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authorAndrei Karas <akaras@inbox.ru>2012-01-18 16:41:46 +0300
committerAndrei Karas <akaras@inbox.ru>2012-01-18 16:41:46 +0300
commitdea21e405d0cda6c21e2a25841ec0db2f3ace34a (patch)
tree974df1ceee96d67b994c9473ed94ec4402408429 /src/gui/popupmenu.cpp
parent7c3ee80e415f1531b20e2754346c105eee8d8d35 (diff)
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Fix crash if pickup items.
Diffstat (limited to 'src/gui/popupmenu.cpp')
-rw-r--r--src/gui/popupmenu.cpp46
1 files changed, 28 insertions, 18 deletions
diff --git a/src/gui/popupmenu.cpp b/src/gui/popupmenu.cpp
index f31d01cfa..cd3a4c5ad 100644
--- a/src/gui/popupmenu.cpp
+++ b/src/gui/popupmenu.cpp
@@ -85,7 +85,7 @@ std::string tradePartnerName("");
PopupMenu::PopupMenu():
Popup("PopupMenu", "popupmenu.xml"),
mBeingId(0),
- mFloorItem(nullptr),
+ mFloorItemId(0),
mItem(nullptr),
mItemId(0),
mItemColor(1),
@@ -529,7 +529,7 @@ void PopupMenu::showPopup(int x, int y, FloorItem *floorItem)
if (!floorItem)
return;
- mFloorItem = floorItem;
+ mFloorItemId = floorItem->getId();
mX = x;
mY = y;
const ItemInfo &info = floorItem->getInfo();
@@ -871,7 +871,7 @@ void PopupMenu::showChangePos(int x, int y)
else
{
mBeingId = 0;
- mFloorItem = nullptr;
+ mFloorItemId = 0;
mItem = nullptr;
mMapItem = nullptr;
mNick = "";
@@ -1038,10 +1038,14 @@ void PopupMenu::handleLink(const std::string &link,
player_node->setImitate(mNick);
}
// Pick Up Floor Item action
- else if ((link == "pickup") && mFloorItem)
+ else if ((link == "pickup") && mFloorItemId)
{
- if (player_node)
- player_node->pickUp(mFloorItem);
+ if (player_node && actorSpriteManager)
+ {
+ FloorItem *item = actorSpriteManager->findItem(mFloorItemId);
+ if (item)
+ player_node->pickUp(item);
+ }
}
// Look To action
else if (link == "look")
@@ -1106,16 +1110,21 @@ void PopupMenu::handleLink(const std::string &link,
chatWindow->addItemText(mItem->getInfo().getName());
}
}
- else if (mFloorItem)
+ else if (mFloorItemId && actorSpriteManager)
{
- if (serverVersion > 0)
- {
- chatWindow->addItemText(mFloorItem->getInfo().getName(
- mFloorItem->getColor()));
- }
- else
+ FloorItem *item = actorSpriteManager->findItem(mFloorItemId);
+
+ if (item)
{
- chatWindow->addItemText(mFloorItem->getInfo().getName());
+ if (serverVersion > 0)
+ {
+ chatWindow->addItemText(item->getInfo().getName(
+ item->getColor()));
+ }
+ else
+ {
+ chatWindow->addItemText(item->getInfo().getName());
+ }
}
}
}
@@ -1706,10 +1715,11 @@ void PopupMenu::handleLink(const std::string &link,
int id = atoi(link.substr(10).c_str());
if (id)
{
- mFloorItem = actorSpriteManager->findItem(id);
- if (mFloorItem)
+ FloorItem *item = actorSpriteManager->findItem(id);
+ if (item)
{
- showPopup(getX(), getY(), mFloorItem);
+ mFloorItemId = item->getId();
+ showPopup(getX(), getY(), item);
return;
}
}
@@ -1744,7 +1754,7 @@ void PopupMenu::handleLink(const std::string &link,
setVisible(false);
mBeingId = 0;
- mFloorItem = nullptr;
+ mFloorItemId = 0;
mItem = nullptr;
mItemId = 0;
mItemColor = 1;