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HackStudio: Indicate git changes in the editor's gutter

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"+" for added lines, "!" for changed, "-" for removed.
This commit is contained in:
Dmitrii Ubskii 2021-06-12 07:07:18 +03:00 • committed by Linus Groh
parent 8501617fcb
commit d5828dbecb
4 changed files with 71 additions and 0 deletions
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27
Userland/DevTools/HackStudio/EditorWrapper.cpp
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@ -92,6 +92,7 @@ void EditorWrapper::set_filename(const String& filename)
{
m_filename = filename;
update_title();
update_diff();
}
void EditorWrapper::save()
@ -99,6 +100,32 @@ void EditorWrapper::save()
editor().write_to_file(filename());
m_document_dirty = false;
update_title();
update_diff();
editor().update();
}
void EditorWrapper::update_diff()
{
if (m_git_repo)
m_hunks = Diff::parse_hunks(m_git_repo->unstaged_diff(LexicalPath(filename())).value());
}
void EditorWrapper::set_project_root(LexicalPath const& project_root)
{
m_project_root = project_root;
auto result = GitRepo::try_to_create(m_project_root);
switch (result.type) {
case GitRepo::CreateResult::Type::Success:
m_git_repo = result.repo;
break;
case GitRepo::CreateResult::Type::GitProgramNotFound:
break;
case GitRepo::CreateResult::Type::NoGitRepo:
break;
default:
VERIFY_NOT_REACHED();
}
}
void EditorWrapper::update_title()