Line data    Source code

       1           0 : /*
       2             : 
       3             : OOOXZManager.h
       4             : 
       5             : Responsible for installing and uninstalling OXZs
       6             : 
       7             : Oolite
       8             : Copyright (C) 2004-2013 Giles C Williams and contributors
       9             : 
      10             : This program is free software; you can redistribute it and/or
      11             : modify it under the terms of the GNU General Public License
      12             : as published by the Free Software Foundation; either version 2
      13             : of the License, or (at your option) any later version.
      14             : 
      15             : This program is distributed in the hope that it will be useful,
      16             : but WITHOUT ANY WARRANTY; without even the implied warranty of
      17             : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      18             : GNU General Public License for more details.
      19             : 
      20             : You should have received a copy of the GNU General Public License
      21             : along with this program; if not, write to the Free Software
      22             : Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
      23             : MA 02110-1301, USA.
      24             : 
      25             : */
      26             : 
      27             : #import "OOCocoa.h"
      28             : #import "OOOpenGL.h"
      29             : #import "NSFileManagerOOExtensions.h"
      30             : #import "OOTypes.h"
      31             : #import "GuiDisplayGen.h"
      32             : 
      33           0 : typedef enum {
      34             :         OXZ_DOWNLOAD_NONE = 0,
      35             :         OXZ_DOWNLOAD_STARTED = 1,
      36             :         OXZ_DOWNLOAD_RECEIVING = 2,
      37             :         OXZ_DOWNLOAD_COMPLETE = 10,
      38             :         OXZ_DOWNLOAD_ERROR = 99
      39             : } OXZDownloadStatus;
      40             : 
      41             : 
      42           0 : typedef enum {
      43             :         OXZ_STATE_NODATA,
      44             :         OXZ_STATE_MAIN,
      45             :         OXZ_STATE_UPDATING,
      46             :         OXZ_STATE_PICK_INSTALL,
      47             :         OXZ_STATE_PICK_INSTALLED,
      48             :         OXZ_STATE_PICK_REMOVE,
      49             :         OXZ_STATE_INSTALLING,
      50             :         OXZ_STATE_DEPENDENCIES,
      51             :         OXZ_STATE_REMOVING,
      52             :         OXZ_STATE_TASKDONE,
      53             :         OXZ_STATE_RESTARTING,
      54             :         OXZ_STATE_SETFILTER,
      55             :         OXZ_STATE_EXTRACT,
      56             :         OXZ_STATE_EXTRACTDONE
      57             : } OXZInterfaceState;
      58             : 
      59             : 
      60           0 : @interface OOOXZManager : NSObject
      61             : {
      62             : @private
      63           0 :         NSArray                         *_oxzList;
      64           0 :         NSArray                         *_managedList;
      65           0 :         NSArray                         *_filteredList;
      66           0 :         NSString                        *_currentFilter;
      67             : 
      68           0 :         OXZInterfaceState       _interfaceState;
      69           0 :         BOOL                            _interfaceShowingOXZDetail;
      70           0 :         BOOL                            _changesMade;
      71             : 
      72           0 :         NSURLConnection         *_currentDownload;
      73           0 :         NSString                        *_currentDownloadName;
      74             : 
      75           0 :         OXZDownloadStatus       _downloadStatus;
      76           0 :         NSUInteger                      _downloadProgress;
      77           0 :         NSUInteger                      _downloadExpected;
      78           0 :         NSFileHandle            *_fileWriter;
      79           0 :         NSUInteger                      _item;
      80             : 
      81           0 :         BOOL                            _downloadAllDependencies;
      82             : 
      83           0 :         NSUInteger                      _offset;
      84             : 
      85           0 :         NSString                        *_progressStatus;
      86           0 :         NSMutableSet            *_dependencyStack;
      87             : }
      88             : 
      89           0 : + (OOOXZManager *) sharedManager;
      90             : 
      91           0 : - (NSString *) installPath;
      92             : 
      93           0 : - (BOOL) updateManifests;
      94           0 : - (BOOL) cancelUpdate;
      95             : 
      96           0 : - (NSArray *) manifests;
      97           0 : - (NSArray *) managedOXZs;
      98             : 
      99           0 : - (void) gui;
     100           0 : - (BOOL) isRestarting;
     101           0 : - (BOOL) isAcceptingTextInput;
     102           0 : - (BOOL) isAcceptingGUIInput;
     103             : 
     104           0 : - (void) processSelection;
     105           0 : - (void) processTextInput:(NSString *)input;
     106           0 : - (void) refreshTextInput:(NSString *)input;
     107           0 : - (void) processFilterKey;
     108           0 : - (void) processShowInfoKey;
     109           0 : - (void) processExtractKey;
     110           0 : - (OOGUIRow) showInstallOptions;
     111           0 : - (OOGUIRow) showRemoveOptions;
     112           0 : - (void) showOptionsUpdate;
     113           0 : - (void) showOptionsPrev;
     114           0 : - (void) showOptionsNext;
     115           0 : - (void) processOptionsPrev;
     116           0 : - (void) processOptionsNext;
     117             : 
     118             : @end