X-Git-Url: https://git.novaco.in/?a=blobdiff_plain;f=src%2Fqt%2Fbitcoingui.cpp;h=70a33133099e0496fb1c1fd18cf79b21d2695a58;hb=fa2544e79faf75923766624acd638e3cbdb9be0d;hp=464fb8c482be1fb0a3703c8964e6868c4e363c78;hpb=9ceae8acea658d3e9d6bfe851e0d904c191c6f81;p=novacoin.git

diff --git a/src/qt/bitcoingui.cpp b/src/qt/bitcoingui.cpp
index 464fb8c..70a3313 100644
--- a/src/qt/bitcoingui.cpp
+++ b/src/qt/bitcoingui.cpp
@@ -138,17 +138,20 @@ BitcoinGUI::BitcoinGUI(QWidget *parent):
     frameBlocksLayout->addWidget(labelBlocksIcon);
     frameBlocksLayout->addStretch();
 
-    // Progress bar for blocks download
-    progressBarLabel = new QLabel(tr("Synchronizing with network..."));
+    // Progress bar and label for blocks download
+    progressBarLabel = new QLabel();
     progressBarLabel->setVisible(false);
     progressBar = new QProgressBar();
-    progressBar->setToolTip(tr("Block chain synchronization in progress"));
     progressBar->setVisible(false);
 
     statusBar()->addWidget(progressBarLabel);
     statusBar()->addWidget(progressBar);
     statusBar()->addPermanentWidget(frameBlocks);
 
+    // define OS independent progress bar style (has to be placed after addWidget(), otherwise we crash)
+    // we did this, because with some OSes default style, text on the progress bar is unreadable
+    progressBar->setStyleSheet("QProgressBar { background-color: transparent; border: 1px solid grey; border-radius: 2px; padding: 1px; text-align: center; } QProgressBar::chunk { background: QLinearGradient(x1: 0, y1: 0, x2: 1, y2: 0, stop: 0 #FF8000, stop: 1 orange); margin: 0px; }");
+
     syncIconMovie = new QMovie(":/movies/update_spinner", "mng", this);
 
     // Clicking on a transaction on the overview page simply sends you to transaction history page
@@ -332,15 +335,11 @@ void BitcoinGUI::setClientModel(ClientModel *clientModel)
         setNumConnections(clientModel->getNumConnections());
         connect(clientModel, SIGNAL(numConnectionsChanged(int)), this, SLOT(setNumConnections(int)));
 
-        // don't display the sync. message, if we are not connected to the network
-        if (clientModel->getNumConnections() > 0)
-        {
-            setNumBlocks(clientModel->getNumBlocks());
-            connect(clientModel, SIGNAL(numBlocksChanged(int)), this, SLOT(setNumBlocks(int)));
-        }
+        setNumBlocks(clientModel->getNumBlocks());
+        connect(clientModel, SIGNAL(numBlocksChanged(int)), this, SLOT(setNumBlocks(int)));
 
         // Report errors from network/worker thread
-        connect(clientModel, SIGNAL(error(QString,QString)), this, SLOT(error(QString,QString)));
+        connect(clientModel, SIGNAL(error(QString,QString, bool)), this, SLOT(error(QString,QString,bool)));
     }
 }
 
@@ -350,7 +349,7 @@ void BitcoinGUI::setWalletModel(WalletModel *walletModel)
     if(walletModel)
     {
         // Report errors from wallet thread
-        connect(walletModel, SIGNAL(error(QString,QString)), this, SLOT(error(QString,QString)));
+        connect(walletModel, SIGNAL(error(QString,QString,bool)), this, SLOT(error(QString,QString,bool)));
 
         // Put transaction list in tabs
         transactionView->setModel(walletModel);
@@ -455,35 +454,31 @@ void BitcoinGUI::setNumConnections(int count)
 
 void BitcoinGUI::setNumBlocks(int count)
 {
-    if(!clientModel)
+    // don't show / hide progressBar and it's label if we have no connection(s) to the network
+    if (!clientModel || clientModel->getNumConnections() == 0)
+    {
+        progressBarLabel->setVisible(false);
+        progressBar->setVisible(false);
+
         return;
-    int nTotal = clientModel->getNumBlocksOfPeers();
-    int nInitTotal = clientModel->getNumBlocksAtStartup();
-    int nPercentageLeft = 100 - (count / (nTotal / 100));
+    }
+
+    int nTotalBlocks = clientModel->getNumBlocksOfPeers();
     QString tooltip;
 
-    if(count < nTotal)
+    if(count < nTotalBlocks)
     {
+        int nRemainingBlocks = nTotalBlocks - count;
+        float nPercentageDone = count / (nTotalBlocks * 0.01f);
+
         if (clientModel->getStatusBarWarnings() == "")
         {
+            progressBarLabel->setText(tr("Synchronizing with network..."));
             progressBarLabel->setVisible(true);
+            progressBar->setFormat(tr("~%n block(s) remaining", "", nRemainingBlocks));
+            progressBar->setMaximum(nTotalBlocks);
+            progressBar->setValue(count);
             progressBar->setVisible(true);
-            progressBar->setFormat(tr("%v of %m blocks (%p%)"));
-            progressBar->setAlignment(Qt::AlignCenter);
-            // display absolute bar if the difference between count and nTotal is > 10%
-            if (nPercentageLeft > 10)
-            {
-                progressBarLabel->setText(tr("Synchronizing with network... (abs. display)"));
-                progressBar->setMaximum(nTotal);
-                progressBar->setValue(count);
-            }
-            else
-            {
-                progressBarLabel->setText(tr("Synchronizing with network... (rel. display)"));
-                progressBar->setMaximum(nTotal - nInitTotal);
-                progressBar->setValue(count - nInitTotal);
-            }
-
         }
         else
         {
@@ -491,7 +486,7 @@ void BitcoinGUI::setNumBlocks(int count)
             progressBarLabel->setVisible(true);
             progressBar->setVisible(false);
         }
-        tooltip = tr("Downloaded %1 of %2 blocks of transaction history (%3% left).").arg(count).arg(nTotal).arg(nPercentageLeft);
+        tooltip = tr("Downloaded %1 of %2 blocks of transaction history (%3% done).").arg(count).arg(nTotalBlocks).arg(nPercentageDone, 0, 'f', 2);
     }
     else
     {
@@ -534,7 +529,7 @@ void BitcoinGUI::setNumBlocks(int count)
     }
 
     // Set icon state: spinning if catching up, tick otherwise
-    if(secs < 30*60)
+    if(secs < 90*60)
     {
         tooltip = tr("Up to date") + QString(".\n") + tooltip;
         labelBlocksIcon->setPixmap(QIcon(":/icons/synced").pixmap(STATUSBAR_ICONSIZE,STATUSBAR_ICONSIZE));
@@ -557,23 +552,15 @@ void BitcoinGUI::setNumBlocks(int count)
     progressBar->setToolTip(tooltip);
 }
 
-void BitcoinGUI::refreshStatusBar()
-{
-    /* Might display multiple times in the case of multiple alerts
-    static QString prevStatusBar;
-    QString newStatusBar = clientModel->getStatusBarWarnings();
-    if (prevStatusBar != newStatusBar)
-    {
-        prevStatusBar = newStatusBar;
-        error(tr("Network Alert"), newStatusBar);
-    }*/
-    setNumBlocks(clientModel->getNumBlocks());
-}
-
-void BitcoinGUI::error(const QString &title, const QString &message)
+void BitcoinGUI::error(const QString &title, const QString &message, bool modal)
 {
     // Report errors from network/worker thread
-    notificator->notify(Notificator::Critical, title, message);
+    if(modal)
+    {
+        QMessageBox::critical(this, title, message, QMessageBox::Ok, QMessageBox::Ok);
+    } else {
+        notificator->notify(Notificator::Critical, title, message);
+    }
 }
 
 void BitcoinGUI::changeEvent(QEvent *e)
@@ -728,7 +715,7 @@ void BitcoinGUI::gotoMessagePage(QString addr)
 
 void BitcoinGUI::dragEnterEvent(QDragEnterEvent *event)
 {
-    // Accept only URLs
+    // Accept only URIs
     if(event->mimeData()->hasUrls())
         event->acceptProposedAction();
 }
@@ -738,20 +725,20 @@ void BitcoinGUI::dropEvent(QDropEvent *event)
     if(event->mimeData()->hasUrls())
     {
         gotoSendCoinsPage();
-        QList<QUrl> urls = event->mimeData()->urls();
-        foreach(const QUrl &url, urls)
+        QList<QUrl> uris = event->mimeData()->urls();
+        foreach(const QUrl &uri, uris)
         {
-            sendCoinsPage->handleURL(url.toString());
+            sendCoinsPage->handleURI(uri.toString());
         }
     }
 
     event->acceptProposedAction();
 }
 
-void BitcoinGUI::handleURL(QString strURL)
+void BitcoinGUI::handleURI(QString strURI)
 {
     gotoSendCoinsPage();
-    sendCoinsPage->handleURL(strURL);
+    sendCoinsPage->handleURI(strURI);
 
     if(!isActiveWindow())
         activateWindow();