/*
* Hedgewars-iOS, a Hedgewars port for iOS devices
* Copyright (c) 2009-2012 Vittorio Giovara <vittorio.giovara@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#import "SchemeWeaponConfigViewController.h"
#import <QuartzCore/QuartzCore.h>
#define DISABLED_GAME_STYLES @[@"Frenzy.lua", @"Gravity.lua", @"HedgeEditor.lua", @"Continental_supplies.lua", @"Space_Invasion.lua", @"Tumbler.lua"]
#define LABEL_TAG 57423
#define TABLE_TAG 45657
@implementation SchemeWeaponConfigViewController
@synthesize listOfSchemes, listOfWeapons, listOfScripts, lastIndexPath_sc, lastIndexPath_we, lastIndexPath_lu,
selectedScheme, selectedWeapon, selectedScript, scriptCommand, topControl, sectionsHidden;
-(BOOL) shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
return rotationManager(interfaceOrientation);
}
#pragma mark -
#pragma mark custom setters/getters
-(NSString *)selectedScheme {
if (selectedScheme == nil)
self.selectedScheme = @"Default.plist";
return selectedScheme;
}
-(NSString *)selectedWeapon {
if (selectedWeapon == nil)
self.selectedWeapon = @"Default.plist";
return selectedWeapon;
}
-(NSString *)selectedScript {
if (selectedScript == nil)
self.selectedScript = @"";
return selectedScript;
}
-(NSString *)scriptCommand {
if (scriptCommand == nil)
self.scriptCommand = @"";
return scriptCommand;
}
-(NSArray *)listOfSchemes {
if (listOfSchemes == nil)
self.listOfSchemes = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:SCHEMES_DIRECTORY() error:NULL];
return listOfSchemes;
}
-(NSArray *)listOfWeapons {
if (listOfWeapons == nil)
self.listOfWeapons = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:WEAPONS_DIRECTORY() error:NULL];
return listOfWeapons;
}
-(NSArray *)listOfScripts {
if (listOfScripts == nil)
self.listOfScripts = [[[NSFileManager defaultManager] contentsOfDirectoryAtPath:SCRIPTS_DIRECTORY() error:NULL]
filteredArrayUsingPredicate:[NSPredicate predicateWithFormat:@"SELF ENDSWITH '.lua' AND NOT (SELF IN %@)", DISABLED_GAME_STYLES]];
return listOfScripts;
}
-(UISegmentedControl *)topControl {
if (topControl == nil) {
NSArray *array = [[NSArray alloc] initWithObjects:
NSLocalizedString(@"Scheme",@""),
NSLocalizedString(@"Weapon",@""),
NSLocalizedString(@"Style",@""),nil];
UISegmentedControl *controller = [[UISegmentedControl alloc] initWithItems:array];
[array release];
controller.segmentedControlStyle = UISegmentedControlStyleBar;
controller.tintColor = [UIColor lightGrayColor];
controller.selectedSegmentIndex = 0;
self.topControl = controller;
[controller release];
}
return topControl;
}
#pragma mark -
#pragma mark View lifecycle
-(void) viewDidLoad {
self.sectionsHidden = NO;
NSInteger topOffset = IS_IPAD() ? 45 : 0;
NSInteger bottomOffset = IS_IPAD() ? 3 : 0;
UITableView *aTableView = [[UITableView alloc] initWithFrame:CGRectMake(0,
topOffset,
self.view.frame.size.width,
self.view.frame.size.height - topOffset - bottomOffset)
style:UITableViewStyleGrouped];
aTableView.delegate = self;
aTableView.dataSource = self;
if (IS_IPAD()) {
[aTableView setBackgroundColorForAnyTable:[UIColor clearColor]];
UILabel *background = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, self.view.frame.size.width, self.view.frame.size.height)
andTitle:nil
withBorderWidth:2.7f];
background.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
[self.view insertSubview:background atIndex:0];
[background release];
self.topControl.frame = CGRectMake(0, 4, self.view.frame.size.width * 80/100, 30);
self.topControl.autoresizingMask = UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleRightMargin;
self.topControl.center = CGPointMake(self.view.frame.size.width/2, 24);
[self.topControl addTarget:aTableView action:@selector(reloadData) forControlEvents:UIControlEventValueChanged];
[self.view addSubview:self.topControl];
} else {
UIImage *backgroundImage = [[UIImage alloc] initWithContentsOfFile:@"background~iphone.png"];
UIImageView *background = [[UIImageView alloc] initWithImage:backgroundImage];
background.contentMode = UIViewContentModeScaleAspectFill;
background.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
[backgroundImage release];
[self.view addSubview:background];
[background release];
[aTableView setBackgroundColorForAnyTable:[UIColor clearColor]];
}
aTableView.tag = TABLE_TAG;
aTableView.indicatorStyle = UIScrollViewIndicatorStyleWhite;
aTableView.separatorColor = [UIColor whiteColor];
aTableView.separatorStyle = UITableViewCellSeparatorStyleNone;
aTableView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
[self.view addSubview:aTableView];
[aTableView release];
[super viewDidLoad];
// display or hide the lists, driven by MapConfigViewController
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(fillSections)
name:@"fillsections"
object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(emptySections)
name:@"emptysections"
object:nil];
}
#pragma mark -
#pragma mark Table view data source
-(NSInteger) numberOfSectionsInTableView:(UITableView *)aTableView {
return (self.sectionsHidden ? 0 : 1);
}
-(NSInteger) tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
if (self.topControl.selectedSegmentIndex == 0)
return [self.listOfSchemes count];
else if (self.topControl.selectedSegmentIndex == 1)
return [self.listOfWeapons count];
else
return [self.listOfScripts count] + 1; // +1 for fake 'Normal'
}
// Customize the appearance of table view cells.
-(UITableViewCell *)tableView:(UITableView *)aTableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
static NSString *CellIdentifier = @"Cell";
NSInteger index = self.topControl.selectedSegmentIndex;
NSInteger row = [indexPath row];
UITableViewCell *cell = [aTableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil)
cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:CellIdentifier] autorelease];
cell.accessoryView = nil;
if (0 == index) {
cell.textLabel.text = [[self.listOfSchemes objectAtIndex:row] stringByDeletingPathExtension];
NSString *str = [NSString stringWithFormat:@"%@/%@",SCHEMES_DIRECTORY(),[self.listOfSchemes objectAtIndex:row]];
NSDictionary *dict = [[NSDictionary alloc] initWithContentsOfFile:str];
cell.detailTextLabel.text = [dict objectForKey:@"description"];
[dict release];
if ([[self.listOfSchemes objectAtIndex:row] isEqualToString:self.selectedScheme]) {
UIImageView *checkbox = [[UIImageView alloc] initWithImage:[UIImage imageWithContentsOfFile:@"checkbox.png"]];
cell.accessoryView = checkbox;
[checkbox release];
self.lastIndexPath_sc = indexPath;
}
} else if (1 == index) {
cell.textLabel.text = [[self.listOfWeapons objectAtIndex:row] stringByDeletingPathExtension];
NSString *str = [NSString stringWithFormat:@"%@/%@",WEAPONS_DIRECTORY(),[self.listOfWeapons objectAtIndex:row]];
NSDictionary *dict = [[NSDictionary alloc] initWithContentsOfFile:str];
cell.detailTextLabel.text = [dict objectForKey:@"description"];
[dict release];
if ([[self.listOfWeapons objectAtIndex:row] isEqualToString:self.selectedWeapon]) {
UIImageView *checkbox = [[UIImageView alloc] initWithImage:[UIImage imageWithContentsOfFile:@"checkbox.png"]];
cell.accessoryView = checkbox;
[checkbox release];
self.lastIndexPath_we = indexPath;
}
} else {
if (row == 0)
{
cell.textLabel.text = @"Normal";
if ([self.selectedScript isEqualToString:@""])
{
UIImageView *checkbox = [[UIImageView alloc] initWithImage:[UIImage imageWithContentsOfFile:@"checkbox.png"]];
cell.accessoryView = checkbox;
[checkbox release];
self.lastIndexPath_lu = indexPath;
}
}
else
{
row--;
cell.textLabel.text = [[[self.listOfScripts objectAtIndex:row] stringByDeletingPathExtension]
stringByReplacingOccurrencesOfString:@"_" withString:@" "];
//cell.detailTextLabel.text = ;
if ([[self.listOfScripts objectAtIndex:row] isEqualToString:self.selectedScript]) {
UIImageView *checkbox = [[UIImageView alloc] initWithImage:[UIImage imageWithContentsOfFile:@"checkbox.png"]];
cell.accessoryView = checkbox;
[checkbox release];
self.lastIndexPath_lu = indexPath;
}
}
}
cell.backgroundColor = [UIColor blackColorTransparent];
cell.textLabel.textColor = [UIColor lightYellowColor];
cell.detailTextLabel.textColor = [UIColor whiteColor];
cell.textLabel.adjustsFontSizeToFitWidth = YES;
cell.detailTextLabel.adjustsFontSizeToFitWidth = YES;
return cell;
}
-(CGFloat) tableView:(UITableView *)aTableView heightForHeaderInSection:(NSInteger) section {
return IS_IPAD() ? 0 : 50;
}
-(UIView *)tableView:(UITableView *)aTableView viewForHeaderInSection:(NSInteger) section {
if (IS_IPAD())
return nil;
UIView *theView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, self.view.frame.size.width, 30)];
theView.autoresizingMask = UIViewAutoresizingFlexibleWidth;
self.topControl.frame = CGRectMake(0, 0, self.view.frame.size.width * 80/100, 30);
self.topControl.center = CGPointMake(self.view.frame.size.width/2, 24);
[self.topControl addTarget:aTableView action:@selector(reloadData) forControlEvents:UIControlEventValueChanged];
[theView addSubview:self.topControl];
return [theView autorelease];
}
-(CGFloat) tableView:(UITableView *)aTableView heightForFooterInSection:(NSInteger) section {
return 40;
}
-(UIView *)tableView:(UITableView *)aTableView viewForFooterInSection:(NSInteger) section {
NSInteger height = 40;
UIView *footer = [[UIView alloc] initWithFrame:CGRectMake(0, 0, aTableView.frame.size.width, height)];
footer.backgroundColor = [UIColor clearColor];
footer.autoresizingMask = UIViewAutoresizingFlexibleWidth;
UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, aTableView.frame.size.width*90/100, height)];
label.center = CGPointMake(aTableView.frame.size.width/2, height/2);
label.textAlignment = NSTextAlignmentCenter;
label.font = [UIFont italicSystemFontOfSize:12];
label.textColor = [UIColor whiteColor];
label.numberOfLines = 2;
label.backgroundColor = [UIColor clearColor];
label.autoresizingMask = UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleRightMargin | UIViewAutoresizingFlexibleWidth;
label.text = NSLocalizedString(@"Setting a Style might force a particular Scheme or Weapon configuration.",@"");
[footer addSubview:label];
[label release];
return [footer autorelease];
}
#pragma mark -
#pragma mark Table view delegate
-(void) tableView:(UITableView *)aTableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
NSIndexPath *lastIndexPath;
NSInteger index = self.topControl.selectedSegmentIndex;
if (index == 0)
lastIndexPath = self.lastIndexPath_sc;
else if (index == 1)
lastIndexPath = self.lastIndexPath_we;
else
lastIndexPath = self.lastIndexPath_lu;
NSInteger newRow = [indexPath row];
NSInteger oldRow = (lastIndexPath != nil) ? [lastIndexPath row] : -1;
if (newRow != oldRow) {
//TODO: this code works only for a single section table
UITableViewCell *newCell = [aTableView cellForRowAtIndexPath:indexPath];
UIImageView *checkbox = [[UIImageView alloc] initWithImage:[UIImage imageWithContentsOfFile:@"checkbox.png"]];
newCell.accessoryView = checkbox;
[checkbox release];
UITableViewCell *oldCell = [aTableView cellForRowAtIndexPath:lastIndexPath];
oldCell.accessoryView = nil;
if (index == 0) {
self.lastIndexPath_sc = indexPath;
self.selectedScheme = [self.listOfSchemes objectAtIndex:newRow];
// also set weaponset when selecting scheme, if set
NSUserDefaults *settings = [NSUserDefaults standardUserDefaults];
if ([[settings objectForKey:@"sync_ws"] boolValue]) {
for (NSString *str in self.listOfWeapons) {
if ([str isEqualToString:self.selectedScheme]) {
NSInteger row = [self.listOfSchemes indexOfObject:str];
self.selectedWeapon = str;
self.lastIndexPath_we = [NSIndexPath indexPathForRow:row inSection:1];
break;
}
}
}
} else if (index == 1) {
self.lastIndexPath_we = indexPath;
self.selectedWeapon = [self.listOfWeapons objectAtIndex:newRow];
} else {
self.lastIndexPath_lu = indexPath;
if (newRow == 0)
{
self.selectedScript = nil;
self.scriptCommand = nil;
self.selectedScheme = @"Default.plist";
[self.topControl setEnabled:YES forSegmentAtIndex:0];
self.selectedWeapon = @"Default.plist";
[self.topControl setEnabled:YES forSegmentAtIndex:1];
}
else
{
newRow--;
self.selectedScript = [self.listOfScripts objectAtIndex:newRow];
// some styles disable or force the choice of a particular scheme/weaponset
NSString *path = [[NSString alloc] initWithFormat:@"%@/%@.cfg",SCRIPTS_DIRECTORY(),[self.selectedScript stringByDeletingPathExtension]];
NSString *configFile = [[NSString alloc] initWithContentsOfFile:path];
[path release];
NSArray *scriptOptions = [configFile componentsSeparatedByString:@"\n"];
[configFile release];
self.scriptCommand = [NSString stringWithFormat:@"escript Scripts/Multiplayer/%@",self.selectedScript];
NSString *scheme = [scriptOptions objectAtIndex:0];
if ([scheme isEqualToString:@"locked"])
{
self.selectedScheme = @"Default.plist";
[self.topControl setEnabled:NO forSegmentAtIndex:0];
}
else
{
if (scheme && ![scheme isEqualToString:@"*"])
{
NSString *correctScheme = [scheme stringByReplacingOccurrencesOfString:@"_" withString:@" "];
self.selectedScheme = [NSString stringWithFormat:@"%@.plist", correctScheme];
}
[self.topControl setEnabled:YES forSegmentAtIndex:0];
}
NSString *weapon = [scriptOptions objectAtIndex:1];
if ([weapon isEqualToString:@"locked"])
{
self.selectedWeapon = @"Default.plist";
[self.topControl setEnabled:NO forSegmentAtIndex:1];
}
else
{
if (weapon && ![weapon isEqualToString:@"*"])
{
NSString *correctWeapon = [weapon stringByReplacingOccurrencesOfString:@"_" withString:@" "];
self.selectedWeapon = [NSString stringWithFormat:@"%@.plist", correctWeapon];
}
[self.topControl setEnabled:YES forSegmentAtIndex:1];
}
}
}
[aTableView selectRowAtIndexPath:indexPath animated:YES scrollPosition:UITableViewScrollPositionNone];
}
[aTableView deselectRowAtIndexPath:indexPath animated:YES];
}
#pragma mark -
#pragma mark called by an NSNotification to empty or fill the sections completely
-(void) fillSections {
if (self.sectionsHidden == YES) {
self.sectionsHidden = NO;
NSIndexSet *sections = [NSIndexSet indexSetWithIndexesInRange:NSMakeRange(0, 1)];
UITableView *aTableView = (UITableView *)[self.view viewWithTag:TABLE_TAG];
[aTableView insertSections:sections withRowAnimation:UITableViewRowAnimationFade];
aTableView.scrollEnabled = YES;
[[self.view viewWithTag:LABEL_TAG] removeFromSuperview];
}
}
-(void) emptySections {
if (self.sectionsHidden == NO) {
self.sectionsHidden = YES;
NSIndexSet *sections = [NSIndexSet indexSetWithIndexesInRange:NSMakeRange(0, 1)];
UITableView *aTableView = (UITableView *)[self.view viewWithTag:TABLE_TAG];
[aTableView deleteSections:sections withRowAnimation:UITableViewRowAnimationFade];
aTableView.scrollEnabled = NO;
CGRect frame = CGRectMake(0, 0, self.view.frame.size.width * 80/100, 60);
UILabel *theLabel = [[UILabel alloc] initWithFrame:frame
andTitle:NSLocalizedString(@"Missions don't need further configuration",@"")];
theLabel.center = CGPointMake(self.view.frame.size.width/2, self.view.frame.size.height/2);
theLabel.numberOfLines = 2;
theLabel.tag = LABEL_TAG;
theLabel.autoresizingMask = UIViewAutoresizingFlexibleWidth |
UIViewAutoresizingFlexibleTopMargin |
UIViewAutoresizingFlexibleBottomMargin;
[self.view addSubview:theLabel];
[theLabel release];
}
}
#pragma mark -
#pragma mark Memory management
-(void) didReceiveMemoryWarning {
self.listOfSchemes = nil;
self.listOfWeapons = nil;
self.listOfScripts = nil;
MSG_MEMCLEAN();
[super didReceiveMemoryWarning];
}
-(void) viewDidUnload {
self.listOfSchemes = nil;
self.listOfWeapons = nil;
self.listOfScripts = nil;
self.lastIndexPath_sc = nil;
self.lastIndexPath_we = nil;
self.lastIndexPath_lu = nil;
self.selectedScheme = nil;
self.selectedWeapon = nil;
self.selectedScript = nil;
self.scriptCommand = nil;
self.topControl = nil;
MSG_DIDUNLOAD();
[super viewDidUnload];
}
-(void) dealloc
{
[[NSNotificationCenter defaultCenter] removeObserver:self];
releaseAndNil(listOfSchemes);
releaseAndNil(listOfWeapons);
releaseAndNil(listOfScripts);
releaseAndNil(lastIndexPath_sc);
releaseAndNil(lastIndexPath_we);
releaseAndNil(lastIndexPath_lu);
releaseAndNil(selectedScheme);
releaseAndNil(selectedWeapon);
releaseAndNil(selectedScript);
releaseAndNil(scriptCommand);
releaseAndNil(topControl);
[super dealloc];
}
@end