From a9f59352853edb4b3e0319e543b2ff44dcca1553 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Olivier=20Teuli=C3=A8re?= <ipkiss@gmail.com>
Date: Mon, 24 Dec 2012 17:49:30 +0100
Subject: [PATCH] BoardWidget: preliminary version of played word preview

---
 qt/board_widget.cpp | 19 +++++++++++++++++++
 qt/board_widget.h   |  2 ++
 2 files changed, 21 insertions(+)

diff --git a/qt/board_widget.cpp b/qt/board_widget.cpp
index aa759a5..6e1aeaf 100644
--- a/qt/board_widget.cpp
+++ b/qt/board_widget.cpp
@@ -30,6 +30,7 @@
 #include "tile.h"
 #include "board.h"
 #include "play_model.h"
+#include "move.h"
 
 using namespace std;
 
@@ -101,6 +102,8 @@ BoardWidget::BoardWidget(PlayModel &iPlayModel, QWidget *parent)
     // Listen to changes in the coordinates
     QObject::connect(&m_playModel, SIGNAL(coordChanged(const Coord&, const Coord&)),
                      this, SLOT(updateArrow(const Coord&, const Coord&)));
+    QObject::connect(&m_playModel, SIGNAL(moveChanged(const Move&, const Move&)),
+                     this, SLOT(onMoveChanged(const Move&)));
 }
 
 
@@ -131,6 +134,22 @@ void BoardWidget::updateArrow(const Coord &iNewCoord, const Coord &iOldCoord)
 }
 
 
+void BoardWidget::onMoveChanged(const Move &iMove)
+{
+    if (m_game == NULL)
+        return;
+
+    // FIXME
+    Board &board = const_cast<Board&>(m_game->getBoard());
+    board.removeTestRound();
+    if (iMove.isValid())
+    {
+        board.testRound(iMove.getRound());
+    }
+    refresh();
+}
+
+
 void BoardWidget::refresh()
 {
     if (m_game != NULL)
diff --git a/qt/board_widget.h b/qt/board_widget.h
index 5b7f2d9..a47288d 100644
--- a/qt/board_widget.h
+++ b/qt/board_widget.h
@@ -31,6 +31,7 @@ class PublicGame;
 class TileWidget;
 class PlayModel;
 class Coord;
+class Move;
 
 class BoardWidget: public QFrame
 {
@@ -57,6 +58,7 @@ protected:
 private slots:
     void tileClicked(int row, int col, QMouseEvent *iEvent);
     void updateArrow(const Coord &iNewCoord, const Coord &iOldCoord);
+    void onMoveChanged(const Move &iMove);
 
 private:
     /// Encapsulated game, can be NULL