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authorcrupest <crupest@outlook.com>2022-05-15 13:56:40 +0800
committercrupest <crupest@outlook.com>2022-05-15 13:56:40 +0800
commit9e0c9d3499bc50c3534b4dc500d8b5d0b5f22752 (patch)
tree7342f6991771fa31b16fd6a5ed892ff6025f3d05 /src/win/gui/Cursor.cpp
parent41de54bad2c0f857821fcc83f41af3334d068b6d (diff)
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Diffstat (limited to 'src/win/gui/Cursor.cpp')
-rw-r--r--src/win/gui/Cursor.cpp54
1 files changed, 0 insertions, 54 deletions
diff --git a/src/win/gui/Cursor.cpp b/src/win/gui/Cursor.cpp
deleted file mode 100644
index d85ba565..00000000
--- a/src/win/gui/Cursor.cpp
+++ /dev/null
@@ -1,54 +0,0 @@
-#include "cru/win/gui/Cursor.h"
-
-#include "cru/common/log/Logger.h"
-#include "cru/win/gui/Exception.h"
-
-#include <stdexcept>
-
-namespace cru::platform::gui::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.
- CRU_LOG_WARN(u"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(), u"Failed to load system cursor.");
- }
- return new WinCursor(handle, false);
-}
-} // namespace
-
-WinCursorManager::WinCursorManager()
- : sys_arrow_(LoadWinCursor(IDC_ARROW)),
- sys_hand_(LoadWinCursor(IDC_HAND)),
- sys_ibeam_(LoadWinCursor(IDC_IBEAM)) {}
-
-std::shared_ptr<WinCursor> WinCursorManager::GetSystemWinCursor(
- SystemCursorType type) {
- switch (type) {
- case SystemCursorType::Arrow:
- return sys_arrow_;
- case SystemCursorType::Hand:
- return sys_hand_;
- case SystemCursorType::IBeam:
- return sys_ibeam_;
- default:
- throw std::runtime_error("Unknown system cursor value.");
- }
-}
-} // namespace cru::platform::gui::win