mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-09-20 09:49:15 +03:00
5e1499d104
This commit un-deprecates DeprecatedString, and repurposes it as a byte
string.
As the null state has already been removed, there are no other
particularly hairy blockers in repurposing this type as a byte string
(what it _really_ is).
This commit is auto-generated:
$ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \
Meta Ports Ladybird Tests Kernel)
$ perl -pie 's/\bDeprecatedString\b/ByteString/g;
s/deprecated_string/byte_string/g' $xs
$ clang-format --style=file -i \
$(git diff --name-only | grep \.cpp\|\.h)
$ gn format $(git ls-files '*.gn' '*.gni')
73 lines
1.8 KiB
C++
73 lines
1.8 KiB
C++
/*
|
|
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <LibGUI/AbstractView.h>
|
|
#include <LibGUI/Frame.h>
|
|
#include <LibGUI/Model.h>
|
|
|
|
namespace GUI {
|
|
|
|
class ComboBoxEditor;
|
|
|
|
class ComboBox : public Frame {
|
|
C_OBJECT(ComboBox);
|
|
|
|
public:
|
|
virtual ~ComboBox() override;
|
|
|
|
ByteString text() const;
|
|
void set_text(ByteString const&, AllowCallback = AllowCallback::Yes);
|
|
|
|
void open();
|
|
void close();
|
|
void select_all();
|
|
|
|
Model* model();
|
|
Model const* model() const;
|
|
void set_model(NonnullRefPtr<Model>);
|
|
|
|
size_t selected_index() const;
|
|
void set_selected_index(size_t index, AllowCallback = AllowCallback::Yes);
|
|
void clear_selection();
|
|
|
|
bool only_allow_values_from_model() const { return m_only_allow_values_from_model; }
|
|
void set_only_allow_values_from_model(bool);
|
|
|
|
int model_column() const;
|
|
void set_model_column(int);
|
|
|
|
void set_editor_placeholder(StringView placeholder);
|
|
ByteString const& editor_placeholder() const;
|
|
|
|
int max_visible_items() const { return m_max_visible_items; }
|
|
void set_max_visible_items(int max) { m_max_visible_items = max; }
|
|
|
|
Function<void(ByteString const&, ModelIndex const&)> on_change;
|
|
Function<void()> on_return_pressed;
|
|
|
|
protected:
|
|
ComboBox();
|
|
virtual void resize_event(ResizeEvent&) override;
|
|
|
|
private:
|
|
void selection_updated(ModelIndex const&);
|
|
void navigate(AbstractView::CursorMovement);
|
|
void navigate_relative(int);
|
|
|
|
RefPtr<ComboBoxEditor> m_editor;
|
|
RefPtr<Button> m_open_button;
|
|
RefPtr<Window> m_list_window;
|
|
RefPtr<ListView> m_list_view;
|
|
Optional<ModelIndex> m_selected_index;
|
|
bool m_only_allow_values_from_model { false };
|
|
bool m_updating_model { false };
|
|
int m_max_visible_items { 15 };
|
|
};
|
|
|
|
}
|