StatusWindow.m

   1 //
   2 //  StatusWindow.m
   3 //  MenuTunes
   4 //
   5 //  Created by Matt L. Judy on Sat Feb 22 2003.
   6 //  Copyright (c) 2003 NibFile.com. All rights reserved.
   7 //
   8
   9 #import "StatusWindow.h"
  10
  11
  12 #define SW_PAD             24.00
  13 #define SW_SPACE           24.00
  14 #define SW_MINW           211.00
  15 #define SW_BORDER          32.00
  16 #define SW_METER_PAD        4.00
  17 #define SW_BUTTON_PAD_R    30.00
  18 #define SW_BUTTON_PAD_B    24.00
  19 #define SW_BUTTON_DIV      12.00
  20 #define SW_BUTTON_EXTRA_W   8.00
  21 #define SW_SHADOW_SAT       1.25
  22
  23 @interface StatusWindow (Private)
  24 - (NSRect)setupWindowWithDataSize:(NSSize)dataSize;
  25 @end
  26
  27
  28 @implementation StatusWindow
  29
  30
  31 /*************************************************************************/
  32 #pragma mark -
  33 #pragma mark INITIALIZATION / DEALLOCATION METHODS
  34 /*************************************************************************/
  35
  36 - (id)initWithContentView:(NSView *)contentView
  37                  exitMode:(ITTransientStatusWindowExitMode)exitMode
  38            backgroundType:(ITTransientStatusWindowBackgroundType)backgroundType
  39 {
  40     if ( ( self = [super initWithContentView:contentView
  41                                exitMode:exitMode
  42                          backgroundType:backgroundType] ) ) {
  43      // Set default values.
  44         _image  = [[NSImage imageNamed:@"NSApplicationIcon"] retain];
  45         _locked = NO;
  46         _sizing = ITTransientStatusWindowRegular;
  47     }
  48
  49     return self;
  50 }
  51
  52 - (void)dealloc
  53 {
  54     [_image release];
  55     [super dealloc];
  56 }
  57
  58
  59 /*************************************************************************/
  60 #pragma mark -
  61 #pragma mark ACCESSOR METHODS
  62 /*************************************************************************/
  63
  64 - (void)setImage:(NSImage *)newImage
  65 {
  66     [_image autorelease];
  67     _image = [newImage copy];
  68 }
  69
  70 - (void)setLocked:(BOOL)flag
  71 {
  72     _locked = flag;
  73     [self setExitMode:(flag ? ITTransientStatusWindowExitOnCommand : ITTransientStatusWindowExitAfterDelay)];
  74 }
  75
  76 - (void)setSizing:(ITTransientStatusWindowSizing)newSizing
  77 {
  78     _sizing = newSizing;
  79 }
  80
  81 /*************************************************************************/
  82 #pragma mark -
  83 #pragma mark INSTANCE METHODS
  84 /*************************************************************************/
  85
  86 - (void)appear:(id)sender
  87 {
  88     if ( ! _locked ) {
  89         [super appear:sender];
  90     }
  91 }
  92
  93 - (void)vanish:(id)sender
  94 {
  95     if ( ! _locked ) {
  96         [super vanish:sender];
  97     }
  98 }
  99
 100 - (NSRect)setupWindowWithDataSize:(NSSize)dataSize
 101 {
 102     float        divisor       = 1.0;
 103     NSRect       imageRect;
 104     float        imageWidth    = 0.0;
 105     float        imageHeight   = 0.0;
 106     float        dataWidth     = dataSize.width;
 107     float        dataHeight    = dataSize.height;
 108     float        contentHeight = 0.0;
 109     float        windowWidth   = 0.0;
 110     float        windowHeight  = 0.0;
 111     NSRect       visibleFrame  = [[self screen] visibleFrame];
 112     NSPoint      screenOrigin  = visibleFrame.origin;
 113     float        screenWidth   = visibleFrame.size.width;
 114     float        screenHeight  = visibleFrame.size.height;
 115     float        maxWidth      = ( screenWidth  - (SW_BORDER * 2) );
 116     float        maxHeight     = ( screenHeight - (SW_BORDER * 2) );
 117     float        excessWidth   = 0.0;
 118     float        excessHeight  = 0.0;
 119     NSPoint      windowOrigin;
 120     ITImageView *imageView;
 121     BOOL         shouldAnimate = ( ! (([self visibilityState] == ITWindowAppearingState) ||
 122                                       ([self visibilityState] == ITWindowVanishingState)) );
 123
 124     if ( _sizing == ITTransientStatusWindowSmall ) {
 125         divisor = SMALL_DIVISOR;
 126     } else if ( _sizing == ITTransientStatusWindowMini ) {
 127         divisor = MINI_DIVISOR;
 128     }
 129
 130 //  Get image width and height.
 131     imageWidth  = ( [_image size].width  / divisor );
 132     imageHeight = ( [_image size].height / divisor );
 133
 134 //  Set the content height to the greater of the text and image heights.
 135     contentHeight = ( ( imageHeight > dataHeight ) ? imageHeight : dataHeight );
 136
 137 //  Setup the Window, and remove all its contentview's subviews.
 138     windowWidth  = ( (SW_PAD / divisor) + imageWidth + (SW_SPACE / divisor) + dataWidth + (SW_PAD / divisor) );
 139     windowHeight = ( (SW_PAD / divisor) + contentHeight + (SW_PAD / divisor) );
 140
 141 //  Constrain size to max limits.  Adjust data sizes accordingly.
 142     excessWidth  = (windowWidth  - maxWidth );
 143     excessHeight = (windowHeight - maxHeight);
 144
 145     if ( excessWidth > 0.0 ) {
 146         windowWidth = maxWidth;
 147         dataWidth -= excessWidth;
 148     }
 149
 150     if ( excessHeight > 0.0 ) {
 151         windowHeight = maxHeight;
 152         dataHeight -= excessHeight;
 153     }
 154
 155     if ( [self horizontalPosition] == ITWindowPositionLeft ) {
 156         windowOrigin.x = ( SW_BORDER + screenOrigin.x );
 157     } else if ( [self horizontalPosition] == ITWindowPositionCenter ) {
 158         windowOrigin.x = ( screenOrigin.x + (screenWidth / 2) - (windowWidth / 2) );
 159     } else if ( [self horizontalPosition] == ITWindowPositionRight ) {
 160         windowOrigin.x = ( screenOrigin.x + screenWidth - (windowWidth + SW_BORDER) );
 161     }
 162
 163     if ( [self verticalPosition] == ITWindowPositionTop ) {
 164         windowOrigin.y = ( screenOrigin.y + screenHeight - (windowHeight + SW_BORDER) );
 165     } else if ( [self verticalPosition] == ITWindowPositionMiddle ) {
 166 //      Middle-oriented windows should be slightly proud of the screen's middle.
 167         windowOrigin.y = ( (screenOrigin.y + (screenHeight / 2) - (windowHeight / 2)) + (screenHeight / 8) );
 168     } else if ( [self verticalPosition] == ITWindowPositionBottom ) {
 169         windowOrigin.y = ( SW_BORDER + screenOrigin.y );
 170     }
 171
 172     [self setFrame:NSMakeRect( windowOrigin.x,
 173                                windowOrigin.y,
 174                                windowWidth,
 175                                windowHeight) display:YES animate:shouldAnimate];
 176
 177     [[[self contentView] subviews] makeObjectsPerformSelector:@selector(removeFromSuperview)];
 178
 179 //  Setup, position, fill, and add the image view to the content view.
 180     imageRect = NSMakeRect( (SW_PAD / divisor) + 4,
 181                             ((SW_PAD / divisor) + ((contentHeight - imageHeight) / 2)),
 182                             imageWidth,
 183                             imageHeight );
 184     imageView = [[[ITImageView alloc] initWithFrame:imageRect] autorelease];
 185     [imageView setAutoresizingMask:(NSViewMinYMargin | NSViewMaxYMargin)];
 186     [imageView setImage:_image];
 187     [imageView setCastsShadow:YES];
 188     [[self contentView] addSubview:imageView];
 189
 190     return NSMakeRect( ((SW_PAD / divisor) + imageWidth + (SW_SPACE / divisor)),
 191                        ((SW_PAD / divisor) + ((contentHeight - dataHeight) / 2)),
 192                        dataWidth,
 193                        dataHeight);
 194 }
 195
 196 - (void)buildTextWindowWithString:(id)text
 197 {
 198     if ( ! _locked ) {
 199
 200         float         divisor       = 1.0;
 201         float         dataWidth     = 0.0;
 202         float         dataHeight    = 0.0;
 203         NSRect        dataRect;
 204         NSArray      *lines                     = [(([text isKindOfClass:[NSString class]]) ? text : [text mutableString]) componentsSeparatedByString:@"\n"];
 205         id                        oneLine       = nil;
 206         NSEnumerator *lineEnum          = [lines objectEnumerator];
 207         float         baseFontSize  = 18.0;
 208         ITTextField  *textField;
 209         NSFont       *font;
 210         NSDictionary *attr;
 211
 212         if ( _sizing == ITTransientStatusWindowSmall ) {
 213             divisor = SMALL_DIVISOR;
 214         } else if ( _sizing == ITTransientStatusWindowMini ) {
 215             divisor = MINI_DIVISOR;
 216         }
 217
 218                 font = [NSFont fontWithName:@"LucidaGrande-Bold" size:(baseFontSize / divisor)];
 219                 attr = [NSDictionary dictionaryWithObject:font forKey:NSFontAttributeName];
 220
 221 //      Iterate over each line to get text width and height
 222         while ( (oneLine = [lineEnum nextObject]) ) {
 223 //          Get the width of one line, adding 8.0 because Apple sucks donkey rectum.
 224             float oneLineWidth = ( [oneLine sizeWithAttributes:attr].width + 8.0 );
 225 //          Add the height of this line to the total text height
 226             dataHeight += [oneLine sizeWithAttributes:attr].height;
 227 //          If this line wider than the last one, set it as the text width.
 228             dataWidth = ( ( dataWidth > oneLineWidth ) ? dataWidth : oneLineWidth );
 229         }
 230
 231 //      Add 4.0 to the final dataHeight to accomodate the shadow.
 232         dataHeight += 4.0;
 233
 234         dataRect = [self setupWindowWithDataSize:NSMakeSize(dataWidth, dataHeight)];
 235
 236 //      Create, position, setup, fill, and add the text view to the content view.
 237         textField = [[[ITTextField alloc] initWithFrame:dataRect] autorelease];
 238         [textField setAutoresizingMask:(NSViewHeightSizable | NSViewWidthSizable)];
 239         [textField setEditable:NO];
 240         [textField setSelectable:NO];
 241         [textField setBordered:NO];
 242         [textField setDrawsBackground:NO];
 243         [textField setFont:font];
 244         [textField setTextColor:[NSColor whiteColor]];
 245         [textField setCastsShadow:YES];
 246         [[textField cell] setWraps:NO];
 247
 248                 if ([text isKindOfClass:[NSString class]]) {
 249                         [textField setStringValue:text];
 250                 } else {
 251                         [textField setAttributedStringValue:text];
 252                 }
 253
 254         [textField setShadowSaturation:SW_SHADOW_SAT];
 255         [[self contentView] addSubview:textField];
 256
 257 //      Display the window.
 258         [[self contentView] setNeedsDisplay:YES];
 259                 _textField = textField;
 260     }
 261 }
 262
 263 - (void)buildMeterWindowWithCharacter:(NSString *)character
 264                                  size:(float)size
 265                                 count:(int)count
 266                                active:(int)active
 267 {
 268     if ( ! _locked ) {
 269
 270         float         divisor     = 1.0;
 271         NSFont       *font;
 272         NSDictionary *attr;
 273         NSSize        charSize;
 274         float         cellHeight;
 275         float         cellWidth;
 276         float         dataWidth;
 277         NSRect        dataRect;
 278         NSEnumerator *cellEnum    = nil;
 279         id            aCell       = nil;
 280         int           activeCount = 0;
 281         NSColor      *onColor     = [NSColor whiteColor];
 282         NSColor      *offColor    = [NSColor colorWithCalibratedWhite:0.15 alpha:0.50];
 283         NSMatrix     *volMatrix;
 284
 285         if ( _sizing == ITTransientStatusWindowSmall ) {
 286             divisor = SMALL_DIVISOR;
 287         } else if ( _sizing == ITTransientStatusWindowMini ) {
 288             divisor = MINI_DIVISOR;
 289         }
 290
 291         font        = [NSFont fontWithName:@"AppleGothic" size:( size / divisor )];
 292         attr        = [NSDictionary dictionaryWithObject:font forKey:NSFontAttributeName];
 293         charSize    = [character sizeWithAttributes:attr];
 294         cellHeight  = ( charSize.height + 4.0 );  // Add 4.0 for shadow
 295         cellWidth   = ( (charSize.width) + (SW_METER_PAD / divisor) );
 296         dataWidth   = ( cellWidth * count );
 297         dataRect    = [self setupWindowWithDataSize:NSMakeSize(dataWidth, cellHeight)];
 298         volMatrix   = [[[NSMatrix alloc] initWithFrame:dataRect
 299                                                   mode:NSHighlightModeMatrix
 300                                              cellClass:NSClassFromString(@"ITTextFieldCell")
 301                                           numberOfRows:1
 302                                        numberOfColumns:count] autorelease];
 303
 304         [volMatrix setCellSize:NSMakeSize(cellWidth, cellHeight)];
 305         [volMatrix setIntercellSpacing:NSMakeSize(0, 0)];
 306         [volMatrix setAutoresizingMask:(NSViewHeightSizable | NSViewWidthSizable)];
 307
 308         cellEnum = [[volMatrix cells] objectEnumerator];
 309
 310         while ( (aCell = [cellEnum nextObject]) ) {
 311             [aCell setEditable:NO];
 312             [aCell setSelectable:NO];
 313             [aCell setBordered:NO];
 314             [aCell setDrawsBackground:NO];
 315             [aCell setAlignment:NSCenterTextAlignment];
 316             [aCell setFont:font];
 317             [aCell setStringValue:character];
 318             [aCell setShadowSaturation:SW_SHADOW_SAT];
 319
 320             activeCount ++;
 321
 322             if ( active >= activeCount ) {
 323                 [aCell setCastsShadow:YES];
 324                 [aCell setTextColor:onColor];
 325             } else {
 326                 [aCell setCastsShadow:NO];
 327                 [aCell setTextColor:offColor];
 328             }
 329
 330         }
 331
 332         [[self contentView] addSubview:volMatrix];
 333         [[self contentView] setNeedsDisplay:YES];
 334
 335     }
 336 }
 337
 338 - (void)buildDialogWindowWithMessage:(NSString *)message
 339                        defaultButton:(NSString *)defaultTitle
 340                      alternateButton:(NSString *)alternateTitle
 341                               target:(id)target
 342                        defaultAction:(SEL)okAction
 343                      alternateAction:(SEL)alternateAction
 344 {
 345     if ( ! _locked ) {
 346
 347         float         divisor       = 1.0;
 348         float         textWidth     = 0.0;
 349         float         textHeight    = 0.0;
 350         float         okWidth       = 0.0;
 351         float         cancelWidth   = 0.0;
 352         float         wideButtonW   = 0.0;
 353         float         buttonWidth   = 0.0;
 354         float         dataHeight    = 0.0;
 355         float         dataWidth     = 0.0;
 356         NSRect        dataRect;
 357         float         textY         = 0.0;
 358         NSRect        textRect;
 359         float         textAddBelow  = 32.0;
 360         float         dataMinH      = 92.0;
 361         float         textMinH      = 48.0;
 362         NSArray      *lines         = [message componentsSeparatedByString:@"\n"];
 363         id                        oneLine       = nil;
 364         NSEnumerator *lineEnum      = [lines objectEnumerator];
 365         float         baseFontSize  = 18.0;
 366         ITTextField  *textField;
 367         ITButton     *okButton;
 368         ITButton     *cancelButton;
 369         NSColor      *textColor     = [NSColor whiteColor];
 370         NSFont       *font;
 371         NSDictionary *attr;
 372         NSFont       *buttonFont;
 373         NSDictionary *buttonAttr;
 374
 375         if ( _sizing == ITTransientStatusWindowSmall ) {
 376             divisor = SMALL_DIVISOR;
 377         } else if ( _sizing == ITTransientStatusWindowMini ) {
 378             divisor = MINI_DIVISOR;
 379         }
 380
 381         font = [NSFont fontWithName:@"LucidaGrande-Bold" size:(baseFontSize / divisor)];
 382         attr = [NSDictionary dictionaryWithObject:font forKey:NSFontAttributeName];
 383         buttonFont = [NSFont fontWithName:@"LucidaGrande-Bold" size:(14 / divisor)];
 384         buttonAttr = [NSDictionary dictionaryWithObjectsAndKeys:
 385             buttonFont , NSFontAttributeName,
 386             textColor  , NSForegroundColorAttributeName,
 387             nil];
 388
 389 //      Iterate over each line to get text width and height
 390         while ( (oneLine = [lineEnum nextObject]) ) {
 391 //          Get the width of one line, adding 8.0 because Apple sucks donkey rectum.
 392             float oneLineWidth = ( [oneLine sizeWithAttributes:attr].width + 8.0 );
 393 //          Add the height of this line to the total text height
 394             textHeight += [oneLine sizeWithAttributes:attr].height;
 395 //          If this line wider than the last one, set it as the text width.
 396             textWidth = ( ( textWidth > oneLineWidth ) ? textWidth : oneLineWidth );
 397         }
 398
 399 //      Add 4.0 to the final dataHeight to accomodate the shadow.
 400         textHeight += 4.0;
 401
 402 //      Add extra padding below the text
 403         dataHeight = (textHeight + textAddBelow);
 404
 405 //      Test to see if data height is tall enough
 406         if ( dataHeight < dataMinH ) {
 407             dataHeight = dataMinH;
 408         }
 409
 410 //      Make the buttons, set the titles, and size them to fit their titles
 411         okButton     = [[[ITButton alloc] initWithFrame:NSMakeRect(0, 0, 300, 24)] autorelease];
 412         cancelButton = [[[ITButton alloc] initWithFrame:NSMakeRect(0, 0, 300, 24)] autorelease];
 413         [okButton     setTarget:target];
 414         [cancelButton setTarget:target];
 415         [okButton     setAction:okAction];
 416         [cancelButton setAction:alternateAction];
 417         [okButton     setBezelStyle:ITGrayRoundedBezelStyle];
 418         [cancelButton setBezelStyle:ITGrayRoundedBezelStyle];
 419         [okButton     setAlignment:NSRightTextAlignment];
 420         [cancelButton setAlignment:NSCenterTextAlignment];
 421         [okButton     setImagePosition:NSNoImage];
 422         [cancelButton setImagePosition:NSNoImage];
 423         [okButton     setAttributedTitle:[[[NSAttributedString alloc] initWithString:defaultTitle
 424                                                                           attributes:buttonAttr] autorelease]];
 425         [cancelButton setAttributedTitle:[[[NSAttributedString alloc] initWithString:alternateTitle
 426                                                                           attributes:buttonAttr] autorelease]];
 427         [okButton     sizeToFit];
 428         [cancelButton sizeToFit];
 429
 430 //      Get the button widths.  Add any extra width here.
 431         okWidth     = ([okButton     frame].size.width + SW_BUTTON_EXTRA_W);
 432         cancelWidth = ([cancelButton frame].size.width + SW_BUTTON_EXTRA_W);
 433
 434 //      Figure out which button is wider.
 435         wideButtonW = ( (okWidth > cancelWidth) ? okWidth : cancelWidth );
 436
 437 //      Get the total width of the buttons. Add the divider space.
 438         buttonWidth = ( (wideButtonW * 2) + SW_BUTTON_DIV );
 439
 440 //      Set the dataWidth to whichever is greater: text width or button width.
 441         dataWidth = ( (textWidth > buttonWidth) ? textWidth : buttonWidth);
 442
 443 //      Setup the window
 444         dataRect = [self setupWindowWithDataSize:NSMakeSize(dataWidth, dataHeight)];
 445
 446 //      Set an initial vertical point for the textRect's origin.
 447         textY = dataRect.origin.y + textAddBelow;
 448
 449 //      Move that point up if the minimimum height of the text area is not occupied.
 450         if ( textHeight < textMinH ) {
 451             textY += ( (textMinH - textHeight) / 2 );
 452         }
 453
 454 //      Build the text rect.
 455         textRect = NSMakeRect(dataRect.origin.x,
 456                               textY,
 457                               textWidth,
 458                               textHeight);
 459
 460 //      Create, position, setup, fill, and add the text view to the content view.
 461         textField = [[[ITTextField alloc] initWithFrame:textRect] autorelease];
 462         [textField setEditable:NO];
 463         [textField setSelectable:NO];
 464         [textField setBordered:NO];
 465         [textField setDrawsBackground:NO];
 466         [textField setFont:font];
 467         [textField setTextColor:textColor];
 468         [textField setCastsShadow:YES];
 469         [textField setStringValue:message];
 470         [textField setShadowSaturation:SW_SHADOW_SAT];
 471         [[self contentView] addSubview:textField];
 472
 473 //      Set the button frames, and add them to the content view.
 474         [okButton setFrame:NSMakeRect( ([[self contentView] frame].size.width - (wideButtonW + SW_BUTTON_PAD_R) ),
 475                                        SW_BUTTON_PAD_B,
 476                                        wideButtonW,
 477                                        24.0)];
 478         [cancelButton setFrame:NSMakeRect( ([[self contentView] frame].size.width - ((wideButtonW * 2) + SW_BUTTON_DIV + SW_BUTTON_PAD_R) ),
 479                                            SW_BUTTON_PAD_B,
 480                                            wideButtonW,
 481                                            24.0)];
 482         [[self contentView] addSubview:okButton];
 483         if (alternateTitle) {
 484             [[self contentView] addSubview:cancelButton];
 485         }
 486
 487         [self setIgnoresMouseEvents:NO];
 488
 489 //      Display the window.
 490         [[self contentView] setNeedsDisplay:YES];
 491     }
 492 }
 493
 494 - (void)updateTime:(NSString *)time range:(NSRange)range
 495 {
 496         NSMutableAttributedString *string = [[_textField attributedStringValue] mutableCopy];
 497         [string replaceCharactersInRange:range withString:time];
 498         [_textField setAttributedStringValue:[string autorelease]];
 499         [[self contentView] setNeedsDisplay:YES];
 500 }
 501
 502 - (NSTimeInterval)animationResizeTime:(NSRect)newFrame
 503 {
 504     return (NSTimeInterval)0.25;
 505 }
 506
 507 @end