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32 #include <mglxmedialist.h> |
32 #include <mglxmedialist.h> |
33 #include <mglxzoomeventhandlers.h> |
33 #include <mglxzoomeventhandlers.h> |
34 #include <glxfullscreenview.hrh> |
34 #include <glxfullscreenview.hrh> |
35 #include <glxzoomeventhandler.h> |
35 #include <glxzoomeventhandler.h> |
36 #include <mglxtvobserver.h> // for inteface MGlxTvObserver |
36 #include <mglxtvobserver.h> // for inteface MGlxTvObserver |
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37 #include "glxrequestfreegoom.h" |
37 //Gesture Helper namespace |
38 //Gesture Helper namespace |
38 namespace GestureHelper |
39 namespace GestureHelper |
39 { |
40 { |
40 class CGestureHelper; |
41 class CGestureHelper; |
41 } |
42 } |
64 using namespace Alf; |
65 using namespace Alf; |
65 |
66 |
66 // Commands sent to the view in response to zoom keys |
67 // Commands sent to the view in response to zoom keys |
67 const TInt KGlxZoomInCommand = 1 ; |
68 const TInt KGlxZoomInCommand = 1 ; |
68 const TInt KGlxZoomOutCommand = 2 ; |
69 const TInt KGlxZoomOutCommand = 2 ; |
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70 const TInt KGlxZoomOrientationChange =3; |
69 const TInt KGlxVerticalImageOrientationThreshold = 4 ; |
71 const TInt KGlxVerticalImageOrientationThreshold = 4 ; |
70 |
72 |
71 /** |
73 /** |
72 * Control for zooming in the FullScreen view. |
74 * Control for zooming in the FullScreen view. |
73 * @ingroup glx_view_zoomed_view |
75 * @ingroup glx_view_zoomed_view |
75 class CGlxZoomControl : public CAlfControl, |
77 class CGlxZoomControl : public CAlfControl, |
76 public IAlfWidgetEventHandler, |
78 public IAlfWidgetEventHandler, |
77 public MGlxTextureObserver, |
79 public MGlxTextureObserver, |
78 public MGlxZoomEventHandlers, |
80 public MGlxZoomEventHandlers, |
79 public GestureHelper::MGestureObserver, |
81 public GestureHelper::MGestureObserver, |
80 public MGlxTvObserver |
82 public MGlxTvObserver, |
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83 public MGoomNotifierObserver |
81 { |
84 { |
82 public: |
85 public: |
83 // Constructors and destructor |
86 // Constructors and destructor |
84 /** |
87 /** |
85 * Two-phased constructor. |
88 * Two-phased constructor. |
234 /* |
237 /* |
235 * Does the zoom out on pinch released event |
238 * Does the zoom out on pinch released event |
236 */ |
239 */ |
237 void HandleHDMIGestureReleased(); |
240 void HandleHDMIGestureReleased(); |
238 |
241 |
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242 /* |
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243 * @ Notification from MGoomNotifierObserver |
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244 */ |
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245 void HandleGoomMemoryReleased(TInt aStatus); |
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246 |
239 private: // Data |
247 private: // Data |
240 CAlfEnv* iEnv; // AlfEnv |
248 CAlfEnv* iEnv; // AlfEnv |
241 MGlxMediaList& iMediaList; // Medialist (not owned) |
249 MGlxMediaList& iMediaList; // Medialist (not owned) |
242 GestureHelper::CGestureHelper* iGestureHelper; // Attribute context for image dimensions |
250 GestureHelper::CGestureHelper* iGestureHelper; // Attribute context for image dimensions |
243 IMulSliderModel* iZoomSliderModel; // Zoom slider model |
251 IMulSliderModel* iZoomSliderModel; // Zoom slider model |
264 TSize iScreenSize; |
272 TSize iScreenSize; |
265 TBool iMultiTouchGestureOngoing; |
273 TBool iMultiTouchGestureOngoing; |
266 CGlxTv* iGlxTvOut; |
274 CGlxTv* iGlxTvOut; |
267 CPeriodic* iTimer; |
275 CPeriodic* iTimer; |
268 TBool iZoomIn; |
276 TBool iZoomIn; |
269 |
277 CGlxRelaseGPUMemory* iGPUMemMonitor; |
270 }; |
278 }; |
271 |
279 |
272 #endif // C_GLXZOOMCONTROL_H |
280 #endif // C_GLXZOOMCONTROL_H |
273 |
281 |
274 // End of File |
282 // End of File |