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author | crupest <crupest@outlook.com> | 2020-06-28 00:03:11 +0800 |
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committer | crupest <crupest@outlook.com> | 2020-06-28 00:03:11 +0800 |
commit | 06d1d0442276a05b6caad6e3468f4afb1e8ee5df (patch) | |
tree | ebd46f0fb7343dc57bf947b7b5fffc139c3ddeac /src/win/native/cursor.cpp | |
parent | e11be6caa9ef9b2b198ca61846e32f469627556e (diff) | |
download | cru-06d1d0442276a05b6caad6e3468f4afb1e8ee5df.tar.gz cru-06d1d0442276a05b6caad6e3468f4afb1e8ee5df.tar.bz2 cru-06d1d0442276a05b6caad6e3468f4afb1e8ee5df.zip |
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Diffstat (limited to 'src/win/native/cursor.cpp')
-rw-r--r-- | src/win/native/cursor.cpp | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/src/win/native/cursor.cpp b/src/win/native/cursor.cpp deleted file mode 100644 index ca8bb1cd..00000000 --- a/src/win/native/cursor.cpp +++ /dev/null @@ -1,51 +0,0 @@ -#include "cru/win/native/Cursor.hpp" - -#include "cru/common/Logger.hpp" -#include "cru/win/native/Exception.hpp" - -#include <stdexcept> - -namespace cru::platform::native::win { -WinCursor::WinCursor(HCURSOR handle, bool auto_destroy) { - handle_ = handle; - auto_destroy_ = auto_destroy; -} - -WinCursor::~WinCursor() { - if (auto_destroy_) { - if (!::DestroyCursor(handle_)) { - // This is not a fetal error but might still need notice because it may - // cause leak. - log::Warn("Failed to destroy a cursor. Last error code: {}", - ::GetLastError()); - } - } -} - -namespace { -WinCursor* LoadWinCursor(const wchar_t* name) { - const auto handle = static_cast<HCURSOR>(::LoadImageW( - NULL, name, IMAGE_CURSOR, SM_CYCURSOR, SM_CYCURSOR, LR_SHARED)); - if (handle == NULL) { - throw Win32Error(::GetLastError(), "Failed to load system cursor."); - } - return new WinCursor(handle, false); -} -} // namespace - -WinCursorManager::WinCursorManager() - : sys_arrow_(LoadWinCursor(IDC_ARROW)), - sys_hand_(LoadWinCursor(IDC_HAND)) {} - -std::shared_ptr<WinCursor> WinCursorManager::GetSystemWinCursor( - SystemCursorType type) { - switch (type) { - case SystemCursorType::Arrow: - return sys_arrow_; - case SystemCursorType::Hand: - return sys_hand_; - default: - throw std::runtime_error("Unknown system cursor value."); - } -} -} // namespace cru::platform::native::win |