C++ CGUIDialogFileBrowser::IsConfirmed方法代码示例

bool CGUIDialogFileBrowser::ShowAndGetImage(const CFileItemList &items, const VECSOURCES &shares, const CStdString &heading, CStdString &result, bool* flip, int label)
{
  CStdString mask = ".png|.jpg|.bmp|.gif|.dds";
  CGUIDialogFileBrowser *browser = new CGUIDialogFileBrowser();
  if (!browser)
    return false;
  g_windowManager.AddUniqueInstance(browser);

  browser->m_browsingForImages = true;
  browser->m_singleList = true;
  browser->m_vecItems->Clear();
  browser->m_vecItems->Append(items);
  if (true)
  {
    CFileItemPtr item(new CFileItem("image://Browse", false));
    item->SetLabel(g_localizeStrings.Get(20153));
    item->SetIconImage("DefaultFolder.png");
    browser->m_vecItems->Add(item);
  }
  browser->SetHeading(heading);
  browser->m_flipEnabled = flip?true:false;
  browser->DoModal();
  bool confirmed(browser->IsConfirmed());
  if (confirmed)
  {
    result = browser->m_selectedPath;
    if (result == "image://Browse")
    { // "Browse for thumb"
      g_windowManager.Remove(browser->GetID());
      delete browser;
      return ShowAndGetImage(shares, g_localizeStrings.Get(label), result);
    }
  }

  if (flip)
    *flip = browser->m_bFlip != 0;

  g_windowManager.Remove(browser->GetID());
  delete browser;

  return confirmed;
}

bool CGUIDialogFileBrowser::ShowAndGetSource(std::string &path, bool allowNetworkShares, VECSOURCES* additionalShare /* = NULL */, const std::string& strType /* = "" */)
{
  // Technique is
  // 1.  Show Filebrowser with currently defined local, and optionally the network locations.
  // 2.  Have the "Add Network Location" option in addition.
  // 3a. If the "Add Network Location" is pressed, then:
  //     a) Fire up the network location dialog to grab the new location
  //     b) Check the location by doing a GetDirectory() - if it fails, prompt the user
  //        to allow them to add currently disconnected network shares.
  //     c) Save this location to our xml file (network.xml)
  //     d) Return to 1.
  // 3b. If the "Add Source" is pressed, then:
  //     a) Fire up the media source dialog to add the new location
  // 4.  Optionally allow user to browse the local and network locations for their share.
  // 5.  On OK, return.

  // Create a new filebrowser window
  CGUIDialogFileBrowser *browser = new CGUIDialogFileBrowser();
  if (!browser) return false;

  // Add it to our window manager
  CServiceBroker::GetGUI()->GetWindowManager().AddUniqueInstance(browser);

  VECSOURCES shares;
  if (!strType.empty())
  {
    if (additionalShare)
      shares = *additionalShare;
    browser->m_addSourceType = strType;
  }
  else
  {
    browser->SetHeading(g_localizeStrings.Get(1023));

    g_mediaManager.GetLocalDrives(shares);

    // Now the additional share if appropriate
    if (additionalShare)
    {
      shares.insert(shares.end(),additionalShare->begin(),additionalShare->end());
    }

    // Now add the network shares...
    if (allowNetworkShares)
    {
      g_mediaManager.GetNetworkLocations(shares);
    }
  }

  browser->SetSources(shares);
  browser->m_rootDir.SetMask("/");
  browser->m_rootDir.AllowNonLocalSources(false);  // don't allow plug n play shares
  browser->m_browsingForFolders = 1;
  browser->m_addNetworkShareEnabled = allowNetworkShares;
  browser->m_selectedPath = "";
  browser->Open();
  bool confirmed = browser->IsConfirmed();
  if (confirmed)
    path = browser->m_selectedPath;

  CServiceBroker::GetGUI()->GetWindowManager().Remove(browser->GetID());
  delete browser;
  return confirmed;
}

// same as above, starting in a single directory
bool CGUIDialogFileBrowser::ShowAndGetFile(const std::string &directory, const std::string &mask, const std::string &heading, std::string &path, bool useThumbs /* = false */, bool useFileDirectories /* = false */, bool singleList /* = false */)
{
  CGUIDialogFileBrowser *browser = new CGUIDialogFileBrowser();
  if (!browser)
    return false;
  CServiceBroker::GetGUI()->GetWindowManager().AddUniqueInstance(browser);

  browser->m_useFileDirectories = useFileDirectories;
  browser->m_browsingForImages = useThumbs;
  browser->SetHeading(heading);

  // add a single share for this directory
  if (!singleList)
  {
    VECSOURCES shares;
    CMediaSource share;
    share.strPath = directory;
    URIUtils::RemoveSlashAtEnd(share.strPath); // this is needed for the dodgy code in WINDOW_INIT
    shares.push_back(share);
    browser->SetSources(shares);
  }
  else
  {
    browser->m_vecItems->Clear();
    CDirectory::GetDirectory(directory,*browser->m_vecItems, "", DIR_FLAG_DEFAULTS);
    CFileItemPtr item(new CFileItem("file://Browse", false));
    item->SetLabel(g_localizeStrings.Get(20153));
    item->SetIconImage("DefaultFolder.png");
    browser->m_vecItems->Add(item);
    browser->m_singleList = true;
  }
  std::string strMask = mask;
  if (mask == "/")
    browser->m_browsingForFolders=1;
  else
  if (mask == "/w")
  {
    browser->m_browsingForFolders=2;
    strMask = "/";
  }
  else
    browser->m_browsingForFolders = 0;

  browser->m_rootDir.SetMask(strMask);
  browser->m_selectedPath = directory;
  browser->m_addNetworkShareEnabled = false;
  browser->Open();
  bool confirmed(browser->IsConfirmed());
  if (confirmed)
    path = browser->m_selectedPath;
  if (path == "file://Browse")
  { // "Browse for thumb"
    CServiceBroker::GetGUI()->GetWindowManager().Remove(browser->GetID());
    delete browser;
    VECSOURCES shares;
    g_mediaManager.GetLocalDrives(shares);

    return ShowAndGetFile(shares, mask, heading, path, useThumbs,useFileDirectories);
  }
  CServiceBroker::GetGUI()->GetWindowManager().Remove(browser->GetID());
  delete browser;
  return confirmed;
}