class LayoutMarginExample(GridLayout, IClickListener): def __init__(self): super(LayoutMarginExample, self).__init__(3, 3) self.setWidth('100%') self.setSpacing(True) self.addComponent(Label('Toggle layout margins with the checkboxes. ' 'The right side margin has a theme-specified value, while ' 'the other margins are the defaults.'), 0, 0, 2, 0) self.space() self._topMargin = CheckBox('Top', self) self._topMargin.setValue(True) self._topMargin.setImmediate(True) self.addComponent(self._topMargin) self.setComponentAlignment(self._topMargin, Alignment.TOP_CENTER) self.space() self._leftMargin = CheckBox('Left', self) self._leftMargin.setValue(True) self._leftMargin.setImmediate(True) self.addComponent(self._leftMargin) self.setComponentAlignment(self._leftMargin, Alignment.MIDDLE_LEFT) self._marginLayout = VerticalLayout() self._marginLayout.setStyleName('marginexample') self._marginLayout.setSizeUndefined() self._marginLayout.setMargin(True) self.addComponent(self._marginLayout) self._marginLayout.addComponent(Label('Margins all around?')) self._rightMargin = CheckBox('Right (100px)', self) self._rightMargin.setValue(True) self._rightMargin.setImmediate(True) self.addComponent(self._rightMargin) self.setComponentAlignment(self._rightMargin, Alignment.MIDDLE_LEFT) self.space() self._bottomMargin = CheckBox('Bottom', self) self._bottomMargin.setValue(True) self._bottomMargin.setImmediate(True) self.addComponent(self._bottomMargin) self.setComponentAlignment(self._bottomMargin, Alignment.TOP_CENTER) def buttonClick(self, event): self._marginLayout.setMargin( # FIXME: self._topMargin.booleanValue(), self._rightMargin.booleanValue(), self._bottomMargin.booleanValue(), self._leftMargin.booleanValue() )
class LayoutMarginExample(GridLayout, IClickListener): def __init__(self): super(LayoutMarginExample, self).__init__(3, 3) self.setWidth('100%') self.setSpacing(True) self.addComponent( Label('Toggle layout margins with the checkboxes. ' 'The right side margin has a theme-specified value, while ' 'the other margins are the defaults.'), 0, 0, 2, 0) self.space() self._topMargin = CheckBox('Top', self) self._topMargin.setValue(True) self._topMargin.setImmediate(True) self.addComponent(self._topMargin) self.setComponentAlignment(self._topMargin, Alignment.TOP_CENTER) self.space() self._leftMargin = CheckBox('Left', self) self._leftMargin.setValue(True) self._leftMargin.setImmediate(True) self.addComponent(self._leftMargin) self.setComponentAlignment(self._leftMargin, Alignment.MIDDLE_LEFT) self._marginLayout = VerticalLayout() self._marginLayout.setStyleName('marginexample') self._marginLayout.setSizeUndefined() self._marginLayout.setMargin(True) self.addComponent(self._marginLayout) self._marginLayout.addComponent(Label('Margins all around?')) self._rightMargin = CheckBox('Right (100px)', self) self._rightMargin.setValue(True) self._rightMargin.setImmediate(True) self.addComponent(self._rightMargin) self.setComponentAlignment(self._rightMargin, Alignment.MIDDLE_LEFT) self.space() self._bottomMargin = CheckBox('Bottom', self) self._bottomMargin.setValue(True) self._bottomMargin.setImmediate(True) self.addComponent(self._bottomMargin) self.setComponentAlignment(self._bottomMargin, Alignment.TOP_CENTER) def buttonClick(self, event): self._marginLayout.setMargin( # FIXME: self._topMargin.booleanValue(), self._rightMargin.booleanValue(), self._bottomMargin.booleanValue(), self._leftMargin.booleanValue())
class LayoutSpacingExample(VerticalLayout, IClickListener): def __init__(self): super(LayoutSpacingExample, self).__init__() # Create a grid layout. self.grid = GridLayout(3, 3) # Enable sp for the example layout (this is the one we'll toggle # with the checkbox) self.grid.setSpacing(False) # CheckBox for toggling sp on and off self.sp = CheckBox("Spacing enabled") # self.sp.setValue(True) # FIXME: self.sp.setImmediate(True) self.sp.addListener(self, IClickListener) self.addComponent(self.sp) # Add the layout to the containing layout. self.addComponent(self.grid) # Populate the layout with components. for i in range(9): self.grid.addComponent(Button('Component %d' % (i + 1))) self.setSpacing(True) # enable sp for the example itself def buttonClick(self, event): enabled = self.sp.booleanValue() self.grid.setSpacing(enabled)