m_parent->m_childs.push_back(this);
m_parent->getStyle(m_style);
}
+
+ m_current_focus = 0;
+ m_focus_owner = 0;
}
void eWidget::move(ePoint pos)
m_have_background_color = 1;
}
+void eWidget::mayKillFocus()
+{
+ setFocus(0);
+ /* when we have the focus, remove it first. */
+ if (m_focus_owner)
+ m_focus_owner->setFocus(0);
+}
+
eWidget::~eWidget()
{
hide();
m_clip_region = gRegion(eRect(ePoint(0, 0), m_size));
break;
}
+ case evtFocusGot:
+ m_focus_owner = (eWidget*)data;
+ break;
+ case evtFocusLost:
+ eDebug("unhandled focus lost in %p", this);
+ m_focus_owner = 0;
+ break;
default:
return -1;
}
return 0;
}
+void eWidget::setFocus(eWidget *focus)
+{
+ eDebug("setFocus in %p to %p, was %p", this, focus, m_current_focus);
+ if (m_current_focus)
+ m_current_focus->event(evtFocusLost, this);
+
+ m_current_focus = focus;
+
+ if (m_current_focus)
+ m_current_focus->event(evtFocusGot, this);
+}
+
gRGB m_background_color;
int m_have_background_color;
+
+ eWidget *m_current_focus, *m_focus_owner;
protected:
virtual ~eWidget();
+ void mayKillFocus();
public:
// all in local space!
evtAction,
+ evtFocusGot,
+ evtFocusLost,
+
evtUserWidget,
};
virtual int event(int event, void *data = 0, void *data2 = 0);
+ void setFocus(eWidget *focus);
};
extern eWidgetDesktop *getDesktop();