Fierelier/notepad-plus-plus-legacy
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[NEW] (Author: Pavel Nedev) Add notification for plugins : NPPN_BEFORESHUTDOWN NPPN_CANCELSHUTDOWN NPPN_FILEBEFORERENAME NPPN_FILERENAMECANCEL NPPN_FILERENAMED NPPN_FILEBEFOREDELETE NPPN_FILEDELETEFAILED NPPN_FILEDELETED

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git-svn-id: svn://svn.tuxfamily.org/svnroot/notepadplus/repository/trunk@1346 f5eea248-9336-0410-98b8-ebc06183d4e3
This commit is contained in:
Don Ho 2015-02-21 18:20:50 +00:00
parent d9299e644f
commit f224c673bf
7 changed files with 401 additions and 325 deletions
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40
PowerEditor/src/MISC/PluginsManager/Notepad_plus_msgs.h
View File

@ -541,4 +541,44 @@ enum winVer{WV_UNKNOWN, WV_WIN32S, WV_95, WV_98, WV_ME, WV_NT, WV_W2K, WV_XP, WV
//scnNotification->nmhdr.hwndFrom = NULL;
//scnNotification->nmhdr.idFrom = BufferID;
#define NPPN_BEFORESHUTDOWN (NPPN_FIRST + 19) // To notify plugins that Npp shutdown has been triggered, files have not been closed yet
//scnNotification->nmhdr.code = NPPN_BEFORESHUTDOWN;
//scnNotification->nmhdr.hwndFrom = hwndNpp;
//scnNotification->nmhdr.idFrom = 0;
#define NPPN_CANCELSHUTDOWN (NPPN_FIRST + 20) // To notify plugins that Npp shutdown has been cancelled
//scnNotification->nmhdr.code = NPPN_CANCELSHUTDOWN;
//scnNotification->nmhdr.hwndFrom = hwndNpp;
//scnNotification->nmhdr.idFrom = 0;
#define NPPN_FILEBEFORERENAME (NPPN_FIRST + 21) // To notify plugins that file is to be renamed
//scnNotification->nmhdr.code = NPPN_FILEBEFORERENAME;
//scnNotification->nmhdr.hwndFrom = hwndNpp;
//scnNotification->nmhdr.idFrom = BufferID;
#define NPPN_FILERENAMECANCEL (NPPN_FIRST + 22) // To notify plugins that file rename has been cancelled
//scnNotification->nmhdr.code = NPPN_FILERENAMECANCEL;
//scnNotification->nmhdr.hwndFrom = hwndNpp;
//scnNotification->nmhdr.idFrom = BufferID;
#define NPPN_FILERENAMED (NPPN_FIRST + 23) // To notify plugins that file has been renamed
//scnNotification->nmhdr.code = NPPN_FILERENAMED;
//scnNotification->nmhdr.hwndFrom = hwndNpp;
//scnNotification->nmhdr.idFrom = BufferID;
#define NPPN_FILEBEFOREDELETE (NPPN_FIRST + 24) // To notify plugins that file is to be deleted
//scnNotification->nmhdr.code = NPPN_FILEBEFOREDELETE;
//scnNotification->nmhdr.hwndFrom = hwndNpp;
//scnNotification->nmhdr.idFrom = BufferID;
#define NPPN_FILEDELETEFAILED (NPPN_FIRST + 25) // To notify plugins that file deletion has failed
//scnNotification->nmhdr.code = NPPN_FILEDELETEFAILED;
//scnNotification->nmhdr.hwndFrom = hwndNpp;
//scnNotification->nmhdr.idFrom = BufferID;
#define NPPN_FILEDELETED (NPPN_FIRST + 26) // To notify plugins that file has been deleted
//scnNotification->nmhdr.code = NPPN_FILEDELETED;
//scnNotification->nmhdr.hwndFrom = hwndNpp;
//scnNotification->nmhdr.idFrom = BufferID;
#endif //NOTEPAD_PLUS_MSGS_H

2
PowerEditor/src/MISC/PluginsManager/PluginsManager.cpp
View File

@ -400,7 +400,7 @@ void PluginsManager::runPluginCommand(const TCHAR *pluginName, int commandID)
}
}
void PluginsManager::notify(SCNotification *notification)
void PluginsManager::notify(const SCNotification *notification)
{
for (size_t i = 0, len = _pluginInfos.size() ; i < len ; ++i)
{

2
PowerEditor/src/MISC/PluginsManager/PluginsManager.h
View File

@ -109,7 +109,7 @@ public:
HMENU setMenu(HMENU hMenu, const TCHAR *menuName);
bool getShortcutByCmdID(int cmdID, ShortcutKey *sk);
void notify(SCNotification *notification);
void notify(const SCNotification *notification);
void relayNppMessages(UINT Message, WPARAM wParam, LPARAM lParam);
bool relayPluginMessages(UINT Message, WPARAM wParam, LPARAM lParam);

78
PowerEditor/src/Notepad_plus.cpp
View File

@ -1449,21 +1449,21 @@ bool Notepad_plus::replaceInFiles()
getMatchedFileNames(dir2Search, patterns2Match, fileNames, isRecursive, isInHiddenDir);
CProgress progress;
size_t filesCount = fileNames.size();
size_t filesPerPercent = 1;
if (filesCount > 1)
{
if (filesCount >= 200)
filesPerPercent = filesCount / 100;
progress.Open(NULL, TEXT("Replace In Files progress..."));
}
for (size_t i = 0, updateOnCount = filesPerPercent; i < filesCount; ++i)
{
if (progress.IsCancelled()) break;
CProgress progress;
size_t filesCount = fileNames.size();
size_t filesPerPercent = 1;
if (filesCount > 1)
{
if (filesCount >= 200)
filesPerPercent = filesCount / 100;
progress.Open(NULL, TEXT("Replace In Files progress..."));
}
for (size_t i = 0, updateOnCount = filesPerPercent; i < filesCount; ++i)
{
if (progress.IsCancelled()) break;
bool closeBuf = false;
BufferID id = MainFileManager->getBufferFromName(fileNames.at(i).c_str());
@ -1491,10 +1491,10 @@ bool Notepad_plus::replaceInFiles()
if (closeBuf)
MainFileManager->closeBuffer(id, _pEditView);
}
if (i == updateOnCount)
{
updateOnCount += filesPerPercent;
progress.SetPercent((i * 100) / filesCount, fileNames.at(i).c_str());
if (i == updateOnCount)
{
updateOnCount += filesPerPercent;
progress.SetPercent((i * 100) / filesCount, fileNames.at(i).c_str());
}
}
@ -1539,21 +1539,21 @@ bool Notepad_plus::findInFiles()
_findReplaceDlg.beginNewFilesSearch();
CProgress progress;
size_t filesCount = fileNames.size();
size_t filesPerPercent = 1;
if (filesCount > 1)
{
if (filesCount >= 200)
filesPerPercent = filesCount / 100;
progress.Open(NULL, TEXT("Find In Files progress..."));
}
CProgress progress;
size_t filesCount = fileNames.size();
size_t filesPerPercent = 1;
if (filesCount > 1)
{
if (filesCount >= 200)
filesPerPercent = filesCount / 100;
progress.Open(NULL, TEXT("Find In Files progress..."));
}
for (size_t i = 0, updateOnCount = filesPerPercent; i < filesCount; ++i)
{
if (progress.IsCancelled()) break;
if (progress.IsCancelled()) break;
bool closeBuf = false;
BufferID id = MainFileManager->getBufferFromName(fileNames.at(i).c_str());
if (id == BUFFER_INVALID)
@ -1573,10 +1573,10 @@ bool Notepad_plus::findInFiles()
if (closeBuf)
MainFileManager->closeBuffer(id, _pEditView);
}
if (i == updateOnCount)
{
updateOnCount += filesPerPercent;
progress.SetPercent((i * 100) / filesCount, fileNames.at(i).c_str());
if (i == updateOnCount)
{
updateOnCount += filesPerPercent;
progress.SetPercent((i * 100) / filesCount, fileNames.at(i).c_str());
}
}
@ -4688,6 +4688,12 @@ void Notepad_plus::notifyBufferChanged(Buffer * buffer, int mask)
}
case DOC_DELETED: //ask for keep
{
SCNotification scnN;
scnN.nmhdr.code = NPPN_FILEDELETED;
scnN.nmhdr.hwndFrom = _pPublicInterface->getHSelf();
scnN.nmhdr.idFrom = (uptr_t)buffer->getID();
_pluginsManager.notify(&scnN);
int index = _pDocTab->getIndexByBuffer(buffer->getID());
int iView = currentView();
if (index == -1)

12
PowerEditor/src/NppBigSwitch.cpp
View File

@ -1489,6 +1489,12 @@ LRESULT Notepad_plus::process(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lPa
}
else
{
SCNotification scnN;
scnN.nmhdr.code = NPPN_BEFORESHUTDOWN;
scnN.nmhdr.hwndFrom = _pPublicInterface->getHSelf();
scnN.nmhdr.idFrom = 0;
_pluginsManager.notify(&scnN);
if (_pTrayIco)
_pTrayIco->doTrayIcon(REMOVE);
@ -1516,6 +1522,9 @@ LRESULT Notepad_plus::process(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lPa
if (!allClosed)
{
//User cancelled the shutdown
scnN.nmhdr.code = NPPN_CANCELSHUTDOWN;
_pluginsManager.notify(&scnN);
return FALSE;
}
@ -1527,10 +1536,7 @@ LRESULT Notepad_plus::process(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lPa
if (_configStyleDlg.isCreated() && ::IsWindowVisible(_configStyleDlg.getHSelf()))
_configStyleDlg.restoreGlobalOverrideValues();
SCNotification scnN;
scnN.nmhdr.code = NPPN_SHUTDOWN;
scnN.nmhdr.hwndFrom = _pPublicInterface->getHSelf();
scnN.nmhdr.idFrom = 0;
_pluginsManager.notify(&scnN);
saveFindHistory(); //writeFindHistory

32
PowerEditor/src/NppIO.cpp
View File

@ -1085,6 +1085,12 @@ bool Notepad_plus::fileRename(BufferID id)
bufferID = _pEditView->getCurrentBufferID();
Buffer * buf = MainFileManager->getBufferByID(bufferID);
SCNotification scnN;
scnN.nmhdr.code = NPPN_FILEBEFORERENAME;
scnN.nmhdr.hwndFrom = _pPublicInterface->getHSelf();
scnN.nmhdr.idFrom = (uptr_t)bufferID;
_pluginsManager.notify(&scnN);
FileDialog fDlg(_pPublicInterface->getHSelf(), _pPublicInterface->getHinst());
fDlg.setExtFilter(TEXT("All types"), TEXT(".*"), NULL);
@ -1093,11 +1099,14 @@ bool Notepad_plus::fileRename(BufferID id)
fDlg.setDefFileName(buf->getFileName());
TCHAR *pfn = fDlg.doSaveDlg();
bool success = false;
if (pfn)
{
MainFileManager->moveFile(bufferID, pfn);
}
return false;
success = MainFileManager->moveFile(bufferID, pfn);
scnN.nmhdr.code = success ? NPPN_FILERENAMED : NPPN_FILERENAMECANCEL;
_pluginsManager.notify(&scnN);
return success;
}
@ -1120,6 +1129,12 @@ bool Notepad_plus::fileDelete(BufferID id)
if (goAhead)
{
SCNotification scnN;
scnN.nmhdr.code = NPPN_FILEBEFOREDELETE;
scnN.nmhdr.hwndFrom = _pPublicInterface->getHSelf();
scnN.nmhdr.idFrom = (uptr_t)bufferID;
_pluginsManager.notify(&scnN);
if (!MainFileManager->deleteFile(bufferID))
{
_nativeLangSpeaker.messageBox("DeleteFileFailed",
@ -1127,11 +1142,20 @@ bool Notepad_plus::fileDelete(BufferID id)
TEXT("Delete File failed"),
TEXT("Delete File"),
MB_OK);
scnN.nmhdr.code = NPPN_FILEDELETEFAILED;
_pluginsManager.notify(&scnN);
return false;
}
bool isSnapshotMode = NppParameters::getInstance()->getNppGUI().isSnapshotMode();
doClose(bufferID, MAIN_VIEW, isSnapshotMode);
doClose(bufferID, SUB_VIEW, isSnapshotMode);
scnN.nmhdr.code = NPPN_FILEDELETED;
scnN.nmhdr.idFrom = (uptr_t)-1;
_pluginsManager.notify(&scnN);
return true;
}
return false;

560
PowerEditor/src/ScitillaComponent/FindReplaceDlg.cpp
View File

@ -2903,286 +2903,286 @@ void FindIncrementDlg::addToRebar(ReBar * rebar)
_pRebar->setGrayBackground(_rbBand.wID);
}
const TCHAR CProgress::cClassName[] = TEXT("NppProgressClass");
const TCHAR CProgress::cDefaultHeader[] = TEXT("Operation progress...");
const int CProgress::cBackgroundColor = COLOR_3DFACE;
const int CProgress::cPBwidth = 600;
const int CProgress::cPBheight = 10;
const int CProgress::cBTNwidth = 80;
const int CProgress::cBTNheight = 25;
volatile LONG CProgress::RefCount = 0;
HINSTANCE CProgress::HInst = NULL;
CProgress::CProgress() : _hwnd(NULL)
{
if (::InterlockedIncrement(&RefCount) == 1)
{
::GetModuleHandleEx(
GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS |
GET_MODULE_HANDLE_EX_FLAG_PIN, cClassName, &HInst);
WNDCLASSEX wcex;
::SecureZeroMemory(&wcex, sizeof(wcex));
wcex.cbSize = sizeof(wcex);
wcex.style = CS_HREDRAW | CS_VREDRAW;
wcex.lpfnWndProc = wndProc;
wcex.hInstance = HInst;
wcex.hCursor = ::LoadCursor(NULL, IDC_ARROW);
wcex.hbrBackground = ::GetSysColorBrush(cBackgroundColor);
wcex.lpszClassName = cClassName;
::RegisterClassEx(&wcex);
INITCOMMONCONTROLSEX icex;
::SecureZeroMemory(&icex, sizeof(icex));
icex.dwSize = sizeof(icex);
icex.dwICC = ICC_STANDARD_CLASSES | ICC_PROGRESS_CLASS;
::InitCommonControlsEx(&icex);
}
}
CProgress::~CProgress()
{
Close();
if (::InterlockedDecrement(&RefCount) == 0)
::UnregisterClass(cClassName, HInst);
}
HWND CProgress::Open(HWND hOwner, const TCHAR* header)
{
if (_hwnd)
return _hwnd;
_hOwner = hOwner;
if (header)
_tcscpy_s(_header, _countof(_header), header);
else
_tcscpy_s(_header, _countof(_header), cDefaultHeader);
// Create manually reset non-signaled event
_hActiveState = ::CreateEvent(NULL, TRUE, FALSE, NULL);
if (!_hActiveState)
return NULL;
_hThread = ::CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)threadFunc,
(LPVOID)this, 0, NULL);
if (!_hThread)
{
::CloseHandle(_hActiveState);
return NULL;
}
// Wait for the progress window to be created
::WaitForSingleObject(_hActiveState, INFINITE);
// On progress window create fail
if (!_hwnd)
{
::WaitForSingleObject(_hThread, INFINITE);
::CloseHandle(_hThread);
::CloseHandle(_hActiveState);
}
return _hwnd;
}
bool CProgress::IsCancelled() const
{
if (_hwnd)
return (::WaitForSingleObject(_hActiveState, 0) != WAIT_OBJECT_0);
return false;
}
void CProgress::SetPercent(unsigned percent, const TCHAR *fileName) const
{
if (_hwnd)
{
::SendNotifyMessage(_hPBar, PBM_SETPOS, (WPARAM)percent, 0);
::SendMessage(_hPText, WM_SETTEXT, 0, (LPARAM)fileName);
}
}
void CProgress::Close()
{
if (_hwnd)
{
::SendMessage(_hwnd, WM_CLOSE, 0, 0);
_hwnd = NULL;
::WaitForSingleObject(_hThread, INFINITE);
::CloseHandle(_hThread);
::CloseHandle(_hActiveState);
}
}
DWORD CProgress::threadFunc(LPVOID data)
{
CProgress* pw = static_cast<CProgress*>(data);
return (DWORD)pw->thread();
}
int CProgress::thread()
{
BOOL r = createProgressWindow();
::SetEvent(_hActiveState);
if (r)
return r;
// Window message loop
MSG msg;
while ((r = ::GetMessage(&msg, NULL, 0, 0)) != 0 && r != -1)
{
::TranslateMessage(&msg);
::DispatchMessage(&msg);
}
return r;
}
int CProgress::createProgressWindow()
{
DWORD styleEx = WS_EX_OVERLAPPEDWINDOW;
if (_hOwner)
styleEx |= WS_EX_TOOLWINDOW;
_hwnd = ::CreateWindowEx(styleEx,
cClassName, _header, WS_POPUP | WS_CAPTION,
CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
_hOwner, NULL, HInst, (LPVOID)this);
if (!_hwnd)
return -1;
int width = cPBwidth + 10;
int height = cPBheight + cBTNheight + 35;
RECT win = adjustSizeAndPos(width, height);
::MoveWindow(_hwnd, win.left, win.top,
win.right - win.left, win.bottom - win.top, TRUE);
::GetClientRect(_hwnd, &win);
width = win.right - win.left;
height = win.bottom - win.top;
_hPText = ::CreateWindowEx(0, TEXT("STATIC"), TEXT(""),
WS_CHILD | WS_VISIBLE | BS_TEXT,
5, 5,
width - 10, 20, _hwnd, NULL, HInst, NULL);
HFONT hf = (HFONT)::GetStockObject(DEFAULT_GUI_FONT);
const TCHAR CProgress::cClassName[] = TEXT("NppProgressClass");
const TCHAR CProgress::cDefaultHeader[] = TEXT("Operation progress...");
const int CProgress::cBackgroundColor = COLOR_3DFACE;
const int CProgress::cPBwidth = 600;
const int CProgress::cPBheight = 10;
const int CProgress::cBTNwidth = 80;
const int CProgress::cBTNheight = 25;
volatile LONG CProgress::RefCount = 0;
HINSTANCE CProgress::HInst = NULL;
CProgress::CProgress() : _hwnd(NULL)
{
if (::InterlockedIncrement(&RefCount) == 1)
{
::GetModuleHandleEx(
GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS |
GET_MODULE_HANDLE_EX_FLAG_PIN, cClassName, &HInst);
WNDCLASSEX wcex;
::SecureZeroMemory(&wcex, sizeof(wcex));
wcex.cbSize = sizeof(wcex);
wcex.style = CS_HREDRAW | CS_VREDRAW;
wcex.lpfnWndProc = wndProc;
wcex.hInstance = HInst;
wcex.hCursor = ::LoadCursor(NULL, IDC_ARROW);
wcex.hbrBackground = ::GetSysColorBrush(cBackgroundColor);
wcex.lpszClassName = cClassName;
::RegisterClassEx(&wcex);
INITCOMMONCONTROLSEX icex;
::SecureZeroMemory(&icex, sizeof(icex));
icex.dwSize = sizeof(icex);
icex.dwICC = ICC_STANDARD_CLASSES | ICC_PROGRESS_CLASS;
::InitCommonControlsEx(&icex);
}
}
CProgress::~CProgress()
{
Close();
if (::InterlockedDecrement(&RefCount) == 0)
::UnregisterClass(cClassName, HInst);
}
HWND CProgress::Open(HWND hOwner, const TCHAR* header)
{
if (_hwnd)
return _hwnd;
_hOwner = hOwner;
if (header)
_tcscpy_s(_header, _countof(_header), header);
else
_tcscpy_s(_header, _countof(_header), cDefaultHeader);
// Create manually reset non-signaled event
_hActiveState = ::CreateEvent(NULL, TRUE, FALSE, NULL);
if (!_hActiveState)
return NULL;
_hThread = ::CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)threadFunc,
(LPVOID)this, 0, NULL);
if (!_hThread)
{
::CloseHandle(_hActiveState);
return NULL;
}
// Wait for the progress window to be created
::WaitForSingleObject(_hActiveState, INFINITE);
// On progress window create fail
if (!_hwnd)
{
::WaitForSingleObject(_hThread, INFINITE);
::CloseHandle(_hThread);
::CloseHandle(_hActiveState);
}
return _hwnd;
}
bool CProgress::IsCancelled() const
{
if (_hwnd)
return (::WaitForSingleObject(_hActiveState, 0) != WAIT_OBJECT_0);
return false;
}
void CProgress::SetPercent(unsigned percent, const TCHAR *fileName) const
{
if (_hwnd)
{
::SendNotifyMessage(_hPBar, PBM_SETPOS, (WPARAM)percent, 0);
::SendMessage(_hPText, WM_SETTEXT, 0, (LPARAM)fileName);
}
}
void CProgress::Close()
{
if (_hwnd)
{
::SendMessage(_hwnd, WM_CLOSE, 0, 0);
_hwnd = NULL;
::WaitForSingleObject(_hThread, INFINITE);
::CloseHandle(_hThread);
::CloseHandle(_hActiveState);
}
}
DWORD CProgress::threadFunc(LPVOID data)
{
CProgress* pw = static_cast<CProgress*>(data);
return (DWORD)pw->thread();
}
int CProgress::thread()
{
BOOL r = createProgressWindow();
::SetEvent(_hActiveState);
if (r)
return r;
// Window message loop
MSG msg;
while ((r = ::GetMessage(&msg, NULL, 0, 0)) != 0 && r != -1)
{
::TranslateMessage(&msg);
::DispatchMessage(&msg);
}
return r;
}
int CProgress::createProgressWindow()
{
DWORD styleEx = WS_EX_OVERLAPPEDWINDOW;
if (_hOwner)
styleEx |= WS_EX_TOOLWINDOW;
_hwnd = ::CreateWindowEx(styleEx,
cClassName, _header, WS_POPUP | WS_CAPTION,
CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
_hOwner, NULL, HInst, (LPVOID)this);
if (!_hwnd)
return -1;
int width = cPBwidth + 10;
int height = cPBheight + cBTNheight + 35;
RECT win = adjustSizeAndPos(width, height);
::MoveWindow(_hwnd, win.left, win.top,
win.right - win.left, win.bottom - win.top, TRUE);
::GetClientRect(_hwnd, &win);
width = win.right - win.left;
height = win.bottom - win.top;
_hPText = ::CreateWindowEx(0, TEXT("STATIC"), TEXT(""),
WS_CHILD | WS_VISIBLE | BS_TEXT,
5, 5,
width - 10, 20, _hwnd, NULL, HInst, NULL);
HFONT hf = (HFONT)::GetStockObject(DEFAULT_GUI_FONT);
if (hf)
::SendMessage(_hPText, WM_SETFONT, (WPARAM)hf, MAKELPARAM(TRUE, 0));
_hPBar = ::CreateWindowEx(0, PROGRESS_CLASS, TEXT("Progress Bar"),
WS_CHILD | WS_VISIBLE | PBS_SMOOTH,
5, 25, width - 10, cPBheight,
_hwnd, NULL, HInst, NULL);
SendMessage(_hPBar, PBM_SETRANGE, 0, MAKELPARAM(0, 100));
_hBtn = ::CreateWindowEx(0, TEXT("BUTTON"), TEXT("Cancel"),
WS_CHILD | WS_VISIBLE | BS_DEFPUSHBUTTON | BS_TEXT,
(width - cBTNwidth) / 2, height - cBTNheight - 5,
cBTNwidth, cBTNheight, _hwnd, NULL, HInst, NULL);
::SendMessage(_hPText, WM_SETFONT, (WPARAM)hf, MAKELPARAM(TRUE, 0));
_hPBar = ::CreateWindowEx(0, PROGRESS_CLASS, TEXT("Progress Bar"),
WS_CHILD | WS_VISIBLE | PBS_SMOOTH,
5, 25, width - 10, cPBheight,
_hwnd, NULL, HInst, NULL);
SendMessage(_hPBar, PBM_SETRANGE, 0, MAKELPARAM(0, 100));
_hBtn = ::CreateWindowEx(0, TEXT("BUTTON"), TEXT("Cancel"),
WS_CHILD | WS_VISIBLE | BS_DEFPUSHBUTTON | BS_TEXT,
(width - cBTNwidth) / 2, height - cBTNheight - 5,
cBTNwidth, cBTNheight, _hwnd, NULL, HInst, NULL);
if (hf)
::SendMessage(_hBtn, WM_SETFONT, (WPARAM)hf, MAKELPARAM(TRUE, 0));
::ShowWindow(_hwnd, SW_SHOWNORMAL);
::UpdateWindow(_hwnd);
return 0;
}
RECT CProgress::adjustSizeAndPos(int width, int height)
{
RECT win, maxWin;
::GetWindowRect(::GetDesktopWindow(), &maxWin);
win = maxWin;
win.right = win.left + width;
win.bottom = win.top + height;
::AdjustWindowRectEx(&win, ::GetWindowLongPtr(_hwnd, GWL_STYLE),
FALSE, ::GetWindowLongPtr(_hwnd, GWL_EXSTYLE));
width = win.right - win.left;
height = win.bottom - win.top;
if (width < maxWin.right - maxWin.left)
{
win.left = (maxWin.left + maxWin.right - width) / 2;
win.right = win.left + width;
}
else
{
win.left = maxWin.left;
win.right = maxWin.right;
}
if (height < maxWin.right - maxWin.left)
{
win.top = (maxWin.top + maxWin.bottom - height) / 2;
win.bottom = win.top + height;
}
else
{
win.top = maxWin.top;
win.bottom = maxWin.bottom;
}
return win;
}
LRESULT APIENTRY CProgress::wndProc(HWND hwnd, UINT umsg, WPARAM wparam, LPARAM lparam)
{
switch (umsg)
{
case WM_CREATE:
{
CProgress* pw =(CProgress*)((LPCREATESTRUCT)lparam)->lpCreateParams;
::SetWindowLongPtr(hwnd, GWLP_USERDATA, PtrToUlong(pw));
return 0;
}
case WM_SETFOCUS:
{
CProgress* pw = reinterpret_cast<CProgress*>(static_cast<LONG_PTR>
(::GetWindowLongPtr(hwnd, GWLP_USERDATA)));
::SetFocus(pw->_hBtn);
return 0;
}
case WM_COMMAND:
if (HIWORD(wparam) == BN_CLICKED)
{
CProgress* pw =
reinterpret_cast<CProgress*>(static_cast<LONG_PTR>
(::GetWindowLongPtr(hwnd, GWLP_USERDATA)));
::ResetEvent(pw->_hActiveState);
::EnableWindow(pw->_hBtn, FALSE);
return 0;
}
break;
case WM_DESTROY:
::PostQuitMessage(0);
return 0;
}
return ::DefWindowProc(hwnd, umsg, wparam, lparam);
}
::SendMessage(_hBtn, WM_SETFONT, (WPARAM)hf, MAKELPARAM(TRUE, 0));
::ShowWindow(_hwnd, SW_SHOWNORMAL);
::UpdateWindow(_hwnd);
return 0;
}
RECT CProgress::adjustSizeAndPos(int width, int height)
{
RECT win, maxWin;
::GetWindowRect(::GetDesktopWindow(), &maxWin);
win = maxWin;
win.right = win.left + width;
win.bottom = win.top + height;
::AdjustWindowRectEx(&win, ::GetWindowLongPtr(_hwnd, GWL_STYLE),
FALSE, ::GetWindowLongPtr(_hwnd, GWL_EXSTYLE));
width = win.right - win.left;
height = win.bottom - win.top;
if (width < maxWin.right - maxWin.left)
{
win.left = (maxWin.left + maxWin.right - width) / 2;
win.right = win.left + width;
}
else
{
win.left = maxWin.left;
win.right = maxWin.right;
}
if (height < maxWin.right - maxWin.left)
{
win.top = (maxWin.top + maxWin.bottom - height) / 2;
win.bottom = win.top + height;
}
else
{
win.top = maxWin.top;
win.bottom = maxWin.bottom;
}
return win;
}
LRESULT APIENTRY CProgress::wndProc(HWND hwnd, UINT umsg, WPARAM wparam, LPARAM lparam)
{
switch (umsg)
{
case WM_CREATE:
{
CProgress* pw =(CProgress*)((LPCREATESTRUCT)lparam)->lpCreateParams;
::SetWindowLongPtr(hwnd, GWLP_USERDATA, PtrToUlong(pw));
return 0;
}
case WM_SETFOCUS:
{
CProgress* pw = reinterpret_cast<CProgress*>(static_cast<LONG_PTR>
(::GetWindowLongPtr(hwnd, GWLP_USERDATA)));
::SetFocus(pw->_hBtn);
return 0;
}
case WM_COMMAND:
if (HIWORD(wparam) == BN_CLICKED)
{
CProgress* pw =
reinterpret_cast<CProgress*>(static_cast<LONG_PTR>
(::GetWindowLongPtr(hwnd, GWLP_USERDATA)));
::ResetEvent(pw->_hActiveState);
::EnableWindow(pw->_hBtn, FALSE);
return 0;
}
break;
case WM_DESTROY:
::PostQuitMessage(0);
return 0;
}
return ::DefWindowProc(hwnd, umsg, wparam, lparam);
}