public ConversationRendererBase(IDisplayOptionsReadOnly displayOptions, IConversation conversation)
{
_displayOptions = displayOptions;
_conversation = conversation;
_lastMessageDate = DateTime.MinValue;
_lastMessageReadIndex = -1;
_renderedEmptyMessage = false;
_remoteContacts = new List <IContact>();
_localSenderColor = Color.FromRgb(210, 0, 0);
_remoteSenderColors = new Color[6];
_remoteSenderColors[0] = Color.FromRgb(0, 0, 210);
_remoteSenderColors[1] = Color.FromRgb(114, 159, 0);
_remoteSenderColors[2] = Color.FromRgb(186, 124, 30);
_remoteSenderColors[3] = Color.FromRgb(0, 210, 210);
_remoteSenderColors[4] = Color.FromRgb(143, 2, 128);
_remoteSenderColors[5] = Color.FromRgb(52, 143, 156);
ClearRenderingBuffer();
}
public ConversationRendererRichText(IDisplayOptionsReadOnly displayOptions, IConversation conversation)
: base(displayOptions, conversation)
{
_currentParagraph = null;
_fileSystem = new OsFileSystem();
}
public ConversationRendererRichText(IDisplayOptionsReadOnly displayOptions, IConversation conversation)
: base(displayOptions, conversation)
{
_currentParagraph = null;
_fileSystem = new OsFileSystem();
}
public ConversationRendererBase(IDisplayOptionsReadOnly displayOptions, IConversation conversation)
{
_displayOptions = displayOptions;
_conversation = conversation;
_lastMessageDate = DateTime.MinValue;
_lastMessageReadIndex = -1;
_renderedEmptyMessage = false;
_remoteContacts = new List<IContact>();
_localSenderColor = Color.FromRgb(210, 0, 0);
_remoteSenderColors = new Color[6];
_remoteSenderColors[0] = Color.FromRgb(0, 0, 210);
_remoteSenderColors[1] = Color.FromRgb(114, 159, 0);
_remoteSenderColors[2] = Color.FromRgb(186, 124, 30);
_remoteSenderColors[3] = Color.FromRgb(0, 210, 210);
_remoteSenderColors[4] = Color.FromRgb(143, 2, 128);
_remoteSenderColors[5] = Color.FromRgb(52, 143, 156);
ClearRenderingBuffer();
}
public ExportMultipleDialogModel(IConversationManager conversationManager, IDisplayOptionsReadOnly displayOptions, IFileSystem exportFileSystem,
ExportErrorFormatter exportErrorFormatter)
{
_conversationManager = conversationManager;
_displayOptions = displayOptions;
_exportFileSystem = exportFileSystem;
_exportErrorFormatter = exportErrorFormatter;
}
public ExportMultipleDialogModel(IConversationManager conversationManager, IDisplayOptionsReadOnly displayOptions, IFileSystem exportFileSystem,
ExportErrorFormatter exportErrorFormatter)
{
_conversationManager = conversationManager;
_displayOptions = displayOptions;
_exportFileSystem = exportFileSystem;
_exportErrorFormatter = exportErrorFormatter;
}
public List<ExportError> Export(IConversation conversation, IDisplayOptionsReadOnly displayOptions, string exportFilename)
{
IAttachmentExportLocator exportLocator;
List<ExportError> attachmentExportErrors = DoAttachmentExport(conversation, displayOptions, exportFilename, out exportLocator);
List<ExportError> conversationTextExportErrors = DoConversationTextExport(conversation, displayOptions, exportFilename, exportLocator);
List<ExportError> exportErrors = new List<ExportError>();
exportErrors.AddRange(attachmentExportErrors);
exportErrors.AddRange(conversationTextExportErrors);
return exportErrors;
}
public List <ExportError> Export(IConversation conversation, IDisplayOptionsReadOnly displayOptions, string exportFilename)
{
IAttachmentExportLocator exportLocator;
List <ExportError> attachmentExportErrors = DoAttachmentExport(conversation, displayOptions, exportFilename, out exportLocator);
List <ExportError> conversationTextExportErrors = DoConversationTextExport(conversation, displayOptions, exportFilename, exportLocator);
List <ExportError> exportErrors = new List <ExportError>();
exportErrors.AddRange(attachmentExportErrors);
exportErrors.AddRange(conversationTextExportErrors);
return(exportErrors);
}
public ExportMultipleDialogView(IConversationManager conversationManager, IDisplayOptionsReadOnly displayOptions)
{
InitializeComponent();
IFileSystem exportFileSystem = new OsFileSystem();
ExportErrorFormatter exportErrorFormatter = new ExportErrorFormatter();
_model = new ExportMultipleDialogModel(conversationManager, displayOptions, exportFileSystem, exportErrorFormatter);
_progressCallback = null;
Loaded += delegate
{
folderPathTextBox.Text = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
};
}
private List <ExportError> DoAttachmentExport(IConversation conversation, IDisplayOptionsReadOnly displayOptions, string exportFilename, out IAttachmentExportLocator exportLocator)
{
List <ExportError> exportErrors;
if (displayOptions.LoadMmsAttachments)
{
exportErrors = ExportConversationAttachments(conversation, exportFilename, out exportLocator);
}
else
{
exportErrors = new List <ExportError>();
exportLocator = new AttachmentExportLocator(null);
}
return(exportErrors);
}
public ExportMultipleDialogView(IConversationManager conversationManager, IDisplayOptionsReadOnly displayOptions)
{
InitializeComponent();
IFileSystem exportFileSystem = new OsFileSystem();
ExportErrorFormatter exportErrorFormatter = new ExportErrorFormatter();
_model = new ExportMultipleDialogModel(conversationManager, displayOptions, exportFileSystem, exportErrorFormatter);
_progressCallback = null;
Loaded += delegate
{
folderPathTextBox.Text = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
};
}
public List<ExportError> ExportMultipleConversations(IEnumerable<IConversation> conversations, IDisplayOptionsReadOnly displayOptions, string exportPath, IProgressCallback progressCallback)
{
List<ExportError> exportErrors = new List<ExportError>();
string createdFolderPath = FileCreator.CreateNewDirectoryWithRenameAttempts(exportPath, _exportFileSystem, MaxRenameAttempts);
ExportedFilenameGenerator filenameGenerator = new ExportedFilenameGenerator();
foreach (IConversation conversation in conversations)
{
CheckForCancel(progressCallback);
//
// Don't export empty conversations
//
if (conversation.MessageCount == 0)
{
IncrementProgress(progressCallback);
continue;
}
try
{
string filename = filenameGenerator.CreateExportFilenameSuggestion(conversation) + "." + GetExportFileExtension();
string exportFilename = Path.Combine(createdFolderPath, filename);
List<ExportError> currentErrors = Export(conversation, displayOptions, exportFilename);
exportErrors.AddRange(currentErrors);
}
catch (Exception ex)
{
exportErrors.Add(new ExportError(conversation, ex));
}
IncrementProgress(progressCallback);
}
return exportErrors;
}
protected abstract IConversationRenderer GetRenderer(IConversation conversation, IDisplayOptionsReadOnly displayOptions, IAttachmentExportLocator attachmentExportLocator);
public List <ExportError> ExportMultipleConversations(IEnumerable <IConversation> conversations, IDisplayOptionsReadOnly displayOptions, string exportPath, IProgressCallback progressCallback)
{
List <ExportError> exportErrors = new List <ExportError>();
string createdFolderPath = FileCreator.CreateNewDirectoryWithRenameAttempts(exportPath, _exportFileSystem, MaxRenameAttempts);
ExportedFilenameGenerator filenameGenerator = new ExportedFilenameGenerator();
foreach (IConversation conversation in conversations)
{
CheckForCancel(progressCallback);
//
// Don't export empty conversations
//
if (conversation.MessageCount == 0)
{
IncrementProgress(progressCallback);
continue;
}
try
{
string filename = filenameGenerator.CreateExportFilenameSuggestion(conversation) + "." + GetExportFileExtension();
string exportFilename = Path.Combine(createdFolderPath, filename);
List <ExportError> currentErrors = Export(conversation, displayOptions, exportFilename);
exportErrors.AddRange(currentErrors);
}
catch (Exception ex)
{
exportErrors.Add(new ExportError(conversation, ex));
}
IncrementProgress(progressCallback);
}
return(exportErrors);
}
protected void WriteConversationContents(StreamWriter writer, IConversation conversation, IDisplayOptionsReadOnly displayOptions, IAttachmentExportLocator attachmentExportLocator)
{
IConversationRenderer renderer = GetRenderer(conversation, displayOptions, attachmentExportLocator);
while (renderer.HasUnprocessedMessages)
{
const int RenderBufferSize = 5000;
string exportableString = renderer.RenderMessagesAsString(RenderBufferSize);
writer.Write(exportableString);
}
}
protected void WriteConversationContents(StreamWriter writer, IConversation conversation, IDisplayOptionsReadOnly displayOptions, IAttachmentExportLocator attachmentExportLocator)
{
IConversationRenderer renderer = GetRenderer(conversation, displayOptions, attachmentExportLocator);
while (renderer.HasUnprocessedMessages)
{
const int RenderBufferSize = 5000;
string exportableString = renderer.RenderMessagesAsString(RenderBufferSize);
writer.Write(exportableString);
}
}
private static bool IsOutOfDateWarningNeeded(DateTime currentDate, DateTime? lastSyncDate, IDisplayOptionsReadOnly displayOptions)
{
const int OldAgeTimeInDays = 30;
DateTime oldAgeDate = currentDate.Subtract(new TimeSpan(OldAgeTimeInDays, 0, 0, 0));
if (lastSyncDate.HasValue && (lastSyncDate < oldAgeDate))
{
return displayOptions.PromptForSyncTroubleshooting;
}
return false;
}
private static bool IsOutOfDateWarningNeeded(DateTime currentDate, DateTime?lastSyncDate, IDisplayOptionsReadOnly displayOptions)
{
const int OldAgeTimeInDays = 30;
DateTime oldAgeDate = currentDate.Subtract(new TimeSpan(OldAgeTimeInDays, 0, 0, 0));
if (lastSyncDate.HasValue && (lastSyncDate < oldAgeDate))
{
return(displayOptions.PromptForSyncTroubleshooting);
}
return(false);
}
public ConversationRendererPlaintext(IDisplayOptionsReadOnly displayOptions, IConversation conversation)
: base(displayOptions, conversation)
{
;
}
protected override IConversationRenderer GetRenderer(IConversation conversation, IDisplayOptionsReadOnly displayOptions, IAttachmentExportLocator attachmentExportLocator)
{
return new ConversationRendererHtml(displayOptions, conversation, attachmentExportLocator);
}
private List<ExportError> DoConversationTextExport(IConversation conversation, IDisplayOptionsReadOnly displayOptions, string exportFilename, IAttachmentExportLocator exportLocator)
{
List<ExportError> exportErrors = new List<ExportError>();
string finalExportFilename;
try
{
using (Stream exportFileStream = FileCreator.CreateNewFileWithRenameAttempts(exportFilename, _exportFileSystem, MaxRenameAttempts, out finalExportFilename))
{
using (StreamWriter exportStreamWriter = new StreamWriter(exportFileStream, Encoding.UTF8))
{
WriteHeader(exportStreamWriter, conversation);
WriteConversationContents(exportStreamWriter, conversation, displayOptions, exportLocator);
WriteFooter(exportStreamWriter);
}
}
}
catch (Exception ex)
{
exportErrors.Add(new ExportError(conversation, ex));
}
return exportErrors;
}
private List<ExportError> DoAttachmentExport(IConversation conversation, IDisplayOptionsReadOnly displayOptions, string exportFilename, out IAttachmentExportLocator exportLocator)
{
List<ExportError> exportErrors;
if (displayOptions.LoadMmsAttachments)
{
exportErrors = ExportConversationAttachments(conversation, exportFilename, out exportLocator);
}
else
{
exportErrors = new List<ExportError>();
exportLocator = new AttachmentExportLocator(null);
}
return exportErrors;
}
private List <ExportError> DoConversationTextExport(IConversation conversation, IDisplayOptionsReadOnly displayOptions, string exportFilename, IAttachmentExportLocator exportLocator)
{
List <ExportError> exportErrors = new List <ExportError>();
string finalExportFilename;
try
{
using (Stream exportFileStream = FileCreator.CreateNewFileWithRenameAttempts(exportFilename, _exportFileSystem, MaxRenameAttempts, out finalExportFilename))
{
using (StreamWriter exportStreamWriter = new StreamWriter(exportFileStream, Encoding.UTF8))
{
WriteHeader(exportStreamWriter, conversation);
WriteConversationContents(exportStreamWriter, conversation, displayOptions, exportLocator);
WriteFooter(exportStreamWriter);
}
}
}
catch (Exception ex)
{
exportErrors.Add(new ExportError(conversation, ex));
}
return(exportErrors);
}
public ConversationRendererHtml(IDisplayOptionsReadOnly displayOptions, IConversation conversation, IAttachmentExportLocator attachmentExportLocator)
: base(displayOptions, conversation)
{
_attachmentExportLocator = attachmentExportLocator;
}
protected override IConversationRenderer GetRenderer(IConversation conversation, IDisplayOptionsReadOnly displayOptions, IAttachmentExportLocator attachmentExportLocator)
{
return(new ConversationRendererHtml(displayOptions, conversation, attachmentExportLocator));
}
public ConversationRendererHtml(IDisplayOptionsReadOnly displayOptions, IConversation conversation, IAttachmentExportLocator attachmentExportLocator)
: base(displayOptions, conversation)
{
_attachmentExportLocator = attachmentExportLocator;
}
public ConversationRendererPlaintext(IDisplayOptionsReadOnly displayOptions, IConversation conversation)
: base(displayOptions, conversation)
{
;
}
protected abstract IConversationRenderer GetRenderer(IConversation conversation, IDisplayOptionsReadOnly displayOptions, IAttachmentExportLocator attachmentExportLocator);
