When I use toolbar group in SwiftUI, there is too much space between elements. I put it with HStack in iOS 13, it is ok. But when I put it with toolbar in iOS 14, there is a problem. How can I fix this?
var muteUser: some View {
NavigationLink(destination: Text("dddd").environmentObject(CurrentUser)) {
Image(systemName: "speaker.slash")
.frame(width: 22, height: 22)
}
}
var friendSetting: some View {
NavigationLink(destination: FriendSettings().environmentObject(CurrentUser)) {
Image(systemName: "gear")
.frame(width: 22, height: 22)
}
}
var body: some View {
GeometryReader { geometry in
if #available(iOS 14.0, *) {
chatView
.toolbar {
ToolbarItem(placement: .principal) {
centerNavBar()
.frame(maxWidth: geometry.size.width*0.75)
}
ToolbarItemGroup(placement: .navigationBarTrailing) {
muteUser
friendSetting
}
}
} else {
chatView
.navigationBarItems(trailing:
HStack(){
centerNavBar()
Spacer()
rightNavBar
}
.frame(width: geometry.size.width*0.75)
)
}
}
}
It looks like this is the standard appearance of two buttons inside ToolbarItemGroup.
You can use a HStack instead:
.toolbar {
ToolbarItem(placement: .principal) {
Image(systemName: "star.fill")
}
ToolbarItem(placement: .navigationBarTrailing) {
HStack {
NavigationLink(destination: Text("dddd").environmentObject(CurrentUser)) {
Image(systemName: "speaker.slash")
.imageScale(.large)
}
NavigationLink(destination: FriendSettings().environmentObject(CurrentUser)) {
Image(systemName: "gear")
.imageScale(.large)
}
}
}
}
Try omitting the .frame(width: 22, height: 22) on the toolbar item Images. I think that’s causing the iOS 14 toolbar to create UIToolbarItems with embedded views instead of simple images.
Related
I wanted to make a RoundedRectangle that shows all the information and under it, there's a list of data.
The goal was, to make it look like a card, but when I change the background, it leaves a weird white gap, where it doesn't change the color. I already tried to change the background color, foreground color, accent color and everything I know for every single layer but I can't find the problem...
I made the RoundedRectangle .background green in this case, to make it more obvious.
Picture of the app, arrows are edited!
```var body: some View {
NavigationView {
VStack(alignment: .center) {
ZStack {
RoundedRectangle(cornerRadius: 25)
.padding()
.foregroundColor(.white)
.background(Color.green)
.frame(width: nil, height: 250)
VStack {
Text("Verfügbar")
.foregroundColor(.gray)
.italic()
.font(.title2)
Text("\(totalMoneyToday(), specifier: "%.2f")€")
.foregroundColor(.blue)
.bold()
.font(.largeTitle)
HStack {
Spacer()
VStack(alignment: .leading) {
Text("Einkommen")
.foregroundColor(.gray)
.italic()
HStack {
Label("", systemImage: "arrow.up.circle")
.foregroundColor(.green)
Text("\(posMoney(), specifier: "%.2f")€").bold()
}
}
Spacer()
VStack(alignment: .trailing) {
Text("Ausgaben")
.foregroundColor(.gray)
.italic()
HStack {
Label("", systemImage: "arrow.down.circle")
.foregroundColor(.red)
Text("\(negMoney(), specifier: "%.2f")€").bold()
}
}
Spacer()
}
.padding(5)
}
}.background(Color.red)
List {
ForEach(money) { money in
NavigationLink(destination: EditMoneyView(money: money)) {
HStack {
VStack(alignment: .leading, spacing: 6) {
Text(money.name!)
.bold()
Text("\(money.amount, specifier: "%.2f")") + Text("€")
}
Spacer()
Text("\(money.date!, style: .date)")
.foregroundColor(.gray)
.italic()
}
}
}
.onDelete(perform: deleteMoney)
}
}
.navigationBarTitle("Financist", displayMode: .inline)
.toolbar {
ToolbarItem(placement: .navigationBarTrailing) {
Button {
showingAddView.toggle()
} label: {
Label("Hinzufügen", systemImage: "plus.circle")
}
}
}
.sheet(isPresented: $showingAddView) {
AddMoneyView()
}
}
}```
Thank you so much guys!
I think it is just default spacing, make it zero
NavigationView {
VStack(alignment: .center, spacing: 0) { << here !!
It's your ZStack background.
var body: some View {
NavigationView {
VStack(alignment: .center) {
ZStack {
RoundedRectangle(cornerRadius: 25)
.padding()
.foregroundColor(.white)
.background(Color.green)
.frame(width: nil, height: 250)
VStack {
Text("Verfügbar")
.foregroundColor(.gray)
.italic()
.font(.title2)
Text("Money")
.foregroundColor(.blue)
.bold()
.font(.largeTitle)
HStack {
Spacer()
VStack(alignment: .leading) {
Text("Einkommen")
.foregroundColor(.gray)
.italic()
HStack {
Label("", systemImage: "arrow.up.circle")
.foregroundColor(.green)
Text("money").bold()
}
}
Spacer()
VStack(alignment: .trailing) {
Text("Ausgaben")
.foregroundColor(.gray)
.italic()
HStack {
Label("", systemImage: "arrow.down.circle")
.foregroundColor(.red)
Text("money").bold()
}
}
Spacer()
}
.padding(5)
}
}.background(Color.red)
List {
// ForEach(money) { money in
// NavigationLink(destination: EditMoneyView(money: money)) {
// HStack {
// VStack(alignment: .leading, spacing: 6) {
// Text(money.name!)
// .bold()
//
// Text("\(money.amount, specifier: "%.2f")") + Text("€")
// }
// Spacer()
// Text("\(money.date!, style: .date)")
// .foregroundColor(.gray)
// .italic()
// }
// }
// }
// .onDelete(perform: deleteMoney)
}
}
.navigationBarTitle("Financist", displayMode: .inline)
.toolbar {
ToolbarItem(placement: .navigationBarTrailing) {
Button {
// showingAddView.toggle()
print("DEBUG: Button")
} label: {
Label("Hinzufügen", systemImage: "plus.circle")
}
}
}
.background(.red) // added this
// .sheet(isPresented: $showingAddView) {
// AddMoneyView()
// }
}
}
I'm trying to align a row in a list but can't work out the order that I need to place items in to get the desired results.
My current code is
HStack {
Image(imageName ?? "")
.renderingMode(.original)
.resizable()
.scaledToFit()
.frame(height: 72.0)
Text("**1**")
VStack {
Text("2")
Text("3")
Text("4")
}
VStack {
Text("5")
Text("6")
}
}
Currently this is giving me the below layout
But I'm trying to make it look like this
This is what you need:
struct ContentView: View {
var body: some View {
List {
HStack(spacing: 20.0) {
Image(systemName: "swift")
.resizable()
.scaledToFit()
.frame(height: 72.0)
VStack(alignment: .leading) {
Text("Name")
.bold()
HStack(alignment: .top) {
VStack {
Text("2")
Text("3")
Text("4")
}
VStack {
Text("5")
Text("6")
}
}
}
}
}
}
}
You just need more stacks to wrap things, like
HStack {
Image("picture")
.renderingMode(.original)
.resizable()
.scaledToFit()
.frame(height: 72.0)
VStack(alignment: .leading) { // << here !!
Text("Name").bold()
HStack(alignment: .top) { // << here !!
VStack {
Text("2")
Text("3")
Text("4")
}
VStack {
Text("5")
Text("6")
}
}
}
}
Tested with Xcode 14 / iOS 16
I'm trying to figure out why the navigation title is not working with some devices, but I'm not able to figure out this issue. Can any one please help me to find out this issue, why the navigation title shows only the first 3 letters and after showing?
I have attached the Screenshot also please check.
iPhone 11 Device
iPhone 11 Simulator
Code:-
var body: some View {
ZStack {
Color.init(ColorConstantsName.MainThemeBgColour)
.ignoresSafeArea()
GeometryReader { geo in
ScrollView(.vertical) {
Text("Testing")
}
}
}
.navigationBarBackButtonHidden(true)
.navigationTitle(CommonAllString.BlankStr)
.navigationViewStyle(.stack)
.navigationBarTitleDisplayMode(.inline)
.navigationBarItems(leading:AnyView(leadingButton),trailing:AnyView(self.trailingButton))
.foregroundColor(Color.white)
}
var trailingButton: some View {
HStack {
Image(systemName: ImageConstantsNameForChatScreen.PersonImg)
.padding(.trailing)
Image(ImageConstantsName.DTRShareIconImg)
.resizable().frame(width: 20, height: 20)
}
}
Below Code Working:-
struct PSScreen: View {
var body: some View {
ZStack {
Color.init("Colour")
.ignoresSafeArea()
VStack{
Text("PSScreen")
}
}
.navigationBarBackButtonHidden(true)
.navigationBarTitle("", displayMode: .inline)
.navigationViewStyle(.stack)
.navigationBarTitleDisplayMode(.inline)
.toolbar {
ToolbarItem(placement: .navigationBarLeading) {
leadingButton.frame(width: 50, alignment: .leading)
}
ToolbarItem(placement: .navigationBarTrailing) {
trailingButton
}
}.foregroundColor(Color.white)
}
var leadingButton: some View {
HStack{
Text("Profile")
}
}
var trailingButton: some View {
HStack {
Image(systemName: "Person")
.padding(.trailing)
Image("Share")
.resizable().frame(width: 20, height: 20)
}
}
}
I am trying to place this information underneath my list. I don't want it to be included in the list but rather it should be displayed on the view background. Sort of like the old settings in iOS 6. I've tried placing my code snippets in different spots and removing stacks snd even changing what stacks I'm using and I cant figure it out. Heres my code and I attached a screenshot https://i.stack.imgur.com/PcUgJ.png for reference. Thank you to anyone who can help my noob self.
My Code:
import SwiftUI
struct SettingsAboutView: View {
var body: some View {
List{
//Top Section
Section {
HStack(spacing: 30) {
Spacer()
ZStack {
Rectangle()
.frame(width: 50, height: 50)
.clipShape(Rectangle())
.shadow(radius: 2)
.foregroundColor(Color("PineGlade"))
Image(systemName: "leaf.arrow.circlepath")
.resizable()
.frame(width: 25, height: 25)
.clipShape(Rectangle())
.foregroundColor(.white)
}.cornerRadius(10)
VStack(alignment: .leading) {
Text("Gardn")
.font(.system(size: 32))
.fontWeight(.bold)
.foregroundColor(Color("ShipsOfficer"))
Text("OnlyOdds.co Labs")
.font(.system(size: 13))
.fontWeight(.medium)
.foregroundColor(Color("ShipsOfficer"))
}
Spacer()
}.padding()
NavigationLink(destination: SettingsPrivacyView()) {
Button(action: {
print("Privacy Settings")
}) {
SettingsCell(title: "Privacy", imgName: "eye.slash", clr: Color("PineGlade"))
}
}
NavigationLink(destination: SettingsNotificationsView()) {
Button(action: {
print("Notification Settings")
}) {
SettingsCell(title: "Notifications", imgName: "bell", clr: Color("PineGlade"))
}
}
}
//Technical Info
HStack(spacing: 62) {
Spacer()
Text("V \(UIApplication.appVersion!)")
.font(.system(size: 14))
.fontWeight(.light)
.foregroundColor(Color("ShipsOfficer"))
.opacity(0.5)
Text("Build \(UIApplication.appBuild!)")
.font(.system(size: 14))
.fontWeight(.light)
.foregroundColor(Color("ShipsOfficer"))
.opacity(0.5)
Spacer()
}
}.listStyle(GroupedListStyle())
.environment(\.horizontalSizeClass, .regular)
.navigationBarTitle("Settings", displayMode: .inline)
}
}
struct SettingsAboutView_Previews: PreviewProvider {
static var previews: some View {
SettingsAboutView()
}
}
extension UIApplication {
static var appVersion: String? {
return Bundle.main.object(forInfoDictionaryKey: "CFBundleShortVersionString") as? String
}
}
extension UIApplication {
static var appBuild: String? {
return Bundle.main.object(forInfoDictionaryKey: "CFBundleVersion") as? String
}
}
What you are looking for is a Footer. The Section View takes Footer as ViewBuilder as argument.
Section(footer: Text("Your footer text")) {
//Your Content here
}
You can pass Text() or create your own custom view.
Just put the List in a VStack and put
Text(yourtext)
Under the list
public struct Frontside: View
{
#Binding public var kanatext: String
public var body: some View
{
ZStack{
RoundedRectangle(cornerRadius: 25, style: .continuous)
.foregroundColor(Color.red)
.frame(width: 160, height: 160)
.zIndex(0)
Text(self.kanatext)
.font(.title)
.fontWeight(.black)
.padding(50)
.zIndex(1)
VStack {
Spacer()
HStack {
Button(action: {
print("button pressed")
}) {
Image(systemName: "xmark.circle")
.font(.title)
}
.mask(Circle())
.opacity(0.4)
Button(action: {
print("button pressed")
}) {
Image(systemName: "checkmark.circle")
.font(.title)
}
.mask(Circle())
.opacity(0.4)
}
}
.zIndex(2)
}
}
}
In the above code snippet, I have used a Zstack to layer different parts of a flash card, a background, the text, and then correct/incorrect buttons. The uppermost layer are the buttons, which appear correctly, but for some reason they are not actually pressable.
Have you tried using onTapGesture? It might have to do with the fact that you're using a ZStack.
Try something like:
Image(systemName: "checkmark.circle")
.font(.title)
.onTapGesture {
print("button pressed")
}
In this case there would be no needed to wrap the Image in a Button.
If this doesn't work add onTapGesture to your VStack and have it be empty.