mirror of
https://github.com/ShareX/ShareX.git
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187 lines
No EOL
6.1 KiB
C#
187 lines
No EOL
6.1 KiB
C#
#region License Information (GPL v3)
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/*
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ShareX - A program that allows you to take screenshots and share any file type
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Copyright (c) 2007-2022 ShareX Team
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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Optionally you can also view the license at <http://www.gnu.org/licenses/>.
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*/
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#endregion License Information (GPL v3)
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using ShareX.HelpersLib;
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using ShareX.ScreenCaptureLib;
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using System.Drawing;
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using System.Windows.Forms;
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namespace ShareX
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{
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public class CaptureRegion : CaptureBase
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{
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protected static RegionCaptureType lastRegionCaptureType = RegionCaptureType.Default;
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public RegionCaptureType RegionCaptureType { get; protected set; }
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public CaptureRegion()
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{
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}
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public CaptureRegion(RegionCaptureType regionCaptureType)
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{
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RegionCaptureType = regionCaptureType;
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}
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protected override TaskMetadata Execute(TaskSettings taskSettings)
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{
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switch (RegionCaptureType)
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{
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default:
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case RegionCaptureType.Default:
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return ExecuteRegionCapture(taskSettings);
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case RegionCaptureType.Light:
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return ExecuteRegionCaptureLight(taskSettings);
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case RegionCaptureType.Transparent:
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return ExecuteRegionCaptureTransparent(taskSettings);
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}
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}
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protected TaskMetadata ExecuteRegionCapture(TaskSettings taskSettings)
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{
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RegionCaptureMode mode;
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if (taskSettings.AdvancedSettings.RegionCaptureDisableAnnotation)
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{
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mode = RegionCaptureMode.Default;
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}
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else
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{
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mode = RegionCaptureMode.Annotation;
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}
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Bitmap canvas;
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Screenshot screenshot = TaskHelpers.GetScreenshot(taskSettings);
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screenshot.CaptureCursor = false;
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if (taskSettings.CaptureSettings.SurfaceOptions.ActiveMonitorMode)
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{
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canvas = screenshot.CaptureActiveMonitor();
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}
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else
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{
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canvas = screenshot.CaptureFullscreen();
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}
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CursorData cursorData = null;
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if (taskSettings.CaptureSettings.ShowCursor)
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{
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cursorData = new CursorData();
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}
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using (RegionCaptureForm form = new RegionCaptureForm(mode, taskSettings.CaptureSettingsReference.SurfaceOptions, canvas))
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{
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if (cursorData != null && cursorData.IsVisible)
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{
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form.AddCursor(cursorData.ToBitmap(), form.PointToClient(cursorData.DrawPosition));
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}
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form.ShowDialog();
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Bitmap result = form.GetResultImage();
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if (result != null)
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{
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TaskMetadata metadata = new TaskMetadata(result);
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if (form.IsImageModified)
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{
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AllowAnnotation = false;
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}
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if (form.Result == RegionResult.Region)
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{
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WindowInfo windowInfo = form.GetWindowInfo();
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metadata.UpdateInfo(windowInfo);
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}
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lastRegionCaptureType = RegionCaptureType.Default;
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return metadata;
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}
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}
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return null;
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}
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protected TaskMetadata ExecuteRegionCaptureLight(TaskSettings taskSettings)
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{
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Bitmap canvas;
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Screenshot screenshot = TaskHelpers.GetScreenshot(taskSettings);
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if (taskSettings.CaptureSettings.SurfaceOptions.ActiveMonitorMode)
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{
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canvas = screenshot.CaptureActiveMonitor();
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}
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else
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{
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canvas = screenshot.CaptureFullscreen();
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}
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bool activeMonitorMode = taskSettings.CaptureSettings.SurfaceOptions.ActiveMonitorMode;
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using (RegionCaptureLightForm rectangleLight = new RegionCaptureLightForm(canvas, activeMonitorMode))
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{
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if (rectangleLight.ShowDialog() == DialogResult.OK)
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{
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Bitmap result = rectangleLight.GetAreaImage();
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if (result != null)
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{
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lastRegionCaptureType = RegionCaptureType.Light;
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return new TaskMetadata(result);
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}
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}
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}
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return null;
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}
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protected TaskMetadata ExecuteRegionCaptureTransparent(TaskSettings taskSettings)
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{
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bool activeMonitorMode = taskSettings.CaptureSettings.SurfaceOptions.ActiveMonitorMode;
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using (RegionCaptureTransparentForm rectangleTransparent = new RegionCaptureTransparentForm(activeMonitorMode))
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{
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if (rectangleTransparent.ShowDialog() == DialogResult.OK)
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{
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Screenshot screenshot = TaskHelpers.GetScreenshot(taskSettings);
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Bitmap result = rectangleTransparent.GetAreaImage(screenshot);
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if (result != null)
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{
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lastRegionCaptureType = RegionCaptureType.Transparent;
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return new TaskMetadata(result);
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}
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}
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}
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return null;
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}
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}
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} |