CloudProjectPropertiesDialog.cpp

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/*  SPDX-License-Identifier: GPL-2.0-or-later */
/*!********************************************************************
 
  Audacity: A Digital Audio Editor
 
  CloudProjectPropertiesDialog.cpp
 
  Dmitry Vedenko
 
**********************************************************************/
 
#include "CloudProjectPropertiesDialog.h"
 
#include <wx/button.h>
#include <wx/choice.h>
#include <wx/sizer.h>
#include <wx/statline.h>
#include <wx/stattext.h>
#include <wx/textctrl.h>
 
#include "../UserPanel.h"
 
#include "AccessibilityUtils.h"
#include "AuthorizationHandler.h"
#include "CodeConversions.h"
 
namespace audacity::cloud::audiocom::sync
{
CloudProjectPropertiesDialog::CloudProjectPropertiesDialog(
   const ServiceConfig& serviceConfig, OAuthService& authService,
   UserService& userService, const wxString& projectName, wxWindow* parent)
    : wxDialogWrapper { parent, wxID_ANY, XO("Save to audio.com") }
{
   GetAuthorizationHandler().PushSuppressDialogs();
 
   mUserPanel =
      new UserPanel(serviceConfig, authService, userService, true, this);
 
   mUserStateChangedSubscription =
      mUserPanel->Subscribe([this](auto) { OnUpdateCloudSaveState(); });
 
   mProjectName = new wxTextCtrl { this,          wxID_ANY,
                                   projectName,   wxDefaultPosition,
                                   wxDefaultSize, wxTE_PROCESS_ENTER };
   mProjectName->SetName(XO("Project Name").Translation());
 
   mAnonStateText = safenew wxStaticText {
      this, wxID_ANY,
      XO("Cloud saving requires a free audio.com account linked to Audacity. Press \"Link account\" above to proceed.")
         .Translation()
   };
 
   mAnonStateText->Wrap(450 - 32);
 
   if (!projectName.empty())
   {
      mProjectName->SetValue(projectName);
      // mProjectName->SetInsertionPoint(-1);
   }
 
   const wxString choices[] = { XO("Private").Translation(),
                                XO("Unlisted").Translation(),
                                XO("Public").Translation() };
 
   mSaveToCloud = new wxButton { this, wxID_ANY, XO("Save").Translation() };
 
   mSaveLocally =
      new wxButton { this, wxID_ANY, XO("Save to computer...").Translation() };
   mCancel = new wxButton { this, wxID_ANY, XO("Cancel").Translation() };
 
   mProjectName->SetFocus();
 
   LayoutControls();
   OnUpdateCloudSaveState();
 
   SetupEvents();
 
   SetupAccessibility(this);
}
 
CloudProjectPropertiesDialog::~CloudProjectPropertiesDialog()
{
   GetAuthorizationHandler().PopSuppressDialogs();
}
 
std::pair<CloudProjectPropertiesDialog::Action, std::string>
CloudProjectPropertiesDialog::Show(
   const ServiceConfig& serviceConfig, OAuthService& authService,
   UserService& userService, const wxString& projectName, wxWindow* parent,
   bool allowLocalSave)
{
   CloudProjectPropertiesDialog dialog { serviceConfig, authService,
                                         userService, projectName, parent };
 
   dialog.mSaveLocally->Show(allowLocalSave);
 
   const auto resultCode = dialog.ShowModal();
 
   const auto action =
      resultCode == wxID_OK ?
         Action::SaveToCloud :
         (resultCode == wxID_CANCEL ? Action::Cancel : Action::SaveLocally);
 
   return { action, dialog.GetProjectName() };
}
 
bool CloudProjectPropertiesDialog::OnSubmit()
{
   const bool canSubmit =
      mUserPanel->IsAuthorized() && !GetProjectName().empty();
 
   if (!canSubmit)
      return false;
 
   EndModal(wxID_OK);
   return true;
}
 
void CloudProjectPropertiesDialog::LayoutControls()
{
   auto* topSizer = new wxBoxSizer { wxVERTICAL };
 
   constexpr auto spacerHeight = 8;
 
   topSizer->AddSpacer(spacerHeight);
 
   topSizer->Add(mUserPanel, 0, wxEXPAND | wxLEFT | wxRIGHT, 16);
   topSizer->AddSpacer(spacerHeight);
 
   topSizer->Add(new wxStaticLine { this }, 0, wxEXPAND | wxLEFT | wxRIGHT, 16);
   topSizer->AddSpacer(spacerHeight);
 
   topSizer->Add(
      new wxStaticText { this, wxID_ANY, XO("Project Name").Translation() }, 0,
      wxEXPAND | wxLEFT | wxRIGHT, 16);
   topSizer->AddSpacer(spacerHeight);
 
   topSizer->Add(mProjectName, 0, wxEXPAND | wxLEFT | wxRIGHT, 16);
 
   topSizer->AddSpacer(spacerHeight);
 
   topSizer->Add(mAnonStateText, 0, wxEXPAND | wxLEFT | wxRIGHT, 16);
 
   topSizer->AddSpacer(2 * spacerHeight);
 
   auto buttonSizer = new wxBoxSizer { wxHORIZONTAL };
 
   buttonSizer->Add(mSaveLocally, 0, wxLEFT, 16);
   buttonSizer->AddStretchSpacer();
   buttonSizer->Add(mCancel, 0, wxRIGHT, 4);
   buttonSizer->Add(mSaveToCloud, 0, wxRIGHT, 16);
 
   topSizer->Add(buttonSizer, 0, wxEXPAND | wxALL, 0);
   topSizer->AddSpacer(spacerHeight);
 
   SetMinSize({ 450, -1 });
   SetSizer(topSizer);
   Fit();
   Centre(wxBOTH);
 
   mAnonStateText->Show(!mUserPanel->IsAuthorized());
}
 
void CloudProjectPropertiesDialog::SetupEvents()
{
   mSaveToCloud->Bind(wxEVT_BUTTON, [this](auto&) { EndModal(wxID_OK); });
   mSaveLocally->Bind(wxEVT_BUTTON, [this](auto&) { EndModal(wxID_SAVE); });
   mCancel->Bind(wxEVT_BUTTON, [this](auto&) { EndModal(wxID_CANCEL); });
 
   Bind(
      wxEVT_CHAR_HOOK,
      [this](auto& evt)
      {
         if (!IsEscapeKey(evt))
         {
            evt.Skip();
            return;
         }
 
         EndModal(wxID_CANCEL);
      });
 
   Bind(
      wxEVT_KEY_UP,
      [this](auto& evt)
      {
         const auto keyCode = evt.GetKeyCode();
         if (keyCode != WXK_RETURN && keyCode != WXK_NUMPAD_ENTER)
         {
            evt.Skip();
            return;
         }
 
         if (!OnSubmit())
            evt.Skip();
      });
 
   mProjectName->Bind(wxEVT_TEXT, [this](auto&) { OnUpdateCloudSaveState(); });
   mProjectName->Bind(wxEVT_TEXT_ENTER, [this](auto&) { OnSubmit(); });
}
 
std::string CloudProjectPropertiesDialog::GetProjectName() const
{
   wxString result { mProjectName->GetValue() };
   result.Trim(true).Trim(false);
   return audacity::ToUTF8(result);
}
 
void CloudProjectPropertiesDialog::OnUpdateCloudSaveState()
{
   mSaveToCloud->Enable(
      mUserPanel->IsAuthorized() && !GetProjectName().empty());
 
   mAnonStateText->Show(!mUserPanel->IsAuthorized());
   Fit();
   Layout();
}
 
} // namespace audacity::cloud::audiocom::sync