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BizHawk
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Path Config - Moved helper functions into a PathManager class. Made Folder Browse function use current folder mapping as starting folder. Other fix ups.

This commit is contained in:
andres.delikat 2011-05-04 02:00:08 +00:00
parent dae63bc513
commit 0177431335
4 changed files with 648 additions and 604 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
BizHawk.MultiClient/BizHawk.MultiClient.csproj
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@ -117,6 +117,7 @@
<Compile Include="config\PathConfig.Designer.cs">
<DependentUpon>PathConfig.cs</DependentUpon>
</Compile>
<Compile Include="config\PathManager.cs" />
<Compile Include="config\SoundConfig.cs">
<SubType>Form</SubType>
</Compile>

916
BizHawk.MultiClient/config/PathConfig.Designer.cs generated
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File diff suppressed because it is too large Load Diff

173
BizHawk.MultiClient/config/PathConfig.cs
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@ -24,8 +24,6 @@ namespace BizHawk.MultiClient
//Make all base path text boxes not allow %recent%
//All path text boxes should do some kind of error checking
string EXEPath; //TODO: public variable in main, populated at run time
public PathConfig()
{
InitializeComponent();
@ -33,157 +31,12 @@ namespace BizHawk.MultiClient
private void PathConfig_Load(object sender, EventArgs e)
{
EXEPath = GetExePathAbsolute();
WatchBox.Text = Global.Config.WatchPath;
}
//--------------------------------------
//TODO: Move these to Main (or util if EXE path is same
private string GetExePathAbsolute()
{
return Path.GetDirectoryName(Assembly.GetExecutingAssembly().GetName().CodeBase);
}
private string GetBasePathAbsolute()
{
//Gets absolute base as derived from EXE
if (Global.Config.BasePath.Length < 1) //If empty, then EXE path
return GetExePathAbsolute();
if (Global.Config.BasePath.Substring(0,5) == "%exe%")
return GetExePathAbsolute();
if (Global.Config.BasePath[0] == '.')
{
if (Global.Config.BasePath.Length == 1)
return GetExePathAbsolute();
else
{
if (Global.Config.BasePath.Length == 2 &&
Global.Config.BasePath == ".\\")
return GetExePathAbsolute();
else
{
string tmp = Global.Config.BasePath;
tmp = tmp.Remove(0, 1);
tmp = tmp.Insert(0, GetExePathAbsolute());
}
}
}
if (Global.Config.BasePath.Substring(0, 2) == "..")
return RemoveParents(Global.Config.BasePath, GetExePathAbsolute());
//In case of error, return EXE path
return GetExePathAbsolute();
}
private string MakeAbsolutePath(string path)
{
//This function translates relative path and special identifiers in absolute paths
if (path.Length < 1)
return GetBasePathAbsolute();
if (path == "%recent%")
{
//return last used directory (environment path)
}
if (path.Substring(0, 5) == "%exe%")
{
if (path.Length == 5)
return GetExePathAbsolute();
else
{
string tmp = path.Remove(0, 5);
tmp = tmp.Insert(0, GetExePathAbsolute());
return tmp;
}
}
if (path[0] == '.')
{
if (path.Length == 1)
return GetBasePathAbsolute();
else
{
string tmp = path.Remove(0, 1);
tmp = tmp.Insert(0, GetBasePathAbsolute());
return tmp;
}
}
//If begins wtih .. do alorithm to determine how many ..\.. combos and deal with accordingly, return drive letter only if too many ..
if ((path[0] > 'A' && path[0] < 'Z') || (path[0] > 'a' && path[0] < 'z'))
{
if (path.Length > 2 && path[1] == ':' && path[2] == '\\')
return path;
else
return GetExePathAbsolute(); //bad path
}
//all pad paths default to EXE
return GetExePathAbsolute();
}
private string RemoveParents(string path, string workingpath)
{
//determines number of parents, then removes directories from working path, return absolute path result
//Ex: "..\..\Bob\", "C:\Projects\Emulators\Bizhawk" will return "C:\Projects\Bob\"
int x = NumParentDirectories(path);
if (x > 0)
{
int y = HowMany(path, "..\\");
int z = HowMany(workingpath, "\\");
if (y >= z)
{
//Return drive letter only, working path must be absolute?
}
return "";
}
else return path;
}
private int NumParentDirectories(string path)
{
//determine the number of parent directories in path and return result
int x = HowMany(path, '\\');
if (x > 0)
{
return HowMany(path, "..\\");
}
return 0;
}
public int HowMany(string str, string s)
{
int count = 0;
for (int x = 0; x < (str.Length - s.Length); x++)
{
if (str.Substring(x, s.Length) == s)
count++;
}
return count;
}
public int HowMany(string str, char c)
{
int count = 0;
for (int x = 0; x < str.Length; x++)
{
if (str[x] == c)
count++;
}
return count;
}
//-------------------------------------------------------
private void SaveSettings()
{
Global.Config.BasePath = BasePathBox.Text;
Global.Config.WatchPath = WatchBox.Text;
}
@ -238,15 +91,29 @@ namespace BizHawk.MultiClient
}
}
private void BrowseWatch_Click(object sender, EventArgs e)
private void BrowseFolder(TextBox box, string Name)
{
FolderBrowserDialog f = new FolderBrowserDialog();
f.Description = "Set the directory for Watch (.wch) files";
f.SelectedPath = "C:\\Repos";
//TODO: find a way to set root folder to base
f.Description = "Set the directory for " + Name;
f.SelectedPath = PathManager.MakeAbsolutePath(box.Text);
DialogResult result = f.ShowDialog();
if (result == DialogResult.OK)
WatchBox.Text = f.SelectedPath;
box.Text = f.SelectedPath;
}
private void BrowseWatch_Click(object sender, EventArgs e)
{
BrowseFolder(WatchBox, WatchDescription.Text);
}
private void BrowseBase_Click(object sender, EventArgs e)
{
BrowseFolder(BasePathBox, BaseDescription.Text);
}
private void SaveButton_Click(object sender, EventArgs e)
{
SaveSettings();
}
}
}

162
BizHawk.MultiClient/config/PathManager.cs Normal file
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@ -0,0 +1,162 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using System.Reflection;
namespace BizHawk.MultiClient
{
public static class PathManager
{
public static string GetExePathAbsolute()
{
return Path.GetDirectoryName(Assembly.GetExecutingAssembly().GetName().CodeBase);
}
public static string GetBasePathAbsolute()
{
//Gets absolute base as derived from EXE
if (Global.Config.BasePath.Length < 1) //If empty, then EXE path
return GetExePathAbsolute();
if (Global.Config.BasePath.Length >= 5 &&
Global.Config.BasePath.Substring(0, 5) == "%exe%")
return GetExePathAbsolute();
if (Global.Config.BasePath[0] == '.')
{
if (Global.Config.BasePath.Length == 1)
return GetExePathAbsolute();
else
{
if (Global.Config.BasePath.Length == 2 &&
Global.Config.BasePath == ".\\")
return GetExePathAbsolute();
else
{
string tmp = Global.Config.BasePath;
tmp = tmp.Remove(0, 1);
tmp = tmp.Insert(0, GetExePathAbsolute());
}
}
}
if (Global.Config.BasePath.Substring(0, 2) == "..")
return RemoveParents(Global.Config.BasePath, GetExePathAbsolute());
//In case of error, return EXE path
return GetExePathAbsolute();
}
public static string MakeAbsolutePath(string path)
{
//This function translates relative path and special identifiers in absolute paths
if (path.Length < 1)
return GetBasePathAbsolute();
if (path == "%recent%")
{
return Environment.SpecialFolder.Recent.ToString();
}
if (path.Length >= 5 && path.Substring(0, 5) == "%exe%")
{
if (path.Length == 5)
return GetExePathAbsolute();
else
{
string tmp = path.Remove(0, 5);
tmp = tmp.Insert(0, GetExePathAbsolute());
return tmp;
}
}
if (path[0] == '.')
{
if (path.Length == 1)
return GetBasePathAbsolute();
else
{
string tmp = path.Remove(0, 1);
tmp = tmp.Insert(0, GetBasePathAbsolute());
return tmp;
}
}
//If begins wtih .. do alorithm to determine how many ..\.. combos and deal with accordingly, return drive letter only if too many ..
if ((path[0] > 'A' && path[0] < 'Z') || (path[0] > 'a' && path[0] < 'z'))
{
if (path.Length > 2 && path[1] == ':' && path[2] == '\\')
return path;
else
return GetExePathAbsolute(); //bad path
}
//all pad paths default to EXE
return GetExePathAbsolute();
}
public static string RemoveParents(string path, string workingpath)
{
//determines number of parents, then removes directories from working path, return absolute path result
//Ex: "..\..\Bob\", "C:\Projects\Emulators\Bizhawk" will return "C:\Projects\Bob\"
int x = NumParentDirectories(path);
if (x > 0)
{
int y = HowMany(path, "..\\");
int z = HowMany(workingpath, "\\");
if (y >= z)
{
//Return drive letter only, working path must be absolute?
}
return "";
}
else return path;
}
public static int NumParentDirectories(string path)
{
//determine the number of parent directories in path and return result
int x = HowMany(path, '\\');
if (x > 0)
{
return HowMany(path, "..\\");
}
return 0;
}
public static int HowMany(string str, string s)
{
int count = 0;
for (int x = 0; x < (str.Length - s.Length); x++)
{
if (str.Substring(x, s.Length) == s)
count++;
}
return count;
}
public static int HowMany(string str, char c)
{
int count = 0;
for (int x = 0; x < str.Length; x++)
{
if (str[x] == c)
count++;
}
return count;
}
public static bool IsRecent(string path)
{
if (path == "%recent%")
return true;
else
return false;
}
}
}