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nwoodfine wants to merge 2 commits into from
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Add custom color palette library with iCloud sync #178

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aedae52
Add persistent color history bar
Mar 1, 2026
c6504af
Add custom color palette library with iCloud sync
Mar 1, 2026
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56 changes: 56 additions & 0 deletions Pika.xcodeproj/project.pbxproj
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,7 @@
objects = {

/* Begin PBXBuildFile section */
1C7412E01A6EF6E6D516CEB6 /* ColorHistory.swift in Sources */ = {isa = PBXBuildFile; fileRef = CB487C20A8FA16610A2DE6C4 /* ColorHistory.swift */; };
220D5E9428DB154300B6285E /* AppModeButtons.swift in Sources */ = {isa = PBXBuildFile; fileRef = 220D5E9328DB154300B6285E /* AppModeButtons.swift */; };
220D5E9828DB158400B6285E /* AppModeToggleGroup.swift in Sources */ = {isa = PBXBuildFile; fileRef = 220D5E9728DB158400B6285E /* AppModeToggleGroup.swift */; };
221600F925A62E5B00B8B7D9 /* IconImage.swift in Sources */ = {isa = PBXBuildFile; fileRef = 221600F825A62E5B00B8B7D9 /* IconImage.swift */; };
Expand All @@ -16,8 +17,22 @@
22D28DB72862377F00FC7DD4 /* OverflowContentViewModifier.swift in Sources */ = {isa = PBXBuildFile; fileRef = 22D28DB62862377F00FC7DD4 /* OverflowContentViewModifier.swift */; };
22EF1D9B25B7AA18001102FA /* Sequence.swift in Sources */ = {isa = PBXBuildFile; fileRef = 22EF1D9A25B7AA18001102FA /* Sequence.swift */; };
22FE80B325BA0F820063759E /* KeyboardShortcutItem.swift in Sources */ = {isa = PBXBuildFile; fileRef = 22FE80B225BA0F820063759E /* KeyboardShortcutItem.swift */; };
3FB457874C3F741FC84DADD6 /* ColorHistoryManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1804CBF1E38631A06B89C401 /* ColorHistoryManager.swift */; };
68267E79E2A1817195C7C16F /* ColorHistory.swift in Sources */ = {isa = PBXBuildFile; fileRef = CB487C20A8FA16610A2DE6C4 /* ColorHistory.swift */; };
C49A11482DB394F500EE7E80 /* APCACompliance.swift in Sources */ = {isa = PBXBuildFile; fileRef = C49A11472DB394F500EE7E80 /* APCACompliance.swift */; };
C49A11492DB394F500EE7E80 /* APCACompliance.swift in Sources */ = {isa = PBXBuildFile; fileRef = C49A11472DB394F500EE7E80 /* APCACompliance.swift */; };
B1C2D3E4F5061728394A5B6C /* ColorPalette.swift in Sources */ = {isa = PBXBuildFile; fileRef = A1B2C3D4E5F60718293A4B5C /* ColorPalette.swift */; };
C1D2E3F4051627384A5B6C7D /* ColorPalette.swift in Sources */ = {isa = PBXBuildFile; fileRef = A1B2C3D4E5F60718293A4B5C /* ColorPalette.swift */; };
B1C2D3E4F5061728394A5B6D /* PaletteSyncManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = A1B2C3D4E5F60718293A4B5D /* PaletteSyncManager.swift */; };
C1D2E3F4051627384A5B6C7E /* PaletteSyncManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = A1B2C3D4E5F60718293A4B5D /* PaletteSyncManager.swift */; };
B1C2D3E4F5061728394A5B6E /* ColorPaletteBar.swift in Sources */ = {isa = PBXBuildFile; fileRef = A1B2C3D4E5F60718293A4B5E /* ColorPaletteBar.swift */; };
C1D2E3F4051627384A5B6C7F /* ColorPaletteBar.swift in Sources */ = {isa = PBXBuildFile; fileRef = A1B2C3D4E5F60718293A4B5E /* ColorPaletteBar.swift */; };
B1C2D3E4F5061728394A5B6F /* ColorPalettes.swift in Sources */ = {isa = PBXBuildFile; fileRef = A1B2C3D4E5F60718293A4B5F /* ColorPalettes.swift */; };
C1D2E3F4051627384A5B6C80 /* ColorPalettes.swift in Sources */ = {isa = PBXBuildFile; fileRef = A1B2C3D4E5F60718293A4B5F /* ColorPalettes.swift */; };
B1C2D3E4F5061728394A5B70 /* PaletteEditor.swift in Sources */ = {isa = PBXBuildFile; fileRef = A1B2C3D4E5F60718293A4B60 /* PaletteEditor.swift */; };
C1D2E3F4051627384A5B6C81 /* PaletteEditor.swift in Sources */ = {isa = PBXBuildFile; fileRef = A1B2C3D4E5F60718293A4B60 /* PaletteEditor.swift */; };
D1E2F3A4B5C6D7E8F9A0B1C1 /* SwatchBar.swift in Sources */ = {isa = PBXBuildFile; fileRef = D1E2F3A4B5C6D7E8F9A0B1C0 /* SwatchBar.swift */; };
D1E2F3A4B5C6D7E8F9A0B1C2 /* SwatchBar.swift in Sources */ = {isa = PBXBuildFile; fileRef = D1E2F3A4B5C6D7E8F9A0B1C0 /* SwatchBar.swift */; };
EA0C525025AA729300AFF716 /* Visualisation.swift in Sources */ = {isa = PBXBuildFile; fileRef = EA0C524F25AA729300AFF716 /* Visualisation.swift */; };
EA0C526025AB5A2B00AFF716 /* NavigationMenuItems.swift in Sources */ = {isa = PBXBuildFile; fileRef = EA0C525F25AB5A2B00AFF716 /* NavigationMenuItems.swift */; };
EA0C526425AB5D1700AFF716 /* PikaWindow.swift in Sources */ = {isa = PBXBuildFile; fileRef = EA0C526325AB5D1700AFF716 /* PikaWindow.swift */; };
Expand Down Expand Up @@ -128,9 +143,11 @@
F8ABAC5B2EAAD0DF008CD152 /* ColorPickOverlay.swift in Sources */ = {isa = PBXBuildFile; fileRef = F8ABAC592EAAD0DF008CD152 /* ColorPickOverlay.swift */; };
F8ABAC5D2EAAD0F0008CD152 /* ColorPickOverlayWindow.swift in Sources */ = {isa = PBXBuildFile; fileRef = F8ABAC5C2EAAD0F0008CD152 /* ColorPickOverlayWindow.swift */; };
F8ABAC5E2EAAD0F0008CD152 /* ColorPickOverlayWindow.swift in Sources */ = {isa = PBXBuildFile; fileRef = F8ABAC5C2EAAD0F0008CD152 /* ColorPickOverlayWindow.swift */; };
FC6B02943A97C369AEDA0D64 /* ColorHistoryManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1804CBF1E38631A06B89C401 /* ColorHistoryManager.swift */; };
/* End PBXBuildFile section */

/* Begin PBXFileReference section */
1804CBF1E38631A06B89C401 /* ColorHistoryManager.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ColorHistoryManager.swift; sourceTree = "<group>"; };
220D5E9328DB154300B6285E /* AppModeButtons.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AppModeButtons.swift; sourceTree = "<group>"; };
220D5E9728DB158400B6285E /* AppModeToggleGroup.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AppModeToggleGroup.swift; sourceTree = "<group>"; };
221600F825A62E5B00B8B7D9 /* IconImage.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = IconImage.swift; sourceTree = "<group>"; };
Expand All @@ -152,6 +169,13 @@
C1BF64202C1AE53C004D33DD /* zh-Hant */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "zh-Hant"; path = "zh-Hant.lproj/Localizable.strings"; sourceTree = "<group>"; };
C1BF64212C1AE53C004D33DD /* zh-Hant */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = "zh-Hant"; path = "zh-Hant.lproj/Main.strings"; sourceTree = "<group>"; };
C49A11472DB394F500EE7E80 /* APCACompliance.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = APCACompliance.swift; sourceTree = "<group>"; };
CB487C20A8FA16610A2DE6C4 /* ColorHistory.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ColorHistory.swift; sourceTree = "<group>"; };
A1B2C3D4E5F60718293A4B5C /* ColorPalette.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ColorPalette.swift; sourceTree = "<group>"; };
A1B2C3D4E5F60718293A4B5D /* PaletteSyncManager.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PaletteSyncManager.swift; sourceTree = "<group>"; };
A1B2C3D4E5F60718293A4B5E /* ColorPaletteBar.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ColorPaletteBar.swift; sourceTree = "<group>"; };
A1B2C3D4E5F60718293A4B5F /* ColorPalettes.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ColorPalettes.swift; sourceTree = "<group>"; };
A1B2C3D4E5F60718293A4B60 /* PaletteEditor.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PaletteEditor.swift; sourceTree = "<group>"; };
D1E2F3A4B5C6D7E8F9A0B1C0 /* SwatchBar.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SwatchBar.swift; sourceTree = "<group>"; };
EA0C524F25AA729300AFF716 /* Visualisation.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Visualisation.swift; sourceTree = "<group>"; };
EA0C525F25AB5A2B00AFF716 /* NavigationMenuItems.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NavigationMenuItems.swift; sourceTree = "<group>"; };
EA0C526325AB5D1700AFF716 /* PikaWindow.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PikaWindow.swift; sourceTree = "<group>"; };
Expand Down Expand Up @@ -306,6 +330,7 @@
EAD0B6D7259CED1D00FA2F67 /* Info.plist */,
EAE2EB9B2D03697600FA9BC9 /* Info (Mac App Store).plist */,
EA72BB8125A5334B008205E7 /* Metal */,
D1E2F30415263748596A7B8C /* Models */,
EAD0B6D8259CED1D00FA2F67 /* Pika.entitlements */,
EAD0B6D1259CED1D00FA2F67 /* Preview Content */,
EAD0B71A259D14C200FA2F67 /* Styles */,
Expand Down Expand Up @@ -344,10 +369,12 @@
isa = PBXGroup;
children = (
EA7B199B25FBA0E600E06D9D /* ClosestVector.swift */,
1804CBF1E38631A06B89C401 /* ColorHistoryManager.swift */,
F8ABAC5C2EAAD0F0008CD152 /* ColorPickOverlayWindow.swift */,
EACA8A44260501210064035C /* Exporter.swift */,
EAD0B6F1259CF29300FA2F67 /* Eyedroppers.swift */,
EA7B199525FBA08100E06D9D /* LoadColors.swift */,
A1B2C3D4E5F60718293A4B5D /* PaletteSyncManager.swift */,
EA0C526325AB5D1700AFF716 /* PikaWindow.swift */,
22D28DB62862377F00FC7DD4 /* OverflowContentViewModifier.swift */,
);
Expand All @@ -362,6 +389,9 @@
220D5E9728DB158400B6285E /* AppModeToggleGroup.swift */,
EAD0B6F5259CF29300FA2F67 /* AppVersion.swift */,
22903B0228294F49004BB9F0 /* ColorExampleRow.swift */,
CB487C20A8FA16610A2DE6C4 /* ColorHistory.swift */,
A1B2C3D4E5F60718293A4B5E /* ColorPaletteBar.swift */,
A1B2C3D4E5F60718293A4B5F /* ColorPalettes.swift */,
EA635DE025B4FC580014D91A /* ColorPickers.swift */,
F8ABAC592EAAD0DF008CD152 /* ColorPickOverlay.swift */,
EABAEADF284D50D1000716AE /* ComplianceButtons.swift */,
Expand All @@ -377,8 +407,10 @@
EAA8AE1825B8EC070049299B /* KeyboardShortcutKey.swift */,
EAD0B71B259D151400FA2F67 /* NavigationMenu.swift */,
EA0C525F25AB5A2B00AFF716 /* NavigationMenuItems.swift */,
A1B2C3D4E5F60718293A4B60 /* PaletteEditor.swift */,
EAD0B6F4259CF29300FA2F67 /* PreferencesView.swift */,
EA72BB8725A53750008205E7 /* SplashView.swift */,
D1E2F3A4B5C6D7E8F9A0B1C0 /* SwatchBar.swift */,
EA635DF025B5A6D80014D91A /* Toast.swift */,
EAF100CC25C785C4006E1EC3 /* TouchBarVisual.swift */,
226FD60F25A940F90021A67F /* VisualEffect.swift */,
Expand All @@ -387,6 +419,14 @@
path = Views;
sourceTree = "<group>";
};
D1E2F30415263748596A7B8C /* Models */ = {
isa = PBXGroup;
children = (
A1B2C3D4E5F60718293A4B5C /* ColorPalette.swift */,
);
path = Models;
sourceTree = "<group>";
};
EAD0B71A259D14C200FA2F67 /* Styles */ = {
isa = PBXGroup;
children = (
Expand Down Expand Up @@ -657,6 +697,14 @@
EAD0B713259CFD2000FA2F67 /* Defaults.swift in Sources */,
226FD61025A940F90021A67F /* VisualEffect.swift in Sources */,
EAD0B6FE259CF29C00FA2F67 /* Constants.swift in Sources */,
FC6B02943A97C369AEDA0D64 /* ColorHistoryManager.swift in Sources */,
68267E79E2A1817195C7C16F /* ColorHistory.swift in Sources */,
D1E2F3A4B5C6D7E8F9A0B1C1 /* SwatchBar.swift in Sources */,
B1C2D3E4F5061728394A5B6C /* ColorPalette.swift in Sources */,
B1C2D3E4F5061728394A5B6D /* PaletteSyncManager.swift in Sources */,
B1C2D3E4F5061728394A5B6E /* ColorPaletteBar.swift in Sources */,
B1C2D3E4F5061728394A5B6F /* ColorPalettes.swift in Sources */,
B1C2D3E4F5061728394A5B70 /* PaletteEditor.swift in Sources */,
);
runOnlyForDeploymentPostprocessing = 0;
};
Expand Down Expand Up @@ -717,6 +765,14 @@
EAE23DD52D032A38005BB270 /* Defaults.swift in Sources */,
EAE23DD62D032A38005BB270 /* VisualEffect.swift in Sources */,
EAE23DD72D032A38005BB270 /* Constants.swift in Sources */,
3FB457874C3F741FC84DADD6 /* ColorHistoryManager.swift in Sources */,
1C7412E01A6EF6E6D516CEB6 /* ColorHistory.swift in Sources */,
D1E2F3A4B5C6D7E8F9A0B1C2 /* SwatchBar.swift in Sources */,
C1D2E3F4051627384A5B6C7D /* ColorPalette.swift in Sources */,
C1D2E3F4051627384A5B6C7E /* PaletteSyncManager.swift in Sources */,
C1D2E3F4051627384A5B6C7F /* ColorPaletteBar.swift in Sources */,
C1D2E3F4051627384A5B6C80 /* ColorPalettes.swift in Sources */,
C1D2E3F4051627384A5B6C81 /* PaletteEditor.swift in Sources */,
);
runOnlyForDeploymentPostprocessing = 0;
};
Expand Down
103 changes: 87 additions & 16 deletions Pika/AppDelegate.swift
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -18,15 +18,53 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSMenuDelegate {
var aboutWindow: NSWindow!
var preferencesWindow: NSWindow!
var eyedroppers: Eyedroppers!
let colorHistoryManager = ColorHistoryManager()
/// Retained for the app's lifetime to keep the iCloud KVS observer alive.
let paletteSyncManager = PaletteSyncManager()

var undoManager = UndoManager()
private var cachedPaletteCount = 0
private var hadColorHistory = false

override init() {
super.init()
eyedroppers = Eyedroppers()
eyedroppers.foreground.undoManager = undoManager
eyedroppers.background.undoManager = undoManager
eyedroppers.foreground.colorHistoryManager = colorHistoryManager
eyedroppers.background.colorHistoryManager = colorHistoryManager
}

var pikaTouchBarController: PikaTouchBarController!
var splashTouchBarController: SplashTouchBarController!
var aboutTouchBarController: SplashTouchBarController!

let notificationCenter = NotificationCenter.default

private func idealWindowContentHeight() -> CGFloat {
SwatchLayout.totalHeight(
base: 230,
hasHistory: hadColorHistory,
paletteCount: cachedPaletteCount
)
}

func updateWindowSize(animate: Bool) {
guard pikaWindow != nil else { return }
let contentHeight = idealWindowContentHeight()
let targetContent = NSRect(x: 0, y: 0, width: CGFloat(pikaWindow.frame.width), height: contentHeight)
let targetFrame = pikaWindow.frameRect(forContentRect: targetContent)
// Pin the top edge of the window.
let currentFrame = pikaWindow.frame
let newFrame = NSRect(
x: currentFrame.origin.x,
y: currentFrame.origin.y + currentFrame.size.height - targetFrame.height,
width: currentFrame.size.width,
height: targetFrame.height
)
pikaWindow.setFrame(newFrame, display: true, animate: animate && pikaWindow.isVisible)
}

func setupAppMode() {
var currentMode = Defaults[.appMode] == .regular
? NSApplication.ActivationPolicy.regular
Expand All @@ -41,7 +79,7 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSMenuDelegate {
NSApp.setActivationPolicy(newMode)
NSApp.activate(ignoringOtherApps: true)
if change.newValue == .regular {
DispatchQueue.main.asyncAfter(deadline: .now()) {
DispatchQueue.main.async {
NSApp.unhide(self)

if let window = NSApp.windows.first {
Expand Down Expand Up @@ -99,11 +137,6 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSMenuDelegate {
setupAppMode()
setupStatusBar()

// Set up eyedroppers
eyedroppers = Eyedroppers()
eyedroppers.foreground.undoManager = undoManager
eyedroppers.background.undoManager = undoManager

// Define content view
let contentView = ContentView()
.environmentObject(eyedroppers)
Expand All @@ -112,13 +145,47 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSMenuDelegate {
maxWidth: 650,
minHeight: 230,
idealHeight: 230,
maxHeight: 400,
maxHeight: 550,
alignment: .center)

pikaWindow = PikaWindow.createPrimaryWindow()
pikaWindow.contentView = NSHostingView(rootView: contentView)
pikaTouchBarController = PikaTouchBarController(window: pikaWindow)

cachedPaletteCount = PaletteParser.countSections(Defaults[.paletteText])
hadColorHistory = Defaults[.showColorHistory] && !Defaults[.colorHistory].isEmpty
updateWindowSize(animate: false)

Defaults.observe(.paletteText) { [weak self] change in
DispatchQueue.main.async {
guard let self = self else { return }
let newCount = PaletteParser.countSections(change.newValue)
guard newCount != self.cachedPaletteCount else { return }
self.cachedPaletteCount = newCount
self.updateWindowSize(animate: true)
}
}.tieToLifetime(of: self)

Defaults.observe(.colorHistory) { [weak self] _ in
DispatchQueue.main.async {
guard let self = self else { return }
let hasHistory = Defaults[.showColorHistory] && !Defaults[.colorHistory].isEmpty
guard hasHistory != self.hadColorHistory else { return }
self.hadColorHistory = hasHistory
self.updateWindowSize(animate: true)
}
}.tieToLifetime(of: self)

Defaults.observe(.showColorHistory) { [weak self] _ in
DispatchQueue.main.async {
guard let self = self else { return }
let hasHistory = Defaults[.showColorHistory] && !Defaults[.colorHistory].isEmpty
guard hasHistory != self.hadColorHistory else { return }
self.hadColorHistory = hasHistory
self.updateWindowSize(animate: true)
}
}.tieToLifetime(of: self)

// Define global keyboard shortcuts
KeyboardShortcuts.onKeyUp(for: .togglePika) { [] in
if Defaults[.viewedSplash] {
Expand Down Expand Up @@ -157,25 +224,26 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSMenuDelegate {
// swiftlint:disable function_body_length
@objc func handleGetURLEvent(_ event: NSAppleEventDescriptor, withReplyEvent _: NSAppleEventDescriptor) {
if let urlString = event.forKeyword(AEKeyword(keyDirectObject))?.stringValue {
let url = URL(string: urlString)
guard url != nil, let scheme = url!.scheme, let action = url!.host else {
// some error
guard let url = URL(string: urlString),
let scheme = url.scheme,
let action = url.host
else {
return
}

var list = url!.pathComponents.dropFirst()
var list = url.pathComponents.dropFirst()
let task = list.popFirst()
let colorFormat = list.popFirst()

if scheme.caseInsensitiveCompare("pika") == .orderedSame {
if colorFormat != nil {
if let format = ColorFormat.withLabel(colorFormat!) {
Defaults[.colorFormat] = format
}
if let colorFormat = colorFormat,
let format = ColorFormat.withLabel(colorFormat)
{
Defaults[.colorFormat] = format
}

if action == "format" {
if let format = ColorFormat.withLabel(task!) {
if let task = task, let format = ColorFormat.withLabel(task) {
Defaults[.colorFormat] = format
}
}
Expand Down Expand Up @@ -385,14 +453,17 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSMenuDelegate {
}

@IBAction func triggerSystemPickerForeground(_: Any) {
eyedroppers.foreground.togglePicker()
notificationCenter.post(name: Notification.Name(PikaConstants.ncTriggerSystemPickerForeground), object: self)
}

@IBAction func triggerSystemPickerBackground(_: Any) {
eyedroppers.background.togglePicker()
notificationCenter.post(name: Notification.Name(PikaConstants.ncTriggerSystemPickerBackground), object: self)
}

@IBAction func triggerSwap(_: Any) {
swap(&eyedroppers.foreground.color, &eyedroppers.background.color)
notificationCenter.post(name: Notification.Name(PikaConstants.ncTriggerSwap), object: self)
}

Expand Down
3 changes: 3 additions & 0 deletions Pika/Assets/de.lproj/Localizable.strings
View file
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Original file line number Diff line number Diff line change
Expand Up @@ -351,3 +351,6 @@

/* Duration: */
"preferences.overlay.duration" = "Dauer";

/* Color History */
"color.history" = "Color History";
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