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:class:`TextBox`
------------------------------------------------------------------------
Attributes
=============
.. currentmodule:: psychopy.visual
.. autosummary::
TextBox
.. note::
The following `set______()` attributes all have equivalent `get______()` attributes:
.. autosummary::
TextBox.setText
TextBox.setPosition
TextBox.setOri
TextBox.setHorzAlign
TextBox.setVertAlign
TextBox.setHorzJust
TextBox.setVertJust
TextBox.setFontColor
TextBox.setBorderColor
TextBox.setBackgroundColor
TextBox.setTextGridLineColor
TextBox.setTextGridLineWidth
TextBox.setInterpolated
TextBox.setOpacity
TextBox.setAutoLog
TextBox.draw
.. note::
TextBox also provides the following read-only functions:
.. autosummary::
TextBox.getSize
TextBox.getName
TextBox.getDisplayedText
TextBox.getValidStrokeWidths
TextBox.getLineSpacing
TextBox.getGlyphPositionForTextIndex
TextBox.getTextGridCellPlacement
Helper functions:
=================
**getFontManager()**
FontManager provides a simple API for finding and loading font files
(.ttf) via the FreeType lib
The FontManager finds supported font files on the computer and
initially creates a dictionary containing the information about
available fonts. This can be used to quickly determine what font family
names are available on the computer and what styles (bold, italic) are
supported for each family.
This font information can then be used to create the resources necessary
to display text using a given font family, style, size, color, and dpi.
The FontManager is currently used by the psychopy.visual.TextBox stim
type. A user script can access the FontManager via:
*font_mngr=visual.textbox.getFontManager()*
Once a font of a given size and dpi has been created; it is cached by the
FontManager and can be used by all TextBox instances created within the
experiment.
Details
=============
.. autoclass:: TextBox
:members:
:undoc-members:
:inherited-members:
|
