mirror of
https://github.com/gui-cs/Terminal.Gui.git
synced 2026-01-01 00:46:39 +01:00
ea7981dc59
* Refactored ProcessKey to use public methods for case logic
* Added KeyBinding class
* Refactored key binding to split key->command from command->implementation
This reduces duplication and simplifies the API
* Finishing key bindings implementation in ListView.
* Adding more unit tests to the ListView.
* Added key bindings to the Button and more features.
* Replaces Action for Func<KeyEvent, bool> on CommandImplementations.
* Allowing commands to have any number of arguments.
* Implementing key bindings on Checkbox view.
* Added test for changing HotKey in Button and made ReplaceKeyBinding protected
* Changed `CommandImplementations` to `Func<KeyEvent, bool>` to better understand current command implementations
* Implementing key bindings in ComboBox.
* Renamed Command keys and fixed ComboBox issues:
- Fixed pressing Esc in ListAndCombos scenario without selecting cause an array out of bounds error
- Changed the Esc key in ComboBox to also collapse the list selection
- Added bool return to public virtual method Expand and Collapse (this is a breaking change)
* Implementing key bindings in DateField.
* Organizing some things.
* Implementing key bindings on TimeField.
* No key bindings on FrameView.
* Added keybinding support to TreeView
* Added mouse support and more features.
* Updating NuGet packages.
* Putting text on the same line.
* Changing function command to Func<bool>.
* Added a read only Position, CursorPosition properties and events.
* Keybindings for GraphView
* Added a stream argument to ApplyEdits to only save the edits.
* Implementing key bindings on the HexView.
* Added MenuOpened event and others bug fixes.
* Fixing typo.
* Unifying constructors initializations.
* Implementing keybindings in the Menu.
* Removing unnecessary variable.
* Implementing keybindings in RadioGroup view.
* Changing Home to TopHome and End to BottomEnd.
* Implementing keybindings in the ScrollView.
* Changing the PageLeft and PageRight keybindings.
* Fixing PageLeft and RightPage.
* Removing CleanUp command.
* Key bindings for TabView
* Keybindings for TableView
* Fixed unit tests for PageDown to correctly assign input focus to the TableView
* Fixes the CalculateLeftColumn method avoiding jump two columns on forward moving.
* Fixes #1525. Gives the same backspace behavior as TextView.
* Changes kill-to-start key to work on Linux too.
* Fixes SelectedStart, SelectedText and some cleaning.
* Implementing keybindings in TextField.
* Updated command names and merged as discussed with @BDisp
- Merged LeftItem and LeftChar to Left (same for Right).
- Also renamed Kill to Cut
- Added ScrollLeft / ScrollRight (and renamed ScrollLineUp to just ScrollUp
* Renamed Command.InsertChar to ToggleOverwriteMode and added Enable/Disable
* Removed 'Mode' suffix from toggle overwrite
* Allows navigation to outside a TextView if IsMdiContainer is true.
* Implementing keybindings in Toplevel.
* Fixing null reference exception.
* Changing to keys instances events instead static.
* Transferring the events to the Toplevel.
* Implementing keybindings in TextView.
* Removing static from the QuitKeyChanged and adding unit test.
* Replacing Added with the Initialized event.
* Ignore control characters and other special keys.
* Changing InvokeKeybindings to return Nullable bool and added two more keys to the Toplevel.
* Implementing keybindings in Autocomplete. I had to derive from View.
* Added keybindings menu item to UICatalog
* Added ClearBinding
* Implementing IAutocomplete, abstract Autocomplete and derived TextViewAutocomplete.
* Implementing keybindings in the TextValidateProvider
* Add keybinding to CellActivationKey.
* Fixing some formats.
* Add ObjectActivationKey to the keybindings.
* Made it much easier to implement abstract base `Autocomplete` in other views by moving methods up out of `TextViewAutocomplete` implementation
* Allowing Autocomplete to popup inside or outside the container.
* Fixes the cursor not being showing if the text length is equal to the view width.
* A unit test to prove the 4df5897.
* Removed unused method `GetCursorPosition` from Autocomplete
* Trimmed down implementation specific methods from IAutocomplete
* Fixed xmldoc comment tag
* Format Autocomplete on multiline and fixes wrap settings.
* Adding keys from a to z to avoid the Key.Space on ToString.
* Fixes the vertical position outside the container.
* Adding more key unit tests.
* Changing comment to upper case and proving that doesn't will breaking nothing.
* Replaces Pos.Bottom to Pos.AnchorEnd.
* Fixes popup on resizing.
* Should only using the Pos.Bottom to position outside the view.
* Fixes #1584
* Fixes https://github.com/migueldeicaza/gui.cs/issues/1584#issuecomment-1027987475
* Fixes some bugs with SelectedItem.
* Command must also return a nullable bool.
* Ensures updating the ComboBox text on leaving the control.
* Only with the nullable bool was possible to make the MoveUp and the MoveDown working.
* Added logging of which scenario failed in test
Co-authored-by: BDisp <bd.bdisp@gmail.com>
651 lines
28 KiB
C#
651 lines
28 KiB
C#
using System;
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using Xunit;
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namespace Terminal.Gui.Core {
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public class ToplevelTests {
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[Fact]
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[AutoInitShutdown]
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public void Constructor_Default ()
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{
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var top = new Toplevel ();
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Assert.Equal (Colors.TopLevel, top.ColorScheme);
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Assert.Equal ("Dim.Fill(margin=0)", top.Width.ToString ());
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Assert.Equal ("Dim.Fill(margin=0)", top.Height.ToString ());
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Assert.False (top.Running);
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Assert.False (top.Modal);
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Assert.Null (top.MenuBar);
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Assert.Null (top.StatusBar);
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Assert.False (top.IsMdiContainer);
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Assert.False (top.IsMdiChild);
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}
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[Fact]
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[AutoInitShutdown]
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public void Create_Toplevel ()
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{
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var top = Toplevel.Create ();
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Assert.Equal (new Rect (0, 0, Application.Driver.Cols, Application.Driver.Rows), top.Bounds);
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}
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[Fact]
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[AutoInitShutdown]
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public void Application_Top_EnsureVisibleBounds_To_Driver_Rows_And_Cols ()
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{
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var iterations = 0;
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Application.Iteration += () => {
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if (iterations == 0) {
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Assert.Equal ("Top1", Application.Top.Text);
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Assert.Equal (0, Application.Top.Frame.X);
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Assert.Equal (0, Application.Top.Frame.Y);
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Assert.Equal (Application.Driver.Cols, Application.Top.Frame.Width);
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Assert.Equal (Application.Driver.Rows, Application.Top.Frame.Height);
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Application.Top.ProcessHotKey (new KeyEvent (Key.CtrlMask | Key.R, new KeyModifiers ()));
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} else if (iterations == 1) {
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Assert.Equal ("Top2", Application.Top.Text);
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Assert.Equal (0, Application.Top.Frame.X);
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Assert.Equal (0, Application.Top.Frame.Y);
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Assert.Equal (Application.Driver.Cols, Application.Top.Frame.Width);
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Assert.Equal (Application.Driver.Rows, Application.Top.Frame.Height);
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Application.Top.ProcessHotKey (new KeyEvent (Key.CtrlMask | Key.C, new KeyModifiers ()));
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} else if (iterations == 3) {
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Assert.Equal ("Top1", Application.Top.Text);
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Assert.Equal (0, Application.Top.Frame.X);
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Assert.Equal (0, Application.Top.Frame.Y);
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Assert.Equal (Application.Driver.Cols, Application.Top.Frame.Width);
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Assert.Equal (Application.Driver.Rows, Application.Top.Frame.Height);
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Application.Top.ProcessHotKey (new KeyEvent (Key.CtrlMask | Key.R, new KeyModifiers ()));
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} else if (iterations == 4) {
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Assert.Equal ("Top2", Application.Top.Text);
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Assert.Equal (0, Application.Top.Frame.X);
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Assert.Equal (0, Application.Top.Frame.Y);
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Assert.Equal (Application.Driver.Cols, Application.Top.Frame.Width);
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Assert.Equal (Application.Driver.Rows, Application.Top.Frame.Height);
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Application.Top.ProcessHotKey (new KeyEvent (Key.CtrlMask | Key.C, new KeyModifiers ()));
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} else if (iterations == 6) {
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Assert.Equal ("Top1", Application.Top.Text);
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Assert.Equal (0, Application.Top.Frame.X);
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Assert.Equal (0, Application.Top.Frame.Y);
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Assert.Equal (Application.Driver.Cols, Application.Top.Frame.Width);
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Assert.Equal (Application.Driver.Rows, Application.Top.Frame.Height);
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Application.Top.ProcessHotKey (new KeyEvent (Key.CtrlMask | Key.Q, new KeyModifiers ()));
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}
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iterations++;
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};
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Application.Run (Top1 ());
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Toplevel Top1 ()
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{
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var top = Application.Top;
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top.Text = "Top1";
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var menu = new MenuBar (new MenuBarItem [] {
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new MenuBarItem ("_Options", new MenuItem [] {
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new MenuItem ("_Run Top2", "", () => Application.Run (Top2 ()), null, null, Key.CtrlMask | Key.R),
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new MenuItem ("_Quit", "", () => Application.RequestStop(), null, null, Key.CtrlMask | Key.Q)
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})
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});
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top.Add (menu);
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var statusBar = new StatusBar (new [] {
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new StatusItem(Key.CtrlMask | Key.R, "~^R~ Run Top2", () => Application.Run (Top2 ())),
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new StatusItem(Key.CtrlMask | Key.Q, "~^Q~ Quit", () => Application.RequestStop())
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});
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top.Add (statusBar);
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var t1 = new Toplevel ();
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top.Add (t1);
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return top;
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}
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Toplevel Top2 ()
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{
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var top = new Toplevel (Application.Top.Frame);
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top.Text = "Top2";
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var win = new Window () { Width = Dim.Fill (), Height = Dim.Fill () };
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var menu = new MenuBar (new MenuBarItem [] {
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new MenuBarItem ("_Stage", new MenuItem [] {
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new MenuItem ("_Close", "", () => Application.RequestStop(), null, null, Key.CtrlMask | Key.C)
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})
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});
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top.Add (menu);
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var statusBar = new StatusBar (new [] {
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new StatusItem(Key.CtrlMask | Key.C, "~^C~ Close", () => Application.RequestStop()),
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});
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top.Add (statusBar);
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win.Add (new ListView () {
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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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top.Add (win);
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return top;
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}
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}
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[Fact]
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[AutoInitShutdown]
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public void Internal_Tests ()
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{
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var top = new Toplevel ();
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var eventInvoked = "";
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top.ChildUnloaded += (e) => eventInvoked = "ChildUnloaded";
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top.OnChildUnloaded (top);
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Assert.Equal ("ChildUnloaded", eventInvoked);
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top.ChildLoaded += (e) => eventInvoked = "ChildLoaded";
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top.OnChildLoaded (top);
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Assert.Equal ("ChildLoaded", eventInvoked);
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top.Closed += (e) => eventInvoked = "Closed";
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top.OnClosed (top);
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Assert.Equal ("Closed", eventInvoked);
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top.Closing += (e) => eventInvoked = "Closing";
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top.OnClosing (new ToplevelClosingEventArgs (top));
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Assert.Equal ("Closing", eventInvoked);
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top.AllChildClosed += () => eventInvoked = "AllChildClosed";
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top.OnAllChildClosed ();
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Assert.Equal ("AllChildClosed", eventInvoked);
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top.ChildClosed += (e) => eventInvoked = "ChildClosed";
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top.OnChildClosed (top);
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Assert.Equal ("ChildClosed", eventInvoked);
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top.Deactivate += (e) => eventInvoked = "Deactivate";
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top.OnDeactivate (top);
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Assert.Equal ("Deactivate", eventInvoked);
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top.Activate += (e) => eventInvoked = "Activate";
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top.OnActivate (top);
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Assert.Equal ("Activate", eventInvoked);
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top.Loaded += () => eventInvoked = "Loaded";
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top.OnLoaded ();
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Assert.Equal ("Loaded", eventInvoked);
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top.Ready += () => eventInvoked = "Ready";
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top.OnReady ();
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Assert.Equal ("Ready", eventInvoked);
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top.Unloaded += () => eventInvoked = "Unloaded";
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top.OnUnloaded ();
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Assert.Equal ("Unloaded", eventInvoked);
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top.AddMenuStatusBar (new MenuBar ());
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Assert.NotNull (top.MenuBar);
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top.AddMenuStatusBar (new StatusBar ());
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Assert.NotNull (top.StatusBar);
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top.RemoveMenuStatusBar (top.MenuBar);
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Assert.Null (top.MenuBar);
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top.RemoveMenuStatusBar (top.StatusBar);
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Assert.Null (top.StatusBar);
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Application.Begin (top);
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Assert.Equal (top, Application.Top);
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// top is Application.Top without menu and status bar.
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var supView = top.EnsureVisibleBounds (top, 2, 2, out int nx, out int ny, out View mb, out View sb);
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Assert.Equal (Application.Top, supView);
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Assert.Equal (0, nx);
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Assert.Equal (0, ny);
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Assert.Null (mb);
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Assert.Null (sb);
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top.AddMenuStatusBar (new MenuBar ());
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Assert.NotNull (top.MenuBar);
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// top is Application.Top with a menu and without status bar.
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top.EnsureVisibleBounds (top, 2, 2, out nx, out ny, out mb, out sb);
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Assert.Equal (0, nx);
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Assert.Equal (1, ny);
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Assert.NotNull (mb);
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Assert.Null (sb);
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top.AddMenuStatusBar (new StatusBar ());
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Assert.NotNull (top.StatusBar);
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// top is Application.Top with a menu and status bar.
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top.EnsureVisibleBounds (top, 2, 2, out nx, out ny, out mb, out sb);
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Assert.Equal (0, nx);
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Assert.Equal (1, ny);
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Assert.NotNull (mb);
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Assert.NotNull (sb);
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top.RemoveMenuStatusBar (top.MenuBar);
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Assert.Null (top.MenuBar);
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// top is Application.Top without a menu and with a status bar.
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top.EnsureVisibleBounds (top, 2, 2, out nx, out ny, out mb, out sb);
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Assert.Equal (0, nx);
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Assert.Equal (0, ny);
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Assert.Null (mb);
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Assert.NotNull (sb);
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top.RemoveMenuStatusBar (top.StatusBar);
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Assert.Null (top.StatusBar);
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Assert.Null (top.MenuBar);
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var win = new Window () { Width = Dim.Fill (), Height = Dim.Fill () };
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top.Add (win);
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top.LayoutSubviews ();
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// The SuperView is always the same regardless of the caller.
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supView = top.EnsureVisibleBounds (win, 0, 0, out nx, out ny, out mb, out sb);
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Assert.Equal (Application.Top, supView);
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supView = win.EnsureVisibleBounds (win, 0, 0, out nx, out ny, out mb, out sb);
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Assert.Equal (Application.Top, supView);
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// top is Application.Top without menu and status bar.
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top.EnsureVisibleBounds (win, 0, 0, out nx, out ny, out mb, out sb);
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Assert.Equal (0, nx);
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Assert.Equal (0, ny);
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Assert.Null (mb);
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Assert.Null (sb);
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top.AddMenuStatusBar (new MenuBar ());
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Assert.NotNull (top.MenuBar);
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// top is Application.Top with a menu and without status bar.
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top.EnsureVisibleBounds (win, 2, 2, out nx, out ny, out mb, out sb);
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Assert.Equal (0, nx);
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Assert.Equal (1, ny);
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Assert.NotNull (mb);
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Assert.Null (sb);
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top.AddMenuStatusBar (new StatusBar ());
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Assert.NotNull (top.StatusBar);
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// top is Application.Top with a menu and status bar.
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top.EnsureVisibleBounds (win, 30, 20, out nx, out ny, out mb, out sb);
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Assert.Equal (0, nx);
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Assert.Equal (1, ny);
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Assert.NotNull (mb);
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Assert.NotNull (sb);
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top.RemoveMenuStatusBar (top.MenuBar);
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top.RemoveMenuStatusBar (top.StatusBar);
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Assert.Null (top.StatusBar);
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Assert.Null (top.MenuBar);
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top.Remove (win);
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win = new Window () { Width = 60, Height = 15 };
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top.Add (win);
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// top is Application.Top without menu and status bar.
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top.EnsureVisibleBounds (win, 0, 0, out nx, out ny, out mb, out sb);
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Assert.Equal (0, nx);
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Assert.Equal (0, ny);
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Assert.Null (mb);
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Assert.Null (sb);
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top.AddMenuStatusBar (new MenuBar ());
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Assert.NotNull (top.MenuBar);
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// top is Application.Top with a menu and without status bar.
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top.EnsureVisibleBounds (win, 2, 2, out nx, out ny, out mb, out sb);
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Assert.Equal (2, nx);
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Assert.Equal (2, ny);
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Assert.NotNull (mb);
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Assert.Null (sb);
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top.AddMenuStatusBar (new StatusBar ());
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Assert.NotNull (top.StatusBar);
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// top is Application.Top with a menu and status bar.
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top.EnsureVisibleBounds (win, 30, 20, out nx, out ny, out mb, out sb);
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Assert.Equal (20, nx); // 20+60=80
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Assert.Equal (9, ny); // 9+15+1(mb)=25
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Assert.NotNull (mb);
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Assert.NotNull (sb);
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top.PositionToplevels ();
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Assert.Equal (new Rect (0, 1, 60, 15), win.Frame);
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Assert.Null (Toplevel.dragPosition);
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win.MouseEvent (new MouseEvent () { X = 6, Y = 0, Flags = MouseFlags.Button1Pressed });
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Assert.Equal (new Point (6, 0), Toplevel.dragPosition);
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win.MouseEvent (new MouseEvent () { X = 6, Y = 0, Flags = MouseFlags.Button1Released });
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Assert.Null (Toplevel.dragPosition);
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win.CanFocus = false;
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win.MouseEvent (new MouseEvent () { X = 6, Y = 0, Flags = MouseFlags.Button1Pressed });
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Assert.Null (Toplevel.dragPosition);
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}
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[Fact]
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[AutoInitShutdown]
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public void KeyBindings_Command ()
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{
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var isRunning = false;
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var win1 = new Window ("Win1") { Width = Dim.Percent (50f), Height = Dim.Fill () };
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var lblTf1W1 = new Label ("Enter text in TextField on Win1:");
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var tf1W1 = new TextField ("Text1 on Win1") { X = Pos.Right (lblTf1W1) + 1, Width = Dim.Fill () };
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var lblTvW1 = new Label ("Enter text in TextView on Win1:") { Y = Pos.Bottom (lblTf1W1) + 1 };
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var tvW1 = new TextView () { X = Pos.Left (tf1W1), Width = Dim.Fill (), Height = 2, Text = "First line Win1\nSecond line Win1" };
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var lblTf2W1 = new Label ("Enter text in TextField on Win1:") { Y = Pos.Bottom (lblTvW1) + 1 };
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var tf2W1 = new TextField ("Text2 on Win1") { X = Pos.Left (tf1W1), Width = Dim.Fill () };
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win1.Add (lblTf1W1, tf1W1, lblTvW1, tvW1, lblTf2W1, tf2W1);
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var win2 = new Window ("Win2") { X = Pos.Right (win1) + 1, Width = Dim.Percent (50f), Height = Dim.Fill () };
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var lblTf1W2 = new Label ("Enter text in TextField on Win2:");
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var tf1W2 = new TextField ("Text1 on Win2") { X = Pos.Right (lblTf1W2) + 1, Width = Dim.Fill () };
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var lblTvW2 = new Label ("Enter text in TextView on Win2:") { Y = Pos.Bottom (lblTf1W2) + 1 };
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var tvW2 = new TextView () { X = Pos.Left (tf1W2), Width = Dim.Fill (), Height = 2, Text = "First line Win1\nSecond line Win2" };
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var lblTf2W2 = new Label ("Enter text in TextField on Win2:") { Y = Pos.Bottom (lblTvW2) + 1 };
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var tf2W2 = new TextField ("Text2 on Win2") { X = Pos.Left (tf1W2), Width = Dim.Fill () };
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win2.Add (lblTf1W2, tf1W2, lblTvW2, tvW2, lblTf2W2, tf2W2);
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var top = Application.Top;
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top.Add (win1, win2);
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top.Loaded += () => isRunning = true;
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top.Closing += (_) => isRunning = false;
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Application.Begin (top);
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top.Running = true;
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Assert.Equal (new Rect (0, 0, 40, 25), win1.Frame);
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Assert.Equal (new Rect (41, 0, 40, 25), win2.Frame);
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Assert.Equal (win1, top.Focused);
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Assert.Equal (tf1W1, top.MostFocused);
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Assert.True (isRunning);
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Assert.True (top.Focused.ProcessKey (new KeyEvent (Application.QuitKey, new KeyModifiers ())));
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Assert.False (isRunning);
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Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.Z | Key.CtrlMask, new KeyModifiers ())));
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Assert.False (top.Focused.ProcessKey (new KeyEvent (Key.F5, new KeyModifiers ())));
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Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.Tab, new KeyModifiers ())));
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Assert.Equal (win1, top.Focused);
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Assert.Equal (tvW1, top.MostFocused);
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Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.Tab, new KeyModifiers ())));
|
|
Assert.Equal ($"\tFirst line Win1{Environment.NewLine}Second line Win1", tvW1.Text);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.BackTab | Key.ShiftMask, new KeyModifiers ())));
|
|
Assert.Equal ($"First line Win1{Environment.NewLine}Second line Win1", tvW1.Text);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.Tab | Key.CtrlMask, new KeyModifiers ())));
|
|
Assert.Equal (win1, top.Focused);
|
|
Assert.Equal (tf2W1, top.MostFocused);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.Tab, new KeyModifiers ())));
|
|
Assert.Equal (win1, top.Focused);
|
|
Assert.Equal (tf1W1, top.MostFocused);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.CursorRight, new KeyModifiers ())));
|
|
Assert.Equal (win1, top.Focused);
|
|
Assert.Equal (tf1W1, top.MostFocused);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.CursorDown, new KeyModifiers ())));
|
|
Assert.Equal (win1, top.Focused);
|
|
Assert.Equal (tvW1, top.MostFocused);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.I | Key.CtrlMask, new KeyModifiers ())));
|
|
Assert.Equal (win1, top.Focused);
|
|
Assert.Equal (tf2W1, top.MostFocused);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.BackTab | Key.ShiftMask, new KeyModifiers ())));
|
|
Assert.Equal (win1, top.Focused);
|
|
Assert.Equal (tvW1, top.MostFocused);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.CursorLeft, new KeyModifiers ())));
|
|
Assert.Equal (win1, top.Focused);
|
|
Assert.Equal (tf1W1, top.MostFocused);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.CursorUp, new KeyModifiers ())));
|
|
Assert.Equal (win1, top.Focused);
|
|
Assert.Equal (tf2W1, top.MostFocused);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.Tab | Key.CtrlMask, new KeyModifiers ())));
|
|
Assert.Equal (win2, top.Focused);
|
|
Assert.Equal (tf1W2, top.MostFocused);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.Tab | Key.CtrlMask | Key.ShiftMask, new KeyModifiers ())));
|
|
Assert.Equal (win1, top.Focused);
|
|
Assert.Equal (tf2W1, top.MostFocused);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Application.AlternateForwardKey, new KeyModifiers ())));
|
|
Assert.Equal (win2, top.Focused);
|
|
Assert.Equal (tf1W2, top.MostFocused);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Application.AlternateBackwardKey, new KeyModifiers ())));
|
|
Assert.Equal (win1, top.Focused);
|
|
Assert.Equal (tf2W1, top.MostFocused);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.CursorUp, new KeyModifiers ())));
|
|
Assert.Equal (win1, top.Focused);
|
|
Assert.Equal (tvW1, top.MostFocused);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.B | Key.CtrlMask, new KeyModifiers ())));
|
|
Assert.Equal (win1, top.Focused);
|
|
Assert.Equal (tf1W1, top.MostFocused);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.CursorDown, new KeyModifiers ())));
|
|
Assert.Equal (win1, top.Focused);
|
|
Assert.Equal (tvW1, top.MostFocused);
|
|
Assert.Equal (new Point (0, 0), tvW1.CursorPosition);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.End | Key.CtrlMask, new KeyModifiers ())));
|
|
Assert.Equal (win1, top.Focused);
|
|
Assert.Equal (tvW1, top.MostFocused);
|
|
Assert.Equal (new Point (16, 1), tvW1.CursorPosition);
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.F | Key.CtrlMask, new KeyModifiers ())));
|
|
Assert.Equal (win1, top.Focused);
|
|
Assert.Equal (tf2W1, top.MostFocused);
|
|
|
|
Assert.True (top.Focused.ProcessKey (new KeyEvent (Key.L | Key.CtrlMask, new KeyModifiers ())));
|
|
}
|
|
|
|
[Fact]
|
|
[AutoInitShutdown]
|
|
public void KeyBindings_Command_With_MdiTop ()
|
|
{
|
|
var top = Application.Top;
|
|
Assert.Null (Application.MdiTop);
|
|
top.IsMdiContainer = true;
|
|
Assert.Equal (Application.Top, Application.MdiTop);
|
|
|
|
var isRunning = true;
|
|
|
|
var win1 = new Window ("Win1") { Width = Dim.Percent (50f), Height = Dim.Fill () };
|
|
var lblTf1W1 = new Label ("Enter text in TextField on Win1:");
|
|
var tf1W1 = new TextField ("Text1 on Win1") { X = Pos.Right (lblTf1W1) + 1, Width = Dim.Fill () };
|
|
var lblTvW1 = new Label ("Enter text in TextView on Win1:") { Y = Pos.Bottom (lblTf1W1) + 1 };
|
|
var tvW1 = new TextView () { X = Pos.Left (tf1W1), Width = Dim.Fill (), Height = 2, Text = "First line Win1\nSecond line Win1" };
|
|
var lblTf2W1 = new Label ("Enter text in TextField on Win1:") { Y = Pos.Bottom (lblTvW1) + 1 };
|
|
var tf2W1 = new TextField ("Text2 on Win1") { X = Pos.Left (tf1W1), Width = Dim.Fill () };
|
|
win1.Add (lblTf1W1, tf1W1, lblTvW1, tvW1, lblTf2W1, tf2W1);
|
|
|
|
var win2 = new Window ("Win2") { Width = Dim.Percent (50f), Height = Dim.Fill () };
|
|
var lblTf1W2 = new Label ("Enter text in TextField on Win2:");
|
|
var tf1W2 = new TextField ("Text1 on Win2") { X = Pos.Right (lblTf1W2) + 1, Width = Dim.Fill () };
|
|
var lblTvW2 = new Label ("Enter text in TextView on Win2:") { Y = Pos.Bottom (lblTf1W2) + 1 };
|
|
var tvW2 = new TextView () { X = Pos.Left (tf1W2), Width = Dim.Fill (), Height = 2, Text = "First line Win1\nSecond line Win2" };
|
|
var lblTf2W2 = new Label ("Enter text in TextField on Win2:") { Y = Pos.Bottom (lblTvW2) + 1 };
|
|
var tf2W2 = new TextField ("Text2 on Win2") { X = Pos.Left (tf1W2), Width = Dim.Fill () };
|
|
win2.Add (lblTf1W2, tf1W2, lblTvW2, tvW2, lblTf2W2, tf2W2);
|
|
|
|
win1.Closing += (_) => isRunning = false;
|
|
Assert.Null (top.Focused);
|
|
Assert.Equal (top, Application.Current);
|
|
Assert.True (top.IsCurrentTop);
|
|
Assert.Equal (top, Application.MdiTop);
|
|
Application.Begin (win1);
|
|
Assert.Equal (new Rect (0, 0, 40, 25), win1.Frame);
|
|
Assert.NotEqual (top, Application.Current);
|
|
Assert.False (top.IsCurrentTop);
|
|
Assert.Equal (win1, Application.Current);
|
|
Assert.True (win1.IsCurrentTop);
|
|
Assert.True (win1.IsMdiChild);
|
|
Assert.Null (top.Focused);
|
|
Assert.Null (top.MostFocused);
|
|
Assert.Equal (win1.Subviews [0], win1.Focused);
|
|
Assert.Equal (tf1W1, win1.MostFocused);
|
|
Assert.Single (Application.MdiChildes);
|
|
Application.Begin (win2);
|
|
Assert.Equal (new Rect (0, 0, 40, 25), win2.Frame);
|
|
Assert.NotEqual (top, Application.Current);
|
|
Assert.False (top.IsCurrentTop);
|
|
Assert.Equal (win2, Application.Current);
|
|
Assert.True (win2.IsCurrentTop);
|
|
Assert.True (win2.IsMdiChild);
|
|
Assert.Null (top.Focused);
|
|
Assert.Null (top.MostFocused);
|
|
Assert.Equal (win2.Subviews [0], win2.Focused);
|
|
Assert.Equal (tf1W2, win2.MostFocused);
|
|
Assert.Equal (2, Application.MdiChildes.Count);
|
|
|
|
Application.ShowChild (win1);
|
|
Assert.Equal (win1, Application.Current);
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
win1.Running = true;
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Application.QuitKey, new KeyModifiers ())));
|
|
Assert.False (isRunning);
|
|
Assert.False (win1.Running);
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.Z | Key.CtrlMask, new KeyModifiers ())));
|
|
Assert.False (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.F5, new KeyModifiers ())));
|
|
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.Tab, new KeyModifiers ())));
|
|
Assert.True (win1.IsCurrentTop);
|
|
Assert.Equal (tvW1, win1.MostFocused);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.Tab, new KeyModifiers ())));
|
|
Assert.Equal ($"\tFirst line Win1{Environment.NewLine}Second line Win1", tvW1.Text);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.BackTab | Key.ShiftMask, new KeyModifiers ())));
|
|
Assert.Equal ($"First line Win1{Environment.NewLine}Second line Win1", tvW1.Text);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.Tab | Key.CtrlMask, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tf2W1, win1.MostFocused);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.Tab, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tf1W1, win1.MostFocused);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.CursorRight, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tf1W1, win1.MostFocused);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.CursorDown, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tvW1, win1.MostFocused);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.I | Key.CtrlMask, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tf2W1, win1.MostFocused);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.BackTab | Key.ShiftMask, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tvW1, win1.MostFocused);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.CursorLeft, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tf1W1, win1.MostFocused);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.CursorUp, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tf2W1, win1.MostFocused);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.Tab, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tf1W1, win1.MostFocused);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.Tab | Key.CtrlMask, new KeyModifiers ())));
|
|
Assert.Equal (win2, Application.MdiChildes [0]);
|
|
Assert.Equal (tf1W2, win2.MostFocused);
|
|
tf2W2.SetFocus ();
|
|
Assert.True (tf2W2.HasFocus);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.Tab | Key.CtrlMask | Key.ShiftMask, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tf1W1, win1.MostFocused);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Application.AlternateForwardKey, new KeyModifiers ())));
|
|
Assert.Equal (win2, Application.MdiChildes [0]);
|
|
Assert.Equal (tf2W2, win2.MostFocused);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Application.AlternateBackwardKey, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tf1W1, win1.MostFocused);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.CursorDown, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tvW1, win1.MostFocused);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.B | Key.CtrlMask, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tf1W1, win1.MostFocused);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.CursorDown, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tvW1, win1.MostFocused);
|
|
Assert.Equal (new Point (0, 0), tvW1.CursorPosition);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.End | Key.CtrlMask, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tvW1, win1.MostFocused);
|
|
Assert.Equal (new Point (16, 1), tvW1.CursorPosition);
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.F | Key.CtrlMask, new KeyModifiers ())));
|
|
Assert.Equal (win1, Application.MdiChildes [0]);
|
|
Assert.Equal (tf2W1, win1.MostFocused);
|
|
|
|
Assert.True (Application.MdiChildes [0].ProcessKey (new KeyEvent (Key.L | Key.CtrlMask, new KeyModifiers ())));
|
|
}
|
|
|
|
[Fact]
|
|
public void Added_Event_Should_Not_Be_Used_To_Initialize_Toplevel_Events ()
|
|
{
|
|
Key alternateForwardKey = default;
|
|
Key alternateBackwardKey = default;
|
|
Key quitKey = default;
|
|
var wasAdded = false;
|
|
|
|
var view = new View ();
|
|
view.Added += View_Added;
|
|
|
|
void View_Added (View obj)
|
|
{
|
|
Assert.Throws<NullReferenceException> (() => Application.Top.AlternateForwardKeyChanged += (e) => alternateForwardKey = e);
|
|
Assert.Throws<NullReferenceException> (() => Application.Top.AlternateBackwardKeyChanged += (e) => alternateBackwardKey = e);
|
|
Assert.Throws<NullReferenceException> (() => Application.Top.QuitKeyChanged += (e) => quitKey = e);
|
|
Assert.False (wasAdded);
|
|
wasAdded = true;
|
|
view.Added -= View_Added;
|
|
}
|
|
|
|
var win = new Window ();
|
|
win.Add (view);
|
|
Application.Init (new FakeDriver (), new FakeMainLoop (() => FakeConsole.ReadKey (true)));
|
|
var top = Application.Top;
|
|
top.Add (win);
|
|
|
|
Assert.True (wasAdded);
|
|
|
|
Application.Shutdown ();
|
|
}
|
|
|
|
[Fact]
|
|
[AutoInitShutdown]
|
|
public void AlternateForwardKeyChanged_AlternateBackwardKeyChanged_QuitKeyChanged_Events ()
|
|
{
|
|
Key alternateForwardKey = default;
|
|
Key alternateBackwardKey = default;
|
|
Key quitKey = default;
|
|
|
|
var view = new View ();
|
|
view.Initialized += View_Initialized;
|
|
|
|
void View_Initialized (object sender, EventArgs e)
|
|
{
|
|
Application.Top.AlternateForwardKeyChanged += (e) => alternateForwardKey = e;
|
|
Application.Top.AlternateBackwardKeyChanged += (e) => alternateBackwardKey = e;
|
|
Application.Top.QuitKeyChanged += (e) => quitKey = e;
|
|
}
|
|
|
|
var win = new Window ();
|
|
win.Add (view);
|
|
var top = Application.Top;
|
|
top.Add (win);
|
|
Application.Begin (top);
|
|
|
|
Assert.Equal (Key.Null, alternateForwardKey);
|
|
Assert.Equal (Key.Null, alternateBackwardKey);
|
|
Assert.Equal (Key.Null, quitKey);
|
|
|
|
Assert.Equal (Key.PageDown | Key.CtrlMask, Application.AlternateForwardKey);
|
|
Assert.Equal (Key.PageUp | Key.CtrlMask, Application.AlternateBackwardKey);
|
|
Assert.Equal (Key.Q | Key.CtrlMask, Application.QuitKey);
|
|
|
|
Application.AlternateForwardKey = Key.A;
|
|
Application.AlternateBackwardKey = Key.B;
|
|
Application.QuitKey = Key.C;
|
|
|
|
Assert.Equal (Key.PageDown | Key.CtrlMask, alternateForwardKey);
|
|
Assert.Equal (Key.PageUp | Key.CtrlMask, alternateBackwardKey);
|
|
Assert.Equal (Key.Q | Key.CtrlMask, quitKey);
|
|
|
|
Assert.Equal (Key.A, Application.AlternateForwardKey);
|
|
Assert.Equal (Key.B, Application.AlternateBackwardKey);
|
|
Assert.Equal (Key.C, Application.QuitKey);
|
|
|
|
// Replacing the defaults keys to avoid errors on others unit tests that are using it.
|
|
Application.AlternateForwardKey = Key.PageDown | Key.CtrlMask;
|
|
Application.AlternateBackwardKey = Key.PageUp | Key.CtrlMask;
|
|
Application.QuitKey = Key.Q | Key.CtrlMask;
|
|
|
|
Assert.Equal (Key.PageDown | Key.CtrlMask, Application.AlternateForwardKey);
|
|
Assert.Equal (Key.PageUp | Key.CtrlMask, Application.AlternateBackwardKey);
|
|
Assert.Equal (Key.Q | Key.CtrlMask, Application.QuitKey);
|
|
}
|
|
}
|
|
} |