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/*=========================================================================
Program: ParaView
Module: vtkPVMacFileInformationHelper.mm
Copyright (c) Kitware, Inc.
All rights reserved.
See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#include "vtkPVMacFileInformationHelper.h"
#include "vtkObjectFactory.h"
#import <Foundation/Foundation.h>
#include <string>
#include <vector>
//-----------------------------------------------------------------------------
vtkStandardNewMacro(vtkPVMacFileInformationHelper);
//-----------------------------------------------------------------------------
vtkPVMacFileInformationHelper::vtkPVMacFileInformationHelper()
{
}
//-----------------------------------------------------------------------------
vtkPVMacFileInformationHelper::~vtkPVMacFileInformationHelper()
{
}
//-----------------------------------------------------------------------------
std::string vtkPVMacFileInformationHelper::GetHomeDirectory()
{
NSString* homeDirectory = NSHomeDirectory();
return std::string([homeDirectory UTF8String]);
}
//-----------------------------------------------------------------------------
std::vector<vtkPVMacFileInformationHelper::NamePath>
vtkPVMacFileInformationHelper::GetMountedVolumes()
{
std::vector<vtkPVMacFileInformationHelper::NamePath> volumes;
NSArray* urls = [[NSFileManager defaultManager]
mountedVolumeURLsIncludingResourceValuesForKeys:@[ NSURLVolumeNameKey ]
options:0];
if (!urls)
{
return volumes;
}
for (NSURL* url in urls)
{
if (!url)
{
continue;
}
NSString* path = [url path];
if (!path || ![path UTF8String])
{
continue;
}
std::string pathStr([path UTF8String]);
NSString* name = nil;
[url getResourceValue:&name forKey:NSURLLocalizedNameKey error:NULL];
if (![name UTF8String])
{
continue;
}
std::string nameStr([name UTF8String]);
volumes.push_back(std::make_pair(nameStr, pathStr));
}
return volumes;
}
//-----------------------------------------------------------------------------
std::string vtkPVMacFileInformationHelper::GetBundleDirectory()
{
NSBundle* bundle = [NSBundle mainBundle];
NSString* path = [bundle bundlePath];
std::string pathStr([path UTF8String]);
return pathStr;
}
//-----------------------------------------------------------------------------
namespace
{
std::string GetUserDomainDirectory(NSSearchPathDirectory userDirectory)
{
std::string directory;
NSArray* urls =
[[NSFileManager defaultManager] URLsForDirectory:userDirectory inDomains:NSUserDomainMask];
for (NSURL* url in urls)
{
NSString* path = [url path];
// Double check that directory exists
BOOL isDirectory = false;
BOOL exists = [[NSFileManager defaultManager] fileExistsAtPath:path isDirectory:&isDirectory];
if (exists && isDirectory)
{
directory = [path UTF8String];
// There should be at most one such user directory, so exit early
break;
}
}
return directory;
}
} // end anonymous namespace
//-----------------------------------------------------------------------------
std::string vtkPVMacFileInformationHelper::GetDesktopDirectory()
{
return GetUserDomainDirectory(NSDesktopDirectory);
}
//-----------------------------------------------------------------------------
std::string vtkPVMacFileInformationHelper::GetDocumentsDirectory()
{
return GetUserDomainDirectory(NSDocumentDirectory);
}
//-----------------------------------------------------------------------------
std::string vtkPVMacFileInformationHelper::GetDownloadsDirectory()
{
return GetUserDomainDirectory(NSDownloadsDirectory);
}
//-----------------------------------------------------------------------------
void vtkPVMacFileInformationHelper::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os, indent);
}
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