如何在Mavericks中打开NSSheet？ [英] How do I open an NSSheet in Mavericks?

问题描述

在小牛，打开和关闭NSSheets的方法已经改变。为了使其更加严格，发行说明与当前文档不匹配（见下文）。

我试图这样做： p>

MainSheetController（NSWindowController）：

   - （IBAction）callSheet： ）sender {
 [sheetController openSheet]; 
} 
  

SheetController（NSObject）：

$ b b

 （void）openSheet {
 [[NSBundle mainBundle] loadNibNamed：sheetName owner：self topLevelObjects：nil]; 
 NSLog（@1）; 
 [self.mainWindowController.window beginSheet：self.sheet completionHandler：nil]; 
 NSLog（@2）; 
} 
  

我得到2，没有错误或警告，

当前文档：

  #if NS_BLOCKS_AVAILABLE 
  - （void）beginSheet：（NSWindow *）sheetWindow completionHandler：（void（^）（NSModalResponse returnCode））handler NS_AVAILABLE_MAC（10_9）; 
  - （void）beginCriticalSheet：（NSWindow *）sheetWindow completionHandler：（void（^）（NSModalResponse returnCode））handler NS_AVAILABLE_MAC（10_9）; 
 #endif 
  

解决方案

做这个。希望可以发布..

MainWindow.h

  @接口MainWindowController：NSWindowController {
 NSString * sheetName; 
 IBOutlet NSWindow * sheet; 
 id result1; 
 id result2; 
 ... 
 id resultn; 
} 
 
 @property（strong）NSString * sheetName; 
 @property（strong，nonatomic）IBOutlet NSWindow * sheet; 
 
  - （IBAction）callSheet0：（id）sender; 
  - （IBAction）callSheet1：（id）sender; 
  - （IBAction）callSheetn：（id）sender; 
 
  - （void）openSheet; 
  - （IBAction）save：（id）sender; 
  - （IBAction）cancel：（id）sender; 
  

MainWindow.m

   - （void）windowDidLoad 
 {
 NSLog（@％s，__FUNCTION__）; 
 [super windowDidLoad]; 
 sheetName = [[NSString alloc] init]; 
} 
 
 
  - （IBAction）callSheet0：（id）sender {
 NSLog（@％s，__FUNCTION__）; 
 sheetName = @Sheet0; 
 [self openSheet]; 
} 
 .... 
 
  - （IBAction）callSheetn：（id）sender {
 NSLog（@％s，__FUNCTION__）; 
 sheetName = @Sheetn; 
 [self openSheet]; 
 
 
  - （void）openSheet {
 NSLog（@％s，__FUNCTION__）; 
 NSLog（@sheetName：％@，sheetName）; 
 [[NSBundle mainBundle] loadNibNamed：sheetName owner：self topLevelObjects：nil]; 
 [self.window beginSheet：self.sheet completionHandler：nil]; 
 
} 
 
  - （void）save：（NSButton *）sender {
 
 switch（[sender tag]）{
 case 0：
 [self doSave1]; 
 result = @1; 
 break; 
 
 case 1：
 [self doSave2]; 
 result = @2; 
 break; 
 
 case n：
 [self doSaven]; 
 result = @x; 
 break; 
} 
 [self endSheet：self.sheet returnCode：result]; 
} 
 
 
  - （IBAction）cancel：（id）sender {
 NSLog（@％s，__FUNCTION__）; 
 result = @0; 
 [self endSheet：self.sheet returnCode：result]; 
 // returnCode是可选的
} 
 
 // endSheet：（NSWindow *）sheetWindow {
  - （void）endSheet：（NSWindow *）sheetWindow returnCode：returnCode {
 // NSLog（@％s，__FUNCTION__）; 
 [sheetWindow orderOut：self]; 
 
} 
 
  - （void）save：（NSButton *）sender {
 
 switch（[sender tag]）{
 case 0：
 [self doSave1]; 
 result = @1; 
 break; 
 
 case n：
 [self doSave3]; 
 result = @3; 
 break; 
} 
 [self endSheet：self.sheet returnCode：result]; 
} 
  

使用这种方法，新的10.9版本，控制器，控制仍然是本地的。

In Mavericks, the methods to open and close NSSheets has changed. And to make it tougher, the Release Notes do not match the current documentation (see below).

I'm trying to do this:

MainSheetController (NSWindowController):

-(IBAction)callSheet:(id)sender {
    [sheetController openSheet];
}

SheetController (NSObject):

 (void)openSheet {  
    [[NSBundle mainBundle] loadNibNamed:sheetName owner:self topLevelObjects:nil];
    NSLog(@"1");
    [self.mainWindowController.window beginSheet:self.sheet completionHandler:nil];
    NSLog(@"2");    
}

I get to 2, with no errors or warnings, but no sheet..

Current Documentation:

#if NS_BLOCKS_AVAILABLE
- (void)beginSheet:(NSWindow *)sheetWindow completionHandler:(void (^)(NSModalResponse returnCode))handler NS_AVAILABLE_MAC(10_9);
- (void)beginCriticalSheet:(NSWindow *)sheetWindow completionHandler:(void (^)(NSModalResponse returnCode))handler NS_AVAILABLE_MAC(10_9);
#endif

解决方案

I figured out how to do this. Hope it's ok to post..

MainWindow.h

@interface MainWindowController : NSWindowController {
    NSString *sheetName;
    IBOutlet NSWindow *sheet;
    id result1;
    id result2;
    ...
    id resultn;
}

@property (strong) NSString *sheetName;
@property (strong, nonatomic) IBOutlet NSWindow *sheet;

-(IBAction)callSheet0:(id)sender;
-(IBAction)callSheet1:(id)sender;
-(IBAction)callSheetn:(id)sender;

- (void)openSheet;
- (IBAction)save:(id)sender;
- (IBAction)cancel:(id)sender;

MainWindow.m

- (void)windowDidLoad
{
    NSLog(@"%s", __FUNCTION__);
    [super windowDidLoad];
    sheetName = [[NSString alloc] init];
}


-(IBAction)callSheet0:(id)sender {
    NSLog(@"%s", __FUNCTION__);
    sheetName = @"Sheet0";
    [self openSheet];
}
....

-(IBAction)callSheetn:(id)sender {
    NSLog(@"%s", __FUNCTION__);
    sheetName = @"Sheetn";
    [self openSheet];


- (void)openSheet {
    NSLog(@"%s", __FUNCTION__);
    NSLog(@"sheetName: %@",sheetName );
    [[NSBundle mainBundle] loadNibNamed:sheetName owner:self topLevelObjects:nil];
    [self.window beginSheet:self.sheet completionHandler:nil];

}

- (void)save:(NSButton*)sender {

    switch ([sender tag]) {
        case 0:
            [self doSave1];
            result = @"1";
            break;

        case 1:
            [self doSave2];
            result = @"2";
            break;

        case n:
            [self doSaven];
            result = @"x";
            break;
    }
    [self endSheet:self.sheet returnCode:result];
}


- (IBAction)cancel:(id)sender {
    NSLog(@"%s", __FUNCTION__);
    result = @"0";
    [self endSheet:self.sheet returnCode:result];
    // returnCode is optional
}

//endSheet:(NSWindow *)sheetWindow  {
- (void)endSheet:(NSWindow *)sheetWindow returnCode:returnCode {
    //NSLog(@"%s", __FUNCTION__);
    [sheetWindow orderOut:self];

}

- (void)save:(NSButton*)sender {

    switch ([sender tag]) {
        case 0:
            [self doSave1];
            result = @"1";
            break;

            case n:
            [self doSave3];
            result = @"3";
            break;
    }
    [self endSheet:self.sheet returnCode:result];
}

With this method, new in 10.9,I don't need a special sheet controller, and control remains quote local.

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