/*
** Functions for providing user interactions registered in the
** HTAlert module. These functions are the default set of user
** inteactions that are provided by libwww. You are likely to want to generate your own versions
** that can be registered instead.
*/
PUBLIC BOOL HTProgress (HTRequest * request, HTAlertOpcode op,
int msgnum, const char * dfault, void * input,
HTAlertPar * reply)
{
char * msg = HTDialog_progressMessage(request, op, msgnum, dfault, input);
if (msg) {
HTPrint("%s\n", msg);
HT_FREE(msg);
}
return YES;
}
PUBLIC BOOL UserProgress (HTRequest * request, HTAlertOpcode op,
int msgnum, const char * dfault, void * input,
HTAlertPar * reply)
{
char * msg = HTDialog_progressMessage(request, op, msgnum, dfault, input);
CRequest * req = (CRequest *) HTRequest_context(request);
ASSERT(request != NULL);
ASSERT(req != NULL);
CProgressCtrl * progress = req->GetProgressBar();
switch (op) {
case HT_PROG_READ:
{
long cl = HTAnchor_length(HTRequest_anchor(request));
if (cl > 0) {
long b_read = HTRequest_bodyRead(request);
double pro = (double) b_read/cl*100;
progress->SetPos((int) pro);
}
}
break;
case HT_PROG_WRITE:
{
long cl = HTAnchor_length(HTRequest_entityAnchor(request));
if (cl > 0) {
long b_written = HTRequest_bodyWritten(request);
double pro = (double) b_written/cl*100;
progress->SetPos((int) pro);
}
}
break;
}
// Update pane 0 of the status bar
if (msg) {
CWinComDoc * doc = req->m_pDoc;
if (doc) {
POSITION pos = doc->GetFirstViewPosition();
CView * view = doc->GetNextView( pos );
CMainFrame * mainframe = (CMainFrame *) view->GetParentFrame();
mainframe->m_wndStatusBar.SetPaneText(ID_SEPARATOR, msg);
}
HT_FREE(msg);
}
return YES;
}
