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Source cleaning: whitespaces, -1/wxDefaultCoord, TRUE/true, FALSE/false.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@28839 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Włodzimierz Skiba
2004-08-20 12:03:08 +00:00
parent e567515efd
commit 02b7b6b072
13 changed files with 120 additions and 120 deletions
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126
src/msw/clipbrd.cpp
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@@ -87,11 +87,11 @@
// old-style clipboard functions using Windows API
// ---------------------------------------------------------------------------
static bool gs_wxClipboardIsOpen = FALSE;
static bool gs_wxClipboardIsOpen = false;
bool wxOpenClipboard()
{
wxCHECK_MSG( !gs_wxClipboardIsOpen, TRUE, wxT("clipboard already opened.") );
wxCHECK_MSG( !gs_wxClipboardIsOpen, true, wxT("clipboard already opened.") );
wxWindow *win = wxTheApp->GetTopWindow();
if ( win )
@@ -107,24 +107,24 @@ bool wxOpenClipboard()
{
wxLogDebug(wxT("Can not open clipboard without a main window."));
return FALSE;
return false;
}
}
bool wxCloseClipboard()
{
wxCHECK_MSG( gs_wxClipboardIsOpen, FALSE, wxT("clipboard is not opened") );
wxCHECK_MSG( gs_wxClipboardIsOpen, false, wxT("clipboard is not opened") );
gs_wxClipboardIsOpen = FALSE;
gs_wxClipboardIsOpen = false;
if ( ::CloseClipboard() == 0 )
{
wxLogSysError(_("Failed to close the clipboard."));
return FALSE;
return false;
}
return TRUE;
return true;
}
bool wxEmptyClipboard()
@@ -133,10 +133,10 @@ bool wxEmptyClipboard()
{
wxLogSysError(_("Failed to empty the clipboard."));
return FALSE;
return false;
}
return TRUE;
return true;
}
bool wxIsClipboardOpened()
@@ -151,7 +151,7 @@ bool wxIsClipboardFormatAvailable(wxDataFormat dataFormat)
if ( ::IsClipboardFormatAvailable(cf) )
{
// ok from the first try
return TRUE;
return true;
}
// for several standard formats, we can convert from some other ones too
@@ -167,7 +167,7 @@ bool wxIsClipboardFormatAvailable(wxDataFormat dataFormat)
#endif // wxUSE_ENH_METAFILE
default:
return FALSE;
return false;
}
}
@@ -196,7 +196,7 @@ bool wxSetClipboardData(wxDataFormat dataFormat,
SelectObject(hdcSrc, old);
DeleteDC(hdcMem);
DeleteDC(hdcSrc);
return FALSE;
return false;
}
HBITMAP old1 = (HBITMAP) SelectObject(hdcMem, hBitmap);
@@ -274,7 +274,7 @@ bool wxSetClipboardData(wxDataFormat dataFormat,
default:
{
wxLogError(_("Unsupported clipboard format."));
return FALSE;
return false;
}
case wxDF_OEMTEXT:
@@ -306,15 +306,15 @@ bool wxSetClipboardData(wxDataFormat dataFormat,
case wxDF_HTML:
{
char* html = (char *)data;
// Create temporary buffer for HTML header...
char *buf = new char [400 + strlen(html)];
if(!buf) return FALSE;
if(!buf) return false;
// Get clipboard id for HTML format...
static int cfid = 0;
if(!cfid) cfid = RegisterClipboardFormat(wxT("HTML Format"));
// Create a template string for the HTML header...
strcpy(buf,
"Version:0.9\r\n"
@@ -324,7 +324,7 @@ bool wxSetClipboardData(wxDataFormat dataFormat,
"EndFragment:00000000\r\n"
"<html><body>\r\n"
"<!--StartFragment -->\r\n");
// Append the HTML...
strcat(buf, html);
strcat(buf, "\r\n");
@@ -333,7 +333,7 @@ bool wxSetClipboardData(wxDataFormat dataFormat,
"<!--EndFragment-->\r\n"
"</body>\r\n"
"</html>");
// Now go back, calculate all the lengths, and write out the
// necessary header information. Note, wsprintf() truncates the
// string when you overwrite it so you follow up with code to replace
@@ -341,35 +341,35 @@ bool wxSetClipboardData(wxDataFormat dataFormat,
char *ptr = strstr(buf, "StartHTML");
wsprintf(ptr+10, "%08u", strstr(buf, "<html>") - buf);
*(ptr+10+8) = '\r';
ptr = strstr(buf, "EndHTML");
wsprintf(ptr+8, "%08u", strlen(buf));
*(ptr+8+8) = '\r';
ptr = strstr(buf, "StartFragment");
wsprintf(ptr+14, "%08u", strstr(buf, "<!--StartFrag") - buf);
*(ptr+14+8) = '\r';
ptr = strstr(buf, "EndFragment");
wsprintf(ptr+12, "%08u", strstr(buf, "<!--EndFrag") - buf);
*(ptr+12+8) = '\r';
// Now you have everything in place ready to put on the
// clipboard.
// Allocate global memory for transfer...
HGLOBAL hText = GlobalAlloc(GMEM_MOVEABLE |GMEM_DDESHARE, strlen(buf)+4);
// Put your string in the global memory...
ptr = (char *)GlobalLock(hText);
strcpy(ptr, buf);
GlobalUnlock(hText);
handle = ::SetClipboardData(cfid, hText);
// Free memory...
GlobalFree(hText);
// Clean up...
delete [] buf;
break;
@@ -381,10 +381,10 @@ bool wxSetClipboardData(wxDataFormat dataFormat,
{
wxLogSysError(_("Failed to set clipboard data."));
return FALSE;
return false;
}
return TRUE;
return true;
}
void *wxGetClipboardData(wxDataFormat dataFormat, long *len)
@@ -534,8 +534,8 @@ IMPLEMENT_DYNAMIC_CLASS(wxClipboard, wxObject)
wxClipboard::wxClipboard()
{
m_clearOnExit = FALSE;
m_isOpened = FALSE;
m_clearOnExit = false;
m_isOpened = false;
}
wxClipboard::~wxClipboard()
@@ -563,25 +563,25 @@ bool wxClipboard::Flush()
{
wxLogLastError(wxT("OleFlushClipboard"));
return FALSE;
return false;
}
else
{
m_clearOnExit = FALSE;
m_clearOnExit = false;
return TRUE;
return true;
}
#else // !wxUSE_OLE_CLIPBOARD
return FALSE;
return false;
#endif // wxUSE_OLE_CLIPBOARD/!wxUSE_OLE_CLIPBOARD
}
bool wxClipboard::Open()
{
// OLE opens clipboard for us
m_isOpened = TRUE;
m_isOpened = true;
#if wxUSE_OLE_CLIPBOARD
return TRUE;
return true;
#else
return wxOpenClipboard();
#endif
@@ -605,12 +605,12 @@ bool wxClipboard::SetData( wxDataObject *data )
if ( data )
return AddData(data);
else
return TRUE;
return true;
}
bool wxClipboard::AddData( wxDataObject *data )
{
wxCHECK_MSG( data, FALSE, wxT("data is invalid") );
wxCHECK_MSG( data, false, wxT("data is invalid") );
#if wxUSE_OLE_CLIPBOARD
HRESULT hr = OleSetClipboard(data->GetInterface());
@@ -620,7 +620,7 @@ bool wxClipboard::AddData( wxDataObject *data )
// don't free anything in this case
return FALSE;
return false;
}
// we have a problem here because we should delete wxDataObject, but we
@@ -634,11 +634,11 @@ bool wxClipboard::AddData( wxDataObject *data )
// using OLE clipboard when the app terminates - by default, we call
// OleSetClipboard(NULL) which won't waste RAM, but the app can call
// wxClipboard::Flush() to chaneg this
m_clearOnExit = TRUE;
m_clearOnExit = true;
return TRUE;
return true;
#elif wxUSE_DATAOBJ
wxCHECK_MSG( wxIsClipboardOpened(), FALSE, wxT("clipboard not open") );
wxCHECK_MSG( wxIsClipboardOpened(), false, wxT("clipboard not open") );
wxDataFormat format = data->GetPreferredFormat();
@@ -666,7 +666,7 @@ bool wxClipboard::AddData( wxDataObject *data )
#if 1
// TODO
wxLogError(wxT("Not implemented because wxMetafileDataObject does not contain width and height values."));
return FALSE;
return false;
#else
wxMetafileDataObject* metaFileDataObject =
(wxMetafileDataObject*) data;
@@ -684,17 +684,17 @@ bool wxClipboard::AddData( wxDataObject *data )
// return wxSetClipboardData(data);
// TODO
wxLogError(wxT("Not implemented."));
return FALSE;
return false;
}
}
#else // !wxUSE_DATAOBJ
return FALSE;
return false;
#endif // wxUSE_DATAOBJ/!wxUSE_DATAOBJ
}
void wxClipboard::Close()
{
m_isOpened = FALSE;
m_isOpened = false;
// OLE closes clipboard for us
#if !wxUSE_OLE_CLIPBOARD
wxCloseClipboard();
@@ -715,7 +715,7 @@ bool wxClipboard::GetData( wxDataObject& data )
{
wxLogSysError(hr, _("Failed to get data from the clipboard"));
return FALSE;
return false;
}
// build the list of supported formats
@@ -738,7 +738,7 @@ bool wxClipboard::GetData( wxDataObject& data )
// get the data for the given formats
FORMATETC formatEtc;
CLIPFORMAT cf;
bool result = FALSE;
bool result = false;
// enumerate all explicit formats on the clipboard.
// note that this does not include implicit / synthetic (automatically
@@ -784,12 +784,12 @@ bool wxClipboard::GetData( wxDataObject& data )
{
// convert to NativeFormat Id
cf = formats[n].GetFormatId();
// if the format is not available, try the next one
// this test includes implicit / sythetic formats
if ( !::IsClipboardFormatAvailable(cf) )
continue;
formatEtc.cfFormat = cf;
formatEtc.ptd = NULL;
formatEtc.dwAspect = DVASPECT_CONTENT;
@@ -831,7 +831,7 @@ bool wxClipboard::GetData( wxDataObject& data )
if ( SUCCEEDED(hr) )
{
// pass the data to the data object
hr = data.GetInterface()->SetData(&formatEtc, &medium, TRUE);
hr = data.GetInterface()->SetData(&formatEtc, &medium, true);
if ( FAILED(hr) )
{
wxLogDebug(wxT("Failed to set data in wxIDataObject"));
@@ -842,7 +842,7 @@ bool wxClipboard::GetData( wxDataObject& data )
}
else
{
result = TRUE;
result = true;
}
}
//else: unsupported tymed?
@@ -859,7 +859,7 @@ bool wxClipboard::GetData( wxDataObject& data )
return result;
#elif wxUSE_DATAOBJ
wxCHECK_MSG( wxIsClipboardOpened(), FALSE, wxT("clipboard not open") );
wxCHECK_MSG( wxIsClipboardOpened(), false, wxT("clipboard not open") );
wxDataFormat format = data.GetPreferredFormat();
switch ( format )
@@ -870,12 +870,12 @@ bool wxClipboard::GetData( wxDataObject& data )
wxTextDataObject& textDataObject = (wxTextDataObject &)data;
char* s = (char*)wxGetClipboardData(format);
if ( !s )
return FALSE;
return false;
textDataObject.SetText(wxString::FromAscii(s));
delete [] s;
return TRUE;
return true;
}
case wxDF_BITMAP:
@@ -884,12 +884,12 @@ bool wxClipboard::GetData( wxDataObject& data )
wxBitmapDataObject& bitmapDataObject = (wxBitmapDataObject &)data;
wxBitmap* bitmap = (wxBitmap *)wxGetClipboardData(data.GetPreferredFormat());
if ( !bitmap )
return FALSE;
return false;
bitmapDataObject.SetBitmap(*bitmap);
delete bitmap;
return TRUE;
return true;
}
#if wxUSE_METAFILE
case wxDF_METAFILE:
@@ -897,19 +897,19 @@ bool wxClipboard::GetData( wxDataObject& data )
wxMetafileDataObject& metaFileDataObject = (wxMetafileDataObject &)data;
wxMetafile* metaFile = (wxMetafile *)wxGetClipboardData(wxDF_METAFILE);
if ( !metaFile )
return FALSE;
return false;
metaFileDataObject.SetMetafile(*metaFile);
delete metaFile;
return TRUE;
return true;
}
#endif // wxUSE_METAFILE
}
return FALSE;
return false;
#else // !wxUSE_DATAOBJ
wxFAIL_MSG( wxT("no clipboard implementation") );
return FALSE;
return false;
#endif // wxUSE_OLE_CLIPBOARD/wxUSE_DATAOBJ
}