def onBrowserEvent(self, event):
# farm out the event to convenience handlers.
# detect existence by checking for the listener lists of each
# type of handler. there's probably a better way to do this...
if hasattr(self, "_clickListeners"):
ClickHandler.onBrowserEvent(self, event)
if hasattr(self, "_keyboardListeners"):
KeyboardHandler.onBrowserEvent(self, event)
if hasattr(self, "_mouseListeners"):
MouseHandler.onBrowserEvent(self, event)
if hasattr(self, "_mouseWheelListeners"):
MouseWheelHandler.onBrowserEvent(self, event)
if hasattr(self, "_focusListeners"):
FocusHandler.onBrowserEvent(self, event)
if hasattr(self, "_dragListeners"):
DragHandler.onBrowserEvent(self, event)
if hasattr(self, "_changeListeners"):
ChangeHandler.onBrowserEvent(self, event)
if hasattr(self, "_inputListeners"):
InputHandler.onBrowserEvent(self, event)
if hasattr(self, "_dropListeners"):
DropHandler.onBrowserEvent(self, event)
if self.contextMenu is None:
return True
type = DOM.eventGetType(event)
if type == "contextmenu":
DOM.eventCancelBubble(event, True)
DOM.eventPreventDefault(event)
self.contextMenu.onContextMenu(self)
return False
return True
def onBrowserEvent(self, event):
# farm out the event to convenience handlers.
# detect existence by checking for the listener lists of each
# type of handler. there's probably a better way to do this...
if hasattr(self, "_clickListeners"):
ClickHandler.onBrowserEvent(self, event)
if hasattr(self, "_keyboardListeners"):
KeyboardHandler.onBrowserEvent(self, event)
if hasattr(self, "_mouseListeners"):
MouseHandler.onBrowserEvent(self, event)
if hasattr(self, "_mouseWheelListeners"):
MouseWheelHandler.onBrowserEvent(self, event)
if hasattr(self, "_focusListeners"):
FocusHandler.onBrowserEvent(self, event)
if hasattr(self, "_dragListeners"):
DragHandler.onBrowserEvent(self, event)
if hasattr(self, "_changeListeners"):
ChangeHandler.onBrowserEvent(self, event)
if hasattr(self, "_inputListeners"):
InputHandler.onBrowserEvent(self, event)
if hasattr(self, "_dropListeners"):
DropHandler.onBrowserEvent(self, event)
if self.contextMenu is None:
return True
type = DOM.eventGetType(event)
if type == "contextmenu":
DOM.eventCancelBubble(event, True)
DOM.eventPreventDefault(event)
self.contextMenu.onContextMenu(self)
return False
return True
def __init__(self, element, **kwargs):
self.currentEvent = None
FocusWidget.__init__(self, element, **kwargs)
ChangeHandler.__init__(self)
InputHandler.__init__(self)
def __init__(self, **kwargs):
if not kwargs.has_key('StyleName'): kwargs['StyleName']="gwt-ListBox"
self.INSERT_AT_END = -1
element = kwargs.pop('Element', None) or DOM.createSelect()
FocusWidget.__init__(self, element, **kwargs)
ChangeHandler.__init__(self)
def __init__(self, richText, _parent, **kwargs):
self.isInText = False
self.lastText = ""
self.trigger = False
self.lastRange = None
self._parent = _parent
# Timer for trying real time selection change stuff
self.timerRange = None
self.selTimer = Timer(notify=self.run)
self.outer = VerticalPanel()
self.topPanel = HorizontalPanel(BorderWidth=1)
self.bottomPanel = HorizontalPanel()
self.richText = richText
self.basic = richText.getBasicFormatter()
self.extended = richText.getExtendedFormatter()
self.outer.add(self.topPanel)
self.outer.add(self.bottomPanel)
self.topPanel.setWidth("100%")
self.topPanel.setHeight("20px")
self.bottomPanel.setWidth("100%")
kwargs['StyleName'] = kwargs.get('StyleName', "gwt-RichTextToolbar")
Composite.__init__(self, self.outer, **kwargs)
ClickHandler.__init__(self)
ChangeHandler.__init__(self)
if self.basic is not None:
self.bold = self.createToggleButton(Images.bold,
"bold")
self.italic = self.createToggleButton(Images.italic,
"italic")
self.underline = self.createToggleButton(Images.underline,
"underline")
self.subscript = self.createToggleButton(Images.subscript,
"subscript")
self.superscript = self.createToggleButton(Images.superscript,
"superscript")
self.justifyLeft = self.createPushButton(Images.justifyLeft,
"justify left")
self.justifyCenter = self.createPushButton(Images.justifyCenter,
"justify centre")
self.justifyRight = self.createPushButton(Images.justifyRight,
"justify right")
self.topPanel.add(self.bold)
self.topPanel.add(self.italic)
self.topPanel.add(self.underline)
self.topPanel.add(self.subscript)
self.topPanel.add(self.superscript)
self.topPanel.add(self.justifyLeft)
self.topPanel.add(self.justifyCenter)
self.topPanel.add(self.justifyRight)
if self.extended is not None:
self.strikethrough = self.createToggleButton(Images.strikeThrough,
"strikethrough")
self.indent = self.createPushButton(Images.indent,
"indent")
self.outdent = self.createPushButton(Images.outdent,
"outdent")
self.hr = self.createPushButton(Images.hr,
"hr")
self.ol = self.createPushButton(Images.ol,
"ordered list")
self.ul = self.createPushButton(Images.ul,
"unordered list")
self.insertImage = self.createPushButton(Images.insertImage,
"insert image")
self.createLink = self.createPushButton(Images.createLink,
"create link")
self.removeLink = self.createPushButton(Images.removeLink,
"remove link")
self.removeFormat = self.createPushButton(Images.removeFormat,
"remove formatting")
self.topPanel.add(self.strikethrough)
self.topPanel.add(self.indent)
self.topPanel.add(self.outdent)
self.topPanel.add(self.hr)
self.topPanel.add(self.ol)
self.topPanel.add(self.ul)
self.topPanel.add(self.insertImage)
self.topPanel.add(self.createLink)
self.topPanel.add(self.removeLink)
self.topPanel.add(self.removeFormat)
if self.basic is not None:
self.hstyles = self.createHeadingStyleList("Headings")
self.backColors = self.createColorList("Background")
self.foreColors = self.createColorList("Foreground")
self.fonts = self.createFontList()
self.fontSizes = self.createFontSizes()
self.bottomPanel.add(self.hstyles)
self.bottomPanel.add(self.backColors)
self.bottomPanel.add(self.foreColors)
self.bottomPanel.add(self.fonts)
self.bottomPanel.add(self.fontSizes)
self.richText.addKeyboardListener(self)
self.richText.addClickListener(self)
self.richText.addFocusListener(self)
self.richText.addMouseListener(self)
def __init__(self, richText, _parent, **kwargs):
self.isInText = False
self.lastText = ""
self.trigger = False
self.lastRange = None
self._parent = _parent
# Timer for trying real time selection change stuff
self.timerRange = None
self.selTimer = Timer(notify=self.run)
self.outer = VerticalPanel()
self.topPanel = HorizontalPanel(BorderWidth=1)
self.bottomPanel = HorizontalPanel()
self.richText = richText
self.basic = richText.getBasicFormatter()
self.extended = richText.getExtendedFormatter()
self.outer.add(self.topPanel)
self.outer.add(self.bottomPanel)
self.topPanel.setWidth("100%")
self.topPanel.setHeight("20px")
self.bottomPanel.setWidth("100%")
kwargs['StyleName'] = kwargs.get('StyleName', "gwt-RichTextToolbar")
Composite.__init__(self, self.outer, **kwargs)
ClickHandler.__init__(self)
ChangeHandler.__init__(self)
if self.basic is not None:
self.bold = self.createToggleButton(Images.bold,
"bold")
self.italic = self.createToggleButton(Images.italic,
"italic")
self.underline = self.createToggleButton(Images.underline,
"underline")
self.subscript = self.createToggleButton(Images.subscript,
"subscript")
self.superscript = self.createToggleButton(Images.superscript,
"superscript")
self.justifyLeft = self.createPushButton(Images.justifyLeft,
"justify left")
self.justifyCenter = self.createPushButton(Images.justifyCenter,
"justify centre")
self.justifyRight = self.createPushButton(Images.justifyRight,
"justify right")
self.topPanel.add(self.bold)
self.topPanel.add(self.italic)
self.topPanel.add(self.underline)
self.topPanel.add(self.subscript)
self.topPanel.add(self.superscript)
self.topPanel.add(self.justifyLeft)
self.topPanel.add(self.justifyCenter)
self.topPanel.add(self.justifyRight)
if self.extended is not None:
self.strikethrough = self.createToggleButton(Images.strikeThrough,
"strikethrough")
self.indent = self.createPushButton(Images.indent,
"indent")
self.outdent = self.createPushButton(Images.outdent,
"outdent")
self.hr = self.createPushButton(Images.hr,
"hr")
self.ol = self.createPushButton(Images.ol,
"ordered list")
self.ul = self.createPushButton(Images.ul,
"unordered list")
self.insertImage = self.createPushButton(Images.insertImage,
"insert image")
self.createLink = self.createPushButton(Images.createLink,
"create link")
self.removeLink = self.createPushButton(Images.removeLink,
"remove link")
self.removeFormat = self.createPushButton(Images.removeFormat,
"remove formatting")
self.topPanel.add(self.strikethrough)
self.topPanel.add(self.indent)
self.topPanel.add(self.outdent)
self.topPanel.add(self.hr)
self.topPanel.add(self.ol)
self.topPanel.add(self.ul)
self.topPanel.add(self.insertImage)
self.topPanel.add(self.createLink)
self.topPanel.add(self.removeLink)
self.topPanel.add(self.removeFormat)
if self.basic is not None:
self.hstyles = self.createHeadingStyleList("Headings")
self.backColors = self.createColorList("Background")
self.foreColors = self.createColorList("Foreground")
self.fonts = self.createFontList()
self.fontSizes = self.createFontSizes()
self.bottomPanel.add(self.hstyles)
self.bottomPanel.add(self.backColors)
self.bottomPanel.add(self.foreColors)
self.bottomPanel.add(self.fonts)
self.bottomPanel.add(self.fontSizes)
self.richText.addKeyboardListener(self)
self.richText.addClickListener(self)
self.richText.addFocusListener(self)
self.richText.addMouseListener(self)
def __init__(self, element, **kwargs):
self.currentEvent = None
FocusWidget.__init__(self, element, **kwargs)
ChangeHandler.__init__(self)
InputHandler.__init__(self)