Function UploadDialogProc

src/windows/UploadDialog.cpp:134–217

}

INT_PTR CALLBACK UploadDialogProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
	UploadDialogData* pData = (UploadDialogData*) GetWindowLongPtr(hWnd, GWLP_USERDATA);

	switch (uMsg)
	{
		case WM_INITDIALOG:
		{
			Channel* pChan = GetDiscordInstance()->GetCurrentChannel();
			if (!pChan) {
				EndDialog(hWnd, IDCANCEL);
				return TRUE;
			}
			if (!pChan->HasPermission(PERM_SEND_MESSAGES) ||
				!pChan->HasPermission(PERM_ATTACH_FILES)) {
				EndDialog(hWnd, IDCANCEL);
				return TRUE;
			}

			SetWindowLongPtr(hWnd, GWLP_USERDATA, (LONG_PTR)lParam);
			pData = (UploadDialogData*)lParam;
			pData->m_comment[0] = 0;

			if (pData->m_lpstrFile)
			{
				DbgPrintW("Reading file %S", pData->m_lpstrFile);

				int erc = UploadDialogTryReadFile(pData->m_lpstrFile, pData->m_fileSize, pData->m_pFileData);
				if (erc > 0) {
					g_FailDialogs[erc](hWnd);
					EndDialog(hWnd, IDCANCEL);
					return TRUE;
				}

				// TODO: Win32 docs say we should do this in a background thread.
#ifdef UNICODE
				DbgPrintW("Getting file info for %S", pData->m_lpstrFile);
#else
				DbgPrintW("Getting file info for %s", pData->m_lpstrFile);
#endif
				ri::SHGetFileInfo(pData->m_lpstrFile, 0, &pData->m_sfi, sizeof(SHFILEINFO), SHGFI_ICON);
				DbgPrintW("Got the file info!");
			}
			else
			{
				DbgPrintW("Using memory file to upload");

				// Load in not-shared mode, so that DestroyIcon works
				pData->m_sfi.hIcon = (HICON) ri::LoadImage(g_hInstance, MAKEINTRESOURCE(IDI_FILE), IMAGE_ICON, 0, 0, LR_CREATEDIBSECTION);
			}

			SetDlgItemText(hWnd, IDC_FILE_NAME, pData->m_lpstrFileTitle);
			
			LPTSTR tstr = ConvertCppStringToTString("#" + pChan->m_name);
			SetDlgItemText(hWnd, IDC_CHANNEL_NAME, tstr);
			SendMessage(GetDlgItem(hWnd, IDC_CHANNEL_NAME), WM_SETFONT, (WPARAM)g_AuthorTextFont, TRUE);
			free(tstr);