60 lines
1.8 KiB
Swift
60 lines
1.8 KiB
Swift
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//
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// SidebarLayout.swift
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// Evergreen
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//
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// Created by Brent Simmons on 11/24/17.
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// Copyright © 2017 Ranchero Software. All rights reserved.
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//
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import Cocoa
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import RSCore
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// image - title - unreadCount
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struct SidebarCellLayout {
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let faviconRect: CGRect
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let titleRect: CGRect
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let unreadCountRect: CGRect
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init(appearance: SidebarCellAppearance, cellSize: NSSize, shouldShowImage: Bool, textField: NSTextField, unreadCountView: UnreadCountView) {
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let bounds = NSRect(x: 0.0, y: 0.0, width: floor(cellSize.width), height: floor(cellSize.height))
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var rFavicon = NSRect.zero
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if shouldShowImage {
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rFavicon = NSRect(x: 0.0, y: 0.0, width: appearance.imageSize.width, height: appearance.imageSize.height)
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rFavicon = RSRectCenteredVerticallyInRect(rFavicon, bounds)
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}
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self.faviconRect = rFavicon
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textField.sizeToFit()
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let textFieldSize = textField.frame.size
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var rTextField = NSRect(x: 0.0, y: 0.0, width: textFieldSize.width, height: textFieldSize.height)
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if shouldShowImage {
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rTextField.origin.x = NSMaxX(rFavicon) + appearance.imageMarginRight
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}
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rTextField = RSRectCenteredVerticallyInRect(rTextField, bounds)
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let unreadCountSize = unreadCountView.intrinsicContentSize
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let unreadCountIsHidden = unreadCountView.unreadCount < 1
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var rUnread = NSRect.zero
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if !unreadCountIsHidden {
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rUnread.size = unreadCountSize
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rUnread.origin.x = NSMaxX(bounds) - unreadCountSize.width
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rUnread = RSRectCenteredVerticallyInRect(rUnread, bounds)
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let textFieldMaxX = NSMinX(rUnread) - appearance.unreadCountMarginLeft
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if NSMaxX(rTextField) > textFieldMaxX {
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rTextField.size.width = textFieldMaxX - NSMinX(rTextField)
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}
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}
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self.unreadCountRect = rUnread
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if NSMaxX(rTextField) > NSMaxX(bounds) {
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rTextField.size.width = NSMaxX(bounds) - NSMinX(rTextField)
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}
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self.titleRect = rTextField
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}
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}
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