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128 lines
4.5 KiB
Plaintext
128 lines
4.5 KiB
Plaintext
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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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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* 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 Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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// Disable symbol overrides so that we can use system headers.
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#define FORBIDDEN_SYMBOL_ALLOW_ALL
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#include "backends/updates/macosx/macosx-updates.h"
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#ifdef USE_SPARKLE
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#include "common/translation.h"
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#include <Cocoa/Cocoa.h>
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#include <Sparkle/Sparkle.h>
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SUUpdater *sparkleUpdater;
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/**
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* Sparkle is a software update framework for Mac OS X which uses appcasts for
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* release information. Appcasts are RSS-like XML feeds which contain information
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* about the most current version at the time. If a new version is available, the
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* user is presented the release-notes/changes/fixes and is asked if he wants to
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* update, and if yes the Sparkle framework downloads a signed update package
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* from the server and automatically installs and restarts the software.
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* More detailed information is available at the following address:
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* http://sparkle.andymatuschak.org/
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*
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*/
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MacOSXUpdateManager::MacOSXUpdateManager() {
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NSMenuItem *menuItem = [[NSApp mainMenu] itemAtIndex:0];
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NSMenu *applicationMenu = [menuItem submenu];
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// Init Sparkle
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sparkleUpdater = [SUUpdater sharedUpdater];
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NSBundle* mainBundle = [NSBundle mainBundle];
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NSString* feedbackURL = [mainBundle objectForInfoDictionaryKey:@"SUFeedURL"];
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// Set appcast URL
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[sparkleUpdater setFeedURL:[NSURL URLWithString:feedbackURL]];
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// Get current encoding
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NSStringEncoding stringEncoding = CFStringConvertEncodingToNSStringEncoding(CFStringConvertIANACharSetNameToEncoding((CFStringRef)[NSString stringWithCString:(TransMan.getCurrentCharset()).c_str() encoding:NSASCIIStringEncoding]));
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// Add "Check for Updates..." menu item
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NSMenuItem *updateMenuItem = [applicationMenu insertItemWithTitle:[NSString stringWithCString:_("Check for Updates...") encoding:stringEncoding] action:@selector(checkForUpdates:) keyEquivalent:@"" atIndex:1];
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// Set the target of the new menu item
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[updateMenuItem setTarget:sparkleUpdater];
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// Finally give up our references to the objects
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[menuItem release];
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// Enable automatic update checking once a day (alternatively use
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// checkForUpdates() here to check for updates on every startup)
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// TODO: Should be removed when an update settings gui is implemented
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setAutomaticallyChecksForUpdates(kUpdateStateEnabled);
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setUpdateCheckInterval(kUpdateIntervalOneDay);
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}
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MacOSXUpdateManager::~MacOSXUpdateManager() {
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[sparkleUpdater release];
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}
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void MacOSXUpdateManager::checkForUpdates() {
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[sparkleUpdater checkForUpdatesInBackground];
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}
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void MacOSXUpdateManager::setAutomaticallyChecksForUpdates(UpdateManager::UpdateState state) {
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if (state == kUpdateStateNotSupported)
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return;
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[sparkleUpdater setAutomaticallyChecksForUpdates:(state == kUpdateStateEnabled ? YES : NO)];
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}
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Common::UpdateManager::UpdateState MacOSXUpdateManager::getAutomaticallyChecksForUpdates() {
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if ([sparkleUpdater automaticallyChecksForUpdates])
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return kUpdateStateEnabled;
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else
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return kUpdateStateDisabled;
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}
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void MacOSXUpdateManager::setUpdateCheckInterval(UpdateInterval interval) {
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if (interval == kUpdateIntervalNotSupported)
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return;
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[sparkleUpdater setUpdateCheckInterval:(NSTimeInterval)interval];
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}
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Common::UpdateManager::UpdateInterval MacOSXUpdateManager::getUpdateCheckInterval() {
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// This is kind of a hack but necessary, as the value stored by Sparkle
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// might have been changed outside of ScummVM (in which case we return the
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// default interval of one day)
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UpdateInterval updateInterval = (UpdateInterval)[sparkleUpdater updateCheckInterval];
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switch (updateInterval) {
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case kUpdateIntervalOneDay:
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case kUpdateIntervalOneWeek:
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case kUpdateIntervalOneMonth:
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return updateInterval;
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default:
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// Return the default value (one day)
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return kUpdateIntervalOneDay;
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}
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}
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#endif
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