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108 lines
3.9 KiB
108 lines
3.9 KiB
/*************************************************************************** |
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* Copyright (C) 2008-2016 by Andrzej Rybczak * |
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* electricityispower@gmail.com * |
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* * |
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* This program is free software; you can redistribute it and/or modify * |
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* it under the terms of the GNU General Public License as published by * |
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* the Free Software Foundation; either version 2 of the License, or * |
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* (at your option) any later version. * |
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* * |
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* This program is distributed in the hope that it will be useful, * |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of * |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
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* GNU General Public License for more details. * |
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* * |
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* You should have received a copy of the GNU General Public License * |
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* along with this program; if not, write to the * |
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* Free Software Foundation, Inc., * |
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. * |
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***************************************************************************/ |
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#ifndef NCMPCPP_BROWSER_H |
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#define NCMPCPP_BROWSER_H |
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#include "interfaces.h" |
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#include "mpdpp.h" |
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#include "regex_filter.h" |
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#include "screen.h" |
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#include "song_list.h" |
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struct BrowserWindow: NC::Menu<MPD::Item>, SongList |
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{ |
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BrowserWindow() { } |
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BrowserWindow(NC::Menu<MPD::Item> &&base) |
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: NC::Menu<MPD::Item>(std::move(base)) { } |
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virtual SongIterator currentS() override; |
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virtual ConstSongIterator currentS() const override; |
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virtual SongIterator beginS() override; |
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virtual ConstSongIterator beginS() const override; |
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virtual SongIterator endS() override; |
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virtual ConstSongIterator endS() const override; |
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virtual std::vector<MPD::Song> getSelectedSongs() override; |
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}; |
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struct Browser: Screen<BrowserWindow>, Filterable, HasSongs, Searchable, Tabbable |
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{ |
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Browser(); |
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// Screen<BrowserWindow> implementation |
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virtual void resize() override; |
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virtual void switchTo() override; |
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virtual std::wstring title() override; |
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virtual ScreenType type() override { return ScreenType::Browser; } |
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virtual void update() override; |
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virtual void mouseButtonPressed(MEVENT me) override; |
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virtual bool isLockable() override { return true; } |
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virtual bool isMergable() override { return true; } |
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// Searchable implementation |
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virtual bool allowsSearching() override; |
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virtual const std::string &searchConstraint() override; |
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virtual void setSearchConstraint(const std::string &constraint) override; |
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virtual void clearSearchConstraint() override; |
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virtual bool search(SearchDirection direction, bool wrap, bool skip_current) override; |
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// Filterable implemenetation |
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virtual bool allowsFiltering() override; |
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virtual std::string currentFilter() override; |
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virtual void applyFilter(const std::string &filter) override; |
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// HasSongs implementation |
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virtual bool itemAvailable() override; |
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virtual bool addItemToPlaylist(bool play) override; |
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virtual std::vector<MPD::Song> getSelectedSongs() override; |
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// private members |
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void requestUpdate() { m_update_request = true; } |
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bool inRootDirectory(); |
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bool isParentDirectory(const MPD::Item &item); |
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const std::string ¤tDirectory(); |
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bool isLocal() { return m_local_browser; } |
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void locateSong(const MPD::Song &s); |
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bool enterDirectory(); |
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void getDirectory(std::string directory); |
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void changeBrowseMode(); |
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void remove(const MPD::Item &item); |
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static void fetchSupportedExtensions(); |
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private: |
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bool m_update_request; |
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bool m_local_browser; |
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size_t m_scroll_beginning; |
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std::string m_current_directory; |
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Regex::Filter<MPD::Item> m_search_predicate; |
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}; |
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extern Browser *myBrowser; |
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#endif // NCMPCPP_BROWSER_H |
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