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minor bug fixes

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4151 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Karsten Ballüder
1999-10-23 11:01:02 +00:00
parent d7928388eb
commit 18c98e42ee
1 changed files with 13 additions and 5 deletions
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14
src/unix/dialup.cpp
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@@ -228,11 +228,15 @@ public:
{
m_DupMan = dupman;
}
void Disconnect(void) { m_DupMan = NULL; }
void OnTerminate(int WXUNUSED(pid), int WXUNUSED(status)) const
{
if(m_DupMan)
{
m_DupMan->m_DialProcess = NULL;
m_DupMan->CheckStatus(TRUE);
}
}
private:
wxDialUpManagerImpl *m_DupMan;
};
@@ -240,7 +244,7 @@ private:
wxDialUpManagerImpl::wxDialUpManagerImpl()
{
m_IsOnline = -1; // unknown
m_IsOnline = -2; // -1 or -2, unknown
m_DialProcess = NULL;
m_timer = NULL;
m_CanUseIfconfig = -1; // unknown
@@ -257,7 +261,11 @@ wxDialUpManagerImpl::wxDialUpManagerImpl()
wxDialUpManagerImpl::~wxDialUpManagerImpl()
{
if(m_timer) delete m_timer;
if(m_DialProcess) m_DialProcess->Detach();
if(m_DialProcess)
{
m_DialProcess->Disconnect();
m_DialProcess->Detach();
}
}
bool
@@ -373,7 +381,7 @@ wxDialUpManagerImpl::CheckStatus(bool fromAsync) const
( /* non-const */ (wxDialUpManagerImpl *)this)->CheckStatusInternal();
// now send the events as appropriate:
if(m_IsOnline != oldIsOnline && oldIsOnline != -1)
if(m_IsOnline != oldIsOnline && m_IsOnline != -1 && oldIsOnline != -2) // -2: first time!
{
wxDialUpEvent event(m_IsOnline, ! fromAsync);
(void)wxTheApp->ProcessEvent(event);