private void LoadGalleryTemplates()
{
try
{
editor.lsvTemplates.Items.Clear();
editor.lsvTemplates.View = View.LargeIcon;
_galleryTemplates = new ImageList {
ImageSize = new Size(84, 160)
};
editor.lsvTemplates.LargeImageList = _galleryTemplates;
var count = 0;
GalleryTemplateController.Instance.GetByGalleryType(editor.GalleryTemplateType).ToList().ForEach(item =>
{
var image = ImageUtility.ByteToImage(item.Thumbnail);
_galleryTemplates.Images.Add(item.Name, image);
editor.lsvTemplates.Items.Add(item.Id.ToString(), item.Name, count);
count++;
});
}
catch (Exception ex)
{
var errorMessage = string.Format(AppStrings.Generic_ErrorMessage_Read, AppStrings.Generic_ClassName_GalleryClipart);
LogUtility.Log(LogUtility.LogType.Error, errorMessage, ex.Message);
MessageBox.Show(errorMessage, AppStrings.Generic_MessageBox_ErrorTitle, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public static bool InsertCliparts()
{
try
{
var imageDir = AppConfigUtility.AppDirectory + @"Resources\database\Cliparts";
var imageFiles = Directory.GetFiles(imageDir, "*.*", SearchOption.AllDirectories)
.Where(s => s.EndsWith(".png") || s.EndsWith(".bmp"));
foreach (var file in imageFiles)
{
var directoryName = Path.GetDirectoryName(file);
if (string.IsNullOrEmpty(directoryName))
{
continue;
}
try
{
var directory = new DirectoryInfo(directoryName).Name;
var galleryType = (Enumerations.GalleryType)Enum.Parse(typeof(Enumerations.GalleryType), directory);
var image = ImageUtility.ByteToImage(File.ReadAllBytes(file));
image = ImageUtility.ConvertToBlackWhite(image);
if (image.Width > 216)
{
image = ImageUtility.ResizeImageFixedWidth(image, 216);
}
var imageName = Path.GetFileNameWithoutExtension(file);
var imageBytes = ImageUtility.ImageToByte(image, ImageFormat.Bmp);
var clipartEntity = new GalleryClipart
{
Name = imageName,
GalleryType = galleryType,
Image = imageBytes
};
GalleryClipartController.Instance.Insert(clipartEntity);
}
catch (Exception)
{
// ignored
}
}
return(true);
}
catch (Exception ex)
{
LogUtility.Log(LogUtility.LogType.SystemError, MethodBase.GetCurrentMethod().Name, ex.Message);
throw;
}
}
private void editor_OnImageCommand(object sender, EventArgs e)
{
var ofd = new OpenFileDialog
{
Filter = string.Format("{0} |*.jpg; *.jpeg; *.gif; *.png; *.bmp", AppStrings.Generic_Label_Images)
};
if (ofd.ShowDialog() == DialogResult.OK)
{
if (!string.IsNullOrEmpty(ofd.FileName))
{
try
{
var image = Image.FromStream(new MemoryStream(File.ReadAllBytes(ofd.FileName)));
image = ImageUtility.ConvertToBlackWhite(image);
var width = editor.rtbEditor.Width - 4;
if (image.Width > width)
{
image = ImageUtility.ResizeImageFixedWidth(image, width);
}
image = ImageUtility.ByteToImage(ImageUtility.ImageToByte(image, ImageFormat.Bmp));
var currentClipboard = Clipboard.GetDataObject();
Clipboard.SetImage(image);
editor.rtbEditor.Paste();
if (currentClipboard != null)
{
Clipboard.SetDataObject(currentClipboard);
}
}
catch (Exception ex)
{
LogUtility.Log(LogUtility.LogType.Error, "editor_OnImageCommand", ex.Message);
MessageBox.Show(ex.Message, AppStrings.Generic_MessageBox_ErrorTitle, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
private void editor_OnApplyClipartCommand(object sender, EventArgs e)
{
try
{
var selectedItems = editor.lsvCliparts.SelectedItems;
if (selectedItems.Count > 0)
{
var selectedImageId = Convert.ToInt32(selectedItems[0].Name);
var clipart = GalleryClipartController.Instance.Get(selectedImageId);
if (clipart != null && clipart.Image != null)
{
var image = ImageUtility.ByteToImage(clipart.Image);
if (image != null)
{
var currentClipboard = Clipboard.GetDataObject();
Clipboard.SetImage(image);
editor.rtbEditor.Paste();
if (currentClipboard != null)
{
Clipboard.SetDataObject(currentClipboard);
}
}
}
}
else
{
MessageBox.Show(AppStrings.ErrorMessage_GalleryClipart_Required_NotSelected, AppStrings.Generic_MessageBox_InformationTitle, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
catch (Exception ex)
{
LogUtility.Log(LogUtility.LogType.Error, "editor_OnApplyClipartCommand", ex.Message);
MessageBox.Show(ex.Message, AppStrings.Generic_MessageBox_ErrorTitle, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}