mirror of
https://github.com/gui-cs/Terminal.Gui.git
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107 lines
4.1 KiB
C#
107 lines
4.1 KiB
C#
using NStack;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using Terminal.Gui;
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namespace UICatalog.Scenarios {
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[ScenarioMetadata (Name: "WizardAsView", Description: "Shows using the Wizard class in an non-modal way")]
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[ScenarioCategory ("Wizards")]
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public class WizardAsView : Scenario {
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public override void Init (ColorScheme colorScheme)
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{
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Application.Init ();
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var menu = new MenuBar (new MenuBarItem [] {
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new MenuBarItem ("_File", new MenuItem [] {
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new MenuItem ("_Restart Configuration...", "", () => MessageBox.Query ("Wizaard", "Are you sure you want to reset the Wizard and start over?", "Ok", "Cancel")),
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new MenuItem ("Re_boot Server...", "", () => MessageBox.Query ("Wizaard", "Are you sure you want to reboot the server start over?", "Ok", "Cancel")),
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new MenuItem ("_Shutdown Server...", "", () => MessageBox.Query ("Wizaard", "Are you sure you want to cancel setup and shutdown?", "Ok", "Cancel")),
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})
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});
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Application.Top.Add (menu);
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// No need for a Title because the border is disabled
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var wizard = new Wizard () {
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X = 0,
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Y = 0,
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Width = Dim.Fill (),
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Height = Dim.Fill (),
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};
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// Set Mdoal to false to cause the Wizard class to render without a frame and
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// behave like an non-modal View (vs. a modal/pop-up Window).
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wizard.Modal = false;
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wizard.MovingBack += (args) => {
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//args.Cancel = true;
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//actionLabel.Text = "Moving Back";
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};
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wizard.MovingNext += (args) => {
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//args.Cancel = true;
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//actionLabel.Text = "Moving Next";
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};
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wizard.Finished += (args) => {
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//args.Cancel = true;
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MessageBox.Query ("Setup Wizard", "Finished", "Ok");
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Application.RequestStop ();
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};
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wizard.Cancelled += (args) => {
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var btn = MessageBox.Query ("Setup Wizard", "Are you sure you want to cancel?", "Yes", "No");
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args.Cancel = btn == 1;
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if (btn == 0) {
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Application.RequestStop ();
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}
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};
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// Add 1st step
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var firstStep = new Wizard.WizardStep ("End User License Agreement");
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wizard.AddStep (firstStep);
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firstStep.NextButtonText = "Accept!";
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firstStep.HelpText = "This is the End User License Agreement.\n\n\n\n\n\nThis is a test of the emergency broadcast system. This is a test of the emergency broadcast system.\nThis is a test of the emergency broadcast system.\n\n\nThis is a test of the emergency broadcast system.\n\nThis is a test of the emergency broadcast system.\n\n\n\nThe end of the EULA.";
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// Add 2nd step
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var secondStep = new Wizard.WizardStep ("Second Step");
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wizard.AddStep (secondStep);
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secondStep.HelpText = "This is the help text for the Second Step.\n\nPress the button to change the Title.\n\nIf First Name is empty the step will prevent moving to the next step.";
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var buttonLbl = new Label () { Text = "Second Step Button: ", X = 0, Y = 0 };
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var button = new Button () {
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Text = "Press Me to Rename Step",
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X = Pos.Right (buttonLbl),
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Y = Pos.Top (buttonLbl)
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};
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button.Clicked += () => {
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secondStep.Title = "2nd Step";
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MessageBox.Query ("Wizard Scenario", "This Wizard Step's title was changed to '2nd Step'", "Ok");
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};
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secondStep.Add (buttonLbl, button);
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var lbl = new Label () { Text = "First Name: ", X = Pos.Left (buttonLbl), Y = Pos.Bottom (buttonLbl) };
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var firstNameField = new TextField () { Text = "Number", Width = 30, X = Pos.Right (lbl), Y = Pos.Top (lbl) };
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secondStep.Add (lbl, firstNameField);
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lbl = new Label () { Text = "Last Name: ", X = Pos.Left (buttonLbl), Y = Pos.Bottom (lbl) };
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var lastNameField = new TextField () { Text = "Six", Width = 30, X = Pos.Right (lbl), Y = Pos.Top (lbl) };
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secondStep.Add (lbl, lastNameField);
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// Add last step
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var lastStep = new Wizard.WizardStep ("The last step");
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wizard.AddStep (lastStep);
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lastStep.HelpText = "The wizard is complete!\n\nPress the Finish button to continue.\n\nPressing Esc will cancel.";
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Application.Top.Add (wizard);
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Application.Run (Application.Top);
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}
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public override void Run ()
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{
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// Do nothing in the override because we call Application.Run above
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// (just to make it clear how the Top is being run and not the Wizard).
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}
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}
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}
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