Union/UnionPatcher
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Move patch delegate to function

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jvyden 2022-06-14 21:01:09 -04:00
parent 281ddc2117
commit a90da4e7b3
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GPG key ID: 18BCF2BE0262B278
1 changed files with 62 additions and 55 deletions
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117
UnionPatcher.Gui/MainForm.cs
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@ -7,6 +7,7 @@ using Eto.Forms;
namespace LBPUnion.UnionPatcher.Gui {
public class MainForm : Form {
#region UI
private readonly FilePicker filePicker;
private readonly TextBox serverUrl;
private readonly FilePicker outputFileName;
@ -52,61 +53,7 @@ namespace LBPUnion.UnionPatcher.Gui {
TabIndex = tabIndex,
};
control.Click += delegate {
if(string.IsNullOrWhiteSpace(this.filePicker.FilePath)) {
this.CreateOkDialog("Form Error", "No file specified!").ShowModal();
return;
}
if(string.IsNullOrWhiteSpace(this.serverUrl.Text)) {
this.CreateOkDialog("Form Error", "No server URL specified!").ShowModal();
return;
}
if(string.IsNullOrWhiteSpace(this.outputFileName.FilePath)) {
this.CreateOkDialog("Form Error", "No output file specified!").ShowModal();
return;
}
ElfFile eboot = new(this.filePicker.FilePath);
if(eboot.IsValid == false) {
this.CreateOkDialog("EBOOT Error", $"{eboot.Name} is not a valid ELF file (magic number mismatch)\nThe EBOOT must be decrypted before using this tool").ShowModal();
return;
}
if(eboot.Is64Bit == null) {
this.CreateOkDialog("EBOOT Error", $"{eboot.Name} does not target a valid system").ShowModal();
return;
}
if(string.IsNullOrWhiteSpace(eboot.Architecture)) {
this.CreateOkDialog("EBOOT Error", $"{eboot.Name} does not target a valid architecture (PowerPC or ARM)").ShowModal();
return;
}
if (this.filePicker.FilePath == this.outputFileName.FilePath)
{
this.CreateOkDialog("Form Error", "Input and output filename are the same! Please save the patched file with a different name so you have a backup of your the original EBOOT.ELF.").ShowModal();
return;
}
if (!Uri.TryCreate(this.serverUrl.Text, UriKind.Absolute, out _))
{
this.CreateOkDialog("Form Error", "Server URL is invalid! Please enter a valid URL.").ShowModal();
return;
}
try {
Patcher.PatchFile(this.filePicker.FilePath, this.serverUrl.Text, this.outputFileName.FilePath);
}
catch(Exception e) {
this.CreateOkDialog("Error occurred while patching", "An error occured while patching:\n" + e).ShowModal();
return;
}
this.CreateOkDialog("Success!", "The Server URL has been patched to " + this.serverUrl.Text).ShowModal();
};
control.Click += Patch;
return control;
}
@ -154,5 +101,65 @@ namespace LBPUnion.UnionPatcher.Gui {
},
};
}
#endregion
private void Patch(object sender, EventArgs e) {
this.Patch();
}
private void Patch() {
if(string.IsNullOrWhiteSpace(this.filePicker.FilePath)) {
this.CreateOkDialog("Form Error", "No file specified!").ShowModal();
return;
}
if(string.IsNullOrWhiteSpace(this.serverUrl.Text)) {
this.CreateOkDialog("Form Error", "No server URL specified!").ShowModal();
return;
}
if(string.IsNullOrWhiteSpace(this.outputFileName.FilePath)) {
this.CreateOkDialog("Form Error", "No output file specified!").ShowModal();
return;
}
if(this.filePicker.FilePath == this.outputFileName.FilePath) {
this.CreateOkDialog("Form Error", "Input and output filename are the same! Please save the patched file with a different name so you have a backup of your the original EBOOT.ELF.").ShowModal();
return;
}
if(!Uri.TryCreate(this.serverUrl.Text, UriKind.Absolute, out _)) {
this.CreateOkDialog("Form Error", "Server URL is invalid! Please enter a valid URL.").ShowModal();
return;
}
// Validate EBOOT after validating form; more expensive
ElfFile eboot = new(this.filePicker.FilePath);
if(eboot.IsValid == false) {
this.CreateOkDialog("EBOOT Error", $"{eboot.Name} is not a valid ELF file (magic number mismatch)\n" + "The EBOOT must be decrypted before using this tool").ShowModal();
return;
}
if(eboot.Is64Bit == null) {
this.CreateOkDialog("EBOOT Error", $"{eboot.Name} does not target a valid system").ShowModal();
return;
}
if(string.IsNullOrWhiteSpace(eboot.Architecture)) {
this.CreateOkDialog("EBOOT Error", $"{eboot.Name} does not target a valid architecture (PowerPC or ARM)").ShowModal();
return;
}
try {
Patcher.PatchFile(this.filePicker.FilePath, this.serverUrl.Text, this.outputFileName.FilePath);
}
catch(Exception e) {
this.CreateOkDialog("Error occurred while patching", "An error occured while patching:\n" + e).ShowModal();
return;
}
this.CreateOkDialog("Success!", "The Server URL has been patched to " + this.serverUrl.Text).ShowModal();
}
}
}