public override bool Export(string filename, IPackage package)
{
TextResource.TextResource resource = CreateResource(package) as TextResource.TextResource;
try
{
using (StreamWriter file = new StreamWriter(filename, false, Encoding.UTF8))
{
StreamReader stream = resource.TextFileReader as StreamReader;
if (stream.BaseStream.CanSeek)
{
stream.BaseStream.Position = 0;
}
file.Write(stream.ReadToEnd());
}
return(true);
}
catch (Exception ex)
{
MainForm.IssueError(ex, "Export failed.");
return(false);
}
}
public void SetContents(string value, IPackage package)
{
TextResource.TextResource resource = ResourceHandlers.CreateResource(mEntry, mPackage) as TextResource.TextResource;
resource.TextFileReader = new StringReader(value);
mPackage.ReplaceResource(mEntry, resource);
}
public string GetContents(IPackage package)
{
TextResource.TextResource resource = ResourceHandlers.CreateResource(mEntry, mPackage) as TextResource.TextResource;
StreamReader reader = resource.TextFileReader as StreamReader;
reader.BaseStream.Position = 0;
return(reader.ReadToEnd());
}
public override bool Import(string filename, IPackage package)
{
TextResource.TextResource resource = CreateResource(package) as TextResource.TextResource;
FileStream stream = new FileStream(filename, FileMode.Open, FileAccess.Read);
try
{
resource.TextFileReader = new StreamReader(stream);
package.ReplaceResource(mEntry, resource);
return(true);
}
catch (Exception ex)
{
MainForm.IssueError(ex, "Import failed.");
return(false);
}
finally
{
stream.Close();
}
}
private void CompareFiles_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(LeftText.Text))
{
System.Windows.Forms.MessageBox.Show("The Left File has not been selected.", "Compare", MessageBoxButtons.OK);
return;
}
else if (string.IsNullOrEmpty(RightText.Text))
{
System.Windows.Forms.MessageBox.Show("The Right File has not been selected.", "Compare", MessageBoxButtons.OK);
return;
}
else if (string.IsNullOrEmpty(ResultsText.Text))
{
System.Windows.Forms.MessageBox.Show("The Results File has not been selected.", "Compare", MessageBoxButtons.OK);
return;
}
IPackage leftPackage = Package.OpenPackage(0, LeftText.Text);
if (leftPackage == null)
{
System.Windows.Forms.MessageBox.Show("The Left File could not be opened.", "Compare", MessageBoxButtons.OK);
return;
}
IPackage rightPackage = Package.OpenPackage(0, RightText.Text);
if (rightPackage == null)
{
System.Windows.Forms.MessageBox.Show("The Right File could not be opened.", "Compare", MessageBoxButtons.OK);
Package.ClosePackage(0, leftPackage);
return;
}
IPackage resultsPackage = Package.NewPackage(0);
if (resultsPackage == null)
{
System.Windows.Forms.MessageBox.Show("The Right File could not be opened.", "Compare", MessageBoxButtons.OK);
Package.ClosePackage(0, leftPackage);
Package.ClosePackage(0, rightPackage);
return;
}
try
{
UseWaitCursor = true;
NameMapResource.NameMapResource keyResource = null;
IResourceIndexEntry leftKey = leftPackage.Find(key => key.ResourceType == (uint)ResourceType._KEY);
if (leftKey != null)
{
NameMapResource.NameMapResource leftResource = ResourceHandlers.CreateResource(leftKey, leftPackage) as NameMapResource.NameMapResource;
IResourceIndexEntry keyEntry = resultsPackage.AddResource(new AResource.TGIBlock(0, null, leftKey.ResourceType, leftKey.ResourceGroup, leftKey.Instance), leftResource.Stream, false);
if (keyEntry != null)
{
keyResource = ResourceHandlers.CreateResource(keyEntry, resultsPackage) as NameMapResource.NameMapResource;
}
}
IResourceIndexEntry rightKey = rightPackage.Find(key => key.ResourceType == (uint)ResourceType._KEY);
if (rightKey != null)
{
NameMapResource.NameMapResource rightResource = ResourceHandlers.CreateResource(rightKey, rightPackage) as NameMapResource.NameMapResource;
if (keyResource == null)
{
IResourceIndexEntry keyEntry = resultsPackage.AddResource(new AResource.TGIBlock(0, null, rightKey.ResourceType, rightKey.ResourceGroup, rightKey.Instance), rightResource.Stream, false);
if (keyEntry != null)
{
keyResource = ResourceHandlers.CreateResource(keyEntry, resultsPackage) as NameMapResource.NameMapResource;
}
}
else
{
foreach (KeyValuePair <ulong, string> element in rightResource)
{
if (keyResource.ContainsKey(element.Key))
{
continue;
}
keyResource.Add(element.Key, element.Value);
}
}
}
IList <IResourceIndexEntry> leftList = leftPackage.FindAll(value => { return(true); });
foreach (IResourceIndexEntry left in leftList)
{
ResourceType type = (ResourceType)left.ResourceType;
bool test = false;
switch (type)
{
case ResourceType._XML:
case ResourceType.ITUN:
test = true;
break;
}
if (!test)
{
continue;
}
IResourceIndexEntry right = rightPackage.Find(value => { return((value.Instance == left.Instance) && (value.ResourceGroup == left.ResourceGroup) && (value.ResourceType == left.ResourceType)); });
if (right == null)
{
if (CheckCopyMissing.Checked)
{
TextResource.TextResource leftResource = ResourceHandlers.CreateResource(left, leftPackage) as TextResource.TextResource;
resultsPackage.AddResource(new AResource.TGIBlock(0, null, left.ResourceType, left.ResourceGroup, left.Instance), leftResource.Stream, false);
}
}
else
{
TextResource.TextResource leftResource = ResourceHandlers.CreateResource(left, leftPackage) as TextResource.TextResource;
StreamReader leftReader = leftResource.TextFileReader as StreamReader;
leftReader.BaseStream.Position = 0;
string leftText = leftReader.ReadToEnd();
TextResource.TextResource rightResource = ResourceHandlers.CreateResource(right, rightPackage) as TextResource.TextResource;
StreamReader rightReader = rightResource.TextFileReader as StreamReader;
rightReader.BaseStream.Position = 0;
string rightText = rightReader.ReadToEnd();
if (!leftText.Equals(rightText))
{
resultsPackage.AddResource(new AResource.TGIBlock(0, null, left.ResourceType, left.ResourceGroup, left.Instance), leftResource.Stream, false);
}
}
}
IList <IResourceIndexEntry> rightList = rightPackage.FindAll(value => { return(true); });
foreach (IResourceIndexEntry right in rightList)
{
ResourceType type = (ResourceType)right.ResourceType;
bool test = false;
switch (type)
{
case ResourceType._XML:
case ResourceType.ITUN:
test = true;
break;
}
if (!test)
{
continue;
}
IResourceIndexEntry left = rightPackage.Find(value => { return((value.Instance == right.Instance) && (value.ResourceGroup == right.ResourceGroup) && (value.ResourceType == right.ResourceType)); });
if (left == null)
{
if (CheckCopyMissing.Checked)
{
TextResource.TextResource rightResource = ResourceHandlers.CreateResource(right, rightPackage) as TextResource.TextResource;
resultsPackage.AddResource(new AResource.TGIBlock(0, null, right.ResourceType, right.ResourceGroup, right.Instance), rightResource.Stream, false);
}
}
}
resultsPackage.SaveAs(ResultsText.Text);
}
finally
{
Package.ClosePackage(0, leftPackage);
Package.ClosePackage(0, rightPackage);
Package.ClosePackage(0, resultsPackage);
UseWaitCursor = false;
}
System.Windows.Forms.MessageBox.Show("Complete.", "Compare", MessageBoxButtons.OK);
}
