Application.mm

   1 /* WinterBoard - Theme Manager for the iPhone
   2  * Copyright (C) 2008  Jay Freeman (saurik)
   3 */
   4
   5 /*
   6  *        Redistribution and use in source and binary
   7  * forms, with or without modification, are permitted
   8  * provided that the following conditions are met:
   9  *
  10  * 1. Redistributions of source code must retain the
  11  *    above copyright notice, this list of conditions
  12  *    and the following disclaimer.
  13  * 2. Redistributions in binary form must reproduce the
  14  *    above copyright notice, this list of conditions
  15  *    and the following disclaimer in the documentation
  16  *    and/or other materials provided with the
  17  *    distribution.
  18  * 3. The name of the author may not be used to endorse
  19  *    or promote products derived from this software
  20  *    without specific prior written permission.
  21  *
  22  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS''
  23  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
  24  * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  25  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  26  * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
  27  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  28  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  29  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  30  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  31  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  32  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
  33  * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
  34  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  35  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  36 */
  37
  38 #import <Foundation/Foundation.h>
  39 #import <CoreGraphics/CGGeometry.h>
  40 #import <UIKit/UIKit.h>
  41
  42 #define _trace() NSLog(@"_trace(%u)", __LINE__);
  43
  44 @interface WBApplication : UIApplication <
  45     UITableViewDataSource,
  46     UITableViewDelegate
  47 > {
  48     UIWindow *window_;
  49     UITableView *themesTable_;
  50     NSMutableArray *themesArray_;
  51 }
  52
  53 @end
  54
  55 @implementation WBApplication
  56
  57 - (void) dealloc {
  58     [window_ release];
  59     [themesTable_ release];
  60     [themesArray_ release];
  61     [super dealloc];
  62 }
  63
  64 - (UITableViewCell *) tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
  65     UITableViewCell *cell = [[[UITableViewCell alloc] initWithFrame:CGRectZero] autorelease];
  66     cell.text = [themesArray_ objectAtIndex:[indexPath row]];
  67     return cell;
  68 }
  69
  70 - (NSInteger) tableView:(UITableView *)table numberOfRowsInSection:(NSInteger)section {
  71     return [themesArray_ count];
  72 }
  73
  74 - (void) tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
  75     NSString *theme = [themesArray_ objectAtIndex:[indexPath row]];
  76
  77     [[NSDictionary dictionaryWithObjectsAndKeys:
  78         theme, @"Theme",
  79     nil] writeToFile:[NSString stringWithFormat:@"%@/Library/Preferences/com.saurik.WinterBoard.plist",
  80         NSHomeDirectory()
  81     ] atomically:YES];
  82
  83     if (fork() == 0) {
  84         execlp("killall", "killall", "SpringBoard", NULL);
  85         exit(0);
  86     }
  87 }
  88
  89 - (void) applicationDidFinishLaunching:(id)unused {
  90     window_ = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].applicationFrame];
  91     [window_ makeKeyAndVisible];
  92
  93     themesArray_ = [[NSMutableArray arrayWithCapacity:32] retain];
  94     NSFileManager *manager = [NSFileManager defaultManager];
  95
  96     [themesArray_ addObjectsFromArray:[manager contentsOfDirectoryAtPath:@"/Library/Themes" error:NULL]];
  97     [themesArray_ addObjectsFromArray:[manager contentsOfDirectoryAtPath:[NSString stringWithFormat:@"%@/Library/SummerBoard/Themes", NSHomeDirectory()] error:NULL]];
  98
  99     themesTable_ = [[UITableView alloc] initWithFrame:window_.bounds];
 100     [window_ addSubview:themesTable_];
 101
 102     [themesTable_ setDataSource:self];
 103     [themesTable_ setDelegate:self];
 104
 105     [themesTable_ setSeparatorStyle:UITableViewCellSeparatorStyleSingleLine];
 106 }
 107
 108 @end
 109
 110 int main(int argc, char *argv[]) {
 111     NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
 112
 113     int value = UIApplicationMain(argc, argv, @"WBApplication", @"WBApplication");
 114
 115     [pool release];
 116     return value;
 117 }