diff options
Diffstat (limited to 'Frameworks/PSMTabBar/Styles/PSMAdiumTabStyle.m')
| -rw-r--r-- | Frameworks/PSMTabBar/Styles/PSMAdiumTabStyle.m | 1057 |
1 files changed, 1057 insertions, 0 deletions
diff --git a/Frameworks/PSMTabBar/Styles/PSMAdiumTabStyle.m b/Frameworks/PSMTabBar/Styles/PSMAdiumTabStyle.m new file mode 100644 index 00000000..be5cf82d --- /dev/null +++ b/Frameworks/PSMTabBar/Styles/PSMAdiumTabStyle.m @@ -0,0 +1,1057 @@ +// +// PSMAdiumTabStyle.m +// PSMTabBarControl +// +// Created by Kent Sutherland on 5/26/06. +// Copyright 2006 Kent Sutherland. All rights reserved. +// + +#import "PSMAdiumTabStyle.h" +#import "PSMTabBarCell.h" +#import "PSMTabBarControl.h" +#import "NSBezierPath_AMShading.h" + +#define Adium_CellPadding 2 +#define Adium_MARGIN_X 4 +#define kPSMAdiumCounterPadding 3.0 +#define kPSMAdiumObjectCounterRadius 7.0 +#define kPSMAdiumCounterMinWidth 20 + +#define kPSMTabBarControlSourceListHeight 28 + +#define kPSMTabBarLargeImageHeight kPSMTabBarControlSourceListHeight - 4 +#define kPSMTabBarLargeImageWidth kPSMTabBarLargeImageHeight + +@implementation PSMAdiumTabStyle + +- (NSString *)name +{ + return @"Adium"; +} + +#pragma mark - +#pragma mark Creation/Destruction + +- (id)init +{ + if ( (self = [super init]) ) { + [self loadImages]; + _drawsUnified = NO; + _drawsRight = NO; + + _objectCountStringAttributes = [[NSDictionary alloc] initWithObjectsAndKeys:[[NSFontManager sharedFontManager] convertFont:[NSFont fontWithName:@"Helvetica" size:11.0] toHaveTrait:NSBoldFontMask], NSFontAttributeName, + [[NSColor whiteColor] colorWithAlphaComponent:0.85], NSForegroundColorAttributeName, + nil, nil]; + } + return self; +} + +- (void)loadImages +{ + _closeButton = [[NSImage alloc] initByReferencingFile:[[PSMTabBarControl bundle] pathForImageResource:@"AquaTabClose_Front"]]; + _closeButtonDown = [[NSImage alloc] initByReferencingFile:[[PSMTabBarControl bundle] pathForImageResource:@"AquaTabClose_Front_Pressed"]]; + _closeButtonOver = [[NSImage alloc] initByReferencingFile:[[PSMTabBarControl bundle] pathForImageResource:@"AquaTabClose_Front_Rollover"]]; + + _closeDirtyButton = [[NSImage alloc] initByReferencingFile:[[PSMTabBarControl bundle] pathForImageResource:@"AquaTabCloseDirty_Front"]]; + _closeDirtyButtonDown = [[NSImage alloc] initByReferencingFile:[[PSMTabBarControl bundle] pathForImageResource:@"AquaTabCloseDirty_Front_Pressed"]]; + _closeDirtyButtonOver = [[NSImage alloc] initByReferencingFile:[[PSMTabBarControl bundle] pathForImageResource:@"AquaTabCloseDirty_Front_Rollover"]]; + + _addTabButtonImage = [[NSImage alloc] initByReferencingFile:[[PSMTabBarControl bundle] pathForImageResource:@"AquaTabNew"]]; + _addTabButtonPressedImage = [[NSImage alloc] initByReferencingFile:[[PSMTabBarControl bundle] pathForImageResource:@"AquaTabNewPressed"]]; + _addTabButtonRolloverImage = [[NSImage alloc] initByReferencingFile:[[PSMTabBarControl bundle] pathForImageResource:@"AquaTabNewRollover"]]; + + _gradientImage = [[NSImage alloc] initByReferencingFile:[[PSMTabBarControl bundle] pathForImageResource:@"AdiumGradient"]]; +} + +- (void)dealloc +{ + [_closeButton release]; + [_closeButtonDown release]; + [_closeButtonOver release]; + + [_closeDirtyButton release]; + [_closeDirtyButtonDown release]; + [_closeDirtyButtonOver release]; + + [_addTabButtonImage release]; + [_addTabButtonPressedImage release]; + [_addTabButtonRolloverImage release]; + + [_gradientImage release]; + + [_objectCountStringAttributes release]; + + [super dealloc]; +} + +#pragma mark - +#pragma mark Drawing Style Accessors + +- (BOOL)drawsUnified +{ + return _drawsUnified; +} + +- (void)setDrawsUnified:(BOOL)value +{ + _drawsUnified = value; +} + +- (BOOL)drawsRight +{ + return _drawsRight; +} + +- (void)setDrawsRight:(BOOL)value +{ + _drawsRight = value; +} + +#pragma mark - +#pragma mark Control Specific + +- (CGFloat)leftMarginForTabBarControl +{ + return 3.0f; +} + +- (CGFloat)rightMarginForTabBarControl +{ + return 24.0f; +} + +- (CGFloat)topMarginForTabBarControl +{ + return 10.0f; +} + +- (void)setOrientation:(PSMTabBarOrientation)value +{ + orientation = value; +} + +#pragma mark - +#pragma mark Add Tab Button + +- (NSImage *)addTabButtonImage +{ + return _addTabButtonImage; +} + +- (NSImage *)addTabButtonPressedImage +{ + return _addTabButtonPressedImage; +} + +- (NSImage *)addTabButtonRolloverImage +{ + return _addTabButtonRolloverImage; +} + +#pragma mark - +#pragma mark Cell Specific + +- (NSRect)dragRectForTabCell:(PSMTabBarCell *)cell orientation:(PSMTabBarOrientation)tabOrientation +{ + NSRect dragRect = [cell frame]; + + if ([cell tabState] & PSMTab_SelectedMask) { + if (tabOrientation == PSMTabBarHorizontalOrientation) { + dragRect.size.width++; + dragRect.size.height -= 2.0; + } + } + + return dragRect; +} + +- (BOOL)closeButtonIsEnabledForCell:(PSMTabBarCell *)cell +{ + return ([cell hasCloseButton] && ![cell isCloseButtonSuppressed]); + +} +- (NSRect)closeButtonRectForTabCell:(PSMTabBarCell *)cell withFrame:(NSRect)cellFrame +{ + if ([self closeButtonIsEnabledForCell:cell] == NO) { + return NSZeroRect; + } + + NSRect result; + result.size = [_closeButton size]; + + switch (orientation) { + case PSMTabBarHorizontalOrientation: + { + result.origin.x = cellFrame.origin.x + Adium_MARGIN_X; + result.origin.y = cellFrame.origin.y + MARGIN_Y + 2.0; + if ([cell state] == NSOnState) { + result.origin.y -= 1; + } + break; + } + + case PSMTabBarVerticalOrientation: + { + result.origin.x = NSMaxX(cellFrame) - (Adium_MARGIN_X*2) - NSWidth(result); + result.origin.y = NSMinY(cellFrame) + (NSHeight(cellFrame) / 2) - (result.size.height / 2) + 1; + break; + } + } + + return result; +} + +- (NSRect)iconRectForTabCell:(PSMTabBarCell *)cell +{ + if ([cell hasIcon] == NO) { + return NSZeroRect; + } + + NSRect cellFrame = [cell frame]; + NSImage *icon = [[[cell representedObject] identifier] icon]; + NSSize iconSize = [icon size]; + + NSRect result; + result.size = iconSize; + + switch (orientation) + { + case PSMTabBarHorizontalOrientation: + result.origin.x = cellFrame.origin.x + Adium_MARGIN_X; + result.origin.y = cellFrame.origin.y + MARGIN_Y; + break; + + case PSMTabBarVerticalOrientation: + result.origin.x = NSMaxX(cellFrame) - (Adium_MARGIN_X * 2) - NSWidth(result); + result.origin.y = NSMinY(cellFrame) + (NSHeight(cellFrame) / 2) - (NSHeight(result) / 2) + 1; + break; + } + + // For horizontal tabs, center in available space (in case icon image is smaller than kPSMTabBarIconWidth) + if (orientation == PSMTabBarHorizontalOrientation) { + if (iconSize.width < kPSMTabBarIconWidth) + result.origin.x += (kPSMTabBarIconWidth - iconSize.width) / 2.0; + if (iconSize.height < kPSMTabBarIconWidth) + result.origin.y += (kPSMTabBarIconWidth - iconSize.height) / 2.0; + } + + if ([cell state] == NSOnState) { + result.origin.y -= 1; + } + + return result; +} + +- (NSRect)indicatorRectForTabCell:(PSMTabBarCell *)cell +{ + NSRect cellFrame = [cell frame]; + + if ([[cell indicator] isHidden]) { + return NSZeroRect; + } + + NSRect result; + result.size = NSMakeSize(kPSMTabBarIndicatorWidth, kPSMTabBarIndicatorWidth); + result.origin.x = cellFrame.origin.x + cellFrame.size.width - Adium_MARGIN_X - kPSMTabBarIndicatorWidth; + result.origin.y = cellFrame.origin.y + MARGIN_Y; + + if ([cell state] == NSOnState) { + result.origin.y -= 1; + } + + return result; +} + +- (NSSize)sizeForObjectCounterRectForTabCell:(PSMTabBarCell *)cell +{ + NSSize size; + CGFloat countWidth = [[self attributedObjectCountValueForTabCell:cell] size].width; + + countWidth += (2 * kPSMAdiumObjectCounterRadius - 6.0 + kPSMAdiumCounterPadding); + + if (countWidth < kPSMAdiumCounterMinWidth) { + countWidth = kPSMAdiumCounterMinWidth; + } + + size = NSMakeSize(countWidth, 2 * kPSMAdiumObjectCounterRadius); // temp + + return size; +} + +- (NSRect)objectCounterRectForTabCell:(PSMTabBarCell *)cell +{ + NSRect cellFrame; + NSRect result; + + if ([cell count] == 0) { + return NSZeroRect; + } + + cellFrame = [cell frame]; + result.size = [self sizeForObjectCounterRectForTabCell:cell]; + result.origin.x = NSMaxX(cellFrame) - Adium_MARGIN_X - result.size.width; + result.origin.y = cellFrame.origin.y + MARGIN_Y + 1.0; + + if (![[cell indicator] isHidden]) { + result.origin.x -= kPSMTabBarIndicatorWidth + Adium_CellPadding; + } + + return result; +} + +- (CGFloat)minimumWidthOfTabCell:(PSMTabBarCell *)cell +{ + CGFloat resultWidth = 0.0; + + // left margin + resultWidth = Adium_MARGIN_X; + + // close button? + if ([self closeButtonIsEnabledForCell:cell]) { + resultWidth += MAX([_closeButton size].width, NSWidth([self iconRectForTabCell:cell])) + Adium_CellPadding; + } + + // icon? + /*if ([cell hasIcon]) { + resultWidth += kPSMTabBarIconWidth + Adium_CellPadding; + }*/ + + // the label + resultWidth += kPSMMinimumTitleWidth; + + // object counter? + if (([cell count] > 0) && (orientation == PSMTabBarHorizontalOrientation)) { + resultWidth += NSWidth([self objectCounterRectForTabCell:cell]) + Adium_CellPadding; + } + + // indicator? + if ([[cell indicator] isHidden] == NO) { + resultWidth += Adium_CellPadding + kPSMTabBarIndicatorWidth; + } + + // right margin + resultWidth += Adium_MARGIN_X; + + return ceil(resultWidth); +} + +- (CGFloat)desiredWidthOfTabCell:(PSMTabBarCell *)cell +{ + CGFloat resultWidth = 0.0; + + // left margin + resultWidth = Adium_MARGIN_X; + + // close button? + if ([self closeButtonIsEnabledForCell:cell]) { + resultWidth += MAX([_closeButton size].width, NSWidth([self iconRectForTabCell:cell])) + Adium_CellPadding; + } + + // icon? + /*if ([cell hasIcon]) { + resultWidth += kPSMTabBarIconWidth + Adium_CellPadding; + }*/ + + // the label + resultWidth += [[cell attributedStringValue] size].width + Adium_CellPadding; + + // object counter? + if (([cell count] > 0) && (orientation == PSMTabBarHorizontalOrientation)){ + resultWidth += [self objectCounterRectForTabCell:cell].size.width + Adium_CellPadding; + } + + // indicator? + if ([[cell indicator] isHidden] == NO) { + resultWidth += Adium_CellPadding + kPSMTabBarIndicatorWidth; + } + + // right margin + resultWidth += Adium_MARGIN_X; + + return ceil(resultWidth); +} + +- (CGFloat)tabCellHeight +{ + return ((orientation == PSMTabBarHorizontalOrientation) ? kPSMTabBarControlHeight : kPSMTabBarControlSourceListHeight); +} + +#pragma mark - +#pragma mark Cell Values + +- (NSAttributedString *)attributedObjectCountValueForTabCell:(PSMTabBarCell *)cell +{ + NSString *contents = [NSString stringWithFormat:@"%lu", (unsigned long)[cell count]]; + return [[[NSMutableAttributedString alloc] initWithString:contents attributes:_objectCountStringAttributes] autorelease]; +} + +- (NSAttributedString *)attributedStringValueForTabCell:(PSMTabBarCell *)cell +{ + NSMutableAttributedString *attrStr; + NSString *contents = [cell stringValue]; + attrStr = [[[NSMutableAttributedString alloc] initWithString:contents] autorelease]; + NSRange range = NSMakeRange(0, [contents length]); + + // Add font attribute + [attrStr addAttribute:NSFontAttributeName value:[NSFont systemFontOfSize:11.0] range:range]; + [attrStr addAttribute:NSForegroundColorAttributeName value:[NSColor controlTextColor] range:range]; + + // Paragraph Style for Truncating Long Text + static NSMutableParagraphStyle *TruncatingTailParagraphStyle = nil; + if (!TruncatingTailParagraphStyle) { + TruncatingTailParagraphStyle = [[[NSParagraphStyle defaultParagraphStyle] mutableCopy] retain]; + [TruncatingTailParagraphStyle setLineBreakMode:NSLineBreakByTruncatingTail]; + } + [attrStr addAttribute:NSParagraphStyleAttributeName value:TruncatingTailParagraphStyle range:range]; + + return attrStr; +} + +#pragma mark - +#pragma mark Cell Drawing + +- (CGFloat)heightOfAttributedString:(NSAttributedString *)inAttributedString withWidth:(CGFloat)width +{ + static NSMutableDictionary *cache; + if (!cache) + cache = [[NSMutableDictionary alloc] init]; + if ([cache count] > 100) //100 items should be trivial in terms of memory overhead, but sufficient + [cache removeAllObjects]; + NSNumber *cachedHeight = [cache objectForKey:inAttributedString]; + if (cachedHeight) + return [cachedHeight doubleValue]; + else { + NSTextStorage *textStorage = [[NSTextStorage alloc] initWithAttributedString:inAttributedString]; + NSTextContainer *textContainer = [[NSTextContainer alloc] initWithContainerSize:NSMakeSize(width, 1e7)]; + NSLayoutManager *layoutManager = [[NSLayoutManager alloc] init]; + + //Configure + [textContainer setLineFragmentPadding:0.0]; + [layoutManager addTextContainer:textContainer]; + [textStorage addLayoutManager:layoutManager]; + + //Force the layout manager to layout its text + (void)[layoutManager glyphRangeForTextContainer:textContainer]; + + CGFloat height = [layoutManager usedRectForTextContainer:textContainer].size.height; + + [textStorage release]; + [textContainer release]; + [layoutManager release]; + + [cache setObject:[NSNumber numberWithDouble:height] forKey:inAttributedString]; + + return height; + } +} + +- (void)drawObjectCounterInCell:(PSMTabBarCell *)cell withRect:(NSRect)myRect +{ + myRect.size.width -= kPSMAdiumCounterPadding; + myRect.origin.x += kPSMAdiumCounterPadding; + + [[cell countColor] ?: [NSColor colorWithCalibratedWhite:0.3 alpha:0.6] set]; + NSBezierPath *path = [NSBezierPath bezierPath]; + [path setLineWidth:1.0]; + + if ([cell state] == NSOnState) { + myRect.origin.y -= 1.0; + } + + [path moveToPoint:NSMakePoint(NSMinX(myRect) + kPSMAdiumObjectCounterRadius, NSMinY(myRect))]; + [path lineToPoint:NSMakePoint(NSMaxX(myRect) - kPSMAdiumObjectCounterRadius, NSMinY(myRect))]; + [path appendBezierPathWithArcWithCenter:NSMakePoint(NSMaxX(myRect) - kPSMAdiumObjectCounterRadius, NSMinY(myRect) + kPSMAdiumObjectCounterRadius) + radius:kPSMAdiumObjectCounterRadius + startAngle:270.0 + endAngle:90.0]; + [path lineToPoint:NSMakePoint(NSMinX(myRect) + kPSMAdiumObjectCounterRadius, NSMaxY(myRect))]; + [path appendBezierPathWithArcWithCenter:NSMakePoint(NSMinX(myRect) + kPSMAdiumObjectCounterRadius, NSMinY(myRect) + kPSMAdiumObjectCounterRadius) + radius:kPSMAdiumObjectCounterRadius + startAngle:90.0 + endAngle:270.0]; + [path fill]; + + // draw attributed string centered in area + NSRect counterStringRect; + NSAttributedString *counterString = [self attributedObjectCountValueForTabCell:cell]; + counterStringRect.size = [counterString size]; + counterStringRect.origin.x = myRect.origin.x + ((myRect.size.width - counterStringRect.size.width) / 2.0) + 0.25; + counterStringRect.origin.y = myRect.origin.y + ((myRect.size.height - counterStringRect.size.height) / 2.0) + 0.5; + [counterString drawInRect:counterStringRect]; +} + +- (NSBezierPath *)bezierPathWithRoundedRect:(NSRect)rect radius:(CGFloat)radius +{ + NSBezierPath *path = [NSBezierPath bezierPath]; + NSPoint topLeft, topRight, bottomLeft, bottomRight; + + topLeft = NSMakePoint(rect.origin.x, rect.origin.y); + topRight = NSMakePoint(rect.origin.x + rect.size.width, rect.origin.y); + bottomLeft = NSMakePoint(rect.origin.x, rect.origin.y + rect.size.height); + bottomRight = NSMakePoint(rect.origin.x + rect.size.width, rect.origin.y + rect.size.height); + + [path appendBezierPathWithArcWithCenter:NSMakePoint(topLeft.x + radius, topLeft.y + radius) + radius:radius + startAngle:180 + endAngle:270 + clockwise:NO]; + [path lineToPoint:NSMakePoint(topRight.x - radius, topRight.y)]; + + [path appendBezierPathWithArcWithCenter:NSMakePoint(topRight.x - radius, topRight.y + radius) + radius:radius + startAngle:270 + endAngle:0 + clockwise:NO]; + [path lineToPoint:NSMakePoint(bottomRight.x, bottomRight.y - radius)]; + + [path appendBezierPathWithArcWithCenter:NSMakePoint(bottomRight.x - radius, bottomRight.y - radius) + radius:radius + startAngle:0 + endAngle:90 + clockwise:NO]; + [path lineToPoint:NSMakePoint(bottomLeft.x + radius, bottomLeft.y)]; + + [path appendBezierPathWithArcWithCenter:NSMakePoint(bottomLeft.x + radius, bottomLeft.y - radius) + radius:radius + startAngle:90 + endAngle:180 + clockwise:NO]; + [path lineToPoint:NSMakePoint(topLeft.x, topLeft.y + radius)]; + + return path; +} + +- (void)drawInteriorWithTabCell:(PSMTabBarCell *)cell inView:(NSView*)controlView +{ + NSRect cellFrame = [cell frame]; + + if ((orientation == PSMTabBarVerticalOrientation) && + [cell hasLargeImage]) { + NSImage *image = [[[cell representedObject] identifier] largeImage]; + cellFrame.origin.x += Adium_MARGIN_X; + + NSRect imageDrawingRect = NSMakeRect(cellFrame.origin.x, + cellFrame.origin.y - ((kPSMTabBarControlSourceListHeight - kPSMTabBarLargeImageHeight) / 2), + kPSMTabBarLargeImageWidth, kPSMTabBarLargeImageHeight); + + [NSGraphicsContext saveGraphicsState]; + //Use a transform to draw an arbitrary image in our flipped view + NSAffineTransform *transform = [NSAffineTransform transform]; + [transform translateXBy:imageDrawingRect.origin.x yBy:(imageDrawingRect.origin.y + imageDrawingRect.size.height)]; + [transform scaleXBy:1.0 yBy:-1.0]; + [transform concat]; + + imageDrawingRect.origin = NSMakePoint(0,0); + + //Create Rounding. + CGFloat userIconRoundingRadius = (kPSMTabBarLargeImageWidth / 4.0); + if (userIconRoundingRadius > 3) userIconRoundingRadius = 3; + NSBezierPath *clipPath = [self bezierPathWithRoundedRect:imageDrawingRect radius:userIconRoundingRadius]; + [clipPath addClip]; + + [image drawInRect:imageDrawingRect + fromRect:NSMakeRect(0, 0, [image size].width, [image size].height) + operation:NSCompositeSourceOver + fraction:1.0]; + + [NSGraphicsContext restoreGraphicsState]; + + cellFrame.origin.x += imageDrawingRect.size.width; + cellFrame.size.width -= imageDrawingRect.size.width; + } + + // label rect + NSRect labelRect; + labelRect.origin.x = cellFrame.origin.x + Adium_MARGIN_X; + labelRect.size.width = cellFrame.size.width - (labelRect.origin.x - cellFrame.origin.x) - Adium_CellPadding; + labelRect.size.height = cellFrame.size.height; + switch (orientation) + { + case PSMTabBarHorizontalOrientation: + labelRect.origin.y = cellFrame.origin.y + MARGIN_Y + 1.0; + break; + case PSMTabBarVerticalOrientation: + labelRect.origin.y = cellFrame.origin.y; + break; + } + + if ([self closeButtonIsEnabledForCell:cell]) { + /* The close button and the icon (if present) are drawn combined, changing on-hover */ + NSRect closeButtonRect = [cell closeButtonRectForFrame:cellFrame]; + NSRect iconRect = [self iconRectForTabCell:cell]; + NSRect drawingRect; + NSImage *closeButtonOrIcon = nil; + + if ([cell hasIcon]) { + /* If the cell has an icon and a close button, determine which rect should be used and use it consistently + * This only matters for horizontal tabs; vertical tabs look fine without making this adjustment. + */ + if (NSWidth(iconRect) > NSWidth(closeButtonRect)) { + closeButtonRect.origin.x = NSMinX(iconRect) + NSWidth(iconRect)/2 - NSWidth(closeButtonRect)/2; + } + } + + if ([cell closeButtonPressed]) { + closeButtonOrIcon = ([cell isEdited] ? _closeDirtyButtonDown : _closeButtonDown); + drawingRect = closeButtonRect; + + } else if ([cell closeButtonOver]) { + closeButtonOrIcon = ([cell isEdited] ? _closeDirtyButtonOver : _closeButtonOver); + drawingRect = closeButtonRect; + + } else if ((orientation == PSMTabBarVerticalOrientation) && + ([cell count] > 0)) { + /* In vertical tabs, the count indicator supercedes the icon */ + NSSize counterSize = [self sizeForObjectCounterRectForTabCell:cell]; + if (counterSize.width > NSWidth(closeButtonRect)) { + closeButtonRect.origin.x -= (counterSize.width - NSWidth(closeButtonRect)); + closeButtonRect.size.width = counterSize.width; + } + + closeButtonRect.origin.y = cellFrame.origin.y + ((NSHeight(cellFrame) - counterSize.height) / 2); + closeButtonRect.size.height = counterSize.height; + + drawingRect = closeButtonRect; + [self drawObjectCounterInCell:cell withRect:drawingRect]; + /* closeButtonOrIcon == nil */ + + } else if ([cell hasIcon]) { + closeButtonOrIcon = [[[cell representedObject] identifier] icon]; + drawingRect = iconRect; + + } else { + closeButtonOrIcon = ([cell isEdited] ? _closeDirtyButton : _closeButton); + drawingRect = closeButtonRect; + } + + if ([controlView isFlipped]) { + drawingRect.origin.y += drawingRect.size.height; + } + + [closeButtonOrIcon compositeToPoint:drawingRect.origin operation:NSCompositeSourceOver fraction:1.0]; + + // scoot label over + switch (orientation) + { + case PSMTabBarHorizontalOrientation: + { + CGFloat oldOrigin = labelRect.origin.x; + if (NSWidth(iconRect) > NSWidth(closeButtonRect)) { + labelRect.origin.x = (NSMaxX(iconRect) + (Adium_CellPadding * 2)); + } else { + labelRect.origin.x = (NSMaxX(closeButtonRect) + (Adium_CellPadding * 2)); + } + labelRect.size.width -= (NSMinX(labelRect) - oldOrigin); + break; + } + case PSMTabBarVerticalOrientation: + { + //Generate the remaining label rect directly from the location of the close button, allowing for padding + if (NSWidth(iconRect) > NSWidth(closeButtonRect)) { + labelRect.size.width = NSMinX(iconRect) - Adium_CellPadding - NSMinX(labelRect); + } else { + labelRect.size.width = NSMinX(closeButtonRect) - Adium_CellPadding - NSMinX(labelRect); + } + + break; + } + } + + } else if ([cell hasIcon]) { + /* The close button is disabled; the cell has an icon */ + NSRect iconRect = [self iconRectForTabCell:cell]; + NSImage *icon = [[[cell representedObject] identifier] icon]; + + if ([controlView isFlipped]) { + iconRect.origin.y += iconRect.size.height; + } + + [icon compositeToPoint:iconRect.origin operation:NSCompositeSourceOver fraction:1.0]; + + // scoot label over by the size of the standard close button + switch (orientation) + { + case PSMTabBarHorizontalOrientation: + labelRect.origin.x += (NSWidth(iconRect) + Adium_CellPadding); + labelRect.size.width -= (NSWidth(iconRect) + Adium_CellPadding); + break; + case PSMTabBarVerticalOrientation: + labelRect.size.width -= (NSWidth(iconRect) + Adium_CellPadding); + break; + } + } + + if ([cell state] == NSOnState) { + labelRect.origin.y -= 1; + } + + if (![[cell indicator] isHidden]) { + labelRect.size.width -= (kPSMTabBarIndicatorWidth + Adium_CellPadding); + } + + // object counter + //The object counter takes up space horizontally... + if (([cell count] > 0) && + (orientation == PSMTabBarHorizontalOrientation)) { + NSRect counterRect = [self objectCounterRectForTabCell:cell]; + + [self drawObjectCounterInCell:cell withRect:counterRect]; + labelRect.size.width -= NSWidth(counterRect) + Adium_CellPadding; + } + + // draw label + NSAttributedString *attributedString = [cell attributedStringValue]; + if (orientation == PSMTabBarVerticalOrientation) { + //Calculate the centered rect + CGFloat stringHeight = [self heightOfAttributedString:attributedString withWidth:NSWidth(labelRect)]; + if (stringHeight < labelRect.size.height) { + labelRect.origin.y += (NSHeight(labelRect) - stringHeight) / 2.0; + } + } + + [attributedString drawInRect:labelRect]; +} + +- (void)drawTabCell:(PSMTabBarCell *)cell +{ + NSRect cellFrame = [cell frame]; + NSColor *lineColor = nil; + NSBezierPath *bezier = [NSBezierPath bezierPath]; + lineColor = [NSColor grayColor]; + + [bezier setLineWidth:1.0]; + + //disable antialiasing of bezier paths + [NSGraphicsContext saveGraphicsState]; + [[NSGraphicsContext currentContext] setShouldAntialias:NO]; + + NSShadow *shadow = [[NSShadow alloc] init]; + [shadow setShadowOffset:NSMakeSize(-2, -2)]; + [shadow setShadowBlurRadius:2]; + [shadow setShadowColor:[NSColor colorWithCalibratedWhite:0.6 alpha:1.0]]; + + if ([cell state] == NSOnState) { + // selected tab + if (orientation == PSMTabBarHorizontalOrientation) { + NSRect aRect = NSMakeRect(cellFrame.origin.x, cellFrame.origin.y, NSWidth(cellFrame), cellFrame.size.height - 2.5); + + // background + if (_drawsUnified) { + if ([[[tabBar tabView] window] isKeyWindow]) { + NSBezierPath *path = [NSBezierPath bezierPathWithRect:aRect]; + [path linearGradientFillWithStartColor:[NSColor colorWithCalibratedWhite:0.835 alpha:1.0] + endColor:[NSColor colorWithCalibratedWhite:0.843 alpha:1.0]]; + } else { + [[NSColor windowBackgroundColor] set]; + NSRectFill(aRect); + } + } else { + [_gradientImage drawInRect:NSMakeRect(NSMinX(aRect), NSMinY(aRect), NSWidth(aRect), NSHeight(aRect)) fromRect:NSMakeRect(0, 0, [_gradientImage size].width, [_gradientImage size].height) operation:NSCompositeSourceOver fraction:1.0]; + } + + // frame + [lineColor set]; + [bezier setLineWidth:1.0]; + [bezier moveToPoint:NSMakePoint(aRect.origin.x, aRect.origin.y)]; + [bezier lineToPoint:NSMakePoint(aRect.origin.x, aRect.origin.y + aRect.size.height)]; + + [shadow setShadowOffset:NSMakeSize(-2, -2)]; + [shadow set]; + [bezier stroke]; + + bezier = [NSBezierPath bezierPath]; + [bezier setLineWidth:1.0]; + [bezier moveToPoint:NSMakePoint(NSMinX(aRect), NSMaxY(aRect))]; + [bezier lineToPoint:NSMakePoint(NSMaxX(aRect), NSMaxY(aRect))]; + [bezier lineToPoint:NSMakePoint(NSMaxX(aRect), NSMinY(aRect))]; + + if ([[cell controlView] frame].size.height < 2) { + // special case of hidden control; need line across top of cell + [bezier moveToPoint:NSMakePoint(aRect.origin.x, aRect.origin.y + 0.5)]; + [bezier lineToPoint:NSMakePoint(aRect.origin.x+aRect.size.width, aRect.origin.y + 0.5)]; + } + + [shadow setShadowOffset:NSMakeSize(2, -2)]; + [shadow set]; + [bezier stroke]; + } else { + NSRect aRect; + + if (_drawsRight) { + aRect = NSMakeRect(cellFrame.origin.x - 1, cellFrame.origin.y, cellFrame.size.width - 3, cellFrame.size.height); + } else { + aRect = NSMakeRect(cellFrame.origin.x + 2, cellFrame.origin.y, cellFrame.size.width - 2, cellFrame.size.height); + } + + // background + if (_drawsUnified) { + if ([[[tabBar tabView] window] isKeyWindow]) { + NSBezierPath *path = [NSBezierPath bezierPathWithRect:aRect]; + [path linearGradientFillWithStartColor:[NSColor colorWithCalibratedWhite:0.835 alpha:1.0] + endColor:[NSColor colorWithCalibratedWhite:0.843 alpha:1.0]]; + } else { + [[NSColor windowBackgroundColor] set]; + NSRectFill(aRect); + } + } else { + NSBezierPath *path = [NSBezierPath bezierPathWithRect:aRect]; + if (_drawsRight) { + [path linearVerticalGradientFillWithStartColor:[NSColor colorWithCalibratedWhite:0.92 alpha:1.0] + endColor:[NSColor colorWithCalibratedWhite:0.98 alpha:1.0]]; + } else { + [path linearVerticalGradientFillWithStartColor:[NSColor colorWithCalibratedWhite:0.98 alpha:1.0] + endColor:[NSColor colorWithCalibratedWhite:0.92 alpha:1.0]]; + } + } + + // frame + //top line + [lineColor set]; + [bezier setLineWidth:1.0]; + [bezier moveToPoint:NSMakePoint(NSMinX(aRect), NSMinY(aRect))]; + [bezier lineToPoint:NSMakePoint(NSMaxX(aRect), NSMinY(aRect))]; + [bezier stroke]; + + //outer edge and bottom lines + bezier = [NSBezierPath bezierPath]; + [bezier setLineWidth:1.0]; + if (_drawsRight) { + //Right + [bezier moveToPoint:NSMakePoint(NSMaxX(aRect), NSMinY(aRect))]; + [bezier lineToPoint:NSMakePoint(NSMaxX(aRect), NSMaxY(aRect))]; + //Bottom + [bezier lineToPoint:NSMakePoint(NSMinX(aRect), NSMaxY(aRect))]; + } else { + //Left + [bezier moveToPoint:NSMakePoint(NSMinX(aRect), NSMinY(aRect))]; + [bezier lineToPoint:NSMakePoint(NSMinX(aRect), NSMaxY(aRect))]; + //Bottom + [bezier lineToPoint:NSMakePoint(NSMaxX(aRect), NSMaxY(aRect))]; + } + [shadow setShadowOffset:NSMakeSize((_drawsRight ? 2 : -2), -2)]; + [shadow set]; + [bezier stroke]; + } + } else { + // unselected tab + NSRect aRect = NSMakeRect(cellFrame.origin.x, cellFrame.origin.y, cellFrame.size.width, cellFrame.size.height); + + // rollover + if ([cell isHighlighted]) { + [[NSColor colorWithCalibratedWhite:0.0 alpha:0.1] set]; + NSRectFillUsingOperation(aRect, NSCompositeSourceAtop); + } + + // frame + [lineColor set]; + + if (orientation == PSMTabBarHorizontalOrientation) { + [bezier moveToPoint:NSMakePoint(aRect.origin.x, aRect.origin.y)]; + [bezier lineToPoint:NSMakePoint(aRect.origin.x + aRect.size.width, aRect.origin.y)]; + if (!([cell tabState] & PSMTab_RightIsSelectedMask)) { + //draw the tab divider + [bezier lineToPoint:NSMakePoint(aRect.origin.x + aRect.size.width, aRect.origin.y + aRect.size.height)]; + } + [bezier stroke]; + + } else { + //No outline for vertical + } + } + + [NSGraphicsContext restoreGraphicsState]; + [shadow release]; + + [self drawInteriorWithTabCell:cell inView:[cell controlView]]; +} + +- (void)drawBackgroundInRect:(NSRect)rect +{ + //Draw for our whole bounds; it'll be automatically clipped to fit the appropriate drawing area + rect = [tabBar bounds]; + + switch (orientation) { + case PSMTabBarHorizontalOrientation: + if (_drawsUnified && [[[tabBar tabView] window] isKeyWindow]) { + if ([[[tabBar tabView] window] isKeyWindow]) { + NSBezierPath *backgroundPath = [NSBezierPath bezierPathWithRect:rect]; + [backgroundPath linearGradientFillWithStartColor:[NSColor colorWithCalibratedWhite:0.835 alpha:1.0] + endColor:[NSColor colorWithCalibratedWhite:0.843 alpha:1.0]]; + } else { + [[NSColor windowBackgroundColor] set]; + NSRectFill(rect); + } + } else { + [[NSColor colorWithCalibratedWhite:0.85 alpha:0.6] set]; + [NSBezierPath fillRect:rect]; + } + break; + + case PSMTabBarVerticalOrientation: + //This is the Mail.app source list background color... which differs from the iTunes one. + [[NSColor colorWithCalibratedRed:.9059 + green:.9294 + blue:.9647 + alpha:1.0] set]; + NSRectFill(rect); + break; + } + + //Draw the border and shadow around the tab bar itself + [NSGraphicsContext saveGraphicsState]; + [[NSGraphicsContext currentContext] setShouldAntialias:NO]; + + NSShadow *shadow = [[NSShadow alloc] init]; + [shadow setShadowBlurRadius:2]; + [shadow setShadowColor:[NSColor colorWithCalibratedWhite:0.6 alpha:1.0]]; + + [[NSColor grayColor] set]; + + NSBezierPath *path = [NSBezierPath bezierPath]; + [path setLineWidth:1.0]; + + switch (orientation) { + case PSMTabBarHorizontalOrientation: + { + rect.origin.y++; + [path moveToPoint:NSMakePoint(rect.origin.x, rect.origin.y)]; + [path lineToPoint:NSMakePoint(rect.origin.x + rect.size.width, rect.origin.y)]; + [shadow setShadowOffset:NSMakeSize(2, -2)]; + + [shadow set]; + [path stroke]; + + break; + } + + case PSMTabBarVerticalOrientation: + { + NSPoint startPoint, endPoint; + NSSize shadowOffset; + + //Draw vertical shadow + if (_drawsRight) { + startPoint = NSMakePoint(NSMinX(rect), NSMinY(rect)); + endPoint = NSMakePoint(NSMinX(rect), NSMaxY(rect)); + shadowOffset = NSMakeSize(2, -2); + } else { + startPoint = NSMakePoint(NSMaxX(rect) - 1, NSMinY(rect)); + endPoint = NSMakePoint(NSMaxX(rect) - 1, NSMaxY(rect)); + shadowOffset = NSMakeSize(-2, -2); + } + + [path moveToPoint:startPoint]; + [path lineToPoint:endPoint]; + [shadow setShadowOffset:shadowOffset]; + + [shadow set]; + [path stroke]; + + [path removeAllPoints]; + + //Draw top horizontal shadow + startPoint = NSMakePoint(NSMinX(rect), NSMinY(rect)); + endPoint = NSMakePoint(NSMaxX(rect), NSMinY(rect)); + shadowOffset = NSMakeSize(0, -1); + + [path moveToPoint:startPoint]; + [path lineToPoint:endPoint]; + [shadow setShadowOffset:shadowOffset]; + + [shadow set]; + [path stroke]; + + break; + } + } + + [shadow release]; + [NSGraphicsContext restoreGraphicsState]; +} + +- (void)drawTabBar:(PSMTabBarControl *)bar inRect:(NSRect)rect +{ + if (orientation != [bar orientation]) { + orientation = [bar orientation]; + } + + if (tabBar != bar) { + [tabBar release]; + tabBar = [bar retain]; + } + + [self drawBackgroundInRect:rect]; + + // no tab view == not connected + if (![bar tabView]) { + NSRect labelRect = rect; + labelRect.size.height -= 4.0; + labelRect.origin.y += 4.0; + NSMutableAttributedString *attrStr; + NSString *contents = @"PSMTabBarControl"; + attrStr = [[[NSMutableAttributedString alloc] initWithString:contents] autorelease]; + NSRange range = NSMakeRange(0, [contents length]); + [attrStr addAttribute:NSFontAttributeName value:[NSFont systemFontOfSize:11.0] range:range]; + NSMutableParagraphStyle *centeredParagraphStyle = nil; + + if (!centeredParagraphStyle) { + centeredParagraphStyle = [[[NSParagraphStyle defaultParagraphStyle] mutableCopy] retain]; + [centeredParagraphStyle setAlignment:NSCenterTextAlignment]; + } + + [attrStr addAttribute:NSParagraphStyleAttributeName value:centeredParagraphStyle range:range]; + [attrStr drawInRect:labelRect]; + return; + } + + // draw cells + NSEnumerator *e = [[bar cells] objectEnumerator]; + PSMTabBarCell *cell; + while ( (cell = [e nextObject]) ) { + if ([bar isAnimating] || (![cell isInOverflowMenu] && NSIntersectsRect([cell frame], rect))) { + [cell drawWithFrame:[cell frame] inView:bar]; + } + } +} + +#pragma mark - +#pragma mark Archiving + +- (void)encodeWithCoder:(NSCoder *)aCoder +{ + if ([aCoder allowsKeyedCoding]) { + [aCoder encodeObject:_closeButton forKey:@"closeButton"]; + [aCoder encodeObject:_closeButtonDown forKey:@"closeButtonDown"]; + [aCoder encodeObject:_closeButtonOver forKey:@"closeButtonOver"]; + [aCoder encodeObject:_closeDirtyButton forKey:@"closeDirtyButton"]; + [aCoder encodeObject:_closeDirtyButtonDown forKey:@"closeDirtyButtonDown"]; + [aCoder encodeObject:_closeDirtyButtonOver forKey:@"closeDirtyButtonOver"]; + [aCoder encodeObject:_addTabButtonImage forKey:@"addTabButtonImage"]; + [aCoder encodeObject:_addTabButtonPressedImage forKey:@"addTabButtonPressedImage"]; + [aCoder encodeObject:_addTabButtonRolloverImage forKey:@"addTabButtonRolloverImage"]; + [aCoder encodeBool:_drawsUnified forKey:@"drawsUnified"]; + [aCoder encodeBool:_drawsRight forKey:@"drawsRight"]; + } +} + +- (id)initWithCoder:(NSCoder *)aDecoder +{ + if ( (self = [super init]) ) { + if ([aDecoder allowsKeyedCoding]) { + _closeButton = [[aDecoder decodeObjectForKey:@"closeButton"] retain]; + _closeButtonDown = [[aDecoder decodeObjectForKey:@"closeButtonDown"] retain]; + _closeButtonOver = [[aDecoder decodeObjectForKey:@"closeButtonOver"] retain]; + _closeDirtyButton = [[aDecoder decodeObjectForKey:@"closeDirtyButton"] retain]; + _closeDirtyButtonDown = [[aDecoder decodeObjectForKey:@"closeDirtyButtonDown"] retain]; + _closeDirtyButtonOver = [[aDecoder decodeObjectForKey:@"closeDirtyButtonOver"] retain]; + _addTabButtonImage = [[aDecoder decodeObjectForKey:@"addTabButtonImage"] retain]; + _addTabButtonPressedImage = [[aDecoder decodeObjectForKey:@"addTabButtonPressedImage"] retain]; + _addTabButtonRolloverImage = [[aDecoder decodeObjectForKey:@"addTabButtonRolloverImage"] retain]; + _drawsUnified = [aDecoder decodeBoolForKey:@"drawsUnified"]; + _drawsRight = [aDecoder decodeBoolForKey:@"drawsRight"]; + } + } + return self; +} + +@end |