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author | Bjørn Lindeijer <bjorn@lindeijer.nl> | 2006-09-29 23:59:08 +0000 |
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committer | Bjørn Lindeijer <bjorn@lindeijer.nl> | 2006-09-29 23:59:08 +0000 |
commit | e8f94fe7ca5e7e7838eaa84f1792b4b42b4bada3 (patch) | |
tree | e8dc775e12f6b4eb0a6d56448f05286c774bbb8a /src/gui/buy.cpp | |
parent | 0e8c09433f3a193b5a94a1ad572d8237113cdfbf (diff) | |
download | mana-client-e8f94fe7ca5e7e7838eaa84f1792b4b42b4bada3.tar.gz mana-client-e8f94fe7ca5e7e7838eaa84f1792b4b42b4bada3.tar.bz2 mana-client-e8f94fe7ca5e7e7838eaa84f1792b4b42b4bada3.tar.xz mana-client-e8f94fe7ca5e7e7838eaa84f1792b4b42b4bada3.zip |
Merged trunk changes from revision 2618 to 2716 into the 0.1.0 branch.
Diffstat (limited to 'src/gui/buy.cpp')
-rw-r--r-- | src/gui/buy.cpp | 47 |
1 files changed, 29 insertions, 18 deletions
diff --git a/src/gui/buy.cpp b/src/gui/buy.cpp index 165fa7dc..ae779503 100644 --- a/src/gui/buy.cpp +++ b/src/gui/buy.cpp @@ -91,6 +91,7 @@ BuyDialog::BuyDialog(): mSlider->setEventId("slider"); mItemList->addActionListener(this); + mItemList->addSelectionListener(this); mSlider->addActionListener(this); add(mScrollArea); @@ -140,7 +141,8 @@ void BuyDialog::addItem(short id, int price) { ITEM_SHOP item_shop; - item_shop.name = itemDb->getItemInfo(id)->getName() + " " + toString(price) + " GP"; + item_shop.name = itemDb->getItemInfo(id).getName() + " " + + toString(price) + " GP"; item_shop.price = price; item_shop.id = id; @@ -152,7 +154,8 @@ void BuyDialog::action(const std::string &eventId, gcn::Widget *widget) { int selectedItem = mItemList->getSelected(); - if (eventId == "item") { + if (eventId == "item") + { // Reset amount of items and update labels mAmountItems = 0; mSlider->setValue(0); @@ -175,23 +178,27 @@ void BuyDialog::action(const std::string &eventId, gcn::Widget *widget) mIncreaseButton->setEnabled(mMaxItems > 0); mSlider->setEnabled(mMaxItems > 0); } - else if (eventId == "quit") { + else if (eventId == "quit") + { setVisible(false); current_npc = 0; } // The following actions require a valid selection - if (selectedItem < 0 || selectedItem >= int(mShopItems->size())) { + if (selectedItem < 0 || selectedItem >= int(mShopItems->size())) + { return; } bool updateButtonsAndLabels = false; - if (eventId == "slider") { + if (eventId == "slider") + { mAmountItems = (int)(mSlider->getValue() * mMaxItems); updateButtonsAndLabels = true; } - else if (eventId == "+") { + else if (eventId == "+") + { if (mAmountItems < mMaxItems) { mAmountItems++; } else { @@ -201,7 +208,8 @@ void BuyDialog::action(const std::string &eventId, gcn::Widget *widget) mSlider->setValue(double(mAmountItems)/double(mMaxItems)); updateButtonsAndLabels = true; } - else if (eventId == "-") { + else if (eventId == "-") + { if (mAmountItems > 0) { mAmountItems--; } else { @@ -211,7 +219,7 @@ void BuyDialog::action(const std::string &eventId, gcn::Widget *widget) mSlider->setValue(double(mAmountItems)/double(mMaxItems)); updateButtonsAndLabels = true; } - // TODO Actually we'd have a bug elsewhere if this check for the number + // TODO: Actually we'd have a bug elsewhere if this check for the number // of items to be bought ever fails, Bertram removed the assertions, is // there a better way to ensure this fails in an _obivous_ way in C++? else if (eventId == "buy" && (mAmountItems > 0 && @@ -239,7 +247,8 @@ void BuyDialog::action(const std::string &eventId, gcn::Widget *widget) } // If anything has changed, we have to update the buttons and labels - if (updateButtonsAndLabels) { + if (updateButtonsAndLabels) + { // Update buttons mIncreaseButton->setEnabled(mAmountItems < mMaxItems); mDecreaseButton->setEnabled(mAmountItems > 0); @@ -255,19 +264,21 @@ void BuyDialog::action(const std::string &eventId, gcn::Widget *widget) } } -void BuyDialog::mouseClick(int x, int y, int button, int count) +void BuyDialog::selectionChanged(const SelectionEvent &event) { - Window::mouseClick(x, y, button, count); - int selectedItem = mItemList->getSelected(); + if (selectedItem > -1) { - int itemId = mShopItems->at(selectedItem).id; - ItemInfo *itemInfo = itemDb->getItemInfo(itemId); + const ItemInfo &info = + itemDb->getItemInfo(mShopItems->at(selectedItem).id); - mItemDescLabel->setCaption("Description: " + - itemInfo->getDescription()); - mItemEffectLabel->setCaption("Effect: " + - itemInfo->getEffect()); + mItemDescLabel->setCaption("Description: " + info.getDescription()); + mItemEffectLabel->setCaption("Effect: " + info.getEffect()); + } + else + { + mItemDescLabel->setCaption("Description:"); + mItemEffectLabel->setCaption("Effect:"); } } |