mirror of
https://github.com/LadybirdBrowser/ladybird.git
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5e1499d104
This commit un-deprecates DeprecatedString, and repurposes it as a byte
string.
As the null state has already been removed, there are no other
particularly hairy blockers in repurposing this type as a byte string
(what it _really_ is).
This commit is auto-generated:
$ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \
Meta Ports Ladybird Tests Kernel)
$ perl -pie 's/\bDeprecatedString\b/ByteString/g;
s/deprecated_string/byte_string/g' $xs
$ clang-format --style=file -i \
$(git diff --name-only | grep \.cpp\|\.h)
$ gn format $(git ls-files '*.gn' '*.gni')
98 lines
2.4 KiB
C++
98 lines
2.4 KiB
C++
/*
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* Copyright (c) 2022, Dylan Katz <dykatz@uw.edu>
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* Copyright (c) 2022, Tim Flynn <trflynn89@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibGUI/Dialog.h>
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#include <LibGUI/FilePicker.h>
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#include <LibGUI/MessageBox.h>
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#include <LibGUI/TabWidget.h>
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#include <LibSQL/AST/SyntaxHighlighter.h>
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#include "ScriptEditor.h"
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namespace SQLStudio {
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ScriptEditor::ScriptEditor()
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{
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set_syntax_highlighter(make<SQL::AST::SyntaxHighlighter>());
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set_ruler_visible(true);
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}
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void ScriptEditor::new_script_with_temp_name(ByteString name)
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{
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set_name(name);
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}
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ErrorOr<void> ScriptEditor::open_script_from_file(LexicalPath const& file_path)
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{
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auto file = TRY(Core::File::open(file_path.string(), Core::File::OpenMode::Read));
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auto buffer = TRY(file->read_until_eof());
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set_text({ buffer.bytes() });
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m_path = file_path.string();
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set_name(file_path.title());
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return {};
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}
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static ErrorOr<void> save_text_to_file(StringView filename, ByteString text)
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{
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auto file = TRY(Core::File::open(filename, Core::File::OpenMode::Write));
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if (!text.is_empty())
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TRY(file->write_until_depleted(text.bytes()));
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return {};
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}
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ErrorOr<bool> ScriptEditor::save()
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{
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if (m_path.is_empty())
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return save_as();
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TRY(save_text_to_file(m_path, text()));
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document().set_unmodified();
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return true;
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}
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ErrorOr<bool> ScriptEditor::save_as()
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{
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auto maybe_save_path = GUI::FilePicker::get_save_filepath(window(), name(), "sql");
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if (!maybe_save_path.has_value())
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return false;
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auto save_path = maybe_save_path.release_value();
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TRY(save_text_to_file(save_path, text()));
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m_path = save_path;
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auto lexical_path = LexicalPath(save_path);
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set_name(lexical_path.title());
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auto parent = static_cast<GUI::TabWidget*>(parent_widget());
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if (parent)
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parent->set_tab_title(*this, String::from_utf8(lexical_path.title()).release_value_but_fixme_should_propagate_errors());
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document().set_unmodified();
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return true;
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}
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ErrorOr<bool> ScriptEditor::attempt_to_close()
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{
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if (!document().is_modified())
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return true;
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auto result = GUI::MessageBox::ask_about_unsaved_changes(window(), m_path.is_empty() ? name() : m_path, document().undo_stack().last_unmodified_timestamp());
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switch (result) {
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case GUI::Dialog::ExecResult::Yes:
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return save();
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case GUI::Dialog::ExecResult::No:
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return true;
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default:
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return false;
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}
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}
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}
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