/// <summary>
/// Creates all TranlatorItems with the state changed.
/// It also saves the master language history
/// </summary>
private void DetermineChanged(StringArray stringsTranslated, StringArray stringsOriginal)
{
string filenameSaved = System.Windows.Forms.Application.LocalUserAppDataPath.Substring(0, System.Windows.Forms.Application.LocalUserAppDataPath.LastIndexOf(@"\")) + @"\strings.xml";
string filenamePrev = System.Windows.Forms.Application.LocalUserAppDataPath.Substring(0, System.Windows.Forms.Application.LocalUserAppDataPath.LastIndexOf(@"\")) + @"\stringsPrev.xml";
// No history yet?
if (!File.Exists(filenameSaved))
{ // Copy our master language, to have a history
File.Copy(Settings.Instance.FilenameOriginal, filenameSaved, true);
return;
}
StringArray stringsSaved = new StringArray();
stringsSaved.Load(filenameSaved);
// Check the version of the saved master language
if (stringsOriginal.Version > stringsSaved.Version)
{ // saved is older then our current master language,
// update history
File.Copy(filenameSaved, filenamePrev, true);
File.Copy(Settings.Instance.FilenameOriginal, filenameSaved, true);
}
else if (stringsOriginal.Version < stringsSaved.Version)
{ // Oh Oh, current master is older then the saved one, thow exception
throw new TranslatorException("File " + Settings.Instance.FilenameOriginal + " is older then the one last used for this translation.");
}
stringsSaved.Clear();
if (File.Exists(filenamePrev))
{ // we need at two file to do the diff
StringArray stringsPrev = new StringArray();
stringsPrev.Load(filenamePrev);
// check for changed items
foreach (long id in stringsPrev.GetStringsChangedIn(stringsOriginal))
{
TranslatorItem translatorItem = null;
if (GetItemById(id, ref translatorItem))
{
if (translatorItem.StringTranslated.Text != "")
{
translatorItem.State = TranslationState.Changed;
}
}
}
}
}
/// <summary>
/// Loads the current language file and checks its string for its state
/// </summary>
public void Load()
{
if (Settings.Instance.LanguageFolder == "" || Settings.Instance.Language == "")
{
return;
}
modified = false;
if (!File.Exists(Settings.Instance.FilenameOriginal))
{
throw new TranslatorException("File " + Settings.Instance.FilenameOriginal + " was not found. Please be sure your language folder is set properly.");
}
if (!File.Exists(Settings.Instance.FilenameTranslated))
{
throw new TranslatorException("File " + Settings.Instance.FilenameTranslated + " was not found. Please be sure your language folder is set properly.");
}
StringArray stringsOriginal = new StringArray();
stringsOriginal.Load(Settings.Instance.FilenameOriginal);
versionOriginal = stringsOriginal.Version;
StringArray stringsTranslated = new StringArray();
stringsTranslated.Load(Settings.Instance.FilenameTranslated);
try
{
DetermineTranslated(stringsTranslated, stringsOriginal);
DetermineUntranslated(stringsTranslated, stringsOriginal);
DetermineChanged(stringsTranslated, stringsOriginal);
Sort();
foreach (TranslatorItem item in strings)
{ // Add StringModified to the stringUpdated delegate
// to be informed if a string has changed
item.StringTranslated.stringUpdated += new StringItem.StringUpdatedDelegate(StringModified);
}
}
catch (Exception e)
{
throw new TranslatorException("Error processing xml data", e);
}
}
/// <summary>
/// Creates all TranlatorItems with the state changed.
/// It also saves the master language history
/// </summary>
private void DetermineChanged(StringArray stringsTranslated, StringArray stringsOriginal)
{
string filenameSaved=System.Windows.Forms.Application.LocalUserAppDataPath.Substring(0, System.Windows.Forms.Application.LocalUserAppDataPath.LastIndexOf(@"\"))+@"\strings.xml";
string filenamePrev=System.Windows.Forms.Application.LocalUserAppDataPath.Substring(0, System.Windows.Forms.Application.LocalUserAppDataPath.LastIndexOf(@"\"))+@"\stringsPrev.xml";
// No history yet?
if (!File.Exists(filenameSaved))
{ // Copy our master language, to have a history
File.Copy(Settings.Instance.FilenameOriginal, filenameSaved, true);
return;
}
StringArray stringsSaved=new StringArray();
stringsSaved.Load(filenameSaved);
// Check the version of the saved master language
if (stringsOriginal.Version>stringsSaved.Version)
{ // saved is older then our current master language,
// update history
File.Copy(filenameSaved, filenamePrev, true);
File.Copy(Settings.Instance.FilenameOriginal, filenameSaved, true);
}
else if (stringsOriginal.Version<stringsSaved.Version)
{ // Oh Oh, current master is older then the saved one, thow exception
throw new TranslatorException("File "+Settings.Instance.FilenameOriginal+" is older then the one last used for this translation.");
}
stringsSaved.Clear();
if (File.Exists(filenamePrev))
{ // we need at two file to do the diff
StringArray stringsPrev=new StringArray();
stringsPrev.Load(filenamePrev);
// check for changed items
foreach (long id in stringsPrev.GetStringsChangedIn(stringsOriginal))
{
TranslatorItem translatorItem=null;
if (GetItemById(id, ref translatorItem))
{
if (translatorItem.StringTranslated.Text!="")
translatorItem.State=TranslationState.Changed;
}
}
}
}
/// <summary>
/// Loads the current language file and checks its string for its state
/// </summary>
public void Load()
{
if (Settings.Instance.LanguageFolder=="" || Settings.Instance.Language=="")
return;
modified=false;
if (!File.Exists(Settings.Instance.FilenameOriginal))
throw new TranslatorException("File "+Settings.Instance.FilenameOriginal+" was not found. Please be sure your language folder is set properly.");
if (!File.Exists(Settings.Instance.FilenameTranslated))
throw new TranslatorException("File "+Settings.Instance.FilenameTranslated+" was not found. Please be sure your language folder is set properly.");
StringArray stringsOriginal=new StringArray();
stringsOriginal.Load(Settings.Instance.FilenameOriginal);
versionOriginal=stringsOriginal.Version;
StringArray stringsTranslated=new StringArray();
stringsTranslated.Load(Settings.Instance.FilenameTranslated);
try
{
DetermineTranslated(stringsTranslated, stringsOriginal);
DetermineUntranslated(stringsTranslated, stringsOriginal);
DetermineChanged(stringsTranslated, stringsOriginal);
Sort();
foreach (TranslatorItem item in strings)
{ // Add StringModified to the stringUpdated delegate
// to be informed if a string has changed
item.StringTranslated.stringUpdated+=new StringItem.StringUpdatedDelegate(StringModified);
}
}
catch(Exception e)
{
throw new TranslatorException("Error processing xml data", e);
}
}
/// <summary>
/// Checks if a language file is valid
/// </summary>
private void menuItemValidateFile_Click(object sender, System.EventArgs e)
{
openFileDialog1.InitialDirectory=Settings.Instance.LanguageFolder;
if (openFileDialog1.ShowDialog()==DialogResult.Cancel)
return;
StringArray strings=new StringArray();
try
{
strings.Load(openFileDialog1.FileName);
}
catch(TranslatorException ex)
{
ShowMessageBox(BuildErrorMessageText(ex), MessageBoxIcon.Error);
return;
}
ShowMessageBox("The file " + openFileDialog1.FileName + " is valid.", MessageBoxIcon.Information);
}
/// <summary>
/// Converts a language file to the new format
/// </summary>
private void menuItemConvert_Click(object sender, System.EventArgs e)
{
openFileDialog1.InitialDirectory=Settings.Instance.LanguageFolder;
if (openFileDialog1.ShowDialog()==DialogResult.Cancel)
return;
StringArray strings=new StringArray();
try
{
strings.Load(openFileDialog1.FileName);
}
catch(TranslatorException ex)
{
ShowMessageBox(BuildErrorMessageText(ex), MessageBoxIcon.Error);
return;
}
saveFileDialog1.InitialDirectory=openFileDialog1.FileName.Substring(0, openFileDialog1.FileName.LastIndexOf(@"\"));
if (saveFileDialog1.ShowDialog()==DialogResult.Cancel)
return;
try
{
string[] comment=new string[1];
comment[0]="$"+"Revision"+"$";
strings.Save(saveFileDialog1.FileName, comment);
}
catch(TranslatorException ex)
{
ShowMessageBox(BuildErrorMessageText(ex), MessageBoxIcon.Error);
return;
}
MessageBox.Show("File "+saveFileDialog1.FileName+" was succesfully saved.", Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Information);
}