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Code Issues Packages Projects Releases Wiki Activity

Virtual messages

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M66B
2018-08-26 13:24:16 +00:00
parent 6b9a83cb32
commit 17c894b3d1
6 changed files with 311 additions and 324 deletions
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31
app/src/main/java/eu/faircode/email/FragmentMessages.java
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@@ -218,17 +218,25 @@ public class FragmentMessages extends FragmentEx {
@Override
public void loadInitial(LoadInitialParams params, LoadInitialCallback<TupleMessageEx> callback) {
Log.i(Helper.TAG, "loadInitial(" + params.requestedStartPosition + ", " + params.requestedLoadSize + ")");
callback.onResult(search(search, params.requestedStartPosition, params.requestedLoadSize), params.requestedStartPosition);
SearchResult result = search(search, params.requestedStartPosition, params.requestedLoadSize);
callback.onResult(result.messages, params.requestedStartPosition, result.total);
}
@Override
public void loadRange(LoadRangeParams params, LoadRangeCallback<TupleMessageEx> callback) {
Log.i(Helper.TAG, "loadRange(" + params.startPosition + ", " + params.loadSize + ")");
callback.onResult(search(search, params.startPosition, params.loadSize));
SearchResult result = search(search, params.startPosition, params.loadSize);
callback.onResult(result.messages);
}
private List<TupleMessageEx> search(String term, int from, int count) {
List<TupleMessageEx> list = new ArrayList<>();
class SearchResult {
int total;
List<TupleMessageEx> messages;
}
private SearchResult search(String term, int from, int count) {
SearchResult result = new SearchResult();
result.messages = new ArrayList<>();
IMAPStore istore = null;
try {
DB db = DB.getInstance(getContext());
@@ -251,11 +259,12 @@ public class FragmentMessages extends FragmentEx {
new OrTerm(
new SubjectTerm(term),
new BodyTerm(term)));
result.total = imessages.length;
Log.i(Helper.TAG, "Found messages=" + imessages.length);
List<Message> selected = new ArrayList<>();
int base = imessages.length - 1 - from;
for (int i = base; i >= 0 && i >= base - count - 1; i--)
for (int i = base; i >= 0 && i >= base - count + 1; i--)
selected.add(imessages[i]);
Log.i(Helper.TAG, "Selected messages=" + selected.size());
@@ -303,7 +312,10 @@ public class FragmentMessages extends FragmentEx {
message.unseen = (seen ? 0 : 1);
message.attachments = 0;
list.add(message);
message.body = helper.getHtml();
message.virtual = true;
result.messages.add(message);
}
} catch (Throwable ex) {
Log.e(Helper.TAG, ex + "\n" + Log.getStackTraceString(ex));
@@ -316,17 +328,16 @@ public class FragmentMessages extends FragmentEx {
}
}
return list;
return result;
}
};
}
};
PagedList.Config.Builder plcb = new PagedList.Config.Builder()
.setEnablePlaceholders(false)
.setEnablePlaceholders(true)
.setInitialLoadSizeHint(10)
.setPageSize(PAGE_SIZE);
.setPageSize(10);
messages = new LivePagedListBuilder<>(dsf, plcb.build()).build();
}