diff options
Diffstat (limited to 'gui/listbox.cpp')
| -rw-r--r-- | gui/listbox.cpp | 31 |
1 files changed, 6 insertions, 25 deletions
diff --git a/gui/listbox.cpp b/gui/listbox.cpp index 37ba958c1..7c7afa957 100644 --- a/gui/listbox.cpp +++ b/gui/listbox.cpp @@ -34,36 +34,17 @@ GUIListBox::GUIListBox(xml_node<>* node) : GUIScrollList(node) xml_attribute<>* attr; xml_node<>* child; mIconSelected = mIconUnselected = NULL; - int mSelectedIconWidth = 0, mSelectedIconHeight = 0, mUnselectedIconWidth = 0, mUnselectedIconHeight = 0, mIconWidth = 0, mIconHeight = 0; mUpdate = 0; // Get the icons, if any child = node->first_node("icon"); if (child) { - attr = child->first_attribute("selected"); - if (attr) - mIconSelected = PageManager::FindResource(attr->value()); - attr = child->first_attribute("unselected"); - if (attr) - mIconUnselected = PageManager::FindResource(attr->value()); - } - if (mIconSelected && mIconSelected->GetResource()) { - mSelectedIconWidth = gr_get_width(mIconSelected->GetResource()); - mSelectedIconHeight = gr_get_height(mIconSelected->GetResource()); - if (mSelectedIconHeight > mIconHeight) - mIconHeight = mSelectedIconHeight; - mIconWidth = mSelectedIconWidth; - } - - if (mIconUnselected && mIconUnselected->GetResource()) { - mUnselectedIconWidth = gr_get_width(mIconUnselected->GetResource()); - mUnselectedIconHeight = gr_get_height(mIconUnselected->GetResource()); - if (mUnselectedIconHeight > mIconHeight) - mIconHeight = mUnselectedIconHeight; - if (mUnselectedIconWidth > mIconWidth) - mIconWidth = mUnselectedIconWidth; + mIconSelected = LoadAttrImage(child, "selected"); + mIconUnselected = LoadAttrImage(child, "unselected"); } - SetMaxIconSize(mIconWidth, mIconHeight); + int iconWidth = std::max(mIconSelected->GetWidth(), mIconUnselected->GetWidth()); + int iconHeight = std::max(mIconSelected->GetHeight(), mIconUnselected->GetHeight()); + SetMaxIconSize(iconWidth, iconHeight); // Handle the result variable child = node->first_node("data"); @@ -160,7 +141,7 @@ size_t GUIListBox::GetItemCount() return mList.size(); } -int GUIListBox::GetListItem(size_t item_index, Resource*& icon, std::string &text) +int GUIListBox::GetListItem(size_t item_index, ImageResource*& icon, std::string &text) { text = mList.at(item_index).displayName; if (mList.at(item_index).selected) |