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- pyui.widgets.Base
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- Tree
- TreeNode
class Tree(pyui.widgets.Base) |
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A tree widget. Has a built-in tree node, plus user added nodes. The built-in top
node is not drawn, only children of it are drawn. Nodes can be added at any time to
the tree. |
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Methods defined here:
- __init__(self)
- addNode(self, node)
- countNodes(self)
- Count the number of visible nodes. used for the scroll bar.
- destroy(self)
- draw(self, renderer)
- Draw all the top-level nodes.
- findNode(self, posY)
- findSelected(self, node)
- help method to recursively find the selected node.
- getSelectedNode(self)
- onMouseDown(self, event)
- onScrollPos(self, event)
- resize(self, w, h)
Data and non-method functions defined here:
- CLOSED = 2
- int(x[, base]) -> integer
Convert a string or number to an integer, if possible. A floating point
argument will be truncated towards zero (this does not include a string
representation of a floating point number!) When converting a string, use
the optional base. It is an error to supply a base when converting a
non-string.
- OPEN = 1
- int(x[, base]) -> integer
Convert a string or number to an integer, if possible. A floating point
argument will be truncated towards zero (this does not include a string
representation of a floating point number!) When converting a string, use
the optional base. It is an error to supply a base when converting a
non-string.
- __doc__ = 'A tree widget. Has a built-in tree node, plus us...es can be added at any time to\n the tree.\n '
- str(object) -> string
Return a nice string representation of the object.
If the argument is a string, the return value is the same object.
- __module__ = 'pyui.tree'
- str(object) -> string
Return a nice string representation of the object.
If the argument is a string, the return value is the same object.
- closedButton = 'closed.png'
- str(object) -> string
Return a nice string representation of the object.
If the argument is a string, the return value is the same object.
- default = 'folder.png'
- str(object) -> string
Return a nice string representation of the object.
If the argument is a string, the return value is the same object.
- emptyButton = 'empty.png'
- str(object) -> string
Return a nice string representation of the object.
If the argument is a string, the return value is the same object.
- openButton = 'open.png'
- str(object) -> string
Return a nice string representation of the object.
If the argument is a string, the return value is the same object.
Methods inherited from pyui.widgets.Base:
- __del__(self)
- addChild(self, child)
- Add a child widget.
- addPopup(self, popup)
- calcSize(self)
- This sets up self.rect to be absolute co-ordinates. also sets up self.windowRect
to be relative to the upper left of the parent Window
- checkHit(self, pos)
- clearDirty(self)
- Clears this widgets dirty flag.
- getFocus(self)
- Acquire the gui system's focus. only one Base may have the focus
- getToolTipInfo(self, pos)
- return a tuple of the text and rectangle for the tooltip for when the
mouse is in <pos> within the window. This uses the member variable toolTipInfo
if it is populated.
- handleEvent(self, event)
- event processing for base objects
- hasFocus(self)
- hit(self, pos)
- Check for a hit using absolute coordinates.
- loseFocus(self)
- lose the gui system's focus.
- move(self, dx, dy)
- move relative to current position.
- moveto(self, x, y)
- move to absolute position.
- pack(self)
- used by panels & layout managers
- postEvent(self, eventType)
- Post an event to be processed next time through the event loop
- registerEvent(self, eventType, handler)
- Setup handler for an event
- removeChild(self, child)
- setDirty(self, collide=1)
- Sets this widget to redraw itself and notifies window.
- setParent(self, parent)
- Set the parent of this widget
- setShow(self, value)
- setWindow(self, window)
- unregisterEvent(self, eventType)
- Remove handler for an event
Data and non-method functions inherited from pyui.widgets.Base:
- canTab = 0
- int(x[, base]) -> integer
Convert a string or number to an integer, if possible. A floating point
argument will be truncated towards zero (this does not include a string
representation of a floating point number!) When converting a string, use
the optional base. It is an error to supply a base when converting a
non-string.
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class TreeNode |
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A Node in the Tree widgets. Can be open or closed. Uses a default icon of a folder. |
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Methods defined here:
- __init__(self, title, icon='folder.png')
- addNode(self, node)
- checkY(self, y)
- countNodes(self)
- destroy(self)
- draw(self, renderer, x, y)
- draw the node and it's sub-nodes and return the height it required to draw, and the number of nodes drawn.
- drawSubNodes(self, renderer, x, y)
- findNode(self, y)
Data and non-method functions defined here:
- __doc__ = 'A Node in the Tree widgets. Can be open or closed. Uses a default icon of a folder.\n '
- str(object) -> string
Return a nice string representation of the object.
If the argument is a string, the return value is the same object.
- __module__ = 'pyui.tree'
- str(object) -> string
Return a nice string representation of the object.
If the argument is a string, the return value is the same object.
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