mirror of
https://github.com/mpv-player/mpv
synced 2025-03-19 09:57:34 +00:00
mac/touchbar: rewrite touch bar in swift
This commit is contained in:
der richter
parent
c155c18023
commit
c8088d801a
@ -1556,7 +1556,7 @@ macos_touchbar = get_option('macos-touchbar').require(
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)
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features += {'macos-touchbar': macos_touchbar.allowed()}
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if features['macos-touchbar']
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sources += files('osdep/mac/touchbar.m')
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swift_sources += files('osdep/mac/touch_bar.swift')
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endif
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if features['swift'] and swift_sources.length() > 0
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@ -30,9 +30,6 @@
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#include "osdep/threads.h"
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#include "osdep/main-fn.h"
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#if HAVE_MACOS_TOUCHBAR
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#import "osdep/mac/touchbar.h"
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#endif
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#if HAVE_SWIFT
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#include "osdep/mac/swift.h"
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#endif
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@ -161,14 +158,7 @@ static const char mac_icon[] =
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#if HAVE_MACOS_TOUCHBAR
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- (NSTouchBar *)makeTouchBar
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{
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TouchBar *tBar = [[TouchBar alloc] init];
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tBar.delegate = tBar;
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tBar.customizationIdentifier = customID;
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tBar.defaultItemIdentifiers = @[play, previousItem, nextItem, seekBar];
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tBar.customizationAllowedItemIdentifiers = @[play, seekBar, previousItem,
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nextItem, previousChapter, nextChapter, cycleAudio, cycleSubtitle,
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currentPosition, timeLeft];
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return tBar;
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return [[TouchBar alloc] init];
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}
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#endif
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343
osdep/mac/touch_bar.swift
Normal file
343
osdep/mac/touch_bar.swift
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@ -0,0 +1,343 @@
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/*
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* This file is part of mpv.
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*
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* mpv is free software) you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation) either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* mpv 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with mpv. If not, see <http://www.gnu.org/licenses/>.
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*/
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extension NSTouchBar.CustomizationIdentifier {
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public static let customId: NSTouchBar.CustomizationIdentifier = "io.mpv.touchbar"
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}
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extension NSTouchBarItem.Identifier {
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public static let seekBar = NSTouchBarItem.Identifier(custom: ".seekbar")
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public static let play = NSTouchBarItem.Identifier(custom: ".play")
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public static let nextItem = NSTouchBarItem.Identifier(custom: ".nextItem")
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public static let previousItem = NSTouchBarItem.Identifier(custom: ".previousItem")
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public static let nextChapter = NSTouchBarItem.Identifier(custom: ".nextChapter")
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public static let previousChapter = NSTouchBarItem.Identifier(custom: ".previousChapter")
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public static let cycleAudio = NSTouchBarItem.Identifier(custom: ".cycleAudio")
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public static let cycleSubtitle = NSTouchBarItem.Identifier(custom: ".cycleSubtitle")
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public static let currentPosition = NSTouchBarItem.Identifier(custom: ".currentPosition")
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public static let timeLeft = NSTouchBarItem.Identifier(custom: ".timeLeft")
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init(custom: String) {
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self.init(NSTouchBar.CustomizationIdentifier.customId + custom)
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}
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}
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extension TouchBar {
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enum `Type` {
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case button
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case text
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case slider
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}
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struct Config {
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let name: String
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let type: Type
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let command: String
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var view: NSView?
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var item: NSCustomTouchBarItem?
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var constraint: NSLayoutConstraint?
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let image: NSImage
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let imageAlt: NSImage
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init(
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name: String = "",
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type: Type = .button,
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command: String = "",
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view: NSView? = nil,
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item: NSCustomTouchBarItem? = nil,
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constraint: NSLayoutConstraint? = nil,
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image: NSImage? = nil,
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imageAlt: NSImage? = nil
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) {
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self.name = name
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self.type = type
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self.command = command
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self.view = view
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self.item = item
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self.constraint = constraint
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self.image = image ?? NSImage(size: NSSize(width: 1, height: 1))
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self.imageAlt = imageAlt ?? NSImage(size: NSSize(width: 1, height: 1))
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}
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}
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}
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class TouchBar: NSTouchBar, NSTouchBarDelegate {
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var configs: [NSTouchBarItem.Identifier:Config] = [:]
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var isPaused: Bool = false
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var position: Double = 0
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var duration: Double = 0
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override init() {
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super.init()
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configs = [
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.seekBar: Config(name: "Seek Bar", type: .slider, command: "seek %f absolute-percent"),
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.currentPosition: Config(name: "Current Position", type: .text),
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.timeLeft: Config(name: "Time Left", type: .text),
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.play: Config(
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name: "Play Button",
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type: .button,
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command: "cycle pause",
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image: .init(named: NSImage.touchBarPauseTemplateName),
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imageAlt: .init(named: NSImage.touchBarPlayTemplateName)
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),
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.previousItem: Config(
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name: "Previous Playlist Item",
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type: .button,
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command: "playlist-prev",
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image: .init(named: NSImage.touchBarGoBackTemplateName)
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),
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.nextItem: Config(
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name: "Next Playlist Item",
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type: .button,
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command: "playlist-next",
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image: .init(named: NSImage.touchBarGoForwardTemplateName)
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),
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.previousChapter: Config(
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name: "Previous Chapter",
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type: .button,
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command: "add chapter -1",
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image: .init(named: NSImage.touchBarSkipBackTemplateName)
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),
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.nextChapter: Config(
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name: "Next Chapter",
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type: .button,
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command: "add chapter 1",
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image: .init(named: NSImage.touchBarSkipAheadTemplateName)
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),
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.cycleAudio: Config(
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name: "Cycle Audio",
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type: .button,
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command: "cycle audio",
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image: .init(named: NSImage.touchBarAudioInputTemplateName)
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),
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.cycleSubtitle: Config(
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name: "Cycle Subtitle",
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type: .button,
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command: "cycle sub",
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image: .init(named: NSImage.touchBarComposeTemplateName)
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)
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]
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delegate = self
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customizationIdentifier = .customId;
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defaultItemIdentifiers = [.play, .previousItem, .nextItem, .seekBar]
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customizationAllowedItemIdentifiers = [.play, .seekBar, .previousItem, .nextItem,
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.previousChapter, .nextChapter, .cycleAudio, .cycleSubtitle, .currentPosition, .timeLeft]
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addObserver(self, forKeyPath: "visible", options: [.new], context: nil)
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}
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required init?(coder: NSCoder) {
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super.init(coder: coder)
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}
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func touchBar(_ touchBar: NSTouchBar, makeItemForIdentifier identifier: NSTouchBarItem.Identifier) -> NSTouchBarItem? {
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guard let config = configs[identifier] else { return nil }
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switch config.type {
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case .button:
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let item = NSCustomTouchBarItem(identifier: identifier)
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let image = config.image
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let button = NSButton(image: image, target: self, action: #selector(buttonAction(_:)))
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item.view = button;
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item.customizationLabel = config.name
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configs[identifier]?.view = button
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configs[identifier]?.item = item
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item.addObserver(self, forKeyPath: "visible", options: [.new], context: nil)
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return item
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case .text:
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let item = NSCustomTouchBarItem(identifier: identifier)
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let text = NSTextField(labelWithString: "0:00")
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text.alignment = .center
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item.view = text;
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item.customizationLabel = config.name
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configs[identifier]?.view = text
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configs[identifier]?.item = item
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item.addObserver(self, forKeyPath: "visible", options: [.new], context: nil)
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return item
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case .slider:
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let item = NSCustomTouchBarItem(identifier: identifier)
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let slider = NSSlider(target: self, action: #selector(seekbarChanged(_:)))
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slider.minValue = 0
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slider.maxValue = 100
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item.view = slider;
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item.customizationLabel = config.name
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configs[identifier]?.view = slider
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configs[identifier]?.item = item
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item.addObserver(self, forKeyPath: "visible", options: [.new], context: nil)
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return item
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}
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}
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override func observeValue(
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forKeyPath keyPath: String?,
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of object: Any?,
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change: [NSKeyValueChangeKey:Any]?,
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context: UnsafeMutableRawPointer?
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) {
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guard let visible = change?[.newKey] as? Bool else { return }
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if keyPath == "isVisible" && visible {
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updateTouchBarTimeItems()
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updatePlayButton()
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}
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}
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func updateTouchBarTimeItems() {
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if !isVisible { return }
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updateSlider()
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updateTimeLeft()
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updateCurrentPosition()
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}
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func updateSlider() {
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guard let config = configs[.seekBar], let slider = config.view as? NSSlider else { return }
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if !(config.item?.isVisible ?? false) { return }
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if duration <= 0 {
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slider.isEnabled = false
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slider.doubleValue = 0
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} else {
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slider.isEnabled = true
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if (!slider.isHighlighted) {
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slider.doubleValue = (position / duration) * 100
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}
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}
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}
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func updateTimeLeft() {
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guard let config = configs[.timeLeft], let text = config.view as? NSTextField else { return }
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if !(config.item?.isVisible ?? false) { return }
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removeConstraintFor(identifier: .timeLeft)
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if duration <= 0 {
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text.stringValue = ""
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} else {
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let left = Int(floor(duration) - floor(position))
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let leftFormat = format(time: left)
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let durationFormat = format(time: Int(duration))
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text.stringValue = "-\(leftFormat)"
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applyConstraintFrom(string: "-\(durationFormat)", identifier: .timeLeft)
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}
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}
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func updateCurrentPosition() {
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guard let config = configs[.currentPosition], let text = config.view as? NSTextField else { return }
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if !(config.item?.isVisible ?? false) { return }
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text.stringValue = format(time: Int(floor(position)))
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removeConstraintFor(identifier: .currentPosition)
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if duration <= 0 {
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applyConstraintFrom(string: format(time: Int(position)), identifier: .currentPosition)
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} else {
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applyConstraintFrom(string: format(time: Int(duration)), identifier: .currentPosition)
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}
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}
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func updatePlayButton() {
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guard let config = configs[.play], let button = config.view as? NSButton else { return }
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if !isVisible || !(config.item?.isVisible ?? false) { return }
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if isPaused {
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button.image = configs[.play]?.imageAlt
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} else {
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button.image = configs[.play]?.image
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}
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}
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@objc func buttonAction(_ button: NSButton) {
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guard let identifier = getIdentifierFrom(view: button), let command = configs[identifier]?.command else { return }
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EventsResponder.sharedInstance().inputHelper.command(command)
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}
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@objc func seekbarChanged(_ slider: NSSlider) {
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guard let identifier = getIdentifierFrom(view: slider), let command = configs[identifier]?.command else { return }
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EventsResponder.sharedInstance().inputHelper.command(String(format: command, slider.doubleValue))
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}
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func format(time: Int) -> String {
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let seconds = time % 60
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let minutes = (time / 60) % 60
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let hours = time / (60 * 60)
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var stime = hours > 0 ? "\(hours):" : ""
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stime = (stime.count > 0 || minutes > 9) ? String(format: "%@%02d:", stime, minutes) : "\(minutes):"
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stime = String(format: "%@%02d", stime, seconds)
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return stime
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}
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func removeConstraintFor(identifier: NSTouchBarItem.Identifier) {
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guard let text = configs[identifier]?.view as? NSTextField,
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let constraint = configs[identifier]?.constraint as? NSLayoutConstraint else { return }
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text.removeConstraint(constraint)
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}
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func applyConstraintFrom(string: String, identifier: NSTouchBarItem.Identifier) {
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guard let text = configs[identifier]?.view as? NSTextField else { return }
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let fString = string.components(separatedBy: .decimalDigits).joined(separator: "0")
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let textField = NSTextField(labelWithString: fString)
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let size = textField.frame.size
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let con = NSLayoutConstraint(item: text, attribute: .width, relatedBy: .equal, toItem: nil,
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attribute: .notAnAttribute, multiplier: 1.0, constant: ceil(size.width * 1.1))
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text.addConstraint(con)
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configs[identifier]?.constraint = con
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}
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func getIdentifierFrom(view: NSView) -> NSTouchBarItem.Identifier? {
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for (identifier, config) in configs {
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if config.view == view {
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return identifier
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}
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}
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return nil
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}
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@objc func processEvent(_ event: UnsafeMutablePointer<mpv_event>) {
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switch event.pointee.event_id {
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case MPV_EVENT_END_FILE:
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position = 0
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duration = 0
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case MPV_EVENT_PROPERTY_CHANGE:
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handlePropertyChange(event)
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default:
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break
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}
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}
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func handlePropertyChange(_ event: UnsafeMutablePointer<mpv_event>) {
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let pData = OpaquePointer(event.pointee.data)
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guard let property = UnsafePointer<mpv_event_property>(pData)?.pointee else { return }
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switch String(cString: property.name) {
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case "time-pos" where property.format == MPV_FORMAT_DOUBLE:
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let newPosition = max(LibmpvHelper.mpvDoubleToDouble(property.data) ?? 0, 0)
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if Int(floor(newPosition) - floor(position)) != 0 {
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position = newPosition
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updateTouchBarTimeItems()
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}
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case "duration" where property.format == MPV_FORMAT_DOUBLE:
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duration = LibmpvHelper.mpvDoubleToDouble(property.data) ?? 0
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updateTouchBarTimeItems()
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case "pause" where property.format == MPV_FORMAT_FLAG:
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isPaused = LibmpvHelper.mpvFlagToBool(property.data) ?? false
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updatePlayButton()
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default:
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break
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}
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}
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}
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@ -1,44 +0,0 @@
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/*
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* This file is part of mpv.
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*
|
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* mpv is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2.1 of the License, or (at your option) any later version.
|
||||
*
|
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* mpv is distributed in the hope that it will be useful,
|
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with mpv. If not, see <http://www.gnu.org/licenses/>.
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*/
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#import <Cocoa/Cocoa.h>
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#define BASE_ID @"io.mpv.touchbar"
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static NSTouchBarCustomizationIdentifier customID = BASE_ID;
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static NSTouchBarItemIdentifier seekBar = BASE_ID ".seekbar";
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static NSTouchBarItemIdentifier play = BASE_ID ".play";
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static NSTouchBarItemIdentifier nextItem = BASE_ID ".nextItem";
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static NSTouchBarItemIdentifier previousItem = BASE_ID ".previousItem";
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static NSTouchBarItemIdentifier nextChapter = BASE_ID ".nextChapter";
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static NSTouchBarItemIdentifier previousChapter = BASE_ID ".previousChapter";
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static NSTouchBarItemIdentifier cycleAudio = BASE_ID ".cycleAudio";
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static NSTouchBarItemIdentifier cycleSubtitle = BASE_ID ".cycleSubtitle";
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static NSTouchBarItemIdentifier currentPosition = BASE_ID ".currentPosition";
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static NSTouchBarItemIdentifier timeLeft = BASE_ID ".timeLeft";
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struct mpv_event;
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@interface TouchBar : NSTouchBar <NSTouchBarDelegate>
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-(void)processEvent:(struct mpv_event *)event;
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@property(nonatomic, retain) NSDictionary *touchbarItems;
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@property(nonatomic, assign) double duration;
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@property(nonatomic, assign) double position;
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@property(nonatomic, assign) int pause;
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@end
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@ -1,342 +0,0 @@
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/*
|
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* This file is part of mpv.
|
||||
*
|
||||
* mpv is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2.1 of the License, or (at your option) any later version.
|
||||
*
|
||||
* mpv is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with mpv. If not, see <http://www.gnu.org/licenses/>.
|
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*/
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#include "player/client.h"
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#import "osdep/mac/touchbar.h"
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#import "osdep/mac/events_objc.h"
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#include "config.h"
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#if HAVE_SWIFT
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#include "osdep/mac/swift.h"
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#endif
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@implementation TouchBar
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@synthesize touchbarItems = _touchbar_items;
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@synthesize duration = _duration;
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@synthesize position = _position;
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@synthesize pause = _pause;
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- (id)init
|
||||
{
|
||||
if (self = [super init]) {
|
||||
self.touchbarItems = @{
|
||||
seekBar: [NSMutableDictionary dictionaryWithDictionary:@{
|
||||
@"type": @"slider",
|
||||
@"name": @"Seek Bar",
|
||||
@"cmd": @"seek %f absolute-percent"
|
||||
}],
|
||||
play: [NSMutableDictionary dictionaryWithDictionary:@{
|
||||
@"type": @"button",
|
||||
@"name": @"Play Button",
|
||||
@"cmd": @"cycle pause",
|
||||
@"image": [NSImage imageNamed:NSImageNameTouchBarPauseTemplate],
|
||||
@"imageAlt": [NSImage imageNamed:NSImageNameTouchBarPlayTemplate]
|
||||
}],
|
||||
previousItem: [NSMutableDictionary dictionaryWithDictionary:@{
|
||||
@"type": @"button",
|
||||
@"name": @"Previous Playlist Item",
|
||||
@"cmd": @"playlist-prev",
|
||||
@"image": [NSImage imageNamed:NSImageNameTouchBarGoBackTemplate]
|
||||
}],
|
||||
nextItem: [NSMutableDictionary dictionaryWithDictionary:@{
|
||||
@"type": @"button",
|
||||
@"name": @"Next Playlist Item",
|
||||
@"cmd": @"playlist-next",
|
||||
@"image": [NSImage imageNamed:NSImageNameTouchBarGoForwardTemplate]
|
||||
}],
|
||||
previousChapter: [NSMutableDictionary dictionaryWithDictionary:@{
|
||||
@"type": @"button",
|
||||
@"name": @"Previous Chapter",
|
||||
@"cmd": @"add chapter -1",
|
||||
@"image": [NSImage imageNamed:NSImageNameTouchBarSkipBackTemplate]
|
||||
}],
|
||||
nextChapter: [NSMutableDictionary dictionaryWithDictionary:@{
|
||||
@"type": @"button",
|
||||
@"name": @"Next Chapter",
|
||||
@"cmd": @"add chapter 1",
|
||||
@"image": [NSImage imageNamed:NSImageNameTouchBarSkipAheadTemplate]
|
||||
}],
|
||||
cycleAudio: [NSMutableDictionary dictionaryWithDictionary:@{
|
||||
@"type": @"button",
|
||||
@"name": @"Cycle Audio",
|
||||
@"cmd": @"cycle audio",
|
||||
@"image": [NSImage imageNamed:NSImageNameTouchBarAudioInputTemplate]
|
||||
}],
|
||||
cycleSubtitle: [NSMutableDictionary dictionaryWithDictionary:@{
|
||||
@"type": @"button",
|
||||
@"name": @"Cycle Subtitle",
|
||||
@"cmd": @"cycle sub",
|
||||
@"image": [NSImage imageNamed:NSImageNameTouchBarComposeTemplate]
|
||||
}],
|
||||
currentPosition: [NSMutableDictionary dictionaryWithDictionary:@{
|
||||
@"type": @"text",
|
||||
@"name": @"Current Position"
|
||||
}],
|
||||
timeLeft: [NSMutableDictionary dictionaryWithDictionary:@{
|
||||
@"type": @"text",
|
||||
@"name": @"Time Left"
|
||||
}]
|
||||
};
|
||||
|
||||
[self addObserver:self forKeyPath:@"visible" options:0 context:nil];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (nullable NSTouchBarItem *)touchBar:(NSTouchBar *)touchBar
|
||||
makeItemForIdentifier:(NSTouchBarItemIdentifier)identifier
|
||||
{
|
||||
if ([self.touchbarItems[identifier][@"type"] isEqualToString:@"slider"]) {
|
||||
NSCustomTouchBarItem *tbItem = [[NSCustomTouchBarItem alloc] initWithIdentifier:identifier];
|
||||
NSSlider *slider = [NSSlider sliderWithTarget:self action:@selector(seekbarChanged:)];
|
||||
slider.minValue = 0.0f;
|
||||
slider.maxValue = 100.0f;
|
||||
tbItem.view = slider;
|
||||
tbItem.customizationLabel = self.touchbarItems[identifier][@"name"];
|
||||
[self.touchbarItems[identifier] setObject:slider forKey:@"view"];
|
||||
[self.touchbarItems[identifier] setObject:tbItem forKey:@"tbItem"];
|
||||
[tbItem addObserver:self forKeyPath:@"visible" options:0 context:nil];
|
||||
return tbItem;
|
||||
} else if ([self.touchbarItems[identifier][@"type"] isEqualToString:@"button"]) {
|
||||
NSCustomTouchBarItem *tbItem = [[NSCustomTouchBarItem alloc] initWithIdentifier:identifier];
|
||||
NSImage *tbImage = self.touchbarItems[identifier][@"image"];
|
||||
NSButton *tbButton = [NSButton buttonWithImage:tbImage target:self action:@selector(buttonAction:)];
|
||||
tbItem.view = tbButton;
|
||||
tbItem.customizationLabel = self.touchbarItems[identifier][@"name"];
|
||||
[self.touchbarItems[identifier] setObject:tbButton forKey:@"view"];
|
||||
[self.touchbarItems[identifier] setObject:tbItem forKey:@"tbItem"];
|
||||
[tbItem addObserver:self forKeyPath:@"visible" options:0 context:nil];
|
||||
return tbItem;
|
||||
} else if ([self.touchbarItems[identifier][@"type"] isEqualToString:@"text"]) {
|
||||
NSCustomTouchBarItem *tbItem = [[NSCustomTouchBarItem alloc] initWithIdentifier:identifier];
|
||||
NSTextField *tbText = [NSTextField labelWithString:@"0:00"];
|
||||
tbText.alignment = NSTextAlignmentCenter;
|
||||
tbItem.view = tbText;
|
||||
tbItem.customizationLabel = self.touchbarItems[identifier][@"name"];
|
||||
[self.touchbarItems[identifier] setObject:tbText forKey:@"view"];
|
||||
[self.touchbarItems[identifier] setObject:tbItem forKey:@"tbItem"];
|
||||
[tbItem addObserver:self forKeyPath:@"visible" options:0 context:nil];
|
||||
return tbItem;
|
||||
}
|
||||
|
||||
return nil;
|
||||
}
|
||||
|
||||
- (void)observeValueForKeyPath:(NSString *)keyPath
|
||||
ofObject:(id)object
|
||||
change:(NSDictionary<NSKeyValueChangeKey,id> *)change
|
||||
context:(void *)context {
|
||||
if ([keyPath isEqualToString:@"visible"]) {
|
||||
NSNumber *visible = [object valueForKey:@"visible"];
|
||||
if (visible.boolValue) {
|
||||
[self updateTouchBarTimeItems];
|
||||
[self updatePlayButton];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
- (void)updateTouchBarTimeItems
|
||||
{
|
||||
if (!self.isVisible)
|
||||
return;
|
||||
|
||||
[self updateSlider];
|
||||
[self updateTimeLeft];
|
||||
[self updateCurrentPosition];
|
||||
}
|
||||
|
||||
- (void)updateSlider
|
||||
{
|
||||
NSCustomTouchBarItem *tbItem = self.touchbarItems[seekBar][@"tbItem"];
|
||||
if (!tbItem.visible)
|
||||
return;
|
||||
|
||||
NSSlider *seekSlider = self.touchbarItems[seekBar][@"view"];
|
||||
|
||||
if (self.duration <= 0) {
|
||||
seekSlider.enabled = NO;
|
||||
seekSlider.doubleValue = 0;
|
||||
} else {
|
||||
seekSlider.enabled = YES;
|
||||
if (!seekSlider.highlighted)
|
||||
seekSlider.doubleValue = (self.position/self.duration)*100;
|
||||
}
|
||||
}
|
||||
|
||||
- (void)updateTimeLeft
|
||||
{
|
||||
NSCustomTouchBarItem *tbItem = self.touchbarItems[timeLeft][@"tbItem"];
|
||||
if (!tbItem.visible)
|
||||
return;
|
||||
|
||||
NSTextField *timeLeftItem = self.touchbarItems[timeLeft][@"view"];
|
||||
|
||||
[self removeConstraintForIdentifier:timeLeft];
|
||||
if (self.duration <= 0) {
|
||||
timeLeftItem.stringValue = @"";
|
||||
} else {
|
||||
int left = (int)(floor(self.duration)-floor(self.position));
|
||||
NSString *leftFormat = [self formatTime:left];
|
||||
NSString *durFormat = [self formatTime:self.duration];
|
||||
timeLeftItem.stringValue = [NSString stringWithFormat:@"-%@", leftFormat];
|
||||
[self applyConstraintFromString:[NSString stringWithFormat:@"-%@", durFormat]
|
||||
forIdentifier:timeLeft];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)updateCurrentPosition
|
||||
{
|
||||
NSCustomTouchBarItem *tbItem = self.touchbarItems[currentPosition][@"tbItem"];
|
||||
if (!tbItem.visible)
|
||||
return;
|
||||
|
||||
NSTextField *curPosItem = self.touchbarItems[currentPosition][@"view"];
|
||||
NSString *posFormat = [self formatTime:(int)floor(self.position)];
|
||||
curPosItem.stringValue = posFormat;
|
||||
|
||||
[self removeConstraintForIdentifier:currentPosition];
|
||||
if (self.duration <= 0) {
|
||||
[self applyConstraintFromString:[self formatTime:self.position]
|
||||
forIdentifier:currentPosition];
|
||||
} else {
|
||||
NSString *durFormat = [self formatTime:self.duration];
|
||||
[self applyConstraintFromString:durFormat forIdentifier:currentPosition];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)updatePlayButton
|
||||
{
|
||||
NSCustomTouchBarItem *tbItem = self.touchbarItems[play][@"tbItem"];
|
||||
if (!self.isVisible || !tbItem.visible)
|
||||
return;
|
||||
|
||||
NSButton *playButton = self.touchbarItems[play][@"view"];
|
||||
if (self.pause) {
|
||||
playButton.image = self.touchbarItems[play][@"imageAlt"];
|
||||
} else {
|
||||
playButton.image = self.touchbarItems[play][@"image"];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)buttonAction:(NSButton *)sender
|
||||
{
|
||||
NSString *identifier = [self getIdentifierFromView:sender];
|
||||
[[EventsResponder sharedInstance].inputHelper command:self.touchbarItems[identifier][@"cmd"]];
|
||||
}
|
||||
|
||||
- (void)seekbarChanged:(NSSlider *)slider
|
||||
{
|
||||
NSString *identifier = [self getIdentifierFromView:slider];
|
||||
NSString *seek = [NSString stringWithFormat:
|
||||
self.touchbarItems[identifier][@"cmd"], slider.doubleValue];
|
||||
[[EventsResponder sharedInstance].inputHelper command:seek];
|
||||
}
|
||||
|
||||
- (NSString *)formatTime:(int)time
|
||||
{
|
||||
int seconds = time % 60;
|
||||
int minutes = (time / 60) % 60;
|
||||
int hours = time / (60 * 60);
|
||||
|
||||
NSString *stime = hours > 0 ? [NSString stringWithFormat:@"%d:", hours] : @"";
|
||||
stime = (stime.length > 0 || minutes > 9) ?
|
||||
[NSString stringWithFormat:@"%@%02d:", stime, minutes] :
|
||||
[NSString stringWithFormat:@"%d:", minutes];
|
||||
stime = [NSString stringWithFormat:@"%@%02d", stime, seconds];
|
||||
|
||||
return stime;
|
||||
}
|
||||
|
||||
- (void)removeConstraintForIdentifier:(NSTouchBarItemIdentifier)identifier
|
||||
{
|
||||
NSTextField *field = self.touchbarItems[identifier][@"view"];
|
||||
[field removeConstraint:self.touchbarItems[identifier][@"constrain"]];
|
||||
}
|
||||
|
||||
- (void)applyConstraintFromString:(NSString *)string
|
||||
forIdentifier:(NSTouchBarItemIdentifier)identifier
|
||||
{
|
||||
NSTextField *field = self.touchbarItems[identifier][@"view"];
|
||||
if (field) {
|
||||
NSString *fString = [[string componentsSeparatedByCharactersInSet:
|
||||
[NSCharacterSet decimalDigitCharacterSet]] componentsJoinedByString:@"0"];
|
||||
NSTextField *textField = [NSTextField labelWithString:fString];
|
||||
NSSize size = [textField frame].size;
|
||||
|
||||
NSLayoutConstraint *con =
|
||||
[NSLayoutConstraint constraintWithItem:field
|
||||
attribute:NSLayoutAttributeWidth
|
||||
relatedBy:NSLayoutRelationEqual
|
||||
toItem:nil
|
||||
attribute:NSLayoutAttributeNotAnAttribute
|
||||
multiplier:1.0
|
||||
constant:(int)ceil(size.width*1.1)];
|
||||
[field addConstraint:con];
|
||||
[self.touchbarItems[identifier] setObject:con forKey:@"constrain"];
|
||||
}
|
||||
}
|
||||
|
||||
- (NSString *)getIdentifierFromView:(id)view
|
||||
{
|
||||
NSString *identifier;
|
||||
for (identifier in self.touchbarItems)
|
||||
if([self.touchbarItems[identifier][@"view"] isEqual:view])
|
||||
break;
|
||||
return identifier;
|
||||
}
|
||||
|
||||
- (void)processEvent:(struct mpv_event *)event
|
||||
{
|
||||
switch (event->event_id) {
|
||||
case MPV_EVENT_END_FILE: {
|
||||
self.position = 0;
|
||||
self.duration = 0;
|
||||
break;
|
||||
}
|
||||
case MPV_EVENT_PROPERTY_CHANGE: {
|
||||
[self handlePropertyChange:(mpv_event_property *)event->data];
|
||||
break;
|
||||
}
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
- (void)handlePropertyChange:(struct mpv_event_property *)property
|
||||
{
|
||||
NSString *name = [NSString stringWithUTF8String:property->name];
|
||||
mpv_format format = property->format;
|
||||
|
||||
if ([name isEqualToString:@"time-pos"] && format == MPV_FORMAT_DOUBLE) {
|
||||
double newPosition = *(double *)property->data;
|
||||
newPosition = newPosition < 0 ? 0 : newPosition;
|
||||
if ((int)(floor(newPosition) - floor(self.position)) != 0) {
|
||||
self.position = newPosition;
|
||||
[self updateTouchBarTimeItems];
|
||||
}
|
||||
} else if ([name isEqualToString:@"duration"] && format == MPV_FORMAT_DOUBLE) {
|
||||
self.duration = *(double *)property->data;
|
||||
[self updateTouchBarTimeItems];
|
||||
} else if ([name isEqualToString:@"pause"] && format == MPV_FORMAT_FLAG) {
|
||||
self.pause = *(int *)property->data;
|
||||
[self updatePlayButton];
|
||||
}
|
||||
}
|
||||
|
||||
@end
|
||||
Loading…
Reference in New Issue
Block a user