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;
}
}
void
GMMessageDragSource::GetDNDAskActions
(
const JXButtonStates& buttonStates,
const JXKeyModifiers& modifiers,
JArray<Atom>* askActionList,
JPtrArray<JString>* askDescriptionList
)
{
JXDNDManager* dndMgr = GetDNDManager();
askActionList->AppendElement(dndMgr->GetDNDActionCopyXAtom());
askActionList->AppendElement(dndMgr->GetDNDActionMoveXAtom());
JString* s = new JString(kDNDActionCopyDescrip);
assert( s != NULL );
askDescriptionList->Append(s);
s = new JString(kDNDActionMoveDescrip);
assert( s != NULL );
askDescriptionList->Append(s);
}
void
SyGGetDNDAskActions
(
JArray<Atom>* actionList,
JPtrArray<JString>* descriptionList
)
{
JXDNDManager* dndMgr = ((JXGetApplication())->GetCurrentDisplay())->GetDNDManager();
actionList->AppendElement(dndMgr->GetDNDActionCopyXAtom());
actionList->AppendElement(dndMgr->GetDNDActionMoveXAtom());
actionList->AppendElement(dndMgr->GetDNDActionLinkXAtom());
JString* s = new JString(JGetString(kDNDCopyDescriptionID));
assert( s != NULL );
descriptionList->Append(s);
s = new JString(JGetString(kDNDMoveDescriptionID));
assert( s != NULL );
descriptionList->Append(s);
s = new JString(JGetString(kDNDLinkDescriptionID));
assert( s != NULL );
descriptionList->Append(s);
}