1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
|
/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QWMPVIDEOOVERLAY_H
#define QWMPVIDEOOVERLAY_H
#include <qvideowindowcontrol.h>
#include "qwmpplayerservice.h"
#include <wmp.h>
QT_USE_NAMESPACE
class QWmpVideoOverlay
: public QVideoWindowControl
, public IOleInPlaceSite
, public IOleInPlaceFrame
{
Q_OBJECT
public:
QWmpVideoOverlay(IWMPPlayer4 *player, IOleObject *object, QWmpPlayerService *service);
~QWmpVideoOverlay();
WId winId() const;
void setWinId(WId id);
QRect displayRect() const;
void setDisplayRect(const QRect &rect);
bool isFullScreen() const;
void setFullScreen(bool fullScreen);
void repaint();
QSize nativeSize() const;
void setNativeSize(const QSize &size);
Qt::AspectRatioMode aspectRatioMode() const;
void setAspectRatioMode(Qt::AspectRatioMode mode);
int brightness() const;
void setBrightness(int brightness);
int contrast() const;
void setContrast(int contrast);
int hue() const;
void setHue(int hue);
int saturation() const;
void setSaturation(int saturation);
// IUnknown
HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **object);
ULONG STDMETHODCALLTYPE AddRef();
ULONG STDMETHODCALLTYPE Release();
// IOleWindow
HRESULT STDMETHODCALLTYPE GetWindow(HWND *phwnd);
HRESULT STDMETHODCALLTYPE ContextSensitiveHelp(BOOL fEnterMode);
// IOleInPlaceSite
HRESULT STDMETHODCALLTYPE CanInPlaceActivate();
HRESULT STDMETHODCALLTYPE OnInPlaceActivate();
HRESULT STDMETHODCALLTYPE OnUIActivate();
HRESULT STDMETHODCALLTYPE GetWindowContext(
IOleInPlaceFrame **ppFrame,
IOleInPlaceUIWindow **ppDoc,
LPRECT lprcPosRect,
LPRECT lprcClipRect,
LPOLEINPLACEFRAMEINFO lpFrameInfo);
HRESULT STDMETHODCALLTYPE Scroll(SIZE scrollExtant);
HRESULT STDMETHODCALLTYPE OnUIDeactivate(BOOL fUndoable);
HRESULT STDMETHODCALLTYPE OnInPlaceDeactivate();
HRESULT STDMETHODCALLTYPE DiscardUndoState();
HRESULT STDMETHODCALLTYPE DeactivateAndUndo();
HRESULT STDMETHODCALLTYPE OnPosRectChange(LPCRECT lprcPosRect);
// IOleInPlaceUIWindow
HRESULT STDMETHODCALLTYPE GetBorder(LPRECT lprectBorder);
HRESULT STDMETHODCALLTYPE RequestBorderSpace(LPCBORDERWIDTHS pborderwidths);
HRESULT STDMETHODCALLTYPE SetBorderSpace(LPCBORDERWIDTHS pborderwidths);
HRESULT STDMETHODCALLTYPE SetActiveObject(
IOleInPlaceActiveObject *pActiveObject, LPCOLESTR pszObjName);
// IOleInPlaceFrame
HRESULT STDMETHODCALLTYPE InsertMenus(HMENU hmenuShared, LPOLEMENUGROUPWIDTHS lpMenuWidths);
HRESULT STDMETHODCALLTYPE SetMenu(HMENU hmenuShared, HOLEMENU holemenu, HWND hwndActiveObject);
HRESULT STDMETHODCALLTYPE RemoveMenus(HMENU hmenuShared);
HRESULT STDMETHODCALLTYPE SetStatusText(LPCOLESTR pszStatusText);
HRESULT STDMETHODCALLTYPE EnableModeless(BOOL fEnable);
HRESULT STDMETHODCALLTYPE TranslateAccelerator(LPMSG lpmsg, WORD wID);
private:
QWmpPlayerService *m_service;
IWMPPlayer4 *m_player;
IOleObject *m_object;
IOleInPlaceObject *m_inPlaceObject;
WId m_winId;
COLORREF m_windowColor;
Qt::AspectRatioMode m_aspectRatioMode;
QSize m_sizeHint;
QRect m_displayRect;
bool m_fullScreen;
};
#endif
|
