80 lines
2.5 KiB
Plaintext
80 lines
2.5 KiB
Plaintext
/*
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* Strawberry Music Player
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* Copyright 2025, Jonas Kvinge <jonas@jkvinge.net>
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*
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* Strawberry 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 3 of the License, or
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* (at your option) any later version.
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*
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* Strawberry 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 Strawberry. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#import <Sparkle/Sparkle.h>
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#include <QObject>
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#include <QAction>
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#include "sparkleupdater.h"
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@interface AppUpdaterDelegate : NSObject <SPUUpdaterDelegate>
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@property(nonatomic, assign) SPUStandardUpdaterController *updater_controller;
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@end
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@implementation AppUpdaterDelegate
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- (void)observeCanCheckForUpdatesWithAction:(QAction*)action_check_updates {
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[_updater_controller.updater addObserver:self forKeyPath:NSStringFromSelector(@selector(canCheckForUpdates)) options:(NSKeyValueObservingOptionInitial | NSKeyValueObservingOptionNew) context:(void*)action_check_updates];
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}
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- (void)observeValueForKeyPath:(NSString*)keyPath ofObject:(id)object change:(NSDictionary<NSKeyValueChangeKey, id>*)change context:(void*)context {
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if ([keyPath isEqualToString:NSStringFromSelector(@selector(canCheckForUpdates))]) {
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QAction *action = reinterpret_cast<QAction*>(context);
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action->setEnabled(_updater_controller.updater.canCheckForUpdates);
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}
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else {
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[super observeValueForKeyPath:keyPath ofObject:object change:change context:context];
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}
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}
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- (void)dealloc {
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@autoreleasepool {
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[_updater_controller.updater removeObserver:self forKeyPath:NSStringFromSelector(@selector(canCheckForUpdates))];
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}
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[super dealloc];
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}
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@end
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SparkleUpdater::SparkleUpdater(QAction *action_check_updates, QObject *parent) : QObject(parent) {
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@autoreleasepool {
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updater_delegate_ = [[AppUpdaterDelegate alloc] init];
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updater_delegate_.updater_controller = [[SPUStandardUpdaterController alloc] initWithStartingUpdater:YES updaterDelegate:updater_delegate_ userDriverDelegate:nil];
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[updater_delegate_ observeCanCheckForUpdatesWithAction:action_check_updates];
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}
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}
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void SparkleUpdater::CheckForUpdates() {
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@autoreleasepool {
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[updater_delegate_.updater_controller checkForUpdates:nil];
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}
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}
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