6599225437

Committed 21 Oct 2023 07:19PM UTC coverage: 44.768% (-7.8%) from 52.519%

Build # 6599225437

Build Type

Pull #50

github

Committed by

web-flow

Commit Message

Merge 2fe0423ed into 14b7ce9a7

Pull Request Pull Request #50: Add XInput in preparation for gamepad triggers + add xmldoc

Run Details

758 of 2325 branches covered (0.0%)

Branch coverage included in aggregate %.

2834 of 2834 new or added lines in 98 files covered. (100.0%)

3875 of 8024 relevant lines covered (48.29%)

13037.59 hits per line

Source File
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0.0

/Key2Joy.Gui/Mapping/Triggers/Keyboard/KeyboardTriggerControl.cs

using System;
using System.Windows.Forms;
using Key2Joy.Contracts.Mapping;
using Key2Joy.Contracts.Mapping.Triggers;
using Key2Joy.LowLevelInput;
using Key2Joy.Mapping.Triggers;
using Key2Joy.Mapping.Triggers.Keyboard;

namespace Key2Joy.Gui.Mapping;

[MappingControl(
    ForType = typeof(KeyboardTrigger),
    ImageResourceName = "keyboard"
)]
public partial class KeyboardTriggerControl : UserControl, ITriggerOptionsControl
{
    private const string TEXT_CHANGE = "(press any key to select it as the trigger)";
    private const string TEXT_CHANGE_INSTRUCTION = "(click here, then press any key to set it as the trigger)";
    private readonly VirtualKeyConverter virtualKeyConverter = new();

    public event EventHandler OptionsChanged;

    private Keys keys;
    private bool isTrapping;

    public KeyboardTriggerControl()
    {
        this.InitializeComponent();

        // This captures global keyboard input and blocks default behaviour by setting e.Handled
        GlobalInputHook globalKeyboardHook = new();
        globalKeyboardHook.KeyboardInputEvent += this.OnKeyInputEvent;

        // Relieve input capturing by this mapping form
        Disposed += (s, e) =>
        {
            if (globalKeyboardHook == null)
            {
                return;
            }

            globalKeyboardHook.KeyboardInputEvent -= this.OnKeyInputEvent;
            globalKeyboardHook.Dispose();
            globalKeyboardHook = null;
        };
        ControlRemoved += (s, e) => this.Dispose();

        this.cmbPressState.DataSource = PressStates.ALL;
        this.cmbPressState.SelectedIndex = 0;

        // Removed because this is annoying when you want to just edit code
        //StartTrapping();
    }

    private void OnKeyInputEvent(object sender, GlobalKeyboardHookEventArgs e)
    {
        if (!this.isTrapping)
        {
            return;
        }

        this.keys = this.virtualKeyConverter.KeysFromVirtual(e.KeyboardData.VirtualCode);
        this.UpdateKeys();
        this.StopTrapping();
    }

    public void Select(AbstractTrigger trigger)
    {
        var thisTrigger = (KeyboardTrigger)trigger;

        this.keys = thisTrigger.Keys;
        this.cmbPressState.SelectedItem = thisTrigger.PressState;
        this.UpdateKeys();
    }

    public void Setup(AbstractTrigger trigger)
    {
        var thisTrigger = (KeyboardTrigger)trigger;

        thisTrigger.Keys = this.keys;
        thisTrigger.PressState = (PressState)this.cmbPressState.SelectedItem;
    }

    public bool CanMappingSave(AbstractTrigger trigger)
    {
        var thisTrigger = (KeyboardTrigger)trigger;

        if (thisTrigger.Keys != Keys.None)
        {
            return true;
        }

        MessageBox.Show(
            $"The trigger is not set to any key.",
            "Cannot save!",
            MessageBoxButtons.OK,
            MessageBoxIcon.Error
        );

        return false;
    }

    private void StartTrapping()
    {
        this.txtKeyBind.Text = TEXT_CHANGE;
        this.txtKeyBind.Focus();
        this.isTrapping = true;
    }

    private void StopTrapping() => this.isTrapping = false;

    private void UpdateKeys()
    {
        this.txtKeyBind.Text = $"{this.keys} {TEXT_CHANGE_INSTRUCTION}";
        OptionsChanged?.Invoke(this, EventArgs.Empty);
    }

    private void CmbPressedState_SelectedIndexChanged(object sender, EventArgs e) => OptionsChanged?.Invoke(this, EventArgs.Empty);

    private void TxtKeyBind_MouseUp(object sender, MouseEventArgs e) => this.StartTrapping();
}

1	using System;
2	using System.Windows.Forms;
3	using Key2Joy.Contracts.Mapping;
4	using Key2Joy.Contracts.Mapping.Triggers;
5	using Key2Joy.LowLevelInput;
6	using Key2Joy.Mapping.Triggers;
7	using Key2Joy.Mapping.Triggers.Keyboard;
8
9	namespace Key2Joy.Gui.Mapping;
10
11	[MappingControl(
12	ForType = typeof(KeyboardTrigger),
13	ImageResourceName = "keyboard"
14	)]
15	public partial class KeyboardTriggerControl : UserControl, ITriggerOptionsControl
16	{
17	private const string TEXT_CHANGE = "(press any key to select it as the trigger)";
18	private const string TEXT_CHANGE_INSTRUCTION = "(click here, then press any key to set it as the trigger)";
19	private readonly VirtualKeyConverter virtualKeyConverter = new();	×
20
21	public event EventHandler OptionsChanged;
22
23	private Keys keys;
24	private bool isTrapping;
25
26	public KeyboardTriggerControl()	×
27	{
28	this.InitializeComponent();	×
29
30	// This captures global keyboard input and blocks default behaviour by setting e.Handled
31	GlobalInputHook globalKeyboardHook = new();	×
32	globalKeyboardHook.KeyboardInputEvent += this.OnKeyInputEvent;	×
33
34	// Relieve input capturing by this mapping form
35	Disposed += (s, e) =>	×
36	{	×
37	if (globalKeyboardHook == null)	×
38	{	×
39	return;	×
40	}	×
41		×
42	globalKeyboardHook.KeyboardInputEvent -= this.OnKeyInputEvent;	×
43	globalKeyboardHook.Dispose();	×
44	globalKeyboardHook = null;	×
45	};	×
46	ControlRemoved += (s, e) => this.Dispose();	×
47
48	this.cmbPressState.DataSource = PressStates.ALL;	×
49	this.cmbPressState.SelectedIndex = 0;	×
50
51	// Removed because this is annoying when you want to just edit code
52	//StartTrapping();
53	}	×
54
55	private void OnKeyInputEvent(object sender, GlobalKeyboardHookEventArgs e)
56	{
57	if (!this.isTrapping)	×
58	{
59	return;	×
60	}
61
62	this.keys = this.virtualKeyConverter.KeysFromVirtual(e.KeyboardData.VirtualCode);	×
63	this.UpdateKeys();	×
64	this.StopTrapping();	×
65	}	×
66
67	public void Select(AbstractTrigger trigger)
68	{
69	var thisTrigger = (KeyboardTrigger)trigger;	×
70
71	this.keys = thisTrigger.Keys;	×
72	this.cmbPressState.SelectedItem = thisTrigger.PressState;	×
73	this.UpdateKeys();	×
74	}	×
75
76	public void Setup(AbstractTrigger trigger)
77	{
78	var thisTrigger = (KeyboardTrigger)trigger;	×
79
80	thisTrigger.Keys = this.keys;	×
81	thisTrigger.PressState = (PressState)this.cmbPressState.SelectedItem;	×
82	}	×
83
84	public bool CanMappingSave(AbstractTrigger trigger)
85	{
86	var thisTrigger = (KeyboardTrigger)trigger;	×
87
88	if (thisTrigger.Keys != Keys.None)	×
89	{
90	return true;	×
91	}
92
93	MessageBox.Show(	×
94	$"The trigger is not set to any key.",	×
95	"Cannot save!",	×
96	MessageBoxButtons.OK,	×
97	MessageBoxIcon.Error	×
98	);	×
99
100	return false;	×
101	}
102
103	private void StartTrapping()
104	{
105	this.txtKeyBind.Text = TEXT_CHANGE;	×
106	this.txtKeyBind.Focus();	×
107	this.isTrapping = true;	×
108	}	×
109
110	private void StopTrapping() => this.isTrapping = false;	×
111
112	private void UpdateKeys()
113	{
114	this.txtKeyBind.Text = $"{this.keys} {TEXT_CHANGE_INSTRUCTION}";	×
115	OptionsChanged?.Invoke(this, EventArgs.Empty);	×
116	}	×
117
118	private void CmbPressedState_SelectedIndexChanged(object sender, EventArgs e) => OptionsChanged?.Invoke(this, EventArgs.Empty);	×
119
120	private void TxtKeyBind_MouseUp(object sender, MouseEventArgs e) => this.StartTrapping();	×
121	}

luttje / Key2Joy / 6599225437

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