/// <summary>Sets the value which is of a known given type.</summary>
/// <param name="text">The value to set, e.g. "auto" or "14.9".</param>
/// <param name="type">The type of the value, e.g. percentage.</param>
public void Set(string valueText, ValueType type)
{
Type = type;
switch (Type)
{
case ValueType.Null:
Text = "";
break;
case ValueType.Color:
valueText = valueText.Replace("#", "");
float r = 0f;
float g = 0f;
float b = 0f;
float a = 1f;
if (valueText.Contains("rgba") || valueText.Contains("rgb"))
{
valueText = valueText.Replace(")", "").Replace("rgba(", "").Replace("rgb(", "");
string[] pieces = valueText.Split(',');
// How many pieces?
int count = pieces.Length;
float.TryParse(pieces[0], out r);
if (count > 1)
{
float.TryParse(pieces[1], out g);
}
if (count > 2)
{
float.TryParse(pieces[2], out b);
}
if (count > 3)
{
float.TryParse(pieces[3], out a);
}
}
else
{
if (valueText.Contains(" "))
{
string[] pieces = valueText.Split(' ');
valueText = pieces[0];
}
GetColour(valueText, out r, out g, out b, out a);
}
SetInnerValues(4);
Value value = InnerValues[0];
value.Type = ValueType.Single;
value.Single = r;
value = InnerValues[1];
value.Type = ValueType.Single;
value.Single = g;
value = InnerValues[2];
value.Type = ValueType.Single;
value.Single = b;
value = InnerValues[3];
value.Type = ValueType.Single;
value.Single = a;
break;
case ValueType.Pixels:
if (string.IsNullOrEmpty(valueText))
{
PX = 0;
}
else
{
if (valueText.EndsWith("fpx"))
{
// Fixed pixel value. Resolution independent value.
// Attempt to parse it out:
int.TryParse(valueText.Replace("fpx", ""), out PX);
}
else
{
string trimmed = valueText.Replace("px", "");
if (int.TryParse(trimmed, out PX))
{
// Apply resolution:
PX = (int)(PX * ScreenInfo.ResolutionScale);
}
else
{
// It's possibly a decimal.
float decimalValue;
if (float.TryParse(trimmed, out decimalValue))
{
// It was a decimal.
// Apply resolution:
PX = (int)(decimalValue * ScreenInfo.ResolutionScale);
}
}
}
}
break;
case ValueType.Point:
// 2D point, e.g. overflow.
SetInnerValues(valueText, 2);
break;
case ValueType.Rectangle:
// Rectangle set of 4 values.
SetInnerValues(valueText, 4);
break;
case ValueType.Em:
if (string.IsNullOrEmpty(valueText))
{
Single = 1f;
}
else
{
float.TryParse(valueText.Replace("em", ""), out Single);
}
break;
case ValueType.Radians:
if (string.IsNullOrEmpty(valueText))
{
Single = 0f;
}
else
{
float.TryParse(valueText.Replace("rad", ""), out Single);
}
break;
case ValueType.Percentage:
if (string.IsNullOrEmpty(valueText))
{
Single = 0f;
}
else
{
float.TryParse(valueText.Replace("%", ""), out Single);
Single /= 100f;
}
break;
case ValueType.Single:
if (string.IsNullOrEmpty(valueText))
{
Single = 0f;
}
else
{
float.TryParse(valueText, out Single);
}
break;
case ValueType.Degrees:
if (string.IsNullOrEmpty(valueText))
{
Single = 0f;
}
else
{
float.TryParse(valueText.Replace("deg", ""), out Single);
}
break;
case ValueType.Boolean:
Boolean = (valueText == "1" || valueText == "true" || valueText == "on");
break;
case ValueType.Calc:
Calculation = new Calculation(valueText.Substring(5, valueText.Length - 5 - 1));
break;
default:
Text = valueText;
break;
}
}
/// <summary>Sets the value which is of a known given type.</summary>
/// <param name="text">The value to set, e.g. "auto" or "14.9".</param>
/// <param name="type">The type of the value, e.g. percentage.</param>
public void Set(string valueText,ValueType type){
Type=type;
switch(Type){
case ValueType.Null:
Text="";
break;
case ValueType.Color:
valueText=valueText.Replace("#","");
float r=0f;
float g=0f;
float b=0f;
float a=1f;
if(valueText.Contains("rgba") || valueText.Contains("rgb")){
valueText=valueText.Replace(")","").Replace("rgba(","").Replace("rgb(","");
string[] pieces=valueText.Split(',');
// How many pieces?
int count=pieces.Length;
float.TryParse(pieces[0],out r);
if(count>1){
float.TryParse(pieces[1],out g);
}
if(count>2){
float.TryParse(pieces[2],out b);
}
if(count>3){
float.TryParse(pieces[3],out a);
}
}else{
if(valueText.Contains(" ")){
string[] pieces=valueText.Split(' ');
valueText=pieces[0];
}
GetColour(valueText,out r,out g,out b,out a);
}
SetInnerValues(4);
Value value=InnerValues[0];
value.Type=ValueType.Single;
value.Single=r;
value=InnerValues[1];
value.Type=ValueType.Single;
value.Single=g;
value=InnerValues[2];
value.Type=ValueType.Single;
value.Single=b;
value=InnerValues[3];
value.Type=ValueType.Single;
value.Single=a;
break;
case ValueType.Pixels:
if(string.IsNullOrEmpty(valueText)){
PX=0;
}else{
if(valueText.EndsWith("fpx")){
// Fixed pixel value. Resolution independent value.
// Attempt to parse it out:
int.TryParse(valueText.Replace("fpx",""),out PX);
}else{
string trimmed=valueText.Replace("px","");
if(int.TryParse(trimmed,out PX)){
// Apply resolution:
PX=(int)(PX*ScreenInfo.ResolutionScale);
}else{
// It's possibly a decimal.
float decimalValue;
if(float.TryParse(trimmed,out decimalValue)){
// It was a decimal.
// Apply resolution:
PX=(int)(decimalValue * ScreenInfo.ResolutionScale);
}
}
}
}
break;
case ValueType.Point:
// 2D point, e.g. overflow.
SetInnerValues(valueText,2);
break;
case ValueType.Rectangle:
// Rectangle set of 4 values.
SetInnerValues(valueText,4);
break;
case ValueType.Em:
if(string.IsNullOrEmpty(valueText)){
Single=1f;
}else{
float.TryParse(valueText.Replace("em",""),out Single);
}
break;
case ValueType.Radians:
if(string.IsNullOrEmpty(valueText)){
Single=0f;
}else{
float.TryParse(valueText.Replace("rad",""),out Single);
}
break;
case ValueType.Percentage:
if(string.IsNullOrEmpty(valueText)){
Single=0f;
}else{
float.TryParse(valueText.Replace("%",""),out Single);
Single/=100f;
}
break;
case ValueType.Single:
if(string.IsNullOrEmpty(valueText)){
Single=0f;
}else{
float.TryParse(valueText,out Single);
}
break;
case ValueType.Degrees:
if(string.IsNullOrEmpty(valueText)){
Single=0f;
}else{
float.TryParse(valueText.Replace("deg",""),out Single);
}
break;
case ValueType.Boolean:
Boolean=(valueText=="1" || valueText=="true" || valueText=="on");
break;
case ValueType.Calc:
Calculation=new Calculation(valueText.Substring(5,valueText.Length-5-1));
break;
default:
Text=valueText;
break;
}
}
