void UpdateAppConfig(TargetFramework newFramework)
{
// When changing the target framework, update any existing app.config
// Also, for applications (not libraries), create an app.config is it is required for the target framework
bool createAppConfig = newFramework.RequiresAppConfigEntry && (Project.OutputType != OutputType.Library && Project.OutputType != OutputType.Module);
string appConfigFileName = CompilableProject.GetAppConfigFile(Project, createAppConfig);
if (appConfigFileName == null)
return;
using (FakeXmlViewContent xml = new FakeXmlViewContent(appConfigFileName)) {
if (xml.Document != null) {
XElement configuration = xml.Document.Root;
XElement startup = configuration.Element("startup");
if (startup == null) {
startup = new XElement("startup");
if (configuration.HasElements && configuration.Elements().First().Name == "configSections") {
// <configSections> must be first element
configuration.Elements().First().AddAfterSelf(startup);
} else {
startup = configuration.AddFirstWithIndentation(startup);
}
}
XElement supportedRuntime = startup.Element("supportedRuntime");
if (supportedRuntime == null) {
supportedRuntime = startup.AddFirstWithIndentation(new XElement("supportedRuntime"));
}
supportedRuntime.SetAttributeValue("version", newFramework.SupportedRuntimeVersion);
supportedRuntime.SetAttributeValue("sku", newFramework.SupportedSku);
}
}
}
void UpdateAppConfig(TargetFramework newFramework)
{
// When changing the target framework, update any existing app.config
// Also, for applications (not libraries), create an app.config is it is required for the target framework
bool createAppConfig = newFramework.RequiresAppConfigEntry && (this.OutputType != OutputType.Library && this.OutputType != OutputType.Module);
string appConfigFileName = Path.Combine(this.Directory, "app.config");
if (!File.Exists(appConfigFileName)) {
if (createAppConfig) {
File.WriteAllText(appConfigFileName,
"<?xml version=\"1.0\"?>" + Environment.NewLine +
"<configuration>" + Environment.NewLine
+ "</configuration>");
} else {
return;
}
}
if (!IsFileInProject(appConfigFileName)) {
FileProjectItem fpi = new FileProjectItem(this, ItemType.None, "app.config");
ProjectService.AddProjectItem(this, fpi);
FileService.FireFileCreated(appConfigFileName, false);
ProjectBrowserPad.RefreshViewAsync();
}
using (FakeXmlViewContent xml = new FakeXmlViewContent(appConfigFileName)) {
if (xml.Document != null) {
XElement configuration = xml.Document.Root;
XElement startup = configuration.Element("startup");
if (startup == null) {
startup = new XElement("startup");
configuration.AddFirst(startup);
}
XElement supportedRuntime = startup.Element("supportedRuntime");
if (supportedRuntime == null) {
supportedRuntime = new XElement("supportedRuntime");
startup.AddFirst(supportedRuntime);
}
supportedRuntime.SetAttributeValue("version", newFramework.SupportedRuntimeVersion);
supportedRuntime.SetAttributeValue("sku", newFramework.SupportedSku);
}
}
}