public RectangleRegionLightForm(Screenshot screenshot)
{
backgroundImage = screenshot.CaptureFullscreen();
backgroundBrush = new TextureBrush(backgroundImage);
borderDotPen = new Pen(Color.Black, 1);
borderDotPen2 = new Pen(Color.White, 1);
borderDotPen2.DashPattern = new float[] { 5, 5 };
penTimer = Stopwatch.StartNew();
ScreenRectangle = CaptureHelpers.GetScreenBounds();
InitializeComponent();
Icon = ShareXResources.Icon;
Cursor = Helpers.CreateCursor(Resources.Crosshair);
timer = new Timer { Interval = 10 };
timer.Tick += timer_Tick;
timer.Start();
}
public RegionCaptureSimpleAnnotateForm(Screenshot screenshot, RectangleAnnotateOptions options)
{
Options = options;
backgroundImage = screenshot.CaptureFullscreen();
borderDotPen = new Pen(Color.Black, 1);
borderDotPen2 = new Pen(Color.White, 1);
borderDotPen2.DashPattern = new float[] { 5, 5 };
textBackgroundBrush = new SolidBrush(Color.FromArgb(75, Color.Black));
textBackgroundPenWhite = new Pen(Color.FromArgb(50, Color.White));
textBackgroundPenBlack = new Pen(Color.FromArgb(150, Color.Black));
infoFont = new Font("Verdana", 9);
penTimer = Stopwatch.StartNew();
ScreenRectangle = CaptureHelpers.GetScreenBounds();
InitializeComponent();
Icon = ShareXResources.Icon;
Cursor = Helpers.CreateCursor(Resources.Crosshair);
timer = new Timer { Interval = 10 };
timer.Tick += timer_Tick;
timer.Start();
}
public ScreenRecorder(ScreenRecordOutput outputType, ScreencastOptions options, Screenshot screenshot, Rectangle captureRectangle)
{
if (string.IsNullOrEmpty(options.OutputPath))
{
throw new Exception("Screen recorder cache path is empty.");
}
FPS = outputType == ScreenRecordOutput.GIF ? options.GIFFPS : options.ScreenRecordFPS;
DurationSeconds = options.Duration;
CaptureRectangle = captureRectangle;
CachePath = options.OutputPath;
OutputType = outputType;
Options = options;
switch (OutputType)
{
default:
case ScreenRecordOutput.FFmpeg:
ffmpegCli = new FFmpegHelper(Options);
ffmpegCli.RecordingStarted += OnRecordingStarted;
break;
case ScreenRecordOutput.GIF:
imgCache = new HardDiskCache(Options);
break;
}
this.screenshot = screenshot;
}
public Image GetAreaImage(Screenshot screenshot)
{
Rectangle rect = SelectionRectangle0Based;
if (rect.Width > 0 && rect.Height > 0)
{
return screenshot.CaptureRectangle(SelectionRectangle);
}
return null;
}
private void captureTimer_Tick(object sender, EventArgs e)
{
if (firstCapture)
{
firstCapture = false;
captureTimer.Interval = Options.ScrollDelay;
if (Options.ScrollTopMethodBeforeCapture == ScrollingCaptureScrollTopMethod.All || Options.ScrollTopMethodBeforeCapture == ScrollingCaptureScrollTopMethod.KeyPressHome)
{
InputHelpers.SendKeyPress(VirtualKeyCode.HOME);
}
if (Options.ScrollTopMethodBeforeCapture == ScrollingCaptureScrollTopMethod.All || Options.ScrollTopMethodBeforeCapture == ScrollingCaptureScrollTopMethod.SendMessageTop)
{
NativeMethods.SendMessage(selectedWindow.Handle, (int)WindowsMessages.VSCROLL, (int)ScrollBarCommands.SB_TOP, 0);
}
if (Options.ScrollTopMethodBeforeCapture != ScrollingCaptureScrollTopMethod.None)
{
return;
}
}
Screenshot screenshot = new Screenshot() { CaptureCursor = false };
Image image = screenshot.CaptureRectangle(selectedRectangle);
if (image != null)
{
images.Add(image);
}
if (Options.ScrollMethod == ScrollingCaptureScrollMethod.Automatic && detectingScrollMethod && images.Count > 1 && IsLastTwoImagesSame())
{
if (currentScrollMethod == ScrollingCaptureScrollMethod.SendMessageScroll)
{
currentScrollMethod = ScrollingCaptureScrollMethod.KeyPressPageDown;
}
else if (currentScrollMethod == ScrollingCaptureScrollMethod.KeyPressPageDown)
{
currentScrollMethod = ScrollingCaptureScrollMethod.MouseWheel;
}
else
{
StopCapture();
}
}
else if (currentScrollCount == Options.MaximumScrollCount || (Options.AutoDetectScrollEnd && IsScrollReachedBottom(selectedWindow.Handle)))
{
StopCapture();
}
else if (images.Count > 1)
{
detectingScrollMethod = false;
}
switch (currentScrollMethod)
{
case ScrollingCaptureScrollMethod.Automatic:
case ScrollingCaptureScrollMethod.SendMessageScroll:
NativeMethods.SendMessage(selectedWindow.Handle, (int)WindowsMessages.VSCROLL, (int)ScrollBarCommands.SB_PAGEDOWN, 0);
break;
case ScrollingCaptureScrollMethod.KeyPressPageDown:
InputHelpers.SendKeyPress(VirtualKeyCode.NEXT);
break;
case ScrollingCaptureScrollMethod.MouseWheel:
InputHelpers.SendMouseWheel(-120);
break;
}
currentScrollCount++;
}
/// <summary>Must be called before show form</summary>
public virtual void Prepare(Screenshot screenshot)
{
backgroundImage = screenshot.CaptureFullscreen();
if (Config.UseDimming)
{
using (Bitmap darkBackground = (Bitmap)backgroundImage.Clone())
using (Graphics g = Graphics.FromImage(darkBackground))
{
using (Brush brush = new SolidBrush(Color.FromArgb(30, Color.Black)))
{
g.FillRectangle(brush, 0, 0, darkBackground.Width, darkBackground.Height);
}
darkBackgroundBrush = new TextureBrush(darkBackground) { WrapMode = WrapMode.Clamp };
lightBackgroundBrush = new TextureBrush(backgroundImage) { WrapMode = WrapMode.Clamp };
}
}
else
{
darkBackgroundBrush = new TextureBrush(backgroundImage) { WrapMode = WrapMode.Clamp };
}
}
public override void Prepare(Screenshot screenshot)
{
base.Prepare(screenshot);
if (Config != null)
{
ShapeManager = new ShapeManager(this);
ShapeManager.WindowCaptureMode = Config.DetectWindows;
ShapeManager.IncludeControls = Config.DetectControls;
if (Mode == RectangleRegionMode.Annotation)
{
ShapeManager.CurrentShapeTypeChanged += ShapeManager_CurrentShapeTypeChanged;
}
if (Mode == RectangleRegionMode.OneClick || ShapeManager.WindowCaptureMode)
{
IntPtr handle = Handle;
TaskEx.Run(() =>
{
WindowsRectangleList wla = new WindowsRectangleList();
wla.IgnoreHandle = handle;
wla.IncludeChildWindows = ShapeManager.IncludeControls;
ShapeManager.Windows = wla.GetWindowInfoListAsync(5000);
});
}
if (Config.UseCustomInfoText || Mode == RectangleRegionMode.ScreenColorPicker)
{
bmpBackgroundImage = new Bitmap(backgroundImage);
}
}
}
public ScreenRecorder(ScreenRecordOutput outputType, ScreencastOptions options, Screenshot screenshot, Rectangle captureRectangle)
{
if (string.IsNullOrEmpty(options.OutputPath))
{
throw new Exception("Screen recorder cache path is empty.");
}
FPS = options.FPS;
DurationSeconds = options.Duration;
CaptureRectangle = captureRectangle;
CachePath = options.OutputPath;
OutputType = outputType;
Options = options;
switch (OutputType)
{
default:
case ScreenRecordOutput.FFmpeg:
ffmpegCli = new FFmpegHelper(Options);
ffmpegCli.RecordingStarted += OnRecordingStarted;
break;
case ScreenRecordOutput.GIF:
imgCache = new HardDiskCache(Options);
break;
}
this.screenshot = screenshot;
}
private void captureTimer_Tick(object sender, EventArgs e)
{
if (firstCapture)
{
firstCapture = false;
captureTimer.Interval = Options.ScrollDelay;
if (Options.ScrollTopMethodBeforeCapture == ScrollingCaptureScrollTopMethod.All || Options.ScrollTopMethodBeforeCapture == ScrollingCaptureScrollTopMethod.KeyPressHome)
{
InputHelpers.SendKeyPress(VirtualKeyCode.HOME);
}
if (Options.ScrollTopMethodBeforeCapture == ScrollingCaptureScrollTopMethod.All || Options.ScrollTopMethodBeforeCapture == ScrollingCaptureScrollTopMethod.SendMessageTop)
{
NativeMethods.SendMessage(selectedWindow.Handle, (int)WindowsMessages.VSCROLL, (int)ScrollBarCommands.SB_TOP, 0);
}
if (Options.ScrollTopMethodBeforeCapture != ScrollingCaptureScrollTopMethod.None)
{
return;
}
}
Screenshot screenshot = new Screenshot()
{
CaptureCursor = false
};
Image image = screenshot.CaptureRectangle(selectedRectangle);
if (image != null)
{
images.Add(image);
}
if (Options.ScrollMethod == ScrollingCaptureScrollMethod.Automatic && detectingScrollMethod && images.Count > 1 && IsLastTwoImagesSame())
{
if (currentScrollMethod == ScrollingCaptureScrollMethod.SendMessageScroll)
{
currentScrollMethod = ScrollingCaptureScrollMethod.KeyPressPageDown;
}
else if (currentScrollMethod == ScrollingCaptureScrollMethod.KeyPressPageDown)
{
currentScrollMethod = ScrollingCaptureScrollMethod.MouseWheel;
}
else
{
StopCapture();
}
}
else if (currentScrollCount == Options.MaximumScrollCount || (Options.AutoDetectScrollEnd && IsScrollReachedBottom(selectedWindow.Handle)))
{
StopCapture();
}
else if (images.Count > 1)
{
detectingScrollMethod = false;
}
switch (currentScrollMethod)
{
case ScrollingCaptureScrollMethod.Automatic:
case ScrollingCaptureScrollMethod.SendMessageScroll:
NativeMethods.SendMessage(selectedWindow.Handle, (int)WindowsMessages.VSCROLL, (int)ScrollBarCommands.SB_PAGEDOWN, 0);
break;
case ScrollingCaptureScrollMethod.KeyPressPageDown:
InputHelpers.SendKeyPress(VirtualKeyCode.NEXT);
break;
case ScrollingCaptureScrollMethod.MouseWheel:
InputHelpers.SendMouseWheel(-120);
break;
}
currentScrollCount++;
}
