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Not open a file previously opened

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This commit is contained in:
Edouard Dupin 2012-05-10 17:47:52 +02:00
parent bbb1ea0a93
commit f390a594a3
1 changed files with 13 additions and 6 deletions
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19
jni/appl/Buffer/BufferManager.cpp
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@ -200,6 +200,9 @@ void classBufferManager::OnReceiveMessage(ewol::EObject * CallerObject, const ch
m_idSelected = newOne;
SendMultiCast(ednMsgBufferId, m_idSelected);
SendMultiCast(ednMsgBufferListChange);
} else {
// TODO : notify user that we can not open the request file...
APPL_ERROR("Can not open the file : \"" << myFile << "\"");
}
}
} else if (eventId == ednMsgGuiSave) {
@ -370,12 +373,16 @@ int32_t classBufferManager::Create(void)
*/
int32_t classBufferManager::Open(etk::File &myFile)
{
// TODO : Check here if the file is already open ==> and display it if needed
// allocate a new Buffer
Buffer *myBuffer = new BufferText(myFile);
// Add at the list of element
listBuffer.PushBack(myBuffer);
return listBuffer.Size() - 1;
if (false == Exist(myFile)) {
// allocate a new Buffer
Buffer *myBuffer = new BufferText(myFile);
// Add at the list of element
listBuffer.PushBack(myBuffer);
return listBuffer.Size() - 1;
} else {
// the buffer already existed ==> we open it ...
return GetId(myFile);
}
}