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BUGFIX : error when opening a file, sometime we have a segFault

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This commit is contained in:
Edouard DUPIN 2012-08-21 12:40:10 +02:00
parent b4c0735990
commit 99b30494dd
1 changed files with 20 additions and 14 deletions
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34
Sources/libewol/ewol/widget/ListFileSystem.cpp
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@ -304,10 +304,10 @@ bool ewol::ListFileSystem::OnItemEvent(int32_t IdInput, ewol::eventInputType_te
} else {
m_selectedLine = raw;
}
// need to regenerate the display of the list :
MarkToRedraw();
if (previousRaw != m_selectedLine) {
if (m_selectedLine >=0 ) {
if( m_selectedLine >=0
&& m_selectedLine < m_list.Size()
&& NULL != m_list[m_selectedLine] ) {
// generate event extern :
switch(m_list[m_selectedLine]->m_type)
{
@ -323,19 +323,25 @@ bool ewol::ListFileSystem::OnItemEvent(int32_t IdInput, ewol::eventInputType_te
}
}
} else {
switch(m_list[m_selectedLine]->m_type)
{
case ewol::EFS_FILE :
GenerateEventId(ewolEventFSFileValidate, m_list[m_selectedLine]->m_name);
break;
case ewol::EFS_FOLDER :
GenerateEventId(ewolEventFSFolderValidate, m_list[m_selectedLine]->m_name);
break;
default:
EWOL_ERROR("Can not generate event on an unknow type");
break;
if( m_selectedLine >=0
&& m_selectedLine < m_list.Size()
&& NULL != m_list[m_selectedLine] ) {
switch(m_list[m_selectedLine]->m_type)
{
case ewol::EFS_FILE :
GenerateEventId(ewolEventFSFileValidate, m_list[m_selectedLine]->m_name);
break;
case ewol::EFS_FOLDER :
GenerateEventId(ewolEventFSFolderValidate, m_list[m_selectedLine]->m_name);
break;
default:
EWOL_ERROR("Can not generate event on an unknow type");
break;
}
}
}
// need to regenerate the display of the list :
MarkToRedraw();
return true;
}
}