mirror of
https://github.com/ShareX/ShareX.git
synced 2024-10-04 04:06:05 +13:00
Experimental Rectangle Annotate capture
This commit is contained in:
parent
75cfdd3efb
commit
5eb0ee3e4a
7 changed files with 320 additions and 36 deletions
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@ -95,7 +95,7 @@ public static float Remap(this float value, float from1, float to1, float from2,
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public static int RandomAdd(this int num, int min, int max)
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{
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return num + Helpers.Random(min, max);
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return num + MathHelpers.Random(min, max);
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}
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private static readonly string[] Suffix_Decimal = new[] { "B", "KB", "MB", "GB", "TB", "PB", "EB" };
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@ -295,7 +295,7 @@ public static Color CMYKToColor(CMYK cmyk)
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public static Color RandomColor()
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{
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return Color.FromArgb(Helpers.Random(255), Helpers.Random(255), Helpers.Random(255));
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return Color.FromArgb(MathHelpers.Random(255), MathHelpers.Random(255), MathHelpers.Random(255));
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}
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public static Color ParseColor(string color)
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@ -51,27 +51,8 @@ public static class Helpers
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public const string URLPathCharacters = URLCharacters + "/"; // 47
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public const string ValidURLCharacters = URLPathCharacters + ":?#[]@!$&'()*+,;= ";
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private static readonly object randomLock = new object();
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private static readonly Random random = new Random();
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public static readonly Version OSVersion = Environment.OSVersion.Version;
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public static int Random(int max)
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{
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lock (randomLock)
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{
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return random.Next(max + 1);
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}
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}
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public static int Random(int min, int max)
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{
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lock (randomLock)
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{
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return random.Next(min, max + 1);
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}
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}
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public static string GetFilenameExtension(string filePath)
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{
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if (!string.IsNullOrEmpty(filePath) && filePath.Contains('.'))
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@ -146,7 +127,7 @@ public static string HourTo12(int hour)
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public static char GetRandomChar(string chars)
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{
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return chars[Random(chars.Length - 1)];
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return chars[MathHelpers.Random(chars.Length - 1)];
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}
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public static string GetRandomString(string chars, int length)
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@ -33,6 +33,25 @@ public static class MathHelpers
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public const float DegreePI = 0.01745329f; // Math.PI / 180.0
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public const float TwoPI = 6.28319f; // Math.PI * 2
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private static readonly object randomLock = new object();
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private static readonly Random random = new Random();
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public static int Random(int max)
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{
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lock (randomLock)
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{
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return random.Next(max + 1);
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}
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}
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public static int Random(int min, int max)
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{
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lock (randomLock)
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{
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return random.Next(min, max + 1);
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}
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}
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public static float RadianToDegree(float radian)
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{
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return radian * RadianPI;
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281
ScreenCaptureLib/Forms/RectangleAnnotate.cs
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281
ScreenCaptureLib/Forms/RectangleAnnotate.cs
Normal file
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@ -0,0 +1,281 @@
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#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) 2007-2014 ShareX Developers
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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 HelpersLib;
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using ScreenCaptureLib.Properties;
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using System;
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using System.ComponentModel;
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using System.Diagnostics;
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using System.Drawing;
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using System.Drawing.Drawing2D;
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using System.IO;
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using System.Windows.Forms;
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namespace ScreenCaptureLib
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{
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public class RectangleAnnotate : Form
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{
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public static Rectangle LastSelectionRectangle0Based { get; set; }
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public Rectangle ScreenRectangle { get; private set; }
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public Rectangle ScreenRectangle0Based
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{
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get
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{
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return new Rectangle(0, 0, ScreenRectangle.Width, ScreenRectangle.Height);
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}
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}
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public Rectangle SelectionRectangle { get; private set; }
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public Rectangle SelectionRectangle0Based
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{
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get
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{
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return new Rectangle(SelectionRectangle.X - ScreenRectangle.X, SelectionRectangle.Y - ScreenRectangle.Y, SelectionRectangle.Width, SelectionRectangle.Height);
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}
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}
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public Point CurrentMousePosition { get; private set; }
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public Point CurrentMousePosition0Based
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{
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get
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{
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return new Point(CurrentMousePosition.X - ScreenRectangle.X, CurrentMousePosition.Y - ScreenRectangle.Y);
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}
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}
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public Point PreviousMousePosition { get; private set; }
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public Point PreviousMousePosition0Based
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{
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get
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{
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return new Point(PreviousMousePosition.X - ScreenRectangle.X, PreviousMousePosition.Y - ScreenRectangle.Y);
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}
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}
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public bool ShowRectangleInfo { get; set; }
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private Timer timer;
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private Image backgroundImage;
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private Pen borderDotPen, borderDotPen2;
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private Point positionOnClick;
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private bool isMouseDown, isDrawingMode;
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private Stopwatch penTimer;
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private Cursor crosshairCursor;
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public RectangleAnnotate()
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{
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backgroundImage = Screenshot.CaptureFullscreen();
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borderDotPen = new Pen(Color.Black, 1);
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borderDotPen2 = new Pen(Color.White, 1);
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borderDotPen2.DashPattern = new float[] { 5, 5 };
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penTimer = Stopwatch.StartNew();
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ScreenRectangle = CaptureHelpers.GetScreenBounds();
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InitializeComponent();
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using (MemoryStream cursorStream = new MemoryStream(Resources.Crosshair))
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{
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crosshairCursor = new Cursor(cursorStream);
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}
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Cursor = crosshairCursor;
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timer = new Timer { Interval = 10 };
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timer.Tick += timer_Tick;
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timer.Start();
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}
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private IContainer components = null;
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protected override void Dispose(bool disposing)
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{
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if (disposing && (components != null))
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{
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components.Dispose();
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}
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if (timer != null) timer.Dispose();
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if (backgroundImage != null) backgroundImage.Dispose();
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if (borderDotPen != null) borderDotPen.Dispose();
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if (borderDotPen2 != null) borderDotPen2.Dispose();
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if (crosshairCursor != null) crosshairCursor.Dispose();
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base.Dispose(disposing);
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}
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private void InitializeComponent()
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{
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SuspendLayout();
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AutoScaleDimensions = new SizeF(6F, 13F);
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AutoScaleMode = AutoScaleMode.Font;
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StartPosition = FormStartPosition.Manual;
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Bounds = ScreenRectangle;
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FormBorderStyle = FormBorderStyle.None;
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SetStyle(ControlStyles.OptimizedDoubleBuffer | ControlStyles.UserPaint | ControlStyles.AllPaintingInWmPaint, true);
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Text = "ShareX - Rectangle Capture Annotate";
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ShowInTaskbar = false;
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TopMost = true;
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Shown += RectangleLight_Shown;
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KeyUp += RectangleLight_KeyUp;
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MouseDown += RectangleLight_MouseDown;
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MouseUp += RectangleLight_MouseUp;
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ResumeLayout(false);
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}
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private void RectangleLight_Shown(object sender, EventArgs e)
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{
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this.ShowActivate();
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}
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private void RectangleLight_KeyUp(object sender, KeyEventArgs e)
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{
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if (e.KeyCode == Keys.Escape)
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{
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Close();
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}
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}
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private void RectangleLight_MouseDown(object sender, MouseEventArgs e)
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{
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if (e.Button == MouseButtons.Left)
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{
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positionOnClick = CaptureHelpers.GetCursorPosition();
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isMouseDown = true;
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if (Control.ModifierKeys == Keys.Control)
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{
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isDrawingMode = true;
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Cursor = Cursors.Cross;
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}
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}
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else if (isMouseDown)
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{
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isMouseDown = false;
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isDrawingMode = false;
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Refresh();
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}
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else
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{
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Close();
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}
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}
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private void RectangleLight_MouseUp(object sender, MouseEventArgs e)
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{
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if (isDrawingMode)
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{
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isMouseDown = false;
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isDrawingMode = false;
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Cursor = crosshairCursor;
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}
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else if (isMouseDown && e.Button == MouseButtons.Left)
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{
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if (SelectionRectangle0Based.Width > 0 && SelectionRectangle0Based.Height > 0)
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{
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LastSelectionRectangle0Based = SelectionRectangle0Based;
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DialogResult = DialogResult.OK;
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}
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Close();
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}
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}
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public Image GetAreaImage()
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{
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Rectangle rect = SelectionRectangle0Based;
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if (rect.Width > 0 && rect.Height > 0)
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{
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if (rect.X == 0 && rect.Y == 0 && rect.Width == backgroundImage.Width && rect.Height == backgroundImage.Height)
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{
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return (Image)backgroundImage.Clone();
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}
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return ImageHelpers.CropImage(backgroundImage, rect);
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}
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return null;
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}
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private void timer_Tick(object sender, EventArgs e)
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{
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PreviousMousePosition = CurrentMousePosition;
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CurrentMousePosition = CaptureHelpers.GetCursorPosition();
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SelectionRectangle = CaptureHelpers.CreateRectangle(positionOnClick.X, positionOnClick.Y, CurrentMousePosition.X, CurrentMousePosition.Y);
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Refresh();
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}
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protected override void OnPaintBackground(PaintEventArgs e)
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{
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//base.OnPaintBackground(e);
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}
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protected override void OnPaint(PaintEventArgs e)
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{
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Graphics g = e.Graphics;
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g.InterpolationMode = InterpolationMode.NearestNeighbor;
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g.SmoothingMode = SmoothingMode.HighSpeed;
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if (isDrawingMode)
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{
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using (Graphics gBackgroundImage = Graphics.FromImage(backgroundImage))
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using (Pen penDrawing = new Pen(Color.FromArgb(0, 255, 0), 5) { StartCap = LineCap.Round, EndCap = LineCap.Round })
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{
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gBackgroundImage.DrawLine(penDrawing, PreviousMousePosition0Based, CurrentMousePosition0Based);
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}
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g.DrawImage(backgroundImage, ScreenRectangle0Based);
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}
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else
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{
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g.DrawImage(backgroundImage, ScreenRectangle0Based);
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if (isMouseDown)
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{
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if (ShowRectangleInfo)
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{
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int offset = 10;
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Point position = new Point(CurrentMousePosition0Based.X + offset, CurrentMousePosition0Based.Y + offset);
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using (Font font = new Font("Arial", 17, FontStyle.Bold))
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{
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ImageHelpers.DrawTextWithOutline(g, string.Format("{0}, {1}\r\n{2} x {3}", SelectionRectangle.X, SelectionRectangle.Y,
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SelectionRectangle.Width, SelectionRectangle.Height), position, font, Color.White, Color.Black, 3);
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}
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}
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g.DrawRectangleProper(borderDotPen, SelectionRectangle0Based);
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borderDotPen2.DashOffset = (int)(penTimer.Elapsed.TotalMilliseconds / 100) % 10;
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g.DrawRectangleProper(borderDotPen2, SelectionRectangle0Based);
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}
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}
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}
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}
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}
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@ -54,6 +54,9 @@
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</ItemGroup>
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<ItemGroup>
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<Compile Include="Enums.cs" />
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<Compile Include="Forms\RectangleAnnotate.cs">
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<SubType>Form</SubType>
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</Compile>
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<Compile Include="Screencast\AVIOptions.cs" />
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<Compile Include="Screencast\FFmpegOptions.cs" />
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<Compile Include="Screencast\FFmpegHelper.cs" />
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28
ShareX/Forms/MainForm.Designer.cs
generated
28
ShareX/Forms/MainForm.Designer.cs
generated
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@ -142,6 +142,7 @@ private void InitializeComponent()
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this.tsmiCopyFolder = new System.Windows.Forms.ToolStripMenuItem();
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this.tssCopy5 = new System.Windows.Forms.ToolStripSeparator();
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this.tsmiUploadSelectedFile = new System.Windows.Forms.ToolStripMenuItem();
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this.tsmiShortenSelectedURL = new System.Windows.Forms.ToolStripMenuItem();
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this.tsmiShareSelectedURL = new System.Windows.Forms.ToolStripMenuItem();
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this.tsmiShowQRCode = new System.Windows.Forms.ToolStripMenuItem();
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this.tsmiShowResponse = new System.Windows.Forms.ToolStripMenuItem();
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@ -212,7 +213,6 @@ private void InitializeComponent()
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this.tsmiTrayShow = new System.Windows.Forms.ToolStripMenuItem();
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this.tsmiTrayExit = new System.Windows.Forms.ToolStripMenuItem();
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this.ssToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
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this.tsmiShortenSelectedURL = new System.Windows.Forms.ToolStripMenuItem();
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this.tsMain.SuspendLayout();
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((System.ComponentModel.ISupportInitialize)(this.scMain)).BeginInit();
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this.scMain.Panel1.SuspendLayout();
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@ -829,7 +829,7 @@ private void InitializeComponent()
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// scMain.Panel2
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//
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this.scMain.Panel2.Controls.Add(this.pbPreview);
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this.scMain.Size = new System.Drawing.Size(714, 407);
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this.scMain.Size = new System.Drawing.Size(664, 407);
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this.scMain.SplitterDistance = 335;
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this.scMain.SplitterWidth = 6;
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this.scMain.TabIndex = 1;
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@ -842,11 +842,11 @@ private void InitializeComponent()
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| System.Windows.Forms.AnchorStyles.Right)));
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this.lblDragAndDropTip.BackColor = System.Drawing.Color.White;
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this.lblDragAndDropTip.Font = new System.Drawing.Font("Microsoft Sans Serif", 18F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(162)));
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this.lblDragAndDropTip.ForeColor = System.Drawing.Color.LightGray;
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this.lblDragAndDropTip.Location = new System.Drawing.Point(8, 92);
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this.lblDragAndDropTip.ForeColor = System.Drawing.Color.Gainsboro;
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this.lblDragAndDropTip.Location = new System.Drawing.Point(8, 39);
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this.lblDragAndDropTip.Name = "lblDragAndDropTip";
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this.lblDragAndDropTip.Padding = new System.Windows.Forms.Padding(30, 20, 30, 30);
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this.lblDragAndDropTip.Size = new System.Drawing.Size(319, 223);
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this.lblDragAndDropTip.Size = new System.Drawing.Size(319, 328);
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this.lblDragAndDropTip.TabIndex = 1;
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this.lblDragAndDropTip.Text = "You can drag and drop files to this window";
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this.lblDragAndDropTip.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
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@ -935,7 +935,7 @@ private void InitializeComponent()
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this.pbPreview.FullscreenOnClick = true;
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this.pbPreview.Location = new System.Drawing.Point(0, 0);
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this.pbPreview.Name = "pbPreview";
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this.pbPreview.Size = new System.Drawing.Size(373, 407);
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this.pbPreview.Size = new System.Drawing.Size(323, 407);
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this.pbPreview.TabIndex = 0;
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//
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// cmsUploadInfo
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@ -956,7 +956,7 @@ private void InitializeComponent()
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this.tsmiImagePreview});
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this.cmsUploadInfo.Name = "cmsHistory";
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this.cmsUploadInfo.ShowImageMargin = false;
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this.cmsUploadInfo.Size = new System.Drawing.Size(129, 296);
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this.cmsUploadInfo.Size = new System.Drawing.Size(129, 274);
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//
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// tsmiShowErrors
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//
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@ -1238,6 +1238,12 @@ private void InitializeComponent()
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this.tsmiUploadSelectedFile.Text = "Upload";
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this.tsmiUploadSelectedFile.Click += new System.EventHandler(this.tsmiUploadSelectedFile_Click);
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//
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// tsmiShortenSelectedURL
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//
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this.tsmiShortenSelectedURL.Name = "tsmiShortenSelectedURL";
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this.tsmiShortenSelectedURL.Size = new System.Drawing.Size(128, 22);
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this.tsmiShortenSelectedURL.Text = "Shorten URL";
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//
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// tsmiShareSelectedURL
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//
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this.tsmiShareSelectedURL.Name = "tsmiShareSelectedURL";
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@ -1823,18 +1829,12 @@ private void InitializeComponent()
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this.ssToolStripMenuItem.Size = new System.Drawing.Size(152, 22);
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this.ssToolStripMenuItem.Text = "ss";
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//
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// tsmiShortenSelectedURL
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//
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this.tsmiShortenSelectedURL.Name = "tsmiShortenSelectedURL";
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this.tsmiShortenSelectedURL.Size = new System.Drawing.Size(128, 22);
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this.tsmiShortenSelectedURL.Text = "Shorten URL";
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//
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// MainForm
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//
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this.AllowDrop = true;
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this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
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this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
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this.ClientSize = new System.Drawing.Size(884, 407);
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this.ClientSize = new System.Drawing.Size(834, 407);
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this.Controls.Add(this.scMain);
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this.Controls.Add(this.tsMain);
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this.DoubleBuffered = true;
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||||
|
|
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Reference in a new issue