# QMovie Class Reference
## [[QtGui](index.htm) module]
該QMovie類是一個方便的類,用于播放電影的[QImageReader](qimagereader.html)。[More...](#details)
繼承[QObject](qobject.html)。
### Types
* `enum CacheMode { CacheNone, CacheAll }`
* `enum MovieState { NotRunning, Paused, Running }`
### Methods
* `__init__ (self, QObject?parent?=?None)`
* `__init__ (self, QIODevice?device, QByteArray?format?=?QByteArray(), QObject?parent?=?None)`
* `__init__ (self, QString?fileName, QByteArray?format?=?QByteArray(), QObject?parent?=?None)`
* `QColor backgroundColor (self)`
* `CacheMode cacheMode (self)`
* `int currentFrameNumber (self)`
* `QImage currentImage (self)`
* `QPixmap currentPixmap (self)`
* `QIODevice device (self)`
* `QString fileName (self)`
* `QByteArray format (self)`
* `int frameCount (self)`
* `QRect frameRect (self)`
* `bool isValid (self)`
* `bool jumpToFrame (self, int?frameNumber)`
* `bool jumpToNextFrame (self)`
* `int loopCount (self)`
* `int nextFrameDelay (self)`
* `QSize scaledSize (self)`
* `setBackgroundColor (self, QColor?color)`
* `setCacheMode (self, CacheMode?mode)`
* `setDevice (self, QIODevice?device)`
* `setFileName (self, QString?fileName)`
* `setFormat (self, QByteArray?format)`
* `setPaused (self, bool?paused)`
* `setScaledSize (self, QSize?size)`
* `setSpeed (self, int?percentSpeed)`
* `int speed (self)`
* `start (self)`
* `MovieState state (self)`
* `stop (self)`
### Static Methods
* `list-of-QByteArray supportedFormats ()`
### Qt Signals
* `void error (QImageReader::ImageReaderError)`
* `void finished ()`
* `void frameChanged (int)`
* `void resized (const QSize&)`
* `void started ()`
* `void stateChanged (QMovie::MovieState)`
* `void updated (const QRect&)`
* * *
## Detailed Description
該QMovie類是一個方便的類,用于播放電影的[QImageReader](qimagereader.html)。
這個類是用來顯示簡單的動畫沒有聲音。如果你想顯示的視頻和媒體內容,使用[Phonon](index.htm)多媒體框架來代替。
首先,通過傳遞一個文件的名稱或一個指向創建QMovie對象[QIODevice](qiodevice.html)含動畫圖像格式QMovie的構造函數。您可以致電[isValid](qmovie.html#isValid)() ,以檢查是否在圖像數據是有效的,從電影之前。開始播放影片,通話[start](qmovie.html#start)( ) 。 QMovie將進入[Running](qmovie.html#MovieState-enum)狀態,并放出[started](qmovie.html#started)()和[stateChanged](qmovie.html#stateChanged)( ) 。為了得到影片的當前狀態,請致電[state](qmovie.html#state)( ) 。
若要顯示影片在您的應用程序,你可以通過你的QMovie對象[QLabel.setMovie](qlabel.html#setMovie)( ) 。例如:
```
[QLabel](qlabel.html) label;
QMovie *movie = new QMovie("animations/fire.gif");
label.setMovie(movie);
movie->start();
```
每當一個新的框架是在電影中使用, QMovie會發出[updated](qmovie.html#updated)( ) 。如果該幀的大小變化,[resized](qmovie.html#resized)()被發射。您可以致電[currentImage](qmovie.html#currentImage)()或[currentPixmap](qmovie.html#currentPixmap)( )來獲得當前幀的副本。當影片完成后, QMovie發出[finished](qmovie.html#finished)( ) 。如果播放(即圖像文件已損壞)過程中發生任何錯誤, QMovie會發出[error](qmovie.html#error)( ) 。
你可以通過調用控制影片的播放速度[setSpeed](qmovie.html#speed-prop)(),它采用原始速度的百分比作為參數。通過調用setPaused (真)暫停電影。 QMovie將進入[Paused](qmovie.html#MovieState-enum)國家和EMIT[stateChanged](qmovie.html#stateChanged)( ) 。如果調用setPaused (假) , QMovie將重新進入[Running](qmovie.html#MovieState-enum)狀態,然后再次開始播放電影。停止播放視頻,呼叫[stop](qmovie.html#stop)( ) 。
某些動畫格式允許您設置背景顏色。您可以致電[setBackgroundColor](qmovie.html#setBackgroundColor)()來設置顏色,或[backgroundColor](qmovie.html#backgroundColor)()來獲取當前背景色。
[currentFrameNumber](qmovie.html#currentFrameNumber)()返回在當前幀的序列號。在動畫的第一幀具有序列號0。[frameCount](qmovie.html#frameCount)()返回的幀的總數目在動畫中,如果圖像格式支持這一點。您可以致電[loopCount](qmovie.html#loopCount)( )來獲得本次電影應該在完成循環之前的數量。[nextFrameDelay](qmovie.html#nextFrameDelay)()返回毫秒為單位的當前幀應該顯示的數目。
QMovie可以通過調用被指示動畫的幀緩存[setCacheMode](qmovie.html#cacheMode-prop)( ) 。
Call [supportedFormats](qmovie.html#supportedFormats)( )對于格式的列表QMovie支持。
* * *
## Type Documentation
```
QMovie.CacheMode
```
這個枚舉變量描述了不同的緩存模式[QMovie](qmovie.html)。
| Constant | Value | Description |
| --- | --- | --- |
| `QMovie.CacheNone` | `0` | 沒有幀緩存(默認值) 。 |
| `QMovie.CacheAll` | `1` | 所有的幀緩存。 |
```
QMovie.MovieState
```
該枚舉描述的不同狀態[QMovie](qmovie.html)。
| Constant | Value | Description |
| --- | --- | --- |
| `QMovie.NotRunning` | `0` | 這部電影沒有運行。這是[QMovie](qmovie.html)的初始狀態,并且狀態后,它進入[stop](qmovie.html#stop)( )被調用或電影結束。 |
| `QMovie.Paused` | `1` | 電影被暫停,并[QMovie](qmovie.html)停止發光[updated](qmovie.html#updated)()或[resized](qmovie.html#resized)( ) 。調用后進入此狀態[pause](index.htm#pause)( )或setPaused (真) 。當前幀號是蒙了,這部電影將繼續與下一幀時[unpause](index.htm#unpause)()或setPaused (假)被調用。 |
| `QMovie.Running` | `2` | 這部電影正在運行。 |
* * *
## Method Documentation
```
QMovie.__init__ (self, QObject?parent?=?None)
```
該_parent_的說法,如果不是沒有,原因_self_通過Qt的,而不是PyQt的擁有。
構造一個[QMovie](qmovie.html)對象,通過_parent_反對[QObject](qobject.html)的構造。
**See also** [setFileName](qmovie.html#setFileName)( )[setDevice](qmovie.html#setDevice)()和[setFormat](qmovie.html#setFormat)( ) 。
```
QMovie.__init__ (self, QIODevice?device, QByteArray?format?=?QByteArray(), QObject?parent?=?None)
```
該_parent_的說法,如果不是沒有,原因_self_通過Qt的,而不是PyQt的擁有。
構造一個[QMovie](qmovie.html)對象。[QMovie](qmovie.html)將使用讀取的圖像數據從_device_,它假定為開放性和可讀性。如果_format_不為空,[QMovie](qmovie.html)將使用的圖像格式_format_對圖像數據進行解碼。否則,[QMovie](qmovie.html)會嘗試猜測的格式。
該_parent_對象被傳遞給[QObject](qobject.html)的構造。
```
QMovie.__init__ (self, QString?fileName, QByteArray?format?=?QByteArray(), QObject?parent?=?None)
```
該_parent_的說法,如果不是沒有,原因_self_通過Qt的,而不是PyQt的擁有。
構造一個[QMovie](qmovie.html)對象。[QMovie](qmovie.html)將使用讀取的圖像數據從_fileName_。如果_format_不為空,[QMovie](qmovie.html)將使用的圖像格式_format_對圖像數據進行解碼。否則,[QMovie](qmovie.html)會嘗試猜測的格式。
該_parent_對象被傳遞給[QObject](qobject.html)的構造。
```
QColor QMovie.backgroundColor (self)
```
[](qcolor.html)
[返回電影的背景顏色。如果沒有背景色已經被分配,一個無效的](qcolor.html)[QColor](qcolor.html)返回。
**See also** [setBackgroundColor](qmovie.html#setBackgroundColor)( ) 。
```
CacheMode QMovie.cacheMode (self)
```
[
```
int QMovie.currentFrameNumber (self)
```
返回當前幀的序列號。在電影的第一幀的數目是0。
](qmovie.html#CacheMode-enum)
```
QImage QMovie.currentImage (self)
```
[](qimage.html)
[返回當前幀作為](qimage.html)[QImage](qimage.html)。
**See also** [currentPixmap](qmovie.html#currentPixmap)()和[updated](qmovie.html#updated)( ) 。
```
QPixmap QMovie.currentPixmap (self)
```
[](qpixmap.html)
[返回當前幀作為](qpixmap.html)[QPixmap](qpixmap.html)。
**See also** [currentImage](qmovie.html#currentImage)()和[updated](qmovie.html#updated)( ) 。
```
QIODevice QMovie.device (self)
```
[](qiodevice.html)
[返回設備](qiodevice.html)[QMovie](qmovie.html)從讀取圖像數據。如果沒有設備目前已被分配,則返回0 。
**See also** [setDevice](qmovie.html#setDevice)()和[fileName](qmovie.html#fileName)( ) 。
```
QString QMovie.fileName (self)
```
返回的文件的名稱[QMovie](qmovie.html)從讀取圖像數據。如果沒有文件名已經被分配,或者如果指定的設備是不是一個文件,一個空[QString](qstring.html)返回。
**See also** [setFileName](qmovie.html#setFileName)()和[device](qmovie.html#device)( ) 。
```
QByteArray QMovie.format (self)
```
[](qbytearray.html)
[返回格式](qbytearray.html)[QMovie](qmovie.html)圖像數據進行解碼時使用。如果沒有指定格式已經被分配,一個空QByteArray中( )返回。
**See also** [setFormat](qmovie.html#setFormat)( ) 。
```
int QMovie.frameCount (self)
```
返回幀的電影數量。
某些動畫格式不支持此功能,在這種情況下,返回0。
```
QRect QMovie.frameRect (self)
```
[](qrect.html)
[返回的最后一幀的正確。如果沒有框架至今尚未更新,無效](qrect.html)[QRect](qrect.html)返回。
**See also** [currentImage](qmovie.html#currentImage)()和[currentPixmap](qmovie.html#currentPixmap)( ) 。
```
bool QMovie.isValid (self)
```
返回True如果影片是有效的(例如,圖像數據是可讀的,并且所支持的圖像格式),否則返回False 。
```
bool QMovie.jumpToFrame (self, int?frameNumber)
```
跳轉到幀號_frameNumber_。成功時返回TRUE ,否則返回False 。
```
bool QMovie.jumpToNextFrame (self)
```
這種方法也是一個Qt槽與C + +的簽名`bool jumpToNextFrame()`。
跳轉到下一幀。成功時返回TRUE ,否則返回False 。
```
int QMovie.loopCount (self)
```
返回的次數這部電影將循環完成之前。如果影片只能播放一次(無循環) , loopCount返回0 。如果影片永遠循環, loopCount返回-1 。
需要注意的是,如果圖像數據是來自一個連續的設備(例如一插座)[QMovie](qmovie.html)如果只能回路的電影[cacheMode](qmovie.html#cacheMode-prop)被設置為[QMovie.CacheAll](qmovie.html#CacheMode-enum)。
```
int QMovie.nextFrameDelay (self)
```
返回的毫秒數[QMovie](qmovie.html)更新在動畫中的下一幀之前,將等待。
```
QSize QMovie.scaledSize (self)
```
[
返回的幀的縮放大小。
這個函數是Qt 4.1中引入。
](qsize.html)
[**See also**](qsize.html) [setScaledSize](qmovie.html#setScaledSize)()和[QImageReader.scaledSize](qimagereader.html#scaledSize)( ) 。
```
QMovie.setBackgroundColor (self, QColor?color)
```
對于支持它的圖像格式,該函數設置背景顏色為_color_。
**See also** [backgroundColor](qmovie.html#backgroundColor)( ) 。
```
QMovie.setCacheMode (self, CacheMode?mode)
```
```
QMovie.setDevice (self, QIODevice?device)
```
設置當前設備_device_。[QMovie](qmovie.html)會從電影運行時該設備讀取的圖像數據。
**See also** [device](qmovie.html#device)()和[setFormat](qmovie.html#setFormat)( ) 。
```
QMovie.setFileName (self, QString?fileName)
```
載的文件的名稱[QMovie](qmovie.html)讀取圖像數據,以_fileName_。
**See also** [fileName](qmovie.html#fileName)( )[setDevice](qmovie.html#setDevice)()和[setFormat](qmovie.html#setFormat)( ) 。
```
QMovie.setFormat (self, QByteArray?format)
```
設置格式[QMovie](qmovie.html)解碼圖像數據時,要會用_format_。默認情況下,[QMovie](qmovie.html)會嘗試猜測的圖像數據的格式。
您可以致電[supportedFormats](qmovie.html#supportedFormats)( )對于格式的完整列表[QMovie](qmovie.html)支持。
**See also** [format](qmovie.html#format)()和[QImageReader.supportedImageFormats](qimagereader.html#supportedImageFormats)( ) 。
```
QMovie.setPaused (self, bool?paused)
```
這種方法也是一個Qt槽與C + +的簽名`void setPaused(bool)`。
If _paused_是真的,[QMovie](qmovie.html)將進入[Paused](qmovie.html#MovieState-enum)狀態并放出stateChanged (暫停) ,否則將進入[Running](qmovie.html#MovieState-enum)狀態并放出stateChanged (運行) 。
**See also** [paused](index.htm#paused)()和[state](qmovie.html#state)( ) 。
```
QMovie.setScaledSize (self, QSize?size)
```
設置縮放幀尺寸為_size_。
這個函數是Qt 4.1中引入。
**See also** [scaledSize](qmovie.html#scaledSize)()和[QImageReader.setScaledSize](qimagereader.html#setScaledSize)( ) 。
```
QMovie.setSpeed (self, int?percentSpeed)
```
```
int QMovie.speed (self)
```
```
QMovie.start (self)
```
這種方法也是一個Qt槽與C + +的簽名`void start()`。
開始播放電影。[QMovie](qmovie.html)將進入[Running](qmovie.html#MovieState-enum)狀態,并開始發光[updated](qmovie.html#updated)()和[resized](qmovie.html#resized)( )作為電影的進展。
If [QMovie](qmovie.html)在[Paused](qmovie.html#MovieState-enum)狀態時,此功能相當于調用setPaused (假) 。如果[QMovie](qmovie.html)已經在[Running](qmovie.html#MovieState-enum)狀態,這個函數什么都不做。
**See also** [stop](qmovie.html#stop)()和[setPaused](qmovie.html#setPaused)( ) 。
```
MovieState QMovie.state (self)
```
[](qmovie.html#MovieState-enum)
[返回的當前狀態](qmovie.html#MovieState-enum)[QMovie](qmovie.html)。
**See also** [MovieState](qmovie.html#MovieState-enum)和[stateChanged](qmovie.html#stateChanged)( ) 。
```
QMovie.stop (self)
```
這種方法也是一個Qt槽與C + +的簽名`void stop()`。
停止該影片。[QMovie](qmovie.html)進入[NotRunning](qmovie.html#MovieState-enum)狀態,并停止發出[updated](qmovie.html#updated)()和[resized](qmovie.html#resized)( ) 。如果[start](qmovie.html#start)( )再次被調用時,影片將從頭開始重新啟動。
If [QMovie](qmovie.html)已經在[NotRunning](qmovie.html#MovieState-enum)狀態,這個函數什么都不做。
**See also** [start](qmovie.html#start)()和[setPaused](qmovie.html#setPaused)( ) 。
```
list-of-QByteArray QMovie.supportedFormats ()
```
傳回的圖像格式所支持的列表[QMovie](qmovie.html)。
這個函數是Qt 4.1中引入。
**See also** [QImageReader.supportedImageFormats](qimagereader.html#supportedImageFormats)( ) 。
* * *
## Qt Signal Documentation
```
void error (QImageReader::ImageReaderError)
```
這是該信號的默認超載。
這個信號是由發射[QMovie](qmovie.html)當錯誤_error_在播放過程中發生的。[QMovie](qmovie.html)將停止播放電影,并輸入[QMovie.NotRunning](qmovie.html#MovieState-enum)狀態。
```
void finished ()
```
這是該信號的默認超載。
當影片結束這個信號被發射。
**See also** [QMovie.stop](qmovie.html#stop)( ) 。
```
void frameChanged (int)
```
這是該信號的默認超載。
這個信號被發射時的幀編號變更為_frameNumber_。您可以致電[currentImage](qmovie.html#currentImage)()或[currentPixmap](qmovie.html#currentPixmap)( )來獲取幀的副本。
這個函數是Qt 4.1中引入。
```
void resized (const QSize&)
```
這是該信號的默認超載。
當當前幀已經被改變到這一信號被發射_size_。這種效果有時用于動畫作為替代更換幀。您可以致電[currentImage](qmovie.html#currentImage)()或[currentPixmap](qmovie.html#currentPixmap)( )來獲取更新的幀的副本。
```
void started ()
```
這是該信號的默認超載。
之后此信號被發射[QMovie.start](qmovie.html#start)( )被調用,并[QMovie](qmovie.html)已進入[QMovie.Running](qmovie.html#MovieState-enum)狀態。
```
void stateChanged (QMovie::MovieState)
```
這是該信號的默認超載。
每當這個信號被發射的電影的狀態發生改變。新的狀態被指定_state_。
**See also** [QMovie.state](qmovie.html#state)( ) 。
```
void updated (const QRect&)
```
這是該信號的默認超載。
這個信號被發射時的RECT_rect_在當前幀中已被更新。您可以致電[currentImage](qmovie.html#currentImage)()或[currentPixmap](qmovie.html#currentPixmap)( )來獲取更新的幀的副本。
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- QDockWidget Class Reference
- QDomAttr Class Reference
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- QDomDocument Class Reference
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- QDomEntityReference Class Reference
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- QDomProcessingInstruction Class Reference
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- QDoubleSpinBox Class Reference
- QDoubleValidator Class Reference
- QDrag Class Reference
- QDragEnterEvent Class Reference
- QDragLeaveEvent Class Reference
- QDragMoveEvent Class Reference
- QDropEvent Class Reference
- QDynamicPropertyChangeEvent Class Reference
- QEasingCurve Class Reference
- QElapsedTimer Class Reference
- QErrorMessage Class Reference
- QEvent Class Reference
- QEventLoop Class Reference
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- QExtensionFactory Class Reference
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- QFile Class Reference
- QFileDialog Class Reference
- QFileIconProvider Class Reference
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- QFileSystemModel Class Reference
- QFileSystemWatcher Class Reference
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- QFocusFrame Class Reference
- QFont Class Reference
- QFontComboBox Class Reference
- QFontDatabase Class Reference
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- QFontInfo Class Reference
- QFontMetrics Class Reference
- QFontMetricsF Class Reference
- QFormBuilder Class Reference
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- QFrame Class Reference
- QFSFileEngine Class Reference
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- QGenericArgument Class Reference
- QGenericReturnArgument Class Reference
- QGesture Class Reference
- QGestureEvent Class Reference
- QGestureRecognizer Class Reference
- QGL Class Reference
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- QGLColormap Class Reference
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- QGLPixelBuffer Class Reference
- QGLShader Class Reference
- QGLShaderProgram Class Reference
- QGLWidget Class Reference
- QGlyphRun Class Reference
- QGradient Class Reference
- QGraphicsAnchor Class Reference
- QGraphicsAnchorLayout Class Reference
- QGraphicsBlurEffect Class Reference
- QGraphicsColorizeEffect Class Reference
- QGraphicsDropShadowEffect Class Reference
- QGraphicsEffect Class Reference
- QGraphicsEllipseItem Class Reference
- QGraphicsGridLayout Class Reference
- QGraphicsItem Class Reference
- QGraphicsItemAnimation Class Reference
- QGraphicsItemGroup Class Reference
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- QGraphicsLayoutItem Class Reference
- QGraphicsLinearLayout Class Reference
- QGraphicsLineItem Class Reference
- QGraphicsObject Class Reference
- QGraphicsOpacityEffect Class Reference
- QGraphicsPathItem Class Reference
- QGraphicsPixmapItem Class Reference
- QGraphicsPolygonItem Class Reference
- QGraphicsProxyWidget Class Reference
- QGraphicsRectItem Class Reference
- QGraphicsRotation Class Reference
- QGraphicsScale Class Reference
- QGraphicsScene Class Reference
- QGraphicsSceneContextMenuEvent Class Reference
- QGraphicsSceneDragDropEvent Class Reference
- QGraphicsSceneEvent Class Reference
- QGraphicsSceneHelpEvent Class Reference
- QGraphicsSceneHoverEvent Class Reference
- QGraphicsSceneMouseEvent Class Reference
- QGraphicsSceneMoveEvent Class Reference
- QGraphicsSceneResizeEvent Class Reference
- QGraphicsSceneWheelEvent Class Reference
- QGraphicsSimpleTextItem Class Reference
- QGraphicsSvgItem Class Reference
- QGraphicsTextItem Class Reference
- QGraphicsTransform Class Reference
- QGraphicsView Class Reference
- QGraphicsWebView Class Reference
- QGraphicsWidget Class Reference
- QGridLayout Class Reference
- QGroupBox Class Reference
- QHBoxLayout Class Reference
- QHeaderView Class Reference
- QHelpContentItem Class Reference
- QHelpContentModel Class Reference
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- QHelpEngine Class Reference
- QHelpEngineCore Class Reference
- QHelpEvent Class Reference
- QHelpIndexModel Class Reference
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- QHelpSearchEngine Class Reference
- QHelpSearchQuery Class Reference
- QHelpSearchQueryWidget Class Reference
- QHelpSearchResultWidget Class Reference
- QHideEvent Class Reference
- QHistoryState Class Reference
- QHostAddress Class Reference
- QHostInfo Class Reference
- QHoverEvent Class Reference
- QHttp Class Reference
- QHttpHeader Class Reference
- QHttpMultiPart Class Reference
- QHttpPart Class Reference
- QHttpRequestHeader Class Reference
- QHttpResponseHeader Class Reference
- QIcon Class Reference
- QIconDragEvent Class Reference
- QIconEngine Class Reference
- QIconEngineV2 Class Reference
- QIdentityProxyModel Class Reference
- QImage Class Reference
- QImageIOHandler Class Reference
- QImageReader Class Reference
- QImageWriter Class Reference
- QInputContext Class Reference
- QInputContextFactory Class Reference
- QInputDialog Class Reference
- QInputEvent Class Reference
- QInputMethodEvent Class Reference
- QIntValidator Class Reference
- QIODevice Class Reference
- QItemDelegate Class Reference
- QItemEditorCreatorBase Class Reference
- QItemEditorFactory Class Reference
- QItemSelection Class Reference
- QItemSelectionModel Class Reference
- QItemSelectionRange Class Reference
- QKeyEvent Class Reference
- QKeyEventTransition Class Reference
- QKeySequence Class Reference
- QLabel Class Reference
- QLatin1Char Class Reference
- QLatin1String Class Reference
- QLayout Class Reference
- QLayoutItem Class Reference
- QLCDNumber Class Reference
- QLibrary Class Reference
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- QLine Class Reference
- QLinearGradient Class Reference
- QLineEdit Class Reference
- QLineF Class Reference
- QListView Class Reference
- QListWidget Class Reference
- QListWidgetItem Class Reference
- QLocale Class Reference
- QLocalServer Class Reference
- QLocalSocket Class Reference
- QMainWindow Class Reference
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- QMatrix Class Reference
- QMatrix2x2 Class Reference
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- QMatrix3x2 Class Reference
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- QMatrix4x2 Class Reference
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- QMdiArea Class Reference
- QMdiSubWindow Class Reference
- QMenu Class Reference
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- QMetaClassInfo Class Reference
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- QMetaProperty Class Reference
- QMetaType Class Reference
- QMimeData Class Reference
- QMimeSource Class Reference
- QModelIndex Class Reference
- QMouseEvent Class Reference
- QMouseEventTransition Class Reference
- QMoveEvent Class Reference
- QMovie Class Reference
- QMutex Class Reference
- QMutexLocker Class Reference
- QNetworkAccessManager Class Reference
- QNetworkAddressEntry Class Reference
- QNetworkCacheMetaData Class Reference
- QNetworkConfiguration Class Reference
- QNetworkConfigurationManager Class Reference
- QNetworkCookie Class Reference
- QNetworkCookieJar Class Reference
- QNetworkDiskCache Class Reference
- QNetworkInterface Class Reference
- QNetworkProxy Class Reference
- QNetworkProxyFactory Class Reference
- QNetworkProxyQuery Class Reference
- QNetworkReply Class Reference
- QNetworkRequest Class Reference
- QNetworkSession Class Reference
- QObject Class Reference
- QObjectCleanupHandler Class Reference
- QPageSetupDialog Class Reference
- QPaintDevice Class Reference
- QPaintEngine Class Reference
- QPaintEngineState Class Reference
- QPainter Class Reference
- QPainterPath Class Reference
- QPainterPathStroker Class Reference
- QPaintEvent Class Reference
- QPalette Class Reference
- QPanGesture Class Reference
- QParallelAnimationGroup Class Reference
- QPauseAnimation Class Reference
- QPen Class Reference
- QPersistentModelIndex Class Reference
- QPicture Class Reference
- QPictureIO Class Reference
- QPinchGesture Class Reference
- QPixmap Class Reference
- QPixmapCache Class Reference
- QPlainTextDocumentLayout Class Reference
- QPlainTextEdit Class Reference
- QPluginLoader Class Reference
- QPoint Class Reference
- QPointF Class Reference
- QPolygon Class Reference
- QPolygonF Class Reference
- QPrintDialog Class Reference
- QPrintEngine Class Reference
- QPrinter Class Reference
- QPrinterInfo Class Reference
- QPrintPreviewDialog Class Reference
- QPrintPreviewWidget Class Reference
- QProcess Class Reference
- QProcessEnvironment Class Reference
- QProgressBar Class Reference
- QProgressDialog Class Reference
- QPropertyAnimation Class Reference
- QProxyModel Class Reference
- QPushButton Class Reference
- QPyDeclarativePropertyValueSource Class Reference
- QPyDesignerContainerExtension Class Reference
- QPyDesignerCustomWidgetCollectionPlugin Class Reference
- QPyDesignerCustomWidgetPlugin Class Reference
- QPyDesignerMemberSheetExtension Class Reference
- QPyDesignerPropertySheetExtension Class Reference
- QPyDesignerTaskMenuExtension Class Reference
- QPyNullVariant Class Reference
- QPyTextObject Class Reference
- QQuaternion Class Reference
- QRadialGradient Class Reference
- QRadioButton Class Reference
- QRawFont Class Reference
- QReadLocker Class Reference
- QReadWriteLock Class Reference
- QRect Class Reference
- QRectF Class Reference
- QRegExp Class Reference
- QRegExpValidator Class Reference
- QRegion Class Reference
- QResizeEvent Class Reference
- QResource Class Reference
- QRubberBand Class Reference
- QRunnable Class Reference
- QScriptClass Class Reference
- QScriptClassPropertyIterator Class Reference
- QScriptContext Class Reference
- QScriptContextInfo Class Reference
- QScriptEngine Class Reference
- QScriptEngineAgent Class Reference
- QScriptEngineDebugger Class Reference
- QScriptString Class Reference
- QScriptSyntaxCheckResult Class Reference
- QScriptValue Class Reference
- QScriptValueIterator Class Reference
- QScrollArea Class Reference
- QScrollBar Class Reference
- QSemaphore Class Reference
- QSequentialAnimationGroup Class Reference
- QSessionManager Class Reference
- QSettings Class Reference
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- QShortcut Class Reference
- QShortcutEvent Class Reference
- QShowEvent Class Reference
- QSignalMapper Class Reference
- QSignalTransition Class Reference
- QSimpleXmlNodeModel Class Reference
- QSize Class Reference
- QSizeF Class Reference
- QSizeGrip Class Reference
- QSizePolicy Class Reference
- QSlider Class Reference
- QSocketNotifier Class Reference
- QSortFilterProxyModel Class Reference
- QSound Class Reference
- QSourceLocation Class Reference
- QSpacerItem Class Reference
- QSpinBox Class Reference
- QSplashScreen Class Reference
- QSplitter Class Reference
- QSplitterHandle Class Reference
- QSql Class Reference
- QSqlDatabase Class Reference
- QSqlDriver Class Reference
- QSqlDriverCreatorBase Class Reference
- QSqlError Class Reference
- QSqlField Class Reference
- QSqlIndex Class Reference
- QSqlQuery Class Reference
- QSqlQueryModel Class Reference
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- QSqlRelation Class Reference
- QSqlRelationalDelegate Class Reference
- QSqlRelationalTableModel Class Reference
- QSqlResult Class Reference
- QSqlTableModel Class Reference
- Qt4.7文檔翻譯:Qt樣式單參考,Qt Style Sheets Reference
- QSsl Class Reference
- QSslCertificate Class Reference
- QSslCipher Class Reference
- QSslConfiguration Class Reference
- QSslError Class Reference
- QSslKey Class Reference
- QSslSocket Class Reference
- QStackedLayout Class Reference
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- QStandardItem Class Reference
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- QString Class Reference
- QStringList Class Reference
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- QStringRef Class Reference
- QStyle Class Reference
- QStyledItemDelegate Class Reference
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- QStyleOption Class Reference
- QStyleOptionButton Class Reference
- QStyleOptionComboBox Class Reference
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- QStyleOptionDockWidget Class Reference
- QStyleOptionDockWidgetV2 Class Reference
- QStyleOptionFocusRect Class Reference
- QStyleOptionFrame Class Reference
- QStyleOptionFrameV2 Class Reference
- QStyleOptionFrameV3 Class Reference
- QStyleOptionGraphicsItem Class Reference
- QStyleOptionGroupBox Class Reference
- QStyleOptionHeader Class Reference
- QStyleOptionMenuItem Class Reference
- QStyleOptionProgressBar Class Reference
- QStyleOptionProgressBarV2 Class Reference
- QStyleOptionRubberBand Class Reference
- QStyleOptionSizeGrip Class Reference
- QStyleOptionSlider Class Reference
- QStyleOptionSpinBox Class Reference
- QStyleOptionTab Class Reference
- QStyleOptionTabBarBase Class Reference
- QStyleOptionTabBarBaseV2 Class Reference
- QStyleOptionTabV2 Class Reference
- QStyleOptionTabV3 Class Reference
- QStyleOptionTabWidgetFrame Class Reference
- QStyleOptionTabWidgetFrameV2 Class Reference
- QStyleOptionTitleBar Class Reference
- QStyleOptionToolBar Class Reference
- QStyleOptionToolBox Class Reference
- QStyleOptionToolBoxV2 Class Reference
- QStyleOptionToolButton Class Reference
- QStyleOptionViewItem Class Reference
- QStyleOptionViewItemV2 Class Reference
- QStyleOptionViewItemV3 Class Reference
- QStyleOptionViewItemV4 Class Reference
- QStylePainter Class Reference
- QSvgGenerator Class Reference
- QSvgRenderer Class Reference
- QSvgWidget Class Reference
- QSwipeGesture Class Reference
- QSyntaxHighlighter Class Reference
- QSysInfo Class Reference
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- Qt Class Reference
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- QTapAndHoldGesture Class Reference
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- QTcpServer Class Reference
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- QTemporaryFile Class Reference
- QTest Class Reference
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- QTextBoundaryFinder Class Reference
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- QTextEdit Class Reference
- QTextEncoder Class Reference
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- QTextInlineObject Class Reference
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- QTextLength Class Reference
- QTextLine Class Reference
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- QThread Class Reference
- QThreadPool Class Reference
- QTime Class Reference
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- QTimer Class Reference
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- QToolBar Class Reference
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- Reference
- QTransform Class Reference
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- QUdpSocket Class Reference
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- QUrl Class Reference
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- QVideoFrame Class Reference
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- QWaitCondition Class Reference
- QWebDatabase Class Reference
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- QWebHistory Class Reference
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- QWebHitTestResult Class Reference
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- QWhatsThis Class Reference
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- QWheelEvent Class Reference
- QWidget Class Reference
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- QWindowStateChangeEvent Class Reference
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- QX11EmbedContainer Class Reference
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- QXmlAttributes Class Reference
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- QXmlStreamAttribute Class Reference
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- QXmlStreamEntityDeclaration Class Reference
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