mirror of
https://github.com/ShareX/ShareX.git
synced 2024-10-06 05:05:42 +13:00
152 lines
No EOL
5 KiB
C#
152 lines
No EOL
5 KiB
C#
#region License Information (GPL v3)
|
|
|
|
/*
|
|
ShareX - A program that allows you to take screenshots and share any file type
|
|
Copyright (c) 2007-2015 ShareX Team
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License
|
|
as published by the Free Software Foundation; either version 2
|
|
of the License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
|
Optionally you can also view the license at <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#endregion License Information (GPL v3)
|
|
|
|
using System;
|
|
using System.ComponentModel;
|
|
using System.Drawing;
|
|
using System.Drawing.Design;
|
|
using System.Drawing.Drawing2D;
|
|
using System.Windows.Forms;
|
|
|
|
namespace ShareX.HelpersLib
|
|
{
|
|
[DefaultEvent("MouseClick")]
|
|
public class GreenlightButton : Control
|
|
{
|
|
[Editor("System.ComponentModel.Design.MultilineStringEditor, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a", typeof(UITypeEditor))]
|
|
public override string Text
|
|
{
|
|
get
|
|
{
|
|
return text;
|
|
}
|
|
set
|
|
{
|
|
if (value == null)
|
|
{
|
|
value = "";
|
|
}
|
|
|
|
if (text != value)
|
|
{
|
|
text = value;
|
|
|
|
Refresh();
|
|
}
|
|
}
|
|
}
|
|
|
|
private string text;
|
|
private bool isHover;
|
|
private LinearGradientBrush backgroundBrush, backgroundHoverBrush, borderBrush;
|
|
private Pen borderPen;
|
|
private bool ready;
|
|
|
|
public GreenlightButton()
|
|
{
|
|
SetStyle(ControlStyles.UserPaint | ControlStyles.AllPaintingInWmPaint | ControlStyles.ResizeRedraw | ControlStyles.OptimizedDoubleBuffer | ControlStyles.SupportsTransparentBackColor, true);
|
|
}
|
|
|
|
private void Prepare()
|
|
{
|
|
ForeColor = Color.White;
|
|
backgroundBrush = new LinearGradientBrush(new Rectangle(0, 0, ClientSize.Width, ClientSize.Height), Color.FromArgb(121, 153, 5), Color.FromArgb(83, 105, 5),
|
|
LinearGradientMode.Vertical);
|
|
backgroundHoverBrush = new LinearGradientBrush(new Rectangle(0, 0, ClientSize.Width, ClientSize.Height), Color.FromArgb(140, 170, 5), Color.FromArgb(93, 115, 5),
|
|
LinearGradientMode.Vertical);
|
|
borderBrush = new LinearGradientBrush(new Rectangle(0, 0, ClientSize.Width, ClientSize.Height), Color.White, Color.Black, LinearGradientMode.Vertical);
|
|
borderPen = new Pen(borderBrush);
|
|
Font = new Font("Arial", 12);
|
|
ready = true;
|
|
}
|
|
|
|
protected override void OnPaint(PaintEventArgs pe)
|
|
{
|
|
base.OnPaint(pe);
|
|
|
|
if (ready)
|
|
{
|
|
Graphics g = pe.Graphics;
|
|
|
|
DrawBackground(g);
|
|
|
|
if (!string.IsNullOrEmpty(Text))
|
|
{
|
|
DrawText(g);
|
|
}
|
|
}
|
|
}
|
|
|
|
protected override void OnMouseEnter(EventArgs e)
|
|
{
|
|
base.OnMouseEnter(e);
|
|
isHover = true;
|
|
Refresh();
|
|
}
|
|
|
|
protected override void OnMouseLeave(EventArgs e)
|
|
{
|
|
base.OnMouseLeave(e);
|
|
isHover = false;
|
|
Refresh();
|
|
}
|
|
|
|
protected override void OnResize(EventArgs e)
|
|
{
|
|
base.OnResize(e);
|
|
Prepare();
|
|
}
|
|
|
|
private void DrawBackground(Graphics g)
|
|
{
|
|
g.SetHighQuality();
|
|
|
|
if (isHover)
|
|
{
|
|
g.DrawRoundedRectangle(backgroundHoverBrush, borderPen, new Rectangle(0, 0, ClientSize.Width - 1, ClientSize.Height - 1), 2);
|
|
}
|
|
else
|
|
{
|
|
g.DrawRoundedRectangle(backgroundBrush, borderPen, new Rectangle(0, 0, ClientSize.Width - 1, ClientSize.Height - 1), 2);
|
|
}
|
|
}
|
|
|
|
private void DrawText(Graphics g)
|
|
{
|
|
TextRenderer.DrawText(g, Text, Font, new Rectangle(ClientRectangle.X, ClientRectangle.Y + 1, ClientRectangle.Width, ClientRectangle.Height + 1), Color.Black);
|
|
TextRenderer.DrawText(g, Text, Font, ClientRectangle, ForeColor);
|
|
}
|
|
|
|
protected override void Dispose(bool disposing)
|
|
{
|
|
if (backgroundBrush != null) backgroundBrush.Dispose();
|
|
if (backgroundHoverBrush != null) backgroundHoverBrush.Dispose();
|
|
if (borderBrush != null) borderBrush.Dispose();
|
|
if (borderPen != null) borderPen.Dispose();
|
|
|
|
base.Dispose(disposing);
|
|
}
|
|
}
|
|
} |