squash #6158 (#6160)

* move message_log_widget to game

* move files

* update headers

* fix cmakelists

* oracle fixes

* split implementation out to cpp

* fix recursive import

* fix main file

* format

cockatrice/src/interface/widgets/deck_analytics/mana_curve_widget.cpp

@@ -0,0 +1,99 @@
+#include "mana_curve_widget.h"
+
+#include "../../../database/card_database.h"
+#include "../../../database/card_database_manager.h"
+#include "../../../deck/deck_loader.h"
+#include "../../../main.h"
+#include "../general/display/banner_widget.h"
+#include "../general/display/bar_widget.h"
+
+#include <deck_list.h>
+#include <unordered_map>
+
+ManaCurveWidget::ManaCurveWidget(QWidget *parent, DeckListModel *_deckListModel)
+    : QWidget(parent), deckListModel(_deckListModel)
+{
+    layout = new QVBoxLayout(this);
+    setLayout(layout);
+
+    bannerWidget = new BannerWidget(this, tr("Mana Curve"), Qt::Vertical, 100);
+    bannerWidget->setMaximumHeight(100);
+    layout->addWidget(bannerWidget);
+
+    barContainer = new QWidget(this);
+    barLayout = new QHBoxLayout(barContainer);
+    layout->addWidget(barContainer);
+
+    connect(deckListModel, &DeckListModel::dataChanged, this, &ManaCurveWidget::analyzeManaCurve);
+
+    retranslateUi();
+}
+
+void ManaCurveWidget::retranslateUi()
+{
+    bannerWidget->setText(tr("Mana Curve"));
+}
+
+void ManaCurveWidget::setDeckModel(DeckListModel *deckModel)
+{
+    deckListModel = deckModel;
+    connect(deckListModel, &DeckListModel::dataChanged, this, &ManaCurveWidget::analyzeManaCurve);
+    analyzeManaCurve();
+}
+
+std::unordered_map<int, int> ManaCurveWidget::analyzeManaCurve()
+{
+    manaCurveMap.clear();
+    InnerDecklistNode *listRoot = deckListModel->getDeckList()->getRoot();
+    for (int i = 0; i < listRoot->size(); i++) {
+        InnerDecklistNode *currentZone = dynamic_cast<InnerDecklistNode *>(listRoot->at(i));
+        for (int j = 0; j < currentZone->size(); j++) {
+            DecklistCardNode *currentCard = dynamic_cast<DecklistCardNode *>(currentZone->at(j));
+            if (!currentCard)
+                continue;
+
+            for (int k = 0; k < currentCard->getNumber(); ++k) {
+                CardInfoPtr info = CardDatabaseManager::getInstance()->getCardInfo(currentCard->getName());
+                if (info) {
+                    int cmc = info->getCmc().toInt();
+                    manaCurveMap[cmc]++;
+                }
+            }
+        }
+    }
+
+    updateDisplay();
+
+    return manaCurveMap;
+}
+
+void ManaCurveWidget::updateDisplay()
+{
+    // Clear the layout first
+    if (barLayout != nullptr) {
+        QLayoutItem *item;
+        while ((item = barLayout->takeAt(0)) != nullptr) {
+            item->widget()->deleteLater();
+            delete item;
+        }
+    }
+
+    int highestEntry = 0;
+    for (const auto &entry : manaCurveMap) {
+        if (entry.second > highestEntry) {
+            highestEntry = entry.second;
+        }
+    }
+
+    // Convert unordered_map to ordered map to ensure sorting by CMC
+    std::map<int, int> sortedManaCurve(manaCurveMap.begin(), manaCurveMap.end());
+
+    // Add new widgets to the layout in sorted order
+    for (const auto &entry : sortedManaCurve) {
+        BarWidget *barWidget =
+            new BarWidget(QString::number(entry.first), entry.second, highestEntry, QColor(122, 122, 122), this);
+        barLayout->addWidget(barWidget);
+    }
+
+    update(); // Update the widget display
+}