Audacity 3.2.0
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#include <LoadLV2.h>
Classes | |
struct | Factory |
Public Member Functions | |
LV2EffectsModule () | |
virtual | ~LV2EffectsModule () |
PluginPath | GetPath () const override |
ComponentInterfaceSymbol | GetSymbol () const override |
VendorSymbol | GetVendor () const override |
wxString | GetVersion () const override |
TranslatableString | GetDescription () const override |
bool | Initialize () override |
Called immediately after creation. Let provider initialize. More... | |
void | Terminate () override |
Called just prior to deletion to allow releasing any resources. More... | |
EffectFamilySymbol | GetOptionalFamilySymbol () override |
A symbol identifying the family of plug-ins provided by this. More... | |
const FileExtensions & | GetFileExtensions () override |
File types associated with this protocol. More... | |
FilePath | InstallPath () override |
Where plug-in files should be copied to install them. More... | |
void | AutoRegisterPlugins (PluginManagerInterface &pm) override |
Called so that a provider of a static set of plug-ins can register them. More... | |
PluginPaths | FindModulePaths (PluginManagerInterface &pm) override |
unsigned | DiscoverPluginsAtPath (const PluginPath &path, TranslatableString &errMsg, const RegistrationCallback &callback) override |
bool | CheckPluginExist (const PluginPath &path) const override |
Performs plugin/module existence check, still plugin may fail to load. Implementation should avoid loading plugins during this check. More... | |
std::unique_ptr< ComponentInterface > | LoadPlugin (const PluginPath &path) override |
Load the plug-in at a path reported by DiscoverPluginsAtPath. More... | |
std::unique_ptr< Validator > | MakeValidator () const override |
Public Member Functions inherited from PluginProvider | |
virtual | ~PluginProvider () |
virtual bool | Initialize ()=0 |
Called immediately after creation. Let provider initialize. More... | |
virtual void | Terminate ()=0 |
Called just prior to deletion to allow releasing any resources. More... | |
virtual EffectFamilySymbol | GetOptionalFamilySymbol ()=0 |
A symbol identifying the family of plug-ins provided by this. More... | |
virtual const FileExtensions & | GetFileExtensions ()=0 |
File types associated with this protocol. More... | |
virtual FilePath | InstallPath ()=0 |
Where plug-in files should be copied to install them. More... | |
virtual void | AutoRegisterPlugins (PluginManagerInterface &pluginManager)=0 |
Called so that a provider of a static set of plug-ins can register them. More... | |
virtual PluginPaths | FindModulePaths (PluginManagerInterface &pluginManager)=0 |
virtual unsigned | DiscoverPluginsAtPath (const PluginPath &path, TranslatableString &errMsg, const RegistrationCallback &callback)=0 |
virtual bool | CheckPluginExist (const PluginPath &path) const =0 |
Performs plugin/module existence check, still plugin may fail to load. Implementation should avoid loading plugins during this check. More... | |
virtual std::unique_ptr< Validator > | MakeValidator () const |
virtual std::unique_ptr< ComponentInterface > | LoadPlugin (const PluginPath &path)=0 |
Load the plug-in at a path reported by DiscoverPluginsAtPath. More... | |
Public Member Functions inherited from ComponentInterface | |
virtual | ~ComponentInterface () |
virtual PluginPath | GetPath () const =0 |
virtual ComponentInterfaceSymbol | GetSymbol () const =0 |
virtual VendorSymbol | GetVendor () const =0 |
virtual wxString | GetVersion () const =0 |
virtual TranslatableString | GetDescription () const =0 |
TranslatableString | GetName () const |
Static Private Member Functions | |
static const LilvPlugin * | GetPlugin (const PluginPath &path) |
Additional Inherited Members | |
Public Types inherited from PluginProvider | |
using | RegistrationCallback = std::function< const PluginID &(PluginProvider *, ComponentInterface *) > |
Further expand a path reported by FindModulePaths. More... | |
LV2EffectsModule::LV2EffectsModule | ( | ) |
Definition at line 68 of file LoadLV2.cpp.
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virtual |
Definition at line 72 of file LoadLV2.cpp.
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overridevirtual |
Called so that a provider of a static set of plug-ins can register them.
Implements PluginProvider.
Definition at line 198 of file LoadLV2.cpp.
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overridevirtual |
Performs plugin/module existence check, still plugin may fail to load. Implementation should avoid loading plugins during this check.
path | Internal plugin path/ID discovered via DiscoverPluginsAtPath or module path returned by FindModulePaths |
Implements PluginProvider.
Definition at line 269 of file LoadLV2.cpp.
References GetPlugin().
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overridevirtual |
Implements PluginProvider.
Definition at line 239 of file LoadLV2.cpp.
References GetPlugin(), LV2EffectBase::InitializePlugin(), and XO().
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overridevirtual |
Find available "paths", which may each be presented to the user, and then reexamined (possibly loading libraries) to find one or more plug-ins
Paths are not necessarily file system paths. Only the provider reinterprets the paths.
Modules may be associated with plug-ins, one-to-many.
Implements PluginProvider.
Definition at line 202 of file LoadLV2.cpp.
References LV2Symbols::gWorld, LilvString(), name, and wxT().
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overridevirtual |
Implements ComponentInterface.
Definition at line 101 of file LoadLV2.cpp.
References XO().
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overridevirtual |
File types associated with this protocol.
"Paths" returned by FindModulePaths() and passed back to DiscoverPluginsAtPath() have provider-specific meaning. They are not necessarily file system paths to existent files that could be placed in any folder and queried for plug-in information.
This function returns nonempty only when that is the case, and lists the possible extensions of such files (an empty string in a nonempty array means any file is a candidate).
Implements PluginProvider.
Definition at line 192 of file LoadLV2.cpp.
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overridevirtual |
A symbol identifying the family of plug-ins provided by this.
If it is not empty, then the family as a whole can be enabled or disabled by the user in Preferences
Implements PluginProvider.
Definition at line 183 of file LoadLV2.cpp.
References LV2EFFECTS_FAMILY.
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overridevirtual |
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staticprivate |
Definition at line 317 of file LoadLV2.cpp.
References LV2Symbols::gWorld.
Referenced by CheckPluginExist(), DiscoverPluginsAtPath(), and LoadPlugin().
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overridevirtual |
Implements ComponentInterface.
Definition at line 85 of file LoadLV2.cpp.
References XO().
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overridevirtual |
Implements ComponentInterface.
Definition at line 90 of file LoadLV2.cpp.
References XO().
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overridevirtual |
Implements ComponentInterface.
Definition at line 95 of file LoadLV2.cpp.
References LV2EFFECTS_VERSION.
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overridevirtual |
Called immediately after creation. Let provider initialize.
Implements PluginProvider.
Definition at line 110 of file LoadLV2.cpp.
References LV2Symbols::gWorld, LV2Symbols::InitializeGWorld(), LV2PATH, and wxT().
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inlineoverridevirtual |
Where plug-in files should be copied to install them.
Implements PluginProvider.
Definition at line 55 of file LoadLV2.h.
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overridevirtual |
Load the plug-in at a path reported by DiscoverPluginsAtPath.
Implements PluginProvider.
Definition at line 258 of file LoadLV2.cpp.
References GlobalHook< Factory, std::remove_pointer_t< decltype(DefaultFunction)>, DefaultFunction, Options... >::Call(), and GetPlugin().
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overridevirtual |
Implementation can provide plugin specific checks to the plugin instances. By default returns null.
Reimplemented from PluginProvider.
Definition at line 307 of file LoadLV2.cpp.
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overridevirtual |
Called just prior to deletion to allow releasing any resources.
Implements PluginProvider.
Definition at line 178 of file LoadLV2.cpp.
References LV2Symbols::FinalizeGWorld().