#region License Information (GPL v3)
/*
ShareX - A program that allows you to take screenshots and share any file type
Copyright (C) 2007-2014 ShareX Developers
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 .
*/
#endregion License Information (GPL v3)
using System;
using System.Drawing;
using System.IO;
using System.Windows.Forms;
namespace ShareX.HelpersLib
{
public class ImageViewer : Form
{
private Image screenshot;
private ImageViewer(Image image)
{
screenshot = image;
InitializeComponent();
}
public static void ShowImage(Image img)
{
if (img != null)
{
using (Image tempImage = (Image)img.Clone())
using (ImageViewer viewer = new ImageViewer(tempImage))
{
viewer.ShowDialog();
}
}
}
public static void ShowImage(string filepath)
{
if (!string.IsNullOrEmpty(filepath) && File.Exists(filepath))
{
using (Image img = ImageHelpers.LoadImage(filepath))
using (ImageViewer viewer = new ImageViewer(img))
{
viewer.ShowDialog();
}
}
}
private void ShowScreenshot_Shown(object sender, EventArgs e)
{
this.ShowActivate();
}
private void ShowScreenshot_Deactivate(object sender, EventArgs e)
{
Close();
}
private void pbPreview_MouseDown(object sender, MouseEventArgs e)
{
Close();
}
private void pbPreview_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Escape || e.KeyCode == Keys.Enter || e.KeyCode == Keys.Space)
{
Close();
}
}
#region Windows Form Designer generated code
///
/// Required designer variable.
///
private System.ComponentModel.IContainer components = null;
///
/// Clean up any resources being used.
///
/// true if managed resources should be disposed; otherwise, false.
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
if (screenshot != null)
{
screenshot.Dispose();
}
}
base.Dispose(disposing);
}
///
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
///
private void InitializeComponent()
{
this.pbPreview = new MyPictureBox();
this.SuspendLayout();
this.pbPreview.BackColor = System.Drawing.Color.White;
this.pbPreview.Cursor = Cursors.Hand;
this.pbPreview.Dock = System.Windows.Forms.DockStyle.Fill;
this.pbPreview.DrawCheckeredBackground = true;
this.pbPreview.FullscreenOnClick = false;
this.pbPreview.Location = new System.Drawing.Point(0, 0);
this.pbPreview.Name = "pbPreview";
this.pbPreview.Size = new System.Drawing.Size(96, 100);
this.pbPreview.TabIndex = 0;
this.pbPreview.LoadImage(screenshot);
this.BackColor = Color.White;
this.Bounds = CaptureHelpers.GetScreenBounds();
this.DoubleBuffered = true;
this.FormBorderStyle = FormBorderStyle.None;
this.Text = "ShareX - Image viewer";
this.TopMost = true;
this.WindowState = FormWindowState.Maximized;
this.Controls.Add(this.pbPreview);
this.Shown += new System.EventHandler(this.ShowScreenshot_Shown);
this.Deactivate += new System.EventHandler(this.ShowScreenshot_Deactivate);
pbPreview.MouseDown += pbPreview_MouseDown;
pbPreview.KeyDown += pbPreview_KeyDown;
this.ResumeLayout(false);
}
private MyPictureBox pbPreview;
#endregion Windows Form Designer generated code
}
}