activegs-ios/Common.iphone/activegsViewController.mm
2016-03-31 17:21:48 -04:00

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/*
ActiveGS, Copyright 2004-2016 Olivier Goguel, https://github.com/ogoguel/ActiveGS
Based on Kegs, Copyright 2004 Kent Dickey, https://kegs.sourceforge.net
This code is covered by the GNU GPL licence
*/
#import "activegsAppDelegate.h"
#import "activegsViewController.h"
#import "activegslist.h"
#include "../Kegs/Src/sim65816.h"
@implementation activegsViewController
@synthesize navItem = _navItem;
@synthesize navView = _navView;
@synthesize docList = _docList;
@synthesize l0 = _l0;
@synthesize loader = _loader;
@synthesize tabView = _tabView;
-(void)viewWillAppear:(BOOL)animated
{
NSLog(@"viewWillAppear -- activegsViewController");
[self updateView];
}
-(void)activateLoader:(BOOL)_on
{
if (_on)
{
[self.loader startAnimating];
self.loader.hidden=false;
}
else
{
[self.loader stopAnimating];
self.loader.hidden=true;
}
}
/*
- (void)tabBarController:(UITabBarController *)tabBarController didSelectViewController:(UIViewController *)viewController
*/
- (void)UITabBarController:(UITabBarController *)tabBarController didSelectViewController:(UIViewController *)viewController
{
activegsList* l = (activegsList*)viewController;
#ifndef ACTIVEGS_BACKGROUNDIMAGE
if (l.sourceName)
[(UIButton*)self.navItem.titleView setTitle:l.sourceName forState:UIControlStateNormal];
#endif
[self updateView];
#ifdef ACTIVEGS_SAVELASTTAB
// sauve la config
option.setIntValue(OPTION_LASTTAB,tabBarController.selectedIndex);
option.saveOptions(1);
#endif
}
//#define WHEELSIZEREF 100
//float WHEELSIZE = WHEELSIZEREF ;
- (void)loadView
{
NSLog(@"activeGSViewController -- loadView");
[super loadView];
CGRect r = [UIScreen mainScreen].applicationFrame;
#if 0
float s = [pManager resolutionRatio];
WHEELSIZE = WHEELSIZEREF*s;
CGRect rl = CGRectMake((self.view.frame.size.width - WHEELSIZE)/2,(self.view.frame.size.height -WHEELSIZE)/2,WHEELSIZE,WHEELSIZE);
self.loader = [[[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray] autorelease];
[self.loader.layer setValue:[NSNumber numberWithFloat:2.0f*s] forKeyPath:@"transform.scale"];
self.loader = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleWhiteLarge];
[self.loader setFrame:rl];
#endif
self.loader = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray];
[self.view addSubview:self.loader];
[self.loader startAnimating];
self.loader.hidden=false;
self.navView = [[UINavigationBar alloc] initWithFrame:CGRectMake(0, 0, r.size.width, BARVIEW_HEIGHT)];
self.navView.barStyle = UIBarStyleBlack;
// self.navView.delegate = self;
self.navItem = [[UINavigationItem alloc] initWithTitle:@ACTIVEGS_TITLE];
#ifdef ACTIVEGS_BACKGROUNDIMAGE
[self.view addSubview:pManager.backgroundView];
UILabel* label = [[[UILabel alloc]initWithFrame:CGRectMake(0,0,r.size.width, BARVIEW_HEIGHT)] autorelease];
label.text = @ACTIVEGS_TITLE;
label.font = [UIFont systemFontOfSize:(CGFloat)16.0];
label.backgroundColor = [UIColor clearColor];
label.textColor = [UIColor whiteColor];
label.textAlignment = UITextAlignmentCenter;
self.navItem.titleView=label;
#else
UIButton* titleButton = [UIButton buttonWithType:(UIButtonType)100];
[titleButton addTarget:self action:@selector(titleButton:) forControlEvents:UIControlEventTouchUpInside];
[titleButton setTitle:@ACTIVEGS_TITLE forState:UIControlStateNormal];
self.navItem.titleView = titleButton;
self.navItem.titleView.hidden=YES;
#endif
[self.navView pushNavigationItem:self.navItem animated:FALSE];
// Rectangle
#if 0
UIBarButtonItem *browseItem = [[[UIBarButtonItem alloc] initWithTitle:@"Back" style:UIBarButtonItemStyleBordered
target:self
action:@selector(backButton:)] autorelease];
#else
// left Arrow
UIButton* backButton = [UIButton buttonWithType:(UIButtonType)101]; // left-pointing shape!
[backButton addTarget:self action:@selector(backButton:) forControlEvents:UIControlEventTouchUpInside];
[backButton setTitle:@"Back" forState:UIControlStateNormal];
// create button item -- possible because UIButton subclasses UIView!
UIBarButtonItem* browseItem = [[UIBarButtonItem alloc] initWithCustomView:backButton];
#endif
self.navItem.leftBarButtonItem = browseItem;
UIButton* infoButton = [UIButton buttonWithType:UIButtonTypeInfoLight];
[infoButton addTarget:self action:@selector(infoButton:) forControlEvents:UIControlEventTouchUpInside];
UIBarButtonItem* infoItem = [[UIBarButtonItem alloc] initWithCustomView:infoButton];
self.navItem.rightBarButtonItem = infoItem;
[self.view addSubview:self.navView];
r.origin.y = self.navView.frame.size.height;
r.size.height -= r.origin.y;
self.tabView = [[UITabBarController alloc] init];
[self.tabView.view setFrame:r];
self.tabView.delegate = self;
NSString *imgSource;
self.l0 = [activegsList alloc];
//imgSource = [[NSBundle mainBundle] pathForResource:@ACTIVEGS_FIRSTTABLIST ofType:@"activegsxml"] ;
self.l0->listPath = pManager->firstTabXML.c_str();
self.l0->filter= ALL_NO_INDEX ;
self.l0->trackerName = ACTIVEGS_FIRSTTABTRACKER;
imgSource = [[NSBundle mainBundle] pathForResource:@ACTIVEGS_FIRSTTABICON ofType:@"png"];
self.l0.tabBarItem = [[UITabBarItem alloc] initWithTitle:@ACTIVEGS_FIRSTTABTITLE image:[UIImage imageWithContentsOfFile: imgSource] tag:0];
#ifdef ACTIVEGS_SINGLETAB
[self.l0.view setFrame:r];
[self.view addSubview:self.l0.view];
#else
activegsList* l3 = [activegsList alloc];
l3->listPath = "http://www.freetoolsassociation.com/xml/list.activegsxml";
l3->versionPath = "http://www.freetoolsassociation.com/xml/version.dat";
l3->filter= ALL;
l3.tabBarItem = [[UITabBarItem alloc] initWithTitle:@"FTA Website" image:[UIImage imageWithContentsOfFile: imgSource] tag:0]; ;
l3->trackerName = "FTA";
activegsList* l1 = [activegsList alloc];
l1->listPath = "http://www.virtualapple.org/xmlfiles/list.zip";
l1->versionPath = "http://www.virtualapple.org/xmlfiles/version.dat";
l1->filter = ONLY_APPLE2 ;
l1->trackerName = "VirtualApple2";
/*NSString */imgSource = [[NSBundle mainBundle] pathForResource:@"Tab][" ofType:@"png"];
l1.tabBarItem = [[UITabBarItem alloc] initWithTitle:@"Apple II" image:[UIImage imageWithContentsOfFile: imgSource] tag:0];
activegsList* l2 = [activegsList alloc];
l2->listPath = "http://www.virtualapple.org/xmlfiles/list.zip";;
// l2.title = @"Apple IIGS";
l2->filter = ONLY_2GS;
l2->trackerName = "VirtualApple2GS";
imgSource = [[NSBundle mainBundle] pathForResource:@"Tab2GS" ofType:@"png"];
l2.tabBarItem = [[UITabBarItem alloc] initWithTitle:@"Apple IIGS" image:[UIImage imageWithContentsOfFile: imgSource] tag:0];
#ifndef ACTIVEGS_ENABLE_DOCUMENT
self.docList= nil;
#else
self.docList = [activegsList alloc];
self.docList->listPath.Empty();
self.docList->filter = (int)(ALL_NO_INDEX|DOC_LIST);
self.docList->trackerName = "My2GS";
//docList.tabBarItem = [[[UITabBarItem alloc] initWithTitle:@"My 2GS" image:[UIImage imageWithContentsOfFile: imgSource] tag:0] autorelease];
self.docList.tabBarItem = [[UITabBarItem alloc] initWithTabBarSystemItem:UITabBarSystemItemFavorites tag:0];
#endif
[self.tabView setViewControllers:[NSArray arrayWithObjects:self.l0, l3, l1, l2, self.docList,nil]];
option.loadOptions();
self.tabView.selectedIndex=option.getIntValue(OPTION_LASTTAB);
[self.view addSubview:self.tabView.view];
#endif // SINGLETAB
// Swipe left to go back to browsing
UISwipeGestureRecognizer* grswipeleft = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(swipeLeft:)];
grswipeleft.direction = UISwipeGestureRecognizerDirectionLeft;
[self.view addGestureRecognizer:grswipeleft];
// Swipe right to go back to browsing
UISwipeGestureRecognizer* grswiperight = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(swipeRight:)];
grswiperight.direction = UISwipeGestureRecognizerDirectionRight;
[self.view addGestureRecognizer:grswiperight];
// pour etre sur qu'il soit visible
[self.view bringSubviewToFront:self.loader];
}
-(void)viewDidUnload
{
self.tabView.delegate = nil;
self.tabView = nil;
self.navItem = nil;
self.navView = nil;
self.loader = nil;
[super viewDidUnload];
}
-(void)updateDialog:(NSString*) newVersion
{
activegsList* l = (activegsList*) self.tabView.selectedViewController;
NSString* fmt = [NSString stringWithFormat:@"Database version v%@ is available!\n(current installed version is v%@)\n\nDo you want to update ?",newVersion,l.sourceRevision];
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:l.sourceName message:fmt delegate:self cancelButtonTitle:@"Later" otherButtonTitles:@"Update Now",nil];
[alert show];
}
- (void)titleButton:(id)sender
{
activegsList* l = (activegsList*) self.tabView.selectedViewController;
NSString* fmt = @"No Database present";
NSString* title = @"ActiveGS";
if (l.sourceName)
{
fmt = [NSString stringWithFormat:@"Database v%@\n\nPress Refresh to reload the database.",l.sourceRevision];
title = l.sourceName;
}
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:title message:fmt delegate:self cancelButtonTitle:@"OK" otherButtonTitles:@"Refresh",nil];
[alert show];
}
- (void)alertView:(UIAlertView *)alertView didDismissWithButtonIndex:(NSInteger)buttonIndex
{
if (buttonIndex==1)
{
activegsList* l = (activegsList*) self.tabView.selectedViewController;
if (!l) l=self.l0; // BestOfFTA
// Force redownloading of asset
[l reloadData:YES];
}
}
-(void)updateView
{
CGRect rv2 = [[UIScreen mainScreen] applicationFrame];
// Ajuste la barre de navigation
CGRect rc = self.navView.frame;
rc.size.width = rv2.size.width;
[self.navView setFrame:rc];
// Ajuste la position du loader
CGRect r = self.loader.frame;
r = CGRectMake((rv2.size.width - r.size.width)/2,(rv2.size.height -r.size.height)/2,r.size.width,r.size.height);
[self.loader setFrame:r];
#ifdef ACTIVEGS_ENABLE_DOCUMENT
// ajuste la position du warning
if (self.docList.warningLabel)
{
CGSize s = CGSizeMake(rv2.size.width,rv2.size.height-44.0*2);
CGRect r = CGRectMake((s.width-LABELWIDTH)/2,(s.height-LABELHEIGHT)/2,LABELWIDTH,LABELHEIGHT);
self.docList.warningLabel.frame = r;
[self.docList.warningLabel.superview bringSubviewToFront:self.docList.warningLabel];
}
#else
// ajuste la position du background
CGRect rb = pManager.backgroundImageView.frame;
rb.origin.x = (rv2.size.width - rb.size.width)/2;
rb.origin.y = (rv2.size.height - rb.size.height)/2;
pManager.backgroundImageView.frame = rb ;
pManager.backgroundView.frame = rv2;
#endif
[pManager updateNotificationView:rv2];
/*
activegsList* l = self ; //(activegsList*)viewController;
if (l.sourceName)
[(UIButton*)self.navItem.titleView setTitle:l.sourceName forState:UIControlStateNormal];
*/
}
-(void)swipeLeft :(UISwipeGestureRecognizer*)_rec
{
if (_rec.state == UIGestureRecognizerStateEnded)
{
[pManager doStateChange:[pManager getEmulatorView] type:kCATransitionPush sens:kCATransitionFromRight];
}
}
-(void)swipeRight :(UISwipeGestureRecognizer*)_rec
{
if (_rec.state == UIGestureRecognizerStateEnded)
{
[pManager doStateChange:[pManager getEmulatorView]type:kCATransitionPush sens:kCATransitionFromLeft];
}
}
- (void)backButton:(id)sender {
#ifdef ACTIVEGS_IMAGEREQUIRED
// vérifie que l'émulateur fonctionne
if (!pMac)
{
UIAlertView *alert = [[[UIAlertView alloc] initWithTitle:@"ActiveGS" message:@"Select a program in the list first." delegate:nil cancelButtonTitle:@"Done" otherButtonTitles:nil] autorelease];
[alert show];
return ;
}
#endif
[pManager doStateChange:[pManager getEmulatorView] type:kCATransitionPush sens:kCATransitionFromLeft];
}
- (void)infoButton:(id)sender {
[pManager doStateChange:[pManager getInfoView] type:kCATransitionFade sens:kCATransitionFromLeft];
}
// IOS 5 Compatibility
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
return YES;
}
// IOS6
- (BOOL)shouldAutorotate
{
return YES;
}
// IOS 8
- (NSUInteger)supportedInterfaceOrientations {
return UIInterfaceOrientationMaskAll;
}
- (void)viewWillTransitionToSize:(CGSize)size withTransitionCoordinator:(id<UIViewControllerTransitionCoordinator>)coordinator
{
[super viewWillTransitionToSize:size withTransitionCoordinator:coordinator];
[coordinator animateAlongsideTransition:^(id<UIViewControllerTransitionCoordinatorContext> context) {
[self updateView];
} completion:^(id<UIViewControllerTransitionCoordinatorContext> context) {
}];
}
@end
void x_config_load_roms()
{
extern byte *g_rom_fc_ff_ptr;
extern byte *g_rom_fc_ff_ptr;
extern unsigned char gsrom01[];
extern unsigned char apple2e_rom[];
extern unsigned char apple2e_disk[];
g_sim65816.g_mem_size_base = 256*1024;
memset(&g_rom_fc_ff_ptr[0], 0, 2*65536);
#ifndef ACTIVEGS_MANUAL_ROM
#ifdef USE_APPLE2_ROM
// main
memcpy(&g_rom_fc_ff_ptr[4*65536-16*1024], &apple2e_rom[16*1024],16*1024);
// aux
memcpy(&g_rom_fc_ff_ptr[3*65536-16*1024], &apple2e_rom[0],16*1024);
// disk
memcpy(&g_rom_fc_ff_ptr[3*65536+0xC600], &apple2e_disk[0],1*256);
g_sim65816.g_rom_version = -2;
#ifdef ACTIVEGS_NOAPPLEBRANDING
for(int i =0;i<9;i++)
g_rom_fc_ff_ptr[0x03ff0A+i]=0xA0; // Apple //e
for(int i =0;i<3;i++)
g_rom_fc_ff_ptr[0x03fbe9+i]=0xEA; // System sound
#endif
#else
extern unsigned char gsrom01[];
memcpy(&g_rom_fc_ff_ptr[2*65536], gsrom01,128*1024);
// Patch la rom
#ifdef ACTIVEGS_NOAPPLEBRANDING
#define TOGS(MEM,STR) \
{ \
char* d = (char*)MEM; \
const char* s = STR; \
char c; \
while((c=*s++)!=0) *d++=(c|0x80); \
*d=0; \
}
// g_rom_fc_ff_ptr[0x03bb97]=0x60; // Ret == fully disable display
g_rom_fc_ff_ptr[0x03bb11]=0x0D; // Number of space
TOGS(&g_rom_fc_ff_ptr[0x03bb13],"Please Wait...");
g_rom_fc_ff_ptr[0x03bb8e]=0x0B; // Center Line
g_rom_fc_ff_ptr[0x03bbb8]=0x60; // Abort display
#endif
g_sim65816.g_rom_version = 1;
#endif
#else
extern int readROMFromFile();
int ret = readROMFromFile();
if (!ret)
{
fatal_printf("ROM file not found\n");
x_fatal_exit("You need to install first a file named \"ROM\" containing a dump of an Apple IIGS™ ROM01 (128KB).\nConnect your device to your computer, and from iTunes, copy the ROM file to MyDevice>Apps\n>ActiveGS>Documents directory.\n\nMore info on the ActiveGS website.");
return ;
}
g_sim65816.g_rom_version = 1;
#endif
}
#ifdef ACTIVEGS_MANUAL_ROM
MyString romPath;
void initRomPath()
{
NSArray *dopaths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [dopaths objectAtIndex:0];
romPath = [documentsDirectory UTF8String];
romPath += '/';
romPath += "ROM";
}
const char* getRomPath()
{
return romPath.c_str();
}
int readROMFromFile()
{
extern byte* g_rom_fc_ff_ptr;
const char* rp = getRomPath();
if (!rp)
{
printf("ROM Path missing\n");
return 0;
}
int fd = open(rp, O_RDONLY | O_BINARY);
if(fd < 0)
{
printf("Open ROM file %s failed:%d, errno:%d\n",rp , fd, errno);
return 0;
}
struct stat stat_buf;
int ret = fstat(fd, &stat_buf);
if(ret != 0)
{
printf("fstat returned %d on fd %d, errno: %d\n",ret, fd, errno);
close(fd);
return 0;
}
int len = stat_buf.st_size;
if(len != 128*1024)
{
printf("Only ROM01 is supported\n");
close(fd);
return 0;
}
ret = read(fd, &g_rom_fc_ff_ptr[2*65536], len);
if(ret != len)
{
printf("error while reading not ROM: %d\n", errno);
close(fd);
return 0;
}
close(fd);
// calcul un checksum rapide sur
int crc=0;
int l = 0;
const char* ptr = (const char*)&g_rom_fc_ff_ptr[2*65536];
int nb = len;
while(nb)
{
crc ^= *ptr << (l%24);
ptr++;
l+=3;
nb--;
}
if (crc != 0xFE2CE93D)
{
printf("ROM01 checksum failed : only original ROM01 is supported!");
return 0;
}
return 1;
}
#endif