wx.adv.QueryLayoutInfoEvent¶

This event is sent when wx.adv.LayoutAlgorithm wishes to get the size, orientation and alignment of a window.

More precisely, the event is sent by the OnCalculateLayout handler which is itself invoked by wx.adv.LayoutAlgorithm.

Events Emitted by this Class¶

Handlers bound for the following event types will receive a wx.adv.QueryLayoutInfoEvent parameter.

EVT_QUERY_LAYOUT_INFO: Process a wxEVT_QUERY_LAYOUT_INFO event, to get size, orientation and alignment from a window.

Class Hierarchy¶

Inheritance diagram for class QueryLayoutInfoEvent:

Inheritance diagram of QueryLayoutInfoEvent

Methods Summary¶

`__init__`	Constructor.
`GetAlignment`	Specifies the alignment of the window (which side of the remaining parent client area the window sticks to).
`GetFlags`	Returns the flags associated with this event.
`GetOrientation`	Returns the orientation that the event handler specified to the event object.
`GetRequestedLength`	Returns the requested length of the window in the direction of the window orientation.
`GetSize`	Returns the size that the event handler specified to the event object as being the requested size of the window.
`SetAlignment`	Call this to specify the alignment of the window (which side of the remaining parent client area the window sticks to).
`SetFlags`	Sets the flags associated with this event.
`SetOrientation`	Call this to specify the orientation of the window.
`SetRequestedLength`	Sets the requested length of the window in the direction of the window orientation.
`SetSize`	Call this to let the calling code know what the size of the window is.

Properties Summary¶

`Alignment`	See `GetAlignment` and `SetAlignment`
`Flags`	See `GetFlags` and `SetFlags`
`Orientation`	See `GetOrientation` and `SetOrientation`
`RequestedLength`	See `GetRequestedLength` and `SetRequestedLength`
`Size`	See `GetSize` and `SetSize`

Class API¶

class wx.adv.QueryLayoutInfoEvent(Event)¶

Possible constructors:

QueryLayoutInfoEvent(id=0) -> None

This event is sent when LayoutAlgorithm wishes to get the size, orientation and alignment of a window.

Methods¶

__init__(self, id=0)¶

Constructor.

Parameters:: id (wx.WindowID)
Return type:: None

GetAlignment(self)¶

Specifies the alignment of the window (which side of the remaining parent client area the window sticks to).

One of wx.adv.LAYOUT_TOP, wx.adv.LAYOUT_LEFT, wx.adv.LAYOUT_RIGHT, wx.adv.LAYOUT_BOTTOM.

Return type:: wx.adv.LayoutAlignment

GetFlags(self)¶

Returns the flags associated with this event.

Not currently used.

Return type:: int

GetOrientation(self)¶

Returns the orientation that the event handler specified to the event object.

May be one of wx.adv.LAYOUT_HORIZONTAL, wx.adv.LAYOUT_VERTICAL.

Return type:: wx.adv.LayoutOrientation

GetRequestedLength(self)¶

Returns the requested length of the window in the direction of the window orientation.

This information is not yet used.

Return type:: int

GetSize(self)¶

Returns the size that the event handler specified to the event object as being the requested size of the window.

Return type:: Size

SetAlignment(self, alignment)¶

Call this to specify the alignment of the window (which side of the remaining parent client area the window sticks to).

May be one of wx.adv.LAYOUT_TOP, wx.adv.LAYOUT_LEFT, wx.adv.LAYOUT_RIGHT, wx.adv.LAYOUT_BOTTOM.

Parameters:: alignment (LayoutAlignment)
Return type:: None

SetFlags(self, flags)¶

Sets the flags associated with this event.

Not currently used.

Parameters:: flags (int)
Return type:: None

SetOrientation(self, orientation)¶

Call this to specify the orientation of the window.

May be one of wx.adv.LAYOUT_HORIZONTAL, wx.adv.LAYOUT_VERTICAL.

Parameters:: orientation (LayoutOrientation)
Return type:: None

SetRequestedLength(self, length)¶

Sets the requested length of the window in the direction of the window orientation.

This information is not yet used.

Parameters:: length (int)
Return type:: None

SetSize(self, size)¶

Call this to let the calling code know what the size of the window is.

Parameters:: size (wx.Size)
Return type:: None

Properties¶

Alignment¶: See GetAlignment and SetAlignment

Flags¶: See GetFlags and SetFlags

Orientation¶: See GetOrientation and SetOrientation

RequestedLength¶: See GetRequestedLength and SetRequestedLength

Size¶: See GetSize and SetSize