class PopupMenuCreator:
def __init__(self, atom3i ):
self.master = atom3i.parent
self.atom3i = atom3i
self.cb = atom3i.cb
self.optionsDatabase = atom3i.optionsDatabase
self.popupLogoPhotoimage = Embedded_Images().getPopupLogo()
self.popupMenu = None
self.event = None
# --------------------------- Popup Utilities -------------------------------
def initilizePopupMenu( self, event ):
""" Create a new popup menu """
if( self.popupMenu ):
self.popupMenu.unpost()
self.popupMenu = Menu(self.master , tearoff=0, bg = "white")
self.event = event
def showPopupMenu( self ):
""" Display the popup menu """
if( self.popupMenu ):
self.popupMenu.post(self.event.x_root, self.event.y_root)
def swapMenu(self, menu ):
"""
This is a fix for a problem that no longer exists :p
It essentially takes one menu and slaps another one in its place.
"""
raise Exception, "No one uses this method! But if you see this, maybe not so..."
self.popupMenu.unpost()
self.popupMenu = menu
self.showPopupMenu()
def popupRemover(self):
""" Goodbye popup! """
if( self.popupMenu ):
self.popupMenu.unpost()
self.popupMenu = None
# ---------------------- Context Sensitive Menus --------------------------
def NoCursorNoSelectPopup( self,event ):
""" Popup menu to show when no items under the mouse, and no items selected """
self.initilizePopupMenu( event )
addLogo( self )
#.........................
addSeperator( self )
#.........................
addModelAction( self )
addSelectAll( self )
addPaste( self )
addUndo( self )
addRedo( self )
#.........................
addSeperator( self )
#.........................
addFileMenu( self )
addModelMenu( self )
addTransformationMenu( self )
addLayoutMenu( self )
addExportMenu( self )
#.........................
addSeperator( self )
#.........................
addOpenLastModel( self )
addOpenLastMetaModel(self)
addSourcePath( self )
#.........................
addSeperator( self )
#.........................
addToggleSmoothMode( self )
#.........................
addSeperator( self )
#.........................
addExit( self )
self.showPopupMenu()
def NoCursorMultiSelectPopup(self,event):
""" Popup menu to show when no items under the mouse, and multiple items selected """
self.initilizePopupMenu( event )
addLogo( self )
#.........................
addSeperator( self )
#.........................
addLayoutMenu( self )
addResizeEntity( self )
addNodeLabelDragToggle( self )
#.........................
addSeperator( self )
#.........................
addSelectAll( self )
addDeselectAll( self )
#.........................
addSeperator( self )
#.........................
addCut( self )
addCopy( self )
addPaste( self )
#.........................
addSeperator( self )
#.........................
addUndo( self )
addRedo( self )
#.........................
addSeperator( self )
#.........................
addClear( self )
self.showPopupMenu()
def EntityAtCursorMultiSelectPopup(self,event):
"""
A graphical entity is under the mouse cursor, along with multiple
selected items
"""
self.initilizePopupMenu( event )
addLogo( self )
#.........................
addSeperator( self )
#.........................
addLayoutMenu( self )
addEditEntity( self )
addDragOverlap( self )
addDrawArrow( self )
addResizeEntity( self )
addNodeLabelDragToggle( self )
#.........................
addSeperator( self )
#.........................
addSelectAll( self )
addDeselectAll( self )
#.........................
addSeperator( self )
#.........................
addCut( self )
addCopy( self )
addPaste( self )
#.........................
addSeperator( self )
#.........................
addCopyAttributes( self )
addPasteAttributes( self )
#.........................
addSeperator( self )
#.........................
addUndo( self )
addRedo( self )
#.........................
addSeperator( self )
#.........................
addClear( self )
self.showPopupMenu()
def EntityAtCursorNoSelectPopup(self,event):
""" A graphical entity is under the mouse cursor, but no selected items """
self.initilizePopupMenu( event )
addLogo( self )
#.........................
addSeperator( self )
#.........................
addEditEntity( self )
addDragOverlap( self )
addDrawArrow( self )
addResizeEntity( self )
#.........................
addSeperator( self )
#.........................
addSelectAll( self )
addPaste( self )
#.........................
addSeperator( self )
#.........................
addCopyAttributes( self )
addPasteAttributes( self )
#.........................
addSeperator( self )
#.........................
addUndo( self )
addRedo( self )
self.showPopupMenu()
def LinkAtCursorMultiSelectPopup(self,event):
"""
A graphical link/connection is under the mouse cursor, along with multiple
selected items
"""
self.initilizePopupMenu( event )
addLogo( self )
#.........................
addSeperator( self )
#.........................
addLayoutMenu( self )
addEditEntity( self )
addDragOverlap( self )
addArrowEditor( self )
addResizeEntity( self )
addNodeLabelDragToggle( self )
#.........................
addSeperator( self )
#.........................
addSmoothSelected( self )
addToggleSmoothMode( self )
#.........................
addSeperator( self )
#.........................
addSelectAll( self )
addDeselectAll( self )
#.........................
addSeperator( self )
#.........................
addCut( self )
addCopy( self )
addPaste( self )
#.........................
addSeperator( self )
#.........................
addCopyAttributes( self )
addPasteAttributes( self )
#.........................
addSeperator( self )
#.........................
addUndo( self )
addRedo( self )
#.........................
addSeperator( self )
#.........................
addClear( self )
self.showPopupMenu()
def LinkAtCursorNoSelectPopup(self,event):
"""
A graphical link/connection is under the mouse cursor, but there are no
selected items
"""
self.initilizePopupMenu( event )
addLogo( self )
#.........................
addSeperator( self )
#.........................
addEditEntity( self )
addDragOverlap( self )
addArrowEditor( self )
#.........................
addSeperator( self )
#.........................
addSelectAll( self )
addToggleSmoothMode( self )
addPaste( self )
#.........................
addSeperator( self )
#.........................
addCopyAttributes( self )
addPasteAttributes( self )
#.........................
addSeperator( self )
#.........................
addUndo( self )
addRedo( self )
self.showPopupMenu()
def ArrowEditorPopup(self,event):
""" Menu for the arrow editor """
self.initilizePopupMenu( event )
addLogo( self )
#.........................
addSeperator( self )
#.........................
addEditEntity( self )
addInsertPoint( self )
addDeletePoint( self )
addSmoothSelected( self )
addNodeLabelMoveToggle( self )
#.........................
addSeperator( self )
#.........................
addArrowEditorExit( self )
self.showPopupMenu()
# ----------------------- Popup a specific submenu -------------------------
def LayoutPopup(self,event):
self.initilizePopupMenu( event )
self.popupMenu = self.atom3i.layoutMenu
self.showPopupMenu()
def ExportPopup(self,event):
self.initilizePopupMenu( event )
self.popupMenu = self.atom3i.exportMenu
self.showPopupMenu()
def ModelPopup(self,event):
self.initilizePopupMenu( event )
self.popupMenu = self.atom3i.modelMenu
self.showPopupMenu()
def TransformationPopup(self,event):
self.initilizePopupMenu( event )
self.popupMenu = self.atom3i.transMenu
self.showPopupMenu()
def FilePopup(self,event):
self.initilizePopupMenu( event )
self.popupMenu = self.atom3i.filemenu
self.showPopupMenu()
def LastModelPopup(self,event):
self.initilizePopupMenu( event )
addOpenLastModelSubroutine( self, self.popupMenu )
self.showPopupMenu()
def LastMetaModelPopup(self,event):
self.initilizePopupMenu( event )
addOpenLastMetaModelSubroutine( self, self.popupMenu )
self.showPopupMenu()
def SourcePathPopup(self,event):
self.initilizePopupMenu( event )
addSourcePathSubroutine( self, self.popupMenu )
self.showPopupMenu()
# ------------------------ String List to PopupMenu ---------------------------------
def listChoicePopup(self, title, stringList, unused = None ):
"""
Creates a popup menu with radiobuttons labeled from the stringList.
Returns the index of the label that was chosen.
NOTE: choosing outside the popup implicitly chooses index 0
"""
# Remove any existing popups first
self.popupRemover()
self.popupMenu = Menu(self.master , tearoff=0)
integerVar = IntVar()
self.popupMenu.add_command( label=title, command=self.popupRemover )
self.popupMenu.add_separator()
i = 1
for label in stringList:
self.popupMenu.add_radiobutton( label=label, variable=integerVar,
value=i,indicatoron=False )
i += 1
# This gets the last known co-ordinates of the mouse :D
# NOTE: We get co-ordinates in terms of canvas space, convert back into
# screenspace first before using them...
x,y = self.atom3i.cb.getLastClickCoord()
dc = self.atom3i.cb.getCanvas()
x,y = [x-dc.canvasx(0),y-dc.canvasy(0)]
# These offsets place the menu just where I like it...
x = int(x) +40 #+ 100
y = int(y) +40 #+ 20
# Posts the menu, and blocks program execution here on win32 only
self.popupMenu.post( x,y )
# Blocks program execution (all platforms) & waits for integerVar to be updated
# Not ideal: If we close the popup without selecting anything this will
# wait forever and execution will never get anywhere beyond this point!!!
# Moreover: AToM3 will not shutdown properly!
#self.master.wait_variable( integerVar )
# THEORY: This will work whether or not the post() blocks or not
# Practice: Works great on WinXP with Python 2.3
# Linux?
while( 1 ):
self.master.update()
value = integerVar.get()
# Hapiness, we got the value we wanted
if( value > 0 ): return value
# The user killed the popup! O_O
elif( self.popupMenu == None ): return 0
# Unhapiness, the user avoided selecting anything
elif( value == 0 ):
self.popupMenu.unpost()
self.popupMenu.post( x,y )
self.master.update()
time.sleep( 0.4 )
return 0 # We won't get here, but just in case...
def listChoicePopupAlternative(self, title, stringList, actionLabel ):
""" OBSOLETE --- Delete this """
raise Exception, "No one uses this method! But if you see this, maybe not so..."
"""
optionList = [OptionDialog.BOOL_BUTTON_ENTRY,actionLabel]
options = dict()
optionOrder = list()
for i in range(0,len(stringList)):
options[i] = [False,optionList,stringList[i],'']
optionOrder.append(i)
i+=1
dialog = OptionDialog(self.master, title, options,optionOrder, grab = False,
position = self.atom3i.cb.getLastClickCoordInRootCoords() )
if( dialog.isCanceled() ):
return 0
options = dialog.getOptionsDatabase()
i = 1
for option in optionOrder:
if( options[option][0] ):
return i
i += 1
return 0
"""
class PopupMenuCreator:
def __init__(self, atom3i):
self.master = atom3i.parent
self.atom3i = atom3i
self.cb = atom3i.cb
self.optionsDatabase = atom3i.optionsDatabase
self.popupLogoPhotoimage = Embedded_Images().getPopupLogo()
self.popupMenu = None
self.event = None
# --------------------------- Popup Utilities -------------------------------
def initilizePopupMenu(self, event):
""" Create a new popup menu """
if (self.popupMenu):
self.popupMenu.unpost()
self.popupMenu = Menu(self.master, tearoff=0, bg="white")
self.event = event
def showPopupMenu(self):
""" Display the popup menu """
if (self.popupMenu):
self.popupMenu.post(self.event.x_root, self.event.y_root)
def swapMenu(self, menu):
"""
This is a fix for a problem that no longer exists :p
It essentially takes one menu and slaps another one in its place.
"""
raise Exception, "No one uses this method! But if you see this, maybe not so..."
self.popupMenu.unpost()
self.popupMenu = menu
self.showPopupMenu()
def popupRemover(self):
""" Goodbye popup! """
if (self.popupMenu):
self.popupMenu.unpost()
self.popupMenu = None
# ---------------------- Context Sensitive Menus --------------------------
def NoCursorNoSelectPopup(self, event):
""" Popup menu to show when no items under the mouse, and no items selected """
self.initilizePopupMenu(event)
addLogo(self)
#.........................
addSeperator(self)
#.........................
addModelAction(self)
addSelectAll(self)
addPaste(self)
addUndo(self)
addRedo(self)
#.........................
addSeperator(self)
#.........................
addFileMenu(self)
addModelMenu(self)
addTransformationMenu(self)
addLayoutMenu(self)
addExportMenu(self)
#.........................
addSeperator(self)
#.........................
addOpenLastModel(self)
addOpenLastMetaModel(self)
addSourcePath(self)
#.........................
addSeperator(self)
#.........................
addToggleSmoothMode(self)
#.........................
addSeperator(self)
#.........................
addExit(self)
self.showPopupMenu()
def NoCursorMultiSelectPopup(self, event):
""" Popup menu to show when no items under the mouse, and multiple items selected """
self.initilizePopupMenu(event)
addLogo(self)
#.........................
addSeperator(self)
#.........................
addLayoutMenu(self)
addResizeEntity(self)
addNodeLabelDragToggle(self)
#.........................
addSeperator(self)
#.........................
addSelectAll(self)
addDeselectAll(self)
#.........................
addSeperator(self)
#.........................
addCut(self)
addCopy(self)
addPaste(self)
#.........................
addSeperator(self)
#.........................
addUndo(self)
addRedo(self)
#.........................
addSeperator(self)
#.........................
addClear(self)
self.showPopupMenu()
def EntityAtCursorMultiSelectPopup(self, event):
"""
A graphical entity is under the mouse cursor, along with multiple
selected items
"""
self.initilizePopupMenu(event)
addLogo(self)
#.........................
addSeperator(self)
#.........................
addLayoutMenu(self)
addEditEntity(self)
addDragOverlap(self)
addDrawArrow(self)
addResizeEntity(self)
addNodeLabelDragToggle(self)
#.........................
addSeperator(self)
#.........................
addSelectAll(self)
addDeselectAll(self)
#.........................
addSeperator(self)
#.........................
addCut(self)
addCopy(self)
addPaste(self)
#.........................
addSeperator(self)
#.........................
addCopyAttributes(self)
addPasteAttributes(self)
#.........................
addSeperator(self)
#.........................
addUndo(self)
addRedo(self)
#.........................
addSeperator(self)
#.........................
addClear(self)
self.showPopupMenu()
def EntityAtCursorNoSelectPopup(self, event):
""" A graphical entity is under the mouse cursor, but no selected items """
self.initilizePopupMenu(event)
addLogo(self)
#.........................
addSeperator(self)
#.........................
addEditEntity(self)
addDragOverlap(self)
addDrawArrow(self)
addResizeEntity(self)
#.........................
addSeperator(self)
#.........................
addSelectAll(self)
addPaste(self)
#.........................
addSeperator(self)
#.........................
addCopyAttributes(self)
addPasteAttributes(self)
#.........................
addSeperator(self)
#.........................
addUndo(self)
addRedo(self)
self.showPopupMenu()
def LinkAtCursorMultiSelectPopup(self, event):
"""
A graphical link/connection is under the mouse cursor, along with multiple
selected items
"""
self.initilizePopupMenu(event)
addLogo(self)
#.........................
addSeperator(self)
#.........................
addLayoutMenu(self)
addEditEntity(self)
addDragOverlap(self)
addArrowEditor(self)
addResizeEntity(self)
addNodeLabelDragToggle(self)
#.........................
addSeperator(self)
#.........................
addSmoothSelected(self)
addToggleSmoothMode(self)
#.........................
addSeperator(self)
#.........................
addSelectAll(self)
addDeselectAll(self)
#.........................
addSeperator(self)
#.........................
addCut(self)
addCopy(self)
addPaste(self)
#.........................
addSeperator(self)
#.........................
addCopyAttributes(self)
addPasteAttributes(self)
#.........................
addSeperator(self)
#.........................
addUndo(self)
addRedo(self)
#.........................
addSeperator(self)
#.........................
addClear(self)
self.showPopupMenu()
def LinkAtCursorNoSelectPopup(self, event):
"""
A graphical link/connection is under the mouse cursor, but there are no
selected items
"""
self.initilizePopupMenu(event)
addLogo(self)
#.........................
addSeperator(self)
#.........................
addEditEntity(self)
addDragOverlap(self)
addArrowEditor(self)
#.........................
addSeperator(self)
#.........................
addSelectAll(self)
addToggleSmoothMode(self)
addPaste(self)
#.........................
addSeperator(self)
#.........................
addCopyAttributes(self)
addPasteAttributes(self)
#.........................
addSeperator(self)
#.........................
addUndo(self)
addRedo(self)
self.showPopupMenu()
def ArrowEditorPopup(self, event):
""" Menu for the arrow editor """
self.initilizePopupMenu(event)
addLogo(self)
#.........................
addSeperator(self)
#.........................
addEditEntity(self)
addInsertPoint(self)
addDeletePoint(self)
addSmoothSelected(self)
addNodeLabelMoveToggle(self)
#.........................
addSeperator(self)
#.........................
addArrowEditorExit(self)
self.showPopupMenu()
# ----------------------- Popup a specific submenu -------------------------
def LayoutPopup(self, event):
self.initilizePopupMenu(event)
self.popupMenu = self.atom3i.layoutMenu
self.showPopupMenu()
def ExportPopup(self, event):
self.initilizePopupMenu(event)
self.popupMenu = self.atom3i.exportMenu
self.showPopupMenu()
def ModelPopup(self, event):
self.initilizePopupMenu(event)
self.popupMenu = self.atom3i.modelMenu
self.showPopupMenu()
def TransformationPopup(self, event):
self.initilizePopupMenu(event)
self.popupMenu = self.atom3i.transMenu
self.showPopupMenu()
def FilePopup(self, event):
self.initilizePopupMenu(event)
self.popupMenu = self.atom3i.filemenu
self.showPopupMenu()
def LastModelPopup(self, event):
self.initilizePopupMenu(event)
addOpenLastModelSubroutine(self, self.popupMenu)
self.showPopupMenu()
def LastMetaModelPopup(self, event):
self.initilizePopupMenu(event)
addOpenLastMetaModelSubroutine(self, self.popupMenu)
self.showPopupMenu()
def SourcePathPopup(self, event):
self.initilizePopupMenu(event)
addSourcePathSubroutine(self, self.popupMenu)
self.showPopupMenu()
# ------------------------ String List to PopupMenu ---------------------------------
def listChoicePopup(self, title, stringList, unused=None):
"""
Creates a popup menu with radiobuttons labeled from the stringList.
Returns the index of the label that was chosen.
NOTE: choosing outside the popup implicitly chooses index 0
"""
# Remove any existing popups first
self.popupRemover()
self.popupMenu = Menu(self.master, tearoff=0)
integerVar = IntVar()
self.popupMenu.add_command(label=title, command=self.popupRemover)
self.popupMenu.add_separator()
i = 1
for label in stringList:
self.popupMenu.add_radiobutton(label=label,
variable=integerVar,
value=i,
indicatoron=False)
i += 1
# This gets the last known co-ordinates of the mouse :D
# NOTE: We get co-ordinates in terms of canvas space, convert back into
# screenspace first before using them...
x, y = self.atom3i.cb.getLastClickCoord()
dc = self.atom3i.cb.getCanvas()
x, y = [x - dc.canvasx(0), y - dc.canvasy(0)]
# These offsets place the menu just where I like it...
x = int(x) + 40 #+ 100
y = int(y) + 40 #+ 20
# Posts the menu, and blocks program execution here on win32 only
self.popupMenu.post(x, y)
# Blocks program execution (all platforms) & waits for integerVar to be updated
# Not ideal: If we close the popup without selecting anything this will
# wait forever and execution will never get anywhere beyond this point!!!
# Moreover: AToM3 will not shutdown properly!
#self.master.wait_variable( integerVar )
# THEORY: This will work whether or not the post() blocks or not
# Practice: Works great on WinXP with Python 2.3
# Linux?
while (1):
self.master.update()
value = integerVar.get()
# Hapiness, we got the value we wanted
if (value > 0):
return value
# The user killed the popup! O_O
elif (self.popupMenu == None):
return 0
# Unhapiness, the user avoided selecting anything
elif (value == 0):
self.popupMenu.unpost()
self.popupMenu.post(x, y)
self.master.update()
time.sleep(0.4)
return 0 # We won't get here, but just in case...
def listChoicePopupAlternative(self, title, stringList, actionLabel):
""" OBSOLETE --- Delete this """
raise Exception, "No one uses this method! But if you see this, maybe not so..."
"""
