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[DEV] Try to simplify the text editor with the buffer system ==> step 1 : remove the multiple type of buffer (text & empty)

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This commit is contained in:
Edouard DUPIN
2012-11-20 22:16:30 +01:00
parent 37bbf8fccb
commit cc9fe3ac3f
13 changed files with 347 additions and 607 deletions
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21
sources/appl/Buffer/BufferManager.cpp
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@@ -68,7 +68,7 @@ class classBufferManager: public ewol::EObject
public:
int32_t GetSelected(void) { return m_idSelected;};
//void SetSelected(int32_t id) {m_idSelected = id;};
Buffer * Get(int32_t BufferID);
BufferText* Get(int32_t BufferID);
bool Exist(int32_t BufferID);
bool Exist(etk::FSNode &myFile);
int32_t GetId(etk::FSNode &myFile);
@@ -80,11 +80,10 @@ class classBufferManager: public ewol::EObject
private:
etk::Vector<Buffer*> listBuffer; //!< element List of the char Elements
etk::Vector<BufferText*> listBuffer; //!< element List of the char Elements
void RemoveAll(void); //!< remove all buffer
int32_t m_idSelected;
Buffer * BufferNotExiste; //!< When an error arrive in get buffer we return the Error buffer (not writable)
};
@@ -99,8 +98,6 @@ class classBufferManager: public ewol::EObject
*/
classBufferManager::classBufferManager(void)
{
// nothing to do ...
BufferNotExiste = new BufferEmpty();
m_idSelected = -1;
RegisterMultiCast(ednMsgGuiNew);
RegisterMultiCast(ednMsgOpenFile);
@@ -126,8 +123,6 @@ classBufferManager::~classBufferManager(void)
// clear The list of Buffer
APPL_INFO("~classBufferManager::listBuffer.Clear();");
listBuffer.Clear();
APPL_INFO("~classBufferManager::delete(BufferNotExiste);");
delete(BufferNotExiste);
}
@@ -325,7 +320,7 @@ void classBufferManager::RemoveAll(void)
int32_t classBufferManager::Create(void)
{
// allocate a new Buffer
Buffer *myBuffer = new BufferText();
BufferText *myBuffer = new BufferText();
// Add at the list of element
listBuffer.PushBack(myBuffer);
int32_t basicID = listBuffer.Size() - 1;
@@ -347,7 +342,7 @@ int32_t classBufferManager::Open(etk::FSNode &myFile)
{
if (false == Exist(myFile)) {
// allocate a new Buffer
Buffer *myBuffer = new BufferText(myFile);
BufferText *myBuffer = new BufferText(myFile);
// Add at the list of element
listBuffer.PushBack(myBuffer);
return listBuffer.Size() - 1;
@@ -359,11 +354,11 @@ int32_t classBufferManager::Open(etk::FSNode &myFile)
Buffer * classBufferManager::Get(int32_t BufferID)
BufferText * classBufferManager::Get(int32_t BufferID)
{
// possible special case : -1;
if (-1 >= BufferID) {
return BufferNotExiste;
return NULL;
}
// check if the Buffer existed
if (BufferID < listBuffer.Size()) {
@@ -376,7 +371,7 @@ Buffer * classBufferManager::Get(int32_t BufferID)
} else {
APPL_ERROR("call an non existing Buffer number too hight : " << BufferID << " > " << listBuffer.Size());
}
return BufferNotExiste;
return NULL;
}
@@ -543,7 +538,7 @@ int32_t BufferManager::GetSelected(void)
return localManager->GetSelected();
}
Buffer * BufferManager::Get(int32_t BufferID)
BufferText * BufferManager::Get(int32_t BufferID)
{
if (NULL == localManager) {
EWOL_ERROR("classBufferManager ==> request UnInit, but does not exist ...");