/// <summary>
/// Handles the CellButtonClicked event of the tableXSL control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="XPTable.Events.CellButtonEventArgs"/> instance containing the event data.</param>
/// <remarks>Documented by Dev05, 2007-10-30</remarks>
private void tableXSL_CellButtonClicked(object sender, XPTable.Events.CellButtonEventArgs e)
{
XSLStyleElement element = e.Cell.Tag as XSLStyleElement;
FontDialog fontdialog = new FontDialog();
fontdialog.ShowColor = false;
fontdialog.ShowApply = false;
fontdialog.ShowEffects = false;
fontdialog.ShowHelp = false;
fontdialog.ScriptsOnly = true;
fontdialog.MinSize = 6;
fontdialog.MaxSize = 72;
fontdialog.FontMustExist = true;
FontStyle style = FontStyle.Regular;
if (element.Items.ContainsKey("font-weight") && element.Items["font-weight"].ToLower() == "bold")
{
style |= FontStyle.Bold;
}
if (element.Items.ContainsKey("font-style") && element.Items["font-style"].ToLower() == "italic")
{
style |= FontStyle.Italic;
}
string fontFace = element.Items.ContainsKey("font-family") ? element.Items["font-family"] : "Arial";
int defaultFontSize = 12;
int fontSize = defaultFontSize;
if (element.Items.ContainsKey("font-size") && !element.Items["font-size"].Contains("%"))
{
if (element.Items["font-size"].EndsWith("pt"))
{
if (!Int32.TryParse(element.Items["font-size"].Replace("pt", String.Empty), out fontSize))
{
fontSize = defaultFontSize;
}
}
else
{
if (!Int32.TryParse(element.Items["font-size"], out fontSize))
{
fontSize = defaultFontSize;
}
}
}
try // to handle a rare exception that can be thrown when the user selects an invalid font
{
fontdialog.Font = new Font(fontFace, fontSize, style);
}
catch
{
fontdialog.Font = new Font("Microsoft Sans Serif", fontSize, style);
}
if (fontdialog.ShowDialog() == DialogResult.OK)
{
if (element.Items.ContainsKey("font-size"))
{
element.Items["font-size"] = Math.Round(fontdialog.Font.Size, 0).ToString() + "pt";
}
else
{
element.Items.Add("font-size", Math.Round(fontdialog.Font.Size, 0).ToString() + "pt");
}
if (element.Items.ContainsKey("font-style"))
{
element.Items["font-style"] = fontdialog.Font.Italic ? "italic" : "normal";
}
else
{
element.Items.Add("font-style", fontdialog.Font.Italic ? "italic" : "normal");
}
if (element.Items.ContainsKey("font-weight"))
{
element.Items["font-weight"] = fontdialog.Font.Bold ? "bold" : "normal";
}
else
{
element.Items.Add("font-weight", fontdialog.Font.Bold ? "bold" : "normal");
}
if (element.Items.ContainsKey("font-family"))
{
element.Items["font-family"] = fontdialog.Font.FontFamily.Name;
}
else
{
element.Items.Add("font-family", fontdialog.Font.FontFamily.Name);
}
SaveFile();
ShowPreview();
}
}
/// <summary>
/// Parses the CSS.
/// </summary>
/// <param name="css">The CSS.</param>
/// <remarks>Documented by Dev03, 2008-03-05</remarks>
private void ParseCSS(string css)
{
// ignore comments when parsing css
Regex stripComments = new Regex(@"/\*(.|\n)*?\*/", RegexOptions.Multiline);
css = stripComments.Replace(css, String.Empty);
string[] elements = css.Split(new char[] { '{', '}' });
xslElements = new List <XSLStyleElement>();
for (int i = 0; i < elements.Length - 1; i++)
{
XSLStyleElement element = new XSLStyleElement();
element.Name = elements[i].Trim();
i++;
string subElements = elements[i].Trim();
Regex whitespace = new Regex("[\n\r\t]");
subElements = whitespace.Replace(subElements, String.Empty);
string[] pairs = subElements.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string pair in pairs)
{
string[] parts = pair.Split(new char[] { ':' }, 2);
element.Items[parts[0].ToLower().Trim()] = parts[1].Trim();
}
// end parsing
xslElements.Add(element);
}
tableXSL.TableModel.Rows.Clear();
foreach (XSLStyleElement element in xslElements)
{
tableXSL.TableModel.Rows.Add(new XPTable.Models.Row(new string[] { element.Name.StartsWith(".") ? element.Name.Substring(1) : element.Name }));
Cell colorCell;
if (element.Items.ContainsKey("color"))
{
int colorValue;
if (Int32.TryParse(element.Items["color"].Substring(1, 6), System.Globalization.NumberStyles.AllowHexSpecifier, null, out colorValue))
{
colorCell = new XPTable.Models.Cell(Color.FromArgb(255, Color.FromArgb(colorValue)));
}
else
{
colorCell = new XPTable.Models.Cell(Color.Empty);
}
}
else
{
colorCell = new XPTable.Models.Cell(Color.Empty);
}
colorCell.PropertyChanged += new XPTable.Events.CellEventHandler(XSLStyleEdit_PropertyChanged);
colorCell.Tag = element;
colorCell.ToolTipText = "color";
tableXSL.TableModel.Rows[tableXSL.TableModel.Rows.Count - 1].Cells.Add(colorCell);
Cell backgroundColorCell;
if (element.Items.ContainsKey("background-color"))
{
int colorValue;
if (Int32.TryParse(element.Items["background-color"].Substring(1, 6), System.Globalization.NumberStyles.AllowHexSpecifier, null, out colorValue))
{
backgroundColorCell = new XPTable.Models.Cell(Color.FromArgb(255, Color.FromArgb(colorValue)));
}
else
{
backgroundColorCell = new XPTable.Models.Cell(Color.Empty);
}
}
else
{
backgroundColorCell = new XPTable.Models.Cell(Color.Empty);
}
backgroundColorCell.PropertyChanged += new XPTable.Events.CellEventHandler(XSLStyleEdit_PropertyChanged);
backgroundColorCell.Tag = element;
backgroundColorCell.ToolTipText = "background-color";
tableXSL.TableModel.Rows[tableXSL.TableModel.Rows.Count - 1].Cells.Add(backgroundColorCell);
Cell cellToAdd = new XPTable.Models.Cell(Properties.Resources.STYLEEDIT_SELECTFONTBUTTON);
cellToAdd.PropertyChanged += new XPTable.Events.CellEventHandler(XSLStyleEdit_PropertyChanged);
cellToAdd.Tag = element;
cellToAdd.ToolTipText = "font";
tableXSL.TableModel.Rows[tableXSL.TableModel.Rows.Count - 1].Cells.Add(cellToAdd);
cellToAdd = new XPTable.Models.Cell();
cellToAdd.PropertyChanged += new XPTable.Events.CellEventHandler(XSLStyleEdit_PropertyChanged);
cellToAdd.Tag = element;
cellToAdd.ToolTipText = "HAlign";
tableXSL.TableModel.Rows[tableXSL.TableModel.Rows.Count - 1].Cells.Add(cellToAdd);
EnumLocalizer hNone = new EnumLocalizer(Properties.Resources.ResourceManager, MLifter.DAL.Interfaces.HorizontalAlignment.None);
if (element.Items.ContainsKey("text-align"))
{
EnumLocalizer textAlign = horizontalElements.Find(delegate(EnumLocalizer loc)
{
return(loc.value.ToString().Equals(element.Items["text-align"], StringComparison.InvariantCultureIgnoreCase));
});
cellToAdd.Text = (textAlign != null) ? textAlign.ToString() : hNone.ToString();
}
else if (element.Items.ContainsKey("float"))
{
cellToAdd.Text = element.Items["float"];
cellToAdd.ToolTipText = "float";
}
else
{
cellToAdd.Text = hNone.ToString();
}
cellToAdd = new XPTable.Models.Cell();
cellToAdd.PropertyChanged += new XPTable.Events.CellEventHandler(XSLStyleEdit_PropertyChanged);
cellToAdd.Tag = element;
cellToAdd.ToolTipText = "VAlign";
tableXSL.TableModel.Rows[tableXSL.TableModel.Rows.Count - 1].Cells.Add(cellToAdd);
EnumLocalizer vNone = new EnumLocalizer(Properties.Resources.ResourceManager, MLifter.DAL.Interfaces.VerticalAlignment.None);
if (element.Items.ContainsKey("vertical-align"))
{
EnumLocalizer verticalAlign = verticalElements.Find(delegate(EnumLocalizer loc)
{
return(loc.value.ToString().Equals(element.Items["vertical-align"], StringComparison.InvariantCultureIgnoreCase));
});
cellToAdd.Text = (verticalAlign != null) ? verticalAlign.ToString() : vNone.ToString();
}
else
{
cellToAdd.Text = vNone.ToString();
}
}
SaveFile();
}
/// <summary>
/// Handles the PropertyChanged event of the XSLStyleEdit control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="XPTable.Events.CellEventArgs"/> instance containing the event data.</param>
/// <remarks>Documented by Dev05, 2007-10-30</remarks>
void XSLStyleEdit_PropertyChanged(object sender, XPTable.Events.CellEventArgs e)
{
if (!loading)
{
XSLStyleElement element = (e.Cell.Tag as XSLStyleElement);
if (e.Cell.ToolTipText == "color" || e.Cell.ToolTipText == "background-color")
{
Color color = (Color)e.Cell.Data;
if (element.Items.ContainsKey(e.Cell.ToolTipText))
{
element.Items[e.Cell.ToolTipText] = string.Format("#{0:x2}{1:x2}{2:x2}", color.R, color.G, color.B);
}
else
{
element.Items.Add(e.Cell.ToolTipText, string.Format("#{0:x2}{1:x2}{2:x2}", color.R, color.G, color.B));
}
}
else if (e.Cell.ToolTipText == "HAlign")
{
if (e.Cell.Text == horizontalElements[0].ToString())
{
element.Items.Remove("text-align");
}
else
{
EnumLocalizer textAlign = horizontalElements.Find(delegate(EnumLocalizer loc)
{
return(loc.ToString().Equals(e.Cell.Text, StringComparison.CurrentCultureIgnoreCase));
});
if (textAlign == null)
{
element.Items.Remove("text-align");
}
else
{
if (element.Items.ContainsKey("text-align"))
{
element.Items["text-align"] = textAlign.value.ToString().ToLower();
}
else
{
element.Items.Add("text-align", textAlign.value.ToString().ToLower());
}
}
}
}
else if (e.Cell.ToolTipText == "float")
{
if (element.Items.ContainsKey("float"))
{
element.Items["float"] = e.Cell.Text;
}
else
{
element.Items.Add("float", e.Cell.Text);
}
if (e.Cell.Text == horizontalElements[0].ToString())
{
element.Items.Remove("float");
}
}
else if (e.Cell.ToolTipText == "VAlign")
{
if (e.Cell.Text == verticalElements[0].ToString())
{
element.Items.Remove("vertical-align");
}
else
{
EnumLocalizer verticalAlign = verticalElements.Find(delegate(EnumLocalizer loc)
{
return(loc.ToString().Equals(e.Cell.Text, StringComparison.CurrentCultureIgnoreCase));
});
if (verticalAlign == null)
{
element.Items.Remove("vertical-align");
}
else
{
if (element.Items.ContainsKey("vertical-align"))
{
element.Items["vertical-align"] = verticalAlign.value.ToString().ToLower();
}
else
{
element.Items.Add("vertical-align", verticalAlign.value.ToString().ToLower());
}
}
}
}
SaveFile();
ShowPreview();
}
}
/// <summary>
/// Parses the CSS.
/// </summary>
/// <param name="css">The CSS.</param>
/// <remarks>Documented by Dev03, 2008-03-05</remarks>
private void ParseCSS(string css)
{
// ignore comments when parsing css
Regex stripComments = new Regex(@"/\*(.|\n)*?\*/", RegexOptions.Multiline);
css = stripComments.Replace(css, String.Empty);
string[] elements = css.Split(new char[] { '{', '}' });
xslElements = new List<XSLStyleElement>();
for (int i = 0; i < elements.Length - 1; i++)
{
XSLStyleElement element = new XSLStyleElement();
element.Name = elements[i].Trim();
i++;
string subElements = elements[i].Trim();
Regex whitespace = new Regex("[\n\r\t]");
subElements = whitespace.Replace(subElements, String.Empty);
string[] pairs = subElements.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string pair in pairs)
{
string[] parts = pair.Split(new char[] { ':' }, 2);
element.Items[parts[0].ToLower().Trim()] = parts[1].Trim();
}
// end parsing
xslElements.Add(element);
}
tableXSL.TableModel.Rows.Clear();
foreach (XSLStyleElement element in xslElements)
{
tableXSL.TableModel.Rows.Add(new XPTable.Models.Row(new string[] { element.Name.StartsWith(".") ? element.Name.Substring(1) : element.Name }));
Cell colorCell;
if (element.Items.ContainsKey("color"))
{
int colorValue;
if (Int32.TryParse(element.Items["color"].Substring(1, 6), System.Globalization.NumberStyles.AllowHexSpecifier, null, out colorValue))
{
colorCell = new XPTable.Models.Cell(Color.FromArgb(255, Color.FromArgb(colorValue)));
}
else
{
colorCell = new XPTable.Models.Cell(Color.Empty);
}
}
else
{
colorCell = new XPTable.Models.Cell(Color.Empty);
}
colorCell.PropertyChanged += new XPTable.Events.CellEventHandler(XSLStyleEdit_PropertyChanged);
colorCell.Tag = element;
colorCell.ToolTipText = "color";
tableXSL.TableModel.Rows[tableXSL.TableModel.Rows.Count - 1].Cells.Add(colorCell);
Cell backgroundColorCell;
if (element.Items.ContainsKey("background-color"))
{
int colorValue;
if (Int32.TryParse(element.Items["background-color"].Substring(1, 6), System.Globalization.NumberStyles.AllowHexSpecifier, null, out colorValue))
{
backgroundColorCell = new XPTable.Models.Cell(Color.FromArgb(255, Color.FromArgb(colorValue)));
}
else
{
backgroundColorCell = new XPTable.Models.Cell(Color.Empty);
}
}
else
{
backgroundColorCell = new XPTable.Models.Cell(Color.Empty);
}
backgroundColorCell.PropertyChanged += new XPTable.Events.CellEventHandler(XSLStyleEdit_PropertyChanged);
backgroundColorCell.Tag = element;
backgroundColorCell.ToolTipText = "background-color";
tableXSL.TableModel.Rows[tableXSL.TableModel.Rows.Count - 1].Cells.Add(backgroundColorCell);
Cell cellToAdd = new XPTable.Models.Cell(Properties.Resources.STYLEEDIT_SELECTFONTBUTTON);
cellToAdd.PropertyChanged += new XPTable.Events.CellEventHandler(XSLStyleEdit_PropertyChanged);
cellToAdd.Tag = element;
cellToAdd.ToolTipText = "font";
tableXSL.TableModel.Rows[tableXSL.TableModel.Rows.Count - 1].Cells.Add(cellToAdd);
cellToAdd = new XPTable.Models.Cell();
cellToAdd.PropertyChanged += new XPTable.Events.CellEventHandler(XSLStyleEdit_PropertyChanged);
cellToAdd.Tag = element;
cellToAdd.ToolTipText = "HAlign";
tableXSL.TableModel.Rows[tableXSL.TableModel.Rows.Count - 1].Cells.Add(cellToAdd);
EnumLocalizer hNone = new EnumLocalizer(Properties.Resources.ResourceManager, MLifter.DAL.Interfaces.HorizontalAlignment.None);
if (element.Items.ContainsKey("text-align"))
{
EnumLocalizer textAlign = horizontalElements.Find(delegate(EnumLocalizer loc)
{
return loc.value.ToString().Equals(element.Items["text-align"], StringComparison.InvariantCultureIgnoreCase);
});
cellToAdd.Text = (textAlign != null) ? textAlign.ToString() : hNone.ToString();
}
else if (element.Items.ContainsKey("float"))
{
cellToAdd.Text = element.Items["float"];
cellToAdd.ToolTipText = "float";
}
else
cellToAdd.Text = hNone.ToString();
cellToAdd = new XPTable.Models.Cell();
cellToAdd.PropertyChanged += new XPTable.Events.CellEventHandler(XSLStyleEdit_PropertyChanged);
cellToAdd.Tag = element;
cellToAdd.ToolTipText = "VAlign";
tableXSL.TableModel.Rows[tableXSL.TableModel.Rows.Count - 1].Cells.Add(cellToAdd);
EnumLocalizer vNone = new EnumLocalizer(Properties.Resources.ResourceManager, MLifter.DAL.Interfaces.VerticalAlignment.None);
if (element.Items.ContainsKey("vertical-align"))
{
EnumLocalizer verticalAlign = verticalElements.Find(delegate(EnumLocalizer loc)
{
return loc.value.ToString().Equals(element.Items["vertical-align"], StringComparison.InvariantCultureIgnoreCase);
});
cellToAdd.Text = (verticalAlign != null) ? verticalAlign.ToString() : vNone.ToString();
}
else
cellToAdd.Text = vNone.ToString();
}
SaveFile();
}
