Add extensions to help finding private subviews

This commit is contained in:
Pete Schaffner
2024-02-07 11:10:43 +01:00
parent acbc6f77e8
commit e00197c1bd
3 changed files with 41 additions and 7 deletions

View File

@ -68,6 +68,7 @@
AEF9CE242B6AD07A0017E195 /* TerminalToolbar.swift in Sources */ = {isa = PBXBuildFile; fileRef = AEF9CE232B6AD07A0017E195 /* TerminalToolbar.swift */; };
C159E81D2B66A06B00FDFE9C /* OSColor+Extension.swift in Sources */ = {isa = PBXBuildFile; fileRef = C159E81C2B66A06B00FDFE9C /* OSColor+Extension.swift */; };
C159E89D2B69A2EF00FDFE9C /* OSColor+Extension.swift in Sources */ = {isa = PBXBuildFile; fileRef = C159E81C2B66A06B00FDFE9C /* OSColor+Extension.swift */; };
C1F26EA72B738B9900404083 /* NSView+Extension.swift in Sources */ = {isa = PBXBuildFile; fileRef = C1F26EA62B738B9900404083 /* NSView+Extension.swift */; };
/* End PBXBuildFile section */
/* Begin PBXFileReference section */
@ -128,6 +129,7 @@
A5FEB2FF2ABB69450068369E /* main.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = main.swift; sourceTree = "<group>"; };
AEF9CE232B6AD07A0017E195 /* TerminalToolbar.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TerminalToolbar.swift; sourceTree = "<group>"; };
C159E81C2B66A06B00FDFE9C /* OSColor+Extension.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "OSColor+Extension.swift"; sourceTree = "<group>"; };
C1F26EA62B738B9900404083 /* NSView+Extension.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "NSView+Extension.swift"; sourceTree = "<group>"; };
/* End PBXFileReference section */
/* Begin PBXFrameworksBuildPhase section */
@ -193,6 +195,7 @@
A59630962AEE163600D64628 /* HostingWindow.swift */,
A59FB5D02AE0DEA7009128F3 /* MetalView.swift */,
C159E81C2B66A06B00FDFE9C /* OSColor+Extension.swift */,
C1F26EA62B738B9900404083 /* NSView+Extension.swift */,
A5CEAFDA29B8005900646FDA /* SplitView */,
);
path = Helpers;
@ -468,6 +471,7 @@
A59FB5CF2AE0DB50009128F3 /* InspectorView.swift in Sources */,
A5D0AF3D2B37804400D21823 /* CodableBridge.swift in Sources */,
A5D0AF3B2B36A1DE00D21823 /* TerminalRestorable.swift in Sources */,
C1F26EA72B738B9900404083 /* NSView+Extension.swift in Sources */,
A596309C2AEE1C9E00D64628 /* TerminalController.swift in Sources */,
A56D58892ACDE6CA00508D2C /* ServiceProvider.swift in Sources */,
A51BFC222B2FB6B400E92F16 /* AboutView.swift in Sources */,

View File

@ -70,10 +70,10 @@ class TerminalWindow: NSWindow {
func setTitlebarBackground(_ color: CGColor) {
storedTitlebarBackgroundColor = color
guard let titlebarContainer = contentView?.superview?.subviews.first(where: {
$0.className == "NSTitlebarContainerView"
}) else { return }
guard let titlebarContainer = contentView?.superview?.firstSubview(withClassName: "NSTitlebarContainerView") else {
return
}
titlebarContainer.wantsLayer = true
titlebarContainer.layer?.backgroundColor = color
}
@ -134,9 +134,10 @@ class TerminalWindow: NSWindow {
guard let accessoryClipView = accessoryView.superview else { return }
guard let titlebarView = accessoryClipView.superview else { return }
guard titlebarView.className == "NSTitlebarView" else { return }
guard let toolbarView = titlebarView.subviews.first(where: {
$0.className == "NSToolbarView"
}) else { return }
guard let toolbarView = titlebarView.firstSubview(withClassName: "NSToolbarView") else {
return
}
addWindowButtonsBackdrop(titlebarView: titlebarView, toolbarView: toolbarView)
guard let windowButtonsBackdrop = windowButtonsBackdrop else { return }

View File

@ -0,0 +1,29 @@
import AppKit
extension NSView {
func firstSubview(withClassName name: String) -> NSView? {
for subview in subviews {
if String(describing: type(of: subview)) == name {
return subview
} else if let found = subview.firstSubview(withClassName: name) {
return found
}
}
return nil
}
func subviews(withClassName name: String) -> [NSView] {
var result = [NSView]()
for subview in subviews {
if String(describing: type(of: subview)) == name {
result.append(subview)
}
result += subview.subviews(withClassName: name)
}
return result
}
}