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src/gui/components/cc_frm_footer.cpp: add member getButtonLabel()

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Allows to get button label object from button collection.
This commit is contained in:
Thilo Graf
2018-08-18 11:22:23 +02:00
parent 3955da6893
commit 5d212fc401
3 changed files with 17 additions and 2 deletions
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10
src/gui/components/cc_frm_button.h
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@@ -205,10 +205,16 @@ class CComponentsButton : public CComponentsFrmChain, public CCTextScreen
* use hasButtonDirectKey().
* @see bool hasButtonDirectKey(), driver/rcinput.h for possible values
*/
neutrino_msg_t getButtonDirectKey(){return cc_directKeys[0];}
neutrino_msg_t getButtonDirectKey()
{
for (size_t i= 0; i< cc_directKeys.size(); i++)
if (cc_directKeys[i] != RC_NOKEY)
return cc_directKeys[i];
return RC_NOKEY;
}
/**
* Returns true if filtered event msg value of button object is found in cc_directKeys container.
* Returns true if defined parameter event msg value of button object is found in cc_directKeys container.
* @return bool
* @param[in] msg
* @li expects type neutrino_msg_t as filter for searched message