1 files changed, 178 insertions, 0 deletions
diff --git a/src/gui/itemamount.cpp b/src/gui/itemamount.cpp
new file mode 100644
index 00000000..518eb761
--- /dev/null
+++ b/src/gui/itemamount.cpp
@@ -0,0 +1,178 @@
+/*
+ *  The Mana World
+ *  Copyright (C) 2004  The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  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, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include "gui/itemamount.h"
+
+#ifdef EATHENA_SUPPORT
+#include "gui/storagewindow.h"
+#endif
+#include "gui/trade.h"
+
+#include "gui/widgets/button.h"
+#include "gui/widgets/label.h"
+#include "gui/widgets/layout.h"
+#include "gui/widgets/slider.h"
+
+#include "item.h"
+#include "localplayer.h"
+
+#include "utils/gettext.h"
+#include "utils/strprintf.h"
+
+ItemAmountWindow::ItemAmountWindow(Usage usage, Window *parent, Item *item,
+                                   int maxRange):
+    Window("", true, parent),
+    mItem(item),
+    mMax(maxRange),
+    mUsage(usage)
+{
+    if (!mMax)
+        mMax = mItem->getQuantity();
+
+    setCloseButton(true);
+
+    // Integer field
+
+    mItemAmountLabel = new Label(strprintf("%d / %d", 1, mMax));
+    mItemAmountLabel->setAlignment(gcn::Graphics::CENTER);
+
+    // Slider
+    mItemAmountSlide = new Slider(1.0, mMax);
+    mItemAmountSlide->setHeight(10);
+    mItemAmountSlide->setActionEventId("Slide");
+    mItemAmountSlide->addActionListener(this);
+
+    // Buttons
+    Button *minusButton = new Button("-", "Minus", this);
+    Button *plusButton = new Button("+", "Plus", this);
+    Button *okButton = new Button(_("Ok"), "Ok", this);
+    Button *cancelButton = new Button(_("Cancel"), "Cancel", this);
+    Button *addAllButton = new Button(_("All"), "All", this);
+
+    minusButton->adjustSize();
+    minusButton->setWidth(plusButton->getWidth());
+
+    // Set positions
+    ContainerPlacer place;
+    place = getPlacer(0, 0);
+
+    place(0, 0, minusButton);
+    place(1, 0, mItemAmountSlide, 3);
+    place(4, 0, plusButton);
+    place(5, 0, mItemAmountLabel, 2);
+    place(7, 0, addAllButton);
+    place = getPlacer(0, 1);
+    place(4, 0, cancelButton);
+    place(5, 0, okButton);
+    reflowLayout(225, 0);
+
+    resetAmount();
+
+    switch (usage)
+    {
+        case TradeAdd:
+            setCaption(_("Select amount of items to trade."));
+            break;
+        case ItemDrop:
+            setCaption(_("Select amount of items to drop."));
+            break;
+        case StoreAdd:
+            setCaption(_("Select amount of items to store."));
+            break;
+        case StoreRemove:
+            setCaption(_("Select amount of items to retrieve."));
+            break;
+        case ItemSplit:
+            setCaption(_("Select amount of items to split."));
+            break;
+    }
+
+    setLocationRelativeTo(getParentWindow());
+    setVisible(true);
+}
+
+void ItemAmountWindow::resetAmount()
+{
+    mItemAmountLabel->setCaption(strprintf("%d / %d", 1, mMax));
+}
+
+void ItemAmountWindow::action(const gcn::ActionEvent &event)
+{
+    int amount = mItemAmountSlide->getValue();
+
+    if (event.getId() == "Cancel")
+    {
+        close();
+    }
+    else if (event.getId() == "Plus" && amount < mMax)
+    {
+        amount++;
+    }
+    else if (event.getId() == "Minus" && amount > 1)
+    {
+        amount--;
+    }
+    else if (event.getId() == "Slide")
+    {
+        amount = static_cast<int>(mItemAmountSlide->getValue());
+    }
+    else if (event.getId() == "Ok" || event.getId() == "All")
+    {
+        if (event.getId() == "All") 
+            amount = mMax;
+
+        switch (mUsage)
+        {
+            case TradeAdd:
+                tradeWindow->tradeItem(mItem, amount);
+                break;
+            case ItemDrop:
+                player_node->dropItem(mItem, amount);
+                break;
+#ifdef TMWSERV_SUPPORT
+            case ItemSplit:
+                player_node->splitItem(mItem, amount);
+                break;
+#else
+            case StoreAdd:
+                storageWindow->addStore(mItem, amount);
+                break;
+            case StoreRemove:
+                storageWindow->removeStore(mItem, amount);
+                break;
+#endif
+            default:
+                return;
+                break;
+        }
+
+        scheduleDelete();
+        return;
+    }
+
+    mItemAmountLabel->setCaption(strprintf("%d / %d", amount, mMax));
+    mItemAmountSlide->setValue(amount);
+}
+
+void ItemAmountWindow::close()
+{
+    scheduleDelete();
+}