/// <summary>
/// Create app widget provider xml file.
/// </summary>
private void CreateAppWidgetProviderFile(string tempFolder, int index, CustomAttribute attr)
{
var resourceName = AppWidgetProviderResource.GetResourceName(index);
var path = Path.Combine(Path.Combine(tempFolder, @"res\xml"), resourceName + ".xml");
var doc = new XDocument();
var root = new XElement("appwidget-provider");
doc.Add(root);
root.AddAttrIfNotEmpty("minWidth", Namespace, attr.GetValue <string>("MinWidth"));
root.AddAttrIfNotEmpty("minHeight", Namespace, attr.GetValue <string>("MinHeight"));
root.AddAttrIfNotDefault("updatePeriodMillis", Namespace, attr.GetValue <long>("UpdatePeriod"), 0L);
root.AddAttrIfNotEmpty("previewImage", Namespace, attr.GetValue <string>("PreviewImage"), FormatDrawable);
root.AddAttrIfNotEmpty("initialLayout", Namespace, attr.GetValue <string>("InitialLayout"), FormatLayout);
var configureActivityType = attr.GetValue <TypeReference>("ConfigureActivity");
if (configureActivityType != null)
{
var configureActivityTypeDef = configureActivityType.Resolve();
if (configureActivityTypeDef == null)
{
throw new ArgumentException("Cannot resolve " + configureActivityType.FullName);
}
root.AddAttr("configure", Namespace, FormatClassName(XBuilder.AsTypeDefinition(module, configureActivityTypeDef)));
}
root.AddAttrIfNotDefault("resizeMode", Namespace, attr.GetValue <int>("ResizeMode"), 0, widgetResizeModesOptions.Format);
root.AddAttrIfNotDefault("widgetCategory", Namespace, attr.GetValue <int>("Category"), 0, widgetCategoriesOptions.Format);
root.AddAttrIfNotEmpty("initialKeyguardLayout", Namespace, attr.GetValue <string>("InitialKeyguardLayout"), FormatLayout);
Directory.CreateDirectory(Path.GetDirectoryName(path));
doc.Save(path);
}
/// <summary>
/// Create temporary files for the given app widgets if they do not yet exist.
/// </summary>
internal static void CreateAppWidgetProviderFiles(string tempFolder, string inputManifestPath, List <string> appWidgetProviderCodeFiles)
{
var sourceFolder = (inputManifestPath != null) ? Path.GetDirectoryName(Path.GetFullPath(inputManifestPath)) : null;
for (var index = 0; index < appWidgetProviderCodeFiles.Count; index++)
{
var resourceName = AppWidgetProviderResource.GetResourceName(index);
var sourcePath = (sourceFolder != null) ? Path.Combine(sourceFolder, Path.Combine(@"res\xml", resourceName + ".xml")) : null;
var path = Path.Combine(Path.Combine(tempFolder, @"res\xml"), resourceName + ".xml");
Directory.CreateDirectory(Path.GetDirectoryName(path));
if ((sourcePath != null) && File.Exists(sourcePath))
{
// Copy source to path
File.Copy(sourcePath, path, true);
}
else
{
// Generate temp appwidgetprovider file.
const string tmpContent = "<appwidget-provider xmlns:android=\"http://schemas.android.com/apk/res/android\"></appwidget-provider>";
if (!File.Exists(path))
{
File.WriteAllText(path, tmpContent);
}
}
}
}
/// <summary>
/// Create all activity elements
/// </summary>
private void CreateAppWidgetProvider(XElement application, string outputFolder)
{
//Debugger.Launch();
// Create activities
var index = -1;
foreach (var tuple in FindAppWidgetProviders())
{
index++;
var type = tuple.Item1;
var xType = XBuilder.AsTypeDefinition(module, type);
var attr = tuple.Item2;
var receiver = new XElement("receiver");
application.Add(receiver);
// receiver attributes
receiver.AddAttr("name", Namespace, FormatClassName(xType));
receiver.AddAttrIfNotEmpty("label", Namespace, attr.GetValue <string>("Label"), FormatStringOrLiteral);
// intent-filter
CreateIntentFilter(receiver, type, false, true);
// meta-data
receiver.Add(new XElement("meta-data",
new XAttribute(XName.Get("name", Namespace), "android.appwidget.provider"),
new XAttribute(XName.Get("resource", Namespace), "@xml/" + AppWidgetProviderResource.GetResourceName(index))));
CreateMetaData(receiver, type);
// Create the appwidget-provider xml file
CreateAppWidgetProviderFile(outputFolder, index, attr);
}
// Check that the number of app widgets is correct
if (index > appWidgetProviderCodeFiles.Count)
{
throw new CompilerException("For more AppWidgetProvider attributes than source files with subtype AppWidgetProvider");
}
}
