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[appimage] fix: missing **Exec** parameters on generated desktop entries

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This commit is contained in:
Vinicius Moreira
2020-12-08 18:55:57 -03:00
parent 5ae9c4055e
commit d435480165
5 changed files with 274 additions and 3 deletions
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28
bauh/gems/appimage/util.py
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@@ -1,4 +1,8 @@
import os
import re
RE_DESKTOP_EXEC = re.compile(r'(Exec\s*=(.+)(\n?))')
RE_MANY_SPACES = re.compile(r'\s+')
def find_appimage_file(folder: str) -> str:
@@ -6,3 +10,27 @@ def find_appimage_file(folder: str) -> str:
for f in files:
if f.lower().endswith('.appimage'):
return '{}/{}'.format(folder, f)
def replace_desktop_entry_exec_command(desktop_entry: str, appname: str, file_path: str) -> str:
execs = RE_DESKTOP_EXEC.findall(desktop_entry)
if not execs:
return desktop_entry
final_entry = desktop_entry
treated_name = appname.strip().lower()
for exec_groups in execs:
full_match = exec_groups[0]
cmd = RE_MANY_SPACES.sub(' ', exec_groups[1].strip())
if cmd:
words = cmd.split(' ')
for idx in range(len(words)):
if words[idx].lower() == treated_name:
words[idx] = '"{}"'.format(file_path)
final_entry = final_entry.replace(full_match, full_match.replace(exec_groups[1], ' '.join(words)))
return final_entry