Add tooltip for building blocks in header bar

src/ui/HeaderBar.cpp

@@ -17,7 +17,7 @@
 const double HeaderBar::kSpeeds[]   = { 0.0, 0.5, 1.0, 2.0, 10.0 };
 const int    HeaderBar::kSpeedCount = 5;
 
-HeaderBar::HeaderBar(QWidget* parent)
+HeaderBar::HeaderBar(const GameConfig* config, QWidget* parent)
     : QWidget(parent)
 {
     QHBoxLayout* layout = new QHBoxLayout(this);
@@ -26,6 +26,11 @@ HeaderBar::HeaderBar(QWidget* parent)
 
     m_timeLabel      = new QLabel("00:00", this);
     m_blocksLabel    = new QLabel(tr("Building Blocks: 0"), this);
+    if (config->world.buildingBlocksTooltip)
+    {
+        m_blocksLabel->setToolTip(
+            QString::fromStdString(*config->world.buildingBlocksTooltip));
+    }
     m_artifactsLabel = new QLabel(tr("Artifacts: 0/?"), this);
     m_bossLabel      = new QLabel(tr("Boss Wave #1  Next boss: 5:00"), this);
     layout->addWidget(m_timeLabel);

src/ui/HeaderBar.h

@@ -9,6 +9,7 @@
 #include "BuildingBlocksChangedEvent.h"
 #include "EventHandler.h"
 #include "ExpansionCostChangedEvent.h"
+#include "GameConfig.h"
 #include "GameSpeedChangedEvent.h"
 #include "Tick.h"
 #include "TickAdvancedEvent.h"
@@ -27,7 +28,7 @@ class HeaderBar : public QWidget,
     Q_OBJECT
 
 public:
-    explicit HeaderBar(QWidget* parent = nullptr);
+    explicit HeaderBar(const GameConfig* config, QWidget* parent = nullptr);
     ~HeaderBar() override;
 
 private slots:

src/ui/MainWindow.cpp

@@ -42,7 +42,7 @@ MainWindow::MainWindow(Simulation* sim, const std::string& configDir,
     setWindowTitle(tr("Dota Factory"));
     resize(1280, 768);
 
-    m_headerBar = new HeaderBar(this);
+    m_headerBar = new HeaderBar(&sim->config(), this);
 
     m_gameWorldView = new GameWorldView(sim, &sim->config(), &m_visuals, m_configDir,
                                         m_replay.get(), this);