Initial commit.

This code based on mana client http://www.gitorious.org/mana/mana
and my private repository.

1 files changed, 238 insertions, 0 deletions

diff --git a/src/gui/itempopup.cpp b/src/gui/itempopup.cpp
new file mode 100644
index 000000000..15a0be6bc
--- /dev/null
+++ b/src/gui/itempopup.cpp
@@ -0,0 +1,238 @@
+/*
+ *  The Mana Client
+ *  Copyright (C) 2008  The Legend of Mazzeroth Development Team
+ *  Copyright (C) 2008-2009  The Mana World Development Team
+ *  Copyright (C) 2009-2010  The Mana Developers
+ *
+ *  This file is part of The Mana 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/>.
+ */
+
+#include "gui/itempopup.h"
+
+#include "graphics.h"
+#include "item.h"
+#include "units.h"
+
+#include "gui/gui.h"
+#include "gui/theme.h"
+
+#include "gui/widgets/icon.h"
+#include "gui/widgets/textbox.h"
+
+#include "utils/gettext.h"
+#include "utils/stringutils.h"
+
+#include "resources/image.h"
+#include "resources/resourcemanager.h"
+
+#include <guichan/font.hpp>
+
+#include <guichan/widgets/label.hpp>
+#include <guichan/widgets/container.hpp>
+
+ItemPopup::ItemPopup():
+    Popup("ItemPopup"),
+    mIcon(0)
+{
+    // Item Name
+    mItemName = new gcn::Label;
+    mItemName->setFont(boldFont);
+    mItemName->setPosition(getPadding(), getPadding());
+
+    const int fontHeight = getFont()->getHeight();
+
+    // Item Description
+    mItemDesc = new TextBox;
+    mItemDesc->setEditable(false);
+    mItemDesc->setPosition(getPadding(), fontHeight);
+
+    // Item Effect
+    mItemEffect = new TextBox;
+    mItemEffect->setEditable(false);
+    mItemEffect->setPosition(getPadding(), 2 * fontHeight + 2 * getPadding());
+
+    // Item Weight
+    mItemWeight = new TextBox;
+    mItemWeight->setEditable(false);
+    mItemWeight->setPosition(getPadding(), 3 * fontHeight + 4 * getPadding());
+
+    mIcon = new Icon(0);
+
+    add(mItemName);
+    add(mItemDesc);
+    add(mItemEffect);
+    add(mItemWeight);
+    add(mIcon);
+
+    addMouseListener(this);
+}
+
+ItemPopup::~ItemPopup()
+{
+    if (mIcon)
+    {
+        Image *image = mIcon->getImage();
+        if (image)
+            image->decRef();
+    }
+}
+
+void ItemPopup::setItem(const Item *item, bool showImage)
+{
+    if (!item)
+        return;
+
+    const ItemInfo &ii = item->getInfo();
+    setItem(ii, showImage);
+    if (item->getRefine() > 0)
+    {
+        mItemName->setCaption(strprintf("%s (+%d), %d", ii.getName().c_str(),
+                              item->getRefine(), ii.getId()));
+        mItemName->adjustSize();
+        int minWidth = mItemName->getWidth() + 8;
+        if (getWidth() < minWidth)
+            setWidth(minWidth);
+    }
+}
+
+void ItemPopup::setItem(const ItemInfo &item, bool showImage)
+{
+    if (!mIcon || item.getName() == mItemName->getCaption())
+        return;
+
+    int space = 0;
+
+    Image *oldImage = mIcon->getImage();
+    if (oldImage)
+        oldImage->decRef();
+
+    if (showImage)
+    {
+        ResourceManager *resman = ResourceManager::getInstance();
+        Image *image = resman->getImage(
+            paths.getStringValue("itemIcons")
+            + item.getDisplay().image);
+
+        mIcon->setImage(image);
+        if (image)
+        {
+            int x = getPadding();
+            int y = getPadding();
+            mIcon->setPosition(x, y);
+            space = mIcon->getWidth();
+        }
+    }
+    else
+    {
+        mIcon->setImage(0);
+    }
+
+    mItemType = item.getType();
+
+    mItemName->setCaption(item.getName() + _(", ") + toString(item.getId()));
+    mItemName->adjustSize();
+    mItemName->setForegroundColor(getColor(mItemType));
+    mItemName->setPosition(getPadding() + space, getPadding());
+
+    mItemDesc->setTextWrapped(item.getDescription(), 196);
+    mItemEffect->setTextWrapped(item.getEffect(), 196);
+    mItemWeight->setTextWrapped(strprintf(_("Weight: %s"),
+                                Units::formatWeight(item.getWeight()).c_str()),
+                                196);
+
+    int minWidth = mItemName->getWidth() + space;
+
+    if (mItemName->getWidth() + space > minWidth)
+        minWidth = mItemName->getWidth() + space;
+    if (mItemDesc->getMinWidth() > minWidth)
+        minWidth = mItemDesc->getMinWidth();
+    if (mItemEffect->getMinWidth() > minWidth)
+        minWidth = mItemEffect->getMinWidth();
+    if (mItemWeight->getMinWidth() > minWidth)
+        minWidth = mItemWeight->getMinWidth();
+
+    minWidth += 8;
+    setWidth(minWidth);
+
+    const int numRowsDesc = mItemDesc->getNumberOfRows();
+    const int numRowsEffect = mItemEffect->getNumberOfRows();
+    const int numRowsWeight = mItemWeight->getNumberOfRows();
+    const int height = getFont()->getHeight();
+
+    if (item.getEffect().empty())
+    {
+        setContentSize(minWidth, (numRowsDesc + numRowsWeight + getPadding()) *
+                       height);
+
+        mItemWeight->setPosition(getPadding(), (numRowsDesc + getPadding()) *
+                                 height);
+    }
+    else
+    {
+        setContentSize(minWidth, (numRowsDesc + numRowsEffect + numRowsWeight +
+                       getPadding()) * height);
+
+        mItemWeight->setPosition(getPadding(), (numRowsDesc + numRowsEffect +
+                                 getPadding()) * height);
+    }
+
+    mItemDesc->setPosition(getPadding(), 2 * height);
+    mItemEffect->setPosition(getPadding(),
+        (numRowsDesc + getPadding()) * height);
+}
+
+gcn::Color ItemPopup::getColor(ItemType type)
+{
+    switch (type)
+    {
+        case ITEM_UNUSABLE:
+            return Theme::getThemeColor(Theme::GENERIC);
+        case ITEM_USABLE:
+            return Theme::getThemeColor(Theme::USABLE);
+        case ITEM_EQUIPMENT_ONE_HAND_WEAPON:
+            return Theme::getThemeColor(Theme::ONEHAND);
+        case ITEM_EQUIPMENT_TWO_HANDS_WEAPON:
+            return Theme::getThemeColor(Theme::TWOHAND);
+        case ITEM_EQUIPMENT_TORSO:
+            return Theme::getThemeColor(Theme::TORSO);
+        case ITEM_EQUIPMENT_ARMS:
+            return Theme::getThemeColor(Theme::ARMS);
+        case ITEM_EQUIPMENT_HEAD:
+            return Theme::getThemeColor(Theme::HEAD);
+        case ITEM_EQUIPMENT_LEGS:
+            return Theme::getThemeColor(Theme::LEGS);
+        case ITEM_EQUIPMENT_SHIELD:
+            return Theme::getThemeColor(Theme::SHIELD);
+        case ITEM_EQUIPMENT_RING:
+            return Theme::getThemeColor(Theme::RING);
+        case ITEM_EQUIPMENT_NECKLACE:
+            return Theme::getThemeColor(Theme::NECKLACE);
+        case ITEM_EQUIPMENT_FEET:
+            return Theme::getThemeColor(Theme::FEET);
+        case ITEM_EQUIPMENT_AMMO:
+            return Theme::getThemeColor(Theme::AMMO);
+        default:
+            return Theme::getThemeColor(Theme::UNKNOWN_ITEM);
+    }
+}
+
+void ItemPopup::mouseMoved(gcn::MouseEvent &event)
+{
+    Popup::mouseMoved(event);
+
+    // When the mouse moved on top of the popup, hide it
+    setVisible(false);
+}
\ No newline at end of file