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ctlCandUniv // Simplify processings of colors and fonts.

This commit is contained in:
ShikiSuen 2022-08-16 07:46:51 +08:00
parent acc506aa45
commit c7918bd9c2
1 changed files with 41 additions and 68 deletions
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109
Source/Modules/UIModules/CandidateUI/ctlCandidateUniversal.swift
View File

@ -135,6 +135,43 @@ private class vwrCandidateUniversal: NSView {
cellPadding = ceil(biggestSize / 4.0) * 2
}
func ensureLangIdentifier(for attr: inout [NSAttributedString.Key: AnyObject]) {
if mgrPrefs.handleDefaultCandidateFontsByLangIdentifier {
switch IME.currentInputMode {
case InputMode.imeModeCHS:
if #available(macOS 12.0, *) {
attr[.languageIdentifier] = "zh-Hans" as AnyObject
}
case InputMode.imeModeCHT:
if #available(macOS 12.0, *) {
attr[.languageIdentifier] =
(mgrPrefs.shiftJISShinjitaiOutputEnabled || mgrPrefs.chineseConversionEnabled)
? "ja" as AnyObject : "zh-Hant" as AnyObject
}
default:
break
}
}
}
var highlightedColor: NSColor {
var result = NSColor.alternateSelectedControlColor
var colorBlendAmount: CGFloat = IME.isDarkMode ? 0.3 : 0.0
if #available(macOS 10.14, *), !IME.isDarkMode, IME.currentInputMode == .imeModeCHT {
colorBlendAmount = 0.15
}
// The background color of the highlightened candidate
switch IME.currentInputMode {
case InputMode.imeModeCHS:
result = NSColor.systemRed
case InputMode.imeModeCHT:
result = NSColor.systemBlue
default: break
}
let blendingAgainstTarget: NSColor = IME.isDarkMode ? NSColor.black : NSColor.white
return result.blended(withFraction: colorBlendAmount, of: blendingAgainstTarget)!
}
override func draw(_: NSRect) {
let bounds = bounds
NSColor.controlBackgroundColor.setFill() // Candidate list panel base background
@ -161,24 +198,7 @@ private class vwrCandidateUniversal: NSView {
var activeCandidateIndexAttr = keyLabelAttrDict
var activeCandidateAttr = candidateAttrDict
if index == highlightedIndex {
let colorBlendAmount: CGFloat = IME.isDarkMode() ? 0.3 : 0
// The background color of the highlightened candidate
switch IME.currentInputMode {
case InputMode.imeModeCHS:
NSColor.systemRed.blended(
withFraction: colorBlendAmount,
of: NSColor.black
)!
.setFill()
case InputMode.imeModeCHT:
NSColor.systemBlue.blended(
withFraction: colorBlendAmount,
of: NSColor.black
)!
.setFill()
default:
NSColor.alternateSelectedControlColor.setFill()
}
highlightedColor.setFill()
// Highlightened index text color
activeCandidateIndexAttr[.foregroundColor] = NSColor.selectedMenuItemTextColor
.withAlphaComponent(0.84)
@ -187,22 +207,7 @@ private class vwrCandidateUniversal: NSView {
let path: NSBezierPath = .init(roundedRect: rctCandidateArea, xRadius: 6, yRadius: 6)
path.fill()
}
if mgrPrefs.handleDefaultCandidateFontsByLangIdentifier {
switch IME.currentInputMode {
case InputMode.imeModeCHS:
if #available(macOS 12.0, *) {
activeCandidateAttr[.languageIdentifier] = "zh-Hans" as AnyObject
}
case InputMode.imeModeCHT:
if #available(macOS 12.0, *) {
activeCandidateAttr[.languageIdentifier] =
(mgrPrefs.shiftJISShinjitaiOutputEnabled || mgrPrefs.chineseConversionEnabled)
? "ja" as AnyObject : "zh-Hant" as AnyObject
}
default:
break
}
}
ensureLangIdentifier(for: &activeCandidateAttr)
(keyLabels[index] as NSString).draw(
in: rctLabel, withAttributes: activeCandidateIndexAttr
)
@ -232,24 +237,7 @@ private class vwrCandidateUniversal: NSView {
var activeCandidateIndexAttr = keyLabelAttrDict
var activeCandidateAttr = candidateAttrDict
if index == highlightedIndex {
let colorBlendAmount: CGFloat = IME.isDarkMode() ? 0.3 : 0
// The background color of the highlightened candidate
switch IME.currentInputMode {
case InputMode.imeModeCHS:
NSColor.systemRed.blended(
withFraction: colorBlendAmount,
of: NSColor.black
)!
.setFill()
case InputMode.imeModeCHT:
NSColor.systemBlue.blended(
withFraction: colorBlendAmount,
of: NSColor.black
)!
.setFill()
default:
NSColor.alternateSelectedControlColor.setFill()
}
highlightedColor.setFill()
// Highlightened index text color
activeCandidateIndexAttr[.foregroundColor] = NSColor.selectedMenuItemTextColor
.withAlphaComponent(0.84)
@ -258,22 +246,7 @@ private class vwrCandidateUniversal: NSView {
let path: NSBezierPath = .init(roundedRect: rctCandidateArea, xRadius: 6, yRadius: 6)
path.fill()
}
if mgrPrefs.handleDefaultCandidateFontsByLangIdentifier {
switch IME.currentInputMode {
case InputMode.imeModeCHS:
if #available(macOS 12.0, *) {
activeCandidateAttr[.languageIdentifier] = "zh-Hans" as AnyObject
}
case InputMode.imeModeCHT:
if #available(macOS 12.0, *) {
activeCandidateAttr[.languageIdentifier] =
(mgrPrefs.shiftJISShinjitaiOutputEnabled || mgrPrefs.chineseConversionEnabled)
? "ja" as AnyObject : "zh-Hant" as AnyObject
}
default:
break
}
}
ensureLangIdentifier(for: &activeCandidateAttr)
(keyLabels[index] as NSString).draw(
in: rctLabel, withAttributes: activeCandidateIndexAttr
)