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CHintBox: move showTimeOutBar() to protected, add params to enableTimeOutBar()

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Explicit call of disableTimeOutBar() after exec() is required to ensure
we have no timebar opened objects. I'm not shure, but otherwise crashs
could be possible.

showTimeOutBar() is required for OnTimer(). It doesn't need any
parameter.
This commit is contained in:
Thilo Graf
2016-10-25 08:53:23 +02:00
parent b6d4e3b523
commit a80b861cb5
3 changed files with 27 additions and 12 deletions
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24
src/gui/widget/hintbox.cpp
View File

@@ -168,17 +168,21 @@ void CHintBox::init(const std::string& Text, const int& Width, const std::string
CHintBox::~CHintBox()
{
if(timeout_pb){
timeout_pb->kill(); //ensure cleanup from screen
delete timeout_pb; timeout_pb = NULL;
}
if(timeout_pb_timer){
delete timeout_pb_timer; timeout_pb_timer = NULL;
}
disableTimeOutBar();
}
void CHintBox::showTimeOutBar()
void CHintBox::enableTimeOutBar(bool enable)
{
if(!enable){
if(timeout_pb_timer){
delete timeout_pb_timer; timeout_pb_timer = NULL;
}
if(timeout_pb){
delete timeout_pb; timeout_pb = NULL;
}
return;
}
if(timeout_pb){
timeout_pb->paint0();
timeout_pb->setValues(timeout_pb->getValue()+1, 100*timeout);
@@ -201,7 +205,7 @@ int CHintBox::exec()
uint64_t timeoutEnd = CRCInput::calcTimeoutEnd( timeout );
if (timeout > 0)
showTimeOutBar();
enableTimeOutBar();
while ( ! ( res & ( messages_return::cancel_info | messages_return::cancel_all ) ) )
{
@@ -244,6 +248,8 @@ int CHintBox::exec()
}
}
}
disableTimeOutBar();
return res;
}