protected void Init(Context context, IAttributeSet attrs)
{
templateId = attrs.GetAttributeResourceValue("http://schemas.android.com/apk/res-auto", "itemTemplate", DefaultId);
var dividerId = attrs.GetAttributeResourceValue("http://schemas.android.com/apk/res-auto", "listDivider", DefaultId);
var layoutManager = LayoutManagerFactory(context);
SetLayoutManager(layoutManager);
var linearLayoutManager = layoutManager as LinearLayoutManager;
if (linearLayoutManager != null)
{
//var scrollListener = new EndlessRecyclerOnScrollListener(linearLayoutManager, OnLoadMore);
//AddOnScrollListener(scrollListener);
}
if (dividerId == DefaultId)
{
return;
}
var drawable = ContextCompat.GetDrawable(context, dividerId);
var itemDecorator = new DividerItemDecoration(context, DividerItemDecoration.Vertical);
itemDecorator.SetDrawable(drawable);
AddItemDecoration(itemDecorator);
}
private void Initialize(IAttributeSet attrs = null)
{
Focusable = true;
Holder.AddCallback(this);
SetZOrderOnTop(true);
Holder.SetFormat(Format.Transparent);
if (attrs == null)
{
_gifMovie = null;
_movieWidth = 0;
_movieHeight = 0;
}
else
{
this.InitializeAttributes(attrs);
string filePath;
var resourceId = attrs.GetAttributeResourceValue("http://schemas.android.com/apk/res/android", "src", 0);
if (resourceId > 0)
{
var inputStream = Context.Resources.OpenRawResource(resourceId);
SetAnimationStream(inputStream);
}
else if (!string.IsNullOrEmpty((filePath = attrs.GetAttributeValue(ElementExtensions.XmlNamespace, "file_path"))))
{
FilePath = filePath;
}
}
}
/// <summary>
/// Tries to pull the Custom Attribute directly from the TextView.
/// </summary>
/// <param name="context">Activity Context.</param>
/// <param name="attrs">View Attributes.</param>
/// <param name="attributeId">f -1 returns null.</param>
/// <returns>null if attribute is not defined or added to View</returns>
internal static string PullFontPathFromView(Context context, IAttributeSet attrs, int attributeId)
{
if (attributeId == -1 || attrs == null)
{
return(null);
}
string attributeName;
try
{
attributeName = context.Resources.GetResourceEntryName(attributeId);
}
catch (Resources.NotFoundException e)
{
// invalid attribute ID
return(null);
}
var stringResourceId = attrs.GetAttributeResourceValue(null, attributeName, -1);
return(stringResourceId > 0
? context.GetString(stringResourceId)
: attrs.GetAttributeValue(null, attributeName));
}
private void Init(Context context = null, IAttributeSet attrs = null)
{
_context = context;
if (attrs != null)
{
int imageResource = attrs.GetAttributeResourceValue("http://schemas.android.com/apk/res/android", "src", 0);
ApplyBlur(imageResource);
}
}
void ProcessAttributeSets(IAttributeSet attrs)
{
var resID = attrs.GetAttributeResourceValue(null, "description", -1);
var val = resID == -1 ?
attrs.GetAttributeValue(null, "description")
: Context.Resources.GetString(resID);
desc = (val ?? string.Empty).ToUpper();
}
private void Initialize(IAttributeSet attrs)
{
TypedArray a = Context.ObtainStyledAttributes(attrs, Resource.Styleable.TextWithHelp);
string helpText = a.GetString(Resource.Styleable.TextWithHelp_help_text);
const string xmlns = "http://schemas.android.com/apk/res/android";
string text = Context.GetString(attrs.GetAttributeResourceValue(xmlns, "text", Resource.String.ellipsis));
Initialize(text, helpText);
}
protected void Init(Context context, IAttributeSet attrs)
{
templateId = attrs.GetAttributeResourceValue("http://schemas.android.com/apk/res-auto", "itemTemplate", DefaultId);
var dividerId = attrs.GetAttributeResourceValue("http://schemas.android.com/apk/res-auto", "listDivider", DefaultId);
var layoutManager = LayoutManagerFactory(context);
SetLayoutManager(layoutManager);
if (dividerId == DefaultId)
{
return;
}
var drawable = ContextCompat.GetDrawable(context, dividerId);
var itemDecorator = new DividerItemDecoration(context, DividerItemDecoration.Vertical);
itemDecorator.SetDrawable(drawable);
AddItemDecoration(itemDecorator);
}
private void Initialize(IAttributeSet attrs)
{
TypedArray a = Context.ObtainStyledAttributes(attrs, Resource.Styleable.TextWithHelp);
string helpText = a.GetString(Resource.Styleable.TextWithHelp_help_text);
const string xmlns = "http://schemas.android.com/apk/res/android";
string text = Context.GetString(attrs.GetAttributeResourceValue(xmlns, "text", Resource.String.ellipsis));
Initialize(text, helpText);
}
public SeekBarPreference(Context context, IAttributeSet attrs)
: base(context, attrs)
{
_progress = 0;
_minimumValue = attrs.GetAttributeIntValue(_applicationNamespace, "minValue", 0);
_defaultValue = attrs.GetAttributeIntValue(_applicationNamespace, "defaultValue", 0) - _minimumValue;
_maximumValue = attrs.GetAttributeIntValue(_applicationNamespace, "maxValue", 100) - _minimumValue;
int suffixResourceId = attrs.GetAttributeResourceValue(_applicationNamespace, "suffix", 0);
if (suffixResourceId > 0)
_suffix = " " + context.Resources.GetString(suffixResourceId);
DialogLayoutResource = Resource.Layout.TimeoutDialogPreference;
}
public static double ParseThickness(IAttributeSet attrs, string thickness, int currentThickness)
{
var thicknessRes = attrs.GetAttributeResourceValue(XmlNamespace, thickness, 0);
if (thicknessRes > 0)
{
return((int)(DroidFactory.MainActivity.Resources.GetDimension(thicknessRes) / DroidFactory.DisplayScale));
}
var thicknessAttr = attrs.GetAttributeValue(XmlNamespace, thickness);
if (thicknessAttr != null && double.TryParse(thicknessAttr.TrimEnd('s', 'd', 'p', 'x'), out double value))
{
return(value);
}
return(currentThickness);
}
public SeekBarPreference(Context context, IAttributeSet attrs)
: base(context, attrs)
{
_progress = 0;
_minimumValue = attrs.GetAttributeIntValue(_applicationNamespace, "minValue", 0);
_defaultValue = attrs.GetAttributeIntValue(_applicationNamespace, "defaultValue", 0) - _minimumValue;
_maximumValue = attrs.GetAttributeIntValue(_applicationNamespace, "maxValue", 100) - _minimumValue;
int suffixResourceId = attrs.GetAttributeResourceValue(_applicationNamespace, "suffix", 0);
if (suffixResourceId > 0)
{
_suffix = " " + context.Resources.GetString(suffixResourceId);
}
DialogLayoutResource = Resource.Layout.TimeoutDialogPreference;
}
private void Init(IAttributeSet attrs)
{
int count = attrs.AttributeCount;
if (count > 0)
{
for (int i = 0; i < count; i++)
{
string name = attrs.GetAttributeName(i);
if (name != null && name.Equals("numColumns"))
{
this.mNumColumnsID = attrs.GetAttributeResourceValue(i, 1);
UpdateColumns();
break;
}
}
}
Console.WriteLine("numColumns set to: " + NumColumns);
}
public HelpButton(Context context, IAttributeSet attrs) : base(context, attrs)
{
SetGravity(GravityFlags.Center);
img = new ImageView(context);
img.LayoutParameters = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WrapContent, ViewGroup.LayoutParams.WrapContent);
int sourceResourceId = attrs.GetAttributeResourceValue("http://schemas.android.com/apk/res/android", "src", 0);
img.SetImageResource(sourceResourceId);
Click += (sender, args) =>
{
if (HelpClickListener != null)
{
HelpClickListener(isHelp);
}
};
AddView(img);
}
public HelpButton(Context context, IAttributeSet attrs) : base(context, attrs)
{
SetGravity(GravityFlags.Center);
img = new ImageView(context);
img.LayoutParameters = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WrapContent, ViewGroup.LayoutParams.WrapContent);
int sourceResourceId = attrs.GetAttributeResourceValue("http://schemas.android.com/apk/res/android", "src", 0);
img.SetImageResource(sourceResourceId);
Click += (sender, args) =>
{
if (HelpClickListener != null)
{
HelpClickListener(isHelp);
}
};
AddView(img);
}
void ProcessAttributeSets(IAttributeSet attrs)
{
var resID = attrs.GetAttributeResourceValue (null, "description", -1);
var val = resID == -1 ?
attrs.GetAttributeValue (null, "description")
: Context.Resources.GetString (resID);
desc = (val ?? string.Empty).ToUpper ();
}
