Mesen-X/GUI.NET/Debugger/DebugWindowManager.cs

125 lines
3.7 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace Mesen.GUI.Debugger
{
public class DebugWindowManager
{
private static HashSet<Form> _openedWindows = new HashSet<Form>();
public static void OpenDebugWindow(DebugWindow window)
{
Form existingWindow = GetExistingSingleInstanceWindow(window);
if(existingWindow != null) {
existingWindow.BringToFront();
existingWindow.Focus();
} else {
Form frm = null;
switch(window) {
case DebugWindow.PpuViewer: frm = new frmPpuViewer(); break;
case DebugWindow.TraceLogger: frm = new frmTraceLogger(); break;
case DebugWindow.MemoryViewer: frm = new frmMemoryViewer(); break;
case DebugWindow.Assembler: frm = new frmAssembler(); break;
case DebugWindow.Debugger: frm = new frmDebugger(); break;
case DebugWindow.ScriptWindow: frm = new frmScript(); break;
case DebugWindow.ApuViewer: frm = new frmApuViewer(); break;
case DebugWindow.EventViewer: frm = new frmEventViewer(); break;
}
_openedWindows.Add(frm);
frm.FormClosed += Debugger_FormClosed;
frm.Show();
}
}
public static void OpenAssembler(string code = "", UInt16 startAddress = 0, UInt16 blockLength = 0)
{
frmAssembler frm = new frmAssembler(code, startAddress, blockLength);
_openedWindows.Add(frm);
frm.FormClosed += Debugger_FormClosed;
frm.Show();
}
public static void OpenMemoryViewer(int address, bool usePrgRom)
{
frmMemoryViewer frm = GetMemoryViewer();
if(frm == null) {
frm = new frmMemoryViewer();
frm.FormClosed += Debugger_FormClosed;
_openedWindows.Add(frm);
}
frm.Show();
frm.ShowAddress(address, usePrgRom);
}
public static void OpenScriptWindow(bool forceBlank)
{
frmScript frm = new frmScript(forceBlank);
_openedWindows.Add(frm);
frm.FormClosed += Debugger_FormClosed;
frm.Show();
}
public static frmDebugger GetDebugger()
{
return _openedWindows.ToList().Find((form) => form.GetType() == typeof(frmDebugger)) as frmDebugger;
}
public static frmMemoryViewer GetMemoryViewer()
{
return _openedWindows.ToList().Find((form) => form.GetType() == typeof(frmMemoryViewer)) as frmMemoryViewer;
}
public static void CloseAll()
{
List<Form> openedWindows = new List<Form>(_openedWindows);
foreach(Form frm in openedWindows) {
frm.Close();
}
}
private static Form GetExistingSingleInstanceWindow(DebugWindow window)
{
//Only one of each of these windows can be opened at once, check if one is already opened
switch(window) {
case DebugWindow.TraceLogger: return _openedWindows.ToList().Find((form) => form.GetType() == typeof(frmTraceLogger));
case DebugWindow.Assembler: return _openedWindows.ToList().Find((form) => form.GetType() == typeof(frmAssembler));
case DebugWindow.Debugger: return _openedWindows.ToList().Find((form) => form.GetType() == typeof(frmDebugger));
case DebugWindow.ApuViewer: return _openedWindows.ToList().Find((form) => form.GetType() == typeof(frmApuViewer));
case DebugWindow.EventViewer: return _openedWindows.ToList().Find((form) => form.GetType() == typeof(frmEventViewer));
}
return null;
}
public static void CleanupDebugger()
{
if(_openedWindows.Count == 0) {
//All windows have been closed, disable debugger
DebugWorkspaceManager.Clear();
InteropEmu.DebugRelease();
}
}
private static void Debugger_FormClosed(object sender, FormClosedEventArgs e)
{
_openedWindows.Remove((Form)sender);
CleanupDebugger();
}
}
public enum DebugWindow
{
PpuViewer,
MemoryViewer,
TraceLogger,
Assembler,
Debugger,
ScriptWindow,
ApuViewer,
EventViewer
}
}