Python-pptx

++++++++++++++++++

- fix 127 - Shape.text_frame fails on shape having no txBody

++++++++++++++++++

- feature 120 - add Shape.rotation
- feature 97 - add Font.underline
- issue 117 - add BMP image support
- issue 95 - add BaseShape.name setter
- issue 107 - all .text properties should return unicode, not str
- feature 106 - add .text getters to Shape, TextFrame, and Paragraph

- Rename Shape.textframe to Shape.text_frame.
**Shape.textframe property (by that name) is deprecated.**

++++++++++++++++++

- Add support for creating and manipulating bar, column, line, and pie charts
- Major refactoring of XML layer (oxml)
- Rationalized graphical object shape access
**Note backward incompatibilities below**

**BACKWARD INCOMPATIBILITIES:**

A table is no longer treated as a shape. Rather it is a graphical object
contained in a GraphicFrame shape, as are Chart and SmartArt objects.

Example::

table = shapes.add_table(...)

becomes

graphic_frame = shapes.add_table(...)
table = graphic_frame.table

or

table = shapes.add_table(...).table

As the enclosing shape, the id, name, shape type, position, and size are
attributes of the enclosing GraphicFrame object.

The contents of a GraphicFrame shape can be identified using three available
properties on a shape: has_table, has_chart, and has_smart_art. The enclosed
graphical object is obtained using the properties GraphicFrame.table and
GraphicFrame.chart. SmartArt is not yet supported. Accessing one of these
properties on a GraphicFrame not containing the corresponding object raises
an exception.

++++++++++++++++++

- fix: issue 88 -- raises on supported image file having uppercase extension
- fix: issue 89 -- raises on add_slide() where non-contiguous existing ids

++++++++++++++++++

- Rename Presentation.slidemasters to Presentation.slide_masters.
Presentation.slidemasters property is deprecated.
- Rename Presentation.slidelayouts to Presentation.slide_layouts.
Presentation.slidelayouts property is deprecated.
- Rename SlideMaster.slidelayouts to SlideMaster.slide_layouts.
SlideMaster.slidelayouts property is deprecated.
- Rename SlideLayout.slidemaster to SlideLayout.slide_master.
SlideLayout.slidemaster property is deprecated.
- Rename Slide.slidelayout to Slide.slide_layout. Slide.slidelayout property
is deprecated.
- Add SlideMaster.shapes to access shapes on slide master.
- Add SlideMaster.placeholders to access placeholder shapes on slide master.
- Add _MasterPlaceholder class.
- Add _LayoutPlaceholder class with position and size inheritable from master
placeholder.
- Add _SlidePlaceholder class with position and size inheritable from layout
placeholder.
- Add Table.left, top, width, and height read/write properties.
- Add rudimentary GroupShape with left, top, width, and height properties.
- Add rudimentary Connector with left, top, width, and height properties.
- Add TextFrame.auto_size property.
- Add Presentation.slide_width and .slide_height read/write properties.
- Add LineFormat class providing access to read and change line color and
width.
- Add AutoShape.line
- Add Picture.line

- Rationalize enumerations. **Note backward incompatibilities below**

**BACKWARD INCOMPATIBILITIES:**

The following enumerations were moved/renamed during the rationalization of
enumerations:

- ``pptx.enum.MSO_COLOR_TYPE`` --> ``pptx.enum.dml.MSO_COLOR_TYPE``
- ``pptx.enum.MSO_FILL`` --> ``pptx.enum.dml.MSO_FILL``
- ``pptx.enum.MSO_THEME_COLOR`` --> ``pptx.enum.dml.MSO_THEME_COLOR``
- ``pptx.constants.MSO.ANCHOR_*`` --> ``pptx.enum.text.MSO_ANCHOR.*``
- ``pptx.constants.MSO_SHAPE`` --> ``pptx.enum.shapes.MSO_SHAPE``
- ``pptx.constants.PP.ALIGN_*`` --> ``pptx.enum.text.PP_ALIGN.*``
- ``pptx.constants.MSO.{SHAPE_TYPES}`` -->
``pptx.enum.shapes.MSO_SHAPE_TYPE.*``

Documentation for all enumerations is available in the Enumerations section
of the User Guide.

++++++++++++++++++

- Hotfix: issue 80 generated presentations fail to load in Keynote and other
Apple applications