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FindResultsApplyChanges.py
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FindResultsApplyChanges.py
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# coding=utf8
import sublime
import sublime_plugin
import re
import os
debug = False
class Save2Command(sublime_plugin.WindowCommand):
def run(self):
window = sublime.active_window()
view = window.active_view()
if (
window
and view
and "Find Results.hidden-tmLanguage" in view.settings().get("syntax")
):
view.run_command("find_results_apply_changes")
else:
view.run_command("save")
class FindResultsApplyChangesEventListener(sublime_plugin.EventListener):
def on_new(self, view):
sublime.set_timeout(lambda: self.on_new_ugly(view), 0)
def on_new_ugly(self, view):
if view.name() == "Find Results":
view.settings().set("result_file_regex", "")
view.settings().set("result_line_regex", "")
class FindResultsApplyChangesCommand(sublime_plugin.TextCommand):
def run(self, edit):
if sublime.active_window().active_view().name() == "Find Results":
v = sublime.active_window().active_view()
# avoid corruption
if v.settings().get("FindResultsApplyChanges-possible-corruption", False):
sublime.message_dialog(
"Committing twice when new newlines has been inserted will corrupt the file"
)
return
# set 'Find results' regions
if debug:
draw = sublime.DRAW_OUTLINED
else:
draw = sublime.HIDDEN
region_lines = v.find_all(r"^ +([0-9]+)(\: | )")
v.erase_regions("FindResultsApplyChanges-lines")
v.add_regions(
"FindResultsApplyChanges-lines",
region_lines,
"entity.name.function",
"",
draw,
)
region_files = v.find_all(r"^\n[^\n]+\:\n")
v.erase_regions("FindResultsApplyChanges-files")
v.add_regions(
"FindResultsApplyChanges-files",
region_files,
"entity.class.name",
"",
draw,
)
# get 'Find Results' regions
region_files = v.get_regions("FindResultsApplyChanges-files")
region_lines = v.get_regions("FindResultsApplyChanges-lines")
changes = {}
for file in range(len(region_files)):
region_file = region_files[file]
try:
next_region_file = region_files[file + 1]
except:
next_region_file = sublime.Region(v.size(), v.size())
file_name = re.sub(r"\:$", "", v.substr(region_file).strip())
changes[file_name] = {}
for line in range(len(region_lines)):
region_line = region_lines[line]
try:
next_region_line = region_lines[line + 1]
except:
next_region_line = sublime.Region(v.size(), v.size())
if (
region_line.a > region_file.a
and region_line.a < next_region_file.a
):
line_number = (
int(re.sub(r"\:$", "", v.substr(region_line).strip())) - 1
)
line_content = v.substr(
sublime.Region(
region_line.b,
(
next_region_line.a
if next_region_line.a < next_region_file.a
else next_region_file.a
)
- 1,
)
)
line_content = re.sub(
r"\n +\.+$", "", line_content
) # remove 'dots' Ellipsis
changes[file_name][line_number] = line_content
# remove footer
if changes[file_name]:
footer_line = max(changes[file_name].keys())
changes[file_name][footer_line] = re.sub(
"\s+[0-9]+ matche?s? (across|in) [0-9]+ files?\s*$",
"",
changes[file_name][footer_line],
)
# apply changes
modified_files = 0
for f in changes:
f = f.strip()
if f and changes[f] and os.path.exists(f):
content = self.read(f).split("\n")
modified = False
for k in changes[f].keys():
k = int(k)
if content[k] != changes[f][k]:
content[k] = changes[f][k]
if "\n" in changes[f][k]:
v.settings().set(
"FindResultsApplyChanges-possible-corruption", True
)
modified = True
if modified:
self.write(f, "\n".join(content))
modified_files += 1
if modified_files:
sublime.status_message(
"Written modifications to " + str(modified_files) + " file(s) "
)
def is_enabled(self):
return (
sublime.active_window().active_view()
and sublime.active_window().active_view().name() == "Find Results"
)
def read(self, filepath):
with open(filepath, "r", newline=None, encoding="utf8") as f:
return f.read()
def write(self, filepath, c):
with open(filepath, "w+", encoding="utf8", newline="") as f:
f.write(str(c))