Error: Macro BackLinksMenu(None) failed

compressed data is corrupt

Error: Macro TicketQuery(summary=FRAME_SIZE_R2, 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

Frame resizing should be improved

Task requirements

• Create resize cursors and include them into the application
  • Cursors should appear over resize draggable area
    • First approach is to implement cursors to be always perpendicular to the frame (group) side. This requires one cursor that is rotatable.
    • Second approach is to implement 4 cursors (horizontal, vertical and two diagonal) and to show the cursor that forms closest to right angle with the frame side.
• Introduce shift resize
  • When you shift - drag from a corner, the size should grow with locked aspect ratio from the both sides of the frame
    
  • When you shift - drag from a side, the size should grow with locked aspect ration from the tree sides of the frame
    
  • When the frame is rotated the cursors should behave according to the following graphics
    • The following graphics are example for the second approach.
      

Task result

The result of this task must be code.

Implementation idea

• Other way which will be easiest for implementation consists of the following
  • When the cursor is over the draggable area the whole outline of the frame border is "highlighted" this can be done with some opaque color overlay.
  • This way the user knows that he/she can do something, in this case resizing.
  • If there are arrows indicating that this is the way the user can resize the frame it will be better.
    

Related

FRAME_SIZE_R0
FRAME_SIZE_R1

How to demo

• Insert frame.
• Resize the frame by dragging.
• Rotate the frame and resize it by using shift option and dragging.

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.)}