public BitmapImage ConvertImg()
{
var handler = new ImageConversionHandler();
return handler.Convert(Image);
}
private async void StartConversionBttn_MouseDown(object sender, MouseButtonEventArgs e)
{
//If a format hasn't been selected prompt user to select one and don't convert
if (FormatComboBox.SelectedItem == null)
{
if (Settings.Default.Language == "it")
{
MessageBox.Show(LanguageManager.IT_SelectFormatMsgBox, "Errore", MessageBoxButton.OK, MessageBoxImage.Information);
}
else if (Settings.Default.Language == "en")
{
MessageBox.Show(LanguageManager.EN_SelectFormatMsgBox, "Error", MessageBoxButton.OK, MessageBoxImage.Information);
}
return;
}
//If one or more images aren't in their original folder anymore don't convert
foreach (var image in local_pathsOfImagesToConvert)
{
if (!Directory.GetFiles(Path.GetDirectoryName(local_pathsOfImagesToConvert[0])).Contains(image))
{
if (Settings.Default.Language.ToLower() == "it")
{
MessageBox.Show(LanguageManager.IT_CantFindImagesToConvertInOriginalFolder, "Errore", MessageBoxButton.OK, MessageBoxImage.Error);
}
if (Settings.Default.Language.ToLower() == "en")
{
MessageBox.Show(LanguageManager.EN_CantFindImagesToConvertInOriginalFolder, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
return;
}
}
//Get the selected icon sizes. If the user hasn't selected at least 1 option in the IconSizesMatrixGrid don't convert
List <string> selectedIconSizes = new List <string>();
var selectedFormat = (FormatComboBox.SelectedItem as Label).Content.ToString().ToLower();
if (selectedFormat == "ico" || selectedFormat == "cur") //If the user has selected the ico format
{
selectedIconSizes = new List <string>();
foreach (CheckBox option in IconSizesMatrixGrid.Children)
{
if ((bool)option.IsChecked == true)
{
selectedIconSizes.Add(option.Content.ToString());
}
}
if (selectedIconSizes.Count == 0)
{
if (Settings.Default.Language == "it")
{
MessageBox.Show(LanguageManager.IT_SelectOneIconSize, "Errore", MessageBoxButton.OK, MessageBoxImage.Exclamation);
}
if (Settings.Default.Language == "en")
{
MessageBox.Show(LanguageManager.EN_SelectOneIconSize, "Error", MessageBoxButton.OK, MessageBoxImage.Exclamation);
}
}
}
#region Prepares GUI controls
if (Settings.Default.Language == "it")
{
ConversionResultTextBlock.Text = LanguageManager.IT_ConversionResultTextBlockRunning;
}
if (Settings.Default.Language == "en")
{
ConversionResultTextBlock.Text = LanguageManager.EN_ConversionResultTextBlockRunning;
}
ConversionResultTextBlock.Visibility = Visibility.Collapsed; //Necessary because if the user converts one image two times in a row it would seem like the conversion didn't start
ThemeManager.solidColorBrush.Color = ThemeManager.RunningOrStaticConversionTextBlockColor;
ConversionResultTextBlock.Foreground = ThemeManager.solidColorBrush; //Sets the color of the textblock
ConversionResultTextBlock.Visibility = Visibility.Visible; //Makes the label of the state of the conversion visible
StartConversionBttn.IsEnabled = false; //While a conversion is ongoing the convertbttn gets disabled
//Add a dot to the conversion result textblock
Thread ticker = new Thread(() =>
{
int i = 0;
while (true)
{
Dispatcher.Invoke(() =>
{
if (i >= 3)
{
ConversionResultTextBlock.Text = ConversionResultTextBlock.Text.TrimEnd('.');
i = 0;
}
ConversionResultTextBlock.Text += ".";
i++;
});
Thread.Sleep(300);
}
});
ticker.IsBackground = true;
#endregion
finishedConversions = new Dictionary <string, bool>();
ConversionParamsModel conversionParameters = new ConversionParamsModel();
try
{
//Prepare image conversion parameters
conversionParameters = new ConversionParamsModel()
{
format = (FormatComboBox.SelectedItem as Label).Content.ToString().ToLower(),
pathsOfImagesToConvert = local_pathsOfImagesToConvert,
gifRepeatTimes = repGifTimes,
colorToReplTheTranspWith = ReplTranspColCB.SelectedIndex,
delayTime = Convert.ToInt32(GifFramesDelayOptionTextBox.Text) / 10, //Divided by 10 because the delay is needed in centiseconds
iconSizes = selectedIconSizes,
qualityLevel = Convert.ToInt32(QualityLevelTextBox.Text.Trim('%', ' ')),
tiffCompressionAlgo = (CompressionTypesCB.SelectedItem as Label)?.Content.ToString().ToLower(),
saveDirectory = SavePathTextBlock.Text,
};
//Adds a dot during conversion to show the loading
ticker.Start();
//Starts timer to measure how long the conversion takes
timer.Start();
//Start conversion
ImageConversionHandler imgConvHandler = new ImageConversionHandler();
finishedConversions = await Task.Run(() => imgConvHandler.StartConversionAsync(conversionParameters));
timer.Stop();
ticker.Abort();
#region Counts the unsuccessful conversions
//List containing the names of the images that didn't get converted successfully
List <string> unsuccessfulConversions = new List <string>();
foreach (var conversion in finishedConversions)
{
if (conversion.Value == false)
{
unsuccessfulConversions.Add(Path.GetFileName(conversion.Key));
}
}
#endregion
#region Displays the result(s) of the conversion(s)
//If there were no errors
if (unsuccessfulConversions.Count == 0)
{
ThemeManager.solidColorBrush = new SolidColorBrush
{
Color = ThemeManager.CompletedConversionTextBlockColor
};
ConversionResultTextBlock.Foreground = ThemeManager.solidColorBrush;
if (Settings.Default.Language == "it")
{
if (local_pathsOfImagesToConvert.Count == 1)
{
ConversionResultTextBlock.Text = LanguageManager.IT_ConversionResultTextBlockFinishedText;
}
else
{
ConversionResultTextBlock.Text = LanguageManager.IT_MultipleConversionResultTextBlockFinishedText;
}
}
else if (Settings.Default.Language == "en")
{
ConversionResultTextBlock.Text = LanguageManager.EN_ConversionResultTextBlockFinishedText;
}
ConversionResultTextBlock.Text += $" in {(int)timer.Elapsed.TotalMilliseconds}ms"; //Time taken to convert the images in milliseconds
}
//If there was any error
else
{
ThemeManager.solidColorBrush = new SolidColorBrush {
Color = ThemeManager.CompletedWithErrorsConversionTextBlockColor
};
ConversionResultTextBlock.Foreground = ThemeManager.solidColorBrush;
if (Settings.Default.Language == "it")
{
ConversionResultTextBlock.Text = LanguageManager.IT_UnsuccConversionResultTextBlockFinishedText;
}
else if (Settings.Default.Language == "en")
{
ConversionResultTextBlock.Text = LanguageManager.EN_UnsuccConversionResultTextBlockFinishedText;
}
//Display the unsuccessful conversions
foreach (var conversion in unsuccessfulConversions)
{
ConversionResultTextBlock.Text += conversion + ", ";
}
}
#endregion
timer.Reset();
}
catch (Exception ex)
{
timer.Stop();
timer.Reset();
ticker.Abort();
//Create error log
using (StreamWriter st = File.CreateText($"{Settings.Default.TempFolderPath}\\ErrorLog.txt"))
{
st.WriteLine(DateTime.Now);
st.WriteLine("Conversion parameters:");
st.WriteLine(conversionParameters.pathsOfImagesToConvert);
st.WriteLine("\n Message:");
st.WriteLine(ex.Message + "\n -----------------------------------------------------------");
st.WriteLine("\n StackTrace:");
st.WriteLine(ex.StackTrace + "\n -----------------------------------------------------------");
st.WriteLine("\n Source:");
st.WriteLine(ex.Source + "\n -----------------------------------------------------------");
st.WriteLine("\n TargetSite:");
st.WriteLine(ex.TargetSite + "\n -----------------------------------------------------------");
st.WriteLine("\n InnerException:");
st.WriteLine(ex.InnerException + "\n -----------------------------------------------------------");
st.WriteLine("\n Data:");
st.WriteLine(ex.Data + "\n -----------------------------------------------------------");
st.WriteLine("\n Help link:");
st.WriteLine(ex.HelpLink);
}
//Show error msgBox
if (Settings.Default.Language == "it")
{
MessageBox.Show(LanguageManager.IT_UnexpectedErrorMsgBoxText, "Unexpected error", MessageBoxButton.OK, MessageBoxImage.Error);
}
else if (Settings.Default.Language == "en")
{
MessageBox.Show(LanguageManager.EN_UnexpectedErrorMsgBoxText, "Unexpected error", MessageBoxButton.OK, MessageBoxImage.Error);
}
//Open explorer in the temp folder with the error log selected
string argument = "/select, \"" + $"{Settings.Default.TempFolderPath}\\ErrorLog.txt" + "\"";
Process.Start("explorer.exe", argument);
ThemeManager.solidColorBrush = new SolidColorBrush
{
Color = ThemeManager.CompletedWithErrorsConversionTextBlockColor
};
ConversionResultTextBlock.Foreground = ThemeManager.solidColorBrush;
ConversionResultTextBlock.Text = "error";
}
StartConversionBttn.Visibility = Visibility.Hidden; //Unbug the button
Thread.Sleep(100);
StartConversionBttn.Visibility = Visibility.Visible;
StartConversionBttn.IsEnabled = true; //Re-enables the convertbttn to convert another image
}
