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Content server book viewer: Show a message when a search finds no matches

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Kovid Goyal 2021-08-20 20:18:09 +05:30
parent 4382ae8cbe
commit b814eae1fd
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1 changed files with 8 additions and 0 deletions
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8
src/pyj/read_book/search.pyj
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@ -213,9 +213,17 @@ class SearchOverlay:
elif msg.id is self.search_in_flight.id: elif msg.id is self.search_in_flight.id:
if msg.type is 'search_complete': if msg.type is 'search_complete':
self.search_in_flight.id = None self.search_in_flight.id = None
if Object.keys(self.result_map).length is 0:
self.no_result_received()
elif msg.type is 'search_result': elif msg.type is 'search_result':
self.result_received(msg.result) self.result_received(msg.result)
def no_result_received(self):
self.show_results()
self.results_container.appendChild(E.div(
style='margin: 1rem',
_('No matching results found')))
def result_received(self, result): def result_received(self, result):
self.show_results() self.show_results()
self.result_map[result.result_num] = result self.result_map[result.result_num] = result