private void saveAsBitmap(string filename)
{
int y = 0;
Rectangle rect = new Rectangle(0, 0, fontSettings.BlockWidth, fontSettings.BlockHeight);
using (Bitmap bmp = new Bitmap(fontSettings.BlockWidth, fontSettings.BlockHeight))
{
using (Graphics g = Graphics.FromImage(bmp))
{
using (Bitmap bmpOutput = new Bitmap(fontSettings.BlockWidth, fontSettings.BlockHeight * fontSettings.Chars.Length))
{
using (Graphics grpOutput = Graphics.FromImage(bmpOutput))
{
// output chars data one by one
foreach (char c in fontSettings.Chars)
{
FontDrawExtend.DrawChar(g, fontSettings, c);
grpOutput.DrawImage(bmp, 0, y, rect, GraphicsUnit.Pixel);
y += fontSettings.BlockHeight;
}
}
bmpOutput.Save(filename, ImageFormat.Bmp);
}
}
}
Misc.MsgInf(Properties.Resources.Inf_bmpExpdortComplete);
}
/// <summary>
/// Show Single Char's Zoomed Large Image
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void pictureBoxPage_MouseClick(object sender, MouseEventArgs e)
{
// if the content never showed, do nothing
if (fontSettings == null)
{
return;
}
// get index of char which current clicked
int indexOfChar = FontDrawExtend.getCurrentCharIndex(e.X, e.Y, vScrollBar1.Value, fontSettings);
// if index outof bound, do nothing
if (indexOfChar == -1)
{
return;
}
// release previous image resource
if (pictureBoxZoom.Image != null)
{
pictureBoxZoom.Image.Dispose();
}
// redraw and show it
using (Bitmap bmp = FontDrawExtend.DrawChar(fontSettings, indexOfChar))
{
pictureBoxZoom.Image = FontDrawExtend.ZoomBmp(bmp, pictureBoxZoom.ClientSize, fontSettings);
pictureBoxZoom.Refresh();
}
// display char information
labelCurrent.Text = "Char Unicode: 0x" + indexOfChar.ToString("X");
}
/// <summary>
/// Show char bitmap list
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void toolStripButtonView_Click(object sender, EventArgs e)
{
// required check
Control[] controls = new Control[] { listBoxSystemFont, listBoxSize, richTextBoxCharInput, textBoxForecolor, textBoxBackgroundColor };
string[] messages = new string[] { Properties.Resources.Err_font_required, Properties.Resources.Err_size_required,
Properties.Resources.Err_char_required, Properties.Resources.Err_forecolor_required, Properties.Resources.Err_backcolor_required };
if (!Misc.isFilled(controls, messages))
{
return;
}
// if invalidation do nothing
if (!getSettings())
{
return;
}
// set scrollbar parameters
vScrollBar1.Maximum = FontDrawExtend.getScrollMaximum(pictureBoxPage.ClientSize.Height, fontSettings);
vScrollBar1.LargeChange = FontDrawExtend.getScrollLargeChange(fontSettings, pictureBoxPage.ClientSize.Height);
vScrollBar1.Tag = 1; // prevent redraw
vScrollBar1.Value = 0;
vScrollBar1.Tag = null;
// draw char list
vScrollBar1_Scroll(vScrollBar1, new ScrollEventArgs(ScrollEventType.First, 0));
}
/// <summary>
/// Scroll content view(picturebox's image)
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void vScrollBar1_Scroll(object sender, ScrollEventArgs e)
{
if (vScrollBar1.Tag != null)
{
return; // set tag values for prevent redraw
}
if (fontSettings == null)
{
return;
}
vScrollBar1.Tag = 1;
FontDrawExtend.DrawContentImage(graphicsOfContent, pictureBoxPage.ClientSize.Height, fontSettings, e.NewValue);
pictureBoxPage.Refresh();
vScrollBar1.Tag = null;
}
/// <summary>
/// Export Font Data
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void buttonSave_Click(object sender, EventArgs e)
{
// check output settings
COLOR_MODE colorMode = radioButton8.Checked ? COLOR_MODE.MONO :
radioButton9.Checked ? COLOR_MODE.GRAY4BITS :
radioButton10.Checked ? COLOR_MODE.RGB565 :
radioButton11.Checked ? COLOR_MODE.RGB565P :
COLOR_MODE.UNKONOWN;
if (colorMode == COLOR_MODE.UNKONOWN)
{
Misc.MsgInf(Properties.Resources.Inf_colorMode_required);
return;
}
SCAN_MODE scanMode = radioButtonRow1.Checked ? SCAN_MODE.ROW_SCAN :
radioButtonColumn1.Checked ? SCAN_MODE.COLUMN_SCAN :
SCAN_MODE.UNKOWN;
if (scanMode == SCAN_MODE.UNKOWN)
{
Misc.MsgInf(Properties.Resources.Inf_scanMode_required);
return;
}
string arrayName = textBoxArrayName.Text;
if (arrayName.Length == 0)
{
Misc.MsgInf(Properties.Resources.Inf_arrayName_required);
return;
}
// if content never showed, check input parameters, and show it
if (fontSettings == null)
{
this.toolStripButtonView_Click(null, null);
if (fontSettings == null)
{
return;
}
}
// user canceled
if (this.saveFileDialog1.ShowDialog() != System.Windows.Forms.DialogResult.OK)
{
return;
}
if (radioButton13.Checked)
{
saveAsBitmap(saveFileDialog1.FileName);
return;
}
// get stream for write font data
List <byte> bytes;
int iNewLinePosition = Properties.Settings.Default.NewLinePositionOfExport;
int pos = 1;
Size size = new Size();
StringBuilder sb = new StringBuilder();
using (Stream ss = this.saveFileDialog1.OpenFile())
{
using (StreamWriter sw = new System.IO.StreamWriter(ss))
{
if (!fontSettings.AutoFixWidth)
{
sw.WriteLine(string.Format(@"const unsigned char {0} = {{", arrayName));
}
using (Bitmap bmp = new Bitmap(fontSettings.BlockWidth, fontSettings.BlockHeight))
{
using (Graphics g = Graphics.FromImage(bmp))
{
// output chars data one by one
foreach (char c in fontSettings.Chars)
{
FontDrawExtend.DrawChar(g, fontSettings, c);
bytes = FontDrawExtend.getCharFontData(bmp, colorMode, scanMode, fontSettings, out size);
if (fontSettings.AutoFixWidth)
{
sw.WriteLine(@"
// char ""{0}""
const unsigned char {1}_{2:X2}_dat[] = {{", c, arrayName, (int)c);
pos = 1;
}
foreach (byte b in bytes)
{
sw.Write("0x{0:X2},", b);
if (iNewLinePosition > 0 && pos == iNewLinePosition)
{
sw.Write(Environment.NewLine);
pos = 0;
}
pos++;
}
if (fontSettings.AutoFixWidth)
{
sw.WriteLine("};");
sw.WriteLine(@"mos_font_data_t {0}_{1:X2} = {{
{2},{3},
&{4}_{5:X2}_dat[0]}};", arrayName, (int)c, size.Width, size.Height, arrayName, (int)c);
sb.Append(String.Format("&{0}_{1:X2},", arrayName, (int)c));
}
}
}
}
if (fontSettings.AutoFixWidth)
{
sw.WriteLine(@"
// data list
mos_font_data_t* {0}[] = {{{1}}};", arrayName, sb.ToString());
}
else
{
sw.WriteLine("}");
}
}
}
// ask for open export file
if (MessageBox.Show(Properties.Resources.Inf_openFileConfirm,
Properties.Resources.Caption_exportMsg,
MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
Process.Start(this.saveFileDialog1.FileName);
}
}
