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More stuff, fix saved games

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elasota
2020-01-05 02:33:03 -05:00
parent a4b8db1065
commit aca18df74b
58 changed files with 1075 additions and 454 deletions
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41
PortabilityLayer/MenuManager.cpp
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@@ -129,6 +129,7 @@ namespace PortabilityLayer
void SetMenuEnabled(const THandle<Menu> &menuHandle, bool enabled) override;
void SetItemEnabled(const THandle<Menu> &menu, unsigned int index, bool enabled) override;
void SetItemChecked(const THandle<Menu> &menu, unsigned int index, bool checked) override;
bool SetItemText(const THandle<Menu> &menu, unsigned int index, const PLPasStr &str) override;
bool IsPointInMenuBar(const Vec2i &point) const override;
void MenuSelect(const Vec2i &initialPoint, int16_t *outMenu, uint16_t *outItem) override;
@@ -442,6 +443,8 @@ namespace PortabilityLayer
if (m_lastMenu == menu)
m_lastMenu = menuPtr->prevMenu;
menu.Dispose();
DrawMenuBar();
}
@@ -476,6 +479,44 @@ namespace PortabilityLayer
menu->menuItems[index].checked = checked;
}
bool MenuManagerImpl::SetItemText(const THandle<Menu> &menu, unsigned int index, const PLPasStr &str)
{
Menu *menuPtr = *menu;
PortabilityLayer::MMHandleBlock *oldHandle = menuPtr->stringBlobHandle;
size_t oldSize = oldHandle->m_size;
const uint8_t *oldStrBlob = static_cast<const uint8_t*>(oldHandle->m_contents);
const size_t newSize = oldSize - oldStrBlob[menuPtr->menuItems[index].nameOffsetInStringBlob] + str.Length() + 1;
THandle<uint8_t> newHandle = THandle<uint8_t>(PortabilityLayer::MemoryManager::GetInstance()->AllocHandle(newSize));
if (!newHandle)
return false;
uint8_t *strWritePtr = *newHandle;
uint32_t writeOffset = 0;
for (size_t i = 0; i < menuPtr->numMenuItems; i++)
{
MenuItem &menuItem = menuPtr->menuItems[i];
const PLPasStr copyStr = (i == index) ? str : PLPasStr(oldStrBlob + menuItem.nameOffsetInStringBlob);
menuItem.nameOffsetInStringBlob = writeOffset;
strWritePtr[writeOffset] = copyStr.Length();
writeOffset++;
memcpy(strWritePtr + writeOffset, copyStr.UChars(), copyStr.Length());
writeOffset += copyStr.Length();
}
PortabilityLayer::MemoryManager::GetInstance()->ReleaseHandle(menuPtr->stringBlobHandle);
menuPtr->stringBlobHandle = newHandle.MMBlock();
}
bool MenuManagerImpl::IsPointInMenuBar(const Vec2i &point) const
{
return point.m_y >= 0 && static_cast<uint32_t>(point.m_y) < kMenuBarHeight;