mirror of
https://github.com/ShareX/ShareX.git
synced 2024-08-19 12:11:52 +12:00
139 lines
No EOL
4.3 KiB
C#
139 lines
No EOL
4.3 KiB
C#
#region License Information (GPL v3)
|
|
|
|
/*
|
|
ShareX - A program that allows you to take screenshots and share any file type
|
|
Copyright (c) 2007-2019 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 ShareX.HelpersLib;
|
|
using System;
|
|
using System.Drawing;
|
|
using System.Windows.Forms;
|
|
|
|
namespace ShareX.ScreenCaptureLib
|
|
{
|
|
public partial class ImageSizeForm : Form
|
|
{
|
|
public Size ImageSize { get; private set; }
|
|
public ImageEditorInterpolationMode InterpolationMode { get; private set; }
|
|
|
|
private double widthRatio, heightRatio;
|
|
private bool ignoreValueChanged = true;
|
|
|
|
public ImageSizeForm(Size size, ImageEditorInterpolationMode interpolationMode)
|
|
{
|
|
InitializeComponent();
|
|
Icon = ShareXResources.Icon;
|
|
|
|
ImageSize = size;
|
|
InterpolationMode = interpolationMode;
|
|
|
|
widthRatio = (double)size.Width / size.Height;
|
|
heightRatio = (double)size.Height / size.Width;
|
|
|
|
nudWidth.SetValue(size.Width);
|
|
nudHeight.SetValue(size.Height);
|
|
VerifySize();
|
|
|
|
nudWidth.TextChanged += NudWidth_TextChanged;
|
|
nudHeight.TextChanged += NudHeight_TextChanged;
|
|
|
|
cbResampling.Items.AddRange(Helpers.GetLocalizedEnumDescriptions<ImageEditorInterpolationMode>());
|
|
cbResampling.SelectedIndex = (int)InterpolationMode;
|
|
|
|
ignoreValueChanged = false;
|
|
}
|
|
|
|
private void VerifySize()
|
|
{
|
|
btnOK.Enabled = nudWidth.Value > 0 && nudHeight.Value > 0;
|
|
}
|
|
|
|
private void ApplyWidthAspectRatio()
|
|
{
|
|
if (!ignoreValueChanged)
|
|
{
|
|
if (cbAspectRatio.Checked)
|
|
{
|
|
ignoreValueChanged = true;
|
|
nudHeight.Value = (int)Math.Round((double)nudWidth.Value * heightRatio);
|
|
ignoreValueChanged = false;
|
|
}
|
|
|
|
VerifySize();
|
|
}
|
|
}
|
|
|
|
private void ApplyHeightAspectRatio()
|
|
{
|
|
if (!ignoreValueChanged)
|
|
{
|
|
if (cbAspectRatio.Checked)
|
|
{
|
|
ignoreValueChanged = true;
|
|
nudWidth.Value = (int)Math.Round((double)nudHeight.Value * widthRatio);
|
|
ignoreValueChanged = false;
|
|
}
|
|
|
|
VerifySize();
|
|
}
|
|
}
|
|
|
|
private void ResizeSizeForm_Shown(object sender, EventArgs e)
|
|
{
|
|
this.ForceActivate();
|
|
}
|
|
|
|
private void NudWidth_TextChanged(object sender, EventArgs e)
|
|
{
|
|
ApplyWidthAspectRatio();
|
|
}
|
|
|
|
private void NudHeight_TextChanged(object sender, EventArgs e)
|
|
{
|
|
ApplyHeightAspectRatio();
|
|
}
|
|
|
|
private void cbAspectRatio_CheckedChanged(object sender, EventArgs e)
|
|
{
|
|
ApplyWidthAspectRatio();
|
|
}
|
|
|
|
private void cbResampling_SelectedIndexChanged(object sender, EventArgs e)
|
|
{
|
|
InterpolationMode = (ImageEditorInterpolationMode)cbResampling.SelectedIndex;
|
|
}
|
|
|
|
private void btnOK_Click(object sender, EventArgs e)
|
|
{
|
|
ImageSize = new Size((int)nudWidth.Value, (int)nudHeight.Value);
|
|
|
|
DialogResult = DialogResult.OK;
|
|
Close();
|
|
}
|
|
|
|
private void btnCancel_Click(object sender, EventArgs e)
|
|
{
|
|
DialogResult = DialogResult.Cancel;
|
|
Close();
|
|
}
|
|
}
|
|
} |