eduardoA Posts - Answer Overflow

eduardoA

•Created by eduardoA on 4/25/2024 in #help

Start an app on fullSreem on mac

I did this for Windows

                .ConfigureLifecycleEvents(events => {
#if WINDOWS
                    events.AddWindows(windows => windows
                            .OnWindowCreated((window) => {

                                window.ExtendsContentIntoTitleBar = false;
                                var handle = WinRT.Interop.WindowNative.GetWindowHandle(window);
                                var id = Microsoft.UI.Win32Interop.GetWindowIdFromWindow(handle);
                                var appWindow = Microsoft.UI.Windowing.AppWindow.GetFromWindowId(id);
                                switch (appWindow.Presenter) {
                                    case Microsoft.UI.Windowing.OverlappedPresenter overlappedPresenter:
                                        overlappedPresenter.Maximize();
                                        break;
                                }
                            }));
#endif

                .ConfigureLifecycleEvents(events => {
#if WINDOWS
                    events.AddWindows(windows => windows
                            .OnWindowCreated((window) => {

                                window.ExtendsContentIntoTitleBar = false;
                                var handle = WinRT.Interop.WindowNative.GetWindowHandle(window);
                                var id = Microsoft.UI.Win32Interop.GetWindowIdFromWindow(handle);
                                var appWindow = Microsoft.UI.Windowing.AppWindow.GetFromWindowId(id);
                                switch (appWindow.Presenter) {
                                    case Microsoft.UI.Windowing.OverlappedPresenter overlappedPresenter:
                                        overlappedPresenter.Maximize();
                                        break;
                                }
                            }));
#endif

1 replies

CC#

•Created by eduardoA on 4/16/2024 in #help

✅ Transparent flyout items

63 replies

CC#

•Created by eduardoA on 4/4/2024 in #help

My shell items are trasparent

7 replies

CC#

•Created by eduardoA on 3/25/2024 in #help

✅ how to go fullscreen on MAUI

I am trying to get this to work I need this, for mac, and windows

6 replies

CC#

•Created by eduardoA on 3/4/2024 in #help

the fir time I login, everything is fine, but if I do it again I get this

 An item with the same key has already been added. Key: 0'

 An item with the same key has already been added. Key: 0'

This also happens if I navigate to the same page twice within the app shell

public partial class LoginPageViewModel

    [ObservableProperty]
    bool isPopOpen;

    [ObservableProperty]
    User user = new();

    [RelayCommand]
    void OpenPopUp() {
        IsPopOpen = true;
    }

    [RelayCommand]
    async Task Login() {

        IsBusy = true;

        //var user = await authenticationService.LoginWithEmailAndPassword(User.Email!, User.Password!);
        //var user = await authenticationService.LoginWithEmailAndPassword("admin@admin.com", "123456");

        await appService.NavigateTo($"{nameof(NewLecturePage)}");

public partial class LoginPageViewModel

    [ObservableProperty]
    bool isPopOpen;

    [ObservableProperty]
    User user = new();

    [RelayCommand]
    void OpenPopUp() {
        IsPopOpen = true;
    }

    [RelayCommand]
    async Task Login() {

        IsBusy = true;

        //var user = await authenticationService.LoginWithEmailAndPassword(User.Email!, User.Password!);
        //var user = await authenticationService.LoginWithEmailAndPassword("admin@admin.com", "123456");

        await appService.NavigateTo($"{nameof(NewLecturePage)}");

  <ShellContent
      ContentTemplate="{DataTemplate pages:LoginPage}"
      Route="loginPage"
      Shell.FlyoutBehavior="Disabled"
      Shell.FlyoutItemIsVisible="False" />

  <FlyoutItem>
      <ShellContent
          ContentTemplate="{DataTemplate pages:NewLecturePage}"
          Route="NewLecturePage" />
  </FlyoutItem>

  <ShellContent
      ContentTemplate="{DataTemplate pages:LoginPage}"
      Route="loginPage"
      Shell.FlyoutBehavior="Disabled"
      Shell.FlyoutItemIsVisible="False" />

  <FlyoutItem>
      <ShellContent
          ContentTemplate="{DataTemplate pages:NewLecturePage}"
          Route="NewLecturePage" />
  </FlyoutItem>

public class StartupPageViewModel : BaseViewModel {

    private readonly IAppService _appService;
    private readonly IConnectivity _connectivity;

    public StartupPageViewModel(IAppService appService, IConnectivity connectivity) {

        _appService = appService;
        _connectivity = connectivity;

        CheckInternet(_connectivity.NetworkAccess);

    }

    private void CheckInternet(NetworkAccess networkAccess) {
        if(networkAccess is not NetworkAccess.Internet) {
            _appService.NavigateTo($"{nameof(NoInternetPage)}");
        } else {
            _appService.NavigateTo($"{nameof(LoginPage)}");
        }
    }
}

public class StartupPageViewModel : BaseViewModel {

    private readonly IAppService _appService;
    private readonly IConnectivity _connectivity;

    public StartupPageViewModel(IAppService appService, IConnectivity connectivity) {

        _appService = appService;
        _connectivity = connectivity;

        CheckInternet(_connectivity.NetworkAccess);

    }

    private void CheckInternet(NetworkAccess networkAccess) {
        if(networkAccess is not NetworkAccess.Internet) {
            _appService.NavigateTo($"{nameof(NoInternetPage)}");
        } else {
            _appService.NavigateTo($"{nameof(LoginPage)}");
        }
    }
}

1 replies

CC#

•Created by eduardoA on 1/27/2024 in #help

JavaScript button - deep linking

2 replies

CC#

•Created by eduardoA on 1/17/2024 in #help

Deep Linking Widows

8 replies

CC#

•Created by eduardoA on 1/15/2024 in #help

Custom control Binding

2 replies

CC#

•Created by eduardoA on 11/29/2023 in #help

Microsoft MVVM toolkit

I have a very simple question I have two entries and a button

<inputLayout:SfTextInputLayout
    ContainerBackground="White"
    ContainerType="Outlined"
    Hint="Email"
    IsHintAlwaysFloated="True"
    OutlineCornerRadius="8">
    <Entry />
</inputLayout:SfTextInputLayout>

<inputLayout:SfTextInputLayout
    Grid.Row="1"
    ContainerBackground="White"
    ContainerType="Outlined"
    Hint="Password"
    IsHintAlwaysFloated="True"
    OutlineCornerRadius="8">
    <Entry />
</inputLayout:SfTextInputLayout>

this is the command I am executing

<inputLayout:SfTextInputLayout
    ContainerBackground="White"
    ContainerType="Outlined"
    Hint="Email"
    IsHintAlwaysFloated="True"
    OutlineCornerRadius="8">
    <Entry />
</inputLayout:SfTextInputLayout>

<inputLayout:SfTextInputLayout
    Grid.Row="1"
    ContainerBackground="White"
    ContainerType="Outlined"
    Hint="Password"
    IsHintAlwaysFloated="True"
    OutlineCornerRadius="8">
    <Entry />
</inputLayout:SfTextInputLayout>

this is the command I am executing

[RelayCommand] async Task Register() { IsPopOpen = false; //await dataService.AddAsync("Users", Student); } ``` what I want to do is enable the button only if the email and password are entered

9 replies

CC#

•Created by eduardoA on 3/8/2023 in #help

❔ Problems stopping the speech

Even though Microsoft tell you to call the stop, dosen't stop the speech I have two buttons: play and stop

   <Button
                Margin="10,0,0,0"
                Command="{Binding SpeakButtonCommand}"
                Content="{x:Static res:Lang.Read}"
                FocusVisualStyle="{x:Null}"
                IsEnabled="{Binding IsPlayingEnabled}" />

            <Button
                Margin="10,0,0,0"
                Command="{Binding StopSpeakButtonCommand}"
                Content="{x:Static res:Lang.Stop}"
                FocusVisualStyle="{x:Null}"
                IsEnabled="{Binding IsStopEnabled}" />

   <Button
                Margin="10,0,0,0"
                Command="{Binding SpeakButtonCommand}"
                Content="{x:Static res:Lang.Read}"
                FocusVisualStyle="{x:Null}"
                IsEnabled="{Binding IsPlayingEnabled}" />

            <Button
                Margin="10,0,0,0"
                Command="{Binding StopSpeakButtonCommand}"
                Content="{x:Static res:Lang.Stop}"
                FocusVisualStyle="{x:Null}"
                IsEnabled="{Binding IsStopEnabled}" />

my VM

 IsPlayingEnabled = true;
            AzureTextToSpeech = new AzureTextToSpeechService();
            IsStopEnabled = false;
            sb = new();

            Text = GetFile(file);

            ColorPairs = ColorHelper.GetColors();
            SpeakButtonCommand = new AsyncCommand(SpeakButtonction);
            StopSpeakButtonCommand = new AsyncCommand(StopSpeakButtonAction);
        }



        private async Task StopSpeakButtonAction() {
            await AzureTextToSpeech.StopSpeechAsync();
            IsPlayingEnabled = true;
            IsStopEnabled = false;
        }

        private async Task SpeakButtonction() {
            await AzureTextToSpeech.ReadOutLoudAsync(Text!);
            IsPlayingEnabled = false;
            IsStopEnabled = true;
        }

 IsPlayingEnabled = true;
            AzureTextToSpeech = new AzureTextToSpeechService();
            IsStopEnabled = false;
            sb = new();

            Text = GetFile(file);

            ColorPairs = ColorHelper.GetColors();
            SpeakButtonCommand = new AsyncCommand(SpeakButtonction);
            StopSpeakButtonCommand = new AsyncCommand(StopSpeakButtonAction);
        }



        private async Task StopSpeakButtonAction() {
            await AzureTextToSpeech.StopSpeechAsync();
            IsPlayingEnabled = true;
            IsStopEnabled = false;
        }

        private async Task SpeakButtonction() {
            await AzureTextToSpeech.ReadOutLoudAsync(Text!);
            IsPlayingEnabled = false;
            IsStopEnabled = true;
        }

and my service

var config = SpeechConfig.FromSubscription(
            ConstantsHelpers.AZURE_SPEECH_KEY,
            ConstantsHelpers.AZURE_SPEECH_REGION);

            switch (lang.Iso6391Name) {
                ...//
            }



            speechSynthesizer = new SpeechSynthesizer(config);
            await speechSynthesizer.StartSpeakingTextAsync(text);

        }


        public async Task StopSpeechAsync() {
            await speechSynthesizer.StopSpeakingAsync();
        }

var config = SpeechConfig.FromSubscription(
            ConstantsHelpers.AZURE_SPEECH_KEY,
            ConstantsHelpers.AZURE_SPEECH_REGION);

            switch (lang.Iso6391Name) {
                ...//
            }



            speechSynthesizer = new SpeechSynthesizer(config);
            await speechSynthesizer.StartSpeakingTextAsync(text);

        }


        public async Task StopSpeechAsync() {
            await speechSynthesizer.StopSpeakingAsync();
        }

The service reads my text, but when I press stop, it dosent work

2 replies

CC#

•Created by eduardoA on 3/6/2023 in #help

Making a shortcut for checking null component in unity

Evetime I create a new component in unity, I something like

if (!TryGetComponent(out _rb2D)) {
            Debug.LogError($"There is no rigidbody component in the {transform.name}");
        }

if (!TryGetComponent(out _rb2D)) {
            Debug.LogError($"There is no rigidbody component in the {transform.name}");
        }

So I created a shortcut

<CodeSnippets xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
    <CodeSnippet Format="1.0.0">
        <Header>
            <Title>Unity null check components</Title>
            <Shortcut>ucnc</Shortcut>
            <Description>This code snippet, will allow you to check you component, to see if they are null</Description>
            <Author>Eduardo Gomez</Author>
        </Header>
        <Snippet>
            <Code Language="csharp">
                <![CDATA[
                    if(!TryGetComponent(out $ComponentName$))
                    {
                        Debug.LogError($"There is no $ComponentName$ component in your {transform.name}");
                    }
                ]]>
            </Code>
          <Declarations>
            <Literal>
              <ID>ComponentName</ID>
              <ToolTip>The component name that you want to check for null</ToolTip>
            </Literal>
          </Declarations>
        </Snippet>
    </CodeSnippet>
</CodeSnippets>

<CodeSnippets xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
    <CodeSnippet Format="1.0.0">
        <Header>
            <Title>Unity null check components</Title>
            <Shortcut>ucnc</Shortcut>
            <Description>This code snippet, will allow you to check you component, to see if they are null</Description>
            <Author>Eduardo Gomez</Author>
        </Header>
        <Snippet>
            <Code Language="csharp">
                <![CDATA[
                    if(!TryGetComponent(out $ComponentName$))
                    {
                        Debug.LogError($"There is no $ComponentName$ component in your {transform.name}");
                    }
                ]]>
            </Code>
          <Declarations>
            <Literal>
              <ID>ComponentName</ID>
              <ToolTip>The component name that you want to check for null</ToolTip>
            </Literal>
          </Declarations>
        </Snippet>
    </CodeSnippet>
</CodeSnippets>

but when I use it, I get this

    if (!TryGetComponent(out )) {
            Debug.LogError(ComponentName

    if (!TryGetComponent(out )) {
            Debug.LogError(ComponentName

this is not what I want, where is my

 Debug.LogError($"There is no $ComponentName$ component in your {transform.name}");

 Debug.LogError($"There is no $ComponentName$ component in your {transform.name}");

message? and why there is nothing here

  if (!TryGetComponent(out )) {

  if (!TryGetComponent(out )) {

for me to edit? and hi it dosent close the if

5 replies

CC#

•Created by eduardoA on 3/3/2023 in #help

❔ snippet help

In unity, is always s good practice to null check component. I made this

<CodeSnippets xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
    <CodeSnippet Format="1.0.0">
        <Header>
            <Title>Unity null check components</Title>
            <Shortcut>ucnc</Shortcut>
            <Description>This code snippet, will allow you to check you component, to see if they are null</Description>
            <Author>Eduardo Gomez</Author>
        </Header>
        <Snippet>
            <Code Language="csharp">
                <![CDATA[
                    if(!TryGetComponent(out $ComponentName$))
                    {
                        Debug.LogError($"There is no $ComponentName$ component in your {transform.name}");
                    }
                ]]>
            </Code>
          <Declarations>
            <Literal>
              <ID>ComponentName</ID>
              <ToolTip>The component name that you want to check for null</ToolTip>
            </Literal>
          </Declarations>
        </Snippet>
    </CodeSnippet>
</CodeSnippets>

<CodeSnippets xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
    <CodeSnippet Format="1.0.0">
        <Header>
            <Title>Unity null check components</Title>
            <Shortcut>ucnc</Shortcut>
            <Description>This code snippet, will allow you to check you component, to see if they are null</Description>
            <Author>Eduardo Gomez</Author>
        </Header>
        <Snippet>
            <Code Language="csharp">
                <![CDATA[
                    if(!TryGetComponent(out $ComponentName$))
                    {
                        Debug.LogError($"There is no $ComponentName$ component in your {transform.name}");
                    }
                ]]>
            </Code>
          <Declarations>
            <Literal>
              <ID>ComponentName</ID>
              <ToolTip>The component name that you want to check for null</ToolTip>
            </Literal>
          </Declarations>
        </Snippet>
    </CodeSnippet>
</CodeSnippets>

but when I use it, I get

      if (!TryGetComponent(out )) {
            Debug.LogError(ComponentName

      if (!TryGetComponent(out )) {
            Debug.LogError(ComponentName

it dosent close the if. it dosent put all of the debug statement. it dosent put in $Component Nam$ so I can edit it

2 replies

CC#

•Created by eduardoA on 3/3/2023 in #help

❔ Azure Speech Service wont shut up

I am using azure in a WPF app, where I have two buttons, Read, and Stop The problem is, that when I click on Stop, it dosent do anything. I already tried to wrap the entire speak process into a thread and cancelling it, and it works 3 times and that it

 private async Task StopSpeakButtonAction() {
            await AzureTextToSpeech.StopSpeechAsync();
            IsPlayingEnabled = true;
            IsStopEnabled = false;
        }

        private async Task SpeakButtonction() {
            await AzureTextToSpeech.ReadOutLoudAsync(Text!);
            IsPlayingEnabled = false;
            IsStopEnabled = true;
        }

 private async Task StopSpeakButtonAction() {
            await AzureTextToSpeech.StopSpeechAsync();
            IsPlayingEnabled = true;
            IsStopEnabled = false;
        }

        private async Task SpeakButtonction() {
            await AzureTextToSpeech.ReadOutLoudAsync(Text!);
            IsPlayingEnabled = false;
            IsStopEnabled = true;
        }

SpeechSynthesizer speechSynthesizer;

        public async Task ReadOutLoudAsync(string text) {


            Response<DetectedLanguage> response = textClient.DetectLanguage(text);

            DetectedLanguage lang = response.Value;

            var config = SpeechConfig.FromSubscription(
            ConstantsHelpers.AZURE_SPEECH_KEY,
            ConstantsHelpers.AZURE_SPEECH_REGION);
            

            switch (lang.Iso6391Name) {
                case "en":
                    config.SpeechSynthesisVoiceName = "Microsoft Server Speech Text to Speech Voice (en-US, SaraNeural)";
                    config.SpeechSynthesisLanguage = "en-us";
                    break;
                case "es":
                    config.SpeechSynthesisVoiceName = "Microsoft Server Speech Text to Speech Voice (es-VE, PaolaNeural)";
                    config.SpeechSynthesisLanguage = "es-VE";
                    break;
                default:
                    break;
            }



            speechSynthesizer = new SpeechSynthesizer(config);
            await speechSynthesizer.StartSpeakingTextAsync(text);

        }


        public async Task StopSpeechAsync() {
            await speechSynthesizer.StopSpeakingAsync();
        }

SpeechSynthesizer speechSynthesizer;

        public async Task ReadOutLoudAsync(string text) {


            Response<DetectedLanguage> response = textClient.DetectLanguage(text);

            DetectedLanguage lang = response.Value;

            var config = SpeechConfig.FromSubscription(
            ConstantsHelpers.AZURE_SPEECH_KEY,
            ConstantsHelpers.AZURE_SPEECH_REGION);
            

            switch (lang.Iso6391Name) {
                case "en":
                    config.SpeechSynthesisVoiceName = "Microsoft Server Speech Text to Speech Voice (en-US, SaraNeural)";
                    config.SpeechSynthesisLanguage = "en-us";
                    break;
                case "es":
                    config.SpeechSynthesisVoiceName = "Microsoft Server Speech Text to Speech Voice (es-VE, PaolaNeural)";
                    config.SpeechSynthesisLanguage = "es-VE";
                    break;
                default:
                    break;
            }



            speechSynthesizer = new SpeechSynthesizer(config);
            await speechSynthesizer.StartSpeakingTextAsync(text);

        }


        public async Task StopSpeechAsync() {
            await speechSynthesizer.StopSpeakingAsync();
        }

2 replies

CC#

•Created by eduardoA on 2/17/2023 in #help

❔ My Azure service do not Stop

I have a text to speech service, and for some reason, when I press the button to stop it dosent do anything

   public class AzureTextToSpeechService {

        private SpeechSynthesizer? synthesizer;

        public async Task ReadOutLoudAsync(string text) {

            AzureKeyCredential credentials = new(key);
            TextAnalyticsClient textClient = new(endpoint, credentials);

            Response<DetectedLanguage> response = textClient.DetectLanguage(text);

            DetectedLanguage lang = response.Value;

            var config = SpeechConfig.FromSubscription(
            ConstantsHelpers.AZURE_SPEECH_KEY,
            ConstantsHelpers.AZURE_SPEECH_REGION);

            switch (lang.Iso6391Name) {
                case "en":
                    config.SpeechSynthesisVoiceName = "Microsoft Server Speech Text to Speech Voice (en-US, SaraNeural)";
                    config.SpeechSynthesisLanguage = "en-us";
                    break;
                case "es":
                    config.SpeechSynthesisVoiceName = "Microsoft Server Speech Text to Speech Voice (es-VE, PaolaNeural)";
                    config.SpeechSynthesisLanguage = "es-VE";
                    break;
            }

            synthesizer = new SpeechSynthesizer(config);
            IsSpeaking = true;
            await synthesizer.SpeakTextAsync(text);

        }

        public async Task StopSpeaking() {

            if (synthesizer != null && IsSpeaking == true) {
                await synthesizer.StopSpeakingAsync();
]
            }
        }
    }

   public class AzureTextToSpeechService {

        private SpeechSynthesizer? synthesizer;

        public async Task ReadOutLoudAsync(string text) {

            AzureKeyCredential credentials = new(key);
            TextAnalyticsClient textClient = new(endpoint, credentials);

            Response<DetectedLanguage> response = textClient.DetectLanguage(text);

            DetectedLanguage lang = response.Value;

            var config = SpeechConfig.FromSubscription(
            ConstantsHelpers.AZURE_SPEECH_KEY,
            ConstantsHelpers.AZURE_SPEECH_REGION);

            switch (lang.Iso6391Name) {
                case "en":
                    config.SpeechSynthesisVoiceName = "Microsoft Server Speech Text to Speech Voice (en-US, SaraNeural)";
                    config.SpeechSynthesisLanguage = "en-us";
                    break;
                case "es":
                    config.SpeechSynthesisVoiceName = "Microsoft Server Speech Text to Speech Voice (es-VE, PaolaNeural)";
                    config.SpeechSynthesisLanguage = "es-VE";
                    break;
            }

            synthesizer = new SpeechSynthesizer(config);
            IsSpeaking = true;
            await synthesizer.SpeakTextAsync(text);

        }

        public async Task StopSpeaking() {

            if (synthesizer != null && IsSpeaking == true) {
                await synthesizer.StopSpeakingAsync();
]
            }
        }
    }

I call like this

private void StopSpeakButtonAction() {
            AzureTextToSpeechService.StopSpeech();
            IsPlayingEnabled = true;
            IsStopEnabled = false;
        }

        private async void SpeakButtonction() {
            await AzureTextToSpeechService.ReadOutLoudAsync(Text);
            IsPlayingEnabled = false;
            IsStopEnabled = true;
        }

private void StopSpeakButtonAction() {
            AzureTextToSpeechService.StopSpeech();
            IsPlayingEnabled = true;
            IsStopEnabled = false;
        }

        private async void SpeakButtonction() {
            await AzureTextToSpeechService.ReadOutLoudAsync(Text);
            IsPlayingEnabled = false;
            IsStopEnabled = true;
        }

13 replies

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