From d73b0731593f6ee2918e8480e29ec8082bf43803 Mon Sep 17 00:00:00 2001
From: Aotrix <9aotrix@protonmail.com>
Date: Sun, 2 Aug 2026 01:02:09 +0200
Subject: Add event when a card is double clicked

---
 gameView/main.cpp | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'gameView/main.cpp')

diff --git a/gameView/main.cpp b/gameView/main.cpp
index 95e49a3..0a212d4 100644
--- a/gameView/main.cpp
+++ b/gameView/main.cpp
@@ -2,6 +2,7 @@
 #include <QtWidgets>
 #include <format>
 #include <fstream>
+#include <iostream>
 #include <nlohmann/json.hpp>
 #include <qapplication.h>
 #include <qboxlayout.h>
@@ -9,11 +10,13 @@
 #include <qlistwidget.h>
 #include <qmenubar.h>
 #include <qnamespace.h>
+#include <qobject.h>
 #include <qpushbutton.h>
+#include <qtmetamacros.h>
 #include <qtoolbar.h>
 #include <qwidget.h>
 
-class ControlInterface {
+class ControlInterface : public QObject {
   public:
     ControlInterface &registerListOfCardsWidget(std::shared_ptr<QListWidget> &iListOfCards) {
         _listOfCardsWidget = iListOfCards;
@@ -41,6 +44,9 @@ class ControlInterface {
         return *this;
     }
 
+  public slots:
+    void display_card(QListWidgetItem *) { std::cout << "coucou\n"; }
+
   private:
     std::shared_ptr<QListWidget> _listOfCardsWidget;
     std::shared_ptr<QWidget> _mainWindow;
@@ -48,16 +54,22 @@ class ControlInterface {
     std::shared_ptr<QGraphicsView> _rightView;
     std::shared_ptr<QGraphicsScene> _rightScene;
 
+    std::vector<nlohmann::basic_json<>> _cards;
+
     ControlInterface &fillListOfCards(const std::string &iCardsJsonPath) {
         std::ifstream aCardsJsonFile{iCardsJsonPath};
         uint64_t aCardIndex{0};
+        _cards.clear();
         _listOfCardsWidget->clear();
         for (auto &aCard : nlohmann::json::parse(aCardsJsonFile)) {
+            _cards.push_back(aCard);
             _listOfCardsWidget->insertItem(aCardIndex++,
                                            std::format("{} ({})", aCard["name"].get<std::string>(),
                                                        aCard["id"].get<uint64_t>())
                                                .c_str());
         }
+        QObject::connect(_listOfCardsWidget.get(), &QListWidget::itemDoubleClicked, this,
+                         &ControlInterface::display_card);
         _listOfCardsWidget->setVisible(true);
         _listOfCardsWidget->setFixedWidth(_listOfCardsWidget->sizeHintForColumn(0) +
                                           2 * _listOfCardsWidget->frameWidth() + 20);
-- 
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