class UMLView

Public Methods

•  UMLView (QWidget * parent, UMLViewData * pData)
•  ~UMLView ()
• void  SynchronizeData ()
• UMLDoc * getDocument () const
• void  print (KPrinter *pPrinter, QPainter & pPainter)
• Diagram_Type  getType ()
• int  getID ()
• void  setID (int NewID)
• void  viewportMouseReleaseEvent (QMouseEvent *me)
• void  viewportMouseMoveEvent (QMouseEvent *me)
• void  hideEvent (QHideEvent *he)
• void  showEvent (QShowEvent *se)
• MyListView *  getListView ()
• bool  setAssoc (UMLWidget *w)
• void  checkMessages (UMLWidget * w)
• bool  serialize (QDataStream *s, bool archive)
• virtual long  getClipSizeOf ()
• UMLWidget *  findWidget (int id)
• void  removeWidget (UMLWidget * o)
• void  setBGColor (QColor color)
• void  setLineColor (QColor color)
• void  setFont ( QFont font )
• QColor  getBGColor ()
• QColor  getLineColor ()
• void  setSelected (UMLWidget * w, QMouseEvent * me)
• void  clearSelected ()
• void  moveSelected (UMLWidget * w, int x, int y)
• int  getSelectCount ()
• void  selectionUseFillColor (bool useFC)
• void  selectionSetFont ( QFont font )
• void  deleteSelection ()
• int  getLocalID ()
• bool  widgetOnDiagram (int id)
• void  setPos (QPoint _pos)
• void  setMenu ()
• bool  GetAssocWidgets (AssociationWidgetList & Associations)
• void  resetToolbar ()
• bool  getPaste ()
• void  updateNoteWidgets ()
• UMLObjectList*  getUMLObjects ()
• bool  Activate ()
• bool  GetSelectedAssocDatas (AssociationWidgetDataList & AssociationWidgetDataList)
• bool  GetSelectedWidgets (UMLWidgetList& WidgetList)
• bool  GetSelectedWidgetDatas (UMLWidgetDataList& WidgetDataList)
• bool  CreateWidget (UMLWidgetData* WidgetData)
• bool  CreateAssoc (AssociationWidgetData* AssocData)
• bool  ActivateAfterSerialize ( bool bUseLog = false )
• IDChangeLog*  GetLocalIDChangeLog ()
• void  EndPartialWidgetPaste ()
• void  BeginPartialWidgetPaste ()
• void  RemoveAssoc (AssociationWidget* pAssoc)
• void  RemoveAssociations (UMLWidget* Widget)
• void  SelectAssociations (bool bSelect)
• void  GetWidgetAssocs (UMLObject* Obj, AssociationWidgetList & Associations)
• void  RemoveAllAssociations ()
• void  RemoveAllWidgets ()
• void  setUseFillColor ( bool ufc )
• bool  getUseFillColor ()
• SettingsDlg::OptionState  getOptionState ()
• void  setOptionState ( SettingsDlg::OptionState options)
• QString  GetName ()
• void  SetName (QString& strName)
• AssociationWidgetList *  getAssociationWidgetList ()
• void  showDocumentation ( UMLObject * object, bool overwrite )
• void  showDocumentation ( UMLWidget * widget, bool overwrite )
• void  showDocumentation ( AssociationWidget * widget, bool overwrite )
• void  updateDocumentation ( bool clear )
• QString  getDoc ()
• void  setDoc ( QString doc )
• void  getDiagram (QPixmap & diagram)
• void  copyAsImage (QPixmap*& pix)
• void  exportImage (const KURL& url)
• bool  addAssociation ( AssociationWidgetData* AssocData )
• bool  addWidget ( UMLWidgetData * pWidgetData )
• UMLViewData *  getData ()
• QPoint  getPastePoint ()
• void  setStartedCut ()
• void  createAutoAssociations ( UMLWidget * widget )
• bool  getSnapToGrid ()
• bool  getShowSnapGrid ()
• int  getSnapX ()
• int  getSnapY ()
• void  setSnapX ( int x )
• void  setSnapY ( int y )
• void  setSnapToGrid ( bool bSnap )
• void  setShowSnapGrid ( bool bShow )
• bool  saveToXMI ( QDomDocument & qDoc, QDomElement & qElement )
• bool  showPropDialog ()
• void  setConceptWidgetOptions ( ClassOptionsPage * page )
• void  checkSelections ()
• void  addSeqLine ( SeqLineWidget * pLine )
• void  removeSeqLine ( SeqLineWidget * pLine )
• QPtrList<MessageWidget>  getMessageWidgetList ()

Public Slots

• void  slotToolBarChanged (int c)
• void  slotObjectCreated (UMLObject * o)
• void  slotObjectRemoved (UMLObject * o)
• void  slotMenuSelection (int sel)
• void  slotRemovePopupMenu ()
• void  slotActivate ()
• void  slotCutSuccessful ()
• void  slotShowView ()

Signals

• void  sigResetToolBar ()
• void  sigColorChanged ( int )
• void  sigRemovePopupMenu ()
• void  sigClearAllSelected ()
• void  sigLineColorChanged ( QColor )

Public Members

• WorkToolBar::ToolBar_Buttons m_CurrentCursor

Protected Methods

• void  closeEvent ( QCloseEvent * e )
• void  viewportDragEnterEvent (QDragEnterEvent *e)
• void  viewportDropEvent (QDropEvent *e)
• UMLWidget *  onWidgetLine ( QPoint point )
• void  init ()
• void  viewportMouseDoubleClickEvent (QMouseEvent * me)
• QRect  getDiagramRect ()
• void  viewportMousePressEvent (QMouseEvent * me)
• void  selectWidgets ()

Protected Members

• QPoint m_Pos
• QPoint m_LineToPos
• bool m_bCreateObject
• bool m_bDrawRect
• bool m_bDrawSelectedOnly
• bool m_bPaste
• ListPopupMenu * m_pMenu
• QList m_SelectedList
• AssociationWidget * m_pMoveAssoc
• bool m_bStartedCut
• SeqLineWidget * m_pSeqLine

Detailed Description

* This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * *************************************************************************

Constructor for the main view

Destructor for the main view

Synchronize the views data. Call before saving or a full cip of the view.

[const]

returns a pointer to the document connected to the view instance. Mind that this method requires a UMLApp instance as a parent widget to get to the window document pointer by calling the UMLApp::getDocument() method.

See also: getDocument

contains the implementation for printing functionality

Returns the type of diagram this is.

Returns: Returns the type of diagram this is.

Returns the ID of thios diagram.

Returns: Returns the ID of thios diagram.

Sets the ID of this diagram.

Returns: Sets the ID of this diagram.

Overrides the standard operation.

Overrides the standard operation.

Overrides the standard operation.

Overrides the standard operation.

Returns a reference to the UMLView class.

Returns: Returns a reference to the UMLView class.

Sets an association to include the given widget. If this is the second widget set for the association it creates the association.

Parameters:

w	The widget to set for the association.

Sees if a message is relevant to the given widget. If it does delete it.

Parameters:

w	The widget to check messages against.

Use to save or load this classes information

Parameters:

s	Pointer to the datastream (file or clip) to save/load from.
archive	If true will save the classes information, else will load the information. Archive to true to save to file or to clip

[virtual]

Returns the amount of bytes needed to serialize an instance object to the clipboard

Finds a widget with the given ID.

Parameters:

id	The ID of the widget to find.

Returns: Returns the widget found, returns 0 if no widget found.

Remove a widget from view.

Parameters:

o	The widget to remove.

Set the background color.

Parameters:

color

The color to use.

Sets the line color.

Parameters:

color

The color to use.

Sets the font for the view and all the widgets on the view.

Returns the background color.

Returns: Returns the background color.

Returns the line color.

Returns: Returns the line color.

Sets a widget to a selected state and adds it to a list of selected widgets.

Parameters:

w	The widget to set to selected.
me	The mouse event containing the information about the selection.

Clear the selected widgets list.

Move all the selected widgets.

Parameters:

w	The widget in the selected list to move in reference to.
x	The distance to move horizontally.
y	The distance to move vertically.

Return the amount of widgets selected.

Returns: Return the amount of widgets selected.

Set the useFillColor variable to all selected widgets

Parameters:

useFC

The state to set the widget to.

Set the font for all the currently selected items.

Delete the selected widgets list and the widgets in it.

Return a unique ID for the diagram. Used by the ObjectWidget class.

Returns: Return a unique ID for the diagram.

Returns whether a widget is already on the diagram.

Parameters:

id	The id of the widget to check for.

Returns: Returns true if the widget is already on the diagram, false if not.

Set the pos variable. Used internally to keep track of the cursor.

Parameters:

_pos	The position to set to.

Sets the popup menu to use.

Fills the list parameter with the Associations contained in this UMLView.

Returns: Returns true if the list was filled without problems

Reset the toolbar.

Returns the status on whether in a paste state.

Returns: Returns the status on whether in a paste state.

FIXME Gustavo ???

Returns a List of all the UMLObjects(Use Cases, Concepts and Actors) in the View

Activate all the objects and associations after a clipSerialize from the clipboard

Fills the List with all the selected associations from the diagram

Fills the List with all the selected widgets from the diagram

Fills the List with all the selected widget Datas from the diagram

Creates an UMLWidget from the UMLWidgetData

Creates an association from a AssociationWidgetData from the clipboard, Activate must be called to make this assoc visible

Activate the view after a load a new file (serialize)

Returns: Return true if the activate was succesful

FIXME Gustavo ???

FIXME Gustavo ???

FIXME Gustavo ???

Removes a AssociationWidget from a diagram

Removes all the associations related to Widget

Sets each association as selected if the widgets it associates are selected

Fills Associations with all the associations that includes a widget related to object

Removes All the associations of the diagram

Removes All the widgets of the diagram

Sets whether to use the fill/background color

Returns whether to use the fill/background color

Returns the options being used.

Sets the options to be used.

Returns a copy of m_Name

Set the UMLView's m_Name property

Returns the list contianing all the association widgets on this view.

Calls the same method in the DocWindow.

Calls the same method in the DocWindow.

Calls the same method in the DocWindow.

Calls the same method in the DocWindow.

Returns the documentation for the view.

Sets the documentation for the view.

Returns the PNG picture of the paste operation.

Parameters:

diagram

the class to store PNG picture of the paste operation.

Returns the PNG picture of the paste operation.

Saves a png file to the given url.

Adds an association to the view from the given data. Use this method when pasting.

Adds a widget to the view from the given data. Use this method when pasting.

Returns the views data.

Returns the offset point at which to place the paste from clipboard. Just add the amount to your co-ords. Only call this straight after the event, the value won't stay valid. Should only be called by Assoc widgets at the moment. no one else needs it.

Called by the view or any of its children when they start a cut operation.

Creates automatically any Associations that the given UMLWidget may have on any diagram. This method is used when you just add the UMLWidget to a diagram.

Return whether to use snap to grid.

Returns whether to show snap grid.

Returns the x grid size.

Returns the y grid size.

Sets the x grid size.

Sets the y grid size.

Sets whether to use snap to grid.

Sets whether to to show snap grid.

Saves the class to an XMI file.

Shows the properties dialog for the view.

Sets some options for all the ConceptWidget on the view.

Call before copying/cutting selected widgets. This will make sure any associations/message selected will make sure both the widgets widgets they are connected to are selected.

Adds a sequence line to the list.

Removes a sequence line to the list.

Returns a list of all the messagewidgets on the view.

[protected]

Override standard method.

[protected]

Override standard method.

[protected]

Override standard method.

[protected]

Determine whether on a sequence diagram we have clicked on a line of an Object.

Returns: Returns the widget thats line was clicked on. Returns 0 if no line was clicked on.

[protected]

Initializes key variables.

[protected]

Override standard method.

[protected]

Gets the smallest area to print.

Returns: Returns the smallest area to print.

[protected]

Override standard method.

[protected]

Selects all the widgets within an internally kept rectangle.

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[slot]

Holds a list of all the sequence lines on a sequence diagram.

[slot]

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[slot]

When a menu selection has been made on the menu that this view created, this method gets called.

[slot]

This slot is entered when an event has occurred on the views display, most likely a mouse event. Before it sends out that mouse event everyone that displays a menu on the views surface (widgets and this ) thould remove any menu. This stops more then one menu bieing diplayed.

[slot]

makes this view the active view by asking the document to show us

[slot]

Connects to the signal that UMLApp emits when a cut operation is successful. If the view or a child started the operation the flag m_bStartedCut will be set and we can carry out any operation that is needed, like deleting the selected widgets for the cut operation.

[slot]

Called by menu when to show the instance of the view.

[signal]

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