//
//  SideMenuTableViewController.m
//  linphone
//
//  Created by Gautier Pelloux-Prayer on 28/07/15.
//
//

#import "SideMenuTableView.h"
#import "Utils.h"

#import "PhoneMainView.h"
#import "StatusBarView.h"

@implementation SideMenuEntry

- (id)initWithTitle:(NSString *)atitle tapBlock:(SideMenuEntryBlock)tapBlock {
	if ((self = [super init])) {
		title = atitle;
		onTapBlock = tapBlock;
	}
	return self;
}

@end

@implementation SideMenuTableView

- (void)viewDidLoad {
	_sideMenuEntries = [[NSMutableArray alloc] init];

	[_sideMenuEntries
		addObject:[[SideMenuEntry alloc] initWithTitle:NSLocalizedString(@"Assistant", nil)
											  tapBlock:^() {
												[PhoneMainView.instance
													changeCurrentView:AssistantView.compositeViewDescription
																 push:NO
															 animated:NO];
											  }]];
	[_sideMenuEntries
		addObject:[[SideMenuEntry alloc] initWithTitle:NSLocalizedString(@"Settings", nil)
											  tapBlock:^() {
												[PhoneMainView.instance
													changeCurrentView:SettingsView.compositeViewDescription
																 push:NO
															 animated:NO];
											  }]];
	[_sideMenuEntries addObject:[[SideMenuEntry alloc] initWithTitle:NSLocalizedString(@"About", nil)
															tapBlock:^() {
															  [PhoneMainView.instance
																  changeCurrentView:AboutView.compositeViewDescription
																			   push:NO
																		   animated:NO];

															}]];
}

#pragma mark - Table View Controller
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
	return 2;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
	if (section == 0) {
		BOOL hasDefault = (linphone_core_get_default_proxy_config([LinphoneManager getLc]) != NULL);
		// default account is shown in the header already
		return MAX(0,
				   ms_list_size(linphone_core_get_proxy_config_list([LinphoneManager getLc])) - (hasDefault ? 1 : 0));
	} else {
		return [_sideMenuEntries count];
	}
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
	UITableViewCell *cell = [[UITableViewCell alloc] init];
	if (indexPath.section == 0) {
		LinphoneProxyConfig *proxy =
			ms_list_nth_data(linphone_core_get_proxy_config_list([LinphoneManager getLc]), (int)indexPath.row);
		if (proxy) {
			cell.textLabel.text = [NSString stringWithUTF8String:linphone_proxy_config_get_identity(proxy)];
			cell.imageView.image = [StatusBarView imageForState:linphone_proxy_config_get_state(proxy)];
		} else {
			LOGE(@"Invalid index requested, no proxy for row %d", indexPath.row);
		}
		cell.transform = CGAffineTransformMakeScale(-1.0, 1.0);
		cell.textLabel.transform = CGAffineTransformMakeScale(-1.0, 1.0);
		cell.imageView.transform = CGAffineTransformMakeScale(-1.0, 1.0);
		cell.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"color_G.png"]];
	} else {
		SideMenuEntry *entry = [_sideMenuEntries objectAtIndex:indexPath.row];
		cell.textLabel.text = entry->title;
	}
	return cell;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
	[tableView deselectRowAtIndexPath:indexPath animated:NO];

	if (indexPath.section == 0) {
		[PhoneMainView.instance changeCurrentView:SettingsView.compositeViewDescription];
	} else {
		SideMenuEntry *entry = [_sideMenuEntries objectAtIndex:indexPath.row];
		LOGI(@"Entry %@ has been tapped", entry->title);
		if (entry->onTapBlock == nil) {
			LOGF(@"Entry %@ has no onTapBlock!", entry->title);
		}
		entry->onTapBlock();
	}
	[PhoneMainView.instance.mainViewController hideSideMenu:YES];
}

@end