/// <summary>
/// Capture the screen and save it into a file, which portion of the screen is captured
/// is defined by <paramref name="typeOfCapture"/>.
/// </summary>
/// <param name="typeOfCapture">Selects, what is actually captured, see <see cref="CaptureType"/>.</param>
/// <param name="filename">The name of the target file. The extension in there is ignored,
/// it will replaced by an extension derived from the desired file format.</param>
/// <param name="format">The format of the file.</param>
/// <returns>An array of images captured.</returns>
public virtual Bitmap[] Capture(CaptureType typeOfCapture, String filename,
ImageFormatHandler.ImageFormatTypes format)
{
Capture(typeOfCapture);
Save(filename, format);
return(images);
}
/// <summary>
/// Capture a specific form and save it into a file.
/// </summary>
/// <param name="window">This is the desired window which should be captured.</param>
/// <param name="filename">The name of the target file. The extension in there is ignored,
/// it will replaced by an extension derived from the desired file format.</param>
/// <param name="format">The format of the file.</param>
/// <param name="onlyClient">When set to 'true' then only the client area of the form is captured,
/// otherwise the complete window with title bar, frame etc. is captured.</param>
/// <returns>The image which has been captured.</returns>
public virtual Bitmap Capture(Form window, String filename, ImageFormatHandler.ImageFormatTypes format,
bool onlyClient)
{
Capture(window, onlyClient);
Save(filename, format);
return(images[0]);
}
/// <summary>
/// Save all captured screens into a file.
/// </summary>
/// <param name="filename">The name of the target file. The extension in there is ignored,
/// it will replaced by an extension derived from the desired file format.</param>
/// <param name="format">The format of the file.</param>
/// <returns>An array of images captured.</returns>
public virtual void Save(String filename, ImageFormatHandler.ImageFormatTypes format)
{
String directory = Path.GetDirectoryName(filename);
String name = Path.GetFileNameWithoutExtension(filename);
String ext;
ext = formatHandler.GetDefaultFilenameExtension(format);
if (ext.Length == 0)
{
format = ImageFormatHandler.ImageFormatTypes.imgPNG;
ext = "png";
}
try
{
ImageCodecInfo info;
EncoderParameters parameters = formatHandler.GetEncoderParameters(format, out info);
for (int i = 0; i < images.Length; i++)
{
if (images.Length > 1)
{
filename = String.Format("{0}\\{1}.{2:D2}.{3}", directory, name, i + 1, ext);
}
else
{
filename = String.Format("{0}\\{1}.{2}", directory, name, ext);
}
image = images[i];
if (parameters != null)
{
image.Save(filename, info, parameters);
}
else
{
image.Save(filename, ImageFormatHandler.GetImageFormat(format));
}
}
}
catch (Exception ex)
{
string s =
string.Format("Saving image to [{0}] in format [{1}].\n{2}", filename, format, ex);
MessageBox.Show(s, "Capture failed", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
public virtual void Save(string filename, ImageFormatHandler.ImageFormatTypes format)
{
string directoryName = Path.GetDirectoryName(filename);
string fileNameWithoutExtension = Path.GetFileNameWithoutExtension(filename);
string extension = Path.GetExtension(filename);
extension = this.imageFormatHandler_0.GetDefaultFilenameExtension(format);
if (extension.Length == 0)
{
format = ImageFormatHandler.ImageFormatTypes.imgPNG;
extension = "png";
}
try
{
ImageCodecInfo info;
EncoderParameters encoderParameters = this.imageFormatHandler_0.GetEncoderParameters(format, out info);
for (int i = 0; i < this.bitmap_1.Length; i++)
{
if (this.bitmap_1.Length > 1)
{
filename = string.Format(@"{0}\{1}.{2:D2}.{3}", new object[] { directoryName, fileNameWithoutExtension, i + 1, extension });
}
else
{
filename = string.Format(@"{0}\{1}.{2}", directoryName, fileNameWithoutExtension, extension);
}
this.bitmap_0 = this.bitmap_1[i];
if (encoderParameters != null)
{
this.bitmap_0.Save(filename, info, encoderParameters);
}
else
{
this.bitmap_0.Save(filename, ImageFormatHandler.GetImageFormat(format));
}
}
}
catch (Exception exception)
{
string.Format("Saving image to [{0}] in format [{1}].\n{2}", filename, format.ToString(), exception.ToString());
}
}
/// <summary>
/// 截取指定的窗体并保存到指定的文件中
/// </summary>
/// <param name="window">待截图的窗体</param>
/// <param name="filename">目标文件名称。此处忽略文件后缀名，后缀名根据图片文件格式而定。</param>
/// <param name="format">文件格式</param>
/// <returns>截取的图片对象</returns>
public virtual Bitmap Capture(Form window, String filename, ImageFormatHandler.ImageFormatTypes format)
{
return(Capture(window, filename, format, false));
}
public virtual Bitmap CaptureControl(Control window, string filename, ImageFormatHandler.ImageFormatTypes format)
{
this.CaptureControl(window);
this.Save(filename, format);
return(this.bitmap_1[0]);
}
public virtual Bitmap[] Capture(CaptureType typeOfCapture, string filename, ImageFormatHandler.ImageFormatTypes format)
{
this.Capture(typeOfCapture);
this.Save(filename, format);
return(this.bitmap_1);
}
private void radiobuttonGIF_CheckedChanged(object sender, EventArgs e)
{
if (radiobuttonGIF.Checked)
{
selectedImageFormat = ImageFormatHandler.ImageFormatTypes.imgGIF;
selectedImageFormatExtension = ".gif";
}
}
public void defaultSettings()
{
serverAddress = ":21";
username = "";
password = "";
path = "/";
urlEnable = false;
passiveOn = true;
urlToImages = "";
imagePrefix = "sicatimage";
count = 1;
imageFormat = ImageFormatHandler.ImageFormatTypes.imgJPEG;
imageFormatExt = ".jpg";
capType = ScreenCapture.CaptureType.PrimaryScreen;
hotkey = Keys.PrintScreen;
}
public virtual Bitmap Capture(IntPtr handle, string filename, ImageFormatHandler.ImageFormatTypes format)
{
this.Capture(handle);
this.Save(filename, format);
return(this.bitmap_1[0]);
}
public formConfiguration()
{
InitializeComponent();
if (File.Exists(FILE_NAME))
{
Stream input = File.OpenRead(FILE_NAME);
BinaryFormatter bRead = new BinaryFormatter();
settings = (SettingsFile)bRead.Deserialize(input);
input.Close();
try
{
String[] address = settings.serverAddress.Split(new Char[] { ':' });
textboxServerAddress.Text = address[0];
try
{
textboxPort.Text = address[1];
}
catch
{
textboxPort.Text = "21";
}
textboxUsername.Text = settings.username;
textboxPassword.Text = settings.password;
textboxPath.Text = settings.path;
checkboxEnable.Checked = settings.urlEnable;
passive_on.Checked = settings.passiveOn;
textboxURLToImages.Text = settings.urlToImages;
logRecord = settings.log;
textboxPrefix.Text = settings.imagePrefix;
count = settings.count;
selectedImageFormat = settings.imageFormat;
selectedImageFormatExtension = settings.imageFormatExt;
selectedCapType = settings.capType;
}
catch
{
MessageBox.Show("Failed to load settings file.\nBackup created; using default settings.");
File.Copy(FILE_NAME, "settings_backup.dat");
settings = new SettingsFile();
String[] address = settings.serverAddress.Split(new Char[] { ':' });
textboxPort.Text = address[1];
textboxPath.Text = settings.path;
textboxPrefix.Text = settings.imagePrefix;
count = settings.count;
selectedImageFormat = settings.imageFormat;
selectedImageFormatExtension = settings.imageFormatExt;
selectedCapType = settings.capType;
}
}
else
{
settings = new SettingsFile();
String[] address = settings.serverAddress.Split(new Char[] { ':' });
textboxPort.Text = address[1];
textboxPath.Text = settings.path;
textboxPrefix.Text = settings.imagePrefix;
count = settings.count;
selectedImageFormat = settings.imageFormat;
selectedImageFormatExtension = settings.imageFormatExt;
selectedCapType = settings.capType;
}
hotkey = settings.hotkey;
modkeys = settings.modkeys;
modifiers = settings.modifiers;
RegisterGlobalHotKey(hotkey, modifiers);
if(modkeys.ToString().Equals("None"))
labelCurrentHotkey.Text = hotkey.ToString();
else
labelCurrentHotkey.Text = modkeys.ToString() + " + " + hotkey.ToString();
setRadioButtons();
}
private void resetSettings()
{
String[] address = settings.serverAddress.Split(new Char[] { ':' });
textboxServerAddress.Text = address[0];
try
{
textboxPort.Text = address[1];
}
catch
{
textboxPort.Text = "21";
}
textboxUsername.Text = settings.username;
textboxPassword.Text = settings.password;
textboxPath.Text = settings.path;
checkboxEnable.Checked = settings.urlEnable;
passive_on.Checked = settings.passiveOn;
textboxURLToImages.Text = settings.urlToImages;
textboxPrefix.Text = settings.imagePrefix;
selectedImageFormat = settings.imageFormat;
selectedImageFormatExtension = settings.imageFormatExt;
selectedCapType = settings.capType;
UnregisterGlobalHotKey();
hotkey = settings.hotkey;
modkeys = settings.modkeys;
modifiers = settings.modifiers;
if(modkeys.ToString().Equals("None"))
labelCurrentHotkey.Text = hotkey.ToString();
else
labelCurrentHotkey.Text = modkeys.ToString() + " + " + hotkey.ToString();
RegisterGlobalHotKey(hotkey, modifiers);
setRadioButtons();
}
private void radiobuttonPNG_CheckedChanged(object sender, EventArgs e)
{
if (radiobuttonPNG.Checked)
{
selectedImageFormat = ImageFormatHandler.ImageFormatTypes.imgPNG;
selectedImageFormatExtension = ".png";
}
}
/// <summary>
/// 截取指定窗体（通过句柄）并保存到指定的文件中
/// </summary>
/// <param name="handle">待截图的窗体句柄</param>
/// <param name="filename">目标文件名称。此处忽略文件后缀名，后缀名根据图片文件格式而定。</param>
/// <param name="format">文件格式</param>
/// <returns>截取的图片对象</returns>
public virtual Bitmap Capture(IntPtr handle, String filename, ImageFormatHandler.ImageFormatTypes format)
{
Capture(handle);
Save(filename, format);
return(images[0]);
}
public virtual Bitmap Capture(Form window, string filename, ImageFormatHandler.ImageFormatTypes format, bool onlyClient)
{
this.Capture(window, onlyClient);
this.Save(filename, format);
return(this.bitmap_1[0]);
}
/// <summary>
/// 截取窗体客户区域中指定的控件截图
/// </summary>
/// <param name="window">待截图的控件</param>
/// <param name="filename">The name of the target file. The extension in there is ignored,
/// it will replaced by an extension derived from the desired file format.</param>
/// <param name="format">The format of the file.</param>
/// <returns>The image which has been captured.</returns>
public virtual Bitmap CaptureControl(System.Windows.Forms.Control window, String filename, ImageFormatHandler.ImageFormatTypes format)
{
CaptureControl(window);
Save(filename, format);
return(images[0]);
}
private void radiobuttonBMP_CheckedChanged(object sender, EventArgs e)
{
if (radiobuttonBMP.Checked)
{
selectedImageFormat = ImageFormatHandler.ImageFormatTypes.imgBMP;
selectedImageFormatExtension = ".bmp";
}
}
