void
JXComposeRuleList::AddRule
(
const JArray<KeySym>& inputSeq,
const KeySym outputKeySym
)
{
assert( !inputSeq.IsEmpty() );
if (!IsInitialKeySym(inputSeq.GetFirstElement()))
{
itsInitialKeySymList->AppendElement(inputSeq.GetFirstElement());
}
Rule r(jnew JArray<KeySym>(inputSeq), outputKeySym);
assert( r.inputSeq != NULL );
itsRuleList->InsertSorted(r);
}
JBoolean
TestWidget::WillAcceptDrop
(
const JArray<Atom>& typeList,
Atom* action,
const Time time,
const JXWidget* source
)
{
JXDNDManager* dndMgr = GetDNDManager();
if (typeList.GetFirstElement() == (GetSelectionManager())->GetURLXAtom())
{
cout << endl;
cout << "Accepting the drop of type text/uri-list" << endl;
cout << endl;
*action = dndMgr->GetDNDActionPrivateXAtom();
return kJTrue;
}
else if (*action == dndMgr->GetDNDActionCopyXAtom())
{
cout << endl;
cout << "Accepting the drop" << endl;
cout << endl;
PrintSelectionText(dndMgr->GetDNDSelectionName(), time,
(GetSelectionManager())->GetMimePlainTextXAtom());
return kJTrue;
}
else
{
JXDisplay* display = GetDisplay();
cout << endl;
cout << "Not accepting the drop because the action isn't copy" << endl;
cout << "Action: " << XGetAtomName(*display, *action) << endl;
cout << endl;
cout << "Data types available from DND source:" << endl;
cout << endl;
const JSize typeCount = typeList.GetElementCount();
for (JIndex i=1; i<=typeCount; i++)
{
const Atom type = typeList.GetElement(i);
cout << XGetAtomName(*display, type) << endl;
}
cout << endl;
PrintSelectionText(dndMgr->GetDNDSelectionName(), time,
(GetSelectionManager())->GetMimePlainTextXAtom());
return kJFalse;
}
}
JBoolean
JGetUserMountPointList
(
JMountPointList* list,
JMountState* state
)
{
JProcess* p;
int outFD;
const JError err = JProcess::Create(&p, kMountCmd,
kJIgnoreConnection, NULL,
kJCreatePipe, &outFD,
kJIgnoreConnection, NULL);
if (!err.OK())
{
if (state != NULL)
{
jdelete state->mountCmdOutput;
state->mountCmdOutput = NULL;
}
return kJFalse;
}
JString mountData;
JReadAll(outFD, &mountData);
p->WaitUntilFinished();
const JBoolean success = p->SuccessfulFinish();
jdelete p;
p = NULL;
if (!success)
{
if (state != NULL)
{
jdelete state->mountCmdOutput;
state->mountCmdOutput = NULL;
}
return kJFalse;
}
if (state != NULL && state->mountCmdOutput != NULL &&
mountData == *(state->mountCmdOutput))
{
return kJFalse;
}
list->CleanOut();
if (state != NULL && state->mountCmdOutput == NULL)
{
state->mountCmdOutput = jnew JString(mountData);
assert( state->mountCmdOutput != NULL );
}
else if (state != NULL)
{
*(state->mountCmdOutput) = mountData;
}
JIndexRange r;
JArray<JIndexRange> matchList;
JString options;
ACE_stat stbuf;
while (theLinePattern.MatchAfter(mountData, r, &matchList))
{
r = matchList.GetFirstElement();
options = mountData.GetSubstring(matchList.GetElement(4));
if (options.Contains("nobrowse"))
{
continue;
}
JString* path = jnew JString(mountData.GetSubstring(matchList.GetElement(3)));
assert( path != NULL );
JString* devicePath = jnew JString(mountData.GetSubstring(matchList.GetElement(2)));
assert( devicePath != NULL );
const JMountType type =
JGetUserMountPointType(*path, *devicePath, "");
if (type == kJUnknownMountType ||
ACE_OS::stat(*path, &stbuf) != 0)
{
jdelete path;
jdelete devicePath;
continue;
}
JFileSystemType fsType = kOtherFSType;
if (options.Contains("msdos"))
{
fsType = kVFATType;
}
list->AppendElement(JMountPoint(path, type, stbuf.st_dev, devicePath, fsType));
}
return kJTrue;
}
