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Generalise and combine cancel/confirm prompts.

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This commit is contained in:
Paul Chote
2016-06-16 18:21:55 +01:00
parent bc03c199f5
commit 3ac42e1643
9 changed files with 94 additions and 146 deletions
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80
OpenRA.Mods.Common/Widgets/ConfirmationDialogs.cs
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@@ -16,78 +16,82 @@ namespace OpenRA.Mods.Common.Widgets
{
public static class ConfirmationDialogs
{
public static void PromptConfirmAction(
public static void ButtonPrompt(
string title,
string text,
Action onConfirm,
Action onConfirm = null,
Action onCancel = null,
Action onOther = null,
string confirmText = null,
string cancelText = null,
string otherText = null)
{
var promptName = onOther != null ? "CONFIRM_PROMPT_THREEBUTTON" : "CONFIRM_PROMPT_TWOBUTTON";
var promptName = onOther != null ? "THREEBUTTON_PROMPT" : "TWOBUTTON_PROMPT";
var prompt = Ui.OpenWindow(promptName);
var confirmButton = prompt.Get<ButtonWidget>("CONFIRM_BUTTON");
var confirmButton = prompt.GetOrNull<ButtonWidget>("CONFIRM_BUTTON");
var cancelButton = prompt.GetOrNull<ButtonWidget>("CANCEL_BUTTON");
var otherButton = prompt.GetOrNull<ButtonWidget>("OTHER_BUTTON");
prompt.Get<LabelWidget>("PROMPT_TITLE").GetText = () => title;
prompt.Get<LabelWidget>("PROMPT_TEXT").GetText = () => text;
if (!string.IsNullOrEmpty(confirmText))
confirmButton.GetText = () => confirmText;
if (!string.IsNullOrEmpty(otherText) && otherButton != null)
otherButton.GetText = () => otherText;
if (!string.IsNullOrEmpty(cancelText) && cancelButton != null)
cancelButton.GetText = () => cancelText;
confirmButton.OnClick = () =>
var headerTemplate = prompt.Get<LabelWidget>("PROMPT_TEXT");
var headerLines = text.Replace("\\n", "\n").Split('\n');
var headerHeight = 0;
foreach (var l in headerLines)
{
Ui.CloseWindow();
onConfirm();
};
var line = (LabelWidget)headerTemplate.Clone();
line.GetText = () => l;
line.Bounds.Y += headerHeight;
prompt.AddChild(line);
headerHeight += headerTemplate.Bounds.Height;
}
prompt.Bounds.Height += headerHeight;
prompt.Bounds.Y -= headerHeight / 2;
if (onConfirm != null && confirmButton != null)
{
confirmButton.Visible = true;
confirmButton.Bounds.Y += headerHeight;
confirmButton.OnClick = () =>
{
Ui.CloseWindow();
onConfirm();
};
if (!string.IsNullOrEmpty(confirmText))
confirmButton.GetText = () => confirmText;
}
if (onCancel != null && cancelButton != null)
{
cancelButton.IsVisible = () => true;
cancelButton.Visible = true;
cancelButton.Bounds.Y += headerHeight;
cancelButton.OnClick = () =>
{
Ui.CloseWindow();
if (onCancel != null)
onCancel();
};
if (!string.IsNullOrEmpty(cancelText) && cancelButton != null)
cancelButton.GetText = () => cancelText;
}
else if (cancelButton != null)
cancelButton.IsVisible = () => false;
if (onOther != null && otherButton != null)
{
otherButton.IsVisible = () => true;
otherButton.Visible = true;
otherButton.Bounds.Y += headerHeight;
otherButton.OnClick = () =>
{
if (onOther != null)
onOther();
};
if (!string.IsNullOrEmpty(otherText) && otherButton != null)
otherButton.GetText = () => otherText;
}
else if (otherButton != null)
otherButton.IsVisible = () => false;
}
public static void CancelPrompt(string title, string text, Action onCancel = null, string cancelText = null)
{
var prompt = Ui.OpenWindow("CANCEL_PROMPT");
prompt.Get<LabelWidget>("PROMPT_TITLE").GetText = () => title;
prompt.Get<LabelWidget>("PROMPT_TEXT").GetText = () => text;
if (!string.IsNullOrEmpty(cancelText))
prompt.Get<ButtonWidget>("CANCEL_BUTTON").GetText = () => cancelText;
prompt.Get<ButtonWidget>("CANCEL_BUTTON").OnClick = () =>
{
Ui.CloseWindow();
if (onCancel != null)
onCancel();
};
}
public static void TextInputPrompt(