add filter field for poi result list

[aerostitch]

Issue migrated from trac ticket # 1207

component: gui/gtk | priority: major | keywords: poi search, usability

2014-05-03 00:49:54: christoph.thielecke@gmail.com created the issue

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When searching for a target on settings - action - location:

1. enter the City, select my city
2. a list comes up: streets, show attributes, set as target, set as position (and disable vehicle), add as bookmark, interesting map points, show on map, show results on map
3. I select 'interesting map points'
4. the categories will shown on top: bank, fuel, hotel, restaurant, shopping, service, parking a list of poi's is shown below but they are really long

It would be nice to have a filter field where i can reduce the result count to find the poi. Currently it's really hard to find a specific poi (e.g. mall, there a a lot in a bigger towns)

I use latest svn (now: 5770)

[aerostitch]

2014-05-03 00:57:44: christoph.thielecke@gmail.com uploaded file Screenshot_2014-05-03-09-54-30.png (117.7 KiB)

screen shot of poi search

[aerostitch]

2014-05-03 03:18:00: christoph.thielecke@gmail.com commented

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I'm using Android version on Samsung Galaxy S2

[aerostitch]

2014-05-03 03:22:53: christoph.thielecke@gmail.com commented

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It seems that a generally filter is there (without category) which is not shown on android (compare with pc version on attached picture: navit_screenshot_pc.png)

Also, there is no filter after changing to category.

[aerostitch]

2014-05-03 03:23:21: christoph.thielecke@gmail.com uploaded file navit_screenshot_pc.png (70.5 KiB)

screen shot of poi search (pc version)