Mesen-X/GUI.NET/Debugger/Controls/ctrlBreakpoints.cs
2016-01-10 00:33:33 -05:00

124 lines
3.7 KiB
C#

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace Mesen.GUI.Debugger.Controls
{
public partial class ctrlBreakpoints : UserControl
{
public event EventHandler BreakpointNavigation;
public ctrlBreakpoints()
{
InitializeComponent();
BreakpointManager.BreakpointsChanged += BreakpointManager_OnBreakpointChanged;
}
void BreakpointManager_OnBreakpointChanged(object sender, EventArgs e)
{
RefreshList();
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
AdjustColumnWidth();
}
private void RefreshList()
{
lstBreakpoints.ItemChecked -= new System.Windows.Forms.ItemCheckedEventHandler(lstBreakpoints_ItemChecked);
lstBreakpoints.Items.Clear();
foreach(Breakpoint breakpoint in BreakpointManager.Breakpoints) {
string address = "$" + breakpoint.Address.ToString("X");
if(breakpoint.IsAbsoluteAddress) {
address = "[" + address + "]";
}
ListViewItem item = new ListViewItem();
item.Tag = breakpoint;
item.Checked = breakpoint.Enabled;
item.SubItems.Add(breakpoint.Type.ToString());
item.SubItems.Add(breakpoint.SpecificAddress ? address : "<any>");
item.SubItems.Add(breakpoint.Condition);
lstBreakpoints.Items.Add(item);
}
lstBreakpoints.ItemChecked += new System.Windows.Forms.ItemCheckedEventHandler(lstBreakpoints_ItemChecked);
}
private void lstBreakpoints_ColumnWidthChanging(object sender, ColumnWidthChangingEventArgs e)
{
if(e.ColumnIndex == 2) {
e.Cancel = true;
}
AdjustColumnWidth();
}
private void lstBreakpoints_ColumnWidthChanged(object sender, ColumnWidthChangedEventArgs e)
{
AdjustColumnWidth();
}
private void AdjustColumnWidth()
{
lstBreakpoints.ColumnWidthChanging -= lstBreakpoints_ColumnWidthChanging;
lstBreakpoints.ColumnWidthChanged -= lstBreakpoints_ColumnWidthChanged;
//Force watch values to take the full width of the list
int totalWidth = lstBreakpoints.Columns[0].Width + lstBreakpoints.Columns[1].Width + lstBreakpoints.Columns[2].Width + lstBreakpoints.Columns[3].Width;
colLastColumn.Width = lstBreakpoints.ClientSize.Width - totalWidth;
lstBreakpoints.ColumnWidthChanging += lstBreakpoints_ColumnWidthChanging;
lstBreakpoints.ColumnWidthChanged += lstBreakpoints_ColumnWidthChanged;
}
private void lstBreakpoints_ItemChecked(object sender, ItemCheckedEventArgs e)
{
if(((Breakpoint)e.Item.Tag).Enabled != e.Item.Checked) {
((Breakpoint)e.Item.Tag).SetEnabled(e.Item.Checked);
}
}
private void lstBreakpoints_DoubleClick(object sender, EventArgs e)
{
if(lstBreakpoints.SelectedItems.Count > 0) {
BreakpointManager.EditBreakpoint(((Breakpoint)lstBreakpoints.SelectedItems[0].Tag));
}
}
private void mnuRemoveBreakpoint_Click(object sender, EventArgs e)
{
foreach(ListViewItem item in lstBreakpoints.SelectedItems) {
BreakpointManager.RemoveBreakpoint((Breakpoint)item.Tag);
}
}
private void mnuAddBreakpoint_Click(object sender, EventArgs e)
{
Breakpoint breakpoint = new Breakpoint();
if(new frmBreakpoint(breakpoint).ShowDialog() == DialogResult.OK) {
BreakpointManager.AddBreakpoint(breakpoint);
}
}
private void mnuGoToLocation_Click(object sender, EventArgs e)
{
if(BreakpointNavigation != null) {
BreakpointNavigation(lstBreakpoints.SelectedItems[0].Tag, null);
}
}
private void contextMenuBreakpoints_Opening(object sender, CancelEventArgs e)
{
mnuRemoveBreakpoint.Enabled = (lstBreakpoints.SelectedItems.Count > 0);
mnuGoToLocation.Enabled = (lstBreakpoints.SelectedItems.Count == 1);
}
}
}