mirror of
https://github.com/qgis/QGIS.git
synced 2025-10-09 00:08:52 -04:00
617 lines
16 KiB
Plaintext
617 lines
16 KiB
Plaintext
/************************************************************************
|
|
* This file has been generated automatically from *
|
|
* *
|
|
* src/gui/processing/models/qgsmodelcomponentgraphicitem.h *
|
|
* *
|
|
* Do not edit manually ! Edit header and run scripts/sipify.pl again *
|
|
************************************************************************/
|
|
|
|
|
|
|
|
|
|
|
|
class QgsModelComponentGraphicItem : QGraphicsObject
|
|
{
|
|
%Docstring(signature="appended")
|
|
Base class for graphic items representing model components in the model designer.
|
|
|
|
.. warning::
|
|
|
|
Not stable API
|
|
|
|
.. versionadded:: 3.14
|
|
%End
|
|
|
|
%TypeHeaderCode
|
|
#include "qgsmodelcomponentgraphicitem.h"
|
|
%End
|
|
public:
|
|
|
|
enum State
|
|
{
|
|
Normal,
|
|
Selected,
|
|
Hover,
|
|
};
|
|
|
|
enum Flag
|
|
{
|
|
// For future API flexibility only and to avoid sip issues, remove when real entries are added to flags.
|
|
Unused,
|
|
};
|
|
typedef QFlags<QgsModelComponentGraphicItem::Flag> Flags;
|
|
|
|
|
|
QgsModelComponentGraphicItem( QgsProcessingModelComponent *component /Transfer/,
|
|
QgsProcessingModelAlgorithm *model,
|
|
QGraphicsItem *parent /TransferThis/ );
|
|
%Docstring
|
|
Constructor for QgsModelComponentGraphicItem for the specified ``component``, with the specified ``parent`` item.
|
|
|
|
The ``model`` argument specifies the associated processing model. Ownership of ``model`` is not transferred, and
|
|
it must exist for the lifetime of this object.
|
|
|
|
Ownership of ``component`` is transferred to the item.
|
|
%End
|
|
|
|
~QgsModelComponentGraphicItem();
|
|
|
|
virtual Flags flags() const;
|
|
%Docstring
|
|
Returns item flags.
|
|
%End
|
|
|
|
QgsProcessingModelComponent *component();
|
|
%Docstring
|
|
Returns the model component associated with this item.
|
|
%End
|
|
|
|
|
|
QgsProcessingModelAlgorithm *model();
|
|
%Docstring
|
|
Returns the model associated with this item.
|
|
%End
|
|
|
|
QgsModelGraphicsView *view();
|
|
%Docstring
|
|
Returns the associated view.
|
|
%End
|
|
|
|
QFont font() const;
|
|
%Docstring
|
|
Returns the font used to render text in the item.
|
|
|
|
.. seealso:: :py:func:`setFont`
|
|
%End
|
|
|
|
void setFont( const QFont &font );
|
|
%Docstring
|
|
Sets the ``font`` used to render text in the item.
|
|
|
|
.. seealso:: :py:func:`font`
|
|
%End
|
|
|
|
void moveComponentBy( qreal dx, qreal dy );
|
|
%Docstring
|
|
Moves the component by the specified ``dx`` and ``dy``.
|
|
|
|
.. warning::
|
|
|
|
Call this method, not QGraphicsItem.moveBy!
|
|
%End
|
|
|
|
void previewItemMove( qreal dx, qreal dy );
|
|
%Docstring
|
|
Shows a preview of moving the item from its stored position by ``dx``, ``dy``.
|
|
%End
|
|
|
|
void setItemRect( QRectF rect );
|
|
%Docstring
|
|
Sets a new scene ``rect`` for the item.
|
|
%End
|
|
|
|
virtual void mouseDoubleClickEvent( QGraphicsSceneMouseEvent *event );
|
|
|
|
virtual void hoverEnterEvent( QGraphicsSceneHoverEvent *event );
|
|
|
|
virtual void hoverMoveEvent( QGraphicsSceneHoverEvent *event );
|
|
|
|
virtual void hoverLeaveEvent( QGraphicsSceneHoverEvent *event );
|
|
|
|
virtual QVariant itemChange( GraphicsItemChange change, const QVariant &value );
|
|
|
|
virtual QRectF boundingRect() const;
|
|
|
|
virtual bool contains( const QPointF &point ) const;
|
|
|
|
virtual void paint( QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0 );
|
|
|
|
|
|
QRectF itemRect( bool storedRect = false ) const;
|
|
%Docstring
|
|
Returns the rectangle representing the body of the item.
|
|
%End
|
|
|
|
QString label() const;
|
|
%Docstring
|
|
Returns the item's label text.
|
|
|
|
.. seealso:: :py:func:`setLabel`
|
|
%End
|
|
|
|
void setLabel( const QString &label );
|
|
%Docstring
|
|
Returns the item's ``label`` text.
|
|
|
|
.. seealso:: :py:func:`label`
|
|
%End
|
|
|
|
State state() const;
|
|
%Docstring
|
|
Returns the item's current state.
|
|
%End
|
|
|
|
virtual int linkPointCount( Qt::Edge edge ) const;
|
|
%Docstring
|
|
Returns the number of link points associated with the component on the specified ``edge``.
|
|
%End
|
|
|
|
virtual QString linkPointText( Qt::Edge edge, int index ) const;
|
|
%Docstring
|
|
Returns the text to use for the link point with the specified ``index`` on the specified ``edge``.
|
|
%End
|
|
|
|
QPointF linkPoint( Qt::Edge edge, int index, bool incoming ) const;
|
|
%Docstring
|
|
Returns the location of the link point with the specified ``index`` on the specified ``edge``.
|
|
%End
|
|
|
|
QPointF calculateAutomaticLinkPoint( QgsModelComponentGraphicItem *other, Qt::Edge &edge /Out/ ) const;
|
|
%Docstring
|
|
Returns the best link point to use for a link originating at a specified ``other`` item.
|
|
|
|
:param other: item at other end of link
|
|
|
|
:return: - calculated link point in item coordinates.
|
|
- edge: item edge for calculated best link point
|
|
%End
|
|
|
|
QPointF calculateAutomaticLinkPoint( const QPointF &point, Qt::Edge &edge /Out/ ) const;
|
|
%Docstring
|
|
Returns the best link point to use for a link originating at a specified ``other`` point.
|
|
|
|
:param other: point for other end of link (in scene coordinates)
|
|
|
|
:return: - calculated link point in item coordinates.
|
|
- edge: item edge for calculated best link point
|
|
%End
|
|
|
|
virtual void editComment();
|
|
%Docstring
|
|
Called when the comment attached to the item should be edited.
|
|
|
|
The default implementation does nothing.
|
|
%End
|
|
|
|
virtual bool canDeleteComponent();
|
|
%Docstring
|
|
Returns ``True`` if the component can be deleted.
|
|
%End
|
|
|
|
virtual void deleteComponent();
|
|
%Docstring
|
|
Called when the component should be deleted.
|
|
|
|
The default implementation does nothing.
|
|
%End
|
|
|
|
signals:
|
|
|
|
|
|
void requestModelRepaint();
|
|
%Docstring
|
|
Emitted by the item to request a repaint of the parent model scene.
|
|
%End
|
|
|
|
void aboutToChange( const QString &text, int id = 0 );
|
|
%Docstring
|
|
Emitted when the definition of the associated component is about to be changed
|
|
by the item.
|
|
|
|
The ``text`` argument gives the translated text describing the change about to occur, and the
|
|
optional ``id`` can be used to group the associated undo commands.
|
|
%End
|
|
|
|
void changed();
|
|
%Docstring
|
|
Emitted when the definition of the associated component is changed
|
|
by the item.
|
|
%End
|
|
|
|
void repaintArrows();
|
|
%Docstring
|
|
Emitted when item requests that all connected arrows are repainted.
|
|
%End
|
|
|
|
void updateArrowPaths();
|
|
%Docstring
|
|
Emitted when item requires that all connected arrow paths are recalculated.
|
|
%End
|
|
|
|
void sizePositionChanged();
|
|
%Docstring
|
|
Emitted when the item's size or position changes.
|
|
%End
|
|
|
|
protected slots:
|
|
|
|
virtual void editComponent();
|
|
%Docstring
|
|
Called when the component should be edited.
|
|
|
|
The default implementation does nothing.
|
|
%End
|
|
|
|
protected:
|
|
|
|
QString truncatedTextForItem( const QString &text ) const;
|
|
%Docstring
|
|
Truncates a ``text`` string so that it fits nicely within the item's width,
|
|
accounting for margins and interactive buttons.
|
|
%End
|
|
|
|
virtual QColor fillColor( State state ) const = 0;
|
|
%Docstring
|
|
Returns the fill color for the item for the specified ``state``.
|
|
%End
|
|
|
|
virtual QColor strokeColor( State state ) const = 0;
|
|
%Docstring
|
|
Returns the stroke color for the item for the specified ``state``.
|
|
%End
|
|
|
|
virtual QColor textColor( State state ) const = 0;
|
|
%Docstring
|
|
Returns the label text color for the item for the specified ``state``.
|
|
%End
|
|
|
|
virtual Qt::PenStyle strokeStyle( State state ) const;
|
|
%Docstring
|
|
Returns the stroke style to use while rendering the outline of the item.
|
|
%End
|
|
|
|
virtual Qt::Alignment titleAlignment() const;
|
|
%Docstring
|
|
Returns the title alignment
|
|
%End
|
|
|
|
virtual QPicture iconPicture() const;
|
|
%Docstring
|
|
Returns a QPicture version of the item's icon, if available.
|
|
%End
|
|
|
|
virtual QPixmap iconPixmap() const;
|
|
%Docstring
|
|
Returns a QPixmap version of the item's icon, if available.
|
|
%End
|
|
|
|
virtual void updateStoredComponentPosition( const QPointF &pos, const QSizeF &size ) = 0;
|
|
%Docstring
|
|
Updates the position and size stored in the model for the associated comment
|
|
%End
|
|
|
|
void updateButtonPositions();
|
|
%Docstring
|
|
Updates the item's button positions, based on the current item rect.
|
|
%End
|
|
|
|
};
|
|
QFlags<QgsModelComponentGraphicItem::Flag> operator|(QgsModelComponentGraphicItem::Flag f1, QFlags<QgsModelComponentGraphicItem::Flag> f2);
|
|
|
|
|
|
class QgsModelParameterGraphicItem : QgsModelComponentGraphicItem
|
|
{
|
|
%Docstring(signature="appended")
|
|
A graphic item representing a model parameter (input) in the model designer.
|
|
|
|
.. warning::
|
|
|
|
Not stable API
|
|
|
|
.. versionadded:: 3.14
|
|
%End
|
|
|
|
%TypeHeaderCode
|
|
#include "qgsmodelcomponentgraphicitem.h"
|
|
%End
|
|
public:
|
|
|
|
QgsModelParameterGraphicItem( QgsProcessingModelParameter *parameter /Transfer/,
|
|
QgsProcessingModelAlgorithm *model,
|
|
QGraphicsItem *parent /TransferThis/ );
|
|
%Docstring
|
|
Constructor for QgsModelParameterGraphicItem for the specified ``parameter``, with the specified ``parent`` item.
|
|
|
|
The ``model`` argument specifies the associated processing model. Ownership of ``model`` is not transferred, and
|
|
it must exist for the lifetime of this object.
|
|
|
|
Ownership of ``parameter`` is transferred to the item.
|
|
%End
|
|
|
|
virtual void contextMenuEvent( QGraphicsSceneContextMenuEvent *event );
|
|
|
|
virtual bool canDeleteComponent();
|
|
|
|
|
|
protected:
|
|
|
|
virtual QColor fillColor( State state ) const;
|
|
|
|
virtual QColor strokeColor( State state ) const;
|
|
|
|
virtual QColor textColor( State state ) const;
|
|
|
|
virtual QPicture iconPicture() const;
|
|
|
|
virtual void updateStoredComponentPosition( const QPointF &pos, const QSizeF &size );
|
|
|
|
|
|
protected slots:
|
|
|
|
virtual void deleteComponent();
|
|
|
|
|
|
};
|
|
|
|
class QgsModelChildAlgorithmGraphicItem : QgsModelComponentGraphicItem
|
|
{
|
|
%Docstring(signature="appended")
|
|
A graphic item representing a child algorithm in the model designer.
|
|
|
|
.. warning::
|
|
|
|
Not stable API
|
|
|
|
.. versionadded:: 3.14
|
|
%End
|
|
|
|
%TypeHeaderCode
|
|
#include "qgsmodelcomponentgraphicitem.h"
|
|
%End
|
|
public:
|
|
|
|
QgsModelChildAlgorithmGraphicItem( QgsProcessingModelChildAlgorithm *child /Transfer/,
|
|
QgsProcessingModelAlgorithm *model,
|
|
QGraphicsItem *parent /TransferThis/ );
|
|
%Docstring
|
|
Constructor for QgsModelChildAlgorithmGraphicItem for the specified ``child``, with the specified ``parent`` item.
|
|
|
|
The ``model`` argument specifies the associated processing model. Ownership of ``model`` is not transferred, and
|
|
it must exist for the lifetime of this object.
|
|
|
|
Ownership of ``child`` is transferred to the item.
|
|
%End
|
|
virtual void contextMenuEvent( QGraphicsSceneContextMenuEvent *event );
|
|
|
|
virtual bool canDeleteComponent();
|
|
|
|
|
|
void setResults( const QVariantMap &results );
|
|
%Docstring
|
|
Sets the results obtained for this child algorithm for the last model execution through the dialog.
|
|
%End
|
|
|
|
void setInputs( const QVariantMap &inputs );
|
|
%Docstring
|
|
Sets the inputs used for this child algorithm for the last model execution through the dialog.
|
|
%End
|
|
|
|
protected:
|
|
|
|
virtual QColor fillColor( State state ) const;
|
|
|
|
virtual QColor strokeColor( State state ) const;
|
|
|
|
virtual QColor textColor( State state ) const;
|
|
|
|
virtual QPixmap iconPixmap() const;
|
|
|
|
virtual QPicture iconPicture() const;
|
|
|
|
|
|
virtual int linkPointCount( Qt::Edge edge ) const;
|
|
|
|
virtual QString linkPointText( Qt::Edge edge, int index ) const;
|
|
|
|
virtual void updateStoredComponentPosition( const QPointF &pos, const QSizeF &size );
|
|
|
|
|
|
protected slots:
|
|
|
|
virtual void deleteComponent();
|
|
|
|
|
|
};
|
|
|
|
|
|
class QgsModelOutputGraphicItem : QgsModelComponentGraphicItem
|
|
{
|
|
%Docstring(signature="appended")
|
|
A graphic item representing a model output in the model designer.
|
|
|
|
.. warning::
|
|
|
|
Not stable API
|
|
|
|
.. versionadded:: 3.14
|
|
%End
|
|
|
|
%TypeHeaderCode
|
|
#include "qgsmodelcomponentgraphicitem.h"
|
|
%End
|
|
public:
|
|
|
|
QgsModelOutputGraphicItem( QgsProcessingModelOutput *output /Transfer/,
|
|
QgsProcessingModelAlgorithm *model,
|
|
QGraphicsItem *parent /TransferThis/ );
|
|
%Docstring
|
|
Constructor for QgsModelOutputGraphicItem for the specified ``output``, with the specified ``parent`` item.
|
|
|
|
The ``model`` argument specifies the associated processing model. Ownership of ``model`` is not transferred, and
|
|
it must exist for the lifetime of this object.
|
|
|
|
Ownership of ``output`` is transferred to the item.
|
|
%End
|
|
|
|
virtual bool canDeleteComponent();
|
|
|
|
|
|
protected:
|
|
|
|
virtual QColor fillColor( State state ) const;
|
|
|
|
virtual QColor strokeColor( State state ) const;
|
|
|
|
virtual QColor textColor( State state ) const;
|
|
|
|
virtual QPicture iconPicture() const;
|
|
|
|
virtual void updateStoredComponentPosition( const QPointF &pos, const QSizeF &size );
|
|
|
|
|
|
protected slots:
|
|
|
|
virtual void deleteComponent();
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
class QgsModelCommentGraphicItem : QgsModelComponentGraphicItem
|
|
{
|
|
%Docstring(signature="appended")
|
|
A graphic item representing a model comment in the model designer.
|
|
|
|
.. warning::
|
|
|
|
Not stable API
|
|
|
|
.. versionadded:: 3.14
|
|
%End
|
|
|
|
%TypeHeaderCode
|
|
#include "qgsmodelcomponentgraphicitem.h"
|
|
%End
|
|
public:
|
|
|
|
QgsModelCommentGraphicItem( QgsProcessingModelComment *comment /Transfer/,
|
|
QgsModelComponentGraphicItem *parentItem,
|
|
QgsProcessingModelAlgorithm *model,
|
|
QGraphicsItem *parent /TransferThis/ );
|
|
%Docstring
|
|
Constructor for QgsModelCommentGraphicItem for the specified ``comment``, with the specified ``parent`` item.
|
|
|
|
The ``model`` argument specifies the associated processing model. Ownership of ``model`` is not transferred, and
|
|
it must exist for the lifetime of this object.
|
|
|
|
Ownership of ``output`` is transferred to the item.
|
|
%End
|
|
~QgsModelCommentGraphicItem();
|
|
virtual void contextMenuEvent( QGraphicsSceneContextMenuEvent *event );
|
|
|
|
virtual bool canDeleteComponent();
|
|
|
|
|
|
QgsModelComponentGraphicItem *parentComponentItem() const;
|
|
%Docstring
|
|
Returns the parent model component item.
|
|
%End
|
|
|
|
protected:
|
|
|
|
virtual QColor fillColor( State state ) const;
|
|
|
|
virtual QColor strokeColor( State state ) const;
|
|
|
|
virtual QColor textColor( State state ) const;
|
|
|
|
virtual Qt::PenStyle strokeStyle( State state ) const;
|
|
|
|
virtual void updateStoredComponentPosition( const QPointF &pos, const QSizeF &size );
|
|
|
|
|
|
protected slots:
|
|
|
|
virtual void deleteComponent();
|
|
|
|
virtual void editComponent();
|
|
|
|
};
|
|
|
|
|
|
class QgsModelGroupBoxGraphicItem : QgsModelComponentGraphicItem
|
|
{
|
|
%Docstring(signature="appended")
|
|
A graphic item representing a group box in the model designer.
|
|
|
|
.. warning::
|
|
|
|
Not stable API
|
|
|
|
.. versionadded:: 3.14
|
|
%End
|
|
|
|
%TypeHeaderCode
|
|
#include "qgsmodelcomponentgraphicitem.h"
|
|
%End
|
|
public:
|
|
|
|
QgsModelGroupBoxGraphicItem( QgsProcessingModelGroupBox *box /Transfer/,
|
|
QgsProcessingModelAlgorithm *model,
|
|
QGraphicsItem *parent /TransferThis/ );
|
|
%Docstring
|
|
Constructor for QgsModelGroupBoxGraphicItem for the specified group ``box``, with the specified ``parent`` item.
|
|
|
|
The ``model`` argument specifies the associated processing model. Ownership of ``model`` is not transferred, and
|
|
it must exist for the lifetime of this object.
|
|
|
|
Ownership of ``output`` is transferred to the item.
|
|
%End
|
|
~QgsModelGroupBoxGraphicItem();
|
|
virtual void contextMenuEvent( QGraphicsSceneContextMenuEvent *event );
|
|
|
|
virtual bool canDeleteComponent();
|
|
|
|
protected:
|
|
|
|
virtual QColor fillColor( State state ) const;
|
|
|
|
virtual QColor strokeColor( State state ) const;
|
|
|
|
virtual QColor textColor( State state ) const;
|
|
|
|
virtual Qt::PenStyle strokeStyle( State state ) const;
|
|
|
|
virtual Qt::Alignment titleAlignment() const;
|
|
|
|
virtual void updateStoredComponentPosition( const QPointF &pos, const QSizeF &size );
|
|
|
|
|
|
protected slots:
|
|
|
|
virtual void deleteComponent();
|
|
|
|
virtual void editComponent();
|
|
|
|
};
|
|
|
|
|
|
/************************************************************************
|
|
* This file has been generated automatically from *
|
|
* *
|
|
* src/gui/processing/models/qgsmodelcomponentgraphicitem.h *
|
|
* *
|
|
* Do not edit manually ! Edit header and run scripts/sipify.pl again *
|
|
************************************************************************/
|