private bool generateEquation(bool createShape)
{
// Check paths
SettingsManager mgr = SettingsManager.getCurrent();
// Check font size
string fontSize = comboBoxFontSize.Text;
float size = 12;
try
{
size = Convert.ToSingle(fontSize);
}
catch (Exception ex)
{
MessageBox.Show("Font size exception: \n" + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return(false);
}
// Check Dpi
float[] systemDPI = AddinUtilities.getSystemDPI();
float dpiValue = systemDPI[0];
mgr.SettingsData.fontSize = comboBoxFontSize.Text;
mgr.SettingsData.font = comboBoxFont.Text;
mgr.SettingsData.fontSeries = comboBoxSeries.Text;
mgr.SettingsData.fontShape = comboBoxShape.Text;
mgr.SettingsData.mathFont = comboBoxMathFont.Text;
mgr.SettingsData.textColor = m_textColor;
mgr.saveSettings();
m_latexEquation = new LatexEquation(m_scintilla.Text, size, m_textColor, (LatexFont)comboBoxFont.SelectedItem,
(LatexFontSeries)comboBoxSeries.SelectedItem,
(LatexFontShape)comboBoxShape.SelectedItem,
(LatexMathFont)comboBoxMathFont.SelectedItem);
// Run once with preview to get depth value
m_finishedSuccessfully = true;
if (!createShape)
{
m_finishedSuccessfully = AddinUtilities.createLatexPng(m_latexEquation, true);
}
if (m_finishedSuccessfully)
{
// Run once without to get correct tight image
if (!createShape)
{
m_finishedSuccessfully = AddinUtilities.createLatexPng(m_latexEquation, false);
}
else
{
m_finishedSuccessfully = AddinUtilities.createLatexPdf(m_latexEquation);
if (m_finishedSuccessfully)
{
string imageFile = Path.Combine(AddinUtilities.getAppDataLocation(), "teximport.pdf");
Corel.Interop.VGCore.StructImportOptions impopt = new Corel.Interop.VGCore.StructImportOptions();
impopt.MaintainLayers = true;
Corel.Interop.VGCore.ImportFilter impflt = DockerUI.Current.CorelApp.ActiveLayer.ImportEx(imageFile, Corel.Interop.VGCore.cdrFilter.cdrPDF, impopt);
impflt.Finish();
m_latexEquation.m_shape = DockerUI.Current.CorelApp.ActiveShape;
ShapeTags.setShapeTags(m_latexEquation);
}
}
}
return(m_finishedSuccessfully);
}