umbrello 2.34.70-5524f40e1
Umbrello UML Modeller is a Unified Modelling Language (UML) diagram program based on KDE Technology
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Displays a fork/join plate in a state diagram. More...
#include <forkjoinwidget.h>
Public Slots | |
virtual void | slotMenuSelection (QAction *action) |
Public Slots inherited from UMLWidget | |
virtual void | updateWidget () |
virtual void | slotMenuSelection (QAction *action) |
virtual void | slotWidgetMoved (Uml::ID::Type id) |
virtual void | slotFillColorChanged (Uml::ID::Type viewID) |
virtual void | slotLineColorChanged (Uml::ID::Type viewID) |
virtual void | slotTextColorChanged (Uml::ID::Type viewID) |
virtual void | slotLineWidthChanged (Uml::ID::Type viewID) |
void | slotSnapToGrid () |
Public Slots inherited from WidgetBase | |
virtual void | slotMenuSelection (QAction *trigger) |
Protected Member Functions | |
QSizeF | minimumSize () const |
virtual void | paintSelected (QPainter *p, int offsetX=0, int offsetY=0) |
void | constrain (qreal &width, qreal &height) |
Protected Member Functions inherited from BoxWidget | |
void | toForeground () |
Protected Member Functions inherited from UMLWidget | |
virtual void | contextMenuEvent (QGraphicsSceneContextMenuEvent *event) |
virtual void | mouseDoubleClickEvent (QGraphicsSceneMouseEvent *event) |
virtual void | mousePressEvent (QGraphicsSceneMouseEvent *event) |
virtual void | mouseMoveEvent (QGraphicsSceneMouseEvent *event) |
virtual void | mouseReleaseEvent (QGraphicsSceneMouseEvent *event) |
virtual void | moveEvent (QGraphicsSceneMouseEvent *event) |
virtual void | moveWidgetBy (qreal diffX, qreal diffY) |
virtual void | constrainMovementForAllWidgets (qreal &diffX, qreal &diffY) |
virtual bool | isInResizeArea (QGraphicsSceneMouseEvent *me) |
virtual QCursor | resizeCursor () const |
void | selectSingle (QGraphicsSceneMouseEvent *me) |
void | selectMultiple (QGraphicsSceneMouseEvent *me) |
void | deselect (QGraphicsSceneMouseEvent *me) |
void | setSelectionBounds () |
void | resize (QGraphicsSceneMouseEvent *me) |
bool | wasSizeChanged () |
bool | wasPositionChanged () |
void | addConnectedWidget (UMLWidget *widget, Uml::AssociationType::Enum type=Uml::AssociationType::Association, AddWidgetOptions options=Default) |
void | addConnectedUMLObject (UMLObject::ObjectType otype, Uml::AssociationType::Enum type) |
void | addWidget (UMLWidget *widget, bool showProperties=true) |
Protected Member Functions inherited from QGraphicsObjectWrapper | |
QVariant | itemChange (GraphicsItemChange change, const QVariant &value) |
Protected Member Functions inherited from DiagramProxyWidget | |
DiagramProxyWidget & | operator= (const DiagramProxyWidget &other) |
bool | activate (IDChangeLog *changeLog=0) |
bool | loadFromXMI (QDomElement &qElement) |
void | saveToXMI (QXmlStreamWriter &writer) |
void | setupEvent (QGraphicsSceneMouseEvent &e, const QGraphicsSceneMouseEvent *event, const QPointF &pos) const |
void | setupEvent (QGraphicsSceneContextMenuEvent &e, const QGraphicsSceneContextMenuEvent *event, const QPointF &pos) const |
void | slotMenuSelection (QAction *action) |
Properties | |
Qt::Orientation | orientation |
Private Attributes | |
Qt::Orientation | m_orientation |
whether to draw the plate horizontally or vertically More... | |
Additional Inherited Members | |
Public Types inherited from UMLWidget | |
enum | FontType { FT_NORMAL = 0 , FT_BOLD = 1 , FT_ITALIC = 2 , FT_UNDERLINE = 3 , FT_BOLD_ITALIC = 4 , FT_BOLD_UNDERLINE = 5 , FT_ITALIC_UNDERLINE = 6 , FT_BOLD_ITALIC_UNDERLINE = 7 , FT_INVALID = 8 } |
enum | AddWidgetOption { NoOption = 0 , SetupSize = 1 , SwitchDirection = 2 , ShowProperties = 4 , Default = SetupSize | ShowProperties } |
Public Types inherited from WidgetBase | |
enum | WidgetType { wt_Min = 299 , wt_UMLWidget , wt_Actor , wt_UseCase , wt_Class , wt_Interface , wt_Datatype , wt_Enum , wt_Entity , wt_Package , wt_Object , wt_Note , wt_Box , wt_Message , wt_Text , wt_State , wt_Activity , wt_Component , wt_Artifact , wt_Node , wt_Association , wt_ForkJoin , wt_Precondition , wt_CombinedFragment , wt_FloatingDashLine , wt_Signal , wt_Pin , wt_ObjectNode , wt_Region , wt_Category , wt_Port , wt_Instance , wt_Max } |
Signals inherited from UMLWidget | |
void | sigWidgetMoved (Uml::ID::Type id) |
Static Public Member Functions inherited from WidgetBase | |
static QString | toString (WidgetType wt) |
static QString | toI18nString (WidgetType wt) |
static Icon_Utils::IconType | toIcon (WidgetType wt) |
static bool | widgetHasUMLObject (WidgetBase::WidgetType type) |
Static Public Attributes inherited from UMLWidget | |
static const QSizeF | DefaultMinimumSize |
static const QSizeF | DefaultMaximumSize |
static const int | defaultMargin = 5 |
static const int | selectionMarkerSize = 4 |
static const int | resizeMarkerLineCount = 3 |
Protected Attributes inherited from UMLWidget | |
QString | m_instanceName |
instance name (used if on a deployment diagram) More... | |
bool | m_isInstance |
holds whether this widget is a component instance (i.e. on a deployment diagram) More... | |
Uml::ShowStereoType::Enum | m_showStereotype |
if and how the stereotype should be displayed More... | |
bool | m_startMove |
QPointF | m_startMovePostion |
QSizeF | m_startResizeSize |
int | m_nPosX |
UMLDoc * | m_doc |
shortcut for UMLApp::app()->document() More... | |
bool | m_resizable |
QFontMetrics * | m_pFontMetrics [FT_INVALID] |
QSizeF | m_minimumSize |
QSizeF | m_maximumSize |
bool | m_activated |
true if the activate function has been called for this class instance More... | |
bool | m_ignoreSnapToGrid |
bool | m_ignoreSnapComponentSizeToGrid |
bool | m_fixedAspectRatio |
QString | m_oldStatusBarMsg |
The text in the status bar when the cursor was pressed. More... | |
QPointF | m_pressOffset |
QPointF | m_oldPos |
The X/Y position the widget had when the movement started. More... | |
qreal | m_oldW |
The width/height the widget had when the resize started. More... | |
qreal | m_oldH |
bool | m_shiftPressed |
If shift or control button were pressed in mouse press event. More... | |
bool | m_inMoveArea |
bool | m_inResizeArea |
bool | m_moved |
bool | m_resized |
Protected Attributes inherited from WidgetBase | |
UMLScene * | m_scene |
QPointer< UMLObject > | m_umlObject |
QString | m_Doc |
Only used if m_umlObject is not set. More... | |
QString | m_Text |
QRectF | m_rect |
Widget size. In this rectangle, the x and y coordinates are always 0. More... | |
Uml::ID::Type | m_nId |
Uml::ID::Type | m_nLocalID |
QColor | m_textColor |
Color of the text of the widget. Is saved to XMI. More... | |
QColor | m_lineColor |
Color of the lines of the widget. Is saved to XMI. More... | |
QColor | m_fillColor |
color of the background of the widget More... | |
QBrush | m_brush |
QFont | m_font |
uint | m_lineWidth |
Width of the lines of the widget. Is saved to XMI. More... | |
bool | m_useFillColor |
flag indicates if the UMLWidget uses the Diagram FillColour More... | |
bool | m_usesDiagramFillColor |
bool | m_usesDiagramLineColor |
bool | m_usesDiagramLineWidth |
bool | m_usesDiagramTextColor |
bool | m_usesDiagramUseFillColor |
bool | m_autoResize |
bool | m_changesShape |
The widget changes its shape when the number of connections or their positions are changed. More... | |
Protected Attributes inherited from QGraphicsObjectWrapper | |
bool | m_calledFromItemChange {false} |
Displays a fork/join plate in a state diagram.
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explicit |
Constructs a ForkJoinWidget.
scene | The parent to this widget. |
ori | Whether to draw the plate horizontally or vertically. |
id | The ID to assign (-1 will prompt a new ID.) |
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virtual |
Destructor.
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protectedvirtual |
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virtual |
Reimplemented from UMLWidget::loadFromXMI to load widget info from XMI element - 'forkjoin'.
Reimplemented from UMLWidget.
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protectedvirtual |
Qt::Orientation ForkJoinWidget::orientation | ( | ) | const |
Get whether to draw the plate vertically or horizontally.
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virtual |
Reimplemented from UMLWidget::paint to draw the plate of fork join.
Reimplemented from BoxWidget.
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protectedvirtual |
Reimplement method from UMLWidget to suppress the resize corner. Although the ForkJoinWidget supports resizing, we suppress the resize corner because it is too large for this very slim widget.
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virtual |
Reimplemented from UMLWidget::saveToXMI to save widget info into XMI element - 'forkjoin'.
Reimplemented from BoxWidget.
void ForkJoinWidget::setOrientation | ( | Qt::Orientation | ori | ) |
Set whether to draw the plate vertically or horizontally.
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virtual |
Show a properties dialog for a Fork/Join Widget.
Reimplemented from BoxWidget.
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virtualslot |
Reimplemented form UMLWidget::slotMenuSelection to handle Flip action.
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private |
whether to draw the plate horizontally or vertically
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readwrite |