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Diffstat (limited to 'src/core/hle/applets/swkbd.cpp')
-rw-r--r-- | src/core/hle/applets/swkbd.cpp | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/src/core/hle/applets/swkbd.cpp b/src/core/hle/applets/swkbd.cpp new file mode 100644 index 000000000..224aeb096 --- /dev/null +++ b/src/core/hle/applets/swkbd.cpp @@ -0,0 +1,73 @@ +// Copyright 2015 Citra Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include "common/assert.h" +#include "common/logging/log.h" + +#include "core/hle/applets/swkbd.h" + +//////////////////////////////////////////////////////////////////////////////////////////////////// + +namespace HLE { +namespace Applets { + +SoftwareKeyboard::SoftwareKeyboard(Service::APT::AppletId id) : Applet(id) { + // Create the SharedMemory that will hold the framebuffer data + // TODO(Subv): What size should we use here? + using Kernel::MemoryPermission; + framebuffer_memory = Kernel::SharedMemory::Create(0x1000, MemoryPermission::ReadWrite, MemoryPermission::ReadWrite, "SoftwareKeyboard Memory"); +} + +ResultCode SoftwareKeyboard::ReceiveParameter(Service::APT::MessageParameter const& parameter) { + if (parameter.signal != static_cast<u32>(Service::APT::SignalType::LibAppJustStarted)) { + LOG_ERROR(Service_APT, "unsupported signal %u", parameter.signal); + UNIMPLEMENTED(); + // TODO(Subv): Find the right error code + return ResultCode(-1); + } + + Service::APT::MessageParameter result; + // The buffer passed in parameter contains the data returned by GSPGPU::ImportDisplayCaptureInfo + result.signal = static_cast<u32>(Service::APT::SignalType::LibAppFinished); + result.data = nullptr; + result.buffer_size = 0; + result.destination_id = static_cast<u32>(Service::APT::AppletId::Application); + result.sender_id = static_cast<u32>(id); + result.object = framebuffer_memory; + + Service::APT::SendParameter(result); + return RESULT_SUCCESS; +} + +ResultCode SoftwareKeyboard::Start(Service::APT::AppletStartupParameter const& parameter) { + memcpy(&config, parameter.data, parameter.buffer_size); + text_memory = boost::static_pointer_cast<Kernel::SharedMemory, Kernel::Object>(parameter.object); + + // TODO(Subv): Verify if this is the correct behavior + memset(text_memory->GetPointer(), 0, text_memory->size); + + // TODO(Subv): Remove this hardcoded text + const wchar_t str[] = L"Subv"; + memcpy(text_memory->GetPointer(), str, 4 * sizeof(wchar_t)); + + // TODO(Subv): Ask for input and write it to the shared memory + // TODO(Subv): Find out what are the possible values for the return code, + // some games seem to check for a hardcoded 2 + config.return_code = 2; + config.text_length = 5; + config.text_offset = 0; + + Service::APT::MessageParameter message; + message.buffer_size = sizeof(SoftwareKeyboardConfig); + message.data = reinterpret_cast<u8*>(&config); + message.signal = static_cast<u32>(Service::APT::SignalType::LibAppClosed); + message.destination_id = static_cast<u32>(Service::APT::AppletId::Application); + message.sender_id = static_cast<u32>(id); + Service::APT::SendParameter(message); + + return RESULT_SUCCESS; +} + +} +} // namespace |