AudioUnitEffectImportDialog Class Reference

Inheritance diagram for AudioUnitEffectImportDialog:

Collaboration diagram for AudioUnitEffectImportDialog:

Public Member Functions
	AudioUnitEffectImportDialog (wxWindow *parent, AudioUnitEffect *effect)
virtual	~AudioUnitEffectImportDialog ()
void	PopulateOrExchange (ShuttleGui &S)
bool	HasPresets ()
TranslatableString	Import (const wxString &path, const wxString &name)
void	OnOk (wxCommandEvent &evt)
Public Member Functions inherited from wxDialogWrapper
	wxDialogWrapper ()
	wxDialogWrapper (wxWindow *parent, wxWindowID id, const TranslatableString &title, const wxPoint &pos=wxDefaultPosition, const wxSize &size=wxDefaultSize, long style=wxDEFAULT_DIALOG_STYLE, const TranslatableString &name=XO("Dialog"))
bool	Create (wxWindow *parent, wxWindowID id, const TranslatableString &title, const wxPoint &pos=wxDefaultPosition, const wxSize &size=wxDefaultSize, long style=wxDEFAULT_DIALOG_STYLE, const TranslatableString &name=XO("Dialog"))
void	SetTitle (const TranslatableString &title)
void	SetLabel (const TranslatableString &title)
void	SetName (const TranslatableString &title)
void	SetName ()
Public Member Functions inherited from wxTabTraversalWrapper< wxDialog >
	wxTabTraversalWrapper (Args &&... args)
	wxTabTraversalWrapper (const wxTabTraversalWrapper &)=delete
	wxTabTraversalWrapper (wxTabTraversalWrapper &&)=delete
wxTabTraversalWrapper &	operator= (const wxTabTraversalWrapper &)=delete
wxTabTraversalWrapper &	operator= (wxTabTraversalWrapper &&)=delete

Private Attributes
wxWindow *	mParent
AudioUnitEffect *	mEffect
wxListCtrl *	mList

Detailed Description

Definition at line 578 of file AudioUnitEffect.cpp.

Constructor & Destructor Documentation

AudioUnitEffectImportDialog()

AudioUnitEffectImportDialog::AudioUnitEffectImportDialog	(	wxWindow *	parent,
		AudioUnitEffect *	effect
	)

Definition at line 603 of file AudioUnitEffect.cpp.

:  wxDialogWrapper(parent, wxID_ANY, XO("Import Audio Unit Presets"))
{
   mEffect = effect;
 
   ShuttleGui S(this, eIsCreating);
   PopulateOrExchange(S);
}

References eIsCreating, and S.

~AudioUnitEffectImportDialog()

AudioUnitEffectImportDialog::~AudioUnitEffectImportDialog ( )

virtual

Definition at line 612 of file AudioUnitEffect.cpp.

{
}

Member Function Documentation

HasPresets()

bool AudioUnitEffectImportDialog::HasPresets

(

)

Definition at line 686 of file AudioUnitEffect.cpp.

{
   return mList->GetItemCount() > 0;
}

References mList.

Import()

TranslatableString AudioUnitEffectImportDialog::Import	(	const wxString &	path,
		const wxString &	name
	)

Definition at line 691 of file AudioUnitEffect.cpp.

{
   // Generate the path
   wxString fullPath;
   fullPath.Printf(wxT("%s/%s.aupreset"),
                    path,
                    name);
 
   // Open the preset
   wxFFile f(fullPath, wxT("r"));
   if (!f.IsOpened())
   {
      return XO("Couldn't open \"%s\"").Format(fullPath);
   }
 
   // Load it into the buffer
   size_t len = f.Length();
   wxMemoryBuffer buf(len);
   if (f.Read(buf.GetData(), len) != len || f.Error())
   {
      return XO("Unable to read the preset from \"%s\"").Format(fullPath);
   }
 
   return mEffect->SaveBlobToConfig(UserPresetsGroup(name),
      fullPath, buf.GetData(), len, false);
}

References mEffect, name, AudioUnitEffect::SaveBlobToConfig(), UserPresetsGroup(), and XO.

Referenced by OnOk().

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OnOk()

void AudioUnitEffectImportDialog::OnOk

(

wxCommandEvent &

evt

)

Definition at line 734 of file AudioUnitEffect.cpp.

{
   evt.Skip();
   
   // Import all selected presets
   long sel = -1;
   while ((sel = mList->GetNextItem(sel, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED)) >= 0)
   {
      wxListItem item;
      item.SetId(sel);
      item.SetColumn(1);
      item.SetMask(wxLIST_MASK_TEXT);
      mList->GetItem(item);
 
      wxString path = item.GetText();
      wxString name = mList->GetItemText(sel);
      auto msg = Import(path, name);
 
      if (!msg.empty())
      {
         AudacityMessageBox(
            XO("Could not import \"%s\" preset\n\n%s").Format(name, msg),
            XO("Import Audio Unit Presets"),
            wxOK | wxCENTRE,
            this);
         return;
      }
   }
  
   EndModal(wxID_OK);
}

References AudacityMessageBox(), Import(), mList, name, and XO.

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PopulateOrExchange()

void AudioUnitEffectImportDialog::PopulateOrExchange

(

ShuttleGui &

S

)

Definition at line 616 of file AudioUnitEffect.cpp.

{
   S.SetBorder(5);
   S.StartHorizontalLay(wxEXPAND, 1);
   {
      S.StartVerticalLay(true);
      {
         S.StartStatic(XO("Presets (may select multiple)"));
         {
            mList = S.Style(wxLC_REPORT | wxLC_HRULES | wxLC_VRULES |
                       wxLC_NO_SORT_HEADER)
               .AddListControlReportMode({ XO("Preset"), XO("Location") });
         }
         S.EndStatic();
      }
      S.EndVerticalLay();
   }
   S.EndHorizontalLay();
 
   S.AddStandardButtons();
 
   FilePaths presets;
   wxFileName fn;
 
   // Generate the local domain path
   wxString path;
   path.Printf(wxT("%s/%s/%s"),
               PRESET_LOCAL_PATH,
               mEffect->mVendor,
               mEffect->mName);
   fn = path;
   fn.Normalize();
   
   // Get all presets in the local domain for this effect
   wxDir::GetAllFiles(fn.GetFullPath(), &presets, wxT("*.aupreset"));
 
   // Generate the user domain path
   path.Printf(wxT("%s/%s/%s"),
               PRESET_USER_PATH,
               mEffect->mVendor,
               mEffect->mName);
   fn = path;
   fn.Normalize();
 
   // Get all presets in the user domain for this effect
   wxDir::GetAllFiles(fn.GetFullPath(), &presets, wxT("*.aupreset"));
   
   presets.Sort();
 
   for (size_t i = 0, cnt = presets.size(); i < cnt; i++)
   {
      fn = presets[i];
      mList->InsertItem(i, fn.GetName());
      mList->SetItem(i, 1, fn.GetPath());
   }
 
   mList->SetColumnWidth(0, wxLIST_AUTOSIZE);
   mList->SetColumnWidth(1, wxLIST_AUTOSIZE);
 
   // Set the list size...with a little extra for good measure
   wxSize sz = mList->GetBestSize();
   sz.x += 5;
   sz.y += 5;
   mList->SetMinSize(sz);
 
   Layout();
   Fit();
   Center();
}

References fn, mEffect, mList, AudioUnitEffect::mName, AudioUnitEffect::mVendor, PRESET_LOCAL_PATH, PRESET_USER_PATH, S, and XO.

Member Data Documentation

mEffect

AudioUnitEffect* AudioUnitEffectImportDialog::mEffect

private

Definition at line 592 of file AudioUnitEffect.cpp.

Referenced by Import(), and PopulateOrExchange().

mList

wxListCtrl* AudioUnitEffectImportDialog::mList

private

Definition at line 594 of file AudioUnitEffect.cpp.

Referenced by HasPresets(), OnOk(), and PopulateOrExchange().

mParent

wxWindow* AudioUnitEffectImportDialog::mParent

private

Definition at line 591 of file AudioUnitEffect.cpp.

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

• AudioUnitEffect.cpp