def setControls(self, minimize, maximize, close):
if minimize is True:
self.minimizeWidget = self.createDefaultControl('minimize')
elif isinstance(minimize, basestring):
self.minimizeWidget = Image(minimize)
else:
self.minimizeWidget = minimize
if maximize is True:
self.maximizeWidget = self.createDefaultControl('maximize')
elif isinstance(maximize, basestring):
self.maximizeWidget = Image(maximize)
else:
self.maximizeWidget = maximize
if close is True:
self.closeWidget = self.createDefaultControl('close')
elif isinstance(close, basestring):
self.closeWidget = Image(close)
else:
self.closeWidget = close
if (isinstance(self.minimizeWidget, UIObject) or
isinstance(self.maximizeWidget, UIObject) or
isinstance(self.closeWidget, UIObject)):
cf = self.panel.getCellFormatter()
captionStyle = self.caption.getStyleName()
captionPanel = FlexTable(
Width="99%",
BorderWidth="0",
CellPadding="0",
CellSpacing="0",
)
controls = HorizontalPanel()
controls.setStyleName("Controls")
controls.setVerticalAlignment(HasAlignment.ALIGN_MIDDLE)
if isinstance(self.minimizeWidget, UIObject):
self.minimizeWidget.setStyleName("Minimize")
controls.add(self.minimizeWidget)
self.minimizeWidget.addClickListener(
getattr(self, "onMinimize"),
)
if isinstance(self.maximizeWidget, UIObject):
self.maximizeWidget.setStyleName("Maximize")
controls.add(self.maximizeWidget)
self.maximizeWidget.addClickListener(
getattr(self, "onMaximize"),
)
if isinstance(self.closeWidget, UIObject):
self.closeWidget.setStyleName("Close")
controls.add(self.closeWidget)
self.closeWidget.addClickListener(
getattr(self, "onClose"),
)
self.closeable = True
self.caption.removeStyleName(captionStyle)
self.panel.setWidget(0, 0, captionPanel)
captionPanel.setWidget(0, 0, self.caption)
captionPanel.setWidget(0, 1, controls)
captionPanel.setStyleName(captionStyle)
cf = captionPanel.getCellFormatter()
cf.setWidth(0, 1, '1%')
def __init__(self, autoHide=None, modal=True, **kwargs):
PopupPanel.__init__(self, autoHide, modal, **kwargs)
self.caption = HTML()
self.child = None
self.dragging = False
self.dragStartX = 0
self.dragStartY = 0
self.panel = FlexTable(Height="100%",
BorderWidth="0",
CellPadding="0",
CellSpacing="0")
self.panel.setWidget(0, 0, self.caption)
self.panel.getCellFormatter().setHeight(1, 0, "100%")
self.panel.getCellFormatter().setWidth(1, 0, "100%")
self.panel.getCellFormatter().setAlignment(
1, 0, HasHorizontalAlignment.ALIGN_CENTER,
HasVerticalAlignment.ALIGN_MIDDLE)
PopupPanel.setWidget(self, self.panel)
self.setStyleName("gwt-DialogBox")
self.caption.setStyleName("Caption")
self.caption.addMouseListener(self)
def __init__(self, autoHide=None, modal=True, **kwargs):
PopupPanel.__init__(self, autoHide, modal, **kwargs)
self.caption = HTML()
self.child = None
self.dragging = False
self.dragStartX = 0
self.dragStartY = 0
self.panel = FlexTable(Height="100%", BorderWidth="0",
CellPadding="0", CellSpacing="0")
self.panel.setWidget(0, 0, self.caption)
self.panel.getCellFormatter().setHeight(1, 0, "100%")
self.panel.getCellFormatter().setWidth(1, 0, "100%")
self.panel.getCellFormatter().setAlignment(1, 0, HasHorizontalAlignment.ALIGN_CENTER, HasVerticalAlignment.ALIGN_MIDDLE)
PopupPanel.setWidget(self, self.panel)
self.setStyleName("gwt-DialogBox")
self.caption.setStyleName("Caption")
self.caption.addMouseListener(self)
class DialogBox(PopupPanel):
def __init__(self, autoHide=None, modal=True, **kwargs):
PopupPanel.__init__(self, autoHide, modal, **kwargs)
self.caption = HTML()
self.child = None
self.dragging = False
self.dragStartX = 0
self.dragStartY = 0
self.panel = FlexTable(Height="100%",
BorderWidth="0",
CellPadding="0",
CellSpacing="0")
self.panel.setWidget(0, 0, self.caption)
self.panel.getCellFormatter().setHeight(1, 0, "100%")
self.panel.getCellFormatter().setWidth(1, 0, "100%")
self.panel.getCellFormatter().setAlignment(
1, 0, HasHorizontalAlignment.ALIGN_CENTER,
HasVerticalAlignment.ALIGN_MIDDLE)
PopupPanel.setWidget(self, self.panel)
self.setStyleName("gwt-DialogBox")
self.caption.setStyleName("Caption")
self.caption.addMouseListener(self)
def getHTML(self):
return self.caption.getHTML()
def getText(self):
return self.caption.getText()
def onEventPreview(self, event):
# preventDefault on mousedown events, outside of the
# dialog, to stop text-selection on dragging
type = DOM.eventGetType(event)
if type == 'mousedown':
target = DOM.eventGetTarget(event)
elem = self.caption.getElement()
event_targets_popup = target and DOM.isOrHasChild(elem, target)
if event_targets_popup:
DOM.eventPreventDefault(event)
return PopupPanel.onEventPreview(self, event)
def onMouseDown(self, sender, x, y):
self.dragging = True
DOM.setCapture(self.caption.getElement())
self.dragStartX = x
self.dragStartY = y
def onMouseEnter(self, sender):
pass
def onMouseLeave(self, sender):
pass
def onMouseMove(self, sender, x, y):
if self.dragging:
absX = x + self.getAbsoluteLeft()
absY = y + self.getAbsoluteTop()
self.setPopupPosition(absX - self.dragStartX,
absY - self.dragStartY)
def onMouseUp(self, sender, x, y):
self.dragging = False
DOM.releaseCapture(self.caption.getElement())
def remove(self, widget):
if self.child != widget:
return False
self.panel.remove(widget)
self.child = None
return True
def setHTML(self, html):
self.caption.setHTML(html)
def setText(self, text):
self.caption.setText(text)
def doAttachChildren(self):
PopupPanel.doAttachChildren(self)
self.caption.onAttach()
def doDetachChildren(self):
PopupPanel.doDetachChildren(self)
self.caption.onDetach()
def setWidget(self, widget):
if self.child is not None:
self.panel.remove(self.child)
if widget is not None:
self.panel.setWidget(1, 0, widget)
self.child = widget
class DialogBox(PopupPanel):
def __init__(self, autoHide=None, modal=True, **kwargs):
PopupPanel.__init__(self, autoHide, modal, **kwargs)
self.caption = HTML()
self.child = None
self.dragging = False
self.dragStartX = 0
self.dragStartY = 0
self.panel = FlexTable(Height="100%", BorderWidth="0",
CellPadding="0", CellSpacing="0")
self.panel.setWidget(0, 0, self.caption)
self.panel.getCellFormatter().setHeight(1, 0, "100%")
self.panel.getCellFormatter().setWidth(1, 0, "100%")
self.panel.getCellFormatter().setAlignment(1, 0, HasHorizontalAlignment.ALIGN_CENTER, HasVerticalAlignment.ALIGN_MIDDLE)
PopupPanel.setWidget(self, self.panel)
self.setStyleName("gwt-DialogBox")
self.caption.setStyleName("Caption")
self.caption.addMouseListener(self)
def getHTML(self):
return self.caption.getHTML()
def getText(self):
return self.caption.getText()
def onEventPreview(self, event):
# preventDefault on mousedown events, outside of the
# dialog, to stop text-selection on dragging
type = DOM.eventGetType(event)
if type == 'mousedown':
target = DOM.eventGetTarget(event)
elem = self.caption.getElement()
event_targets_popup = target and DOM.isOrHasChild(elem, target)
if event_targets_popup:
DOM.eventPreventDefault(event)
return PopupPanel.onEventPreview(self, event)
def onMouseDown(self, sender, x, y):
self.dragging = True
DOM.setCapture(self.caption.getElement())
self.dragStartX = x
self.dragStartY = y
def onMouseEnter(self, sender):
pass
def onMouseLeave(self, sender):
pass
def onMouseMove(self, sender, x, y):
if self.dragging:
absX = x + self.getAbsoluteLeft()
absY = y + self.getAbsoluteTop()
self.setPopupPosition(absX - self.dragStartX, absY - self.dragStartY)
def onMouseUp(self, sender, x, y):
self.dragging = False
DOM.releaseCapture(self.caption.getElement())
def remove(self, widget):
if self.child != widget:
return False
self.panel.remove(widget)
self.child = None
return True
def setHTML(self, html):
self.caption.setHTML(html)
def setText(self, text):
self.caption.setText(text)
def doAttachChildren(self):
PopupPanel.doAttachChildren(self)
self.caption.onAttach()
def doDetachChildren(self):
PopupPanel.doDetachChildren(self)
self.caption.onDetach()
def setWidget(self, widget):
if self.child is not None:
self.panel.remove(self.child)
if widget is not None:
self.panel.setWidget(1, 0, widget)
self.child = widget
