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add back the software list.

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This commit is contained in:
Kelvin Sherlock 2021-03-28 18:50:55 -04:00
parent 94dfbc6e3e
commit 2e6edaba1b
4 changed files with 246 additions and 5 deletions
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10
Ample.xcodeproj/project.pbxproj
View File

@ -131,6 +131,8 @@
B66236A924FD9A34006CABD7 /* PreferencesWindowController.m in Sources */ = {isa = PBXBuildFile; fileRef = B66236A824FD9A34006CABD7 /* PreferencesWindowController.m */; };
B66236B524FDA527006CABD7 /* SDL2.framework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = B66236B224FDA522006CABD7 /* SDL2.framework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
B66236C124FDB7A6006CABD7 /* Credits.rtf in Resources */ = {isa = PBXBuildFile; fileRef = B66236BF24FDB7A6006CABD7 /* Credits.rtf */; };
B66D0FE72611386C000902F1 /* SoftwareList.m in Sources */ = {isa = PBXBuildFile; fileRef = B66D0FE62611386B000902F1 /* SoftwareList.m */; };
B66D0FE82611386C000902F1 /* SoftwareList.m in Sources */ = {isa = PBXBuildFile; fileRef = B66D0FE62611386B000902F1 /* SoftwareList.m */; };
B6841BD7251EC926006A5C39 /* vmnet_helper.c in Sources */ = {isa = PBXBuildFile; fileRef = B6841BCA251EC88E006A5C39 /* vmnet_helper.c */; };
B6841BDA251ECB1C006A5C39 /* mame64 in CopyFiles */ = {isa = PBXBuildFile; fileRef = B66236B824FDA698006CABD7 /* mame64 */; settings = {ATTRIBUTES = (CodeSignOnCopy, ); }; };
B6841BDE251ECC29006A5C39 /* vmnet.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = B6841BDD251ECC29006A5C39 /* vmnet.framework */; };
@ -418,6 +420,8 @@
B66236B224FDA522006CABD7 /* SDL2.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = SDL2.framework; path = embedded/SDL2.framework; sourceTree = "<group>"; };
B66236B824FDA698006CABD7 /* mame64 */ = {isa = PBXFileReference; lastKnownFileType = "compiled.mach-o.executable"; name = mame64; path = embedded/mame64; sourceTree = "<group>"; };
B66236C024FDB7A6006CABD7 /* Base */ = {isa = PBXFileReference; lastKnownFileType = text.rtf; name = Base; path = Base.lproj/Credits.rtf; sourceTree = "<group>"; };
B66D0FE62611386B000902F1 /* SoftwareList.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = SoftwareList.m; sourceTree = "<group>"; };
B66D0FE926113AA8000902F1 /* SoftwareList.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = SoftwareList.h; sourceTree = "<group>"; };
B67BD48424EE249D0073E334 /* apple1.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = apple1.plist; sourceTree = "<group>"; };
B6841BCA251EC88E006A5C39 /* vmnet_helper.c */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.c; path = vmnet_helper.c; sourceTree = "<group>"; };
B6841BD0251EC913006A5C39 /* vmnet_helper */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = vmnet_helper; sourceTree = BUILT_PRODUCTS_DIR; };
@ -657,12 +661,12 @@
B6BA257E24E99BE9005FB8FF /* AppDelegate.h */,
B6BA257F24E99BE9005FB8FF /* AppDelegate.m */,
B63C1B8924FF4B7100511A71 /* Ample.h */,
B6152B5825F5B4F100605E6E /* Media.h */,
B63C1B8A24FF4BF700511A71 /* Ample.m */,
B64AF1F4250ED5E400A09B9B /* TableCellView.h */,
B64AF1F5250ED5E400A09B9B /* TableCellView.m */,
B6152B5425F4549F00605E6E /* Slot.h */,
B6152B5525F4549F00605E6E /* Slot.m */,
B6152B5825F5B4F100605E6E /* Media.h */,
B6152B5925F5B57E00605E6E /* Media.m */,
B6E9A17E25088B1B005E7525 /* NewSlotViewController.h */,
B6E9A17F25088B1B005E7525 /* NewSlotViewController.m */,
@ -678,6 +682,8 @@
B60A6E1224EE0AE2004B7EEF /* FlippedView.h */,
B608E17D2502FE0C00D53465 /* TransparentScroller.h */,
B608E17E2502FE0C00D53465 /* TransparentScroller.m */,
B66D0FE62611386B000902F1 /* SoftwareList.m */,
B66D0FE926113AA8000902F1 /* SoftwareList.h */,
B6BA563A251685DA00B0C47D /* Window Controllers */,
B6B9EA652506A5550080E70D /* EjectButton.h */,
B6B9EA642506A5550080E70D /* EjectButton.m */,
@ -1140,6 +1146,7 @@
B63C1F0F25B1447C0016A611 /* CheatSheetWindowController.m in Sources */,
B64AF1F2250ECB2E00A09B9B /* DiskImagesWindowController.m in Sources */,
B64AF1F6250ED5E400A09B9B /* TableCellView.m in Sources */,
B66D0FE72611386C000902F1 /* SoftwareList.m in Sources */,
B63C1B9425008A2700511A71 /* DownloadWindowController.m in Sources */,
B64AF1FA250EF6A500A09B9B /* Transformers.m in Sources */,
);
@ -1165,6 +1172,7 @@
B64AF1F7250ED5E400A09B9B /* TableCellView.m in Sources */,
B6E4B5B424FDE2670094A35C /* FlippedView.m in Sources */,
B6E4B5B524FDE2670094A35C /* AppDelegate.m in Sources */,
B66D0FE82611386C000902F1 /* SoftwareList.m in Sources */,
B6E4B5B624FDE2670094A35C /* LogWindowController.m in Sources */,
B6E4B5B724FDE2670094A35C /* PreferencesWindowController.m in Sources */,
B63C1B9525008A2700511A71 /* DownloadWindowController.m in Sources */,

8
Ample/Ample.m
View File

@ -111,15 +111,15 @@ NSDictionary *MameMachine(NSString *machine) {
/* NSCache doesn't retain it's key. This essentially interns it. */
/* could just abuse NSSelectorFromString() */
NSString *InternString(NSString *key) {
static NSMutableDictionary *storage = nil;
static NSMutableSet *storage = nil;
if (!storage) {
storage = [NSMutableDictionary new];
storage = [NSMutableSet new];
}
NSString *copy = [storage objectForKey: key];
NSString *copy = [storage member: key];
if (!copy) {
copy = [key copy];
[storage setObject: copy forKey: copy];
[storage addObject: copy];
}
return copy;
}

29
Ample/SoftwareList.h Normal file
View File

@ -0,0 +1,29 @@
//
// SoftwareList.h
// Ample
//
// Created by Kelvin Sherlock on 3/28/2021.
// Copyright © 2021 Kelvin Sherlock. All rights reserved.
//
#ifndef SoftwareList_h
#define SoftwareList_h
#import <Foundation/Foundation.h>
@interface SoftwareList : NSObject
@property NSString *name;
@property NSString *title;
@property NSArray *items;
@end
@interface Software : NSObject
@property NSString *name;
@property NSString *title;
@end
NSArray<SoftwareList *> *SoftwareListForMachine(NSString *machine);
#endif /* SoftwareList_h */

204
Ample/SoftwareList.m Normal file
View File

@ -0,0 +1,204 @@
//
// SoftwareList.m
// Ample
//
// Created by Kelvin Sherlock on 1/30/2021.
// Copyright © 2021 Kelvin Sherlock. All rights reserved.
//
#import <Foundation/Foundation.h>
#include "Ample.h"
#import "SoftwareList.h"
@implementation Software
@end
@implementation SoftwareList
@end
@interface SoftwareListDelegate : NSObject<NSXMLParserDelegate> {
unsigned _state;
NSString *_name;
NSString *_description;
NSMutableArray *_array;
SoftwareList *_list;
}
-(SoftwareList *)list;
@end
@implementation SoftwareListDelegate
-(SoftwareList *)list;{
return _list;
}
-(void)parserDidStartDocument:(NSXMLParser *)parser {
_array = [NSMutableArray new];
_list = [SoftwareList new];
_state = 0;
}
/*
The parts we care about:
<softwarelist name="" description="">
<software name="">
<description>...</description>
</software>
...
</softwarelist>
*/
-(void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary<NSString *,NSString *> *)attributeDict {
if ([@"softwarelist" isEqualToString: elementName]) {
if (_state == 0b0000) {
_state = 0b0001;
NSString *name = [attributeDict objectForKey: @"name"];
NSString *description = [attributeDict objectForKey: @"description"];
if (!description) description = name;
[_list setTitle: description];
[_list setName: name];
}
return;
}
if ([@"software" isEqualToString: elementName]) {
if (_state == 0b0001) {
_name = [attributeDict objectForKey: @"name"];
_state |= 0b0010;
}
return;
}
if ([@"description" isEqualToString: elementName]) {
if (_state == 0b0011) {
_state |= 0b0100;
}
return;
}
}
-(void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName {
if ([@"softwarelist" isEqualToString: elementName]) {
if (_state == 0b0001) {
_state = 0b0000;
}
[_array sortUsingComparator: ^NSComparisonResult(id a, id b){
NSString *aa = [(Software *)a title];
NSString *bb = [(Software *)b title];
return [aa compare: bb];
}];
[_list setItems: _array];
_array = nil;
return;
}
if ([@"software" isEqualToString: elementName]) {
if (_state == 0b0011) {
_state &= ~0b0010;
if (_name) {
if (!_description) _description = _name;
Software *s = [Software new];
[s setTitle: _description];
[s setName: _name];
[_array addObject: s];
}
_name = nil;
_description = nil;
}
return;
}
if ([@"description" isEqualToString: elementName]) {
if (_state == 0b0111) {
_state &= ~0b0100;
}
return;
}
}
-(void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string {
if (_state == 0b0111) {
if (_description) _description = [_description stringByAppendingString: string];
else _description = string;
}
}
@end
static SoftwareList *LoadSoftwareList(NSURL *url, NSError **error) {
NSXMLParser *p = [[NSXMLParser alloc] initWithContentsOfURL: url];
SoftwareListDelegate *d = [SoftwareListDelegate new];
[p setDelegate: d];
BOOL ok = [p parse];
if (!ok) {
if (error) *error = [p parserError];
return nil;
}
return [d list];
}
NSArray<SoftwareList *> *SoftwareListForMachine(NSString *machine) {
static NSCache *cache;
if (!cache)
cache = [NSCache new];
machine = InternString(machine);
NSArray *a = [cache objectForKey: machine];
if (a) return a;
NSBundle *bundle = [NSBundle mainBundle];
NSURL *url= [bundle URLForResource: machine withExtension: @"plist"];
NSDictionary *d = [NSDictionary dictionaryWithContentsOfURL: url];
if (!d) return nil;
NSArray *list = [d objectForKey: @"software"];
NSMutableArray *tmp = [NSMutableArray new];
for (NSString *xml in list) {
SoftwareList *sw;
NSURL *url = SupportDirectory();
url = [url URLByAppendingPathComponent: @"hash"];
url = [url URLByAppendingPathComponent: xml];
NSError *error = nil;
sw = LoadSoftwareList(url, &error);
if (error) {
NSLog(@"SoftwareListForMachine: %@ %@: %@", machine, xml, error);
continue;
}
[tmp addObject: sw];
}
#if 0
[tmp sortUsingComparator: ^NSComparisonResult(id a, id b){
NSString *aa = [(Software *)a title];
NSString *bb = [(Software *)b title];
return [aa compare: bb];
}];
#endif
[cache setObject: tmp forKey: machine];
return tmp;
}