/// <summary>
/// Add CSS "target" section ( like p , body , etc) to CSS file
/// </summary>
/// <param name="item"></param>
public void AddTarget(BaseCSSItem item)
{
// If it's a new item just add it
int sameItemPos = _targets.FindIndex(x => x.Name.ToLower() == item.Name.ToLower());
if (sameItemPos == -1)
{
_targets.Add(item);
}
else
{
// if similar item already exists we copy parameters
foreach (var parameter in item.Parameters)
{
// but copy only in case that it's new parameters, ignore same
if (!_targets[sameItemPos].Parameters.ContainsKey(parameter.Key))
{
_targets[sameItemPos].Parameters.Add(parameter.Key, parameter.Value);
}
else if (_targets[sameItemPos].Parameters[parameter.Key].ToString().ToLower() != parameter.Value.ToString().ToLower())
{
string old = (string)_targets[sameItemPos].Parameters[parameter.Key];
_targets[sameItemPos].Parameters[parameter.Key] = string.Format("{0}, {1}", old, parameter.Value);
// Logger.log.ErrorFormat("CSS values conflict for parameter \"{0}\" ",parameter.Key);
}
}
}
}
/// <summary>
/// Loads items from another CSS file
/// </summary>
/// <param name="fileName">file to load</param>
/// <param name="add">selects if new data should be added to current "in memory" data or replace it</param>
public void Load(string fileName, bool add)
{
if (!add)
{
_targets.Clear();
_fonts.Clear();
}
using (var textReader = File.OpenText(fileName))
{
string line;
var elementString = new StringBuilder();
while ((line = textReader.ReadLine()) != null)
{
if (!string.IsNullOrEmpty(line))
{
line = line.Trim();
int endPosition = line.IndexOf('}');
int startPosition = 0;
while (endPosition != -1)
{
elementString.Append(line.Substring(startPosition, endPosition - startPosition + 1));
BaseCSSItem cssItem = new BaseCSSItem();
try
{
cssItem.Parse(elementString.ToString());
AddTarget(cssItem);
}
catch (Exception ex)
{
Logger.Log.Error(ex);
}
elementString.Remove(0, elementString.Length);
startPosition = endPosition + 1;
endPosition = line.IndexOf('}', startPosition);
}
elementString.Append(line.Substring(startPosition, line.Length - startPosition));
}
}
}
}
/// <summary>
/// Loads items from another CSS file
/// </summary>
/// <param name="fileName">file to load</param>
/// <param name="add">selects if new data should be added to current "in memory" data or replace it</param>
public void Load(string fileName, bool add)
{
if (!add)
{
_targets.Clear();
_fonts.Clear();
}
using (var textReader = File.OpenText(fileName))
{
string line;
var elementString = new StringBuilder();
while ((line = textReader.ReadLine()) != null)
{
if (!string.IsNullOrEmpty(line))
{
line = line.Trim();
int endPosition = line.IndexOf('}');
int startPosition = 0;
while (endPosition != -1)
{
elementString.Append(line.Substring(startPosition, endPosition - startPosition+1));
BaseCSSItem cssItem = new BaseCSSItem();
try
{
cssItem.Parse(elementString.ToString());
AddTarget(cssItem);
}
catch (Exception ex)
{
Logger.Log.Error(ex);
}
elementString.Remove(0, elementString.Length);
startPosition = endPosition+1;
endPosition = line.IndexOf('}', startPosition);
}
elementString.Append(line.Substring(startPosition,line.Length - startPosition));
}
}
}
}
private void AddCssElementsToCSS(Dictionary<string, Dictionary<string, List<ICSSFontFamily>>> cssElements)
{
// Now add the elements
foreach (var elementName in cssElements.Keys)
{
foreach (var elementClass in cssElements[elementName].Keys)
{
var cssItem = new BaseCSSItem();
var sb = new StringBuilder();
sb.Append(elementName);
if (!string.IsNullOrEmpty(elementClass))
{
sb.AppendFormat(".{0}",elementClass);
}
cssItem.Name = sb.ToString();
// now build a list of fonts
sb.Clear();
int counter = 0;
if (elementClass != null)
{
foreach (var fontFamily in cssElements[elementName][elementClass])
{
sb.AppendFormat("\"{0}\"", fontFamily.Name);
if (counter != 0)
{
sb.Append(", ");
}
counter++;
}
}
cssItem.Parameters.Add("font-family", sb.ToString());
_mainCss.AddTarget(cssItem);
}
}
}
/// <summary>
/// Add CSS "target" section ( like p , body , etc) to CSS file
/// </summary>
/// <param name="item"></param>
public void AddTarget(BaseCSSItem item)
{
// If it's a new item just add it
int sameItemPos = _targets.FindIndex(x => x.Name.ToLower() == item.Name.ToLower());
if ( sameItemPos == -1)
{
_targets.Add(item);
}
else
{
// if similar item already exists we copy parameters
foreach (var parameter in item.Parameters)
{
// but copy only in case that it's new parameters, ignore same
if (!_targets[sameItemPos].Parameters.ContainsKey(parameter.Key))
{
_targets[sameItemPos].Parameters.Add(parameter.Key,parameter.Value);
}
else if (_targets[sameItemPos].Parameters[parameter.Key].ToString().ToLower() != parameter.Value.ToString().ToLower())
{
string old = (string)_targets[sameItemPos].Parameters[parameter.Key];
_targets[sameItemPos].Parameters[parameter.Key] = string.Format("{0}, {1}", old, parameter.Value);
// Logger.log.ErrorFormat("CSS values conflict for parameter \"{0}\" ",parameter.Key);
}
}
}
}