mirror of
https://github.com/RGBCube/serenity
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d73116e5d5
This patch adds persistent indices to models. A PersistentModelIndex is a ModelIndex that will survive most model updates (provided that the data the PersistentModelIndex points to has not been removed by the model's data store). PersistentModelIndex objects can be safely held by objects outside the model they originated from.
95 lines
1.7 KiB
C++
95 lines
1.7 KiB
C++
/*
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* Copyright (c) 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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#pragma once
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namespace GUI {
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class AbstractButton;
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class AbstractTableView;
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class AbstractView;
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class Action;
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class ActionGroup;
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class Application;
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class AutocompleteBox;
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class AutocompleteProvider;
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class BoxLayout;
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class Button;
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class CheckBox;
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class ComboBox;
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class Command;
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class DragEvent;
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class DropEvent;
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class EditingEngine;
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class FileSystemModel;
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class Frame;
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class GroupBox;
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class HeaderView;
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class HorizontalBoxLayout;
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class HorizontalSlider;
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class Icon;
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class IconView;
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class JsonArrayModel;
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class KeyEvent;
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class Label;
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class Layout;
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class ListView;
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class Menu;
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class Menubar;
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class MenuItem;
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class Model;
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class ModelEditingDelegate;
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class ModelIndex;
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class MouseEvent;
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class MultiPaintEvent;
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class MultiView;
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class OpacitySlider;
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class PaintEvent;
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class Painter;
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class PersistentHandle;
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class PersistentModelIndex;
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class RadioButton;
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class ResizeCorner;
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class ResizeEvent;
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class ScreenRectsChangeEvent;
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class Scrollbar;
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class AbstractScrollableWidget;
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class Slider;
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class SortingProxyModel;
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class SpinBox;
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class Splitter;
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class StackWidget;
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class Statusbar;
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class TabWidget;
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class TableView;
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class TextBox;
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class TextDocument;
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class TextDocumentLine;
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struct TextDocumentSpan;
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class TextDocumentUndoCommand;
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class TextEditor;
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class ThemeChangeEvent;
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class FontsChangeEvent;
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class Toolbar;
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class ToolbarContainer;
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class TreeView;
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class ValueSlider;
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class Variant;
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class VerticalBoxLayout;
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class VerticalSlider;
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class WMEvent;
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class Widget;
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class Window;
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class WindowServerConnection;
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enum class ModelRole;
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enum class SortOrder;
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}
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namespace WindowServer {
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class ScreenLayout;
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}
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