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 <private/qdeclarativepath_p.h>
  65 #include <private/qdeclarativepathinterpolator_p.h>
  66 #include "qquickpositioners_p.h"
  67 #include "qquickrepeater_p.h"
  68 #include "qquickloader_p.h"
  69 #include "qquickanimatedimage_p.h"
  70 #include "qquickflipable_p.h"
  71 #include "qquicktranslate_p.h"
  72 #include "qquickstateoperations_p.h"
  73 #include "qquickanimation_p.h"
  74 #include <private/qquickshadereffect_p.h>
  75 #include <QtQuick/private/qquickshadereffectsource_p.h>
  76 //#include <private/qquickpincharea_p.h>
  77 #include <QtQuick/private/qquickcanvasitem_p.h>
  78 #include <QtQuick/private/qquickcontext2d_p.h>
  79 #include "qquicksprite_p.h"
  80 #include "qquickspriteimage_p.h"
  81 #include "qquickdrag_p.h"
  82 #include "qquickdroparea_p.h"
  83 #include "qquickmultipointtoucharea_p.h"
  84 #include <private/qdeclarativemetatype_p.h>
  85 #include <QtQuick/private/qquickaccessibleattached_p.h>
  86
  87 static QDeclarativePrivate::AutoParentResult qquickitem_autoParent(QObject *obj, QObject *parent)
  88 {
  89     QQuickItem *item = qobject_cast<QQuickItem *>(obj);
  90     if (!item)
  91         return QDeclarativePrivate::IncompatibleObject;
  92
  93     QQuickItem *parentItem = qobject_cast<QQuickItem *>(parent);
  94     if (!parentItem)
  95         return QDeclarativePrivate::IncompatibleParent;
  96
  97     item->setParentItem(parentItem);
  98     return QDeclarativePrivate::Parented;
  99 }
 100
 101 static bool compareQQuickAnchorLines(const void *p1, const void *p2)
 102 {
 103     const QQuickAnchorLine &l1 = *static_cast<const QQuickAnchorLine*>(p1);
 104     const QQuickAnchorLine &l2 = *static_cast<const QQuickAnchorLine*>(p2);
 105     return l1 == l2;
 106 }
 107
 108 static void qt_quickitems_defineModule(const char *uri, int major, int minor)
 109 {
 110     QDeclarativePrivate::RegisterAutoParent autoparent = { 0, &qquickitem_autoParent };
 111     QDeclarativePrivate::qmlregister(QDeclarativePrivate::AutoParentRegistration, &autoparent);
 112     QQuickItemPrivate::registerAccessorProperties();
 113
 114 #ifdef QT_NO_MOVIE
 115     qmlRegisterTypeNotAvailable(uri,major,minor,"AnimatedImage", qApp->translate("QQuickAnimatedImage","Qt was built without support for QMovie"));
 116 #else
 117     qmlRegisterType<QQuickAnimatedImage>(uri,major,minor,"AnimatedImage");
 118 #endif
 119     qmlRegisterType<QQuickBorderImage>(uri,major,minor,"BorderImage");
 120     qmlRegisterType<QQuickColumn>(uri,major,minor,"Column");
 121     qmlRegisterType<QQuickFlickable>(uri,major,minor,"Flickable");
 122     qmlRegisterType<QQuickFlipable>(uri,major,minor,"Flipable");
 123     qmlRegisterType<QQuickFlow>(uri,major,minor,"Flow");
 124 //    qmlRegisterType<QDeclarativeFocusPanel>(uri,major,minor,"FocusPanel");
 125     qmlRegisterType<QQuickFocusScope>(uri,major,minor,"FocusScope");
 126     qmlRegisterType<QQuickGradient>(uri,major,minor,"Gradient");
 127     qmlRegisterType<QQuickGradientStop>(uri,major,minor,"GradientStop");
 128     qmlRegisterType<QQuickGrid>(uri,major,minor,"Grid");
 129     qmlRegisterType<QQuickGridView>(uri,major,minor,"GridView");
 130     qmlRegisterType<QQuickImage>(uri,major,minor,"Image");
 131     qmlRegisterType<QQuickItem>(uri,major,minor,"Item");
 132     qmlRegisterType<QQuickListView>(uri,major,minor,"ListView");
 133     qmlRegisterType<QQuickLoader>(uri,major,minor,"Loader");
 134     qmlRegisterType<QQuickMouseArea>(uri,major,minor,"MouseArea");
 135     qmlRegisterType<QDeclarativePath>(uri,major,minor,"Path");
 136     qmlRegisterType<QDeclarativePathAttribute>(uri,major,minor,"PathAttribute");
 137     qmlRegisterType<QDeclarativePathCubic>(uri,major,minor,"PathCubic");
 138     qmlRegisterType<QDeclarativePathLine>(uri,major,minor,"PathLine");
 139     qmlRegisterType<QDeclarativePathPercent>(uri,major,minor,"PathPercent");
 140     qmlRegisterType<QDeclarativePathQuad>(uri,major,minor,"PathQuad");
 141     qmlRegisterType<QDeclarativePathCatmullRomCurve>("QtQuick",2,0,"PathCurve");
 142     qmlRegisterType<QDeclarativePathArc>("QtQuick",2,0,"PathArc");
 143     qmlRegisterType<QDeclarativePathSvg>("QtQuick",2,0,"PathSvg");
 144     qmlRegisterType<QQuickPathView>(uri,major,minor,"PathView");
 145     qmlRegisterUncreatableType<QQuickBasePositioner>(uri,major,minor,"Positioner",
 146                                                   QStringLiteral("Positioner is an abstract type that is only available as an attached property."));
 147 #ifndef QT_NO_VALIDATOR
 148     qmlRegisterType<QQuickIntValidator>(uri,major,minor,"IntValidator");
 149     qmlRegisterType<QQuickDoubleValidator>(uri,major,minor,"DoubleValidator");
 150     qmlRegisterType<QRegExpValidator>(uri,major,minor,"RegExpValidator");
 151 #endif
 152     qmlRegisterType<QQuickRectangle>(uri,major,minor,"Rectangle");
 153     qmlRegisterType<QQuickRepeater>(uri,major,minor,"Repeater");
 154     qmlRegisterType<QQuickRow>(uri,major,minor,"Row");
 155     qmlRegisterType<QQuickTranslate>(uri,major,minor,"Translate");
 156     qmlRegisterType<QQuickRotation>(uri,major,minor,"Rotation");
 157     qmlRegisterType<QQuickScale>(uri,major,minor,"Scale");
 158     qmlRegisterType<QQuickText>(uri,major,minor,"Text");
 159     qmlRegisterType<QQuickTextEdit>(uri,major,minor,"TextEdit");
 160     qmlRegisterType<QQuickTextInput>(uri,major,minor,"TextInput");
 161     qmlRegisterType<QQuickViewSection>(uri,major,minor,"ViewSection");
 162     qmlRegisterType<QQuickVisualDataModel>(uri,major,minor,"VisualDataModel");
 163     qmlRegisterType<QQuickVisualDataGroup>(uri,major,minor,"VisualDataGroup");
 164     qmlRegisterType<QQuickVisualItemModel>(uri,major,minor,"VisualItemModel");
 165
 166     qmlRegisterType<QQuickItemLayer>();
 167     qmlRegisterType<QQuickAnchors>();
 168     qmlRegisterType<QQuickKeyEvent>();
 169     qmlRegisterType<QQuickMouseEvent>();
 170     qmlRegisterType<QQuickTransform>();
 171     qmlRegisterType<QDeclarativePathElement>();
 172     qmlRegisterType<QDeclarativeCurve>();
 173     qmlRegisterType<QQuickScaleGrid>();
 174     qmlRegisterType<QQuickTextLine>();
 175 #ifndef QT_NO_VALIDATOR
 176     qmlRegisterType<QValidator>();
 177 #endif
 178     qmlRegisterType<QQuickVisualModel>();
 179     qmlRegisterType<QQuickPen>();
 180     qmlRegisterType<QQuickFlickableVisibleArea>();
 181     qRegisterMetaType<QQuickAnchorLine>("QQuickAnchorLine");
 182     QDeclarativeMetaType::setQQuickAnchorLineCompareFunction(compareQQuickAnchorLines);
 183
 184     qmlRegisterUncreatableType<QQuickKeyNavigationAttached>(uri,major,minor,"KeyNavigation",QQuickKeyNavigationAttached::tr("KeyNavigation is only available via attached properties"));
 185     qmlRegisterUncreatableType<QQuickKeysAttached>(uri,major,minor,"Keys",QQuickKeysAttached::tr("Keys is only available via attached properties"));
 186     qmlRegisterUncreatableType<QQuickLayoutMirroringAttached>(uri,major,minor,"LayoutMirroring", QQuickLayoutMirroringAttached::tr("LayoutMirroring is only available via attached properties"));
 187
 188     qmlRegisterType<QQuickPinchArea>(uri,major,minor,"PinchArea");
 189     qmlRegisterType<QQuickPinch>(uri,major,minor,"Pinch");
 190     qmlRegisterType<QQuickPinchEvent>();
 191
 192     qmlRegisterType<QQuickShaderEffect>("QtQuick", 2, 0, "ShaderEffect");
 193     qmlRegisterType<QQuickShaderEffectSource>("QtQuick", 2, 0, "ShaderEffectSource");
 194     qmlRegisterUncreatableType<QQuickShaderEffectMesh>("QtQuick", 2, 0, "ShaderEffectMesh", QQuickShaderEffectMesh::tr("Cannot create instance of abstract class ShaderEffectMesh."));
 195     qmlRegisterType<QQuickGridMesh>("QtQuick", 2, 0, "GridMesh");
 196
 197     qmlRegisterUncreatableType<QQuickPaintedItem>("QtQuick", 2, 0, "PaintedItem", QQuickPaintedItem::tr("Cannot create instance of abstract class PaintedItem"));
 198
 199     qmlRegisterType<QQuickCanvasItem>("QtQuick", 2, 0, "Canvas");
 200
 201     qmlRegisterType<QQuickSprite>("QtQuick", 2, 0, "Sprite");
 202     qmlRegisterType<QQuickSpriteImage>("QtQuick", 2, 0, "SpriteImage");
 203
 204     qmlRegisterType<QQuickParentChange>(uri, major, minor,"ParentChange");
 205     qmlRegisterType<QQuickAnchorChanges>(uri, major, minor,"AnchorChanges");
 206     qmlRegisterType<QQuickAnchorSet>();
 207     qmlRegisterType<QQuickAnchorAnimation>(uri, major, minor,"AnchorAnimation");
 208     qmlRegisterType<QQuickParentAnimation>(uri, major, minor,"ParentAnimation");
 209     qmlRegisterType<QQuickPathAnimation>("QtQuick",2,0,"PathAnimation");
 210     qmlRegisterType<QDeclarativePathInterpolator>("QtQuick",2,0,"PathInterpolator");
 211
 212     qmlRegisterType<QQuickDropArea>("QtQuick", 2, 0, "DropArea");
 213     qmlRegisterType<QQuickDropEvent>();
 214     qmlRegisterType<QQuickDropAreaDrag>();
 215     qmlRegisterUncreatableType<QQuickDrag>("QtQuick", 2, 0, "Drag", QQuickDragAttached::tr("Drag is only available via attached properties"));
 216
 217     qmlRegisterType<QQuickMultiPointTouchArea>("QtQuick", 2, 0, "MultiPointTouchArea");
 218     qmlRegisterType<QQuickTouchPoint>("QtQuick", 2, 0, "TouchPoint");
 219     qmlRegisterType<QQuickGrabGestureEvent>();
 220
 221 #ifndef QT_NO_ACCESSIBILITY
 222     qmlRegisterUncreatableType<QQuickAccessibleAttached>("QtQuick", 2, 0, "Accessible",QQuickAccessibleAttached::tr("Accessible is only available via attached properties"));
 223 #endif
 224 }
 225
 226 void QQuickItemsModule::defineModule()
 227 {
 228     static bool initialized = false;
 229     if (initialized)
 230         return;
 231     initialized = true;
 232
 233     // XXX todo -  Remove before final integration...
 234     QByteArray mode = qgetenv("QMLSCENE_IMPORT_NAME");
 235     QByteArray name = "QtQuick";
 236     int majorVersion = 2;
 237     int minorVersion = 0;
 238     if (mode == "quick1") {
 239         majorVersion = 1;
 240     } else if (mode == "qt") {
 241         name = "Qt";
 242         majorVersion = 4;
 243         minorVersion = 7;
 244     }
 245
 246     qt_quickitems_defineModule(name, majorVersion, minorVersion);
 247 }
 248