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Database loading from Database.cs (VERY WIP)

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Needs a lot of work!
This commit is contained in:
givememystuffplease 2010-07-09 20:41:01 +00:00
parent db536a2fbe
commit 407721c9c8
3 changed files with 103 additions and 44 deletions
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72
NUS Downloader/Database.cs
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@ -23,7 +23,7 @@ namespace NUS_Downloader
private string[] VcConsoles = new string[11] { "C64", "GEN", "MSX", "N64", "NEO", "NES", private string[] VcConsoles = new string[11] { "C64", "GEN", "MSX", "N64", "NEO", "NES",
"SMS", "SNES", "TG16", "TGCD", "ARC" }; "SMS", "SNES", "TG16", "TGCD", "ARC" };
MemoryStream databaseStream; private string databaseString;
private Image green = Properties.Resources.bullet_green; private Image green = Properties.Resources.bullet_green;
private Image orange = Properties.Resources.bullet_orange; private Image orange = Properties.Resources.bullet_orange;
@ -34,43 +34,43 @@ namespace NUS_Downloader
public void LoadDatabaseToStream(string databaseFile) public void LoadDatabaseToStream(string databaseFile)
{ {
// Load database.xml into MemoryStream // Load database.xml into MemoryStream
string databasestr = File.ReadAllText(databaseFile); databaseString = File.ReadAllText(databaseFile);
System.Text.ASCIIEncoding encoding = new System.Text.ASCIIEncoding(); /*System.Text.ASCIIEncoding encoding = new System.Text.ASCIIEncoding();
byte[] databasebytes = encoding.GetBytes(databasestr); byte[] databasebytes = encoding.GetBytes(databasestr);
// Load the memory stream // Load the memory stream
databaseStream = new MemoryStream(databasebytes); databaseStream = new MemoryStream(databasebytes);
databaseStream.Seek(0, SeekOrigin.Begin); databaseStream.Seek(0, SeekOrigin.Begin);*/
} }
public string GetDatabaseVersion() public string GetDatabaseVersion()
{ {
if (databaseStream.Length < 1) if (databaseString.Length < 1)
{ {
throw new Exception("Load the database into a memory stream first!"); throw new Exception("Load the database into a memory stream first!");
} }
XmlDocument xDoc = new XmlDocument(); XmlDocument xDoc = new XmlDocument();
xDoc.Load(databaseStream); xDoc.LoadXml(databaseString);
XmlNodeList DatabaseList = xDoc.GetElementsByTagName("database"); XmlNodeList DatabaseList = xDoc.GetElementsByTagName("database");
XmlAttributeCollection Attributes = DatabaseList[0].Attributes; XmlAttributeCollection Attributes = DatabaseList[0].Attributes;
return Attributes[0].Value; return Attributes[0].Value;
} }
public ToolStripItemCollection LoadSystemTitles() public ToolStripMenuItem[] LoadSystemTitles()
{ {
if (databaseStream.Length < 1) if (databaseString.Length < 1)
{ {
throw new Exception("Load the database into a memory stream first!"); throw new Exception("Load the database into a memory stream first!");
} }
XmlDocument xDoc = new XmlDocument(); XmlDocument xDoc = new XmlDocument();
xDoc.Load(databaseStream); xDoc.LoadXml(databaseString);
ToolStripItemCollection systemTitleCollection = new ToolStripItemCollection(null, null);
XmlNodeList SystemTitlesXMLNodes = xDoc.GetElementsByTagName(SystemTag); XmlNodeList SystemTitlesXMLNodes = xDoc.GetElementsByTagName(SystemTag);
ToolStripMenuItem[] systemTitleCollection = new ToolStripMenuItem[SystemTitlesXMLNodes.Count];
for (int x = 0; x < SystemTitlesXMLNodes.Count; x++) for (int x = 0; x < SystemTitlesXMLNodes.Count; x++)
{ {
ToolStripMenuItem XMLToolStripItem = new ToolStripMenuItem(); ToolStripMenuItem XMLToolStripItem = new ToolStripMenuItem();
@ -157,25 +157,23 @@ namespace NUS_Downloader
} }
} }
//AddToolStripItemToStrip(i, XMLToolStripItem, XMLAttributes); //AddToolStripItemToStrip(i, XMLToolStripItem, XMLAttributes);
systemTitleCollection.Add(XMLToolStripItem); systemTitleCollection[x] = XMLToolStripItem;
} }
return systemTitleCollection; return systemTitleCollection;
} }
public ToolStripItemCollection LoadIosTitles() public ToolStripMenuItem[] LoadIosTitles()
{ {
if (databaseStream.Length < 1) if (databaseString.Length < 1)
{ {
throw new Exception("Load the database into a memory stream first!"); throw new Exception("Load the database into a memory stream first!");
} }
XmlDocument xDoc = new XmlDocument(); XmlDocument xDoc = new XmlDocument();
xDoc.Load(databaseStream); xDoc.LoadXml(databaseString);
ToolStripItemCollection iosTitleCollection = new ToolStripItemCollection(null, null);
XmlNodeList IosTitlesXMLNodes = xDoc.GetElementsByTagName(IosTag); XmlNodeList IosTitlesXMLNodes = xDoc.GetElementsByTagName(IosTag);
ToolStripMenuItem[] iosTitleCollection = new ToolStripMenuItem[IosTitlesXMLNodes.Count];
for (int x = 0; x < IosTitlesXMLNodes.Count; x++) for (int x = 0; x < IosTitlesXMLNodes.Count; x++)
{ {
@ -228,25 +226,28 @@ namespace NUS_Downloader
XMLToolStripItem.Text = descname; //Huh XMLToolStripItem.Text = descname; //Huh
} }
iosTitleCollection.Add(XMLToolStripItem); iosTitleCollection[x] = XMLToolStripItem;
} }
return iosTitleCollection; return iosTitleCollection;
} }
public ToolStripItemCollection[] LoadVirtualConsoleTitles() public ToolStripMenuItem[][] LoadVirtualConsoleTitles()
{ {
if (databaseStream.Length < 1) if (databaseString.Length < 1)
{ {
throw new Exception("Load the database into a memory stream first!"); throw new Exception("Load the database into a memory stream first!");
} }
XmlDocument xDoc = new XmlDocument(); XmlDocument xDoc = new XmlDocument();
xDoc.Load(databaseStream); xDoc.LoadXml(databaseString);
ToolStripItemCollection[] vcTitleCollection = new ToolStripItemCollection[VcConsoles.Length];
XmlNodeList VirtualConsoleXMLNodes = xDoc.GetElementsByTagName(VcTag); XmlNodeList VirtualConsoleXMLNodes = xDoc.GetElementsByTagName(VcTag);
ToolStripMenuItem[][] vcTitleCollection = new ToolStripMenuItem[VcConsoles.Length][];
for (int j = 0; j < vcTitleCollection.Length; j++)
{
vcTitleCollection[j] = new ToolStripMenuItem[0];
}
for (int x = 0; x < VirtualConsoleXMLNodes.Count; x++) for (int x = 0; x < VirtualConsoleXMLNodes.Count; x++)
{ {
@ -337,26 +338,27 @@ namespace NUS_Downloader
for (int a = 0; a < VcConsoles.Length; a++) for (int a = 0; a < VcConsoles.Length; a++)
{ {
if (XMLAttributes[0].Value == VcConsoles[a]) if (XMLAttributes[0].Value == VcConsoles[a])
vcTitleCollection[a].Add(XMLToolStripItem); {
Array.Resize(ref vcTitleCollection[a], vcTitleCollection[a].Length + 1);
vcTitleCollection[a][vcTitleCollection[a].Length - 1] = XMLToolStripItem;
}
} }
} }
return vcTitleCollection; return vcTitleCollection;
} }
public ToolStripItemCollection LoadWiiWareTitles() public ToolStripMenuItem[] LoadWiiWareTitles()
{ {
if (databaseStream.Length < 1) if (databaseString.Length < 1)
{ {
throw new Exception("Load the database into a memory stream first!"); throw new Exception("Load the database into a memory stream first!");
} }
XmlDocument xDoc = new XmlDocument(); XmlDocument xDoc = new XmlDocument();
xDoc.Load(databaseStream); xDoc.LoadXml(databaseString);
ToolStripItemCollection wwTitleCollection = new ToolStripItemCollection(null, null);
XmlNodeList WiiWareTitlesXMLNodes = xDoc.GetElementsByTagName(WwTag); XmlNodeList WiiWareTitlesXMLNodes = xDoc.GetElementsByTagName(WwTag);
ToolStripMenuItem[] wwTitleCollection = new ToolStripMenuItem[WiiWareTitlesXMLNodes.Count];
for (int x = 0; x < WiiWareTitlesXMLNodes.Count; x++) for (int x = 0; x < WiiWareTitlesXMLNodes.Count; x++)
{ {
@ -444,7 +446,7 @@ namespace NUS_Downloader
} }
} }
wwTitleCollection.Add(XMLToolStripItem); wwTitleCollection[x] = XMLToolStripItem;
} }
return wwTitleCollection; return wwTitleCollection;
@ -475,13 +477,13 @@ namespace NUS_Downloader
<region index=12>58 (Some Homebrew)</region> <region index=12>58 (Some Homebrew)</region>
</REGIONS> </REGIONS>
*/ */
if (databaseStream.Length < 1) if (databaseString.Length < 1)
{ {
throw new Exception("Load the database into a memory stream first!"); throw new Exception("Load the database into a memory stream first!");
} }
XmlDocument xDoc = new XmlDocument(); XmlDocument xDoc = new XmlDocument();
xDoc.Load(databaseStream); xDoc.LoadXml(databaseString);
XmlNodeList XMLRegionList = xDoc.GetElementsByTagName("REGIONS"); XmlNodeList XMLRegionList = xDoc.GetElementsByTagName("REGIONS");
XmlNodeList ChildrenOfTheNode = XMLRegionList[0].ChildNodes; XmlNodeList ChildrenOfTheNode = XMLRegionList[0].ChildNodes;

75
NUS Downloader/Form1.cs
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@ -50,7 +50,7 @@ namespace NUS_Downloader
// Cross-thread Windows Formsing // Cross-thread Windows Formsing
private delegate void AddToolStripItemToStripCallback( private delegate void AddToolStripItemToStripCallback(
int type, ToolStripMenuItem additionitem, XmlAttributeCollection attributes); ToolStripMenuItem menulist, ToolStripMenuItem additionitem);
private delegate void WriteStatusCallback(string Update); private delegate void WriteStatusCallback(string Update);
private delegate void BootChecksCallback(); private delegate void BootChecksCallback();
private delegate void SetEnableForDownloadCallback(bool enabled); private delegate void SetEnableForDownloadCallback(bool enabled);
@ -183,6 +183,7 @@ namespace NUS_Downloader
databaseButton.Text = "Download DB"; */ databaseButton.Text = "Download DB"; */
DatabaseEnabled(false); DatabaseEnabled(false);
updateDatabaseToolStripMenuItem.Enabled = true; updateDatabaseToolStripMenuItem.Enabled = true;
updateDatabaseToolStripMenuItem.Visible = true;
updateDatabaseToolStripMenuItem.Text = "Download Database"; updateDatabaseToolStripMenuItem.Text = "Download Database";
} }
else else
@ -767,6 +768,58 @@ namespace NUS_Downloader
/// </summary> /// </summary>
private void FillDatabaseStrip(BackgroundWorker worker) private void FillDatabaseStrip(BackgroundWorker worker)
{ {
// Something needs to be done to remove this i guess
//Control.CheckForIllegalCrossThreadCalls = false;
Database databaseObj = new Database();
databaseObj.LoadDatabaseToStream(Path.Combine(CURRENT_DIR, "database.xml"));
ToolStripMenuItem[] systemItems = databaseObj.LoadSystemTitles();
for (int a = 0; a < systemItems.Length; a++)
{
systemItems[a].DropDownItemClicked += new ToolStripItemClickedEventHandler(sysitem_versionclicked);
AddToolStripItemToStrip(SystemMenuList, systemItems[a]);
//SystemMenuList.DropDownItems.Add(systemItems[a]);
}
SetPropertyThreadSafe(SystemMenuList, true, "Enabled");
SetPropertyThreadSafe(SystemMenuList, true, "Visible");
ToolStripMenuItem[] iosItems = databaseObj.LoadIosTitles();
for (int a = 0; a < iosItems.Length; a++)
{
iosItems[a].DropDownItemClicked += new ToolStripItemClickedEventHandler(sysitem_versionclicked);
AddToolStripItemToStrip(IOSMenuList, iosItems[a]);
//IOSMenuList.DropDownItems.Add(iosItems[a]);
}
SetPropertyThreadSafe(IOSMenuList, true, "Enabled");
SetPropertyThreadSafe(IOSMenuList, true, "Visible");
ToolStripMenuItem[][] vcItems = databaseObj.LoadVirtualConsoleTitles();
for (int a = 0; a < vcItems.Length; a++)
{
for (int b = 0; b < vcItems[a].Length; b++)
{
vcItems[a][b].DropDownItemClicked += new ToolStripItemClickedEventHandler(wwitem_regionclicked);
AddToolStripItemToStrip((ToolStripMenuItem)VCMenuList.DropDownItems[a], vcItems[a][b]);
//tsmi.DropDownItems.Add(vcItems[a][b]);
}
}
SetPropertyThreadSafe(VCMenuList, true, "Enabled");
SetPropertyThreadSafe(VCMenuList, true, "Visible");
ToolStripMenuItem[] wwItems = databaseObj.LoadWiiWareTitles();
for (int a = 0; a < wwItems.Length; a++)
{
wwItems[a].DropDownItemClicked += new ToolStripItemClickedEventHandler(sysitem_versionclicked);
AddToolStripItemToStrip(WiiWareMenuList, wwItems[a]);
//WiiWareMenuList.DropDownItems.Add(wwItems[a]);
}
SetPropertyThreadSafe(WiiWareMenuList, true, "Enabled");
SetPropertyThreadSafe(WiiWareMenuList, true, "Visible");
/*
// Load database.xml into memorystream to perhaps reduce disk reads? // Load database.xml into memorystream to perhaps reduce disk reads?
string databasestr = File.ReadAllText(Path.Combine(CURRENT_DIR, "database.xml")); string databasestr = File.ReadAllText(Path.Combine(CURRENT_DIR, "database.xml"));
System.Text.ASCIIEncoding encoding = new System.Text.ASCIIEncoding(); System.Text.ASCIIEncoding encoding = new System.Text.ASCIIEncoding();
@ -899,7 +952,7 @@ namespace NUS_Downloader
SetPropertyThreadSafe(IOSMenuList, true, "Enabled"); SetPropertyThreadSafe(IOSMenuList, true, "Enabled");
break; break;
case "SYS": case "SYS":
SetPropertyThreadSafe(SystemMenuList, true, "Enabled");
break; break;
case "VC": case "VC":
SetPropertyThreadSafe(VCMenuList, true, "Enabled"); SetPropertyThreadSafe(VCMenuList, true, "Enabled");
@ -908,7 +961,7 @@ namespace NUS_Downloader
SetPropertyThreadSafe(WiiWareMenuList, true, "Enabled"); SetPropertyThreadSafe(WiiWareMenuList, true, "Enabled");
break; break;
} }
} }*/
} }
/// <summary> /// <summary>
@ -917,17 +970,20 @@ namespace NUS_Downloader
/// <param name="type">The type.</param> /// <param name="type">The type.</param>
/// <param name="additionitem">The additionitem.</param> /// <param name="additionitem">The additionitem.</param>
/// <param name="attributes">The attributes.</param> /// <param name="attributes">The attributes.</param>
private void AddToolStripItemToStrip(int type, ToolStripMenuItem additionitem, XmlAttributeCollection attributes) private void AddToolStripItemToStrip(ToolStripMenuItem menulist, ToolStripMenuItem additionitem)
{ {
Debug.WriteLine(String.Format("Adding item (Type: {0})...", type)); Debug.WriteLine(String.Format("Adding item"));
// Check if thread-safe
if (this.InvokeRequired) if (this.InvokeRequired)
{ {
Debug.WriteLine("InvokeRequired..."); Debug.WriteLine("InvokeRequired...");
AddToolStripItemToStripCallback atsitsc = new AddToolStripItemToStripCallback(AddToolStripItemToStrip); AddToolStripItemToStripCallback atsitsc = new AddToolStripItemToStripCallback(AddToolStripItemToStrip);
this.Invoke(atsitsc, new object[] {type, additionitem, attributes}); this.Invoke(atsitsc, new object[] {menulist, additionitem});
return; return;
} }
menulist.DropDownItems.Add(additionitem);
/*
// Deal with VC list depth... // Deal with VC list depth...
if (type == 2) if (type == 2)
{ {
@ -1014,7 +1070,7 @@ namespace NUS_Downloader
break; break;
} }
additionitem.DropDownItemClicked += new ToolStripItemClickedEventHandler(sysitem_versionclicked); additionitem.DropDownItemClicked += new ToolStripItemClickedEventHandler(sysitem_versionclicked);
} }*/
} }
private void deepitem_clicked(object sender, ToolStripItemClickedEventArgs e) private void deepitem_clicked(object sender, ToolStripItemClickedEventArgs e)
@ -2069,7 +2125,8 @@ namespace NUS_Downloader
{ {
for (int a = 0; a < databaseStrip.Items.Count; a++) for (int a = 0; a < databaseStrip.Items.Count; a++)
{ {
databaseStrip.Items[a].Enabled = false; databaseStrip.Items[a].Enabled = enabled;
databaseStrip.Items[a].Visible = enabled;
} }
} }

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NUS Downloader/Latest/NUS Downloader.exe
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