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| ID | Category | Severity | Reproducibility | Date Submitted | Last Update | ||||
| 0004372 | [Squeak] Morphic | minor | always | 08-02-06 22:51 | 09-09-08 15:47 | ||||
| Reporter | nicolas cellier | View Status | public | ||||||
| Assigned To | |||||||||
| Priority | normal | Resolution | fixed | Platform | |||||
| Status | closed | OS | |||||||
| Projection | none | OS Version | |||||||
| ETA | none | Fixed in Version | 3.10 | Product Version | 3.10 | ||||
| Product Build | |||||||||
| Summary | 0004372: PageUp and PageDown keys do not work in PluggableListMorph | ||||||||
| Description |
Sometimes they move selection by 1. Sometimes they move selection by 0. Try for example in a Browser... |
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| Steps To Reproduce | |||||||||
| Additional Information |
This bug is related to (introduced by?): http://bugs.impara.de/bug_view_advanced_page.php?bug_id=1616 [^] PluggableListMorph does not implement numSelectionsInView (as ListView does) and revert to ScrollPane default implementation: numSelectionsInView "Answer the scroller's height based on the average number of submorphs." ^scroller numberOfItemsPotentiallyInView numberOfItemsPotentiallyInView "Answer the number of items that could potentially be viewed in full, computed as my visible height divided by the average height of my submorphs. Ignore visibility of submorphs." ^self innerBounds height // (self localSubmorphBounds height / submorphs size) Well, the scroller has a single submorph... this implementation is completely broken. |
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Notes |
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(0006298 - 270 - 397 - 397 - 397 - 397 - 397) nicolas cellier 08-02-06 23:03 |
Maybe code should be something like: PluggableListMorph>>numSelectionsInView "Answer number of items that can fit in the view bounds." ^self bounds height // self listMorph font height But maybe, this has not enough generality, i don't know enough of morphs |
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(0007057 - 60 - 60 - 186 - 186 - 186 - 186) nicolas cellier 09-11-06 12:26 |
A [FIX]is proposed at http://bugs.impara.de/view.php?id=4719 [^] |
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(0010701 - 48 - 48 - 48 - 48 - 48 - 48) edgardec 05-11-07 11:32 |
7091PluggableListMorphfix.cs solves this in 3.10 |
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(0012610 - 63 - 63 - 63 - 159 - 159 - 159) KenCausey 09-09-08 15:47 |
Fixed by 0004719 harvested with update 7091 and released in 3.10. |
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Issue History |
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| Date Modified | Username | Field | Change |
| 08-02-06 22:51 | nicolas cellier | New Issue | |
| 08-02-06 23:03 | nicolas cellier | Note Added: 0006298 | |
| 09-11-06 12:26 | nicolas cellier | Note Added: 0007057 | |
| 04-18-07 00:05 | wiz | Relationship added | child of 0004719 |
| 04-18-07 08:58 | edgardec | Status | new => feedback |
| 04-18-07 08:58 | edgardec | Resolution | open => reopened |
| 04-18-07 08:58 | edgardec | version | 3.9 => 3.10 |
| 05-11-07 11:32 | edgardec | Note Added: 0010701 | |
| 05-11-07 11:33 | edgardec | Status | feedback => resolved |
| 08-11-07 23:12 | matthewf | Issue Monitored: matthewf | |
| 08-22-07 03:40 | matthewf | Issue End Monitor: matthewf | |
| 09-09-08 15:47 | KenCausey | Status | resolved => closed |
| 09-09-08 15:47 | KenCausey | Note Added: 0012610 | |
| 09-09-08 15:47 | KenCausey | Resolution | reopened => fixed |
| 09-09-08 15:47 | KenCausey | Fixed in Version | => 3.10 |
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