ui;
QString conStatus; // connection status text
QString conColor; // color of current connection status
bool isConnected; // store our conection status
bool dbConnect(); // connect to database
bool dbDisconnect(); // disconnect from database
QSqlDatabase db; // database object
void resizeEvent(QResizeEvent *event); // called when the window is resized
void populateInterface(); // called when we want to populate interface elements
void addItemToTable(QTableWidget *table,
QList<QString> *values); // add item to the specified table with the provided values
void clearTables(); // clear and delete every QTabeWidgetItem in each table
QList<QTableWidget *> tables; // store our tables
int createTable(QString category); // create a table and add it to our tables list with a header, returns index in list or -1
QStringList headerLabels; // labels used for table headers
QList<QLabel *> labels; // labels used for table names
void resizeRows(); // resize all table rows to fit the content
QList<QCheckBox *> checkboxes; // checkboxes used to filter product categories
QGridLayout *categoryLayout; // layout
};
#endif // PRODUCTINVENTORY_H
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