diff options
Diffstat (limited to 'Services')
| -rw-r--r-- | Services/DialogService.cs | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/Services/DialogService.cs b/Services/DialogService.cs new file mode 100644 index 0000000..5967d95 --- /dev/null +++ b/Services/DialogService.cs @@ -0,0 +1,39 @@ +using HyperBooru.Pages.Component; + +namespace HyperBooru.Services; + +public interface IDialogService { + public void Register(Dialog dialog); + public void Unregister(Dialog dialog); + public void BumpZIndex(Dialog dialog); +} + +public class DialogService : IDialogService { + private const int MinZLevel = 900; + + private List<Dialog> dialogs = new(); + + public void Register(Dialog dialog) { + if(!dialogs.Contains(dialog)) + dialogs.Add(dialog); + + dialog.ZIndex = dialogs.Count() - 1 + MinZLevel; + } + + public void Unregister(Dialog dialog) { + dialogs.Remove(dialog); + for(int i = 0; i < dialogs.Count(); i++) + dialogs[i].ZIndex = i + MinZLevel; + } + + public void BumpZIndex(Dialog dialog) { + if(!dialogs.Contains(dialog)) + return; + + dialogs.Remove(dialog); + dialogs.Add(dialog); + + for(int i = 0; i < dialogs.Count(); i++) + dialogs[i].ZIndex = i + MinZLevel; + } +}
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