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New common dialog: TextInputPrompt to get a string from the user

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For both ra and cnc
This commit is contained in:
Pavlos Touboulidis
2014-05-01 19:37:58 +03:00
parent 713141cf4d
commit 042910bd5e
3 changed files with 183 additions and 0 deletions
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97
OpenRA.Mods.RA/Widgets/ConfirmationDialogs.cs
View File

@@ -9,6 +9,7 @@
#endregion
using System;
using System.Drawing;
using OpenRA.Widgets;
namespace OpenRA.Mods.RA.Widgets
@@ -38,5 +39,101 @@ namespace OpenRA.Mods.RA.Widgets
onCancel();
};
}
public static void TextInputPrompt(
string title, string prompt, string initialText,
Action<string> onAccept, Action onCancel = null,
string acceptText = null, string cancelText = null,
Func<string, bool> inputValidator = null)
{
var panel = Ui.OpenWindow("TEXT_INPUT_PROMPT");
Func<bool> doValidate = null;
ButtonWidget acceptButton = null, cancelButton = null;
//
// Title
//
panel.Get<LabelWidget>("PROMPT_TITLE").GetText = () => title;
//
// Prompt
//
panel.Get<LabelWidget>("PROMPT_TEXT").GetText = () => prompt;
//
// Text input
//
var input = panel.Get<TextFieldWidget>("INPUT_TEXT");
var isValid = false;
input.Text = initialText;
input.IsValid = () => isValid;
input.OnEnterKey = () =>
{
if (acceptButton.IsDisabled())
return false;
acceptButton.OnClick();
return true;
};
input.OnEscKey = () =>
{
if (cancelButton.IsDisabled())
return false;
cancelButton.OnClick();
return true;
};
input.TakeKeyboardFocus();
input.CursorPosition = input.Text.Length;
input.OnTextEdited = () => doValidate();
//
// Buttons
//
acceptButton = panel.Get<ButtonWidget>("ACCEPT_BUTTON");
if (!string.IsNullOrEmpty(acceptText))
acceptButton.GetText = () => acceptText;
acceptButton.OnClick = () =>
{
if (!doValidate())
return;
Ui.CloseWindow();
onAccept(input.Text);
};
cancelButton = panel.Get<ButtonWidget>("CANCEL_BUTTON");
if (!string.IsNullOrEmpty(cancelText))
cancelButton.GetText = () => cancelText;
cancelButton.OnClick = () =>
{
Ui.CloseWindow();
if (onCancel != null)
onCancel();
};
//
// Validation
//
doValidate = () =>
{
if (inputValidator == null)
return true;
isValid = inputValidator(input.Text);
if (isValid)
{
acceptButton.Disabled = false;
return true;
}
acceptButton.Disabled = true;
return false;
};
doValidate();
}
}
}

46
mods/cnc/chrome/dialogs.yaml
View File

@@ -154,3 +154,49 @@ Container@CONFIRM_PROMPT:
Height: 35
Text: Confirm
Container@TEXT_INPUT_PROMPT:
X: (WINDOW_RIGHT - WIDTH)/2
Y: (WINDOW_BOTTOM - HEIGHT)/2
Width: 370
Height: 80
Children:
Label@PROMPT_TITLE:
Width: PARENT_RIGHT
Y: 0-25
Font: BigBold
Contrast: true
Align: Center
Background@bg:
Width: PARENT_RIGHT
Height: 80
Background: panel-black
Children:
Label@PROMPT_TEXT:
X: 20
Y: 10
Width: PARENT_RIGHT - 40
Height: 25
Font: Bold
Align: Center
TextField@INPUT_TEXT:
X: 20
Y: 40
Width: PARENT_RIGHT - 40
Height: 25
Button@ACCEPT_BUTTON:
X: PARENT_RIGHT - 160
Y: PARENT_BOTTOM - 1
Width: 160
Height: 30
Text: OK
Font: Bold
Key: return
Button@CANCEL_BUTTON:
X: 0
Y: PARENT_BOTTOM - 1
Width: 160
Height: 30
Text: Cancel
Font: Bold
Key: escape

40
mods/ra/chrome/confirmation-dialogs.yaml
View File

@@ -32,3 +32,43 @@ Background@CONFIRM_PROMPT:
Text: Cancel
Font: Bold
Key: escape
Background@TEXT_INPUT_PROMPT:
X: (WINDOW_RIGHT - WIDTH)/2
Y: (WINDOW_BOTTOM - HEIGHT)/2
Width: 370
Height: 175
Children:
Label@PROMPT_TITLE:
Width: PARENT_RIGHT
Y: 20
Height: 25
Font: Bold
Align: Center
Label@PROMPT_TEXT:
X: 20
Y: 50
Width: PARENT_RIGHT - 40
Height: 25
Align: Center
TextField@INPUT_TEXT:
X: 20
Y: 80
Width: PARENT_RIGHT - 40
Height: 25
Button@ACCEPT_BUTTON:
X: 20
Y: PARENT_BOTTOM - 45
Width: 160
Height: 25
Text: OK
Font: Bold
Key: return
Button@CANCEL_BUTTON:
X: PARENT_RIGHT - 180
Y: PARENT_BOTTOM - 45
Width: 160
Height: 25
Text: Cancel
Font: Bold
Key: escape