forked from 170010011/fr
195 lines
8.2 KiB
Plaintext
195 lines
8.2 KiB
Plaintext
|
// qgraphicsview.sip generated by MetaSIP
|
||
|
|
//
|
||
|
|
// This file is part of the QtWidgets Python extension module.
|
||
|
|
//
|
||
|
|
// Copyright (c) 2020 Riverbank Computing Limited <info@riverbankcomputing.com>
|
||
|
|
//
|
||
|
|
// This file is part of PyQt5.
|
||
|
|
//
|
||
|
|
// This file may be used under the terms of the GNU General Public License
|
||
|
|
// version 3.0 as published by the Free Software Foundation and appearing in
|
||
|
|
// the file LICENSE included in the packaging of this file. Please review the
|
||
|
|
// following information to ensure the GNU General Public License version 3.0
|
||
|
|
// requirements will be met: http://www.gnu.org/copyleft/gpl.html.
|
||
|
|
//
|
||
|
|
// If you do not wish to use this file under the terms of the GPL version 3.0
|
||
|
|
// then you may purchase a commercial license. For more information contact
|
||
|
|
// info@riverbankcomputing.com.
|
||
|
|
//
|
||
|
|
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
|
||
|
|
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
|
||
|
|
|
||
|
|
|
||
|
|
class QGraphicsView : QAbstractScrollArea
|
||
|
|
{
|
||
|
|
%TypeHeaderCode
|
||
|
|
#include <qgraphicsview.h>
|
||
|
|
%End
|
||
|
|
|
||
|
|
public:
|
||
|
|
enum CacheModeFlag
|
||
|
|
{
|
||
|
|
CacheNone,
|
||
|
|
CacheBackground,
|
||
|
|
};
|
||
|
|
|
||
|
|
typedef QFlags<QGraphicsView::CacheModeFlag> CacheMode;
|
||
|
|
|
||
|
|
enum DragMode
|
||
|
|
{
|
||
|
|
NoDrag,
|
||
|
|
ScrollHandDrag,
|
||
|
|
RubberBandDrag,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum ViewportAnchor
|
||
|
|
{
|
||
|
|
NoAnchor,
|
||
|
|
AnchorViewCenter,
|
||
|
|
AnchorUnderMouse,
|
||
|
|
};
|
||
|
|
|
||
|
|
QGraphicsView(QWidget *parent /TransferThis/ = 0);
|
||
|
|
QGraphicsView(QGraphicsScene *scene /KeepReference/, QWidget *parent /TransferThis/ = 0);
|
||
|
|
virtual ~QGraphicsView();
|
||
|
|
virtual QSize sizeHint() const;
|
||
|
|
QPainter::RenderHints renderHints() const;
|
||
|
|
void setRenderHint(QPainter::RenderHint hint, bool on = true);
|
||
|
|
void setRenderHints(QPainter::RenderHints hints);
|
||
|
|
Qt::Alignment alignment() const;
|
||
|
|
void setAlignment(Qt::Alignment alignment);
|
||
|
|
QGraphicsView::ViewportAnchor transformationAnchor() const;
|
||
|
|
void setTransformationAnchor(QGraphicsView::ViewportAnchor anchor);
|
||
|
|
QGraphicsView::ViewportAnchor resizeAnchor() const;
|
||
|
|
void setResizeAnchor(QGraphicsView::ViewportAnchor anchor);
|
||
|
|
QGraphicsView::DragMode dragMode() const;
|
||
|
|
void setDragMode(QGraphicsView::DragMode mode);
|
||
|
|
QGraphicsView::CacheMode cacheMode() const;
|
||
|
|
void setCacheMode(QGraphicsView::CacheMode mode);
|
||
|
|
void resetCachedContent();
|
||
|
|
bool isInteractive() const;
|
||
|
|
void setInteractive(bool allowed);
|
||
|
|
QGraphicsScene *scene() const;
|
||
|
|
void setScene(QGraphicsScene *scene /KeepReference/);
|
||
|
|
QRectF sceneRect() const;
|
||
|
|
void setSceneRect(const QRectF &rect);
|
||
|
|
void rotate(qreal angle);
|
||
|
|
void scale(qreal sx, qreal sy);
|
||
|
|
void shear(qreal sh, qreal sv);
|
||
|
|
void translate(qreal dx, qreal dy);
|
||
|
|
void centerOn(const QPointF &pos);
|
||
|
|
void centerOn(const QGraphicsItem *item);
|
||
|
|
void ensureVisible(const QRectF &rect, int xMargin = 50, int yMargin = 50);
|
||
|
|
void ensureVisible(const QGraphicsItem *item, int xMargin = 50, int yMargin = 50);
|
||
|
|
void fitInView(const QRectF &rect, Qt::AspectRatioMode mode = Qt::IgnoreAspectRatio);
|
||
|
|
void fitInView(const QGraphicsItem *item, Qt::AspectRatioMode mode = Qt::IgnoreAspectRatio);
|
||
|
|
void render(QPainter *painter, const QRectF &target = QRectF(), const QRect &source = QRect(), Qt::AspectRatioMode mode = Qt::KeepAspectRatio);
|
||
|
|
QList<QGraphicsItem *> items() const;
|
||
|
|
QList<QGraphicsItem *> items(const QPoint &pos) const;
|
||
|
|
QList<QGraphicsItem *> items(int x, int y) const;
|
||
|
|
QList<QGraphicsItem *> items(int x, int y, int w, int h, Qt::ItemSelectionMode mode = Qt::IntersectsItemShape) const;
|
||
|
|
QList<QGraphicsItem *> items(const QRect &rect, Qt::ItemSelectionMode mode = Qt::IntersectsItemShape) const;
|
||
|
|
QList<QGraphicsItem *> items(const QPolygon &polygon, Qt::ItemSelectionMode mode = Qt::IntersectsItemShape) const;
|
||
|
|
QList<QGraphicsItem *> items(const QPainterPath &path, Qt::ItemSelectionMode mode = Qt::IntersectsItemShape) const;
|
||
|
|
QGraphicsItem *itemAt(const QPoint &pos) const;
|
||
|
|
QPointF mapToScene(const QPoint &point) const;
|
||
|
|
QPolygonF mapToScene(const QRect &rect) const;
|
||
|
|
QPolygonF mapToScene(const QPolygon &polygon) const;
|
||
|
|
QPainterPath mapToScene(const QPainterPath &path) const;
|
||
|
|
QPoint mapFromScene(const QPointF &point) const;
|
||
|
|
QPolygon mapFromScene(const QRectF &rect) const;
|
||
|
|
QPolygon mapFromScene(const QPolygonF &polygon) const;
|
||
|
|
QPainterPath mapFromScene(const QPainterPath &path) const;
|
||
|
|
virtual QVariant inputMethodQuery(Qt::InputMethodQuery query) const;
|
||
|
|
QBrush backgroundBrush() const;
|
||
|
|
void setBackgroundBrush(const QBrush &brush);
|
||
|
|
QBrush foregroundBrush() const;
|
||
|
|
void setForegroundBrush(const QBrush &brush);
|
||
|
|
|
||
|
|
public slots:
|
||
|
|
void invalidateScene(const QRectF &rect = QRectF(), QGraphicsScene::SceneLayers layers = QGraphicsScene::AllLayers);
|
||
|
|
void updateScene(const QList<QRectF> &rects);
|
||
|
|
void updateSceneRect(const QRectF &rect);
|
||
|
|
|
||
|
|
protected slots:
|
||
|
|
virtual void setupViewport(QWidget *widget);
|
||
|
|
|
||
|
|
protected:
|
||
|
|
virtual bool event(QEvent *event);
|
||
|
|
virtual bool viewportEvent(QEvent *event);
|
||
|
|
virtual void contextMenuEvent(QContextMenuEvent *event);
|
||
|
|
virtual void dragEnterEvent(QDragEnterEvent *event);
|
||
|
|
virtual void dragLeaveEvent(QDragLeaveEvent *event);
|
||
|
|
virtual void dragMoveEvent(QDragMoveEvent *event);
|
||
|
|
virtual void dropEvent(QDropEvent *event);
|
||
|
|
virtual void focusInEvent(QFocusEvent *event);
|
||
|
|
virtual void focusOutEvent(QFocusEvent *event);
|
||
|
|
virtual bool focusNextPrevChild(bool next);
|
||
|
|
virtual void keyPressEvent(QKeyEvent *event);
|
||
|
|
virtual void keyReleaseEvent(QKeyEvent *event);
|
||
|
|
virtual void mouseDoubleClickEvent(QMouseEvent *event);
|
||
|
|
virtual void mousePressEvent(QMouseEvent *event);
|
||
|
|
virtual void mouseMoveEvent(QMouseEvent *event);
|
||
|
|
virtual void mouseReleaseEvent(QMouseEvent *event);
|
||
|
|
virtual void wheelEvent(QWheelEvent *event);
|
||
|
|
virtual void paintEvent(QPaintEvent *event);
|
||
|
|
virtual void resizeEvent(QResizeEvent *event);
|
||
|
|
virtual void scrollContentsBy(int dx, int dy);
|
||
|
|
virtual void showEvent(QShowEvent *event);
|
||
|
|
virtual void inputMethodEvent(QInputMethodEvent *event);
|
||
|
|
virtual void drawBackground(QPainter *painter, const QRectF &rect);
|
||
|
|
virtual void drawForeground(QPainter *painter, const QRectF &rect);
|
||
|
|
|
||
|
|
public:
|
||
|
|
void setSceneRect(qreal ax, qreal ay, qreal aw, qreal ah);
|
||
|
|
void centerOn(qreal ax, qreal ay);
|
||
|
|
void ensureVisible(qreal x, qreal y, qreal w, qreal h, int xMargin = 50, int yMargin = 50);
|
||
|
|
void fitInView(qreal x, qreal y, qreal w, qreal h, Qt::AspectRatioMode mode = Qt::IgnoreAspectRatio);
|
||
|
|
QGraphicsItem *itemAt(int ax, int ay) const;
|
||
|
|
QPointF mapToScene(int ax, int ay) const;
|
||
|
|
QPolygonF mapToScene(int ax, int ay, int w, int h) const;
|
||
|
|
QPoint mapFromScene(qreal ax, qreal ay) const;
|
||
|
|
QPolygon mapFromScene(qreal ax, qreal ay, qreal w, qreal h) const;
|
||
|
|
|
||
|
|
enum ViewportUpdateMode
|
||
|
|
{
|
||
|
|
FullViewportUpdate,
|
||
|
|
MinimalViewportUpdate,
|
||
|
|
SmartViewportUpdate,
|
||
|
|
BoundingRectViewportUpdate,
|
||
|
|
NoViewportUpdate,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum OptimizationFlag
|
||
|
|
{
|
||
|
|
DontClipPainter,
|
||
|
|
DontSavePainterState,
|
||
|
|
DontAdjustForAntialiasing,
|
||
|
|
};
|
||
|
|
|
||
|
|
typedef QFlags<QGraphicsView::OptimizationFlag> OptimizationFlags;
|
||
|
|
QGraphicsView::ViewportUpdateMode viewportUpdateMode() const;
|
||
|
|
void setViewportUpdateMode(QGraphicsView::ViewportUpdateMode mode);
|
||
|
|
QGraphicsView::OptimizationFlags optimizationFlags() const;
|
||
|
|
void setOptimizationFlag(QGraphicsView::OptimizationFlag flag, bool enabled = true);
|
||
|
|
void setOptimizationFlags(QGraphicsView::OptimizationFlags flags);
|
||
|
|
Qt::ItemSelectionMode rubberBandSelectionMode() const;
|
||
|
|
void setRubberBandSelectionMode(Qt::ItemSelectionMode mode);
|
||
|
|
QTransform transform() const;
|
||
|
|
QTransform viewportTransform() const;
|
||
|
|
void setTransform(const QTransform &matrix, bool combine = false);
|
||
|
|
void resetTransform();
|
||
|
|
bool isTransformed() const;
|
||
|
|
%If (Qt_5_1_0 -)
|
||
|
|
QRect rubberBandRect() const;
|
||
|
|
%End
|
||
|
|
|
||
|
|
signals:
|
||
|
|
%If (Qt_5_1_0 -)
|
||
|
|
void rubberBandChanged(QRect viewportRect, QPointF fromScenePoint, QPointF toScenePoint);
|
||
|
|
%End
|
||
|
|
};
|
||
|
|
|
||
|
|
QFlags<QGraphicsView::CacheModeFlag> operator|(QGraphicsView::CacheModeFlag f1, QFlags<QGraphicsView::CacheModeFlag> f2);
|
||
|
|
QFlags<QGraphicsView::OptimizationFlag> operator|(QGraphicsView::OptimizationFlag f1, QFlags<QGraphicsView::OptimizationFlag> f2);
|