mirror of
https://github.com/cookiengineer/audacity
synced 2025-08-09 00:21:16 +02:00
cc7bf5c328
... Copy old Chains files to Macros, once only per session, never overwriting. Leave old files in place in case the user downgrades their Audacity. When removing a Macro, remove also any like-named legacy chain.
120 lines
3.6 KiB
C++
120 lines
3.6 KiB
C++
/**********************************************************************
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Audacity: A Digital Audio Editor
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FileNames.h
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James Crook
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**********************************************************************/
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#ifndef __AUDACITY_FILE_NAMES__
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#define __AUDACITY_FILE_NAMES__
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#include <wx/string.h>
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#include "Audacity.h"
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class wxFileName;
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class wxFileNameWrapper;
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class wxArrayString;
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// Uh, this is really a namespace rather than a class,
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// since all the functions are static.
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class AUDACITY_DLL_API FileNames
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{
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public:
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// This exists to compensate for bugs in wxCopyFile:
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static bool CopyFile(
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const wxString& file1, const wxString& file2, bool overwrite = true);
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static wxString MkDir(const wxString &Str);
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static wxString TempDir();
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// originally an ExportMultiple method. Append suffix if newName appears in otherNames.
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static void MakeNameUnique(wxArrayString &otherNames, wxFileName &newName);
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static wxString LowerCaseAppNameInPath( const wxString & dirIn);
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/** \brief Audacity user data directory
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*
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* Where audacity keeps it's settings and other user data squirreled away,
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* by default ~/.audacity-data/ on Unix, Application Data/Audacity on
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* windows system */
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static wxString DataDir();
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static wxString ResourcesDir();
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static wxString AutoSaveDir();
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static wxString HtmlHelpDir();
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static wxString HtmlHelpIndexFile(bool quick);
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static wxString LegacyChainDir();
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static wxString MacroDir();
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static wxString NRPDir();
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static wxString NRPFile();
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static wxString PluginRegistry();
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static wxString PluginSettings();
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static wxString BaseDir();
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static wxString ModulesDir();
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/** \brief The user plug-in directory (not a system one)
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*
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* This returns the string path to where the user may have put plug-ins
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* if they don't have system admin rights. Under default settings, it's
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* <DataDir>/Plug-Ins/ */
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static wxString PlugInDir();
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static wxString ThemeDir();
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static wxString ThemeComponentsDir();
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static wxString ThemeCachePng();
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static wxString ThemeCacheAsCee();
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static wxString ThemeComponent(const wxString &Str);
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static wxString ThemeCacheHtm();
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static wxString ThemeImageDefsAsCee();
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// Obtain name of loaded module that contains address
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static wxString PathFromAddr(void *addr);
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static wxFileNameWrapper DefaultToDocumentsFolder
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(const wxString &preference);
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// If not None, determines a preference key (for the default path string) to
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// be read and updated
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enum class Operation {
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// _ on None to defeat some macro that is expanding this.
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_None,
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Open,
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Export
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};
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static wxString FindDefaultPath(Operation op);
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static void UpdateDefaultPath(Operation op, const wxString &path);
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// F is a function taking a wxString, returning wxString
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template<typename F>
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static wxString WithDefaultPath
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(Operation op, const wxString &defaultPath, F function)
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{
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auto path = defaultPath;
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if (path.empty())
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path = FileNames::FindDefaultPath(op);
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auto result = function(path);
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FileNames::UpdateDefaultPath(op, result);
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return result;
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}
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static wxString
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SelectFile(Operation op, // op matters only when default_path is empty
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const wxString& message,
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const wxString& default_path,
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const wxString& default_filename,
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const wxString& default_extension,
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const wxString& wildcard,
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int flags,
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wxWindow *parent);
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private:
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// Private constructors: No one is ever going to instantiate it.
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//
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FileNames(){;};
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~FileNames(){;};
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};
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#endif
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