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Revision 372 - (hide annotations) (download)
Mon May 31 14:47:08 2010 UTC (13 years, 10 months ago) by masakih
File size: 11566 byte(s)
不要になったXspfMDragControl関連コードを削除。
1 masaki 41 //
2     // XspfMLibraryViewController.m
3     // XspfManager
4     //
5     // Created by Hori,Masaki on 09/11/08.
6     //
7    
8 masakih 350 /*
9 masakih 365 This source code is release under the New BSD License.
10 masakih 350 Copyright (c) 2009-2010, masakih
11     All rights reserved.
12    
13 masakih 365 ソースコード形式かバイナリ形式か、変更するかしないかを問わず、以下の条件を満たす場合に
14     限り、再頒布および使用が許可されます。
15    
16     1, ソースコードを再頒布する場合、上記の著作権表示、本条件一覧、および下記免責条項を含
17     めること。
18     2, バイナリ形式で再頒布する場合、頒布物に付属のドキュメント等の資料に、上記の著作権表
19     示、本条件一覧、および下記免責条項を含めること。
20     3, 書面による特別の許可なしに、本ソフトウェアから派生した製品の宣伝または販売促進に、
21     コントリビューターの名前を使用してはならない。
22     本ソフトウェアは、著作権者およびコントリビューターによって「現状のまま」提供されており、
23     明示黙示を問わず、商業的な使用可能性、および特定の目的に対する適合性に関する暗黙の保証
24     も含め、またそれに限定されない、いかなる保証もありません。著作権者もコントリビューター
25     も、事由のいかんを問わず、 損害発生の原因いかんを問わず、かつ責任の根拠が契約であるか
26     厳格責任であるか(過失その他の)不法行為であるかを問わず、仮にそのような損害が発生する
27     可能性を知らされていたとしても、本ソフトウェアの使用によって発生した(代替品または代用
28     サービスの調達、使用の喪失、データの喪失、利益の喪失、業務の中断も含め、またそれに限定
29     されない)直接損害、間接損害、偶発的な損害、特別損害、懲罰的損害、または結果損害につい
30     て、一切責任を負わないものとします。
31 masakih 350 -------------------------------------------------------------------
32     Copyright (c) 2009-2010, masakih
33     All rights reserved.
34    
35 masakih 365 Redistribution and use in source and binary forms, with or without
36     modification, are permitted provided that the following conditions
37     are met:
38 masakih 350
39 masakih 365 1, Redistributions of source code must retain the above copyright
40     notice, this list of conditions and the following disclaimer.
41     2, Redistributions in binary form must reproduce the above copyright
42     notice, this list of conditions and the following disclaimer in
43     the documentation and/or other materials provided with the
44     distribution.
45     3, The names of its contributors may be used to endorse or promote
46     products derived from this software without specific prior
47     written permission.
48     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
49     "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
50     LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
51     FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
52     COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
53     INCIDENTAL, SPECIAL,EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
54     BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
55     LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
56     CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
57     LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
58     ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
59     POSSIBILITY OF SUCH DAMAGE.
60 masakih 350 */
61    
62 masaki 41 #import "XspfMLibraryViewController.h"
63    
64 masaki 113 #import "XspfMXspfListObject.h"
65    
66 masakih 366 #import "XspfMRuleEditorDelegate.h"
67 masaki 113
68 masakih 366
69 masaki 43 @interface XspfMLibraryViewController (HMPrivate)
70     - (NSArray *)sortDescriptors;
71     - (void)setupXspfList;
72 masakih 366 - (void)setupRules;
73 masaki 43 @end
74 masaki 41
75 masaki 113 enum {
76     kLibraryOrder = 0,
77     kFavoritesOrder,
78     kSmartLibraryOrder,
79     };
80    
81 masaki 41 @implementation XspfMLibraryViewController
82 masaki 113
83 masaki 41 - (id)init
84     {
85     [super initWithNibName:@"LibraryView" bundle:nil];
86    
87 masaki 43 [self setupXspfList];
88 masakih 366 [self setupRules];
89 masaki 43
90 masaki 41 return self;
91     }
92    
93 masaki 43 - (void)awakeFromNib
94     {
95     [[self representedObject] setSortDescriptors:[self sortDescriptors]];
96     }
97 masaki 41 - (NSArray *)sortDescriptors
98     {
99 masaki 61 id desc = [[NSSortDescriptor alloc] initWithKey:@"order" ascending:YES];
100     return [NSArray arrayWithObject:[desc autorelease]];
101 masaki 41 }
102 masaki 43
103 masaki 113 - (void)addSmartLibrary:(NSString *)name predicate:(NSPredicate *)predicate order:(NSInteger)order
104     {
105     id obj = [NSEntityDescription insertNewObjectForEntityForName:@"XspfList"
106     inManagedObjectContext:[self managedObjectContext]];
107     [obj setValue:predicate forKey:@"predicate"];
108     [obj setValue:name forKey:@"name"];
109     [obj setValue:[NSNumber numberWithInt:order] forKey:@"order"];
110     }
111 masaki 43 - (void)setupXspfList
112     {
113 masaki 48 NSManagedObjectContext *moc = [self managedObjectContext];
114 masaki 43 NSError *error = nil;
115     NSFetchRequest *fetch;
116     NSInteger num;
117    
118     fetch = [[[NSFetchRequest alloc] init] autorelease];
119     [fetch setEntity:[NSEntityDescription entityForName:@"XspfList"
120     inManagedObjectContext:moc]];
121     num = [moc countForFetchRequest:fetch
122     error:&error];
123     if(num != 0) return;
124    
125     NSPredicate *predicate = [NSPredicate predicateWithFormat:@"urlString <> %@", @""];
126 masaki 268 [self addSmartLibrary:@"Library"
127 masaki 113 predicate:predicate
128     order:kLibraryOrder];
129 masaki 43
130     predicate = [NSPredicate predicateWithFormat:@"favorites = %@", [NSNumber numberWithBool:YES]];
131 masaki 268 [self addSmartLibrary:@"Favorites"
132 masaki 113 predicate:predicate
133     order:kFavoritesOrder];
134 masaki 43 }
135    
136 masakih 366 - (void)setupRules
137     {
138     [XspfMRuleEditorDelegate registerStringTypeKeyPaths:[NSArray arrayWithObjects:@"title", @"information.voiceActorsList", @"information.productsList", nil]];
139     [XspfMRuleEditorDelegate registerDateTypeKeyPaths:[NSArray arrayWithObjects:@"lastPlayDate", @"modificationDate", @"creationDate", nil]];
140     [XspfMRuleEditorDelegate setUseRating:YES];
141     [XspfMRuleEditorDelegate setUseLablel:YES];
142     }
143    
144 masaki 235 - (BOOL)mouseInTableView
145     {
146     NSEvent *event = [[[self view] window] currentEvent];
147     NSPoint mouse = [[tableView superview] convertPoint:[event locationInWindow] fromView:nil];
148    
149     return NSPointInRect(mouse, [tableView visibleRect]);
150     }
151 masaki 113 - (XspfMXspfListObject *)targetObject
152     {
153     id array = [[self representedObject] arrangedObjects];
154    
155     NSInteger row = [tableView clickedRow];
156     if(row >= 0 && [array count] > row) {
157     return [array objectAtIndex:row];
158     }
159 masaki 235
160     if(![self mouseInTableView]) {
161     NSArray *selection = [[self representedObject] selectedObjects];
162     if([selection count] != 0) {
163     return [selection objectAtIndex:0];
164     }
165     }
166 masaki 113 return nil;
167     }
168 masaki 235
169    
170 masaki 116 - (BOOL)canUseNewSmartLibraryName:(NSString *)newName
171     {
172     NSManagedObjectContext *moc = [self managedObjectContext];
173     NSError *error = nil;
174     NSFetchRequest *fetch;
175     NSPredicate *predicate;
176     NSInteger num;
177    
178     fetch = [[[NSFetchRequest alloc] init] autorelease];
179     [fetch setEntity:[NSEntityDescription entityForName:@"XspfList"
180     inManagedObjectContext:moc]];
181     predicate = [NSPredicate predicateWithFormat:@"name = %@", newName];
182     [fetch setPredicate:predicate];
183     num = [moc countForFetchRequest:fetch
184     error:&error];
185    
186     return num == 0;
187     }
188     - (NSString *)newSmartLibraryName
189     {
190     NSString *template = NSLocalizedString(@"Untitled Library", @"Untitled Library");
191    
192     if([self canUseNewSmartLibraryName:template]) return template;
193    
194     NSInteger i = 1;
195     do {
196     NSString *name = [NSString stringWithFormat:@"%@ %d", template, i];
197     if([self canUseNewSmartLibraryName:name]) return name;
198     } while (i++ < INT_MAX);
199    
200     return @"hoge";
201     }
202 masaki 112 - (IBAction)newPredicate:(id)sender
203 masaki 43 {
204 masaki 112 if([editor numberOfRows] == 0) {
205     [editor addRow:self];
206     }
207 masaki 147
208 masaki 116 [nameField setStringValue:[self newSmartLibraryName]];
209 masaki 113 [nameField selectText:self];
210    
211 masaki 112 [NSApp beginSheet:predicatePanel
212     modalForWindow:[tableView window]
213     modalDelegate:self
214     didEndSelector:@selector(didEndEditPredicate:returnCode:contextInfo:)
215     contextInfo:@"Createion"];
216 masaki 43 }
217 masaki 113 - (IBAction)editPredicate:(id)sender
218     {
219 masaki 235 XspfMXspfListObject *obj = [sender representedObject];
220     if(!obj) {
221     HMLog(HMLogLevelError, @"-[%@ %@] paramater's representedObject is nil.",
222     NSStringFromClass([self class]), NSStringFromSelector(_cmd));
223     return;
224     }
225 masaki 113 [nameField setStringValue:obj.name];
226     [nameField selectText:self];
227    
228 masaki 123 [ruleEditorDelegate setPredicate:obj.predicate];
229 masaki 113
230     [NSApp beginSheet:predicatePanel
231     modalForWindow:[tableView window]
232     modalDelegate:self
233     didEndSelector:@selector(didEndEditPredicate:returnCode:contextInfo:)
234     contextInfo:obj];
235     }
236     - (IBAction)deletePredicate:(id)sender
237     {
238 masaki 235 XspfMXspfListObject *obj = [sender representedObject];
239     if(!obj) {
240     HMLog(HMLogLevelError, @"-[%@ %@] paramater's representedObject is nil.",
241     NSStringFromClass([self class]), NSStringFromSelector(_cmd));
242     return;
243     }
244 masaki 113 NSBeginInformationalAlertSheet(nil, nil, @"Cancel", nil, [[self view] window],
245     self, @selector(didEndAskDelete:::), Nil, obj,
246 masaki 118 NSLocalizedString(@"Do you really delete smart library \"%@\"?", @"Do you really delete smart library \"%@\"?"),
247     obj.name);
248 masaki 113 }
249 masaki 112 - (IBAction)didEndEditPredicate:(id)sender
250     {
251     [predicatePanel orderOut:self];
252     [NSApp endSheet:predicatePanel returnCode:[sender tag]];
253     }
254 masaki 118
255     - (BOOL)validateMenuItem:(NSMenuItem *)menuItem
256     {
257     SEL action = [menuItem action];
258     if(action == @selector(editPredicate:)
259     || action == @selector(deletePredicate:)) {
260     XspfMXspfListObject *obj = [self targetObject];
261     if(!obj) return NO;
262     if(obj.order == kLibraryOrder || obj.order == kFavoritesOrder) return NO;
263 masaki 235 [menuItem setRepresentedObject:obj];
264 masaki 118 }
265    
266     return YES;
267     }
268 masakih 362
269 masaki 112 - (void)didEndEditPredicate:(id)sheet returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo
270     {
271     if(returnCode == NSCancelButton) return;
272    
273 masaki 147 [editor reloadPredicate];
274     NSPredicate *predicate = [editor predicate];
275 masaki 122
276 masaki 125 if(!predicate || ![predicate isKindOfClass:[NSPredicate class]]) {
277 masaki 188 HMLog(HMLogLevelError, @"Could not create NSPredicate.");
278 masaki 125 NSBeep();
279     return;
280     }
281 masaki 126 if(![predicate isKindOfClass:[NSCompoundPredicate class]]) {
282     predicate = [NSCompoundPredicate andPredicateWithSubpredicates:[NSArray arrayWithObject:predicate]];
283     }
284 masaki 150
285 masaki 113 NSString *name = [nameField stringValue];
286     if([name length] == 0) {
287     NSBeep();
288     NSBeginAlertSheet(nil, nil, nil, nil, [[self view] window],
289     self, @selector(retryEditPredicate:::), Nil, contextInfo,
290 masaki 118 NSLocalizedString(@"Name must not be empty.", @"Name must not be empty."));
291 masaki 116 return;
292 masaki 113 }
293 masaki 112
294 masaki 113 if([(id)contextInfo isKindOfClass:[NSString class]]) {
295     [self addSmartLibrary:name predicate:predicate order:kSmartLibraryOrder];
296     } else {
297     XspfMXspfListObject *obj = contextInfo;
298     obj.name = name;
299     obj.predicate = predicate;
300     }
301 masaki 112 }
302 masaki 113 - (void)retryEditPredicate:(NSWindow *)sheet :(NSInteger)returnCode :(void *)contextInfo
303     {
304     if([(id)contextInfo isKindOfClass:[NSString class]]) {
305     [self performSelector:@selector(newPredicate:) withObject:nil afterDelay:0.0];
306     } else {
307     [self performSelector:@selector(editPredicate:) withObject:nil afterDelay:0.0];
308     }
309     }
310     - (void)didEndAskDelete:(NSWindow *)sheet :(NSInteger)returnCode :(void *)contextInfo
311     {
312     if(returnCode == NSCancelButton) return;
313    
314     [[self managedObjectContext] deleteObject:contextInfo];
315     }
316 masaki 120
317 masaki 112 - (IBAction)test01:(id)sender
318     {
319 masaki 147 // NSArray *array = [editor rowTemplates];
320 masaki 112
321     // for(id templ in array) {
322 masaki 188 // HMLog(HMLogLevelDebug @"Views -> %@", [templ templateViews]);
323 masaki 112 // for(id v in [templ templateViews]) {
324     // if([v respondsToSelector:@selector(tag)]) {
325 masaki 188 // HMLog(HMLogLevelDebug, @"tag -> %d", [v tag]);
326 masaki 112 // }
327     // }
328     // }
329 masaki 147 // for(id templ in array) {
330 masaki 188 // HMLog(HMLogLevelDebug, @"template -> %@", templ);
331 masaki 147 // }
332 masaki 112 }
333 masaki 43
334 masaki 41 @end

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