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ladybird/Userland/Applications/CharacterMap/CharacterMapWidget.h

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CharacterMap: Add new Character Map application :^)
2022-01-10 18:59:42 +03:00
/*
* Copyright (c) 2022, Sam Atkins <atkinssj@serenityos.org>
Applications: Use default constructors/destructors https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#cother-other-default-operation-rules "The compiler is more likely to get the default semantics right and you cannot implement these functions better than the compiler."
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* Copyright (c) 2022, the SerenityOS developers.
CharacterMap: Add new Character Map application :^)
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*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibGUI/Button.h>
#include <LibGUI/GlyphMapWidget.h>
#include <LibGUI/Statusbar.h>
class CharacterMapWidget final : public GUI::Widget {
C_OBJECT(CharacterMapWidget);
public:
Applications: Use default constructors/destructors https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#cother-other-default-operation-rules "The compiler is more likely to get the default semantics right and you cannot implement these functions better than the compiler."
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virtual ~CharacterMapWidget() override = default;
CharacterMap: Add new Character Map application :^)
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void initialize_menubar(GUI::Window& window);
private:
CharacterMapWidget();
virtual void did_change_font() override;
void update_statusbar();
RefPtr<GUI::Toolbar> m_toolbar;
RefPtr<GUI::Label> m_font_name_label;
RefPtr<GUI::GlyphMapWidget> m_glyph_map;
CharacterMap: Add output box for copying arbitrary character sequences This adds a TextBox along the bottom of the window. Double-clicking on a character will append it to this box, which you can edit as any other TextBox, or click the copy button to copy the output to the clipboard.
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RefPtr<GUI::TextBox> m_output_box;
RefPtr<GUI::Button> m_copy_output_button;
CharacterMap: Add new Character Map application :^)
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RefPtr<GUI::Statusbar> m_statusbar;
CharacterMap: Add a find-by-name window This works the same way as the command-line usage, searching against the display name as provided by LibUnicode. I've modified the search loop to cover every possible unicode code-point, since my previous logic was flawed. Code-points are not dense, there are gaps, so simply iterating up to the count of them will skip ones with higher values. Surprisingly, iterating all 1,114,112 of them still runs in a third of a second. Computers are fast!
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RefPtr<GUI::Window> m_find_window;
CharacterMap: Add a ListView to sort glyphs by their Unicode block
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RefPtr<GUI::ListView> m_unicode_block_listview;
RefPtr<GUI::Model> m_unicode_block_model;
CharacterMap: Add new Character Map application :^)
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RefPtr<GUI::Action> m_choose_font_action;
RefPtr<GUI::Action> m_copy_selection_action;
CharacterMap: Add previous, next, and go-to glyph buttons These work the same as in FontEditor, where I shamelessly stole them from. :^)
2022-01-11 23:52:03 +03:00
RefPtr<GUI::Action> m_previous_glyph_action;
RefPtr<GUI::Action> m_next_glyph_action;
RefPtr<GUI::Action> m_go_to_glyph_action;
CharacterMap: Add a find-by-name window This works the same way as the command-line usage, searching against the display name as provided by LibUnicode. I've modified the search loop to cover every possible unicode code-point, since my previous logic was flawed. Code-points are not dense, there are gaps, so simply iterating up to the count of them will skip ones with higher values. Surprisingly, iterating all 1,114,112 of them still runs in a third of a second. Computers are fast!
2022-01-12 19:12:59 +03:00
RefPtr<GUI::Action> m_find_glyphs_action;
CharacterMap: Add a ListView to sort glyphs by their Unicode block
2022-02-13 21:47:55 +03:00
AK+Everywhere: Rename String to DeprecatedString We have a new, improved string type coming up in AK (OOM aware, no null state), and while it's going to use UTF-8, the name UTF8String is a mouthful - so let's free up the String name by renaming the existing class. Making the old one have an annoying name will hopefully also help with quick adoption :^)
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Vector<DeprecatedString> m_unicode_block_list;
CharacterMap: Add a ListView to sort glyphs by their Unicode block
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Unicode::CodePointRange m_range { 0x0000, 0x10FFFF };
CharacterMap: Add new Character Map application :^)
2022-01-10 18:59:42 +03:00
};
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