src/quick/items/qquickitemsmodule.cpp

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  41
  42 #include "qquickitemsmodule_p.h"
  43
  44 #include "qquickitem.h"
  45 #include "qquickitem_p.h"
  46 #include "qquickevents_p_p.h"
  47 #include "qquickrectangle_p.h"
  48 #include "qquickfocusscope_p.h"
  49 #include "qquicktext_p.h"
  50 #include "qquicktextinput_p.h"
  51 #include "qquicktextedit_p.h"
  52 #include "qquickimage_p.h"
  53 #include "qquickborderimage_p.h"
  54 #include "qquickscalegrid_p_p.h"
  55 #include "qquickmousearea_p.h"
  56 #include "qquickpincharea_p.h"
  57 #include "qquickflickable_p.h"
  58 #include "qquickflickable_p_p.h"
  59 #include "qquicklistview_p.h"
  60 #include "qquickvisualitemmodel_p.h"
  61 #include "qquickvisualdatamodel_p.h"
  62 #include "qquickgridview_p.h"
  63 #include "qquickpathview_p.h"
  64 #include "qquickitemviewtransition_p.h"
  65 #include <private/qdeclarativepath_p.h>
  66 #include <private/qdeclarativepathinterpolator_p.h>
  67 #include "qquickpositioners_p.h"
  68 #include "qquickrepeater_p.h"
  69 #include "qquickloader_p.h"
  70 #include "qquickanimatedimage_p.h"
  71 #include "qquickflipable_p.h"
  72 #include "qquicktranslate_p.h"
  73 #include "qquickstateoperations_p.h"
  74 #include "qquickanimation_p.h"
  75 #include <private/qquickshadereffect_p.h>
  76 #include <QtQuick/private/qquickshadereffectsource_p.h>
  77 //#include <private/qquickpincharea_p.h>
  78 #include <QtQuick/private/qquickcanvasitem_p.h>
  79 #include <QtQuick/private/qquickcontext2d_p.h>
  80 #include "qquicksprite_p.h"
  81 #include "qquickspritesequence_p.h"
  82 #include "qquickanimatedsprite_p.h"
  83 #include "qquickdrag_p.h"
  84 #include "qquickdroparea_p.h"
  85 #include "qquickmultipointtoucharea_p.h"
  86 #include <private/qdeclarativemetatype_p.h>
  87 #include <QtQuick/private/qquickaccessibleattached_p.h>
  88
  89 static QDeclarativePrivate::AutoParentResult qquickitem_autoParent(QObject *obj, QObject *parent)
  90 {
  91     QQuickItem *item = qobject_cast<QQuickItem *>(obj);
  92     if (!item)
  93         return QDeclarativePrivate::IncompatibleObject;
  94
  95     QQuickItem *parentItem = qobject_cast<QQuickItem *>(parent);
  96     if (!parentItem)
  97         return QDeclarativePrivate::IncompatibleParent;
  98
  99     item->setParentItem(parentItem);
 100     return QDeclarativePrivate::Parented;
 101 }
 102
 103 static bool compareQQuickAnchorLines(const void *p1, const void *p2)
 104 {
 105     const QQuickAnchorLine &l1 = *static_cast<const QQuickAnchorLine*>(p1);
 106     const QQuickAnchorLine &l2 = *static_cast<const QQuickAnchorLine*>(p2);
 107     return l1 == l2;
 108 }
 109
 110 static void qt_quickitems_defineModule(const char *uri, int major, int minor)
 111 {
 112     QDeclarativePrivate::RegisterAutoParent autoparent = { 0, &qquickitem_autoParent };
 113     QDeclarativePrivate::qmlregister(QDeclarativePrivate::AutoParentRegistration, &autoparent);
 114     QQuickItemPrivate::registerAccessorProperties();
 115
 116 #ifdef QT_NO_MOVIE
 117     qmlRegisterTypeNotAvailable(uri,major,minor,"AnimatedImage", qApp->translate("QQuickAnimatedImage","Qt was built without support for QMovie"));
 118 #else
 119     qmlRegisterType<QQuickAnimatedImage>(uri,major,minor,"AnimatedImage");
 120 #endif
 121     qmlRegisterType<QQuickBorderImage>(uri,major,minor,"BorderImage");
 122     qmlRegisterType<QQuickColumn>(uri,major,minor,"Column");
 123     qmlRegisterType<QQuickFlickable>(uri,major,minor,"Flickable");
 124     qmlRegisterType<QQuickFlipable>(uri,major,minor,"Flipable");
 125     qmlRegisterType<QQuickFlow>(uri,major,minor,"Flow");
 126 //    qmlRegisterType<QDeclarativeFocusPanel>(uri,major,minor,"FocusPanel");
 127     qmlRegisterType<QQuickFocusScope>(uri,major,minor,"FocusScope");
 128     qmlRegisterType<QQuickGradient>(uri,major,minor,"Gradient");
 129     qmlRegisterType<QQuickGradientStop>(uri,major,minor,"GradientStop");
 130     qmlRegisterType<QQuickGrid>(uri,major,minor,"Grid");
 131     qmlRegisterType<QQuickGridView>(uri,major,minor,"GridView");
 132     qmlRegisterType<QQuickImage>(uri,major,minor,"Image");
 133     qmlRegisterType<QQuickItem>(uri,major,minor,"Item");
 134     qmlRegisterType<QQuickListView>(uri,major,minor,"ListView");
 135     qmlRegisterType<QQuickLoader>(uri,major,minor,"Loader");
 136     qmlRegisterType<QQuickMouseArea>(uri,major,minor,"MouseArea");
 137     qmlRegisterType<QDeclarativePath>(uri,major,minor,"Path");
 138     qmlRegisterType<QDeclarativePathAttribute>(uri,major,minor,"PathAttribute");
 139     qmlRegisterType<QDeclarativePathCubic>(uri,major,minor,"PathCubic");
 140     qmlRegisterType<QDeclarativePathLine>(uri,major,minor,"PathLine");
 141     qmlRegisterType<QDeclarativePathPercent>(uri,major,minor,"PathPercent");
 142     qmlRegisterType<QDeclarativePathQuad>(uri,major,minor,"PathQuad");
 143     qmlRegisterType<QDeclarativePathCatmullRomCurve>("QtQuick",2,0,"PathCurve");
 144     qmlRegisterType<QDeclarativePathArc>("QtQuick",2,0,"PathArc");
 145     qmlRegisterType<QDeclarativePathSvg>("QtQuick",2,0,"PathSvg");
 146     qmlRegisterType<QQuickPathView>(uri,major,minor,"PathView");
 147     qmlRegisterUncreatableType<QQuickBasePositioner>(uri,major,minor,"Positioner",
 148                                                   QStringLiteral("Positioner is an abstract type that is only available as an attached property."));
 149 #ifndef QT_NO_VALIDATOR
 150     qmlRegisterType<QQuickIntValidator>(uri,major,minor,"IntValidator");
 151     qmlRegisterType<QQuickDoubleValidator>(uri,major,minor,"DoubleValidator");
 152     qmlRegisterType<QRegExpValidator>(uri,major,minor,"RegExpValidator");
 153 #endif
 154     qmlRegisterType<QQuickRectangle>(uri,major,minor,"Rectangle");
 155     qmlRegisterType<QQuickRepeater>(uri,major,minor,"Repeater");
 156     qmlRegisterType<QQuickRow>(uri,major,minor,"Row");
 157     qmlRegisterType<QQuickTranslate>(uri,major,minor,"Translate");
 158     qmlRegisterType<QQuickRotation>(uri,major,minor,"Rotation");
 159     qmlRegisterType<QQuickScale>(uri,major,minor,"Scale");
 160     qmlRegisterType<QQuickText>(uri,major,minor,"Text");
 161     qmlRegisterType<QQuickTextEdit>(uri,major,minor,"TextEdit");
 162     qmlRegisterType<QQuickTextInput>(uri,major,minor,"TextInput");
 163     qmlRegisterType<QQuickViewSection>(uri,major,minor,"ViewSection");
 164     qmlRegisterType<QQuickVisualDataModel>(uri,major,minor,"VisualDataModel");
 165     qmlRegisterType<QQuickVisualDataGroup>(uri,major,minor,"VisualDataGroup");
 166     qmlRegisterType<QQuickVisualItemModel>(uri,major,minor,"VisualItemModel");
 167
 168     qmlRegisterType<QQuickItemLayer>();
 169     qmlRegisterType<QQuickAnchors>();
 170     qmlRegisterType<QQuickKeyEvent>();
 171     qmlRegisterType<QQuickMouseEvent>();
 172     qmlRegisterType<QQuickTransform>();
 173     qmlRegisterType<QDeclarativePathElement>();
 174     qmlRegisterType<QDeclarativeCurve>();
 175     qmlRegisterType<QQuickScaleGrid>();
 176     qmlRegisterType<QQuickTextLine>();
 177 #ifndef QT_NO_VALIDATOR
 178     qmlRegisterType<QValidator>();
 179 #endif
 180     qmlRegisterType<QQuickVisualModel>();
 181     qmlRegisterType<QQuickPen>();
 182     qmlRegisterType<QQuickFlickableVisibleArea>();
 183     qRegisterMetaType<QQuickAnchorLine>("QQuickAnchorLine");
 184     QDeclarativeMetaType::setQQuickAnchorLineCompareFunction(compareQQuickAnchorLines);
 185
 186     qmlRegisterUncreatableType<QQuickKeyNavigationAttached>(uri,major,minor,"KeyNavigation",QQuickKeyNavigationAttached::tr("KeyNavigation is only available via attached properties"));
 187     qmlRegisterUncreatableType<QQuickKeysAttached>(uri,major,minor,"Keys",QQuickKeysAttached::tr("Keys is only available via attached properties"));
 188     qmlRegisterUncreatableType<QQuickLayoutMirroringAttached>(uri,major,minor,"LayoutMirroring", QQuickLayoutMirroringAttached::tr("LayoutMirroring is only available via attached properties"));
 189     qmlRegisterUncreatableType<QQuickViewTransitionAttached>(uri,major,minor,"ViewTransition",QQuickViewTransitionAttached::tr("ViewTransition is only available via attached properties"));
 190
 191     qmlRegisterType<QQuickPinchArea>(uri,major,minor,"PinchArea");
 192     qmlRegisterType<QQuickPinch>(uri,major,minor,"Pinch");
 193     qmlRegisterType<QQuickPinchEvent>();
 194
 195     qmlRegisterType<QQuickShaderEffect>("QtQuick", 2, 0, "ShaderEffect");
 196     qmlRegisterType<QQuickShaderEffectSource>("QtQuick", 2, 0, "ShaderEffectSource");
 197     qmlRegisterUncreatableType<QQuickShaderEffectMesh>("QtQuick", 2, 0, "ShaderEffectMesh", QQuickShaderEffectMesh::tr("Cannot create instance of abstract class ShaderEffectMesh."));
 198     qmlRegisterType<QQuickGridMesh>("QtQuick", 2, 0, "GridMesh");
 199
 200     qmlRegisterUncreatableType<QQuickPaintedItem>("QtQuick", 2, 0, "PaintedItem", QQuickPaintedItem::tr("Cannot create instance of abstract class PaintedItem"));
 201
 202     qmlRegisterType<QQuickCanvasItem>("QtQuick", 2, 0, "Canvas");
 203
 204     qmlRegisterType<QQuickSprite>("QtQuick", 2, 0, "Sprite");
 205     qmlRegisterType<QQuickAnimatedSprite>("QtQuick", 2, 0, "AnimatedSprite");
 206     qmlRegisterType<QQuickSpriteSequence>("QtQuick", 2, 0, "SpriteSequence");
 207     qmlRegisterType<QQuickSpriteSequence>("QtQuick", 2, 0, "SpriteImage");//Deprecation in progress
 208
 209     qmlRegisterType<QQuickParentChange>(uri, major, minor,"ParentChange");
 210     qmlRegisterType<QQuickAnchorChanges>(uri, major, minor,"AnchorChanges");
 211     qmlRegisterType<QQuickAnchorSet>();
 212     qmlRegisterType<QQuickAnchorAnimation>(uri, major, minor,"AnchorAnimation");
 213     qmlRegisterType<QQuickParentAnimation>(uri, major, minor,"ParentAnimation");
 214     qmlRegisterType<QQuickPathAnimation>("QtQuick",2,0,"PathAnimation");
 215     qmlRegisterType<QDeclarativePathInterpolator>("QtQuick",2,0,"PathInterpolator");
 216
 217     qmlRegisterType<QQuickDropArea>("QtQuick", 2, 0, "DropArea");
 218     qmlRegisterType<QQuickDropEvent>();
 219     qmlRegisterType<QQuickDropAreaDrag>();
 220     qmlRegisterUncreatableType<QQuickDrag>("QtQuick", 2, 0, "Drag", QQuickDragAttached::tr("Drag is only available via attached properties"));
 221
 222     qmlRegisterType<QQuickMultiPointTouchArea>("QtQuick", 2, 0, "MultiPointTouchArea");
 223     qmlRegisterType<QQuickTouchPoint>("QtQuick", 2, 0, "TouchPoint");
 224     qmlRegisterType<QQuickGrabGestureEvent>();
 225
 226 #ifndef QT_NO_ACCESSIBILITY
 227     qmlRegisterUncreatableType<QQuickAccessibleAttached>("QtQuick", 2, 0, "Accessible",QQuickAccessibleAttached::tr("Accessible is only available via attached properties"));
 228 #endif
 229 }
 230
 231 void QQuickItemsModule::defineModule()
 232 {
 233     static bool initialized = false;
 234     if (initialized)
 235         return;
 236     initialized = true;
 237
 238     QByteArray name = "QtQuick";
 239     int majorVersion = 2;
 240     int minorVersion = 0;
 241
 242     qt_quickitems_defineModule(name, majorVersion, minorVersion);
 243 }
 244