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gui/widget/menue.cpp: add activate observer to notify when item become active

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[CST] Focus
2014-10-22 15:45:52 +04:00
parent 2af0d0c4ee
commit 2b50060bab
2 changed files with 25 additions and 11 deletions
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10
src/gui/widget/menue.h
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@@ -82,6 +82,13 @@ class CChangeObserver
}
};
class CActivateObserver
{
public:
virtual ~CActivateObserver(){}
virtual void activateNotify(const neutrino_locale_t /*OptionName*/) {}
};
class CMenuTarget
{
protected:
@@ -113,6 +120,7 @@ class CMenuItem
std::string nameString;
neutrino_locale_t desc;
std::string descString;
CActivateObserver * actObserv;
public:
int height;
bool active;
@@ -180,6 +188,8 @@ class CMenuItem
virtual void setDescription(const std::string& text);
virtual void setDescription(const neutrino_locale_t text);
virtual int getDescriptionHeight(void);
void setActivateObserver(CActivateObserver * Observ) { actObserv = Observ; }
void activateNotify(void);
};
class CMenuSeparator : public CMenuItem