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SoundPlayer: Add playlist supprt

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And a M3U(8) parser
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Cesar Torres 2021-03-26 01:26:12 +01:00 • committed by Andreas Kling
parent e4d6a56a28
commit 2e28b8ebcc
10 changed files with 586 additions and 57 deletions
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79
Userland/Applications/SoundPlayer/PlaylistWidget.h Normal file
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/*
* Copyright (c) 2021, Cesar Torres <shortanemoia@protonmail.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include "M3UParser.h"
#include <LibGUI/Model.h>
#include <LibGUI/TableView.h>
#include <LibGUI/Variant.h>
#include <LibGUI/Widget.h>
enum class PlaylistModelCustomRole {
_DONOTUSE = (int)GUI::ModelRole::Custom,
FilePath
};
class PlaylistModel : public GUI::Model {
public:
~PlaylistModel() override = default;
int row_count(const GUI::ModelIndex&) const override { return m_playlist_items.size(); }
int column_count(const GUI::ModelIndex&) const override { return 6; }
GUI::Variant data(const GUI::ModelIndex&, GUI::ModelRole) const override;
void update() override;
String column_name(int column) const override;
Vector<M3UEntry>& items() { return m_playlist_items; }
private:
Vector<M3UEntry> m_playlist_items;
static String format_filesize(u64 size_in_bytes);
static String format_duration(u32 duration_in_seconds);
};
class PlaylistTableView : public GUI::TableView {
C_OBJECT(PlaylistTableView)
public:
void doubleclick_event(GUI::MouseEvent& event) override;
Function<void(const Gfx::Point<int>&)> on_doubleclick;
};
class PlaylistWidget : public GUI::Widget {
C_OBJECT(PlaylistWidget)
public:
PlaylistWidget();
void set_data_model(RefPtr<PlaylistModel> model)
{
m_table_view->set_model(model);
m_table_view->update();
}
protected:
private:
RefPtr<PlaylistTableView> m_table_view;
};