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     ITImageView *imageView;
 115
 116     if ( _sizing == StatusWindowSmall ) {
 117         divisor = SMALL_DIVISOR;
 118     } else if ( _sizing == StatusWindowMini ) {
 119         divisor = MINI_DIVISOR;
 120     }
 121
 122     //  Get image width and height.
 123     imageWidth  = ( [_image size].width  / divisor );
 124     imageHeight = ( [_image size].height / divisor );
 125
 126 //  Set the content height to the greater of the text and image heights.
 127     contentHeight = ( ( imageHeight > dataHeight ) ? imageHeight : dataHeight );
 128
 129 //  Setup the Window, and remove all its contentview's subviews.
 130     windowWidth  = ( (SW_PAD / divisor) + imageWidth + (SW_SPACE / divisor) + dataWidth + (SW_PAD / divisor) );
 131     windowHeight = ( (SW_PAD / divisor) + contentHeight + (SW_PAD / divisor) );
 132     [self setFrame:NSMakeRect( (SW_BORDER + [[self screen] visibleFrame].origin.x),
 133                                (SW_BORDER + [[self screen] visibleFrame].origin.y),
 134                                windowWidth,
 135                                windowHeight) display:YES animate:YES];
 136     [[[self contentView] subviews] makeObjectsPerformSelector:@selector(removeFromSuperview)];
 137
 138 //  Setup, position, fill, and add the image view to the content view.
 139     imageRect = NSMakeRect( (SW_PAD / divisor),
 140                             ((SW_PAD / divisor) + ((contentHeight - imageHeight) / 2)),
 141                             imageWidth,
 142                             imageHeight );
 143     imageView = [[[NSImageView alloc] initWithFrame:imageRect] autorelease];
 144     [imageView setImage:_image];
 145     [[self contentView] addSubview:imageView];
 146
 147     return NSMakeRect( ((SW_PAD / divisor) + imageWidth + (SW_SPACE / divisor)),
 148                        ((SW_PAD / divisor) + ((contentHeight - dataHeight) / 2)),
 149                        dataWidth,
 150                        dataHeight);
 151 }
 152
 153 - (void)buildTextWindowWithString:(NSString *)text
 154 {
 155     if ( ! _locked ) {
 156
 157         float         divisor       = 1.0;
 158         float         dataWidth     = 0.0;
 159         float         dataHeight    = 0.0;
 160         NSRect        dataRect;
 161         NSArray      *lines         = [text componentsSeparatedByString:@"\n"];
 162         id                        oneLine       = nil;
 163         NSEnumerator *lineEnum      = [lines objectEnumerator];
 164         float         baseFontSize  = 18.0;
 165         ITTextField  *textField;
 166         NSFont       *font;
 167         NSDictionary *attr;
 168
 169         if ( _sizing == StatusWindowSmall ) {
 170             divisor = SMALL_DIVISOR;
 171         } else if ( _sizing == StatusWindowMini ) {
 172             divisor = MINI_DIVISOR;
 173         }
 174
 175         font = [NSFont fontWithName:@"Lucida Grande Bold" size:(baseFontSize / divisor)];
 176         attr = [NSDictionary dictionaryWithObject:font forKey:NSFontAttributeName];
 177
 178 //      Iterate over each line to get text width and height
 179         while ( (oneLine = [lineEnum nextObject]) ) {
 180 //          Get the width of one line, adding 8.0 because Apple sucks donkey rectum.
 181             float oneLineWidth = ( [oneLine sizeWithAttributes:attr].width + 8.0 );
 182 //          Add the height of this line to the total text height
 183             dataHeight += [oneLine sizeWithAttributes:attr].height;
 184 //          If this line wider than the last one, set it as the text width.
 185             dataWidth = ( ( dataWidth > oneLineWidth ) ? dataWidth : oneLineWidth );
 186         }
 187
 188 //      Add 4.0 to the final dataHeight to accomodate the shadow.
 189         dataHeight += 4.0;
 190
 191         dataRect = [self setupWindowWithDataSize:NSMakeSize(dataWidth, dataHeight)];
 192
 193 //      Create, position, setup, fill, and add the text view to the content view.
 194         textField = [[[ITTextField alloc] initWithFrame:dataRect] autorelease];
 195         [textField setEditable:NO];
 196         [textField setSelectable:NO];
 197         [textField setBordered:NO];
 198         [textField setDrawsBackground:NO];
 199         [textField setFont:font];
 200         [textField setTextColor:[NSColor whiteColor]];
 201         [textField setCastsShadow:YES];
 202         [textField setStringValue:text];
 203         [textField setShadowSaturation:SW_SHADOW_SAT];
 204         [[self contentView] addSubview:textField];
 205
 206 //      Display the window.
 207         [[self contentView] setNeedsDisplay:YES];
 208
 209     }
 210 }
 211
 212 - (void)buildMeterWindowWithCharacter:(NSString *)character
 213                                  size:(float)size
 214                                 count:(int)count
 215                                active:(int)active
 216 {
 217     if ( ! _locked ) {
 218
 219         float         divisor     = 1.0;
 220         NSFont       *font;
 221         NSDictionary *attr;
 222         NSSize        charSize;
 223         float         cellHeight;
 224         float         cellWidth;
 225         float         dataWidth;
 226         NSRect        dataRect;
 227         NSEnumerator *cellEnum    = nil;
 228         id            aCell       = nil;
 229         int           activeCount = 0;
 230         NSColor      *onColor     = [NSColor whiteColor];
 231         NSColor      *offColor    = [NSColor colorWithCalibratedWhite:0.15 alpha:0.50];
 232         NSMatrix     *volMatrix;
 233
 234         if ( _sizing == StatusWindowSmall ) {
 235             divisor = SMALL_DIVISOR;
 236         } else if ( _sizing == StatusWindowMini ) {
 237             divisor = MINI_DIVISOR;
 238         }
 239
 240         font        = [NSFont fontWithName:@"Lucida Grande Bold" size:( size / divisor )];
 241         attr        = [NSDictionary dictionaryWithObject:font forKey:NSFontAttributeName];
 242         charSize    = [character sizeWithAttributes:attr];
 243         cellHeight  = ( charSize.height + 4.0 );  // Add 4.0 for shadow
 244         cellWidth   = ( (charSize.width) + (SW_METER_PAD / divisor) );
 245         dataWidth   = ( cellWidth * count );
 246         dataRect    = [self setupWindowWithDataSize:NSMakeSize(dataWidth, cellHeight)];
 247         volMatrix   = [[[NSMatrix alloc] initWithFrame:dataRect
 248                                                   mode:NSHighlightModeMatrix
 249                                              cellClass:NSClassFromString(@"ITTextFieldCell")
 250                                           numberOfRows:1
 251                                        numberOfColumns:count] autorelease];
 252
 253         [volMatrix setCellSize:NSMakeSize(cellWidth, cellHeight)];
 254         [volMatrix setIntercellSpacing:NSMakeSize(0, 0)];
 255
 256         cellEnum = [[volMatrix cells] objectEnumerator];
 257
 258         while ( (aCell = [cellEnum nextObject]) ) {
 259             [aCell setEditable:NO];
 260             [aCell setSelectable:NO];
 261             [aCell setBordered:NO];
 262             [aCell setDrawsBackground:NO];
 263             [aCell setAlignment:NSCenterTextAlignment];
 264             [aCell setFont:font];
 265             [aCell setStringValue:character];
 266             [aCell setShadowSaturation:SW_SHADOW_SAT];
 267
 268             activeCount ++;
 269
 270             if ( active >= activeCount ) {
 271                 [aCell setCastsShadow:YES];
 272                 [aCell setTextColor:onColor];
 273             } else {
 274                 [aCell setCastsShadow:NO];
 275                 [aCell setTextColor:offColor];
 276             }
 277
 278         }
 279
 280         [[self contentView] addSubview:volMatrix];
 281         [[self contentView] setNeedsDisplay:YES];
 282
 283     }
 284 }
 285
 286 - (void)buildDialogWindowWithMessage:(NSString *)message
 287                        defaultButton:(NSString *)defaultTitle
 288                      alternateButton:(NSString *)alternateTitle
 289                               target:(id)target
 290                        defaultAction:(SEL)okAction
 291                      alternateAction:(SEL)alternateAction
 292 {
 293     if ( ! _locked ) {
 294
 295         float         textWidth     = 0.0;
 296         float         textHeight    = 0.0;
 297         float         okWidth       = 0.0;
 298         float         cancelWidth   = 0.0;
 299         float         wideButtonW   = 0.0;
 300         float         buttonWidth   = 0.0;
 301         float         dataHeight    = 0.0;
 302         float         dataWidth     = 0.0;
 303         NSRect        dataRect;
 304         float         textY         = 0.0;
 305         NSRect        textRect;
 306         float         textAddBelow  = 32.0;
 307         float         dataMinH      = 92.0;
 308         float         textMinH      = 48.0;
 309         NSArray      *lines         = [message componentsSeparatedByString:@"\n"];
 310         id                        oneLine       = nil;
 311         NSEnumerator *lineEnum      = [lines objectEnumerator];
 312         ITTextField  *textField;
 313         ITButton     *okButton;
 314         ITButton     *cancelButton;
 315         NSColor      *textColor     = [NSColor whiteColor];
 316         NSFont       *font          = [NSFont fontWithName:@"Lucida Grande Bold" size:18];
 317         NSDictionary *attr          = [NSDictionary dictionaryWithObject:font forKey:NSFontAttributeName];
 318         NSFont       *buttonFont    = [NSFont fontWithName:@"Lucida Grande Bold" size:14];
 319         NSDictionary *buttonAttr    = [NSDictionary dictionaryWithObjectsAndKeys:
 320             buttonFont , NSFontAttributeName,
 321             textColor  , NSForegroundColorAttributeName,
 322             nil];
 323
 324 //      Iterate over each line to get text width and height
 325         while ( (oneLine = [lineEnum nextObject]) ) {
 326 //          Get the width of one line, adding 8.0 because Apple sucks donkey rectum.
 327             float oneLineWidth = ( [oneLine sizeWithAttributes:attr].width + 8.0 );
 328 //          Add the height of this line to the total text height
 329             textHeight += [oneLine sizeWithAttributes:attr].height;
 330 //          If this line wider than the last one, set it as the text width.
 331             textWidth = ( ( textWidth > oneLineWidth ) ? textWidth : oneLineWidth );
 332         }
 333
 334 //      Add 4.0 to the final dataHeight to accomodate the shadow.
 335         textHeight += 4.0;
 336
 337 //      Add extra padding below the text
 338         dataHeight = (textHeight + textAddBelow);
 339
 340 //      Test to see if data height is tall enough
 341         if ( dataHeight < dataMinH ) {
 342             dataHeight = dataMinH;
 343         }
 344
 345 //      Make the buttons, set the titles, and size them to fit their titles
 346         okButton     = [[ITButton alloc] initWithFrame:NSMakeRect(0, 0, 300, 24)];
 347         cancelButton = [[ITButton alloc] initWithFrame:NSMakeRect(0, 0, 300, 24)];
 348         [okButton     setTarget:target];
 349         [cancelButton setTarget:target];
 350         [okButton     setAction:okAction];
 351         [cancelButton setAction:alternateAction];
 352         [okButton     setBezelStyle:ITGrayRoundedBezelStyle];
 353         [cancelButton setBezelStyle:ITGrayRoundedBezelStyle];
 354         [okButton     setAlignment:NSRightTextAlignment];
 355         [cancelButton setAlignment:NSCenterTextAlignment];
 356         [okButton     setImagePosition:NSNoImage];
 357         [cancelButton setImagePosition:NSNoImage];
 358         [okButton     setAttributedTitle:[[[NSAttributedString alloc] initWithString:defaultTitle
 359                                                                           attributes:buttonAttr] autorelease]];
 360         [cancelButton setAttributedTitle:[[[NSAttributedString alloc] initWithString:alternateTitle
 361                                                                           attributes:buttonAttr] autorelease]];
 362         [okButton     sizeToFit];
 363         [cancelButton sizeToFit];
 364
 365 //      Get the button widths.  Add any extra width here.
 366         okWidth     = ([okButton     frame].size.width + SW_BUTTON_EXTRA_W);
 367         cancelWidth = ([cancelButton frame].size.width + SW_BUTTON_EXTRA_W);
 368
 369 //      Figure out which button is wider.
 370         wideButtonW = ( (okWidth > cancelWidth) ? okWidth : cancelWidth );
 371
 372 //      Get the total width of the buttons. Add the divider space.
 373         buttonWidth = ( (wideButtonW * 2) + SW_BUTTON_DIV );
 374
 375 //      Set the dataWidth to whichever is greater: text width or button width.
 376         dataWidth = ( (textWidth > buttonWidth) ? textWidth : buttonWidth);
 377
 378 //      Setup the window
 379         dataRect = [self setupWindowWithDataSize:NSMakeSize(dataWidth, dataHeight)];
 380
 381 //      Set an initial vertical point for the textRect's origin.
 382         textY = dataRect.origin.y + textAddBelow;
 383
 384 //      Move that point up if the minimimum height of the text area is not occupied.
 385         if ( textHeight < textMinH ) {
 386             textY += ( (textMinH - textHeight) / 2 );
 387         }
 388
 389 //      Build the text rect.
 390         textRect = NSMakeRect(dataRect.origin.x,
 391                               textY,
 392                               textWidth,
 393                               textHeight);
 394
 395 //      Create, position, setup, fill, and add the text view to the content view.
 396         textField = [[[ITTextField alloc] initWithFrame:textRect] autorelease];
 397         [textField setEditable:NO];
 398         [textField setSelectable:NO];
 399         [textField setBordered:NO];
 400         [textField setDrawsBackground:NO];
 401         [textField setFont:font];
 402         [textField setTextColor:textColor];
 403         [textField setCastsShadow:YES];
 404         [textField setStringValue:message];
 405         [textField setShadowSaturation:SW_SHADOW_SAT];
 406         [[self contentView] addSubview:textField];
 407
 408 //      Set the button frames, and add them to the content view.
 409         [okButton setFrame:NSMakeRect( ([[self contentView] frame].size.width - (wideButtonW + SW_BUTTON_PAD_R) ),
 410                                        SW_BUTTON_PAD_B,
 411                                        wideButtonW,
 412                                        24.0)];
 413         [cancelButton setFrame:NSMakeRect( ([[self contentView] frame].size.width - ((wideButtonW * 2) + SW_BUTTON_DIV + SW_BUTTON_PAD_R) ),
 414                                            SW_BUTTON_PAD_B,
 415                                            wideButtonW,
 416                                            24.0)];
 417         [[self contentView] addSubview:okButton];
 418         [[self contentView] addSubview:cancelButton];
 419
 420         [self setIgnoresMouseEvents:NO];
 421
 422 //      Display the window.
 423         [[self contentView] setNeedsDisplay:YES];
 424     }
 425 }
 426
 427
 428 @end