Commit @3x logic (as it is getting in my way :/).

[winterboard.git] / Settings.mm

diff --git a/Settings.mm b/Settings.mm
index ce81f16724aa2f63d58f918ab673bbcdd4e8573c..c2599a0fffac7229a18f895006340e8eedd35296 100644 (file)
--- a/Settings.mm
+++ b/Settings.mm
@@ -1,39 +1,23 @@
 /* WinterBoard - Theme Manager for the iPhone
 /* WinterBoard - Theme Manager for the iPhone

- * Copyright (C) 2009-2010  Jay Freeman (saurik)
+ * Copyright (C) 2008-2014  Jay Freeman (saurik)

 */
 
 */
 

+/* GNU Lesser General Public License, Version 3 {{{ */

 /*
 /*

- *        Redistribution and use in source and binary
- * forms, with or without modification, are permitted
- * provided that the following conditions are met:
+ * WinterBoard is free software: you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or (at your
+ * option) any later version.

  *
  *

- * 1. Redistributions of source code must retain the
- *    above copyright notice, this list of conditions
- *    and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the
- *    above copyright notice, this list of conditions
- *    and the following disclaimer in the documentation
- *    and/or other materials provided with the
- *    distribution.
- * 3. The name of the author may not be used to endorse
- *    or promote products derived from this software
- *    without specific prior written permission.
+ * WinterBoard 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 Lesser General Public
+ * License for more details.

  *
  *

- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS''
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
- * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with WinterBoard.  If not, see <http://www.gnu.org/licenses/>.
+**/
+/* }}} */

 
 #import <Foundation/Foundation.h>
 #import <UIKit/UIKit.h>
 
 #import <Foundation/Foundation.h>
 #import <UIKit/UIKit.h>


@@ -47,11 +31,12 @@
 #include <dlfcn.h>
 #include <objc/runtime.h>
 
 #include <dlfcn.h>
 #include <objc/runtime.h>
 

+static void *libhide;

 static BOOL (*IsIconHiddenDisplayId)(NSString *);
 static BOOL (*HideIconViaDisplayId)(NSString *);
 static BOOL (*UnHideIconViaDisplayId)(NSString *);
 
 static BOOL (*IsIconHiddenDisplayId)(NSString *);
 static BOOL (*HideIconViaDisplayId)(NSString *);
 static BOOL (*UnHideIconViaDisplayId)(NSString *);
 

-static const NSString *WinterBoardDisplayID = @"com.saurik.WinterBoard";
+static NSString *WinterBoardDisplayID = @"com.saurik.WinterBoard";

 
 extern NSString *PSTableCellKey;
 extern "C" UIImage *_UIImageWithName(NSString *);
 
 extern NSString *PSTableCellKey;
 extern "C" UIImage *_UIImageWithName(NSString *);


@@ -63,6 +48,31 @@ static BOOL settingsChanged;
 static NSMutableDictionary *_settings;
 static NSString *_plist;
 
 static NSMutableDictionary *_settings;
 static NSString *_plist;
 

+void AddThemes(NSMutableArray *themesOnDisk, NSString *folder) {
+    NSArray *themes([[NSFileManager defaultManager] contentsOfDirectoryAtPath:folder error:NULL]);
+    for (NSString *theme in themes) {
+        if (NSDictionary *info = [NSDictionary dictionaryWithContentsOfFile:[NSString stringWithFormat:@"%@/%@/Info.plist", folder, theme]]) {
+            if (NSArray *version = [info objectForKey:@"CoreFoundationVersion"]) {
+                size_t count([version count]);
+                if (count == 0 || count > 2)
+                    continue;
+
+                double lower([[version objectAtIndex:0] doubleValue]);
+                if (kCFCoreFoundationVersionNumber < lower)
+                    continue;
+
+                if (count != 1) {
+                    double upper([[version objectAtIndex:1] doubleValue]);
+                    if (upper <= kCFCoreFoundationVersionNumber)
+                        continue;
+                }
+            }
+        }
+
+        [themesOnDisk addObject:theme];
+    }
+}
+

 /* [NSObject yieldToSelector:(withObject:)] {{{*/
 @interface NSObject (wb$yieldToSelector)
 - (id) wb$yieldToSelector:(SEL)selector withObject:(id)object;
 /* [NSObject yieldToSelector:(withObject:)] {{{*/
 @interface NSObject (wb$yieldToSelector)
 - (id) wb$yieldToSelector:(SEL)selector withObject:(id)object;


@@ -135,6 +145,28 @@ static NSString *_plist;
 /* }}} */
 
 /* Theme Settings Controller {{{ */
 /* }}} */
 
 /* Theme Settings Controller {{{ */

+@interface WBSThemesTableViewCell : UITableViewCell {
+}
+
+@end
+
+@implementation WBSThemesTableViewCell
+
+- (id) initWithFrame:(CGRect)frame reuseIdentifier:(NSString *)reuse {
+    if ((self = [super initWithFrame:frame reuseIdentifier:reuse]) != nil) {
+    } return self;
+}
+
+- (void) setTheme:(NSDictionary *)theme {
+    self.text = [theme objectForKey:@"Name"];
+    self.hidesAccessoryWhenEditing = NO;
+    NSNumber *active([theme objectForKey:@"Active"]);
+    BOOL inactive(active == nil || ![active boolValue]);
+    [self setImage:(inactive ? uncheckedImage : checkImage)];
+}
+
+@end
+

 @interface WBSThemesController: PSViewController <UITableViewDelegate, UITableViewDataSource> {
     UITableView *_tableView;
     NSMutableArray *_themes;
 @interface WBSThemesController: PSViewController <UITableViewDelegate, UITableViewDataSource> {
     UITableView *_tableView;
     NSMutableArray *_themes;


@@ -142,8 +174,6 @@ static NSString *_plist;
 
 @property (nonatomic, retain) NSMutableArray *themes;
 
 
 @property (nonatomic, retain) NSMutableArray *themes;
 

-+ (void) load;
-

 - (id) initForContentSize:(CGSize)size;
 - (id) view;
 - (id) navigationTitle;
 - (id) initForContentSize:(CGSize)size;
 - (id) view;
 - (id) navigationTitle;


@@ -165,7 +195,7 @@ static NSString *_plist;
 
 @synthesize themes = _themes;
 
 
 @synthesize themes = _themes;
 

-+ (void) load {
++ (void) initialize {

     NSAutoreleasePool *pool([[NSAutoreleasePool alloc] init]);
     checkImage = [_UIImageWithName(@"UIPreferencesBlueCheck.png") retain];
     uncheckedImage = [[UIImage imageWithContentsOfFile:@"/System/Library/PreferenceBundles/WinterBoardSettings.bundle/SearchResultsCheckmarkClear.png"] retain];
     NSAutoreleasePool *pool([[NSAutoreleasePool alloc] init]);
     checkImage = [_UIImageWithName(@"UIPreferencesBlueCheck.png") retain];
     uncheckedImage = [[UIImage imageWithContentsOfFile:@"/System/Library/PreferenceBundles/WinterBoardSettings.bundle/SearchResultsCheckmarkClear.png"] retain];


@@ -189,16 +219,8 @@ static NSString *_plist;
         }
 
         NSMutableArray *themesOnDisk([NSMutableArray array]);
         }
 
         NSMutableArray *themesOnDisk([NSMutableArray array]);

-
-        [themesOnDisk
-            addObjectsFromArray:[[NSFileManager defaultManager]
-            contentsOfDirectoryAtPath:@"/Library/Themes" error:NULL]
-        ];
-
-        [themesOnDisk addObjectsFromArray:[[NSFileManager defaultManager]
-            contentsOfDirectoryAtPath:[NSString stringWithFormat:@"%@/Library/SummerBoard/Themes", NSHomeDirectory()]
-            error:NULL
-        ]];
+        AddThemes(themesOnDisk, @"/Library/Themes");
+        AddThemes(themesOnDisk, [NSString stringWithFormat:@"%@/Library/SummerBoard/Themes", NSHomeDirectory()]);

 
         for (int i = 0, count = [themesOnDisk count]; i < count; i++) {
             NSString *theme = [themesOnDisk objectAtIndex:i];
 
         for (int i = 0, count = [themesOnDisk count]; i < count; i++) {
             NSString *theme = [themesOnDisk objectAtIndex:i];


@@ -275,18 +297,14 @@ static NSString *_plist;
 }
 
 - (id) tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
 }
 
 - (id) tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {

-    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"ThemeCell"];
+    WBSThemesTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"ThemeCell"];

     if (!cell) {
     if (!cell) {

-        cell = [[[UITableViewCell alloc] initWithFrame:CGRectMake(0, 0, 100, 100) reuseIdentifier:@"ThemeCell"] autorelease];
+        cell = [[[WBSThemesTableViewCell alloc] initWithFrame:CGRectMake(0, 0, 100, 100) reuseIdentifier:@"ThemeCell"] autorelease];

         //[cell setTableViewStyle:UITableViewCellStyleDefault];
     }
 
     NSDictionary *theme([_themes objectAtIndex:indexPath.row]);
         //[cell setTableViewStyle:UITableViewCellStyleDefault];
     }
 
     NSDictionary *theme([_themes objectAtIndex:indexPath.row]);

-    cell.text = [theme objectForKey:@"Name"];
-    cell.hidesAccessoryWhenEditing = NO;
-    NSNumber *active([theme objectForKey:@"Active"]);
-    BOOL inactive(active == nil || ![active boolValue]);
-    [cell setImage:(inactive ? uncheckedImage : checkImage)];
+    [cell setTheme:theme];

     return cell;
 }
 
     return cell;
 }
 


@@ -439,7 +457,7 @@ static NSString *_plist;
 @implementation WBSettingsController
 
 + (void) load {
 @implementation WBSettingsController
 
 + (void) load {

-    void *libhide(dlopen("/usr/lib/hide.dylib", RTLD_LAZY));
+    libhide = dlopen("/usr/lib/hide.dylib", RTLD_LAZY);

     IsIconHiddenDisplayId = reinterpret_cast<BOOL (*)(NSString *)>(dlsym(libhide, "IsIconHiddenDisplayId"));
     HideIconViaDisplayId = reinterpret_cast<BOOL (*)(NSString *)>(dlsym(libhide, "HideIconViaDisplayId"));
     UnHideIconViaDisplayId = reinterpret_cast<BOOL (*)(NSString *)>(dlsym(libhide, "UnHideIconViaDisplayId"));
     IsIconHiddenDisplayId = reinterpret_cast<BOOL (*)(NSString *)>(dlsym(libhide, "IsIconHiddenDisplayId"));
     HideIconViaDisplayId = reinterpret_cast<BOOL (*)(NSString *)>(dlsym(libhide, "HideIconViaDisplayId"));
     UnHideIconViaDisplayId = reinterpret_cast<BOOL (*)(NSString *)>(dlsym(libhide, "UnHideIconViaDisplayId"));


@@ -462,7 +480,8 @@ static NSString *_plist;
     if ([_settings objectForKey:@"SummerBoard"] == nil)
         [_settings setObject:[NSNumber numberWithBool:set] forKey:@"SummerBoard"];
 
     if ([_settings objectForKey:@"SummerBoard"] == nil)
         [_settings setObject:[NSNumber numberWithBool:set] forKey:@"SummerBoard"];
 

-    [_settings setObject:[NSNumber numberWithBool:IsIconHiddenDisplayId(WinterBoardDisplayID)] forKey:@"IconHidden"];
+    if (libhide != NULL)
+        [_settings setObject:[NSNumber numberWithBool:IsIconHiddenDisplayId(WinterBoardDisplayID)] forKey:@"IconHidden"];

 }
 
 - (id) initForContentSize:(CGSize)size {
 }
 
 - (id) initForContentSize:(CGSize)size {


@@ -487,7 +506,8 @@ static NSString *_plist;
     if (![data writeToFile:_plist options:NSAtomicWrite error:NULL])
         return;
 
     if (![data writeToFile:_plist options:NSAtomicWrite error:NULL])
         return;
 

-    ([[_settings objectForKey:@"IconHidden"] boolValue] ? HideIconViaDisplayId : UnHideIconViaDisplayId)(WinterBoardDisplayID);
+    if (libhide != NULL)
+        ([[_settings objectForKey:@"IconHidden"] boolValue] ? HideIconViaDisplayId : UnHideIconViaDisplayId)(WinterBoardDisplayID);

 
     unlink("/User/Library/Caches/com.apple.springboard-imagecache-icons");
     unlink("/User/Library/Caches/com.apple.springboard-imagecache-icons.plist");
 
     unlink("/User/Library/Caches/com.apple.springboard-imagecache-icons");
     unlink("/User/Library/Caches/com.apple.springboard-imagecache-icons.plist");


@@ -507,9 +527,21 @@ static NSString *_plist;
     system("rm -rf /User/Library/Caches/com.apple.IconsCache");
     system("rm -rf /User/Library/Caches/com.apple.newsstand");
     system("rm -rf /User/Library/Caches/com.apple.springboard.sharedimagecache");
     system("rm -rf /User/Library/Caches/com.apple.IconsCache");
     system("rm -rf /User/Library/Caches/com.apple.newsstand");
     system("rm -rf /User/Library/Caches/com.apple.springboard.sharedimagecache");

+    system("rm -rf /User/Library/Caches/com.apple.UIStatusBar");
+
+    system("rm -rf /User/Library/Caches/BarDialer");
+    system("rm -rf /User/Library/Caches/BarDialer_selected");
+    system("rm -rf /User/Library/Caches/BarRecents");
+    system("rm -rf /User/Library/Caches/BarRecents_selected");
+    system("rm -rf /User/Library/Caches/BarVM");
+    system("rm -rf /User/Library/Caches/BarVM_selected");

 
     system("killall -9 lsd");
 
     system("killall -9 lsd");

-    system("killall SpringBoard backboardd");
+
+    if (kCFCoreFoundationVersionNumber > 700) // XXX: iOS 6.x
+        system("killall backboardd");
+    else
+        system("killall SpringBoard");

 }
 
 - (void) cancelChanges {
 }
 
 - (void) cancelChanges {


@@ -566,8 +598,28 @@ static NSString *_plist;
 }
 
 - (id) specifiers {
 }
 
 - (id) specifiers {

-    if (!_specifiers)
-        _specifiers = [[self loadSpecifiersFromPlistName:@"WinterBoard" target:self] retain];
+    if (!_specifiers) {
+        NSMutableArray *specifiers([NSMutableArray array]);
+        for (PSSpecifier *specifier in [self loadSpecifiersFromPlistName:@"WinterBoard" target:self]) {
+            if (NSArray *version = [specifier propertyForKey:@"wb$filter"]) {
+                size_t count([version count]);
+                if (count == 0 || count > 2)
+                    continue;
+
+                double lower([[version objectAtIndex:0] doubleValue]);
+                if (kCFCoreFoundationVersionNumber < lower)
+                    continue;
+
+                if (count != 1) {
+                    double upper([[version objectAtIndex:1] doubleValue]);
+                    if (upper <= kCFCoreFoundationVersionNumber)
+                        continue;
+                }
+            }
+            [specifiers addObject:specifier];
+        }
+        _specifiers = [specifiers retain];
+    }

     return _specifiers;
 }
 
     return _specifiers;
 }