2f3ce2bf7e
- File system is now only displayed when the partition actually has a filesystem. - Now checks if the DiskSystem supports initializing. - Updated the *ParamsPanels, as well as, the Disk System add-ons to use the new storage api changes (see below). Storage Kit: - Simplified the parameters editor system. Now all parameter editor requests go through a single function, GetParameterEditor, and pass a B_PARAMETER_EDITOR_TYPE to request a particular parameter editor. - Moved DiskDeviceAddOnManager.h to the headers directory, as it is now required by InitParamsPanel. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39115 a95241bf-73f2-0310-859d-f6bbb57e9c96
68 lines
1.3 KiB
C++
68 lines
1.3 KiB
C++
/*
|
|
* Copyright 2007, Ingo Weinhold, bonefish@users.sf.net.
|
|
* Distributed under the terms of the MIT License.
|
|
*/
|
|
#ifndef _DISK_SYSTEM_ADD_ON_MANAGER_H
|
|
#define _DISK_SYSTEM_ADD_ON_MANAGER_H
|
|
|
|
#include <FindDirectory.h>
|
|
#include <List.h>
|
|
#include <Locker.h>
|
|
|
|
|
|
class BDiskSystemAddOn;
|
|
|
|
|
|
namespace BPrivate {
|
|
|
|
|
|
class DiskSystemAddOnManager {
|
|
public:
|
|
static DiskSystemAddOnManager* Default();
|
|
|
|
bool Lock();
|
|
void Unlock();
|
|
|
|
// load/unload all disk system add-ons
|
|
status_t LoadDiskSystems();
|
|
void UnloadDiskSystems();
|
|
|
|
// manager must be locked
|
|
int32 CountAddOns() const;
|
|
BDiskSystemAddOn* AddOnAt(int32 index) const;
|
|
|
|
// manager will be locked
|
|
BDiskSystemAddOn* GetAddOn(const char* name);
|
|
void PutAddOn(BDiskSystemAddOn* addOn);
|
|
|
|
private:
|
|
struct AddOnImage;
|
|
struct AddOn;
|
|
struct StringSet;
|
|
|
|
DiskSystemAddOnManager();
|
|
|
|
static void _InitSingleton();
|
|
|
|
AddOn* _AddOnAt(int32 index) const;
|
|
void _PutAddOn(int32 index);
|
|
|
|
status_t _LoadAddOns(StringSet& alreadyLoaded,
|
|
directory_which directory);
|
|
|
|
private:
|
|
mutable BLocker fLock;
|
|
BList fAddOns;
|
|
BList fAddOnsToBeUnloaded;
|
|
int32 fLoadCount;
|
|
|
|
static DiskSystemAddOnManager* sManager;
|
|
};
|
|
|
|
|
|
} // namespace BPrivate
|
|
|
|
using BPrivate::DiskSystemAddOnManager;
|
|
|
|
#endif // _DISK_SYSTEM_ADD_ON_MANAGER_H
|