Preferences Class Reference

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Detailed Description

The Preferences object can be used to manage preferences in Softimage.

Each preference is in a category which is represented by a node under the Preferences container in the Application. To identify a preference the category must be specified as category.preference. For example, "scripting.language".

There are 2 kinds of preferences: native and custom. Native preferences come with Softimage and can be viewed with the File->Preferences dialog. By default, no preferences file is created until you change the value of a preference, thereby changing the location of preference to user. When Softimage starts it reads all .xsipref files located under the /Data/Preferences directory of the Factory, Workgroup and User locations (in that order), so if the value exists in both the factory and the user locations, the value in the user file will be used.

Note:

Each time a user changes the value of a preference it is saved in the .xsipref under the user location.

For custom preferences, you can create new preferences in a .xsipref file and you can use them in scripting. All loaded preferences are listed on the Preferences property page. You can also create a new category with UI that appears under the Preferences node.

Since:

4.0

Example:

        using namespace XSI;
        Application app;
        Preferences preferences = app.GetPreferences();

        CString languagepref ;
        preferences.GetPreferenceValue( L"scripting.language", languagepref );

        app.LogMessage( languagepref );

Example:

        using namespace XSI;
        Application app;
        Preferences preferences = app.GetPreferences();

        CRefArray l_array;
        l_array = prefMgr.GetCategories();

        for (int i=0; i< l_array.GetCount(); i++)
        {
            if ( l_array[i].GetName() == L"scripting")
            {

            }
        }

#include <xsi_preferences.h>

Inheritance diagram for Preferences:

List of all members.

Public Member Functions
	Preferences ()
	~Preferences ()
	Preferences (const CRef &in_ref)
	Preferences (const Preferences &in_obj)
bool	IsA (siClassID in_ClassID) const
siClassID	GetClassID () const
Preferences &	operator= (const Preferences &in_obj)
Preferences &	operator= (const CRef &in_ref)
CRefArray	GetCategories () const
CStatus	GetPreferenceValue (const CString &in_sPrefName, CValue &out_value)
CStatus	SetPreferenceValue (const CString &in_sPrefName, const CValue &in_value)
CStatus	Import (const CString &in_sFile)
CStatus	Export (const CString &in_sFile, const CString &in_sCategories)
CStatus	RestoreDefault (const CString &in_sPrefName)

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Constructor & Destructor Documentation

Preferences

(

)

Default constructor.

~Preferences

(

)

Default destructor.

Preferences

(

const CRef &

in_ref

)

Constructor.

Parameters:

in_ref

constant reference object.

Preferences

(

const Preferences &

in_obj

)

Copy constructor.

Parameters:

in_obj

constant class object.

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Member Function Documentation

bool IsA

(

siClassID

in_ClassID

)

const [virtual]

Returns true if a given class type is compatible with this API class.

Parameters:

in_ClassID

class type.

Returns:

true if the class is compatible, false otherwise.

Reimplemented from SIObject.

siClassID GetClassID

(

)

const [virtual]

Returns the type of the API class.

Returns:

The class type.

Reimplemented from SIObject.

Preferences& operator=

(

const Preferences &

in_obj

)

Creates an object from another object. The newly created object is set to empty if the input object is not compatible.

Parameters:

in_obj

constant class object.

Returns:

The new Preferences object.

Preferences& operator=

(

const CRef &

in_ref

)

Creates an object from a reference object. The newly created object is set to empty if the input reference object is not compatible.

Parameters:

in_ref

constant class object.

Returns:

The new Preferences object.

Reimplemented from SIObject.

CRefArray GetCategories

(

)

const

Returns the categories collection.

Returns:

The categories array. This is a list of Property objects which hold a set of preferences.

Reimplemented from SIObject.

CStatus GetPreferenceValue	(	const CString &	in_sPrefName,
		CValue &	out_value
	)

Returns the value of the specified preference.

Parameters:

in_sPrefName

The name of the preference including the category: category.preference name

Return values:

out_value

The value returned.

Returns:

CStatus::OK success

CStatus::Fail failure

CStatus SetPreferenceValue	(	const CString &	in_sPrefName,
		const CValue &	in_value
	)

Sets the value of the specified preference.

Parameters:

in_sPrefName	The name of the preference including the category: category.preference name
in_value	The value to set

Returns:

CStatus::OK success

CStatus::Fail failure

CStatus Import

(

const CString &

in_sFile

)

Imports a set of preferences into Softimage. All values are saved in the .xsipref under the user location. The file can contain preferences from any category. The file must be in the .xsipref file format.

Parameters:

in_sFile

The file to import.

Returns:

CStatus::OK success

CStatus::Fail failure

CStatus Export	(	const CString &	in_sFile,
		const CString &	in_sCategories
	)

Exports one or more categories of preferences into a .xsipref file.

Parameters:

in_sFile	The file to export.
in_sCategories	The categories to export

Returns:

CStatus::OK success

CStatus::Fail failure

CStatus RestoreDefault

(

const CString &

in_sPrefName

)

The category or the preference to restore to the default value. It can also be a specific preference.

Parameters:

in_sPrefName

The category or preference to restore.

Returns:

CStatus::OK success

CStatus::Fail failure

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The documentation for this class was generated from the following file:

• xsi_preferences.h