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

diff --git a/src/qt/guiutil.h b/src/qt/guiutil.h
index 3b5bc38..ea1a479 100644 (file)
--- a/src/qt/guiutil.h
+++ b/src/qt/guiutil.h
@@ -13,30 +13,29 @@ class QAbstractItemView;
 QT_END_NAMESPACE
 class SendCoinsRecipient;
 
-/** Static utility functions used by the Bitcoin Qt UI.
+/** Utility functions used by the Bitcoin Qt UI.
  */
-class GUIUtil
+namespace GUIUtil
 {
-public:
     // Create human-readable string from date
-    static QString dateTimeStr(qint64 nTime);
-    static QString dateTimeStr(const QDateTime &datetime);
+    QString dateTimeStr(const QDateTime &datetime);
+    QString dateTimeStr(qint64 nTime);
 
     // Render bitcoin addresses in monospace font
-    static QFont bitcoinAddressFont();
+    QFont bitcoinAddressFont();
 
     // Set up widgets for address and amounts
-    static void setupAddressWidget(QLineEdit *widget, QWidget *parent);
-    static void setupAmountWidget(QLineEdit *widget, QWidget *parent);
+    void setupAddressWidget(QLineEdit *widget, QWidget *parent);
+    void setupAmountWidget(QLineEdit *widget, QWidget *parent);
 
     // Parse "bitcoin:" URI into recipient object, return true on succesful parsing
     // See Bitcoin URI definition discussion here: https://bitcointalk.org/index.php?topic=33490.0
-    static bool parseBitcoinURI(const QUrl &, SendCoinsRecipient *out);
-    static bool parseBitcoinURI(QString uri, SendCoinsRecipient *out);
+    bool parseBitcoinURI(const QUrl &uri, SendCoinsRecipient *out);
+    bool parseBitcoinURI(QString uri, SendCoinsRecipient *out);
 
     // HTML escaping for rich text controls
-    static QString HtmlEscape(const QString& str, bool fMultiLine=false);
-    static QString HtmlEscape(const std::string& str, bool fMultiLine=false);
+    QString HtmlEscape(const QString& str, bool fMultiLine=false);
+    QString HtmlEscape(const std::string& str, bool fMultiLine=false);
 
     /** Copy a field of the currently selected entry of a view to the clipboard. Does nothing if nothing
         is selected.
@@ -44,7 +43,7 @@ public:
        @param[in] role    Data role to extract from the model
        @see  TransactionView::copyLabel, TransactionView::copyAmount, TransactionView::copyAddress
      */
-    static void copyEntryData(QAbstractItemView *view, int column, int role=Qt::EditRole);
+    void copyEntryData(QAbstractItemView *view, int column, int role=Qt::EditRole);
 
     /** Get save file name, mimics QFileDialog::getSaveFileName, except that it appends a default suffix
         when no suffix is provided by the user.
@@ -56,18 +55,20 @@ public:
       @param[out] selectedSuffixOut  Pointer to return the suffix (file type) that was selected (or 0).
                   Can be useful when choosing the save file format based on suffix.
      */
-    static QString getSaveFileName(QWidget *parent=0, const QString &caption=QString(),
+    QString getSaveFileName(QWidget *parent=0, const QString &caption=QString(),
                                    const QString &dir=QString(), const QString &filter=QString(),
                                    QString *selectedSuffixOut=0);
 
-
     /** Get connection type to call object slot in GUI thread with invokeMethod. The call will be blocking.
 
        @returns If called from the GUI thread, return a Qt::DirectConnection.
                 If called from another thread, return a Qt::BlockingQueuedConnection.
     */
-    static Qt::ConnectionType blockingGUIThreadConnection();
+    Qt::ConnectionType blockingGUIThreadConnection();
+
+    // Determine whether a widget is hidden behind other windows
+    bool isObscured(QWidget *w);
 
-};
+} // namespace GUIUtil
 
 #endif // GUIUTIL_H