Opened 17 years ago
Last modified 8 years ago
#64 new enhancement
New circular tree view
Reported by: | westram | Owned by: | devel |
---|---|---|---|
Priority: | minor | Milestone: | |
Component: | ARB_NTREE | Version: | SVN |
Keywords: | Cc: |
Description (last modified by westram)
Provide a circular dendrogram treeview (similar to attached picture).
Possible implementation:
- create a new transforming device
- use normal dendrogram draw routines on that device
Needed transformations:
dendrogram | → | circular |
---|---|---|
horizontal line | straight line from center towards tip | |
vertical line | circle segment concentrical to origin | |
diagonal line | arc segment (complicated; slow) | |
text | displaced similar to traditional radial view | |
polygones | correct would be filled arc-figure. possible | |
fixed sized markers | <keep> |
Expected problems:
- distance between tips and bracket will depend on text-displacement and on current zoom
Possible settings - quite unclear what makes sense :
- size of inner/outer radius. Implicates
- "horizontal" zoom of dendrogram, ie. length of branches
- vertical zoom (ie. branch-distance)
- amount of circle used (eg. display as half-circle )
- root-direction (would allow rotation)
Attachments (1)
Change History (11)
Changed 17 years ago by westram
comment:1 Changed 11 years ago by westram
- Milestone set to work2014
comment:3 Changed 10 years ago by westram
- Description modified (diff)
comment:4 Changed 9 years ago by westram
- Milestone changed from work2014 to wishlist2016
comment:5 Changed 9 years ago by westram
- Description modified (diff)
comment:6 Changed 9 years ago by westram
- Milestone changed from wishlist2016 to wishlist
comment:7 Changed 8 years ago by westram
- Description modified (diff)
comment:8 Changed 8 years ago by westram
- Description modified (diff)
comment:9 Changed 8 years ago by westram
- Description modified (diff)
comment:10 Changed 8 years ago by westram
- Version set to SVN
comment:11 Changed 8 years ago by westram
- Milestone wishlist deleted
- Priority changed from normal to minor
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