mirror of
https://github.com/RGBCube/serenity
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This patch introduces two new buttons to apply the current theme being edited to the whole system and to reset to the previously selected on disk system theme.
136 lines
3.9 KiB
C++
136 lines
3.9 KiB
C++
/*
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* Copyright (c) 2022, Sam Atkins <atkinssj@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include "PreviewWidget.h"
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#include <AK/FixedArray.h>
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#include <AK/Time.h>
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#include <LibGUI/CheckBox.h>
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#include <LibGUI/ColorInput.h>
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#include <LibGUI/ComboBox.h>
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#include <LibGUI/SpinBox.h>
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#include <LibGUI/TabWidget.h>
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#include <LibGUI/TextBox.h>
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#include <LibGUI/Window.h>
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#include <LibGfx/SystemTheme.h>
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namespace ThemeEditor {
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class AlignmentModel final : public GUI::Model {
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public:
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static ErrorOr<NonnullRefPtr<AlignmentModel>> try_create()
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{
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return adopt_nonnull_ref_or_enomem(new (nothrow) AlignmentModel());
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}
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virtual ~AlignmentModel() = default;
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virtual int row_count(GUI::ModelIndex const& = GUI::ModelIndex()) const override { return 3; }
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virtual int column_count(GUI::ModelIndex const& = GUI::ModelIndex()) const override { return 2; }
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virtual GUI::Variant data(GUI::ModelIndex const& index, GUI::ModelRole role) const override
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{
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if (role == GUI::ModelRole::Display)
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return m_alignments[index.row()].title;
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if (role == GUI::ModelRole::Custom)
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return m_alignments[index.row()].setting_value;
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return {};
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}
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size_t index_of(Gfx::TextAlignment alignment) const
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{
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auto match = m_alignments.find_if([&](auto& it) { return it.setting_value == alignment; });
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return match.index();
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}
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private:
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AlignmentModel() = default;
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struct AlignmentValue {
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String title;
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Gfx::TextAlignment setting_value;
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};
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Vector<AlignmentValue> m_alignments {
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{ "Center", Gfx::TextAlignment::Center },
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{ "Left", Gfx::TextAlignment::CenterLeft },
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{ "Right", Gfx::TextAlignment::CenterRight },
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};
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};
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struct Property {
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Variant<Gfx::AlignmentRole, Gfx::ColorRole, Gfx::FlagRole, Gfx::MetricRole, Gfx::PathRole> role;
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};
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struct PropertyGroup {
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String title;
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Vector<Property> properties;
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};
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struct PropertyTab {
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String title;
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Vector<PropertyGroup> property_groups;
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};
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class MainWidget final : public GUI::Widget {
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C_OBJECT(MainWidget);
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public:
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virtual ~MainWidget() override = default;
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ErrorOr<void> initialize_menubar(GUI::Window&);
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GUI::Window::CloseRequestDecision request_close();
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void update_title();
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void load_from_file(Core::File&);
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private:
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MainWidget();
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void save_to_file(Core::File&);
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ErrorOr<Core::AnonymousBuffer> encode();
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void set_path(String);
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void build_override_controls();
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void add_property_tab(PropertyTab const&);
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void set_alignment(Gfx::AlignmentRole, Gfx::TextAlignment);
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void set_color(Gfx::ColorRole, Gfx::Color);
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void set_flag(Gfx::FlagRole, bool);
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void set_metric(Gfx::MetricRole, int);
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void set_path(Gfx::PathRole, String);
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void set_palette(Gfx::Palette);
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enum class PathPickerTarget {
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File,
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Folder,
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};
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void show_path_picker_dialog(StringView property_display_name, GUI::TextBox&, PathPickerTarget);
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RefPtr<PreviewWidget> m_preview_widget;
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RefPtr<GUI::TabWidget> m_property_tabs;
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RefPtr<GUI::Action> m_save_action;
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RefPtr<GUI::Button> m_theme_override_apply;
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RefPtr<GUI::Button> m_theme_override_reset;
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Optional<String> m_path;
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Gfx::Palette m_current_palette;
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Time m_last_modified_time { Time::now_monotonic() };
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RefPtr<AlignmentModel> m_alignment_model;
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Array<RefPtr<GUI::ComboBox>, to_underlying(Gfx::AlignmentRole::__Count)> m_alignment_inputs;
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Array<RefPtr<GUI::ColorInput>, to_underlying(Gfx::ColorRole::__Count)> m_color_inputs;
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Array<RefPtr<GUI::CheckBox>, to_underlying(Gfx::FlagRole::__Count)> m_flag_inputs;
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Array<RefPtr<GUI::SpinBox>, to_underlying(Gfx::MetricRole::__Count)> m_metric_inputs;
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Array<RefPtr<GUI::TextBox>, to_underlying(Gfx::PathRole::__Count)> m_path_inputs;
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OwnPtr<GUI::ActionGroup> m_preview_type_action_group;
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};
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}
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