diff options
Diffstat (limited to 'src/qt/guiutil.h')
-rw-r--r-- | src/qt/guiutil.h | 41 |
1 files changed, 40 insertions, 1 deletions
diff --git a/src/qt/guiutil.h b/src/qt/guiutil.h index bc4ddb8aae..06426d76bc 100644 --- a/src/qt/guiutil.h +++ b/src/qt/guiutil.h @@ -9,9 +9,12 @@ class QLineEdit; class QWidget; class QDateTime; class QUrl; +class QAbstractItemView; QT_END_NAMESPACE class SendCoinsRecipient; +/** Static utility functions used by the Bitcoin Qt UI. + */ class GUIUtil { public: @@ -28,7 +31,43 @@ public: // Parse "bitcoin:" URL into recipient object, return true on succesful parsing // See Bitcoin URL definition discussion here: https://bitcointalk.org/index.php?topic=33490.0 - static bool parseBitcoinURL(const QUrl *url, SendCoinsRecipient *out); + static bool parseBitcoinURL(const QUrl &url, SendCoinsRecipient *out); + static bool parseBitcoinURL(QString url, 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); + + /** Copy a field of the currently selected entry of a view to the clipboard. Does nothing if nothing + is selected. + @param[in] column Data column to extract from the model + @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); + + /** Get save file name, mimics QFileDialog::getSaveFileName, except that it appends a default suffix + when no suffix is provided by the user. + + @param[in] parent Parent window (or 0) + @param[in] caption Window caption (or empty, for default) + @param[in] dir Starting directory (or empty, to default to documents directory) + @param[in] filter Filter specification such as "Comma Separated Files (*.csv)" + @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(), + 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(); + }; #endif // GUIUTIL_H |