public bool UploadImage(byte[] data, string fmt, ImageItemViewModel item)
{
try
{
if (string.IsNullOrEmpty(DefaultServer))
{
DefaultServer = "SMMS";
GlobalConfig.Instance.SaveSettings();
}
string AssemblyName = "ImageHosting.Module.ImageServer." + DefaultServer;
IImageServer server = (IImageServer)Assembly.Load(AssemblyName).CreateInstance(AssemblyName + ".ImageServer");
var config = GlobalConfig.Instance.GetImageServerConfig(DefaultServer);
bool bRes = server.SetConfig(config);
if (!bRes)
{
var result = MessageBox.Show("确定?", "此图床服务需要必要的设置，是否跳转到设置界面?", MessageBoxButton.YesNo);
if (result == MessageBoxResult.Yes)
{
IRegionManager regionManager = ServiceLocator.Current.GetInstance <IRegionManager>();
regionManager.RequestNavigate(RegionToken.NavigationBarRegionName, AssemblyName + ".Views." + DefaultServer);
}
return(false);
}
item.Info.DisplayName = "Clipboard_" + Guid.NewGuid().ToString() + fmt;
item.Info.Extname = fmt;
string ImageURL = string.Empty;
bRes = server.UploadImage(data, item.Info.DisplayName, out ImageURL);
if (bRes && !string.IsNullOrEmpty(ImageURL))
{
item.Info.GUID = Guid.NewGuid().ToString();
item.Info.UploadTime = DateTime.Now.ToFileTimeUtc();
item.Info.ImageServer = server.ServerName();
item.Info.ImageUrl = ImageURL;
item.Info.Filename = item.Info.GUID + item.Info.Extname;
string dst = GlobalUtil.GetCacheDirectory() + "\\" + item.Info.Filename;
// File.Copy(path, dst, true);
using (var file = new FileStream(dst, FileMode.Create, FileAccess.Write))
{
file.Write(data, 0, data.Length);
file.Flush();
}
return(true);
}
else
{
return(false);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
return(false);
}
}
private void ShowImageItem(ImageItemViewModel obj)
{
ImageItem = obj;
RaisePropertyChanged(nameof(ImagePath));
IRegionManager regionManager = ServiceLocator.Current.GetInstance <IRegionManager>();
regionManager.RequestNavigate(RegionToken.MainContentRegionName, new Uri("ImageDetailsView", UriKind.RelativeOrAbsolute));
}
public ImageItemControl(ImageItemViewModel item)
: base(item)
{
this.item = item;
InitializeComponent();
this.DataContext = this.item;
}
public ImageItemEditorControl(ImageItemViewModel item)
{
this.item = item;
InitializeComponent();
this.DataContext = this.item;
this.GeneralItemEditor.SetItem(this.item);
}
private void UploadImage(string FilePath)
{
ImageItemViewModel item = new ImageItemViewModel();
item.Info = new ImageInfo();
bool bRes = UploadFactory.Instance.UploadImage(FilePath, item);
if (bRes)
{
Application.Current.Dispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(() =>
{
_eventAggregator.GetEvent <UploadImageEvent>().Publish(item);
}));
}
else
{
}
}
private void OnDataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
// unsubscribe old
if (ViewModel != null)
{
ViewModel.PropertyChanged -= DataContextOnPropertyChanged;
}
if (DataContext == null)
{
ViewModel = null;
return;
}
// subscribe new
Debug.Assert(DataContext is ImageItemViewModel);
ViewModel = (ImageItemViewModel)DataContext;
ViewModel.PropertyChanged += DataContextOnPropertyChanged;
}
private void UploadFromClipBoardExcute()
{
// MessageBox.Show("UploadFromClipBoardExcute", "OK", MessageBoxButton.OK);
IDataObject data = Clipboard.GetDataObject();
if (data.GetDataPresent(typeof(Bitmap)))
{
BitmapSource bs = Clipboard.GetImage();
using (MemoryStream ms = new MemoryStream())
{
BitmapEncoder enc = new BmpBitmapEncoder();
enc.Frames.Add(BitmapFrame.Create(bs));
enc.Save(ms);
Image image = Image.FromStream(ms);
byte[] buffer = new byte[ms.Length];
ms.Seek(0, SeekOrigin.Begin);
ms.Read(buffer, 0, buffer.Length);
ImageItemViewModel item = new ImageItemViewModel();
item.Info = new ImageInfo();
bool bRes = UploadFactory.Instance.UploadImage(buffer, ".bmp", item);
if (bRes)
{
Application.Current.Dispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(() =>
{
_eventAggregator.GetEvent <UploadImageEvent>().Publish(item);
}));
}
else
{
}
}
//Bitmap b = new Bitmap(bs.PixelWidth,bs.PixelHeight,(System.Drawing.Imaging.PixelFormat.)bs.Format);
//System.Drawing.Image image = (Image)Clipboard.GetImage();
////var image =as Image;
//using (var ms = new MemoryStream())
//{
// image.Save(ms, image.RawFormat);
// byte[] buffer = new byte[ms.Length];
// ms.Seek(0, SeekOrigin.Begin);
// ms.Read(buffer, 0, buffer.Length);
// ImageItemViewModel item = new ImageItemViewModel();
// // item.Info = new ImageInfo();
// bool bRes = UploadFactory.Instance.UploadImage(buffer, "." + image.RawFormat.ToString(), item);
// if (bRes)
// {
// Application.Current.Dispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(() =>
// {
// _eventAggregator.GetEvent<UploadImageEvent>().Publish(item);
// }));
// }
// else
// {
// }
//}
}
}
private void NewImageItem(ImageItemViewModel obj)
{
ImageItemGallaryData.Insert(0, obj);
UpdateCacheConfig();
}
private async Task SaveHTMLFiles()
{
string htmlFileContents = string.Empty;
using (StreamReader reader = new StreamReader(File.OpenRead(CDKProjectViewModel.TemplateIndexHTMLFilePath)))
{
htmlFileContents = await reader.ReadToEndAsync();
}
using (StreamWriter writer = new StreamWriter(File.Open(this.IndexHTMLFilePath, FileMode.Create)))
{
await writer.WriteAsync(htmlFileContents);
}
string scriptFileContents = string.Empty;
using (StreamReader reader = new StreamReader(File.OpenRead(CDKProjectViewModel.TemplateScriptJSFilePath)))
{
scriptFileContents = await reader.ReadToEndAsync();
}
StringBuilder definedItems = new StringBuilder();
definedItems.AppendLine();
definedItems.AppendLine();
definedItems.AppendLine("function initializeItems()");
definedItems.AppendLine("{");
foreach (SceneViewModel scene in this.Scenes)
{
foreach (ItemViewModel item in scene.Items)
{
definedItems.Append("\t");
if (item is TextItemViewModel)
{
TextItemViewModel textItem = (TextItemViewModel)item;
definedItems.Append("addText(\"" + item.Name + "\", \"" + scene.Name + "\", \"" + textItem.Text + "\", " + textItem.Size + ", \"" + textItem.Color.ToLower() + "\", \"" + textItem.Font + "\", " + item.XPosition + ", " + item.YPosition + ", " + item.IsVisible.ToString().ToLower() + ", " + item.IsInteractive.ToString().ToLower() + ");");
}
else if (item is ImageItemViewModel)
{
ImageItemViewModel imageItem = (ImageItemViewModel)item;
definedItems.Append("addImage(\"" + item.Name + "\", \"" + scene.Name + "\", \"" + Path.GetFileName(imageItem.SourcePath) + "\", " + imageItem.Width + ", " + imageItem.Height + ", " + item.XPosition + ", " + item.YPosition + ", " + item.IsVisible.ToString().ToLower() + ", " + item.IsInteractive.ToString().ToLower() + ");");
if (File.Exists(imageItem.SourcePath))
{
File.Copy(imageItem.SourcePath, Path.Combine(this.SourceFolderPath, Path.GetFileName(imageItem.SourcePath)), overwrite: true);
}
}
else if (item is SoundItemViewModel)
{
SoundItemViewModel soundItem = (SoundItemViewModel)item;
if (File.Exists(soundItem.SourcePath))
{
File.Copy(soundItem.SourcePath, Path.Combine(this.SourceFolderPath, Path.GetFileName(soundItem.SourcePath)), overwrite: true);
}
}
else if (item is VideoItemViewModel)
{
VideoItemViewModel videoItem = (VideoItemViewModel)item;
string filename = Path.GetFileName(videoItem.SourcePath);
definedItems.Append("videoProperties[\"" + filename + "\"] = { x: " + item.XPosition + ", y: " + item.YPosition + ", width: " + videoItem.Width + ", height: " + videoItem.Height + " };");
if (File.Exists(videoItem.SourcePath))
{
File.Copy(videoItem.SourcePath, Path.Combine(this.SourceFolderPath, filename), overwrite: true);
}
}
definedItems.AppendLine();
}
}
definedItems.AppendLine("}");
using (StreamWriter writer = new StreamWriter(File.Open(this.ScriptJSFilePath, FileMode.Create)))
{
await writer.WriteAsync(scriptFileContents);
await writer.WriteAsync(definedItems.ToString());
}
}
