def hide(self, free=False): """ Hide the widget and all contained widgets. """ # remove this widget from the manager if self._added: get_manager().removeWidget(self) if self.parent is None and self._top_added: get_manager().removeTopWidget(self) # remove childs of this widget from the manager def _hide(hidden_widget): get_manager().removeWidget(hidden_widget) self.deepApply(_hide) if not self.isVisible() and not self.isSetVisible(): self.adaptLayout() self.afterHide() return # Hide real widget to distribute a widgetHidden event. self.real_widget.setVisible(False) if free: if self.parent: self.parent.removeChild(self) self.removeAllChildren() self.adaptLayout() self.afterHide()
def hide(self, free=False):
"""
Hide the widget and all contained widgets.
"""
# remove this widget from the manager
if self._added:
get_manager().removeWidget(self)
if self.parent is None and self._top_added:
get_manager().removeTopWidget(self)
# remove childs of this widget from the manager
def _hide(hidden_widget):
get_manager().removeWidget(hidden_widget)
self.deepApply(_hide)
if not self.isVisible() and not self.isSetVisible():
self.adaptLayout()
self.afterHide()
return
# Hide real widget to distribute a widgetHidden event.
self.real_widget.setVisible(False)
if free:
if self.parent:
self.parent.removeChild(self)
self.removeAllChildren()
self.adaptLayout()
self.afterHide()
def undockTo(self, widget): # Undock the Panel to the given widget. if self.docked and widget is not self.parent and self.dockable: self.parent.removeChild(self) # undock to main gui if widget is None: get_manager().addTopWidget(self) else: widget.addChild(self) self.docked = False self.afterUndock()
def undockTo(self, widget):
# Undock the Panel to the given widget.
if self.docked and widget is not self.parent and self.dockable:
self.parent.removeChild(self)
# undock to main gui
if widget is None:
get_manager().addTopWidget(self)
else:
widget.addChild(self)
self.docked = False
self.afterUndock()
def show(self): """ Show the widget and all contained widgets. """ # add this widget to the manager if not self._added: get_manager().addWidget(self) if self.parent is None and not self._top_added: get_manager().addTopWidget(self) # add childs of this widget to the manager def _show(shown_widget): get_manager().addWidget(shown_widget) self.deepApply(_show) if self.isVisible() and self.isSetVisible(): self.beforeShow() self.adaptLayout() if self.parent is None: get_manager().placeWidget(self, self.position_technique) return self.beforeShow() # Show real widget to distribute a widgetShown event. self.real_widget.setVisible(True) self.adaptLayout() if self.parent is None: get_manager().placeWidget(self, self.position_technique)
def show(self):
"""
Show the widget and all contained widgets.
"""
# add this widget to the manager
if not self._added:
get_manager().addWidget(self)
if self.parent is None and not self._top_added:
get_manager().addTopWidget(self)
# add childs of this widget to the manager
def _show(shown_widget):
get_manager().addWidget(shown_widget)
self.deepApply(_show)
if self.isVisible() and self.isSetVisible():
self.beforeShow()
self.adaptLayout()
if self.parent is None:
get_manager().placeWidget(self, self.position_technique)
return
self.beforeShow()
# Show real widget to distribute a widgetShown event.
self.real_widget.setVisible(True)
self.adaptLayout()
if self.parent is None:
get_manager().placeWidget(self, self.position_technique)
def showChild(self, child): # add child to the manager if not child._added: get_manager().addWidget(child) # add childs of child to the manager def _show(shown_widget): get_manager().addWidget(shown_widget) child.deepApply(_show) child.beforeShow() if not child.isVisible() or not child.isSetVisible(): # Show real widget to distribute a widgetShown event. child.real_widget.setVisible(True) self.adaptLayout()
def getDockArea(self): if not self.docked: dockAreas = [] # all top widgets are used for the search if not self.parent: topWidgets = get_manager().allTopHierachyWidgets for t in topWidgets: dockAreas.extend(t.findChildren(__class__=DockArea)) else: # only all childs are used for the search dockAreas = self.parent.findChildren(__class__=DockArea) # reverse order so inner/deeper Areas are preferred dockAreas.reverse() # try to find an intersecting and active DockArea dim = fife.Rect(0, 0, self.width, self.height) dim.x, dim.y = self.getAbsolutePos() for d in dockAreas: if d.real_widget.isActiveDockArea(): ddim = fife.Rect(0, 0, d.width, d.height) ddim.x, ddim.y = d.getAbsolutePos() if dim.intersects(ddim): return d return None else: return self.parent
def collectData(self, *widgetNames):
"""
Collect data from a widget hierachy by names.
This can only handle UNIQUE widget names (in the hierachy)
and will raise a RuntimeError if the number of matching widgets
is not equal to one.
This function takes an arbitrary number of widget names and
returns a list of the collected data in the same order.
In case only one argument is given, it will return just the
data, with out putting it into a list.
Usage::
# Multiple element extraction:
text, selected = guiElement.collectData('myTextField','myListBox')
print "You entered:",text," and selected item nr",selected
# Single elements are handled gracefully, too:
test = guiElement.collectData('testElement')
"""
children = self.getNamedChildren(include_unnamed=True)
dataList = []
for name in widgetNames:
widgetList = children.get(name, [])
if len(widgetList) != 1:
if get_manager().debug:
self.listNamedWidgets()
raise RuntimeError(
"CollectData can only handle widgets with unique names.")
dataList.append(widgetList[0].getData())
if len(dataList) == 1:
return dataList[0]
return dataList
def collectData(self,*widgetNames):
"""
Collect data from a widget hierachy by names.
This can only handle UNIQUE widget names (in the hierachy)
and will raise a RuntimeError if the number of matching widgets
is not equal to one.
This function takes an arbitrary number of widget names and
returns a list of the collected data in the same order.
In case only one argument is given, it will return just the
data, with out putting it into a list.
Usage::
# Multiple element extraction:
text, selected = guiElement.collectData('myTextField','myListBox')
print "You entered:",text," and selected item nr",selected
# Single elements are handled gracefully, too:
test = guiElement.collectData('testElement')
"""
children = self.getNamedChildren(include_unnamed=True)
dataList = []
for name in widgetNames:
widgetList = children.get(name,[])
if len(widgetList) != 1:
if get_manager().debug:
self.listNamedWidgets()
raise RuntimeError("CollectData can only handle widgets with unique names.")
dataList.append( widgetList[0].getData() )
if len(dataList) == 1:
return dataList[0]
return dataList
def getDockArea(self):
if not self.docked:
dockAreas = []
# all top widgets are used for the search
if not self.parent:
topWidgets = get_manager().allTopHierachyWidgets
for t in topWidgets:
dockAreas.extend(t.findChildren(__class__=DockArea))
else:
# only all childs are used for the search
dockAreas = self.parent.findChildren(__class__=DockArea)
# reverse order so inner/deeper Areas are preferred
dockAreas.reverse()
# try to find an intersecting and active DockArea
dim = fife.Rect(0, 0, self.width, self.height)
dim.x, dim.y = self.getAbsolutePos()
for d in dockAreas:
if d.real_widget.isActiveDockArea():
ddim = fife.Rect(0, 0, d.width, d.height)
ddim.x, ddim.y = d.getAbsolutePos()
if dim.intersects(ddim):
return d
return None
else:
return self.parent
def showChild(self, child):
# add child to the manager
if not child._added:
get_manager().addWidget(child)
# add childs of child to the manager
def _show(shown_widget):
get_manager().addWidget(shown_widget)
child.deepApply(_show)
child.beforeShow()
if not child.isVisible() or not child.isSetVisible():
# Show real widget to distribute a widgetShown event.
child.real_widget.setVisible(True)
self.adaptLayout()
def dockTo(self, widget): # Dock the Panel to the given widget. if not self.docked and widget is not self.parent and self.dockable: widget.real_widget.setHighlighted(False) # map coordinates to new parent and remove it from old parent if self.parent: self.x = (self.x // (self.parent.width // 100)) * (widget.width // 100) self.y = (self.y // (self.parent.height // 100)) * (widget.height // 100) self.parent.removeChild(self) else: self.x = (self.x // (get_manager().hook.screen_width // 100)) * (widget.width // 100) self.y = (self.y // (get_manager().hook.screen_height // 100)) * (widget.height // 100) get_manager().removeTopWidget(self) # dock it to new parent widget.addChild(self) self.docked = True self.afterDock()
def show(self): """ Show the widget and all contained widgets. """ if self._visible and self.isSetVisible(): return self.beforeShow() self._visible = True if self.parent: self.parent.showChild(self) else: self.adaptLayout() get_manager().show(self) #update the states of the child widgets def _show(shown_widget): shown_widget._visible = True self.deepApply(_show, shown_only=True)
def hide(self): """ Hide the widget and all contained widgets. """ if not self._visible and not self.isSetVisible(): return self._visible = False if self.parent: self.parent.hideChild(self) else: get_manager().hide(self) #update the states of the child widgets def _hide(hidden_widget): hidden_widget._visible = False self.deepApply(_hide) self.afterHide()
def _setCursors(self, cursors):
if cursors is not None:
i = 0
for c in cursors:
if isinstance(c, str):
# we need a fife image
c = get_manager().loadImage(c, gui=False)
self.real_widget.set(self.DIRECTION_LIST[i], c)
i += 1
def _setCursors(self, cursors): if cursors is not None: i = 0 for c in cursors: if isinstance(c, str): # we need a fife image c = get_manager().loadImage(c, gui=False) self.real_widget.set(self.DIRECTION_LIST[i], c) i += 1
def hideChild(self, child, free=False): # remove child from the manager if child._added: get_manager().removeWidget(child) if child._top_added: get_manager().removeTopWidget(child) # remove childs of the child from the manager def _hide(hidden_widget): get_manager().removeWidget(hidden_widget) child.deepApply(_hide) if child.isVisible() or child.isSetVisible(): # Hide real widget to distribute a widgetHidden event. child.real_widget.setVisible(False) if free: self.removeChild(child) self.adaptLayout() self.afterHide()
def execute(self, bind, focus=None):
"""
Execute a dialog synchronously.
As argument a dictionary mapping widget names to return values
is expected. Events from these widgets will cause this function
to return with the associated return value.
This function will not return until such an event occurs.
The widget will be shown before execution and hidden afterwards.
You can only execute root widgets.
@param focus: name of child widget which should have focus. Defaults to main widget.
Note: This feature is not tested well, and the API will probably
change. Otherwise have fun::
# Okay this a very condensed example :-)
return pychan.loadXML("contents/gui/dialog.xml").execute({ 'okButton' : True, 'closeButton' : False })
"""
if not get_manager().can_execute:
raise RuntimeError("Synchronous execution is not set up!")
if self.__parent:
raise RuntimeError("You can only 'execute' root widgets, not %s!" %
str(self))
for name, returnValue in bind.items():
def _quitThisDialog(returnValue=returnValue):
get_manager().breakFromMainLoop(returnValue)
self.hide()
self.findChild(name=name).capture(_quitThisDialog,
group_name="__execute__")
self.show()
if focus and self.findChild(name=focus):
self.findChild(name=focus).is_focusable = True
self.findChild(name=focus).requestFocus()
else:
self.is_focusable = True
self.requestFocus()
return get_manager().mainLoop()
def hideChild(self, child, free=False):
# remove child from the manager
if child._added:
get_manager().removeWidget(child)
if child._top_added:
get_manager().removeTopWidget(child)
# remove childs of the child from the manager
def _hide(hidden_widget):
get_manager().removeWidget(hidden_widget)
child.deepApply(_hide)
if child.isVisible() or child.isSetVisible():
# Hide real widget to distribute a widgetHidden event.
child.real_widget.setVisible(False)
if free:
self.removeChild(child)
self.adaptLayout()
self.afterHide()
def setBackgroundImage(self,image): self._background = getattr(self,'_background',None) if image is None: self._background_image = None map(self.real_widget.remove,self._background) self._background = [] return # Background generation is done in _resetTiling if not isinstance(image, fife.GuiImage): image = get_manager().loadImage(image) self._background_image = image
def setBackgroundImage(self, image):
self._background = getattr(self, '_background', None)
if image is None:
self._background_image = None
map(self.real_widget.remove, self._background)
self._background = []
return
# Background generation is done in _resetTiling
if not isinstance(image, fife.GuiImage):
image = get_manager().loadImage(image)
self._background_image = image
def execute(self, bind, focus=None):
"""
Execute a dialog synchronously.
As argument a dictionary mapping widget names to return values
is expected. Events from these widgets will cause this function
to return with the associated return value.
This function will not return until such an event occurs.
The widget will be shown before execution and hidden afterwards.
You can only execute root widgets.
@param focus: name of child widget which should have focus. Defaults to main widget.
Note: This feature is not tested well, and the API will probably
change. Otherwise have fun::
# Okay this a very condensed example :-)
return pychan.loadXML("contents/gui/dialog.xml").execute({ 'okButton' : True, 'closeButton' : False })
"""
if not get_manager().can_execute:
raise RuntimeError("Synchronous execution is not set up!")
if self.__parent:
raise RuntimeError("You can only 'execute' root widgets, not %s!" % str(self))
for name,returnValue in bind.items():
def _quitThisDialog(returnValue = returnValue ):
get_manager().breakFromMainLoop( returnValue )
self.hide()
self.findChild(name=name).capture( _quitThisDialog , group_name = "__execute__" )
self.show()
if focus and self.findChild(name=focus):
self.findChild(name=focus).is_focusable = True
self.findChild(name=focus).requestFocus()
else:
self.is_focusable = True
self.requestFocus()
return get_manager().mainLoop()
def dockTo(self, widget):
# Dock the Panel to the given widget.
if not self.docked and widget is not self.parent and self.dockable:
widget.real_widget.setHighlighted(False)
# map coordinates to new parent and remove it from old parent
if self.parent:
self.x = (self.x //
(self.parent.width // 100)) * (widget.width // 100)
self.y = (self.y //
(self.parent.height // 100)) * (widget.height // 100)
self.parent.removeChild(self)
else:
self.x = (self.x //
(get_manager().hook.screen_width // 100)) * (
widget.width // 100)
self.y = (self.y //
(get_manager().hook.screen_height // 100)) * (
widget.height // 100)
get_manager().removeTopWidget(self)
# dock it to new parent
widget.addChild(self)
self.docked = True
self.afterDock()
def hide(self): """ Hide the widget and all contained widgets. """ if not self._visible: return if self.parent: self.parent.hideChild(self) self.parent.adaptLayout() else: get_manager().hide(self) self.afterHide() self._visible = False #Hide real widget to distribute a widgetHidden event. self.real_widget.setVisible(False) def _hide(widget): widget._visible = False self.deepApply(_hide, shown_only=True)
def show(self): """ Show the widget and all contained widgets. """ if self._visible: return if self.parent: self.beforeShow() self.parent.showChild(self) self.parent.adaptLayout() self._visible = True else: self.adaptLayout() self.beforeShow() get_manager().show(self) self._visible = True #show real widget to distribute a widgetShown event. self.real_widget.setVisible(True) def _show(widget): widget._visible = True self.deepApply(_show, shown_only=True)
def distributeData(self,dataMap):
"""
Distribute data from a dictionary over the widgets in the hierachy
using the keys as names and the values as the data (which is set via L{setData}).
This will only accept unique matches.
Use it like this::
guiElement.distributeData({
'myTextField' : 'Hello World!',
'myListBox' : ["1","2","3"]
})
"""
children = self.getNamedChildren(include_unnamed=True)
for name,data in dataMap.items():
widgetList = children.get(name,[])
if len(widgetList) != 1:
if get_manager().debug:
self.listNamedWidgets()
raise RuntimeError("DistributeData can only handle widgets with unique names.")
widgetList[0].setData(data)
def distributeData(self, dataMap):
"""
Distribute data from a dictionary over the widgets in the hierachy
using the keys as names and the values as the data (which is set via L{setData}).
This will only accept unique matches.
Use it like this::
guiElement.distributeData({
'myTextField' : 'Hello World!',
'myListBox' : ["1","2","3"]
})
"""
children = self.getNamedChildren(include_unnamed=True)
for name, data in dataMap.items():
widgetList = children.get(name, [])
if len(widgetList) != 1:
if get_manager().debug:
self.listNamedWidgets()
raise RuntimeError(
"DistributeData can only handle widgets with unique names."
)
widgetList[0].setData(data)
def collectDataAsDict(self,widgetNames):
"""
Collect data from a widget hierachy by names into a dictionary.
This can only handle UNIQUE widget names (in the hierachy)
and will raise a RuntimeError if the number of matching widgets
is not equal to one.
Usage::
data = guiElement.collectDataAsDict(['myTextField','myListBox'])
print "You entered:",data['myTextField']," and selected ",data['myListBox']
"""
children = self.getNamedChildren(include_unnamed=True)
dataMap = {}
for name in widgetNames:
widgetList = children.get(name,[])
if len(widgetList) != 1:
if get_manager().debug:
self.listNamedWidgets()
raise RuntimeError("CollectData can only handle widgets with unique names.")
dataMap[name] = widgetList[0].getData()
return dataMap
def collectDataAsDict(self, widgetNames):
"""
Collect data from a widget hierachy by names into a dictionary.
This can only handle UNIQUE widget names (in the hierachy)
and will raise a RuntimeError if the number of matching widgets
is not equal to one.
Usage::
data = guiElement.collectDataAsDict(['myTextField','myListBox'])
print "You entered:",data['myTextField']," and selected ",data['myListBox']
"""
children = self.getNamedChildren(include_unnamed=True)
dataMap = {}
for name in widgetNames:
widgetList = children.get(name, [])
if len(widgetList) != 1:
if get_manager().debug:
self.listNamedWidgets()
raise RuntimeError(
"CollectData can only handle widgets with unique names.")
dataMap[name] = widgetList[0].getData()
return dataMap
def _add(added_widget):
if not added_widget._added:
get_manager().addWidget(added_widget)
if added_widget._top_added:
get_manager().removeTopWidget(added_widget)
def _remove(removed_widget):
if removed_widget._added:
get_manager().removeWidget(removed_widget)
if removed_widget._top_added:
get_manager().removeTopWidget(removed_widget)
def _quitThisDialog(returnValue = returnValue ): get_manager().breakFromMainLoop( returnValue ) self.hide()
def _setFont(self, font):
self._font = font
self.real_font = get_manager().getFont(font)
self.real_widget.setFont(self.real_font)
def __init__(self, parent = None, name = None, size = None, min_size = None, max_size = None, helptext = None, position = None, style = None, hexpand = None, vexpand = None, font = None, base_color = None, background_color = None, foreground_color = None, selection_color = None, border_size = None, position_technique = None, is_focusable = None, comment = None): # Make sure the real_widget has been created assert( hasattr(self,'real_widget') ) self.event_mapper = events.EventMapper(self) self._visible = False self._extra_border = (0,0) # Data distribution & retrieval settings self.accepts_data = False self.accepts_initial_data = False #set all defaults if get_manager().compat_layout: self.hexpand, self.vexpand = 0,0 else: self.hexpand = self.DEFAULT_HEXPAND self.vexpand = self.DEFAULT_VEXPAND self.name = self.DEFAULT_NAME self.has_name = False self.position = self.DEFAULT_POSITION self.position_technique = self.DEFAULT_POSITION_TECHNIQUE self.font = self.DEFAULT_FONT self.min_size = self.DEFAULT_MIN_SIZE self.max_size = self.DEFAULT_MAX_SIZE self.size = self.DEFAULT_SIZE self.border_size = self.DEFAULT_BORDER_SIZE self.helptext = self.DEFAULT_HELPTEXT self.comment = self.DEFAULT_COMMENT self._usedPrefixes = [] # Parent attribute makes sure we only have one parent, # that tests self.__parent - so make sure we have the attr here. self.__parent = None self.parent = parent # Inherit and apply style if style is None and parent: style = parent.style self.style = style or "default" # override everything style has set if vexpand is not None: self.vexpand = vexpand if hexpand is not None: self.hexpand = hexpand if name is not None: self.name = name self.has_name = True if position is not None: self.position = position if position_technique is not None: self.position_technique = position_technique if font is not None: self.font = font # only set this if it's provided if is_focusable is not None: self.is_focusable = is_focusable if min_size is not None: self.min_size = min_size if max_size is not None: self.max_size = max_size if size is not None: self.size = size if border_size is not None: self.border_size = border_size if helptext is not None: self.helptext = helptext if comment is not None: self.comment = comment # these are set in the default style #if base_color is not None: self.base_color = base_color if background_color is not None: self.background_color = background_color if foreground_color is not None: self.foreground_color = foreground_color if selection_color is not None: self.selection_color = selection_color
def _setStyle(self, style):
self._style = style
get_manager().stylize(self, style)
def _hide(hidden_widget):
get_manager().removeWidget(hidden_widget)
def __init__(self,
parent=None,
name=None,
size=None,
min_size=None,
max_size=None,
helptext=None,
position=None,
style=None,
hexpand=None,
vexpand=None,
font=None,
base_color=None,
background_color=None,
foreground_color=None,
selection_color=None,
border_size=None,
position_technique=None,
is_focusable=None,
comment=None):
# Make sure the real_widget has been created
assert (hasattr(self, 'real_widget'))
self.event_mapper = events.EventMapper(self)
# Flag to indicate if the Widget is added to the Manager
self._added = False
# Flag to indicate if the Widget is added to
# the top Widget list of the Manager
self._top_added = False
self._extra_border = (0, 0)
# Data distribution & retrieval settings
self.accepts_data = False
self.accepts_initial_data = False
#set all defaults
if get_manager().compat_layout:
self.hexpand, self.vexpand = 0, 0
else:
self.hexpand = self.DEFAULT_HEXPAND
self.vexpand = self.DEFAULT_VEXPAND
self.name = self.DEFAULT_NAME
self.has_name = False
self.position = self.DEFAULT_POSITION
self.position_technique = self.DEFAULT_POSITION_TECHNIQUE
self.font = self.DEFAULT_FONT
self.min_size = self.DEFAULT_MIN_SIZE
self.max_size = self.DEFAULT_MAX_SIZE
self.size = self.DEFAULT_SIZE
self.border_size = self.DEFAULT_BORDER_SIZE
self.helptext = self.DEFAULT_HELPTEXT
self.comment = self.DEFAULT_COMMENT
self._usedPrefixes = []
# Parent attribute makes sure we only have one parent,
# that tests self.__parent - so make sure we have the attr here.
self.__parent = None
self.parent = parent
# Inherit and apply style
if style is None and parent:
style = parent.style
self.style = style or "default"
# override everything style has set
if vexpand is not None: self.vexpand = vexpand
if hexpand is not None: self.hexpand = hexpand
if name is not None:
self.name = name
self.has_name = True
if position is not None: self.position = position
if position_technique is not None:
self.position_technique = position_technique
if font is not None: self.font = font
# only set this if it's provided
if is_focusable is not None: self.is_focusable = is_focusable
if min_size is not None: self.min_size = min_size
if max_size is not None: self.max_size = max_size
if size is not None: self.size = size
if border_size is not None: self.border_size = border_size
if helptext is not None: self.helptext = helptext
if comment is not None: self.comment = comment
# these are set in the default style
if base_color is not None: self.base_color = base_color
if background_color is not None:
self.background_color = background_color
if foreground_color is not None:
self.foreground_color = foreground_color
if selection_color is not None: self.selection_color = selection_color
# add this widget to the manager
get_manager().addWidget(self)
def _hide(hidden_widget): get_manager().removeWidget(hidden_widget)
def _setFont(self, font): self._font = font self.real_font = get_manager().getFont(font) self.real_widget.setFont(self.real_font)
def _remove(removed_widget): if removed_widget._added: get_manager().removeWidget(removed_widget) if removed_widget._top_added: get_manager().removeTopWidget(removed_widget)
def _add(added_widget): if not added_widget._added: get_manager().addWidget(added_widget) if added_widget._top_added: get_manager().removeTopWidget(added_widget)
def _restyle(widget):
get_manager().stylize(widget, style, **kwargs)
def __init__(self, parent = None, name = None, size = None, min_size = None, max_size = None, fixed_size = None, margins = None, padding = None, helptext = None, position = None, style = None, hexpand = None, vexpand = None, font = None, base_color = None, background_color = None, foreground_color = None, selection_color = None, border_color = None, outline_color = None, border_size = None, outline_size = None, position_technique = None, is_focusable = None, comment = None): # Make sure the real_widget has been created assert( hasattr(self,'real_widget') ) self.event_mapper = events.EventMapper(self) # Flag to indicate if the Widget is added to the Manager self._added = False # Flag to indicate if the Widget is added to # the top Widget list of the Manager self._top_added = False # Only needed for tabs self.tab = None # Data distribution & retrieval settings self.accepts_data = False self.accepts_initial_data = False #set all defaults if get_manager().compat_layout: self.hexpand, self.vexpand = 0,0 else: self.hexpand = self.DEFAULT_HEXPAND self.vexpand = self.DEFAULT_VEXPAND self.name = self.DEFAULT_NAME self.has_name = False self.position = self.DEFAULT_POSITION self.position_technique = self.DEFAULT_POSITION_TECHNIQUE self.font = self.DEFAULT_FONT self.min_size = self.DEFAULT_MIN_SIZE self.max_size = self.DEFAULT_MAX_SIZE self.size = self.DEFAULT_SIZE self.margins = self.DEFAULT_MARGINS self.padding = self.DEFAULT_PADDING self.border_size = self.DEFAULT_BORDER_SIZE self.outline_size = self.DEFAULT_OUTLINE_SIZE self.helptext = self.DEFAULT_HELPTEXT self.comment = self.DEFAULT_COMMENT self._usedPrefixes = [] # Parent attribute makes sure we only have one parent, # that tests self.__parent - so make sure we have the attr here. self.__parent = None self.parent = parent # Inherit and apply style if style is None and parent: style = parent.style self.style = style or "default" # override everything style has set if vexpand is not None: self.vexpand = vexpand if hexpand is not None: self.hexpand = hexpand if name is not None: self.name = name self.has_name = True if position is not None: self.position = position if position_technique is not None: self.position_technique = position_technique if font is not None: self.font = font # only set this if it's provided if is_focusable is not None: self.is_focusable = is_focusable if min_size is not None: self.min_size = min_size if max_size is not None: self.max_size = max_size if size is not None: self.size = size if fixed_size is not None: self.fixed_size = fixed_size if margins is not None: self.margins = margins if padding is not None: self.padding = padding if border_size is not None: self.border_size = border_size if outline_size is not None: self.outline_size = outline_size if helptext is not None: self.helptext = helptext if comment is not None: self.comment = comment # these are set in the default style if base_color is not None: self.base_color = base_color if background_color is not None: self.background_color = background_color if foreground_color is not None: self.foreground_color = foreground_color if selection_color is not None: self.selection_color = selection_color if border_color is not None: self.border_color = border_color if outline_color is not None: self.outline_color = outline_color # add this widget to the manager get_manager().addWidget(self)
def _quitThisDialog(returnValue=returnValue):
get_manager().breakFromMainLoop(returnValue)
self.hide()
def _show(shown_widget): get_manager().addWidget(shown_widget)
def _restyle(widget): get_manager().stylize(widget,style,**kwargs)
def _show(shown_widget):
get_manager().addWidget(shown_widget)
def _setStyle(self,style): self._style = style get_manager().stylize(self,style)
def __init__(self, parent = None, name = None, size = None, min_size = None, max_size = None, fixed_size = None, margins = None, padding = None, helptext = None, position = None, style = None, hexpand = None, vexpand = None, font = None, base_color = None, background_color = None, foreground_color = None, selection_color = None, border_color = None, outline_color = None, border_size = None, outline_size = None, position_technique = None, is_focusable = None, comment = None, image = None, scale = None, tile = None, opaque = None): self.real_widget = fifechan.Icon(None) super(Icon,self).__init__(parent=parent, name=name, size=size, min_size=min_size, max_size=max_size, fixed_size=fixed_size, margins=margins, padding=padding, helptext=helptext, position=position, style=style, hexpand=hexpand, vexpand=vexpand, font=font, base_color=base_color, background_color=background_color, foreground_color=foreground_color, selection_color=selection_color, border_color=border_color, outline_color=outline_color, border_size=border_size, outline_size=outline_size, position_technique=position_technique, is_focusable=is_focusable, comment=comment) # set provided attributes or defaults if scale is not None: self.scale = scale else: self.scale = self.DEFAULT_SCALE if tile is not None: self.tile = tile else: self.tile = self.DEFAULT_TILE if opaque is not None: self.opaque = opaque else: self.opaque = self.DEFAULT_OPAQUE # for the case that image can not be found, e.g. invalid path # the Icon is removed from the manager try: self.image = image except Exception: get_manager().removeWidget(self) raise #if the size parameter is specified set it (again) to override #the icons size. That works only without layouting. if size is not None: self.size = size