Hi all
I deveped scope called "Academy". C++ source code is:
https://github.com/QtRoS/courseexplorer (courseexplorer is working name)
First time it worked fine on my phone (BQ E4.5, latest stable update).
Now sometimes I am getting dash crash - "Scope" /application/ restarts
(don't sure if I can call it application).
Here is scenario:
1. Open scope "Academy"
2. Find something, for example "Haskell"
3. Push back arrow (or just clear search query)
4. Maybe you will get crash
So it fails with *empty search*. Interesting thing is that you can run
empty search any times via "Pull to refresh" - it works well. It
crashes only after search with non-empty query (when you are returning
back).
Another interesting thing is that I am using
ScopeBase::cache_directory as cache for search results, downloaded for
*empty search* (when search request is non-empty, I am always using
data from coursera, edx and etc.). So when scope is requested to show
all results (query string is empty) I am pushing about 400 results
almost instantly.
I have logging in my scope. Here it is (in files scope-registry and
unity8-dash):
http://paste.ubuntu.com/15072249/ - the most interesting part is:
Query: Finished with source: "Udacity"
That means that all my code in Query is finished.
http://paste.ubuntu.com/15072258/ - the most interesting is:
flushUpdates: "academy.mrqtros_academy" #results = 79 finalize: false
flushUpdates: "academy.mrqtros_academy" #results = 81 finalize: false
flushUpdates: "academy.mrqtros_academy" #results = 92 finalize: false
Loading module: 'libubuntu_application_api_touch_mirclient.so.3.0.0'
file:///usr/share/unity8//Dash/Dash.qml:39: ReferenceError: window is
not defined
file:///usr/share/unity8//Dash/Dash.qml:265: ReferenceError:
scopeStyle is not defined
Seems that dash failed to flush results of search.
Please, help me with that. It's part of scope showdown and I really
don't want to lose scores because of that.
P.S. Scope works fine on desktop (stress-tested it well)
P.S.S. I have strong C++ knowlege, so I am almost sure, that it is not
my fault
P.S.S.S. Yes, I tested old version without cache - also crashes sometimes.
