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EmbroideryReader
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Cleaned up and fixed rotate and scale code (resolves #4), fixed incorrect image being sent to print preview

Branch_2.1.x
Nathan Crawford 2015-04-16 23:20:19 -04:00
rodzic 5d3f5886b8
commit a5f7f8e14a
5 zmienionych plików z 140 dodań i 222 usunięć
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1
PesFile/PesFile.cs
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@ -456,6 +456,7 @@ namespace PesFile
}
}
}
return DrawArea;
}
}

38
embroideryReader/EmbroideryReaderSettings.cs
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@ -53,7 +53,7 @@ namespace embroideryReader
private const String SETTING_WINDOW_WIDTH = "window width";
private const String SETTING_WINDOW_HEIGHT = "window height";
private const String SETTING_DESIGN_SCALE = "design scale";
private const String SETTING_AUTOSCALE_DESIGN = "auto scale design";
private const String SECTION_TRANSPARENCY_GRID = "transparency grid";
private const String SETTING_TRANSPARENCY_GRID_ENABLE = "enabled";
@ -307,45 +307,15 @@ namespace embroideryReader
}
}
public ScaleSetting DesignScale
public bool AutoScaleDesign
{
get
{
string temp = settings.getValue(SETTING_DESIGN_SCALE, "");
switch(temp)
{
case "Scale90":
return ScaleSetting.Scale90;
case "Scale80":
return ScaleSetting.Scale80;
case "Scale70":
return ScaleSetting.Scale70;
case "Scale60":
return ScaleSetting.Scale60;
case "Scale50":
return ScaleSetting.Scale50;
case "Scale40":
return ScaleSetting.Scale40;
case "Scale30":
return ScaleSetting.Scale30;
case "Scale20":
return ScaleSetting.Scale20;
case "Scale10":
return ScaleSetting.Scale10;
case "Scale5":
return ScaleSetting.Scale5;
case "FitToWindow":
return ScaleSetting.FitToWindow;
default:
return ScaleSetting.Scale100;
}
return settings.getValue(SETTING_AUTOSCALE_DESIGN, false);
}
set
{
settings.setValue(SETTING_DESIGN_SCALE, value);
settings.setValue(SETTING_AUTOSCALE_DESIGN, value);
}
}

34
embroideryReader/frmMain.Designer.cs wygenerowano
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@ -77,6 +77,7 @@ namespace embroideryReader
this.printPreviewDialog1 = new System.Windows.Forms.PrintPreviewDialog();
this.saveFileDialog1 = new System.Windows.Forms.SaveFileDialog();
this.timer1 = new System.Windows.Forms.Timer(this.components);
this.toolStripSeparator5 = new System.Windows.Forms.ToolStripSeparator();
this.menuStrip1.SuspendLayout();
this.panel2.SuspendLayout();
this.statusStrip1.SuspendLayout();
@ -238,6 +239,7 @@ namespace embroideryReader
//
this.zoomToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
this.fitToWindowToolStripMenuItem,
this.toolStripSeparator5,
this.scale100ToolStripMenuItem,
this.scale90ToolStripMenuItem,
this.scale80ToolStripMenuItem,
@ -257,86 +259,84 @@ namespace embroideryReader
// fitToWindowToolStripMenuItem
//
this.fitToWindowToolStripMenuItem.Name = "fitToWindowToolStripMenuItem";
this.fitToWindowToolStripMenuItem.Size = new System.Drawing.Size(146, 22);
this.fitToWindowToolStripMenuItem.Size = new System.Drawing.Size(152, 22);
this.fitToWindowToolStripMenuItem.Text = "Fit to window";
this.fitToWindowToolStripMenuItem.Click += new System.EventHandler(this.fitToWindowToolStripMenuItem_Click);
//
// scale100ToolStripMenuItem
//
this.scale100ToolStripMenuItem.Checked = true;
this.scale100ToolStripMenuItem.CheckState = System.Windows.Forms.CheckState.Checked;
this.scale100ToolStripMenuItem.Name = "scale100ToolStripMenuItem";
this.scale100ToolStripMenuItem.Size = new System.Drawing.Size(146, 22);
this.scale100ToolStripMenuItem.Size = new System.Drawing.Size(152, 22);
this.scale100ToolStripMenuItem.Text = "100%";
this.scale100ToolStripMenuItem.Click += new System.EventHandler(this.scale100ToolStripMenuItem_Click);
//
// scale90ToolStripMenuItem
//
this.scale90ToolStripMenuItem.Name = "scale90ToolStripMenuItem";
this.scale90ToolStripMenuItem.Size = new System.Drawing.Size(146, 22);
this.scale90ToolStripMenuItem.Size = new System.Drawing.Size(152, 22);
this.scale90ToolStripMenuItem.Text = "90%";
this.scale90ToolStripMenuItem.Click += new System.EventHandler(this.scale90ToolStripMenuItem_Click);
//
// scale80ToolStripMenuItem
//
this.scale80ToolStripMenuItem.Name = "scale80ToolStripMenuItem";
this.scale80ToolStripMenuItem.Size = new System.Drawing.Size(146, 22);
this.scale80ToolStripMenuItem.Size = new System.Drawing.Size(152, 22);
this.scale80ToolStripMenuItem.Text = "80%";
this.scale80ToolStripMenuItem.Click += new System.EventHandler(this.scale80ToolStripMenuItem_Click);
//
// scale70ToolStripMenuItem
//
this.scale70ToolStripMenuItem.Name = "scale70ToolStripMenuItem";
this.scale70ToolStripMenuItem.Size = new System.Drawing.Size(146, 22);
this.scale70ToolStripMenuItem.Size = new System.Drawing.Size(152, 22);
this.scale70ToolStripMenuItem.Text = "70%";
this.scale70ToolStripMenuItem.Click += new System.EventHandler(this.scale70ToolStripMenuItem_Click);
//
// scale60ToolStripMenuItem
//
this.scale60ToolStripMenuItem.Name = "scale60ToolStripMenuItem";
this.scale60ToolStripMenuItem.Size = new System.Drawing.Size(146, 22);
this.scale60ToolStripMenuItem.Size = new System.Drawing.Size(152, 22);
this.scale60ToolStripMenuItem.Text = "60%";
this.scale60ToolStripMenuItem.Click += new System.EventHandler(this.scale60ToolStripMenuItem_Click);
//
// scale50ToolStripMenuItem
//
this.scale50ToolStripMenuItem.Name = "scale50ToolStripMenuItem";
this.scale50ToolStripMenuItem.Size = new System.Drawing.Size(146, 22);
this.scale50ToolStripMenuItem.Size = new System.Drawing.Size(152, 22);
this.scale50ToolStripMenuItem.Text = "50%";
this.scale50ToolStripMenuItem.Click += new System.EventHandler(this.scale50ToolStripMenuItem_Click);
//
// scale40ToolStripMenuItem
//
this.scale40ToolStripMenuItem.Name = "scale40ToolStripMenuItem";
this.scale40ToolStripMenuItem.Size = new System.Drawing.Size(146, 22);
this.scale40ToolStripMenuItem.Size = new System.Drawing.Size(152, 22);
this.scale40ToolStripMenuItem.Text = "40%";
this.scale40ToolStripMenuItem.Click += new System.EventHandler(this.scale40ToolStripMenuItem_Click);
//
// scale30ToolStripMenuItem
//
this.scale30ToolStripMenuItem.Name = "scale30ToolStripMenuItem";
this.scale30ToolStripMenuItem.Size = new System.Drawing.Size(146, 22);
this.scale30ToolStripMenuItem.Size = new System.Drawing.Size(152, 22);
this.scale30ToolStripMenuItem.Text = "30%";
this.scale30ToolStripMenuItem.Click += new System.EventHandler(this.scale30ToolStripMenuItem_Click);
//
// scale20ToolStripMenuItem
//
this.scale20ToolStripMenuItem.Name = "scale20ToolStripMenuItem";
this.scale20ToolStripMenuItem.Size = new System.Drawing.Size(146, 22);
this.scale20ToolStripMenuItem.Size = new System.Drawing.Size(152, 22);
this.scale20ToolStripMenuItem.Text = "20%";
this.scale20ToolStripMenuItem.Click += new System.EventHandler(this.scale20ToolStripMenuItem_Click);
//
// scale10ToolStripMenuItem
//
this.scale10ToolStripMenuItem.Name = "scale10ToolStripMenuItem";
this.scale10ToolStripMenuItem.Size = new System.Drawing.Size(146, 22);
this.scale10ToolStripMenuItem.Size = new System.Drawing.Size(152, 22);
this.scale10ToolStripMenuItem.Text = "10%";
this.scale10ToolStripMenuItem.Click += new System.EventHandler(this.scale10ToolStripMenuItem_Click);
//
// scale5ToolStripMenuItem
//
this.scale5ToolStripMenuItem.Name = "scale5ToolStripMenuItem";
this.scale5ToolStripMenuItem.Size = new System.Drawing.Size(146, 22);
this.scale5ToolStripMenuItem.Size = new System.Drawing.Size(152, 22);
this.scale5ToolStripMenuItem.Text = "5%";
this.scale5ToolStripMenuItem.Click += new System.EventHandler(this.scale5ToolStripMenuItem_Click);
//
@ -444,6 +444,11 @@ namespace embroideryReader
//
this.timer1.Tick += new System.EventHandler(this.timer1_Tick);
//
// toolStripSeparator5
//
this.toolStripSeparator5.Name = "toolStripSeparator5";
this.toolStripSeparator5.Size = new System.Drawing.Size(149, 6);
//
// frmMain
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
@ -518,6 +523,7 @@ namespace embroideryReader
private System.Windows.Forms.ToolStripMenuItem scale20ToolStripMenuItem;
private System.Windows.Forms.ToolStripMenuItem scale10ToolStripMenuItem;
private System.Windows.Forms.ToolStripMenuItem scale5ToolStripMenuItem;
private System.Windows.Forms.ToolStripSeparator toolStripSeparator5;
}
}

285
embroideryReader/frmMain.cs
Wyświetl plik

@ -32,26 +32,11 @@ using System.Text;
using System.Windows.Forms;
using System.Reflection;
using System.Runtime.InteropServices;
using System.Drawing.Imaging;
using System.Drawing.Drawing2D;
namespace embroideryReader
{
public enum ScaleSetting
{
Unknown,
FitToWindow,
Scale100,
Scale90,
Scale80,
Scale70,
Scale60,
Scale50,
Scale40,
Scale30,
Scale20,
Scale10,
Scale5,
}
public partial class frmMain : Form
{
private string[] args;
@ -64,10 +49,10 @@ namespace embroideryReader
private Translation translation;
private float designScale = 1.0F;
private ScaleSetting designScaleSetting = ScaleSetting.Scale100;
private float designScale = 1.0f;
private Size panel2LastUpdateSize;
private bool maximizeChanged = false;
private int designRotation = 0;
public frmMain()
{
@ -87,7 +72,7 @@ namespace embroideryReader
}
this.Width = settings.windowWidth;
this.Height = settings.windowHeight;
setDesignScaleSetting(settings.DesignScale, false);
setDesignScaleSetting(1.0f, settings.AutoScaleDesign, false);
}
private void Form1_Load(object sender, EventArgs e)
@ -162,8 +147,72 @@ namespace embroideryReader
private void updateDesignImage()
{
Bitmap tempImage = design.designToBitmap((float)settings.threadThickness, (settings.filterStiches), settings.filterStitchesThreshold, designScale);
Bitmap tempImage = design.designToBitmap((float)settings.threadThickness, (settings.filterStiches), settings.filterStitchesThreshold, 1.0f);
// Rotate image
switch (designRotation)
{
case 90:
tempImage.RotateFlip(RotateFlipType.Rotate90FlipNone);
break;
case 180:
tempImage.RotateFlip(RotateFlipType.Rotate180FlipNone);
break;
case 270:
tempImage.RotateFlip(RotateFlipType.Rotate270FlipNone);
break;
}
// Scale image
if (fitToWindowToolStripMenuItem.Checked)
{
// Calculate size of image based on available drawing area
float windowWidth = panel2.Width - 3;
float windowHeight = panel2.Height - 3;
// Figure out which dimension is more constrained
float widthScale = windowWidth / tempImage.Width;
float heightScale = windowHeight / tempImage.Height;
if (widthScale < heightScale)
{
designScale = widthScale;
}
else
{
designScale = heightScale;
}
}
int width = (int)(tempImage.Width * designScale);
int height = (int)(tempImage.Height * designScale);
if (width != tempImage.Width || height != tempImage.Height)
{
// Scale image code from http://stackoverflow.com/questions/1922040/resize-an-image-c-sharp
Rectangle destRect = new Rectangle(0, 0, width, height);
Bitmap destImage = new Bitmap(width, height);
destImage.SetResolution(tempImage.HorizontalResolution, tempImage.VerticalResolution);
using (var graphics = Graphics.FromImage(destImage))
{
graphics.CompositingMode = CompositingMode.SourceCopy;
graphics.CompositingQuality = CompositingQuality.HighQuality;
graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
graphics.SmoothingMode = SmoothingMode.HighQuality;
graphics.PixelOffsetMode = PixelOffsetMode.HighQuality;
using (var wrapMode = new ImageAttributes())
{
wrapMode.SetWrapMode(WrapMode.TileFlipXY);
graphics.DrawImage(tempImage, destRect, 0, 0, tempImage.Width, tempImage.Height, GraphicsUnit.Pixel, wrapMode);
}
}
// Keep the scaled image and toss the intermediate image
tempImage = destImage;
}
// Add transparency grid
if (settings.transparencyGridEnabled)
{
DrawArea = new Bitmap(tempImage.Width, tempImage.Height);
@ -199,6 +248,9 @@ namespace embroideryReader
panel1.Invalidate();
panel2LastUpdateSize = panel2.Size;
// Update window title
this.Text = "File (" + (designScale * 100).ToString("0") + "%) " + APP_TITLE;
}
private void openFile(string filename)
@ -212,10 +264,6 @@ namespace embroideryReader
{
this.Text = System.IO.Path.GetFileName(filename) + " - " + APP_TITLE;
if(designScaleSetting == ScaleSetting.FitToWindow)
{
fitDesignToWindow();
}
updateDesignImage();
if (design.getFormatWarning())
@ -298,7 +346,6 @@ namespace embroideryReader
if (DrawArea != null)
{
e.Graphics.DrawImage(DrawArea, 0, 0);
//e.Graphics.DrawImage(DrawArea, e.Graphics.ClipBounds, e.Graphics.ClipBounds, GraphicsUnit.Pixel);
}
}
@ -409,8 +456,8 @@ namespace embroideryReader
float dpiY = 100;
double inchesPerMM = 0.03937007874015748031496062992126;
e.Graphics.ScaleTransform((float)(dpiX * inchesPerMM * 0.1), (float)(dpiY * inchesPerMM * 0.1));
Bitmap tempDrawArea = design.designToBitmap((float)settings.threadThickness, (settings.filterStiches), settings.filterStitchesThreshold, designScale);
e.Graphics.DrawImage(DrawArea, 30, 30);
Bitmap tempDrawArea = design.designToBitmap((float)settings.threadThickness, (settings.filterStiches), settings.filterStitchesThreshold, 1.0f);
e.Graphics.DrawImage(tempDrawArea, 30, 30);
}
}
@ -436,51 +483,28 @@ namespace embroideryReader
private void refreshToolStripMenuItem_Click(object sender, EventArgs e)
{
if (design != null && design.getStatus() == PesFile.statusEnum.Ready)
{
updateDesignImage();
if (design.getFormatWarning())
{
toolStripStatusLabel1.Text = translation.GetTranslatedString(Translation.StringID.UNSUPPORTED_FORMAT); // "The format of this file is not completely supported"
}
else if (design.getColorWarning())
{
toolStripStatusLabel1.Text = translation.GetTranslatedString(Translation.StringID.COLOR_WARNING); // "Colors shown for this design may be inaccurate"
}
else
{
toolStripStatusLabel1.Text = "";
}
}
designRotation = 0;
updateDesignImage();
}
private void rotateLeftToolStripMenuItem_Click(object sender, EventArgs e)
{
Bitmap temp = new Bitmap(DrawArea.Height, DrawArea.Width);
Graphics g = Graphics.FromImage(temp);
g.RotateTransform(270.0f);
g.DrawImage(DrawArea, -DrawArea.Width, 0);
g.Dispose();
DrawArea = temp;
int temp2 = panel1.Width;
panel1.Width = panel1.Height;
panel1.Height = temp2;
panel1.Invalidate();
designRotation -= 90;
if(designRotation < 0)
{
designRotation += 360;
}
updateDesignImage();
}
private void rotateRightToolStripMenuItem_Click(object sender, EventArgs e)
{
Bitmap temp = new Bitmap(DrawArea.Height, DrawArea.Width);
Graphics g = Graphics.FromImage(temp);
g.RotateTransform(90.0f);
g.DrawImage(DrawArea, 0, -DrawArea.Height);
g.Dispose();
DrawArea = temp;
int temp2 = panel1.Width;
panel1.Width = panel1.Height;
panel1.Height = temp2;
panel1.Invalidate();
designRotation += 90;
if (designRotation >= 360)
{
designRotation -= 360;
}
updateDesignImage();
}
private void showDebugInfoToolStripMenuItem_Click(object sender, EventArgs e)
@ -592,102 +616,18 @@ namespace embroideryReader
aboutToolStripMenuItem.Text = translation.GetTranslatedString(Translation.StringID.MENU_ABOUT);
}
// Calculate designScale so that the image fits on the screen
private void fitDesignToWindow()
private void setDesignScaleSetting(float scale, bool autoSize, bool updateDesign)
{
int designWidth = design.GetWidth();
int designHeight = design.GetHeight();
float windowWidth = panel2.Width - 10;
float windowHeight = panel2.Height - 10;
// Figure out which dimension is more constrained
float widthScale = windowWidth / designWidth;
float heightScale = windowHeight / designHeight;
if (widthScale < heightScale)
if(autoSize)
{
designScale = widthScale;
fitToWindowToolStripMenuItem.Checked = true;
settings.AutoScaleDesign = true;
}
else
{
designScale = heightScale;
}
}
private void setDesignScaleSetting(ScaleSetting scale, bool updateDesign)
{
// Clear selected scale menu item
fitToWindowToolStripMenuItem.Checked = false;
scale100ToolStripMenuItem.Checked = false;
scale90ToolStripMenuItem.Checked = false;
scale80ToolStripMenuItem.Checked = false;
scale70ToolStripMenuItem.Checked = false;
scale60ToolStripMenuItem.Checked = false;
scale50ToolStripMenuItem.Checked = false;
scale40ToolStripMenuItem.Checked = false;
scale30ToolStripMenuItem.Checked = false;
scale20ToolStripMenuItem.Checked = false;
scale10ToolStripMenuItem.Checked = false;
scale5ToolStripMenuItem.Checked = false;
designScaleSetting = scale;
if (updateDesign)
{
settings.DesignScale = scale;
}
switch (scale)
{
case ScaleSetting.FitToWindow:
fitToWindowToolStripMenuItem.Checked = true;
if (updateDesign)
{
fitDesignToWindow();
}
break;
case ScaleSetting.Scale100:
scale100ToolStripMenuItem.Checked = true;
designScale = 1.0f;
break;
case ScaleSetting.Scale90:
scale90ToolStripMenuItem.Checked = true;
designScale = 0.9f;
break;
case ScaleSetting.Scale80:
scale80ToolStripMenuItem.Checked = true;
designScale = 0.8f;
break;
case ScaleSetting.Scale70:
scale70ToolStripMenuItem.Checked = true;
designScale = 0.7f;
break;
case ScaleSetting.Scale60:
scale60ToolStripMenuItem.Checked = true;
designScale = 0.6f;
break;
case ScaleSetting.Scale50:
scale50ToolStripMenuItem.Checked = true;
designScale = 0.5f;
break;
case ScaleSetting.Scale40:
scale40ToolStripMenuItem.Checked = true;
designScale = 0.4f;
break;
case ScaleSetting.Scale30:
scale30ToolStripMenuItem.Checked = true;
designScale = 0.3f;
break;
case ScaleSetting.Scale20:
scale20ToolStripMenuItem.Checked = true;
designScale = 0.2f;
break;
case ScaleSetting.Scale10:
scale10ToolStripMenuItem.Checked = true;
designScale = 0.1f;
break;
case ScaleSetting.Scale5:
scale5ToolStripMenuItem.Checked = true;
designScale = 0.05f;
break;
fitToWindowToolStripMenuItem.Checked = false;
settings.AutoScaleDesign = false;
designScale = scale;
}
if (updateDesign)
@ -698,62 +638,65 @@ namespace embroideryReader
private void scale100ToolStripMenuItem_Click(object sender, EventArgs e)
{
setDesignScaleSetting(ScaleSetting.Scale100, true);
setDesignScaleSetting(1.0f, false, true);
}
private void scale90ToolStripMenuItem_Click(object sender, EventArgs e)
{
setDesignScaleSetting(ScaleSetting.Scale90, true);
setDesignScaleSetting(0.9f, false, true);
}
private void scale80ToolStripMenuItem_Click(object sender, EventArgs e)
{
setDesignScaleSetting(ScaleSetting.Scale80, true);
setDesignScaleSetting(0.8f, false, true);
}
private void scale70ToolStripMenuItem_Click(object sender, EventArgs e)
{
setDesignScaleSetting(ScaleSetting.Scale70, true);
setDesignScaleSetting(0.7f, false, true);
}
private void scale60ToolStripMenuItem_Click(object sender, EventArgs e)
{
setDesignScaleSetting(ScaleSetting.Scale60, true);
setDesignScaleSetting(0.6f, false, true);
}
private void scale50ToolStripMenuItem_Click(object sender, EventArgs e)
{
setDesignScaleSetting(ScaleSetting.Scale50, true);
setDesignScaleSetting(0.5f, false, true);
}
private void scale40ToolStripMenuItem_Click(object sender, EventArgs e)
{
setDesignScaleSetting(ScaleSetting.Scale40, true);
setDesignScaleSetting(0.4f, false, true);
}
private void scale30ToolStripMenuItem_Click(object sender, EventArgs e)
{
setDesignScaleSetting(ScaleSetting.Scale30, true);
setDesignScaleSetting(0.3f, false, true);
}
private void scale20ToolStripMenuItem_Click(object sender, EventArgs e)
{
setDesignScaleSetting(ScaleSetting.Scale20, true);
setDesignScaleSetting(0.2f, false, true);
}
private void scale10ToolStripMenuItem_Click(object sender, EventArgs e)
{
setDesignScaleSetting(ScaleSetting.Scale10, true);
setDesignScaleSetting(0.1f, false, true);
}
private void scale5ToolStripMenuItem_Click(object sender, EventArgs e)
{
setDesignScaleSetting(ScaleSetting.Scale5, true);
setDesignScaleSetting(0.05f, false, true);
}
private void fitToWindowToolStripMenuItem_Click(object sender, EventArgs e)
{
setDesignScaleSetting(ScaleSetting.FitToWindow, true);
// Toggle checked state
fitToWindowToolStripMenuItem.Checked = !fitToWindowToolStripMenuItem.Checked;
// Update design
setDesignScaleSetting(1.0f, fitToWindowToolStripMenuItem.Checked, true);
}
private void frmMain_ResizeEnd(object sender, EventArgs e)
@ -761,9 +704,8 @@ namespace embroideryReader
// Finished resize, update design scale if set to fit-to-window.
// This event also captures window move events, so check if the size
// of panel2 has changed to see if it's really a resize event.
if (designScaleSetting == ScaleSetting.FitToWindow && panel2LastUpdateSize != panel2.Size)
if (fitToWindowToolStripMenuItem.Checked && panel2LastUpdateSize != panel2.Size)
{
fitDesignToWindow();
updateDesignImage();
}
}
@ -778,9 +720,8 @@ namespace embroideryReader
{
maximizeChanged = false;
if (designScaleSetting == ScaleSetting.FitToWindow)
if (fitToWindowToolStripMenuItem.Checked)
{
fitDesignToWindow();
updateDesignImage();
}
}

2
embroideryThumbs/PESThumbnail.cs
Wyświetl plik

@ -175,7 +175,7 @@ namespace embroideryThumbs
logfile.WriteLine("Called Extract");
logfile.Close();
System.Drawing.Bitmap designBitmap = designFile.designToBitmap(3, false, 0, 100);
System.Drawing.Bitmap designBitmap = designFile.designToBitmap(3, false, 0, 1.0f);
IntPtr hBmp = designBitmap.GetHbitmap();