Add traffic monitor

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

diff --git a/src/qt/guiutil.cpp b/src/qt/guiutil.cpp
index bc10f1c..53873e5 100644 (file)
--- a/src/qt/guiutil.cpp
+++ b/src/qt/guiutil.cpp
@@ -10,8 +10,12 @@
 #include <QDoubleValidator>
 #include <QFont>
 #include <QLineEdit>
+#if QT_VERSION >= 0x050000
+#include <QUrlQuery>
+#else
 #include <QUrl>
-#include <QTextDocument> // For Qt::escape
+#endif
+#include <QTextDocument> // For Qt::mightBeRichText
 #include <QAbstractItemView>
 #include <QApplication>
 #include <QClipboard>
@@ -77,13 +81,19 @@ void setupAmountWidget(QLineEdit *widget, QWidget *parent)
 
 bool parseBitcoinURI(const QUrl &uri, SendCoinsRecipient *out)
 {
-    if(uri.scheme() != QString("bitcoin"))
+    // NovaCoin: check prefix
+    if(uri.scheme() != QString("novacoin"))
         return false;
 
     SendCoinsRecipient rv;
     rv.address = uri.path();
     rv.amount = 0;
+#if QT_VERSION < 0x050000
     QList<QPair<QString, QString> > items = uri.queryItems();
+#else
+    QUrlQuery uriQuery(uri);
+    QList<QPair<QString, QString> > items = uriQuery.queryItems();
+#endif
     for (QList<QPair<QString, QString> >::iterator i = items.begin(); i != items.end(); i++)
     {
         bool fShouldReturnFalse = false;
@@ -122,13 +132,13 @@ bool parseBitcoinURI(const QUrl &uri, SendCoinsRecipient *out)
 
 bool parseBitcoinURI(QString uri, SendCoinsRecipient *out)
 {
-    // Convert bitcoin:// to bitcoin:
+    // Convert novacoin:// to novacoin:
     //
     //    Cannot handle this later, because bitcoin:// will cause Qt to see the part after // as host,
     //    which will lower-case it (and thus invalidate the address).
-    if(uri.startsWith("bitcoin://"))
+    if(uri.startsWith("novacoin://"))
     {
-        uri.replace(0, 10, "bitcoin:");
+        uri.replace(0, 10, "novacoin:");
     }
     QUrl uriInstance(uri);
     return parseBitcoinURI(uriInstance, out);
@@ -136,7 +146,11 @@ bool parseBitcoinURI(QString uri, SendCoinsRecipient *out)
 
 QString HtmlEscape(const QString& str, bool fMultiLine)
 {
+#if QT_VERSION < 0x050000
     QString escaped = Qt::escape(str);
+#else
+    QString escaped = str.toHtmlEscaped();
+#endif
     if(fMultiLine)
     {
         escaped = escaped.replace("\n", "<br>\n");
@@ -171,7 +185,11 @@ QString getSaveFileName(QWidget *parent, const QString &caption,
     QString myDir;
     if(dir.isEmpty()) // Default to user documents location
     {
+#if QT_VERSION < 0x050000
         myDir = QDesktopServices::storageLocation(QDesktopServices::DocumentsLocation);
+#else
+        myDir = QStandardPaths::writableLocation(QStandardPaths::DocumentsLocation);
+#endif
     }
     else
     {
@@ -257,11 +275,11 @@ bool ToolTipToRichTextFilter::eventFilter(QObject *obj, QEvent *evt)
     {
         QWidget *widget = static_cast<QWidget*>(obj);
         QString tooltip = widget->toolTip();
-        if(tooltip.size() > size_threshold && !tooltip.startsWith("<qt/>") && !Qt::mightBeRichText(tooltip))
+        if(tooltip.size() > size_threshold && !tooltip.startsWith("<qt>") && !Qt::mightBeRichText(tooltip))
         {
             // Prefix <qt/> to make sure Qt detects this as rich text
             // Escape the current message as HTML and replace \n by <br>
-            tooltip = "<qt/>" + HtmlEscape(tooltip, true);
+            tooltip = "<qt>" + HtmlEscape(tooltip, true) + "<qt/>";
             widget->setToolTip(tooltip);
             return true;
         }
@@ -453,5 +471,25 @@ void HelpMessageBox::showOrPrint()
 #endif
 }
 
+QString formatDurationStr(int secs)
+{
+    QStringList strList;
+    int days = secs / 86400;
+    int hours = (secs % 86400) / 3600;
+    int mins = (secs % 3600) / 60;
+    int seconds = secs % 60;
+
+    if (days)
+        strList.append(QString(QObject::tr("%1 d")).arg(days));
+    if (hours)
+        strList.append(QString(QObject::tr("%1 h")).arg(hours));
+    if (mins)
+        strList.append(QString(QObject::tr("%1 m")).arg(mins));
+    if (seconds || (!days && !hours && !mins))
+        strList.append(QString(QObject::tr("%1 s")).arg(seconds));
+
+    return strList.join(" ");
+}
+
 } // namespace GUIUtil