52 lines
1.2 KiB
C++
52 lines
1.2 KiB
C++
#include "stdafx.h"
|
|
|
|
#include "clipboard.h"
|
|
#include "win32_op.h"
|
|
|
|
#ifdef UNICODE
|
|
#define CF_TCHAR CF_UNICODETEXT
|
|
#else
|
|
#define CF_TCHAR CF_TEXT
|
|
#endif
|
|
|
|
namespace ClipboardHelper {
|
|
void OpenScope::Open(HWND p_owner) {
|
|
Close();
|
|
WIN32_OP(OpenClipboard(p_owner));
|
|
m_open = true;
|
|
}
|
|
void OpenScope::Close() {
|
|
if (m_open) {
|
|
m_open = false;
|
|
CloseClipboard();
|
|
}
|
|
}
|
|
void SetRaw(UINT format,const void * data, t_size size) {
|
|
HANDLE buffer = GlobalAlloc(GMEM_DDESHARE,size);
|
|
if (buffer == NULL) throw std::bad_alloc();
|
|
try {
|
|
CGlobalLockScope lock(buffer);
|
|
PFC_ASSERT(lock.GetSize() == size);
|
|
memcpy(lock.GetPtr(),data,size);
|
|
} catch(...) {
|
|
GlobalFree(buffer); throw;
|
|
}
|
|
|
|
WIN32_OP(SetClipboardData(format,buffer) != NULL);
|
|
}
|
|
void SetString(const char * in) {
|
|
pfc::stringcvt::string_os_from_utf8 temp(in);
|
|
SetRaw(CF_TCHAR,temp.get_ptr(),(temp.length() + 1) * sizeof(TCHAR));
|
|
}
|
|
|
|
bool GetString(pfc::string_base & out) {
|
|
pfc::array_t<t_uint8> temp;
|
|
if (!GetRaw(CF_TCHAR,temp)) return false;
|
|
out = pfc::stringcvt::string_utf8_from_os(reinterpret_cast<const TCHAR*>(temp.get_ptr()),temp.get_size() / sizeof(TCHAR));
|
|
return true;
|
|
}
|
|
bool IsTextAvailable() {
|
|
return IsClipboardFormatAvailable(CF_TCHAR) == TRUE;
|
|
}
|
|
}
|