1 files changed, 72 insertions, 0 deletions
diff --git a/cashflow.h b/cashflow.h
new file mode 100644
index 0000000..9de01ae
--- /dev/null
+++ b/cashflow.h
@@ -0,0 +1,72 @@
+#ifndef CASHFLOW_H
+#define CASHFLOW_H
+
+#include <QMainWindow>
+#include <QTableWidget>
+#include <QDate>
+#include "database.h"
+#include "transaction.h"
+
+QT_BEGIN_NAMESPACE
+namespace Ui { class CashFlow; }
+QT_END_NAMESPACE
+
+class CashFlow : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    CashFlow(QWidget *parent = nullptr);
+    ~CashFlow();
+
+private slots:
+    void onDateRangeChanged();
+    void onTransactionSelected();
+    void onSaveTransaction();
+    void onTransactionFieldChanged();
+    void onNewTransaction();
+    void onDeleteTransaction();
+    void onRecurringSelected();
+    void onSaveRecurring();
+    void onNewRecurring();
+    void onDeleteRecurring();
+    void onPeriodChanged();
+    
+private:
+    Ui::CashFlow *ui;
+    Database *database;
+    int currentTransactionId;
+    int currentRecurringId;
+    double startingBalance;
+    QFont currentAmountFont;
+    
+    enum PeriodType {
+        Daily,
+        Weekly,
+        Monthly,
+        Quarterly
+    };
+    
+    void setupConnections();
+    void refreshView();
+    void refreshTransactionTable();
+    void refreshRecurringTable();
+    void calculateAndDisplayBalance();
+    QList<Transaction> getAllTransactionsInRange();
+    QList<Transaction> generateProjectedTransactions();
+    void clearTransactionEntry();
+    void loadTransactionToEntry(const Transaction &t);
+    void clearRecurringEntry();
+    void loadRecurringToEntry(const RecurringRule &r);
+    QDate getPeriodEnd(const QDate &date, PeriodType periodType);
+    QDate getPeriodStart(const QDate &date, PeriodType periodType);
+    QString getPeriodLabel(const QDate &date, PeriodType periodType, int count);
+    void insertPeriodEndRow(const QString &label, double balance, const QMap<QString, double> &accountBalances);
+    void updateAmountColors();
+    void loadSettings();
+    void applySettings();
+    void onSaveSettings();
+    void onChooseAmountFont();
+    QString formatCurrency(double amount) const;
+};
+#endif // CASHFLOW_H