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 #define SMALL_DIVISOR       1.33333
  23 #define MINI_DIVISOR        1.66667
  24
  25 @interface StatusWindow (Private)
  26 - (NSRect)setupWindowWithDataSize:(NSSize)dataSize;
  27 @end
  28
  29
  30 @implementation StatusWindow
  31
  32
  33 /*************************************************************************/
  34 #pragma mark -
  35 #pragma mark INITIALIZATION / DEALLOCATION METHODS
  36 /*************************************************************************/
  37
  38 - (id)initWithContentView:(NSView *)contentView
  39                  exitMode:(ITTransientStatusWindowExitMode)exitMode
  40            backgroundType:(ITTransientStatusWindowBackgroundType)backgroundType
  41 {
  42     if ( ( self = [super initWithContentView:contentView
  43                                exitMode:exitMode
  44                          backgroundType:backgroundType] ) ) {
  45      // Set default values.
  46         _image  = [[NSImage imageNamed:@"NSApplicationIcon"] retain];
  47         _locked = NO;
  48         _sizing = StatusWindowRegular;
  49     }
  50
  51     return self;
  52 }
  53
  54 - (void)dealloc
  55 {
  56     [_image     release];
  57     [super dealloc];
  58 }
  59
  60
  61 /*************************************************************************/
  62 #pragma mark -
  63 #pragma mark ACCESSOR METHODS
  64 /*************************************************************************/
  65
  66 - (void)setImage:(NSImage *)newImage
  67 {
  68     [_image autorelease];
  69     _image = [newImage copy];
  70 }
  71
  72 - (void)setLocked:(BOOL)flag
  73 {
  74     _locked = flag;
  75     [self setExitMode:(flag ? ITTransientStatusWindowExitOnCommand : ITTransientStatusWindowExitAfterDelay)];
  76 }
  77
  78 - (void)setSizing:(StatusWindowSizing)newSizing
  79 {
  80     _sizing = newSizing;
  81 }
  82
  83
  84 /*************************************************************************/
  85 #pragma mark -
  86 #pragma mark INSTANCE METHODS
  87 /*************************************************************************/
  88
  89 - (void)appear:(id)sender
  90 {
  91     if ( ! _locked ) {
  92         [super appear:sender];
  93     }
  94 }
  95
  96 - (void)vanish:(id)sender
  97 {
  98     if ( ! _locked ) {
  99         [super vanish:sender];
 100     }
 101 }
 102
 103 - (NSRect)setupWindowWithDataSize:(NSSize)dataSize
 104 {
 105     float        divisor       = 1.0;
 106     NSRect       imageRect;
 107     float        imageWidth    = 0.0;
 108     float        imageHeight   = 0.0;
 109     float        dataWidth     = dataSize.width;
 110     float        dataHeight    = dataSize.height;
 111     float        contentHeight = 0.0;
 112     float        windowWidth   = 0.0;
 113     float        windowHeight  = 0.0;
 114     NSRect       visibleFrame  = [[self screen] visibleFrame];
 115     NSPoint      screenOrigin  = visibleFrame.origin;
 116     float        screenWidth   = visibleFrame.size.width;
 117     float        screenHeight  = visibleFrame.size.height;
 118     float        maxWidth      = ( screenWidth  - (SW_BORDER * 2) );
 119     float        maxHeight     = ( screenHeight - (SW_BORDER * 2) );
 120     float        excessWidth   = 0.0;
 121     float        excessHeight  = 0.0;
 122     NSPoint      windowOrigin;
 123     ITImageView *imageView;
 124
 125     if ( _sizing == StatusWindowSmall ) {
 126         divisor = SMALL_DIVISOR;
 127     } else if ( _sizing == StatusWindowMini ) {
 128         divisor = MINI_DIVISOR;
 129     }
 130
 131 //  Get image width and height.
 132     imageWidth  = ( [_image size].width  / divisor );
 133     imageHeight = ( [_image size].height / divisor );
 134
 135 //  Set the content height to the greater of the text and image heights.
 136     contentHeight = ( ( imageHeight > dataHeight ) ? imageHeight : dataHeight );
 137
 138 //  Setup the Window, and remove all its contentview's subviews.
 139     windowWidth  = ( (SW_PAD / divisor) + imageWidth + (SW_SPACE / divisor) + dataWidth + (SW_PAD / divisor) );
 140     windowHeight = ( (SW_PAD / divisor) + contentHeight + (SW_PAD / divisor) );
 141
 142 //  Constrain size to max limits.  Adjust data sizes accordingly.
 143     excessWidth  = (windowWidth  - maxWidth );
 144     excessHeight = (windowHeight - maxHeight);
 145
 146     if ( excessWidth > 0.0 ) {
 147         windowWidth = maxWidth;
 148         dataWidth -= excessWidth;
 149     }
 150
 151     if ( excessHeight > 0.0 ) {
 152         windowHeight = maxHeight;
 153         dataHeight -= excessHeight;
 154     }
 155
 156     if ( [self horizontalPosition] == ITWindowPositionLeft ) {
 157         windowOrigin.x = ( SW_BORDER + screenOrigin.x );
 158     } else if ( [self horizontalPosition] == ITWindowPositionCenter ) {
 159         windowOrigin.x = ( screenOrigin.x + (screenWidth / 2) - (windowWidth / 2) );
 160     } else if ( [self horizontalPosition] == ITWindowPositionRight ) {
 161         windowOrigin.x = ( screenOrigin.x + screenWidth - (windowWidth + SW_BORDER) );
 162     }
 163
 164     if ( [self verticalPosition] == ITWindowPositionTop ) {
 165         windowOrigin.y = ( screenOrigin.y + screenHeight - (windowHeight + SW_BORDER) );
 166     } else if ( [self verticalPosition] == ITWindowPositionMiddle ) {
 167 //      Middle-oriented windows should be slightly proud of the screen's middle.
 168         windowOrigin.y = ( (screenOrigin.y + (screenHeight / 2) - (windowHeight / 2)) + (screenHeight / 8) );
 169     } else if ( [self verticalPosition] == ITWindowPositionBottom ) {
 170         windowOrigin.y = ( SW_BORDER + screenOrigin.y );
 171     }
 172
 173     [self setFrame:NSMakeRect( windowOrigin.x,
 174                                windowOrigin.y,
 175                                windowWidth,
 176                                windowHeight) display:YES animate:YES];
 177
 178     [[[self contentView] subviews] makeObjectsPerformSelector:@selector(removeFromSuperview)];
 179
 180 //  Setup, position, fill, and add the image view to the content view.
 181     imageRect = NSMakeRect( (SW_PAD / divisor),
 182                             ((SW_PAD / divisor) + ((contentHeight - imageHeight) / 2)),
 183                             imageWidth,
 184                             imageHeight );
 185     imageView = [[[NSImageView alloc] initWithFrame:imageRect] autorelease];
 186     [imageView setAutoresizingMask:(NSViewMinYMargin | NSViewMaxYMargin)];
 187     [imageView setImage:_image];
 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:(NSString *)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 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 == StatusWindowSmall ) {
 213             divisor = SMALL_DIVISOR;
 214         } else if ( _sizing == StatusWindowMini ) {
 215             divisor = MINI_DIVISOR;
 216         }
 217
 218         font = [NSFont fontWithName:@"Lucida Grande 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         [textField setStringValue:text];
 248         [textField setShadowSaturation:SW_SHADOW_SAT];
 249         [[self contentView] addSubview:textField];
 250
 251 //      Display the window.
 252         [[self contentView] setNeedsDisplay:YES];
 253
 254     }
 255 }
 256
 257 - (void)buildMeterWindowWithCharacter:(NSString *)character
 258                                  size:(float)size
 259                                 count:(int)count
 260                                active:(int)active
 261 {
 262     if ( ! _locked ) {
 263
 264         float         divisor     = 1.0;
 265         NSFont       *font;
 266         NSDictionary *attr;
 267         NSSize        charSize;
 268         float         cellHeight;
 269         float         cellWidth;
 270         float         dataWidth;
 271         NSRect        dataRect;
 272         NSEnumerator *cellEnum    = nil;
 273         id            aCell       = nil;
 274         int           activeCount = 0;
 275         NSColor      *onColor     = [NSColor whiteColor];
 276         NSColor      *offColor    = [NSColor colorWithCalibratedWhite:0.15 alpha:0.50];
 277         NSMatrix     *volMatrix;
 278
 279         if ( _sizing == StatusWindowSmall ) {
 280             divisor = SMALL_DIVISOR;
 281         } else if ( _sizing == StatusWindowMini ) {
 282             divisor = MINI_DIVISOR;
 283         }
 284
 285         font        = [NSFont fontWithName:@"Lucida Grande Bold" size:( size / divisor )];
 286         attr        = [NSDictionary dictionaryWithObject:font forKey:NSFontAttributeName];
 287         charSize    = [character sizeWithAttributes:attr];
 288         cellHeight  = ( charSize.height + 4.0 );  // Add 4.0 for shadow
 289         cellWidth   = ( (charSize.width) + (SW_METER_PAD / divisor) );
 290         dataWidth   = ( cellWidth * count );
 291         dataRect    = [self setupWindowWithDataSize:NSMakeSize(dataWidth, cellHeight)];
 292         volMatrix   = [[[NSMatrix alloc] initWithFrame:dataRect
 293                                                   mode:NSHighlightModeMatrix
 294                                              cellClass:NSClassFromString(@"ITTextFieldCell")
 295                                           numberOfRows:1
 296                                        numberOfColumns:count] autorelease];
 297
 298         [volMatrix setCellSize:NSMakeSize(cellWidth, cellHeight)];
 299         [volMatrix setIntercellSpacing:NSMakeSize(0, 0)];
 300         [volMatrix setAutoresizingMask:(NSViewHeightSizable | NSViewWidthSizable)];
 301
 302         cellEnum = [[volMatrix cells] objectEnumerator];
 303
 304         while ( (aCell = [cellEnum nextObject]) ) {
 305             [aCell setEditable:NO];
 306             [aCell setSelectable:NO];
 307             [aCell setBordered:NO];
 308             [aCell setDrawsBackground:NO];
 309             [aCell setAlignment:NSCenterTextAlignment];
 310             [aCell setFont:font];
 311             [aCell setStringValue:character];
 312             [aCell setShadowSaturation:SW_SHADOW_SAT];
 313
 314             activeCount ++;
 315
 316             if ( active >= activeCount ) {
 317                 [aCell setCastsShadow:YES];
 318                 [aCell setTextColor:onColor];
 319             } else {
 320                 [aCell setCastsShadow:NO];
 321                 [aCell setTextColor:offColor];
 322             }
 323
 324         }
 325
 326         [[self contentView] addSubview:volMatrix];
 327         [[self contentView] setNeedsDisplay:YES];
 328
 329     }
 330 }
 331
 332 - (void)buildDialogWindowWithMessage:(NSString *)message
 333                        defaultButton:(NSString *)defaultTitle
 334                      alternateButton:(NSString *)alternateTitle
 335                               target:(id)target
 336                        defaultAction:(SEL)okAction
 337                      alternateAction:(SEL)alternateAction
 338 {
 339     if ( ! _locked ) {
 340
 341         float         textWidth     = 0.0;
 342         float         textHeight    = 0.0;
 343         float         okWidth       = 0.0;
 344         float         cancelWidth   = 0.0;
 345         float         wideButtonW   = 0.0;
 346         float         buttonWidth   = 0.0;
 347         float         dataHeight    = 0.0;
 348         float         dataWidth     = 0.0;
 349         NSRect        dataRect;
 350         float         textY         = 0.0;
 351         NSRect        textRect;
 352         float         textAddBelow  = 32.0;
 353         float         dataMinH      = 92.0;
 354         float         textMinH      = 48.0;
 355         NSArray      *lines         = [message componentsSeparatedByString:@"\n"];
 356         id                        oneLine       = nil;
 357         NSEnumerator *lineEnum      = [lines objectEnumerator];
 358         ITTextField  *textField;
 359         ITButton     *okButton;
 360         ITButton     *cancelButton;
 361         NSColor      *textColor     = [NSColor whiteColor];
 362         NSFont       *font          = [NSFont fontWithName:@"Lucida Grande Bold" size:18];
 363         NSDictionary *attr          = [NSDictionary dictionaryWithObject:font forKey:NSFontAttributeName];
 364         NSFont       *buttonFont    = [NSFont fontWithName:@"Lucida Grande Bold" size:14];
 365         NSDictionary *buttonAttr    = [NSDictionary dictionaryWithObjectsAndKeys:
 366             buttonFont , NSFontAttributeName,
 367             textColor  , NSForegroundColorAttributeName,
 368             nil];
 369
 370 //      Iterate over each line to get text width and height
 371         while ( (oneLine = [lineEnum nextObject]) ) {
 372 //          Get the width of one line, adding 8.0 because Apple sucks donkey rectum.
 373             float oneLineWidth = ( [oneLine sizeWithAttributes:attr].width + 8.0 );
 374 //          Add the height of this line to the total text height
 375             textHeight += [oneLine sizeWithAttributes:attr].height;
 376 //          If this line wider than the last one, set it as the text width.
 377             textWidth = ( ( textWidth > oneLineWidth ) ? textWidth : oneLineWidth );
 378         }
 379
 380 //      Add 4.0 to the final dataHeight to accomodate the shadow.
 381         textHeight += 4.0;
 382
 383 //      Add extra padding below the text
 384         dataHeight = (textHeight + textAddBelow);
 385
 386 //      Test to see if data height is tall enough
 387         if ( dataHeight < dataMinH ) {
 388             dataHeight = dataMinH;
 389         }
 390
 391 //      Make the buttons, set the titles, and size them to fit their titles
 392         okButton     = [[ITButton alloc] initWithFrame:NSMakeRect(0, 0, 300, 24)];
 393         cancelButton = [[ITButton alloc] initWithFrame:NSMakeRect(0, 0, 300, 24)];
 394         [okButton     setTarget:target];
 395         [cancelButton setTarget:target];
 396         [okButton     setAction:okAction];
 397         [cancelButton setAction:alternateAction];
 398         [okButton     setBezelStyle:ITGrayRoundedBezelStyle];
 399         [cancelButton setBezelStyle:ITGrayRoundedBezelStyle];
 400         [okButton     setAlignment:NSRightTextAlignment];
 401         [cancelButton setAlignment:NSCenterTextAlignment];
 402         [okButton     setImagePosition:NSNoImage];
 403         [cancelButton setImagePosition:NSNoImage];
 404         [okButton     setAttributedTitle:[[[NSAttributedString alloc] initWithString:defaultTitle
 405                                                                           attributes:buttonAttr] autorelease]];
 406         [cancelButton setAttributedTitle:[[[NSAttributedString alloc] initWithString:alternateTitle
 407                                                                           attributes:buttonAttr] autorelease]];
 408         [okButton     sizeToFit];
 409         [cancelButton sizeToFit];
 410
 411 //      Get the button widths.  Add any extra width here.
 412         okWidth     = ([okButton     frame].size.width + SW_BUTTON_EXTRA_W);
 413         cancelWidth = ([cancelButton frame].size.width + SW_BUTTON_EXTRA_W);
 414
 415 //      Figure out which button is wider.
 416         wideButtonW = ( (okWidth > cancelWidth) ? okWidth : cancelWidth );
 417
 418 //      Get the total width of the buttons. Add the divider space.
 419         buttonWidth = ( (wideButtonW * 2) + SW_BUTTON_DIV );
 420
 421 //      Set the dataWidth to whichever is greater: text width or button width.
 422         dataWidth = ( (textWidth > buttonWidth) ? textWidth : buttonWidth);
 423
 424 //      Setup the window
 425         dataRect = [self setupWindowWithDataSize:NSMakeSize(dataWidth, dataHeight)];
 426
 427 //      Set an initial vertical point for the textRect's origin.
 428         textY = dataRect.origin.y + textAddBelow;
 429
 430 //      Move that point up if the minimimum height of the text area is not occupied.
 431         if ( textHeight < textMinH ) {
 432             textY += ( (textMinH - textHeight) / 2 );
 433         }
 434
 435 //      Build the text rect.
 436         textRect = NSMakeRect(dataRect.origin.x,
 437                               textY,
 438                               textWidth,
 439                               textHeight);
 440
 441 //      Create, position, setup, fill, and add the text view to the content view.
 442         textField = [[[ITTextField alloc] initWithFrame:textRect] autorelease];
 443         [textField setEditable:NO];
 444         [textField setSelectable:NO];
 445         [textField setBordered:NO];
 446         [textField setDrawsBackground:NO];
 447         [textField setFont:font];
 448         [textField setTextColor:textColor];
 449         [textField setCastsShadow:YES];
 450         [textField setStringValue:message];
 451         [textField setShadowSaturation:SW_SHADOW_SAT];
 452         [[self contentView] addSubview:textField];
 453
 454 //      Set the button frames, and add them to the content view.
 455         [okButton setFrame:NSMakeRect( ([[self contentView] frame].size.width - (wideButtonW + SW_BUTTON_PAD_R) ),
 456                                        SW_BUTTON_PAD_B,
 457                                        wideButtonW,
 458                                        24.0)];
 459         [cancelButton setFrame:NSMakeRect( ([[self contentView] frame].size.width - ((wideButtonW * 2) + SW_BUTTON_DIV + SW_BUTTON_PAD_R) ),
 460                                            SW_BUTTON_PAD_B,
 461                                            wideButtonW,
 462                                            24.0)];
 463         [[self contentView] addSubview:okButton];
 464         [[self contentView] addSubview:cancelButton];
 465
 466         [self setIgnoresMouseEvents:NO];
 467
 468 //      Display the window.
 469         [[self contentView] setNeedsDisplay:YES];
 470     }
 471 }
 472
 473 - (NSTimeInterval)animationResizeTime:(NSRect)newFrame
 474 {
 475     return (NSTimeInterval)0.25;
 476 }
 477
 478 @end