Exemplo n.º 1
0
        private static bool getTextComponentAttributes(IvyTextComponent comp, XmlAttribute attr)
        {
            String value = attr.Value;

            if (attr.Name.Equals("text"))
            {
                comp.setText(value);
            }
            else if (attr.Name.Equals("textAlignment"))
            {
                if (value == string.Empty)
                {
                    throw new EmptyAttributeValueException();
                }

                if (value.Equals("left"))
                {
                    comp.setTextAlignment(IvyComponent.Alignment.LEFT);
                }
                else if (value.Equals("center"))
                {
                    comp.setTextAlignment(IvyComponent.Alignment.CENTER);
                }
                else if (value.Equals("right"))
                {
                    comp.setTextAlignment(IvyComponent.Alignment.RIGHT);
                }
                else
                {
                    throw new InvalidAttributeException();
                }
            }
            else if (attr.Name.Equals("verticalTextAlignment"))
            {
                if (value == string.Empty)
                {
                    throw new EmptyAttributeValueException();
                }

                if (value.Equals("top"))
                {
                    comp.setVerticalTextAlignment(IvyComponent.Alignment.TOP);
                }
                else if (value.Equals("center"))
                {
                    comp.setVerticalTextAlignment(IvyComponent.Alignment.CENTER);
                }
                else if (value.Equals("right"))
                {
                    comp.setVerticalTextAlignment(IvyComponent.Alignment.BOTTOM);
                }
                else
                {
                    throw new InvalidAttributeException();
                }
            }
            else if (attr.Name.Equals("textColor"))
            {
                if (value == string.Empty)
                {
                    throw new EmptyAttributeValueException();
                }

                try
                {
                    comp.setTextColor((SolidColorBrush) new BrushConverter().ConvertFromString(value));
                }
                catch (Exception ex)
                {
                    throw new InvalidAttributeException();
                }
            }
            else if (attr.Name.Equals("padding"))
            {
                value = attr.Value;

                if (value == string.Empty)
                {
                    throw new EmptyAttributeValueException();
                }

                String[] paddingValues = value.Split(',');

                for (int i = 0; i < paddingValues.Length; i++)
                {
                    paddingValues[i] = paddingValues[i].Trim();
                }

                if (paddingValues.Length == 1)
                {
                    try
                    {
                        comp.setPadding(int.Parse(paddingValues[0]));
                    }
                    catch (Exception ex)
                    {
                        throw new InvalidAttributeTypeException();
                    }
                }
                else if (paddingValues.Length == 2)
                {
                    try
                    {
                        comp.setPadding(int.Parse(paddingValues[0]),
                                        int.Parse(paddingValues[1]));
                    }
                    catch (Exception ex)
                    {
                        throw new InvalidAttributeTypeException();
                    }
                }
                else if (paddingValues.Length == 4)
                {
                    try
                    {
                        comp.setPadding(int.Parse(paddingValues[0]),
                                        int.Parse(paddingValues[1]),
                                        int.Parse(paddingValues[2]),
                                        int.Parse(paddingValues[3]));
                    }
                    catch (Exception ex)
                    {
                        throw new InvalidAttributeTypeException();
                    }
                }
                else
                {
                    throw new InvalidAttributeValueException();
                }
            }
            else
            {
                return(false);
            }

            return(true);
        }
Exemplo n.º 2
0
        private static bool getTextComponentAttributes(IvyTextComponent comp, XmlAttribute attr)
        {
            String value = attr.Value;

            if (attr.Name.Equals("text"))
            {
                comp.setText(value);
            }
            else if (attr.Name.Equals("textAlignment"))
            {
                if (value == string.Empty)
                {
                    throw new EmptyAttributeValueException();
                }

                if (value.Equals("left"))
                {
                    comp.setTextAlignment(IvyComponent.Alignment.LEFT);
                }
                else if (value.Equals("center"))
                {
                    comp.setTextAlignment(IvyComponent.Alignment.CENTER);
                }
                else if (value.Equals("right"))
                {
                    comp.setTextAlignment(IvyComponent.Alignment.RIGHT);
                }
                else
                {
                    throw new InvalidAttributeException();
                }
            }
            else if (attr.Name.Equals("verticalTextAlignment"))
            {
                if (value == string.Empty)
                {
                    throw new EmptyAttributeValueException();
                }

                if (value.Equals("top"))
                {
                    comp.setVerticalTextAlignment(IvyComponent.Alignment.TOP);
                }
                else if (value.Equals("center"))
                {
                    comp.setVerticalTextAlignment(IvyComponent.Alignment.CENTER);
                }
                else if (value.Equals("right"))
                {
                    comp.setVerticalTextAlignment(IvyComponent.Alignment.BOTTOM);
                }
                else
                {
                    throw new InvalidAttributeException();
                }
            }
            else if (attr.Name.Equals("textColor"))
            {
                if (value == string.Empty)
                {
                    throw new EmptyAttributeValueException();
                }

                try
                {
                    comp.setTextColor((SolidColorBrush)new BrushConverter().ConvertFromString(value));
                }
                catch (Exception ex)
                {
                    throw new InvalidAttributeException();
                }
            }
            else if (attr.Name.Equals("padding"))
            {
                value = attr.Value;

                if (value == string.Empty)
                {
                    throw new EmptyAttributeValueException();
                }

                String[] paddingValues = value.Split(',');

                for (int i = 0; i < paddingValues.Length; i++)
                {
                    paddingValues[i] = paddingValues[i].Trim();
                }

                if (paddingValues.Length == 1)
                {
                    try
                    {
                        comp.setPadding(int.Parse(paddingValues[0]));
                    }
                    catch (Exception ex)
                    {
                        throw new InvalidAttributeTypeException();
                    }
                }
                else if (paddingValues.Length == 2)
                {
                    try
                    {
                        comp.setPadding(int.Parse(paddingValues[0]),
                                int.Parse(paddingValues[1]));
                    }
                    catch (Exception ex)
                    {
                        throw new InvalidAttributeTypeException();
                    }
                }
                else if (paddingValues.Length == 4)
                {
                    try
                    {
                        comp.setPadding(int.Parse(paddingValues[0]),
                                int.Parse(paddingValues[1]),
                                int.Parse(paddingValues[2]),
                                int.Parse(paddingValues[3]));
                    }
                    catch (Exception ex)
                    {
                        throw new InvalidAttributeTypeException();
                    }
                }
                else
                {
                    throw new InvalidAttributeValueException();
                }
            }
            else
            {
                return false;
            }

            return true;
        }