mirror of
https://github.com/RGBCube/serenity
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114 lines
3.1 KiB
C++
114 lines
3.1 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@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 "EditorWrapper.h"
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#include "Editor.h"
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#include "HackStudio.h"
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#include <LibGUI/Action.h>
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#include <LibGUI/Application.h>
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#include <LibGUI/BoxLayout.h>
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#include <LibGUI/InputBox.h>
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#include <LibGUI/Label.h>
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#include <LibGfx/Font.h>
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#include <LibGfx/FontDatabase.h>
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#include <LibGfx/Palette.h>
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namespace HackStudio {
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EditorWrapper::EditorWrapper()
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{
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set_layout<GUI::VerticalBoxLayout>();
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auto& label_wrapper = add<GUI::Widget>();
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label_wrapper.set_fixed_height(14);
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label_wrapper.set_fill_with_background_color(true);
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label_wrapper.set_layout<GUI::HorizontalBoxLayout>();
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label_wrapper.layout()->set_margins({ 2, 0, 2, 0 });
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m_filename_label = label_wrapper.add<GUI::Label>("(Untitled)");
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m_filename_label->set_text_alignment(Gfx::TextAlignment::CenterLeft);
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m_filename_label->set_fixed_height(14);
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m_cursor_label = label_wrapper.add<GUI::Label>("(Cursor)");
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m_cursor_label->set_text_alignment(Gfx::TextAlignment::CenterRight);
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m_cursor_label->set_fixed_height(14);
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m_editor = add<Editor>();
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m_editor->set_ruler_visible(true);
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m_editor->set_automatic_indentation_enabled(true);
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m_editor->on_cursor_change = [this] {
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m_cursor_label->set_text(String::formatted("Line: {}, Column: {}", m_editor->cursor().line() + 1, m_editor->cursor().column()));
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};
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m_editor->on_focus = [this] {
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set_current_editor_wrapper(this);
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};
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m_editor->on_open = [](String path) {
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open_file(path);
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};
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m_editor->on_change = [this] {
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bool was_dirty = m_document_dirty;
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m_document_dirty = true;
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if (!was_dirty)
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update_title();
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};
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}
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EditorWrapper::~EditorWrapper()
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{
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}
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void EditorWrapper::set_editor_has_focus(Badge<Editor>, bool focus)
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{
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m_filename_label->set_font(focus ? Gfx::FontDatabase::default_bold_font() : Gfx::FontDatabase::default_font());
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}
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LanguageClient& EditorWrapper::language_client() { return m_editor->language_client(); }
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void EditorWrapper::set_mode_displayable()
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{
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editor().set_mode(GUI::TextEditor::Editable);
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editor().set_background_role(Gfx::ColorRole::Base);
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editor().set_palette(GUI::Application::the()->palette());
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}
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void EditorWrapper::set_mode_non_displayable()
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{
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editor().set_mode(GUI::TextEditor::ReadOnly);
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editor().set_background_role(Gfx::ColorRole::InactiveSelection);
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auto palette = editor().palette();
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palette.set_color(Gfx::ColorRole::BaseText, Color::from_rgb(0xffffff));
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editor().set_palette(palette);
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editor().document().set_text("The contents of this file could not be displayed. Is it a binary file?");
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}
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void EditorWrapper::set_filename(const String& filename)
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{
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m_filename = filename;
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update_title();
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}
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void EditorWrapper::save()
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{
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editor().write_to_file(filename());
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m_document_dirty = false;
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update_title();
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}
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void EditorWrapper::update_title()
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{
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StringBuilder title;
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title.append(m_filename);
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if (m_document_dirty)
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title.append(" (*)");
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m_filename_label->set_text(title.to_string());
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}
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}
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