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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "EditorWrapper.h"
#include "Editor.h"
#include "HackStudio.h"
#include <LibGUI/Application.h>
#include <LibGUI/BoxLayout.h>
#include <LibGUI/FilePicker.h>
#include <LibGUI/Label.h>
#include <LibGfx/Font/Font.h>
#include <LibGfx/Font/FontDatabase.h>
#include <LibGfx/Palette.h>
namespace HackStudio {
EditorWrapper::EditorWrapper()
{
set_layout<GUI::VerticalBoxLayout>();
m_filename_title = untitled_label;
// FIXME: Propagate errors instead of giving up
m_editor = MUST(Editor::try_create());
add_child(*m_editor);
m_editor->set_ruler_visible(true);
m_editor->set_automatic_indentation_enabled(true);
m_editor->on_focus = [this] {
set_current_editor_wrapper(this);
};
m_editor->on_open = [](DeprecatedString const& path) {
open_file(path);
};
m_editor->on_modified_change = [this](bool) {
update_title();
update_editor_window_title();
};
}
LanguageClient& EditorWrapper::language_client() { return m_editor->language_client(); }
void EditorWrapper::set_mode_displayable()
{
editor().set_mode(GUI::TextEditor::Editable);
editor().set_background_role(Gfx::ColorRole::Base);
editor().set_palette(GUI::Application::the()->palette());
}
void EditorWrapper::set_mode_non_displayable()
{
editor().set_mode(GUI::TextEditor::ReadOnly);
editor().set_background_role(Gfx::ColorRole::InactiveSelection);
auto palette = editor().palette();
palette.set_color(Gfx::ColorRole::BaseText, Color::from_rgb(0xffffff));
editor().set_palette(palette);
editor().document().set_text("The contents of this file could not be displayed. Is it a binary file?"sv);
}
void EditorWrapper::set_filename(DeprecatedString const& filename)
{
m_filename = filename;
update_title();
update_diff();
}
void EditorWrapper::save()
{
if (filename().is_empty()) {
auto file_picker_action = GUI::CommonActions::make_save_as_action([&](auto&) {
Optional<DeprecatedString> save_path = GUI::FilePicker::get_save_filepath(window(), "file"sv, "txt"sv, project_root().value());
set_filename(save_path.value());
});
file_picker_action->activate();
}
editor().write_to_file(filename()).release_value_but_fixme_should_propagate_errors();
update_diff();
editor().update();
}
void EditorWrapper::update_diff()
{
if (m_git_repo)
m_hunks = Diff::parse_hunks(m_git_repo->unstaged_diff(filename()).value());
}
void EditorWrapper::set_project_root(DeprecatedString 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()
{
StringBuilder title;
if (m_filename.is_null())
title.append(untitled_label);
else
title.append(m_filename);
if (editor().document().is_modified())
title.append(" (*)"sv);
m_filename_title = title.to_deprecated_string();
}
void EditorWrapper::set_debug_mode(bool enabled)
{
m_editor->set_debug_mode(enabled);
}
}
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