jcs.org
Serenity Operating System
1/*
2 * Copyright (c) 2018-2021, Andreas Kling <kling@serenityos.org>
3 * Copyright (c) 2022, the SerenityOS developers.
4 *
5 * SPDX-License-Identifier: BSD-2-Clause
6 */
7
8#pragma once
9
10#include <AK/Function.h>
11#include <AK/LexicalPath.h>
12#include <LibFileSystemAccessClient/Client.h>
13#include <LibGUI/ActionGroup.h>
14#include <LibGUI/Application.h>
15#include <LibGUI/Icon.h>
16#include <LibGUI/TextEditor.h>
17#include <LibGUI/Widget.h>
18#include <LibGUI/Window.h>
19#include <LibWebView/Forward.h>
20
21namespace TextEditor {
22
23class MainWidget final : public GUI::Widget {
24 C_OBJECT(MainWidget);
25
26public:
27 virtual ~MainWidget() override = default;
28 ErrorOr<void> read_file(String const& filename, Core::File&);
29 void open_nonexistent_file(DeprecatedString const& path);
30 bool request_close();
31
32 GUI::TextEditor& editor() { return *m_editor; }
33
34 enum class PreviewMode {
35 None,
36 Markdown,
37 HTML,
38 };
39
40 void set_preview_mode(PreviewMode);
41 void set_auto_detect_preview_mode(bool value) { m_auto_detect_preview_mode = value; }
42
43 void update_title();
44 void update_statusbar();
45 void initialize_menubar(GUI::Window&);
46
47private:
48 MainWidget();
49 void set_path(StringView);
50 void update_preview();
51 void update_markdown_preview();
52 void update_html_preview();
53
54 WebView::OutOfProcessWebView& ensure_web_view();
55 void set_web_view_visible(bool);
56
57 virtual void drag_enter_event(GUI::DragEvent&) override;
58 virtual void drop_event(GUI::DropEvent&) override;
59
60 enum class ShowMessageIfNoResults {
61 Yes = 1,
62 No = 0
63 };
64 void find_text(GUI::TextEditor::SearchDirection, ShowMessageIfNoResults);
65
66 RefPtr<GUI::TextEditor> m_editor;
67 DeprecatedString m_path;
68 DeprecatedString m_name;
69 DeprecatedString m_extension;
70 RefPtr<GUI::Action> m_new_action;
71 RefPtr<GUI::Action> m_open_action;
72 RefPtr<GUI::Action> m_save_action;
73 RefPtr<GUI::Action> m_save_as_action;
74 RefPtr<GUI::Action> m_open_folder_action;
75 RefPtr<GUI::Action> m_find_replace_action;
76 RefPtr<GUI::Action> m_vim_emulation_setting_action;
77
78 RefPtr<GUI::Action> m_find_next_action;
79 RefPtr<GUI::Action> m_find_previous_action;
80 RefPtr<GUI::Action> m_replace_action;
81 RefPtr<GUI::Action> m_replace_all_action;
82
83 RefPtr<GUI::Action> m_layout_toolbar_action;
84 RefPtr<GUI::Action> m_layout_statusbar_action;
85 RefPtr<GUI::Action> m_layout_ruler_action;
86
87 GUI::ActionGroup m_preview_actions;
88 RefPtr<GUI::Action> m_no_preview_action;
89 RefPtr<GUI::Action> m_markdown_preview_action;
90 RefPtr<GUI::Action> m_html_preview_action;
91
92 RefPtr<GUI::Toolbar> m_toolbar;
93 RefPtr<GUI::ToolbarContainer> m_toolbar_container;
94 RefPtr<GUI::Statusbar> m_statusbar;
95 RefPtr<GUI::Menu> m_line_column_statusbar_menu;
96 RefPtr<GUI::Menu> m_syntax_statusbar_menu;
97
98 RefPtr<GUI::TextBox> m_find_textbox;
99 RefPtr<GUI::TextBox> m_replace_textbox;
100 RefPtr<GUI::Button> m_find_previous_button;
101 RefPtr<GUI::Button> m_find_next_button;
102 RefPtr<GUI::Button> m_replace_button;
103 RefPtr<GUI::Button> m_replace_all_button;
104 RefPtr<GUI::Widget> m_find_replace_widget;
105 RefPtr<GUI::Widget> m_find_widget;
106 RefPtr<GUI::Widget> m_replace_widget;
107 RefPtr<GUI::CheckBox> m_regex_checkbox;
108 RefPtr<GUI::CheckBox> m_match_case_checkbox;
109 RefPtr<GUI::CheckBox> m_wrap_around_checkbox;
110
111 GUI::ActionGroup m_wrapping_mode_actions;
112 RefPtr<GUI::Action> m_no_wrapping_action;
113 RefPtr<GUI::Action> m_wrap_anywhere_action;
114 RefPtr<GUI::Action> m_wrap_at_words_action;
115
116 RefPtr<GUI::Action> m_visualize_trailing_whitespace_action;
117 RefPtr<GUI::Action> m_visualize_leading_whitespace_action;
118 RefPtr<GUI::Action> m_cursor_line_highlighting_action;
119 RefPtr<GUI::Action> m_relative_line_number_action;
120
121 GUI::ActionGroup m_soft_tab_width_actions;
122 RefPtr<GUI::Action> m_soft_tab_1_width_action;
123 RefPtr<GUI::Action> m_soft_tab_2_width_action;
124 RefPtr<GUI::Action> m_soft_tab_4_width_action;
125 RefPtr<GUI::Action> m_soft_tab_8_width_action;
126 RefPtr<GUI::Action> m_soft_tab_16_width_action;
127
128 GUI::ActionGroup syntax_actions;
129 RefPtr<GUI::Action> m_plain_text_highlight;
130 RefPtr<GUI::Action> m_cmake_highlight;
131 RefPtr<GUI::Action> m_cmakecache_highlight;
132 RefPtr<GUI::Action> m_cpp_highlight;
133 RefPtr<GUI::Action> m_css_highlight;
134 RefPtr<GUI::Action> m_js_highlight;
135 RefPtr<GUI::Action> m_html_highlight;
136 RefPtr<GUI::Action> m_git_highlight;
137 RefPtr<GUI::Action> m_gml_highlight;
138 RefPtr<GUI::Action> m_ini_highlight;
139 RefPtr<GUI::Action> m_shell_highlight;
140 RefPtr<GUI::Action> m_sql_highlight;
141
142 RefPtr<WebView::OutOfProcessWebView> m_page_view;
143
144 bool m_auto_detect_preview_mode { false };
145 bool m_use_regex { false };
146 bool m_match_case { true };
147 bool m_should_wrap { true };
148
149 PreviewMode m_preview_mode { PreviewMode::None };
150};
151
152}