fix default suffixes in save dialog in GNOME, make it more clear that PNG is used...

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

diff --git a/src/qt/guiutil.h b/src/qt/guiutil.h
index 5f63c16..d7523aa 100644 (file)
--- a/src/qt/guiutil.h
+++ b/src/qt/guiutil.h
@@ -16,8 +16,8 @@ class GUIUtil
 {
 public:
     // Create human-readable string from date
-    static QString DateTimeStr(qint64 nTime);
-    static QString DateTimeStr(const QDateTime &datetime);
+    static QString dateTimeStr(qint64 nTime);
+    static QString dateTimeStr(const QDateTime &datetime);
 
     // Render bitcoin addresses in monospace font
     static QFont bitcoinAddressFont();
@@ -29,6 +29,22 @@ 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(QString url, SendCoinsRecipient *out);
+
+    /** 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);
+
 };
 
 #endif // GUIUTIL_H