remove transparency effect and windows-specific code for now, it's not working as...

[novacoin.git] / src / qt / bitcoinamountfield.h

diff --git a/src/qt/bitcoinamountfield.h b/src/qt/bitcoinamountfield.h
index 67304c8..cc92159 100644 (file)
--- a/src/qt/bitcoinamountfield.h
+++ b/src/qt/bitcoinamountfield.h
@@ -4,7 +4,8 @@
 #include <QWidget>
 
 QT_BEGIN_NAMESPACE
-class QLineEdit;
+class QValidatedLineEdit;
+class QValueComboBox;
 QT_END_NAMESPACE
 
 // Coin amount entry widget with separate parts for whole
@@ -12,12 +13,26 @@ QT_END_NAMESPACE
 class BitcoinAmountField: public QWidget
 {
     Q_OBJECT
-    Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged USER true);
+    Q_PROPERTY(qint64 value READ value WRITE setValue NOTIFY textChanged USER true);
 public:
     explicit BitcoinAmountField(QWidget *parent = 0);
 
-    void setText(const QString &text);
-    QString text() const;
+    qint64 value(bool *valid=0) const;
+    void setValue(qint64 value);
+
+    // Mark current valid as invalid in UI
+    void setValid(bool valid);
+    bool validate();
+
+    // Change current unit
+    void setDisplayUnit(int unit);
+
+    // Make field empty and ready for new input
+    void clear();
+
+    // Qt messes up the tab chain by default in some cases (issue http://bugreports.qt.nokia.com/browse/QTBUG-10907)
+    // Hence we have to set it up manually
+    QWidget *setupTabChain(QWidget *prev);
 
 signals:
     void textChanged();
@@ -27,8 +42,17 @@ protected:
     bool eventFilter(QObject *object, QEvent *event);
 
 private:
-    QLineEdit *amount;
-    QLineEdit *decimals;
+    QValidatedLineEdit *amount;
+    QValidatedLineEdit *decimals;
+    QValueComboBox *unit;
+    int currentUnit;
+
+    void setText(const QString &text);
+    QString text() const;
+
+private slots:
+    void unitChanged(int idx);
+
 };