Qt 4.8
qcocoaintegration.h
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41 
42 #ifndef QPLATFORMINTEGRATION_COCOA_H
43 #define QPLATFORMINTEGRATION_COCOA_H
44 
45 #include <Cocoa/Cocoa.h>
46 
47 #include "qcocoaautoreleasepool.h"
48 
49 #include <QtGui/QPlatformIntegration>
50 
52 
54 {
55 public:
56  QCocoaScreen(int screenIndex);
57  ~QCocoaScreen();
58 
59  QRect geometry() const { return m_geometry; }
60  int depth() const { return m_depth; }
61  QImage::Format format() const { return m_format; }
62  QSize physicalSize() const { return m_physicalSize; }
63 
64 public:
65  NSScreen *m_screen;
67  int m_depth;
70 };
71 
73 {
74 public:
77 
78  bool hasCapability(QPlatformIntegration::Capability cap) const;
79  QPixmapData *createPixmapData(QPixmapData::PixelType type) const;
80  QPlatformWindow *createPlatformWindow(QWidget *widget, WId winId = 0) const;
81  QWindowSurface *createWindowSurface(QWidget *widget, WId winId) const;
82 
83  QList<QPlatformScreen *> screens() const { return mScreens; }
84 
85  QPlatformFontDatabase *fontDatabase() const;
86 
87  QPlatformEventLoopIntegration *createEventLoopIntegration() const;
88 
89 private:
92 
94 };
95 
97 
98 #endif
99 
Format
The following image formats are available in Qt.
Definition: qimage.h:91
int depth() const
Reimplement in subclass to return current depth of the screen.
unsigned long WId
Definition: qwindowdefs.h:119
int type
Definition: qmetatype.cpp:239
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
QPointer< QWidget > widget
The QPlatformScreen class provides an abstraction for visual displays.
QCocoaScreen(int screenIndex)
The QWidget class is the base class of all user interface objects.
Definition: qwidget.h:150
QList< QPlatformScreen * > mScreens
The QPlatformWindow class provides an abstraction for top-level windows.
QPlatformFontDatabase * mFontDb
NSScreen * m_screen
QCocoaAutoReleasePool * mPool
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
QSize physicalSize() const
Reimplement this function in subclass to return the physical size of the screen.
QImage::Format m_format
The QWindowSurface class provides the drawing area for top-level windows.
The QPlatformIntegration class is the entry for WindowSystem specific functionality.
QRect geometry() const
Reimplement in subclass to return the pixel geometry of the screen.
The QRect class defines a rectangle in the plane using integer precision.
Definition: qrect.h:58
The QPlatformFontDatabase class makes it possible to customize how fonts are discovered and how they ...
The QSize class defines the size of a two-dimensional object using integer point precision.
Definition: qsize.h:53
QList< QPlatformScreen * > screens() const
Accessor function to a list of all the screens on the current system.
QImage::Format format() const
Reimplement in subclass to return the image format which corresponds to the screen format...
The QList class is a template class that provides lists.
Definition: qdatastream.h:62