59 lines
1.2 KiB
C#
59 lines
1.2 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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namespace Mesen.GUI.Debugger
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{
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public class TooltipForm : Form
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{
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protected Form _parentForm;
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private Point _requestedLocation;
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private bool _parentContainedFocus = false;
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protected override void OnLoad(EventArgs e)
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{
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base.OnLoad(e);
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if(!DesignMode) {
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UpdateLocation();
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}
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}
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private void UpdateLocation()
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{
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Point p = _requestedLocation;
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if(p.Y + this.Height > _parentForm.ClientSize.Height) {
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this.Location = new Point(p.X, _parentForm.ClientSize.Height - this.Height);
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} else {
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this.Location = p;
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}
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}
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public bool NeedRestoreFocus
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{
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get { return _parentContainedFocus; }
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}
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public void SetFormLocation(Point screenLocation, Control focusTarget)
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{
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_requestedLocation = _parentForm.PointToClient(screenLocation);
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if(!this.Visible) {
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this._parentContainedFocus = focusTarget.ContainsFocus;
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UpdateLocation();
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this.Show();
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} else {
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UpdateLocation();
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}
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if(Program.IsMono) {
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focusTarget.Focus();
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}
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}
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}
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}
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