31 lines
991 B
C
31 lines
991 B
C
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#ifndef __ENABLEPLAYWIDGET__
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#define __ENABLEPLAYWIDGET__
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/*
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This class was created for keyboard accessibility purposes.
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It should be used by widgets that want to allow score playback if they have focus, but not their children.
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Additionally, if one of its children widgets has focus and Escape is pressed the target widget will gain focus.
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The shortcut for this target widget's play action will always be the same as the global one ( getAction("play") )
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NOTE: The client is responsible for setting the appropriate Focus Policies for its controllers and forwards the
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calls of showEvent and eventFilter to their reference of EnablePlayForWidget object.
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*/
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namespace Ms {
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class EnablePlayForWidget {
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QAction* _localPlayAction;
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QWidget* _target;
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public:
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void showEvent(QShowEvent *);
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bool eventFilter(QObject* obj, QEvent* e);
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EnablePlayForWidget(QWidget* target);
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void connectLocalPlayToDifferentSlot(QObject* obj, const char* id);
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};
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}
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#endif
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