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Inserted "stdio catch" in wxExecute. The activation is controlled by wxProcess.

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Completed some TODO in wxMMedia (wxSoundUlaw, ...)
Reworked the PCM converted: it should be simpler to add converters now and it is
cleaner.
Implemented status information in wxVideoWindows but it doesn't work on my
Win98SE (UNSUPPORTED_FUNCTION)
Changed *ERR into *ERROR
Added a TODO: we must detect the best format in wxSoundWindows


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6311 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Guilhem Lavaux
2000-02-27 10:44:49 +00:00
parent bdeca1d18c
commit 8b33ae2d5a
23 changed files with 1148 additions and 563 deletions
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36
src/common/process.cpp
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@@ -29,12 +29,23 @@
IMPLEMENT_DYNAMIC_CLASS(wxProcess, wxEvtHandler)
IMPLEMENT_DYNAMIC_CLASS(wxProcessEvent, wxEvent)
wxProcess::wxProcess(wxEvtHandler *parent, int id)
wxProcess::wxProcess(wxEvtHandler *parent, bool needPipe, int id)
{
if (parent)
SetNextHandler(parent);
m_id = id;
m_id = id;
m_needPipe = needPipe;
m_in_stream = NULL;
m_out_stream = NULL;
}
wxProcess::~wxProcess()
{
if (m_in_stream)
delete m_in_stream;
if (m_out_stream)
delete m_out_stream;
}
void wxProcess::OnTerminate(int pid, int status)
@@ -51,3 +62,24 @@ void wxProcess::Detach()
{
SetNextHandler(NULL);
}
void wxProcess::SetPipeStreams(wxInputStream *in_stream, wxOutputStream *out_stream)
{
m_in_stream = in_stream;
m_out_stream = out_stream;
}
wxInputStream *wxProcess::GetInputStream() const
{
return m_in_stream;
}
wxOutputStream *wxProcess::GetOutputStream() const
{
return m_out_stream;
}
bool wxProcess::NeedPipe() const
{
return m_needPipe;
}