public static int SelectionList(int selected, GUIContent[] list)
{
return(GUILayoutx.SelectionList(selected, list, "List Item", null));
}
public static int SelectionList(int selected, string[] list, GUIStyle elementStyle)
{
return(GUILayoutx.SelectionList(selected, list, elementStyle, null));
}
public static int SelectionList(int selected, string[] list, GUILayoutx.DoubleClickCallback callback)
{
return(GUILayoutx.SelectionList(selected, list, "List Item", callback));
}
public void OnGUI(int winID)
{
GUI.skin.GetStyle("List Item").alignment = (TextAnchor)3;
GUILayout.BeginHorizontal(new GUILayoutOption[0]);
for (int i = 0; i < this.m_currentDirectoryParts.Length; i++)
{
if (i == this.m_currentDirectoryParts.Length - 1)
{
GUILayout.Label(this.m_currentDirectoryParts[i], this.CentredText, new GUILayoutOption[0]);
}
else if (GUILayout.Button(this.m_currentDirectoryParts[i], new GUILayoutOption[0]))
{
if (i == 0)
{
this.SetNewDirectory("");
}
else
{
string text = this.m_currentDirectory;
for (int j = this.m_currentDirectoryParts.Length - 1; j > i; j--)
{
text = Path.GetDirectoryName(text);
}
this.SetNewDirectory(text);
}
}
}
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
this.m_scrollPosition = GUILayout.BeginScrollView(this.m_scrollPosition, false, true, GUI.skin.horizontalScrollbar, GUI.skin.verticalScrollbar, GUI.skin.box, new GUILayoutOption[0]);
this.m_selectedDirectory = GUILayoutx.SelectionList(this.m_selectedDirectory, this.m_directoriesWithImages, new GUILayoutx.DoubleClickCallback(this.DirectoryDoubleClickCallback));
if (this.m_selectedDirectory > -1)
{
this.m_selectedFile = (this.m_selectedNonMatchingDirectory = -1);
}
this.m_selectedNonMatchingDirectory = GUILayoutx.SelectionList(this.m_selectedNonMatchingDirectory, this.m_nonMatchingDirectoriesWithImages, new GUILayoutx.DoubleClickCallback(this.NonMatchingDirectoryDoubleClickCallback));
if (this.m_selectedNonMatchingDirectory > -1)
{
this.m_selectedDirectory = (this.m_selectedFile = -1);
}
GUI.enabled = (this.BrowserType == FileBrowserType.File);
this.m_selectedFile = GUILayoutx.SelectionList(this.m_selectedFile, this.m_filesWithImages, new GUILayoutx.DoubleClickCallback(this.FileDoubleClickCallback));
GUI.enabled = true;
if (this.m_selectedFile > -1)
{
this.m_selectedDirectory = (this.m_selectedNonMatchingDirectory = -1);
}
GUI.enabled = false;
GUILayoutx.SelectionList(-1, this.m_nonMatchingFilesWithImages);
GUI.enabled = true;
GUILayout.EndScrollView();
GUILayout.BeginHorizontal(new GUILayoutOption[0]);
GUILayout.FlexibleSpace();
if (GUILayout.Button("Cancel", new GUILayoutOption[]
{
GUILayout.Width(50f)
}))
{
this.m_callback(null);
}
if (this.BrowserType == FileBrowserType.File)
{
GUI.enabled = (this.m_selectedFile > -1);
}
else if (this.SelectionPattern == null)
{
GUI.enabled = (this.m_selectedDirectory > -1);
}
else
{
GUI.enabled = (this.m_selectedDirectory > -1 || (this.m_currentDirectoryMatches && this.m_selectedNonMatchingDirectory == -1 && this.m_selectedFile == -1));
}
if (GUILayout.Button("Select", new GUILayoutOption[]
{
GUILayout.Width(50f)
}))
{
if (this.BrowserType == FileBrowserType.File)
{
this.m_callback(Path.Combine(this.m_currentDirectory, this.m_files[this.m_selectedFile]));
}
else if (this.m_selectedDirectory > -1)
{
this.m_callback(Path.Combine(this.m_currentDirectory, this.m_directories[this.m_selectedDirectory]));
}
else
{
this.m_callback(this.m_currentDirectory);
}
}
GUI.enabled = true;
GUILayout.EndHorizontal();
if (Event.current.type == (EventType)7)
{
this.SwitchDirectoryNow();
}
}
