Allow changing log colors from config.json

src/gui/log/loglistview.cpp

@@ -81,7 +81,7 @@ namespace
 
             const QPen originalPen = painter->pen();
             QPen coloredPen = originalPen;
-            coloredPen.setColor(Qt::darkGray);
+            coloredPen.setColor(index.data(BaseLogModel::TimeForegroundRole).value<QColor>());
             painter->setPen(coloredPen);
             const QString time = index.data(BaseLogModel::TimeRole).toString();
             style->drawItemText(painter, textRect, option.displayAlignment, option.palette, (option.state & QStyle::State_Enabled), time);
@@ -92,7 +92,7 @@ namespace
             style->drawItemText(painter, textRect.adjusted(separatorCoordinateX, 0, 0, 0), option.displayAlignment, option.palette
                                 , (option.state & QStyle::State_Enabled), SEPARATOR);
 
-            coloredPen.setColor(index.data(BaseLogModel::ForegroundRole).value<QColor>());
+            coloredPen.setColor(index.data(BaseLogModel::MessageForegroundRole).value<QColor>());
             painter->setPen(coloredPen);
             const int messageCoordinateX = separatorCoordinateX + horizontalAdvance(fontMetrics, SEPARATOR);
             style->drawItemText(painter, textRect.adjusted(messageCoordinateX, 0, 0, 0), option.displayAlignment, option.palette

src/gui/log/logmodel.cpp

@@ -35,6 +35,7 @@
 #include <QPalette>
 
 #include "base/global.h"
+#include "uithememanager.h"
 
 namespace
 {
@@ -72,6 +73,7 @@ QVariant BaseLogModel::Message::type() const
 BaseLogModel::BaseLogModel(QObject *parent)
     : QAbstractListModel(parent)
     , m_messages(MAX_VISIBLE_MESSAGES)
+    , m_timeForeground(UIThemeManager::instance()->getColor(QLatin1String("Log.TimeStamp"), Qt::darkGray))
 {
 }
 
@@ -100,7 +102,9 @@ QVariant BaseLogModel::data(const QModelIndex &index, const int role) const
         return message.time();
     case MessageRole:
         return message.message();
-    case ForegroundRole:
+    case TimeForegroundRole:
+        return m_timeForeground;
+    case MessageForegroundRole:
         return message.foreground();
     case TypeRole:
         return message.type();
@@ -134,6 +138,12 @@ void BaseLogModel::reset()
 
 LogMessageModel::LogMessageModel(QObject *parent)
     : BaseLogModel(parent)
+    , m_foregroundForMessageTypes {
+        {Log::NORMAL, UIThemeManager::instance()->getColor(QLatin1String("Log.Normal"), QApplication::palette().color(QPalette::WindowText))},
+        {Log::INFO, UIThemeManager::instance()->getColor(QLatin1String("Log.Info"), Qt::blue)},
+        {Log::WARNING, UIThemeManager::instance()->getColor(QLatin1String("Log.Warning"), QColor {255, 165, 0})}, // orange
+        {Log::CRITICAL, UIThemeManager::instance()->getColor(QLatin1String("Log.Critical"), Qt::red)}
+    }
 {
     for (const Log::Msg &msg : asConst(Logger::instance()->getMessages()))
         handleNewMessage(msg);
@@ -144,32 +154,14 @@ void LogMessageModel::handleNewMessage(const Log::Msg &message)
 {
     const QString time = QDateTime::fromMSecsSinceEpoch(message.timestamp).toString(Qt::SystemLocaleShortDate);
     const QString messageText = message.message;
-
-    QColor foreground;
-    switch (message.type) {
-    // The RGB QColor constructor is used for performance
-    case Log::NORMAL:
-        foreground = QApplication::palette().color(QPalette::WindowText);
-        break;
-    case Log::INFO:
-        foreground = QColor(0, 0, 255); // blue
-        break;
-    case Log::WARNING:
-        foreground = QColor(255, 165, 0);  // orange
-        break;
-    case Log::CRITICAL:
-        foreground = QColor(255, 0, 0);  // red
-        break;
-    default:
-        Q_ASSERT(false);
-        break;
-    }
+    const QColor foreground = m_foregroundForMessageTypes[message.type];
 
     addNewMessage({time, messageText, foreground, message.type});
 }
 
 LogPeerModel::LogPeerModel(QObject *parent)
     : BaseLogModel(parent)
+    , m_bannedPeerForeground(UIThemeManager::instance()->getColor(QLatin1String("Log.BannedPeer"), Qt::red))
 {
     for (const Log::Peer &peer : asConst(Logger::instance()->getPeers()))
         handleNewMessage(peer);
@@ -182,7 +174,6 @@ void LogPeerModel::handleNewMessage(const Log::Peer &peer)
     const QString message = peer.blocked
             ? tr("%1 was blocked due to %2", "0.0.0.0 was blocked due to reason").arg(peer.ip, peer.reason)
             : tr("%1 was banned", "0.0.0.0 was banned").arg(peer.ip);
-    const QColor foreground = Qt::red;
 
-    addNewMessage({time, message, foreground, Log::NORMAL});
+    addNewMessage({time, message, m_bannedPeerForeground, Log::NORMAL});
 }

src/gui/log/logmodel.h

@@ -32,6 +32,8 @@
 #include <boost/circular_buffer.hpp>
 
 #include <QAbstractListModel>
+#include <QColor>
+#include <QHash>
 
 #include "base/logger.h"
 
@@ -44,7 +46,8 @@ public:
     {
         TimeRole = Qt::UserRole,
         MessageRole,
-        ForegroundRole,
+        TimeForegroundRole,
+        MessageForegroundRole,
         TypeRole
     };
 
@@ -77,6 +80,7 @@ protected:
 
 private:
     boost::circular_buffer_space_optimized<Message> m_messages;
+    const QColor m_timeForeground;
 };
 
 class LogMessageModel : public BaseLogModel
@@ -89,6 +93,9 @@ public:
 
 private slots:
     void handleNewMessage(const Log::Msg &message);
+
+private:
+    const QHash<int, QColor> m_foregroundForMessageTypes;
 };
 
 class LogPeerModel : public BaseLogModel
@@ -101,4 +108,7 @@ public:
 
 private slots:
     void handleNewMessage(const Log::Peer &peer);
+
+private:
+    const QColor m_bannedPeerForeground;
 };