External/ulauncher-symbol
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Added the ability to search using the actual characters

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This commit is contained in:
Vangelis Kostalas 2019-05-17 15:04:43 +03:00
parent 15fbe3e5e6
commit c76532cb10
1 changed files with 13 additions and 19 deletions
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32
main.py
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@ -1,13 +1,9 @@
import sys
sys.path.append("/home/zen/.local/lib/python2.7/site-packages/")
import os import os
from os.path import join import sys
import time
import codecs import codecs
from ulauncher.search.SortedList import SortedList from os.path import join
from ulauncher.search.SortedList import SortedList
from ulauncher.api.client.Extension import Extension from ulauncher.api.client.Extension import Extension
from ulauncher.api.client.EventListener import EventListener from ulauncher.api.client.EventListener import EventListener
from ulauncher.api.shared.event import KeywordQueryEvent, ItemEnterEvent from ulauncher.api.shared.event import KeywordQueryEvent, ItemEnterEvent
@ -41,7 +37,7 @@ class UnicodeChar:
def get_search_name(self): def get_search_name(self):
""" Called by `ulauncher.search.SortedList` to get the string that should be used in searches """ """ Called by `ulauncher.search.SortedList` to get the string that should be used in searches """
return ' '.join([self.code, self.name, self.comment]) return ' '.join([self.character, self.code, self.name, self.comment])
class UnicodeCharExtension(Extension): class UnicodeCharExtension(Extension):
@ -68,7 +64,7 @@ class KeywordQueryEventListener(EventListener):
result_list = SortedList(arg, min_score=40, limit=10) result_list = SortedList(arg, min_score=40, limit=10)
result_list.extend(extension.character_list) result_list.extend(extension.character_list)
for char in result_list: for char in result_list:
image_path = self._get_character_icon(char) image_path = get_character_icon(char)
items.append( items.append(
ExtensionResultItem( ExtensionResultItem(
icon=image_path, icon=image_path,
@ -77,18 +73,16 @@ class KeywordQueryEventListener(EventListener):
on_enter=CopyToClipboardAction(char.character), on_enter=CopyToClipboardAction(char.character),
) )
) )
return RenderResultListAction(items) return RenderResultListAction(items)
def _get_character_icon(self, char): def get_character_icon(char):
path = sys.argv[0] + "images/cache/icon_%s.svg" % char.code """ Check if there is an existing icon for this character and return its path
if os.path.isfile(path): or create a new one and return its path.
return path """
return create_character_icon(char) path = FILE_PATH + "images/cache/icon_%s.svg" % char.code
if os.path.isfile(path):
return path
def is_icon_cached(code): return create_character_icon(char)
return os.path.isfile(os.path.join(FILE_PATH, "images/cache/icon_%s.svg" % code))
def create_character_icon(char, font="sans-serif"): def create_character_icon(char, font="sans-serif"):