Set currency to buy dialog based on selected npc type id.

For now this type never set.

3 files changed, 19 insertions, 9 deletions

diff --git a/src/gui/windows/buydialog.cpp b/src/gui/windows/buydialog.cpp
index c5fdac885..620c95817 100644
--- a/src/gui/windows/buydialog.cpp
+++ b/src/gui/windows/buydialog.cpp
@@ -203,7 +203,8 @@ BuyDialog::BuyDialog() :
     init();
 }
 
-BuyDialog::BuyDialog(const BeingId npcId) :
+BuyDialog::BuyDialog(const BeingId npcId,
+                     const std::string &currency) :
     // TRANSLATORS: buy dialog name
     Window(_("Buy"), Modal_false, nullptr, "buy.xml"),
     ActionListener(),
@@ -214,6 +215,7 @@ BuyDialog::BuyDialog(const BeingId npcId) :
         this, "namefilter", true)),
     mFilterLabel(nullptr),
     mNick(),
+    mCurrency(currency),
     mNpcId(npcId),
     mMoney(0),
     mAmountItems(0),
@@ -224,7 +226,8 @@ BuyDialog::BuyDialog(const BeingId npcId) :
 }
 
 #ifdef TMWA_SUPPORT
-BuyDialog::BuyDialog(std::string nick) :
+BuyDialog::BuyDialog(const std::string &nick,
+                     const std::string &currency) :
     // TRANSLATORS: buy dialog name
     Window(_("Buy"), Modal_false, nullptr, "buy.xml"),
     ActionListener(),
@@ -236,6 +239,7 @@ BuyDialog::BuyDialog(std::string nick) :
         this, "namefilter", true)),
     mFilterLabel(nullptr),
     mNick(nick),
+    mCurrency(currency),
     mNpcId(fromInt(Nick, BeingId)),
     mMoney(0),
     mAmountItems(0),
@@ -246,7 +250,8 @@ BuyDialog::BuyDialog(std::string nick) :
 }
 #endif  // TMWA_SUPPORT
 
-BuyDialog::BuyDialog(const Being *const being) :
+BuyDialog::BuyDialog(const Being *const being,
+                     const std::string &currency) :
     // TRANSLATORS: buy dialog name
     Window(_("Buy"), Modal_false, nullptr, "buy.xml"),
     ActionListener(),
@@ -258,6 +263,7 @@ BuyDialog::BuyDialog(const Being *const being) :
         this, "namefilter", true)),
     mFilterLabel(nullptr),
     mNick(being ? being->getName() : std::string()),
+    mCurrency(currency),
     mNpcId(fromInt(Vending, BeingId)),
     mMoney(0),
     mAmountItems(0),
diff --git a/src/gui/windows/buydialog.h b/src/gui/windows/buydialog.h
index 4fdd4f210..7914c0ef3 100644
--- a/src/gui/windows/buydialog.h
+++ b/src/gui/windows/buydialog.h
@@ -68,7 +68,8 @@ class BuyDialog final : public Window,
          *
          * @see Window::Window
          */
-        explicit BuyDialog(const BeingId npcId);
+        BuyDialog(const BeingId npcId,
+                  const std::string &currency);
 
 #ifdef TMWA_SUPPORT
         /**
@@ -76,7 +77,8 @@ class BuyDialog final : public Window,
          *
          * @see Window::Window
          */
-        explicit BuyDialog(std::string nick);
+        BuyDialog(const std::string &nick,
+                  const std::string &currency);
 #endif  // TMWA_SUPPORT
 
         /**
@@ -84,7 +86,8 @@ class BuyDialog final : public Window,
          *
          * @see Window::Window
          */
-        explicit BuyDialog(const Being *const being);
+        BuyDialog(const Being *const being,
+                  const std::string &currency);
 
         A_DELETE_COPY(BuyDialog)
 
@@ -193,6 +196,7 @@ class BuyDialog final : public Window,
         Label *mFilterLabel;
 
         std::string mNick;
+        std::string mCurrency;
         BeingId mNpcId;
         int mMoney;
         int mAmountItems;
diff --git a/src/gui/windows/shopwindow.cpp b/src/gui/windows/shopwindow.cpp
index d7b629a4e..b09b44a46 100644
--- a/src/gui/windows/shopwindow.cpp
+++ b/src/gui/windows/shopwindow.cpp
@@ -23,6 +23,8 @@
 #include "gui/windows/shopwindow.h"
 
 #ifdef TMWA_SUPPORT
+#include "const/resources/currency.h"
+
 #include "gui/windows/buydialog.h"
 #include "gui/windows/chatwindow.h"
 #include "gui/windows/confirmdialog.h"
@@ -829,7 +831,7 @@ void ShopWindow::showList(const std::string &nick, std::string data)
     if (data.find("B1") == 0)
     {
         data = data.substr(2);
-        CREATEWIDGETV(buyDialog, BuyDialog, nick);
+        CREATEWIDGETV(buyDialog, BuyDialog, nick, DEFAULT_CURRENCY);
     }
     else if (data.find("S1") == 0)
     {
@@ -854,7 +856,6 @@ void ShopWindow::showList(const std::string &nick, std::string data)
         const int id = decodeStr(data.substr(f, 2));
         const int price = decodeStr(data.substr(f + 2, 4));
         int amount = decodeStr(data.substr(f + 6, 3));
-        // +++ need impliment colors?
         if (buyDialog && amount > 0)
         {
             buyDialog->addItem(id,
@@ -865,7 +866,6 @@ void ShopWindow::showList(const std::string &nick, std::string data)
         }
         if (sellDialog)
         {
-            // +++ need support for colors
             const Item *const item = inv->findItem(id, ItemColor_zero);
             if (item)
             {