umbrello 2.34.70-5524f40e1
Umbrello UML Modeller is a Unified Modelling Language (UML) diagram program based on KDE Technology
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A graphical version of a UML combined fragment. More...
#include <combinedfragmentwidget.h>
Public Types | |
enum | CombinedFragmentType { Ref = 0 , Opt , Break , Loop , Neg , Crit , Ass , Alt , Par } |
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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 } |
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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 } |
Public Slots | |
void | slotMenuSelection (QAction *action) |
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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 () |
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virtual void | slotMenuSelection (QAction *trigger) |
Protected Member Functions | |
QSizeF | minimumSize () const |
void | toForeground () |
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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 void | constrain (qreal &width, qreal &height) |
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) |
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QVariant | itemChange (GraphicsItemChange change, const QVariant &value) |
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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) |
Protected Attributes | |
CombinedFragmentType | m_CombinedFragment |
Type of CombinedFragment. More... | |
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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 |
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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... | |
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bool | m_calledFromItemChange {false} |
Private Member Functions | |
void | setDashLineGeometryAndPosition () const |
Private Attributes | |
QList< FloatingDashLineWidget * > | m_dashLines |
Dash lines of an alternative or parallel combined fragment. More... | |
qreal | m_labelWidth |
Additional Inherited Members | |
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void | sigWidgetMoved (Uml::ID::Type id) |
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static QString | toString (WidgetType wt) |
static QString | toI18nString (WidgetType wt) |
static Icon_Utils::IconType | toIcon (WidgetType wt) |
static bool | widgetHasUMLObject (WidgetBase::WidgetType type) |
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static const QSizeF | DefaultMinimumSize |
static const QSizeF | DefaultMaximumSize |
static const int | defaultMargin = 5 |
static const int | selectionMarkerSize = 4 |
static const int | resizeMarkerLineCount = 3 |
A graphical version of a UML combined fragment.
This class is the graphical version of a UML combined fragment. A combinedfragmentWidget is created by a UMLView. An combinedfragmentWidget belongs to only one UMLView instance. When the UMLView instance that this class belongs to, it will be automatically deleted.
The combinedfragmentWidget class inherits from the UMLWidget class which adds most of the functionality to this class.
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explicit |
Creates a Combined Fragment widget.
scene | The parent of the widget. |
combinedfragmentType | The type of combined fragment. |
id | The ID to assign (-1 will prompt a new ID.) |
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virtual |
Destructor.
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virtual |
void CombinedFragmentWidget::askNameForWidgetType | ( | UMLWidget *& | targetWidget, |
const QString & | dialogTitle, | ||
const QString & | dialogPrompt, | ||
const QString & | defaultName | ||
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virtual |
Reimplemented from WidgetBase.
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virtual |
CombinedFragmentWidget::CombinedFragmentType CombinedFragmentWidget::combinedFragmentType | ( | ) | const |
Returns the type of combined fragment.
CombinedFragmentWidget::CombinedFragmentType CombinedFragmentWidget::combinedFragmentType | ( | const QString & | type | ) | const |
Returns the type of combined fragment.
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virtual |
Loads the widget from the "CombinedFragmentwidget" XMI element.
Reimplemented from UMLWidget.
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protectedvirtual |
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virtual |
Overrides the standard paint event.
Reimplemented from UMLWidget.
void CombinedFragmentWidget::removeDashLine | ( | FloatingDashLineWidget * | line | ) |
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virtual |
Saves the widget to the "combinedFragmentwidget" XMI element.
Reimplemented from UMLWidget.
void CombinedFragmentWidget::setCombinedFragmentType | ( | CombinedFragmentType | combinedfragmentType | ) |
Sets the type of combined fragment.
void CombinedFragmentWidget::setCombinedFragmentType | ( | const QString & | combinedfragmentType | ) |
Sets the type of combined fragment.
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private |
Sets the geometry and positions of the last dash line
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virtual |
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slot |
Overrides the function from UMLWidget.
action | The command to be executed. |
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protectedvirtual |
Bring the widget at the pressed position to the foreground.
Reimplemented from UMLWidget.
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protected |
Type of CombinedFragment.
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private |
Dash lines of an alternative or parallel combined fragment.
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private |