kopia lustrzana https://github.com/njcrawford/EmbroideryReader
505 wiersze
20 KiB
C#
505 wiersze
20 KiB
C#
/*
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Embroidery Reader - an application to view .pes embroidery designs
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Copyright (C) 2009 Nathan Crawford
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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., 59 Temple Place - Suite 330, Boston, MA
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02111-1307, USA.
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A copy of the full GPL 2 license can be found in the docs directory.
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You can contact me at http://www.njcrawford.com/contact.php.
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*/
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Text;
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using System.Windows.Forms;
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using System.Reflection;
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using System.Runtime.InteropServices;
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namespace embroideryReader
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{
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public partial class frmMain : Form
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{
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private string[] args;
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private Pen drawPen = Pens.Black;
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private Bitmap DrawArea;
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private PesFile.PesFile design;
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private nc_settings.IniFile settings = new nc_settings.IniFile("embroideryreader.ini");
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public frmMain()
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{
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InitializeComponent();
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args = Environment.GetCommandLineArgs();
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}
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private void checkSettings()
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{
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string updateLoc;
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updateLoc = settings.getValue("update location");
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if (String.IsNullOrEmpty(updateLoc))
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{
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settings.setValue("update location", "http://www.njcrawford.com/embreader/");
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}
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if (settings.getValue("background color", "enabled") == "yes")
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{
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if (checkColorFromStrings(settings.getValue("background color", "red"),
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settings.getValue("background color", "green"),
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settings.getValue("background color", "blue")))
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{
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this.BackColor = makeColorFromStrings(settings.getValue("background color", "red"),
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settings.getValue("background color", "green"),
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settings.getValue("background color", "blue"));
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}
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else
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{
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this.BackColor = Color.FromKnownColor(KnownColor.Control);
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}
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}
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else
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{
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this.BackColor = Color.FromKnownColor(KnownColor.Control);
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}
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}
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private void Form1_Load(object sender, EventArgs e)
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{
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checkSettings();
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this.Text = "Embroidery Reader";
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if (args.Length > 1)
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{
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openFile(args[1]);
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}
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}
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public static bool checkColorFromStrings(string red, string green, string blue)
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{
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byte redByte;
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byte greenByte;
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byte blueByte;
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bool retval = false;
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if (String.IsNullOrEmpty(red) || String.IsNullOrEmpty(green) || String.IsNullOrEmpty(blue))
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{
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retval = false;
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}
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else
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{
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try
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{
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redByte = Convert.ToByte(red);
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greenByte = Convert.ToByte(green);
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blueByte = Convert.ToByte(blue);
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retval = true;
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}
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catch (Exception ex)
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{
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#if DEBUG
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Console.WriteLine(ex.Message);
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#endif
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retval = false;
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}
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}
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return retval;
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}
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public static Color makeColorFromStrings(string red, string green, string blue)
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{
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if (checkColorFromStrings(red, green, blue))
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{
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return Color.FromArgb(Convert.ToByte(red), Convert.ToByte(green), Convert.ToByte(blue));
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}
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else
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{
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return Color.Red;
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}
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}
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private void openFile(string filename)
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{
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if (!System.IO.File.Exists(filename))
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{
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return;
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}
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design = new PesFile.PesFile(filename);
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if (design.getStatus() == PesFile.statusEnum.Ready)
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{
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this.Text = System.IO.Path.GetFileName(filename) + " - Embroidery Reader";
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//sizePanel2();
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double threadThickness = 5;
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if (!Double.TryParse(settings.getValue("thread thickness"), out threadThickness))
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{
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threadThickness = 5;
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}
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double threshold = 10;
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if (!Double.TryParse(settings.getValue("filter stitches threshold"), out threshold))
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{
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threshold = 120;
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}
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DrawArea = design.designToBitmap((float)threadThickness, (settings.getValue("filter stitches") == "true"), (int)threshold);
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panel1.Width = design.GetWidth() + (int)(threadThickness * 2);
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panel1.Height = design.GetHeight() + (int)(threadThickness * 2);
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panel1.Invalidate();
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if (design.getFormatWarning())
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{
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toolStripStatusLabel1.Text = "The format of this file is not completely supported";
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}
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else if (design.getColorWarning())
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{
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toolStripStatusLabel1.Text = "Colors shown for this design may be inaccurate";
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}
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else
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{
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toolStripStatusLabel1.Text = "";
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}
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copyToolStripMenuItem.Enabled = true;
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saveDebugInfoToolStripMenuItem.Enabled = true;
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printPreviewToolStripMenuItem.Enabled = true;
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printToolStripMenuItem.Enabled = true;
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rotateLeftToolStripMenuItem.Enabled = true;
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rotateRightToolStripMenuItem.Enabled = true;
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refreshToolStripMenuItem.Enabled = true;
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showDebugInfoToolStripMenuItem.Enabled = true;
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saveAsBitmapToolStripMenuItem.Enabled = true;
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panel2.Select();
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}
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else
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{
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MessageBox.Show("An error occured while reading the file:" + Environment.NewLine + design.getLastError());
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copyToolStripMenuItem.Enabled = false;
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saveDebugInfoToolStripMenuItem.Enabled = false;
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printPreviewToolStripMenuItem.Enabled = false;
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printToolStripMenuItem.Enabled = false;
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rotateLeftToolStripMenuItem.Enabled = false;
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rotateRightToolStripMenuItem.Enabled = false;
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refreshToolStripMenuItem.Enabled = false;
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showDebugInfoToolStripMenuItem.Enabled = false;
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saveAsBitmapToolStripMenuItem.Enabled = false;
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}
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}
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private void openToolStripMenuItem_Click(object sender, EventArgs e)
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{
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string filename;
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if (settings.getValue("last open file folder") != null)
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{
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openFileDialog1.InitialDirectory = settings.getValue("last open file folder");
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}
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openFileDialog1.FileName = "";
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openFileDialog1.Filter = "Embroidery Files (*.pes)|*.pes|All Files (*.*)|*.*";
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if (openFileDialog1.ShowDialog() == DialogResult.OK)
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{
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filename = openFileDialog1.FileName;
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if (!System.IO.File.Exists(filename))
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{
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return;
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}
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else
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{
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settings.setValue("last open file folder", System.IO.Path.GetDirectoryName(filename));
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openFile(filename);
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}
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}
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}
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private void exitToolStripMenuItem_Click(object sender, EventArgs e)
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{
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this.Close();
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}
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private void panel1_Paint(object sender, PaintEventArgs e)
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{
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if (DrawArea != null)
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{
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e.Graphics.DrawImage(DrawArea, 0, 0);
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}
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}
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private void aboutToolStripMenuItem_Click(object sender, EventArgs e)
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{
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MessageBox.Show("EmbroideryReader version " + currentVersion() + ". This program reads and displays embroidery designs from .PES files.");
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}
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private void checkForUpdateToolStripMenuItem_Click(object sender, EventArgs e)
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{
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//bool isNewerVersion = false;
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nc_Updater.IniFileUpdater updater = new nc_Updater.IniFileUpdater(settings.getValue("update location"));
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//UpdateTester.nc_Update updater = new UpdateTester.nc_Update("http://www.google.com/");
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//char[] sep = { '.' };
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//string[] upVersion = updater.VersionAvailable().Split(sep);
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//string[] curVersion = currentVersion().Split(sep);
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//for (int i = 0; i < 4; i++)
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//{
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// if (Convert.ToInt32( upVersion[i]) > Convert.ToInt32(curVersion[i]))
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// {
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// isNewerVersion = true;
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// break;
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// }
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//}
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//if (isNewerVersion)
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if (updater.IsUpdateAvailable() && settings.getValue("update location") != null)
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{
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if (MessageBox.Show("Version " + updater.VersionAvailable() + " is available." + Environment.NewLine + "You have version " + currentVersion() + ". Would you like to go to the Embroidery Reader website to download it?", "New version available", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
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{
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try
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{
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System.Diagnostics.Process.Start(settings.getValue("update location"));
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}
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catch (Exception ex)
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{
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MessageBox.Show("An error occured while trying to open the webpage:" + Environment.NewLine + ex.ToString());
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}
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//if (!updater.InstallUpdate())
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//{
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// MessageBox.Show("Update failed, error message: " + updater.GetLastError());
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//}
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//else
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//{
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// Environment.Exit(0);
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//}
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}
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}
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else if (updater.GetLastError() != "")
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{
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MessageBox.Show("Encountered an error while checking for updates: " + updater.GetLastError());
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}
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else
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{
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MessageBox.Show("No updates are available right now." + Environment.NewLine + "(Latest version is " + updater.VersionAvailable() + ", you have version " + currentVersion() + ")");
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}
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}
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private void Form1_FormClosing(object sender, FormClosingEventArgs e)
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{
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settings.save();
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}
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private string currentVersion()
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{
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return Assembly.GetExecutingAssembly().GetName().Version.ToString();
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}
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private void saveDebugInfoToolStripMenuItem_Click(object sender, EventArgs e)
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{
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if (design != null)
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{
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try
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{
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design.saveDebugInfo();
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}
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catch (Exception ex)
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{
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MessageBox.Show("There was an error while saving debug info:" + Environment.NewLine + ex.ToString());
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}
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}
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else
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{
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MessageBox.Show("No design loaded.");
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}
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}
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private void preferencesToolStripMenuItem_Click(object sender, EventArgs e)
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{
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frmSettingsDialog tempForm = new frmSettingsDialog();
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tempForm.settings = settings;
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if (tempForm.ShowDialog() == DialogResult.OK)
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{
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settings = tempForm.settings;
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checkSettings();
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}
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}
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private void printToolStripMenuItem_Click(object sender, EventArgs e)
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{
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if (printDialog1.ShowDialog() == DialogResult.OK)
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{
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printDocument1.Print();
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}
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}
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private void printDocument1_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
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{
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if (DrawArea != null)
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{
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float dpiX = 100;
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float dpiY = 100;
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double mmPerInch = 0.03937007874015748031496062992126;
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e.Graphics.ScaleTransform((float)(dpiX * mmPerInch * 0.1), (float)(dpiY * mmPerInch * 0.1));
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e.Graphics.DrawImage(DrawArea, 30, 30);
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}
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}
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private void printPreviewToolStripMenuItem_Click(object sender, EventArgs e)
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{
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printPreviewDialog1.Document = printDocument1;
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printPreviewDialog1.ShowDialog();
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}
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private void copyToolStripMenuItem_Click(object sender, EventArgs e)
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{
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if (DrawArea != null)
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{
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Clipboard.Clear();
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Bitmap temp = new Bitmap(DrawArea.Width, DrawArea.Height, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
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Graphics tempGraph = Graphics.FromImage(temp);
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tempGraph.FillRectangle(Brushes.White, 0, 0, temp.Width, temp.Height);
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tempGraph.DrawImageUnscaled(DrawArea, 0, 0);
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tempGraph.Dispose();
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Clipboard.SetImage(temp);
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}
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}
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private void refreshToolStripMenuItem_Click(object sender, EventArgs e)
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{
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if (design != null && design.getStatus() == PesFile.statusEnum.Ready)
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{
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double threadThickness = 5;
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if (!Double.TryParse(settings.getValue("thread thickness"), out threadThickness))
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{
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threadThickness = 5;
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}
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int threshold = Convert.ToInt32(settings.getValue("filter stitches threshold"));
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DrawArea = design.designToBitmap((float)threadThickness, (settings.getValue("filter stitches") == "true"), (int)threshold);
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panel1.Width = design.GetWidth() + (int)(threadThickness * 2);
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panel1.Height = design.GetHeight() + (int)(threadThickness * 2);
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panel1.Invalidate();
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if (design.getClassWarning())
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{
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toolStripStatusLabel1.Text = "This file contains a class that is not yet supported";
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}
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else if (design.getFormatWarning())
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{
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toolStripStatusLabel1.Text = "The format of this file is not completely supported";
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}
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else if (design.getColorWarning())
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{
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toolStripStatusLabel1.Text = "Colors shown for this design may be inaccurate";
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}
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else
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{
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toolStripStatusLabel1.Text = "";
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}
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}
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}
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private void rotateLeftToolStripMenuItem_Click(object sender, EventArgs e)
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{
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Bitmap temp = new Bitmap(DrawArea.Height, DrawArea.Width);
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Graphics g = Graphics.FromImage(temp);
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g.RotateTransform(270.0f);
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g.DrawImage(DrawArea, -DrawArea.Width, 0);
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g.Dispose();
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DrawArea = temp;
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int temp2 = panel1.Width;
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panel1.Width = panel1.Height;
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panel1.Height = temp2;
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panel1.Invalidate();
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}
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private void rotateRightToolStripMenuItem_Click(object sender, EventArgs e)
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{
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Bitmap temp = new Bitmap(DrawArea.Height, DrawArea.Width);
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Graphics g = Graphics.FromImage(temp);
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g.RotateTransform(90.0f);
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g.DrawImage(DrawArea, 0, -DrawArea.Height);
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g.Dispose();
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DrawArea = temp;
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int temp2 = panel1.Width;
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panel1.Width = panel1.Height;
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panel1.Height = temp2;
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panel1.Invalidate();
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}
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private void showDebugInfoToolStripMenuItem_Click(object sender, EventArgs e)
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{
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if (design != null)
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{
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try
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{
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frmTextbox theform = new frmTextbox();
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theform.showText(design.getDebugInfo());
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}
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catch (Exception ex)
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{
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MessageBox.Show("There was an error while saving debug info:" + Environment.NewLine + ex.ToString());
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}
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}
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else
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{
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MessageBox.Show("No design loaded.");
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}
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}
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private void saveAsBitmapToolStripMenuItem_Click(object sender, EventArgs e)
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{
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if (DrawArea != null)
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{
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Bitmap temp = new Bitmap(DrawArea.Width, DrawArea.Height, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
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Graphics tempGraph = Graphics.FromImage(temp);
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tempGraph.FillRectangle(Brushes.White, 0, 0, temp.Width, temp.Height);
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tempGraph.DrawImageUnscaled(DrawArea, 0, 0);
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tempGraph.Dispose();
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saveFileDialog1.FileName = "";
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saveFileDialog1.Filter = "Bitmap (*.bmp)|*.bmp|PNG (*.png)|*.png|JPEG (*.jpg)|*.jpg|GIF (*.gif)|*.gif|TIFF (*.tif)|*.tif|All Files (*.*)|*.*";
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if (settings.getValue("last save image location") != null)
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{
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saveFileDialog1.InitialDirectory = settings.getValue("last save image location");
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}
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if (saveFileDialog1.ShowDialog() == DialogResult.OK)
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{
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string filename = "";
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filename = saveFileDialog1.FileName;
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System.Drawing.Imaging.ImageFormat format;
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switch (System.IO.Path.GetExtension(filename).ToLower())
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{
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case ".bmp": format = System.Drawing.Imaging.ImageFormat.Bmp; break;
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case ".png": format = System.Drawing.Imaging.ImageFormat.Png; break;
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case ".jpg": format = System.Drawing.Imaging.ImageFormat.Jpeg; break;
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case ".gif": format = System.Drawing.Imaging.ImageFormat.Gif; break;
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case ".tif": format = System.Drawing.Imaging.ImageFormat.Tiff; break;
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default: format = System.Drawing.Imaging.ImageFormat.Bmp; break;
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}
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temp.Save(filename, format);
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showStatus("Image saved", 5000);
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settings.setValue("last save image location", System.IO.Path.GetDirectoryName(filename));
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}
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}
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}
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private void showStatus(string text, int msec)
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{
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toolStripStatusLabel2.Text = text;
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timer1.Interval = msec;
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timer1.Enabled = true;
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}
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private void timer1_Tick(object sender, EventArgs e)
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{
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toolStripStatusLabel2.Text = "";
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}
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}
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} |