Error: Macro BackLinksMenu(None) failed

compressed data is corrupt

Error: Macro TicketQuery(summary=WRAPPING_TEXT_RENDERING_R1, format=table, col=summary|owner|status|type|component|priority|effort|importance, rows=description|analysis_owners|analysis_reviewers|analysis_score|design_owners|design_reviewers|design_score|implementation_owners|implementation_reviewers|implementation_score|test_owners|test_reviewers|test_score|) failed

current transaction is aborted, commands ignored until end of transaction block

Analysis

Overview

• See WRAPPING_TEXT_RENDERING_R0

Task requirements

• Basic text wrapping around a Frame with a higher z-order than the current Frame.
• Text will be flowed line by line following the example:

• Wrapping options
  • none - text is not wrapped
  • before - text wraps only on the left side
  • after - text wraps only on the right side
  • parallel (default) - text wraps from both sides
  • Default option (parallel) will be implemented in the current revision.
  • None, Before and After options will be implemented if there is time.

Task result

The result of this task is source code.

Implementation idea

• The text layout is based on HillClimbing algorithm.
• Flowing text not only to a single area, but also to a list of areas (having different shapes) is available.
• From the area of the current Frame subtract all intersecting Frames' areas and produce a list of areas.
• Pass the list to the algorithm.

Related

WRAPPING_TEXT_RENDERING_R0

How to demo

See WRAPPING_TEXT_RENDERING_R0

Design

^{(Describe your design here.)}

Implementation

^{(Describe and link the implementation results here (from the wiki or the repository).)}

Testing

^{(Place the testing results here.)}

Comments

^{(Write comments for this or later revisions here.)}