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Fix clear line edit icon when using system theme

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Kovid Goyal 2022-07-17 19:56:04 +05:30
parent 69cae7b8f4
commit e0aceef1ee
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 18 additions and 5 deletions
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23
src/calibre/utils/rcc/__init__.py
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@ -43,10 +43,23 @@ def index_theme(name, inherits=''):
return '\n'.join(lines) return '\n'.join(lines)
def safe_link(src, dest):
try:
os.link(src, dest)
except FileExistsError:
os.remove(dest)
os.link(src, dest)
def compile_icon_dir_as_themes( def compile_icon_dir_as_themes(
path_to_dir, output_path, theme_name='calibre-default', inherits='', path_to_dir, output_path, theme_name='calibre-default', inherits='',
for_theme='any', prefix='/icons', for_theme='any', prefix='/icons',
): ):
aliases = {
# these names are use by Qt commonstyle for line edit clear icons. The
# windows system style inherits it from commonstyle
'clear_left.png': ('edit-clear-locationbar-ltr.png', 'edit-clear-locationbar-rtl.png')
}
with tempfile.TemporaryDirectory(dir=path_to_dir) as tdir, open(os.path.join(tdir, 'icons.qrc'), 'w') as qrc: with tempfile.TemporaryDirectory(dir=path_to_dir) as tdir, open(os.path.join(tdir, 'icons.qrc'), 'w') as qrc:
print('<RCC>', file=qrc) print('<RCC>', file=qrc)
print(f' <qresource prefix="{prefix}">', file=qrc) print(f' <qresource prefix="{prefix}">', file=qrc)
@ -99,12 +112,12 @@ def compile_icon_dir_as_themes(
return return
dest_name = dest_name.replace('-for-light-theme', '') dest_name = dest_name.replace('-for-light-theme', '')
dest = theme_dir, 'images', (rp + dest_name) dest = theme_dir, 'images', (rp + dest_name)
try: safe_link(image_path, os.path.join(tdir, *dest))
os.link(image_path, os.path.join(tdir, *dest))
except FileExistsError:
os.remove(os.path.join(tdir, *dest))
os.link(image_path, os.path.join(tdir, *dest))
file('/'.join(dest)) file('/'.join(dest))
for alias in aliases.get(image_name, ()):
dest = theme_dir, 'images', (rp + alias)
safe_link(image_path, os.path.join(tdir, *dest))
file('/'.join(dest))
for dirpath, dirnames, filenames in os.walk(path_to_dir): for dirpath, dirnames, filenames in os.walk(path_to_dir):
if 'textures' in dirnames: if 'textures' in dirnames: