Move selldialog from window into widgets.

1 files changed, 142 insertions, 0 deletions

diff --git a/src/gui/widgets/selldialog.h b/src/gui/widgets/selldialog.h
new file mode 100644
index 000000000..8ae2168d0
--- /dev/null
+++ b/src/gui/widgets/selldialog.h
@@ -0,0 +1,142 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2004-2009  The Mana World Development Team
+ *  Copyright (C) 2009-2010  The Mana Developers
+ *  Copyright (C) 2011-2014  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GUI_WIDGETS_SELLDIALOG_H
+#define GUI_WIDGETS_SELLDIALOG_H
+
+#include "gui/widgets/window.h"
+
+#include "listeners/actionlistener.h"
+#include "listeners/selectionlistener.h"
+
+class Button;
+class Item;
+class Label;
+class ScrollArea;
+class ShopItems;
+class ShopListBox;
+class Slider;
+
+/**
+ * The sell dialog.
+ *
+ * \ingroup Interface
+ */
+class SellDialog notfinal : public Window,
+                            public ActionListener,
+                            private SelectionListener
+{
+    public:
+        /**
+         * Constructor.
+         *
+         * @see Window::Window
+         */
+        SellDialog();
+
+        /**
+         * Constructor.
+         */
+        explicit SellDialog(const std::string &nick);
+
+        A_DELETE_COPY(SellDialog)
+
+        /**
+         * Destructor
+         */
+        ~SellDialog();
+
+        /**
+         * Resets the dialog, clearing inventory.
+         */
+        void reset();
+
+        /**
+         * Adds an item to the inventory.
+         */
+        void addItem(const Item *const item, const int price);
+
+        /**
+         * Called when receiving actions from the widgets.
+         */
+        void action(const ActionEvent &event) override final;
+
+        /**
+         * Updates labels according to selected item.
+         *
+         * @see SelectionListener::selectionChanged
+         */
+        void valueChanged(const SelectionEvent &event) override final;
+
+        /**
+         * Gives Player's Money amount
+         */
+        void setMoney(const int amount);
+
+        /**
+         * Sets the visibility of this window.
+         */
+        void setVisible(bool visible) override final;
+
+        void addItem(const int id, const unsigned char color,
+                     const int amount, const int price);
+
+        /**
+         * Returns true if any instances exist.
+         */
+        static bool isActive() A_WARN_UNUSED
+        { return !instances.empty(); }
+
+        /**
+         * Closes all instances.
+         */
+        static void closeAll();
+
+    protected:
+        typedef std::list<SellDialog*> DialogList;
+        static DialogList instances;
+
+        /**
+         * Updates the state of buttons and labels.
+         */
+        void updateButtonsAndLabels();
+
+        virtual void sellAction(const ActionEvent &event) = 0;
+
+        Button *mSellButton;
+        Button *mQuitButton;
+        Button *mAddMaxButton;
+        Button *mIncreaseButton;
+        Button *mDecreaseButton;
+        ShopListBox *mShopItemList;
+        ScrollArea *mScrollArea;
+        Label *mMoneyLabel;
+        Label *mQuantityLabel;
+        Slider *mSlider;
+        ShopItems *mShopItems;
+
+        int mPlayerMoney;
+        int mMaxItems;
+        int mAmountItems;
+};
+
+#endif  // GUI_WIDGETS_SELLDIALOG_H