public override void ViewDidLoad()
{
base.ViewDidLoad();
//TextUtils.ListFontNames ("open");
_parsedStylesOne = CssTextStyleParser.Parse(File.ReadAllText("StyleOne.css"));
_parsedStylesTwo = CssTextStyleParser.Parse(File.ReadAllText("StyleTwo.css"));
TextStyle.Main.SetStyles(_parsedStylesOne);
// TEMP
var stopwatch = Stopwatch.StartNew();
// Create a StyleManager to handle any CSS changes automatically
_styleManager = new StyleManager(TextStyle.Main);
_styleManager.Add(labelOne, "h2", headingOne);
_styleManager.Add(labelTwo, "h1", headingTwo);
_styleManager.Add(labelThree, "h2", headingThree, new List <CssTag> {
new CssTag("spot")
{
CSS = "spot{color:" + Colors.SpotColor.ToHex() + "}"
}
});
_styleManager.Add(body, "body", textBody);
_styleManager.Add(entry, "body", @"hello <i>world</i>", enableHtmlEditing: true);
body.DataDetectorTypes = UIDataDetectorType.PhoneNumber;
// Using extension methods
//body.AttributedText = "Hello world <b>this is a test</b>".ToAttributedString ();
// TEMP
//labelOne.Style("h2", headingOne);
//_styleManager.Add(labelOne, "h2", headingOne);
Console.WriteLine("Elapsed time {0}", stopwatch.ElapsedMilliseconds);
var tapper = new UITapGestureRecognizer(() => { View.EndEditing(true); })
{
CancelsTouchesInView = false
};
View.AddGestureRecognizer(tapper);
AddUIElements();
}
static Dictionary <string, TextStyleParameters> MergeStyles(string defaultStyleID, List <CssTagStyle> customTags, bool mergeExistingStyles = true, bool includeExistingStyles = true)
{
var customCSS = new StringBuilder();
foreach (var customTag in customTags)
{
customCSS.AppendLine(customTag.CSS);
}
var customStyles = CssTextStyleParser.Parse(customCSS.ToString());
var defaultStyle = Instance._textStyles [defaultStyleID];
if (defaultStyle == null)
{
throw new Exception("Default Style ID not found: " + defaultStyleID);
}
TextStyleParameters existingStyle;
foreach (var style in customStyles)
{
if (mergeExistingStyles)
{
Instance._textStyles.TryGetValue(style.Key, out existingStyle);
if (existingStyle != null)
{
style.Value.Merge(existingStyle, false);
}
else
{
style.Value.Merge(defaultStyle, false);
}
}
// If no font, use the default one
if (string.IsNullOrEmpty(style.Value.Font))
{
style.Value.Font = defaultStyle.Font;
}
}
return(customStyles);
}
public void Init()
{
textStyle = SimpleIoc.Default.GetInstance <ITextStyle>();
CSS1 = Assets.LoadString("NativeTextDemo.Resources.StyleOne.css");
CSS2 = Assets.LoadString("NativeTextDemo.Resources.StyleTwo.css");
// Pre-parse the style sheets
_parsedStylesOne = CssTextStyleParser.Parse(CSS1);
_parsedStylesTwo = CssTextStyleParser.Parse(CSS2);
textStyle.SetStyles(_parsedStylesOne);
isCss1 = true;
CustomTags = new List <CssTag> {
new CssTag("spot")
{
CSS = "spot{color:" + ColorSwatches.SpotColor.ToHex() + "}"
}
};
}
/// <summary>
/// Sets the CSS string
/// </summary>
/// <param name="css">Css Style Sheet</param>
public virtual void SetCSS(string css)
{
var styles = CssTextStyleParser.Parse(css);
SetStyles(styles);
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.Main);
this.Window.SetSoftInputMode(Android.Views.SoftInput.AdjustPan);
// Register Fonts
TextStyle.Default.AddFont("Archistico-Normal", "Archistico_Simple.ttf");
TextStyle.Default.AddFont("Avenir-Medium", "Avenir-Medium.ttf");
TextStyle.Default.AddFont("Avenir-Book", "Avenir-Book.ttf");
TextStyle.Default.AddFont("Avenir-Heavy", "Avenir-Heavy.ttf");
TextStyle.Default.AddFont("BreeSerif-Regular", "BreeSerif-Regular.ttf");
TextStyle.Default.AddFont("OpenSans-CondBold", "OpenSans-CondBold.ttf");
TextStyle.Default.AddFont("OpenSans-CondLight", "OpenSans-CondLight.ttf");
// Pre-parse the style sheets
_parsedStylesOne = CssTextStyleParser.Parse(OpenCSSFile("StyleOne.css"));
_parsedStylesTwo = CssTextStyleParser.Parse(OpenCSSFile("StyleTwo.css"));
TextStyle.Default.SetStyles(_parsedStylesOne);
// Get references to our UI Elements
var labelOne = FindViewById <TextView>(Resource.Id.labelOne);
var labelTwo = FindViewById <TextView>(Resource.Id.labelTwo);
var labelThree = FindViewById <TextView>(Resource.Id.labelThree);
var body = FindViewById <TextView>(Resource.Id.body);
var editText = FindViewById <TextView>(Resource.Id.editText);
editText.Click += (sender, e) =>
{
editText.SetCursorVisible(true);
};
// Create a StyleManager to handle any CSS changes automatically
_styleManager = new StyleManager(TextStyle.Default);
_styleManager.Add(labelOne, "h2", headingOne);
_styleManager.Add(labelTwo, "h1", headingTwo);
_styleManager.Add(labelThree, "h2", headingThree, new List <CssTag> {
new CssTag("spot")
{
CSS = "spot{color:" + Colors.SpotColor.ToHex() + "}"
}
});
_styleManager.Add(body, "body", textBody);
_styleManager.Add(editText, "body", editbody, enableHtmlEditing: true);
// Dismiss keyboard on tap of background
var layout = (LinearLayout)FindViewById(Resource.Id.layout);
layout.Touch += (sender, e) =>
{
InputMethodManager imm = (InputMethodManager)GetSystemService(Context.InputMethodService);
imm.HideSoftInputFromWindow(editText.WindowToken, 0);
editText.ClearFocus();
};
// Create a toggle button for swapping between styles
var toggleButton = FindViewById <ImageButton>(Resource.Id.refreshIcon);
toggleButton.SetBackgroundColor(Color.Transparent);
toggleButton.Click += (sender, e) =>
{
var styles = _isFirstStyleSheet ? _parsedStylesTwo : _parsedStylesOne;
TextStyle.Default.SetStyles(styles);
_isFirstStyleSheet = !_isFirstStyleSheet;
};
editText.ClearFocus();
}
