mirror of
https://github.com/zhigang1992/shadowsocks-iOS.git
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367 lines
17 KiB
Objective-C
367 lines
17 KiB
Objective-C
//
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// ProxySettingsTableViewController.m
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// shadowsocks-iOS
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//
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// Created by clowwindy on 12-12-31.
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// Copyright (c) 2012年 clowwindy. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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#import "ProxySettingsTableViewController.h"
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#import "SimpleTableViewSource.h"
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#import "local.h"
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#import "SWBAppDelegate.h"
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// rows
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#define kIPRow 0
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#define kPortRow 1
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#define kPasswordRow 2
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// config keys
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#define kIPKey @"proxy ip"
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#define kPortKey @"proxy port"
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#define kPasswordKey @"proxy password"
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#define kEncryptionKey @"proxy encryption"
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#define kProxyModeKey @"proxy mode"
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#define kUsePublicServer @"public server"
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@interface ProxySettingsTableViewController () {
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SimpleTableViewSource *encryptionSource;
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SimpleTableViewSource *apnSource;
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SimpleTableViewSource *modeSource;
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}
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@end
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@implementation ProxySettingsTableViewController
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+ (BOOL)settingsAreNotComplete {
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if ((![ProxySettingsTableViewController isUsingPublicServer]) && ([[NSUserDefaults standardUserDefaults] stringForKey:kIPKey] == nil ||
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[[NSUserDefaults standardUserDefaults] stringForKey:kPortKey] == nil ||
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[[NSUserDefaults standardUserDefaults] stringForKey:kPasswordKey] == nil)) {
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return YES;
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} else {
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return NO;
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}
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}
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+ (BOOL)runProxy {
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if (![ProxySettingsTableViewController settingsAreNotComplete]) {
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local_main();
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return YES;
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} else {
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#ifdef DEBUG
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NSLog(@"warning: settings are not complete");
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#endif
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return NO;
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}
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}
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+ (void)reloadConfig {
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if (![ProxySettingsTableViewController settingsAreNotComplete]) {
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if ([ProxySettingsTableViewController isUsingPublicServer]) {
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set_config("106.186.124.182", "8910", "Shadowsocks", "aes-128-cfb");
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memcpy(shadowsocks_key, "\x45\xd1\xd9\x9e\xbd\xf5\x8c\x85\x34\x55\xdd\x65\x46\xcd\x06\xd3", 16);
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} else {
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NSString *v = [[NSUserDefaults standardUserDefaults] objectForKey:kEncryptionKey];
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if (!v) {
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v = @"aes-256-cfb";
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}
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set_config([[[NSUserDefaults standardUserDefaults] stringForKey:kIPKey] cStringUsingEncoding:NSUTF8StringEncoding], [[[NSUserDefaults standardUserDefaults] stringForKey:kPortKey] cStringUsingEncoding:NSUTF8StringEncoding], [[[NSUserDefaults standardUserDefaults] stringForKey:kPasswordKey] cStringUsingEncoding:NSUTF8StringEncoding], [v cStringUsingEncoding:NSUTF8StringEncoding]);
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}
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}
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}
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- (void)saveConfigForKey:(NSString *)key value:(NSString *)value {
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[[NSUserDefaults standardUserDefaults] setObject:value forKey:key];
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}
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+ (BOOL)isUsingPublicServer {
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NSNumber *usePublicServer = [[NSUserDefaults standardUserDefaults] objectForKey:kUsePublicServer];
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if (usePublicServer != nil) {
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return [usePublicServer boolValue];
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} else {
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return YES;
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}
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}
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- (void)changePublicServer:(UISegmentedControl *)segmentedControl {
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BOOL result = NO;
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if (segmentedControl.selectedSegmentIndex == 0) {
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result = YES;
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}
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[[NSUserDefaults standardUserDefaults] setBool:result forKey:kUsePublicServer];
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if ((self.tableView.numberOfSections == 1) && !result) {
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[self.tableView insertSections:[NSIndexSet indexSetWithIndex:1] withRowAnimation:UITableViewRowAnimationFade];
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} else if ((self.tableView.numberOfSections == 2) && result) {
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[self.tableView deleteSections:[NSIndexSet indexSetWithIndex:1] withRowAnimation:UITableViewRowAnimationFade];
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}
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}
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- (id)initWithStyle:(UITableViewStyle)style {
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self = [super initWithStyle:style];
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if (self) {
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// Custom initialization
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}
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return self;
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}
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- (void)viewDidLoad {
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[super viewDidLoad];
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UIBarButtonItem *done = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemDone target:self action:@selector(done)];
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self.navigationItem.rightBarButtonItem = done;
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UIBarButtonItem *cancel = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemCancel target:self action:@selector(cancel)];
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self.navigationItem.leftBarButtonItem = cancel;
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self.navigationItem.title = _L(Proxy
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Settings);
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self.contentSizeForViewInPopover = CGSizeMake(320, 400);
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// Uncomment the following line to preserve selection between presentations.
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// self.clearsSelectionOnViewWillAppear = NO;
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// Uncomment the following line to display an Edit button in the navigation bar for this view controller.
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// self.navigationItem.rightBarButtonItem = self.editButtonItem;
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}
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#pragma mark - navigation
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- (void)cancel {
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[self dismissModalViewControllerAnimated:YES];
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if (self->_myPopoverController) {
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[_myPopoverController dismissPopoverAnimated:YES];
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}
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}
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- (void)done {
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if (ipField.text == nil) {
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ipField.text = @"";
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}
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if (portField.text == nil) {
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portField.text = @"";
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}
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if (passwordField.text == nil) {
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passwordField.text = @"";
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}
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[self saveConfigForKey:kIPKey value:ipField.text];
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[self saveConfigForKey:kPortKey value:portField.text];
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[self saveConfigForKey:kPasswordKey value:passwordField.text];
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[ProxySettingsTableViewController reloadConfig];
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[self dismissModalViewControllerAnimated:YES];
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if (self->_myPopoverController) {
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[_myPopoverController dismissPopoverAnimated:YES];
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}
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}
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- (void)didReceiveMemoryWarning {
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[super didReceiveMemoryWarning];
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// Dispose of any resources that can be recreated.
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}
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#pragma mark - Table view data source
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- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
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// Return the number of sections.
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if ([ProxySettingsTableViewController isUsingPublicServer]) {
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return 1;
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}
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return 2;
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}
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- (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section {
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if (section == 0) {
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return _L(Server);
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} else {
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return nil;
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}
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}
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- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
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// Return the number of rows in the section.
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if (section == 0) {
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return 1;
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}
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return 5;
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}
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- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
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if(indexPath.section == 0) {
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UITableViewCell *cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"c"];
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UISegmentedControl *segmentedControl = [[UISegmentedControl alloc] initWithItems:@[_L(Public), _L(Custom)]];
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[cell.contentView addSubview:segmentedControl];
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segmentedControl.center = CGPointMake(320 * 0.5f, cell.bounds.size.height * 0.5f);
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if ([ProxySettingsTableViewController isUsingPublicServer]) {
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segmentedControl.selectedSegmentIndex = 0;
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} else {
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segmentedControl.selectedSegmentIndex = 1;
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}
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[segmentedControl addTarget:self action:@selector(changePublicServer:) forControlEvents:UIControlEventValueChanged];
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return cell;
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} else if (indexPath.section == 1) {
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if (indexPath.row == 3) {
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UITableViewCell *cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"bb"];
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cell.textLabel.text = _L(Method);
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cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
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cell.selectionStyle = UITableViewCellSelectionStyleNone;
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return cell;
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}
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if (indexPath.row == 4) {
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UITableViewCell *cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"bb"];
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cell.textLabel.text = _L(Proxy
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Mode);
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cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
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return cell;
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}
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if (indexPath.row == 5) {
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UITableViewCell *cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"bb"];
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cell.textLabel.text = _L(Enable / Disable
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APN);
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cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
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return cell;
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}
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UITableViewCell *cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"aaaaa"];
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UITextField *textField = [[UITextField alloc] initWithFrame:CGRectMake(110, 10, 185, 30)];
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textField.adjustsFontSizeToFitWidth = YES;
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textField.autocorrectionType = UITextAutocorrectionTypeNo;
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textField.autocapitalizationType = UITextAutocapitalizationTypeNone;
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textField.returnKeyType = UIReturnKeyDone;
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switch (indexPath.row) {
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case kIPRow:
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cell.textLabel.text = _L(IP);
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textField.keyboardType = UIKeyboardTypeNumbersAndPunctuation;
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textField.secureTextEntry = NO;
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textField.text = [[NSUserDefaults standardUserDefaults] stringForKey:kIPKey];
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ipField = textField;
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break;
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case kPortRow:
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cell.textLabel.text = _L(Port);
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textField.keyboardType = UIKeyboardTypeNumberPad;
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textField.secureTextEntry = NO;
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textField.text = [[NSUserDefaults standardUserDefaults] stringForKey:kPortKey];
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portField = textField;
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break;
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case kPasswordRow:
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cell.textLabel.text = _L(Password);
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textField.keyboardType = UIKeyboardTypeDefault;
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textField.secureTextEntry = YES;
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textField.text = [[NSUserDefaults standardUserDefaults] stringForKey:kPasswordKey];
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passwordField = textField;
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break;
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default:
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break;
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}
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[cell addSubview:textField];
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cell.selectionStyle = UITableViewCellSelectionStyleNone;
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return cell;
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}
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return nil;
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}
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#pragma mark - Table view delegate
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- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
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// Navigation logic may go here. Create and push another view controller.
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/*
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<#DetailViewController#> *detailViewController = [[<#DetailViewController#> alloc] initWithNibName:@"<#Nib name#>" bundle:nil];
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// ...
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// Pass the selected object to the new view controller.
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[self.navigationController pushViewController:detailViewController animated:YES];
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*/
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if (indexPath.row == 3) {
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NSString *v = [[NSUserDefaults standardUserDefaults] objectForKey:kEncryptionKey];
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if (!v) {
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v = @"aes-256-cfb";
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}
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encryptionSource = [[SimpleTableViewSource alloc] initWithLabels:[NSArray arrayWithObjects:@"table",
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@"aes-256-cfb",
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@"aes-192-cfb",
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@"aes-128-cfb",
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@"bf-cfb",
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@"camellia-128-cfb",
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@"camellia-192-cfb",
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@"camellia-256-cfb",
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@"cast5-cfb",
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@"des-cfb",
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@"idea-cfb",
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@"rc2-cfb",
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@"rc4",
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@"seed-cfb",
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nil]
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values:[NSArray arrayWithObjects:@"table",
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@"aes-256-cfb",
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@"aes-192-cfb",
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@"aes-128-cfb",
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@"bf-cfb",
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@"camellia-128-cfb",
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@"camellia-192-cfb",
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@"camellia-256-cfb",
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@"cast5-cfb",
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@"des-cfb",
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@"idea-cfb",
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@"rc2-cfb",
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@"rc4",
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@"seed-cfb",
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nil]
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initialValue:v selectionBlock:^(NSObject *value) {
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[[NSUserDefaults standardUserDefaults] setObject:value forKey:kEncryptionKey];
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}];
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UIViewController *controller = [[UIViewController alloc] init];
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controller.contentSizeForViewInPopover = self.contentSizeForViewInPopover;
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controller.navigationItem.title = _L(Method);
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UITableView *tableView1 = [[UITableView alloc] initWithFrame:controller.view.frame style:UITableViewStyleGrouped];
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tableView1.dataSource = encryptionSource;
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tableView1.delegate = encryptionSource;
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controller.view = tableView1;
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[self.navigationController pushViewController:controller animated:YES];
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} else if (indexPath.row == 4) {
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NSString *v = [[NSUserDefaults standardUserDefaults] objectForKey:kProxyModeKey];
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if (!v) {
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v = @"pac";
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}
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modeSource = [[SimpleTableViewSource alloc] initWithLabels:[NSArray arrayWithObjects:_L(PAC), _L(Global), _L(Off), nil]
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values:[NSArray arrayWithObjects:@"pac", @"global", @"off", nil]
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initialValue:v selectionBlock:^(NSObject *value) {
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[[NSUserDefaults standardUserDefaults] setObject:value forKey:kProxyModeKey];
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SWBAppDelegate *appDelegate = (SWBAppDelegate *) [UIApplication sharedApplication].delegate;
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[appDelegate updateProxyMode];
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}];
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UIViewController *controller = [[UIViewController alloc] init];
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controller.contentSizeForViewInPopover = CGSizeMake(320, 480);
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controller.navigationItem.title = _L(Proxy
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Mode);
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UITableView *tableView1 = [[UITableView alloc] initWithFrame:controller.view.frame style:UITableViewStyleGrouped];
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tableView1.dataSource = modeSource;
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tableView1.delegate = modeSource;
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controller.view = tableView1;
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[self.navigationController pushViewController:controller animated:YES];
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} else if (indexPath.row == 5) {
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apnSource = [[SimpleTableViewSource alloc] initWithLabels:[NSArray arrayWithObjects:_L(Enable
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Unicom), _L(Disable
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Unicom), nil]
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values:[NSArray arrayWithObjects:@"3gnet_enable", @"3gnet_disable", nil]
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initialValue:nil selectionBlock:^(NSObject *value) {
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SWBAppDelegate *appDelegate = (SWBAppDelegate *) [UIApplication sharedApplication].delegate;
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NSString *v = (NSString *) value;
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[appDelegate setPolipo:[v rangeOfString:@"enable"].length > 0];
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// TODO: open after 1s, using a timer
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[[UIApplication sharedApplication] openURL:
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[NSURL URLWithString:[NSString stringWithFormat:@"http://localhost:8080/apn?id=%@", (NSString *) value]]];
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}];
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UIViewController *controller = [[UIViewController alloc] init];
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controller.contentSizeForViewInPopover = CGSizeMake(320, 480);
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UITableView *tableView1 = [[UITableView alloc] initWithFrame:controller.view.frame style:UITableViewStyleGrouped];
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tableView1.dataSource = apnSource;
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tableView1.delegate = apnSource;
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controller.view = tableView1;
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[self.navigationController pushViewController:controller animated:YES];
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}
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}
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@end
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