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39 
40 #include "qopenwfdintegration.h"
41 #include "qopenwfdscreen.h"
42 #include "qopenwfdnativeinterface.h"
43 #include "qopenwfddevice.h"
44 #include "qopenwfdwindow.h"
45 #include "qopenwfdglcontext.h"
46 #include "qopenwfdbackingstore.h"
47 
48 #include <QtPlatformSupport/private/qgenericunixprintersupport_p.h>
49 
50 #include <QtGui/private/qguiapplication_p.h>
51 #include <QtGui/QOpenGLContext>
52 #include <QtGui/QScreen>
53 #include <qpa/qwindowsysteminterface.h>
54 
55 #include <QtEventDispatcherSupport/private/qgenericunixeventdispatcher_p.h>
56 #include <QtFontDatabaseSupport/private/qgenericunixfontdatabase_p.h>
57 
58 #include <stdio.h>
59 
60 #include <WF/wfd.h>
61 
QOpenWFDIntegration()62 QOpenWFDIntegration::QOpenWFDIntegration()
63     : QPlatformIntegration()
64     , mPrinterSupport(new QGenericUnixPrinterSupport)
65 {
66     int numberOfDevices = wfdEnumerateDevices(0,0,0);
67 
68     WFDint devices[numberOfDevices];
69     int actualNumberOfDevices = wfdEnumerateDevices(devices,numberOfDevices,0);
70     Q_ASSERT(actualNumberOfDevices == numberOfDevices);
71 
72     mDevices.reserve(actualNumberOfDevices);
73     for (int i = 0; i < actualNumberOfDevices; i++) {
74         mDevices.append(new QOpenWFDDevice(this,devices[i]));
75     }
76 
77     mFontDatabase = new QGenericUnixFontDatabase();
78     mNativeInterface = new QOpenWFDNativeInterface;
79 }
80 
~QOpenWFDIntegration()81 QOpenWFDIntegration::~QOpenWFDIntegration()
82 {
83     //don't delete screens since they are deleted by the devices
84     qDebug("deleting platform integration");
85     for (int i = 0; i < mDevices.size(); i++) {
86         delete mDevices[i];
87     }
88 
89     delete mFontDatabase;
90     delete mNativeInterface;
91     delete mPrinterSupport;
92 }
93 
hasCapability(QPlatformIntegration::Capability cap) const94 bool QOpenWFDIntegration::hasCapability(QPlatformIntegration::Capability cap) const
95 {
96     switch (cap) {
97     case ThreadedPixmaps: return true;
98     case OpenGL: return true;
99     default: return QPlatformIntegration::hasCapability(cap);
100     }
101 }
102 
createPlatformWindow(QWindow * window) const103 QPlatformWindow *QOpenWFDIntegration::createPlatformWindow(QWindow *window) const
104 {
105     return new QOpenWFDWindow(window);
106 }
107 
createPlatformOpenGLContext(QOpenGLContext * context) const108 QPlatformOpenGLContext *QOpenWFDIntegration::createPlatformOpenGLContext(QOpenGLContext *context) const
109 {
110     QOpenWFDScreen *screen = static_cast<QOpenWFDScreen *>(context->screen()->handle());
111 
112     return new QOpenWFDGLContext(screen->port()->device());
113 }
114 
createPlatformBackingStore(QWindow * window) const115 QPlatformBackingStore *QOpenWFDIntegration::createPlatformBackingStore(QWindow *window) const
116 {
117     return new QOpenWFDBackingStore(window);
118 }
119 
createEventDispatcher() const120 QAbstractEventDispatcher *QOpenWFDIntegration::createEventDispatcher() const
121 {
122     return createUnixEventDispatcher();
123 }
124 
fontDatabase() const125 QPlatformFontDatabase *QOpenWFDIntegration::fontDatabase() const
126 {
127     return mFontDatabase;
128 }
129 
nativeInterface() const130 QPlatformNativeInterface * QOpenWFDIntegration::nativeInterface() const
131 {
132     return mNativeInterface;
133 }
134 
printerSupport() const135 QPlatformPrinterSupport * QOpenWFDIntegration::printerSupport() const
136 {
137     return mPrinterSupport;
138 }
139