mirror of
https://github.com/gui-cs/Terminal.Gui.git
synced 2026-01-02 01:03:29 +01:00
* touching publish.yml * Moved Examples into ./Examples * Moved Benchmarks into ./Tests * Moved Benchmarks into ./Tests * Moved UICatalog into ./Examples * Moved UICatalog into ./Examples 2 * Moved tests into ./Tests * Updated nuget
This commit is contained in:
Tig
GitHub
277
Examples/UICatalog/Scenarios/TabViewExample.cs
Normal file
277
Examples/UICatalog/Scenarios/TabViewExample.cs
Normal file
@@ -0,0 +1,277 @@
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using Terminal.Gui;
|
||||
|
||||
namespace UICatalog.Scenarios;
|
||||
|
||||
[ScenarioMetadata ("Tab View", "Demos TabView control with limited screen space in Absolute layout.")]
|
||||
[ScenarioCategory ("Controls")]
|
||||
[ScenarioCategory ("TabView")]
|
||||
public class TabViewExample : Scenario
|
||||
{
|
||||
private MenuItem _miShowBorder;
|
||||
private MenuItem _miShowTabViewBorder;
|
||||
private MenuItem _miShowTopLine;
|
||||
private MenuItem _miTabsOnBottom;
|
||||
private TabView _tabView;
|
||||
|
||||
public override void Main ()
|
||||
{
|
||||
// Init
|
||||
Application.Init ();
|
||||
|
||||
// Setup - Create a top-level application window and configure it.
|
||||
Toplevel appWindow = new ();
|
||||
|
||||
var menu = new MenuBar
|
||||
{
|
||||
Menus =
|
||||
[
|
||||
new (
|
||||
"_File",
|
||||
new MenuItem []
|
||||
{
|
||||
new ("_Add Blank Tab", "", AddBlankTab),
|
||||
new (
|
||||
"_Clear SelectedTab",
|
||||
"",
|
||||
() => _tabView.SelectedTab = null
|
||||
),
|
||||
new ("_Quit", "", Quit)
|
||||
}
|
||||
),
|
||||
new (
|
||||
"_View",
|
||||
new []
|
||||
{
|
||||
_miShowTopLine =
|
||||
new ("_Show Top Line", "", ShowTopLine)
|
||||
{
|
||||
Checked = true, CheckType = MenuItemCheckStyle.Checked
|
||||
},
|
||||
_miShowBorder =
|
||||
new ("_Show Border", "", ShowBorder)
|
||||
{
|
||||
Checked = true, CheckType = MenuItemCheckStyle.Checked
|
||||
},
|
||||
_miTabsOnBottom =
|
||||
new ("_Tabs On Bottom", "", SetTabsOnBottom)
|
||||
{
|
||||
Checked = false, CheckType = MenuItemCheckStyle.Checked
|
||||
},
|
||||
_miShowTabViewBorder =
|
||||
new (
|
||||
"_Show TabView Border",
|
||||
"",
|
||||
ShowTabViewBorder
|
||||
) { Checked = true, CheckType = MenuItemCheckStyle.Checked }
|
||||
}
|
||||
)
|
||||
]
|
||||
};
|
||||
appWindow.Add (menu);
|
||||
|
||||
_tabView = new()
|
||||
{
|
||||
Title = "_Tab View",
|
||||
X = 0,
|
||||
Y = 1,
|
||||
Width = 60,
|
||||
Height = 20,
|
||||
BorderStyle = LineStyle.Single
|
||||
};
|
||||
|
||||
_tabView.AddTab (new() { DisplayText = "Tab_1", View = new Label { Text = "hodor!" } }, false);
|
||||
_tabView.AddTab (new() { DisplayText = "Tab_2", View = new TextField { Text = "durdur", Width = 10 } }, false);
|
||||
_tabView.AddTab (new() { DisplayText = "_Interactive Tab", View = GetInteractiveTab () }, false);
|
||||
_tabView.AddTab (new() { DisplayText = "Big Text", View = GetBigTextFileTab () }, false);
|
||||
|
||||
_tabView.AddTab (
|
||||
new()
|
||||
{
|
||||
DisplayText =
|
||||
"Long name Tab, I mean seriously long. Like you would not believe how long this tab's name is its just too much really woooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooowwww thats long",
|
||||
View = new Label
|
||||
{
|
||||
Text =
|
||||
"This tab has a very long name which should be truncated. See TabView.MaxTabTextWidth"
|
||||
}
|
||||
},
|
||||
false
|
||||
);
|
||||
|
||||
_tabView.AddTab (
|
||||
new()
|
||||
{
|
||||
DisplayText = "Les Mise" + '\u0301' + "rables", View = new Label { Text = "This tab name is unicode" }
|
||||
},
|
||||
false
|
||||
);
|
||||
|
||||
_tabView.AddTab (
|
||||
new()
|
||||
{
|
||||
DisplayText = "Les Mise" + '\u0328' + '\u0301' + "rables",
|
||||
View = new Label
|
||||
{
|
||||
Text =
|
||||
"This tab name has two combining marks. Only one will show due to Issue #2616."
|
||||
}
|
||||
},
|
||||
false
|
||||
);
|
||||
|
||||
for (var i = 0; i < 100; i++)
|
||||
{
|
||||
_tabView.AddTab (
|
||||
new() { DisplayText = $"Tab{i}", View = new Label { Text = $"Welcome to tab {i}" } },
|
||||
false
|
||||
);
|
||||
}
|
||||
|
||||
_tabView.SelectedTab = _tabView.Tabs.First ();
|
||||
|
||||
appWindow.Add (_tabView);
|
||||
|
||||
var frameRight = new View
|
||||
{
|
||||
X = Pos.Right (_tabView),
|
||||
Y = 1,
|
||||
Width = Dim.Fill (),
|
||||
Height = Dim.Fill (1),
|
||||
Title = "_About",
|
||||
BorderStyle = LineStyle.Single,
|
||||
TabStop = TabBehavior.TabStop,
|
||||
CanFocus = true
|
||||
};
|
||||
|
||||
frameRight.Add (
|
||||
new TextView
|
||||
{
|
||||
Text = "This demos the tabs control\nSwitch between tabs using cursor keys.\nThis TextView has AllowsTab = false, so tab should nav too.",
|
||||
Width = Dim.Fill (),
|
||||
Height = Dim.Fill (),
|
||||
AllowsTab = false,
|
||||
}
|
||||
);
|
||||
|
||||
appWindow.Add (frameRight);
|
||||
|
||||
var frameBelow = new View
|
||||
{
|
||||
X = 0,
|
||||
Y = Pos.Bottom (_tabView),
|
||||
Width = _tabView.Width,
|
||||
Height = Dim.Fill (1),
|
||||
Title = "B_ottom Frame",
|
||||
BorderStyle = LineStyle.Single,
|
||||
TabStop = TabBehavior.TabStop,
|
||||
CanFocus = true
|
||||
|
||||
};
|
||||
|
||||
frameBelow.Add (
|
||||
new TextView
|
||||
{
|
||||
Text =
|
||||
"This frame exists to check that you can still tab here\nand that the tab control doesn't overspill it's bounds\nAllowsTab is true.",
|
||||
Width = Dim.Fill (),
|
||||
Height = Dim.Fill (),
|
||||
}
|
||||
);
|
||||
|
||||
appWindow.Add (frameBelow);
|
||||
|
||||
var statusBar = new StatusBar ([new (Application.QuitKey, "Quit", Quit)]);
|
||||
appWindow.Add (statusBar);
|
||||
|
||||
// Run - Start the application.
|
||||
Application.Run (appWindow);
|
||||
|
||||
appWindow.Dispose ();
|
||||
|
||||
// Shutdown - Calling Application.Shutdown is required.
|
||||
Application.Shutdown ();
|
||||
}
|
||||
|
||||
private void AddBlankTab () { _tabView.AddTab (new (), false); }
|
||||
|
||||
private View GetBigTextFileTab ()
|
||||
{
|
||||
var text = new TextView { Width = Dim.Fill (), Height = Dim.Fill () };
|
||||
|
||||
var sb = new StringBuilder ();
|
||||
|
||||
for (var y = 0; y < 300; y++)
|
||||
{
|
||||
for (var x = 0; x < 500; x++)
|
||||
{
|
||||
sb.Append ((x + y) % 2 == 0 ? '1' : '0');
|
||||
}
|
||||
|
||||
sb.AppendLine ();
|
||||
}
|
||||
|
||||
text.Text = sb.ToString ();
|
||||
|
||||
return text;
|
||||
}
|
||||
|
||||
private View GetInteractiveTab ()
|
||||
{
|
||||
var interactiveTab = new View
|
||||
{
|
||||
Width = Dim.Fill (), Height = Dim.Fill (),
|
||||
CanFocus = true
|
||||
};
|
||||
var lblName = new Label { Text = "Name:" };
|
||||
interactiveTab.Add (lblName);
|
||||
|
||||
var tbName = new TextField { X = Pos.Right (lblName), Width = 10 };
|
||||
interactiveTab.Add (tbName);
|
||||
|
||||
var lblAddr = new Label { Y = 1, Text = "Address:" };
|
||||
interactiveTab.Add (lblAddr);
|
||||
|
||||
var tbAddr = new TextField { X = Pos.Right (lblAddr), Y = 1, Width = 10 };
|
||||
interactiveTab.Add (tbAddr);
|
||||
|
||||
return interactiveTab;
|
||||
}
|
||||
|
||||
private void Quit () { Application.RequestStop (); }
|
||||
|
||||
private void SetTabsOnBottom ()
|
||||
{
|
||||
_miTabsOnBottom.Checked = !_miTabsOnBottom.Checked;
|
||||
|
||||
_tabView.Style.TabsOnBottom = (bool)_miTabsOnBottom.Checked;
|
||||
_tabView.ApplyStyleChanges ();
|
||||
}
|
||||
|
||||
private void ShowBorder ()
|
||||
{
|
||||
_miShowBorder.Checked = !_miShowBorder.Checked;
|
||||
|
||||
_tabView.Style.ShowBorder = (bool)_miShowBorder.Checked;
|
||||
_tabView.ApplyStyleChanges ();
|
||||
}
|
||||
|
||||
private void ShowTabViewBorder ()
|
||||
{
|
||||
_miShowTabViewBorder.Checked = !_miShowTabViewBorder.Checked;
|
||||
|
||||
_tabView.BorderStyle = _miShowTabViewBorder.Checked == true
|
||||
? _tabView.BorderStyle = LineStyle.Single
|
||||
: LineStyle.None;
|
||||
_tabView.ApplyStyleChanges ();
|
||||
}
|
||||
|
||||
private void ShowTopLine ()
|
||||
{
|
||||
_miShowTopLine.Checked = !_miShowTopLine.Checked;
|
||||
|
||||
_tabView.Style.ShowTopLine = (bool)_miShowTopLine.Checked;
|
||||
_tabView.ApplyStyleChanges ();
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user