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Numbers can be set using debugger tooltip 

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@768 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61
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David Srbecký 20 years ago
parent
7acf63b916
commit
dee7a7ede4
4 changed files with 111 additions and 40 deletions
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  1. 27
      src/AddIns/Misc/Debugger/Debugger.AddIn/Project/Src/Service/DynamicTreeDebuggerRow.cs
  2. 113
      src/AddIns/Misc/Debugger/Debugger.Core/Project/Src/Variables/PrimitiveValue.cs
  3. 6
      src/AddIns/Misc/Debugger/Debugger.Core/Project/Src/Variables/Value.cs
  4. 5
      src/AddIns/Misc/Debugger/Debugger.Core/Project/Src/Variables/Variable.cs

27
src/AddIns/Misc/Debugger/Debugger.AddIn/Project/Src/Service/DynamicTreeDebuggerRow.cs
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@ -7,7 +7,9 @@ @@ -7,7 +7,9 @@
using System;
using System.Drawing;
using System.Windows.Forms;
using Debugger;
using ICSharpCode.SharpDevelop.Gui;
using ICSharpCode.SharpDevelop.Gui.TreeGrid;
namespace ICSharpCode.SharpDevelop.Services
@ -41,16 +43,33 @@ namespace ICSharpCode.SharpDevelop.Services @@ -41,16 +43,33 @@ namespace ICSharpCode.SharpDevelop.Services
this.variable = variable;
this[1].Paint += OnIconPaint;
this[2].Text = variable.Name;
this[3].Text = variable.Value.AsString;
this[1].Paint += delegate(object sender, ItemPaintEventArgs e) {
e.Graphics.DrawImageUnscaled(DebuggerIcons.GetImage(variable), e.ClipRectangle);
};
this[3].FinishLabelEdit += OnLabelEdited;
if (variable.Value is PrimitiveValue && variable.Value.ManagedType != typeof(string)) {
this[3].AllowLabelEdit = true;
}
if (!variable.Value.MayHaveSubVariables)
this.ShowPlus = false;
this.ShowMinusWhileExpanded = true;
}
void OnIconPaint(object sender, ItemPaintEventArgs e)
{
e.Graphics.DrawImage(DebuggerIcons.GetImage(variable), e.ClipRectangle);
}
void OnLabelEdited(object sender, DynamicListEventArgs e)
{
PrimitiveValue val = (PrimitiveValue)variable.Value;
string newValue = ((DynamicListItem)sender).Text;
try {
val.Primitive = newValue;
} catch (NotSupportedException) {
MessageBox.Show(WorkbenchSingleton.MainForm, "Can not covert " + newValue + " to " + val.ManagedType.ToString(), "Can not set value");
}
}
}
}

113
src/AddIns/Misc/Debugger/Debugger.Core/Project/Src/Variables/PrimitiveValue.cs
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@ -6,6 +6,7 @@ @@ -6,6 +6,7 @@
// </file>
using System;
using System.ComponentModel;
using System.Runtime.InteropServices;
using Debugger.Interop.CorDebug;
@ -14,6 +15,14 @@ namespace Debugger @@ -14,6 +15,14 @@ namespace Debugger
{
public class PrimitiveValue: Value
{
public event EventHandler<ValueEventArgs> ValueChanged;
protected virtual void OnValueChanged() {
if (ValueChanged != null) {
ValueChanged(this, new ValueEventArgs(this));
}
}
public override string AsString {
get {
if (Primitive != null) {
@ -24,59 +33,93 @@ namespace Debugger @@ -24,59 +33,93 @@ namespace Debugger
}
}
public unsafe object Primitive
{
get
{
if (CorType == CorElementType.STRING)
{
public unsafe object Primitive {
get {
if (CorType == CorElementType.STRING) {
uint pStringLenght = 1; // Terminating character NOT included in pStringLenght
IntPtr pString = Marshal.AllocHGlobal(2);
// For some reason this function does not accept IntPtr.Zero
((ICorDebugStringValue)corValue).GetString(pStringLenght,
out pStringLenght,
out pStringLenght,
pString);
// Re-allocate string buffer
Marshal.FreeHGlobal(pString);
// Termination null is not included in pStringLenght
pStringLenght++;
pString = Marshal.AllocHGlobal((int)pStringLenght * 2);
((ICorDebugStringValue)corValue).GetString(pStringLenght,
out pStringLenght,
out pStringLenght,
pString);
string text = Marshal.PtrToStringUni(pString);
Marshal.FreeHGlobal(pString);
return text;
} else {
object retValue;
IntPtr pValue = Marshal.AllocHGlobal(8);
((ICorDebugGenericValue)corValue).GetValue(pValue);
switch(CorType)
{
case CorElementType.BOOLEAN: retValue = *((System.Boolean*)pValue); break;
case CorElementType.CHAR: retValue = *((System.Char*)pValue); break;
case CorElementType.I1: retValue = *((System.SByte*)pValue); break;
case CorElementType.U1: retValue = *((System.Byte*)pValue); break;
case CorElementType.I2: retValue = *((System.Int16*)pValue); break;
case CorElementType.U2: retValue = *((System.UInt16*)pValue); break;
case CorElementType.I4: retValue = *((System.Int32*)pValue); break;
case CorElementType.U4: retValue = *((System.UInt32*)pValue); break;
case CorElementType.I8: retValue = *((System.Int64*)pValue); break;
case CorElementType.U8: retValue = *((System.UInt64*)pValue); break;
case CorElementType.R4: retValue = *((System.Single*)pValue); break;
case CorElementType.R8: retValue = *((System.Double*)pValue); break;
case CorElementType.I: retValue = *((int*)pValue); break;
case CorElementType.U: retValue = *((uint*)pValue); break;
default: retValue = null; break;
}
Marshal.FreeHGlobal(pValue);
return retValue;
}
object retValue;
IntPtr pValue = Marshal.AllocHGlobal(8);
((ICorDebugGenericValue)corValue).GetValue(pValue);
switch(CorType)
{
case CorElementType.BOOLEAN: retValue = *((System.Boolean*)pValue); break;
case CorElementType.CHAR: retValue = *((System.Char*)pValue); break;
case CorElementType.I1: retValue = *((System.SByte*)pValue); break;
case CorElementType.U1: retValue = *((System.Byte*)pValue); break;
case CorElementType.I2: retValue = *((System.Int16*)pValue); break;
case CorElementType.U2: retValue = *((System.UInt16*)pValue); break;
case CorElementType.I4: retValue = *((System.Int32*)pValue); break;
case CorElementType.U4: retValue = *((System.UInt32*)pValue); break;
case CorElementType.I8: retValue = *((System.Int64*)pValue); break;
case CorElementType.U8: retValue = *((System.UInt64*)pValue); break;
case CorElementType.R4: retValue = *((System.Single*)pValue); break;
case CorElementType.R8: retValue = *((System.Double*)pValue); break;
case CorElementType.I: retValue = *((int*)pValue); break;
case CorElementType.U: retValue = *((uint*)pValue); break;
default: retValue = null; break;
}
set {
object newValue;
TypeConverter converter = TypeDescriptor.GetConverter(ManagedType);
try {
newValue = converter.ConvertFrom(value);
} catch {
throw new NotSupportedException("Can not convert " + value.GetType().ToString() + " to " + ManagedType.ToString());
}
if (CorType == CorElementType.STRING) {
throw new NotSupportedException();
} else {
IntPtr pValue = Marshal.AllocHGlobal(8);
switch(CorType)
{
case CorElementType.BOOLEAN: *((System.Boolean*)pValue) = (System.Boolean)newValue; break;
case CorElementType.CHAR: *((System.Char*)pValue) = (System.Char)newValue; break;
case CorElementType.I1: *((System.SByte*)pValue) = (System.SByte)newValue; break;
case CorElementType.U1: *((System.Byte*)pValue) = (System.Byte)newValue; break;
case CorElementType.I2: *((System.Int16*)pValue) = (System.Int16)newValue; break;
case CorElementType.U2: *((System.UInt16*)pValue) = (System.UInt16)newValue; break;
case CorElementType.I4: *((System.Int32*)pValue) = (System.Int32)newValue; break;
case CorElementType.U4: *((System.UInt32*)pValue) = (System.UInt32)newValue; break;
case CorElementType.I8: *((System.Int64*)pValue) = (System.Int64)newValue; break;
case CorElementType.U8: *((System.UInt64*)pValue) = (System.UInt64)newValue; break;
case CorElementType.R4: *((System.Single*)pValue) = (System.Single)newValue; break;
case CorElementType.R8: *((System.Double*)pValue) = (System.Double)newValue; break;
case CorElementType.I: *((int*)pValue) = (int)newValue; break;
case CorElementType.U: *((uint*)pValue) = (uint)newValue; break;
default: throw new NotSupportedException();
}
((ICorDebugGenericValue)corValue).SetValue(pValue);
Marshal.FreeHGlobal(pValue);
}
Marshal.FreeHGlobal(pValue);
return retValue;
}
OnValueChanged();
}
}
internal PrimitiveValue(NDebugger debugger, ICorDebugValue corValue):base(debugger, corValue)

6
src/AddIns/Misc/Debugger/Debugger.Core/Project/Src/Variables/Value.cs
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@ -47,6 +47,12 @@ namespace Debugger @@ -47,6 +47,12 @@ namespace Debugger
}
}
public virtual Type ManagedType {
get {
return CorTypeToManagedType(CorType);
}
}
public abstract bool MayHaveSubVariables {
get;
}

5
src/AddIns/Misc/Debugger/Debugger.Core/Project/Src/Variables/Variable.cs
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@ -38,6 +38,9 @@ namespace Debugger @@ -38,6 +38,9 @@ namespace Debugger
}
internal set {
val = value;
if (val is PrimitiveValue) {
((PrimitiveValue)val).ValueChanged += delegate { OnValueChanged(); };
}
OnValueChanged();
}
}
@ -84,7 +87,7 @@ namespace Debugger @@ -84,7 +87,7 @@ namespace Debugger
public Variable(NDebugger debugger, Value val, string name)
{
this.debugger = debugger;
this.val = val;
this.Value = val;
this.name = name;
this.subVariables = new VariableCollection(debugger);
this.subVariables.Updating += OnSubVariablesUpdating;

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