public static bool TryBuildProject(ContractsVsPackage package, Project project)
{
Contract.Requires(package != null);
Contract.Requires(project != null);
SolutionBuild solutionBuild;
SolutionConfiguration2 activeConfiguration;
if (!TryGetActiveSolutionConfiguration(package, out solutionBuild, out activeConfiguration))
{
return(false);
}
string configurationName = activeConfiguration.Name;
string platformName = activeConfiguration.PlatformName;
string buildName = configurationName + '|' + platformName;
try
{
solutionBuild.BuildProject(
buildName,
project.UniqueName,
true);
}
catch (Exception ex)
{
ContractsVsPackage.SwallowedException(ex);
return(false);
}
return
(solutionBuild.BuildState == vsBuildState.vsBuildStateDone &&
solutionBuild.LastBuildInfo == 0);
}
public static bool TryGetActiveProject(IServiceProvider serviceProvider, out Project project)
{
Contract.Requires(serviceProvider != null);
Contract.Ensures(Contract.ValueAtReturn(out project) != null || !Contract.Result <bool>());
project = null;
try
{
var dte = VsServiceProviderHelper.GetService <DTE>(serviceProvider);
if (dte == null)
{
return(false);
}
if (dte.Solution != null)
{
object[] projects = dte.ActiveSolutionProjects as object[];
if (projects != null && projects.Length == 1)
{
project = (Project)projects[0];
}
}
return(project != null);
}
catch (Exception ex)
{
ContractsVsPackage.SwallowedException(ex);
}
return(false);
}
public static bool TryGetProperty(
IServiceProvider serviceProvider,
Project project, string propertyName, out string value)
{
Contract.Requires(serviceProvider != null);
Contract.Requires(project != null);
Contract.Requires(propertyName != null);
try
{
var properties = project.Properties;
if (properties != null)
{
var property = project.Properties.Item(propertyName);
if (property != null)
{
value = (string)property.Value;
return(true);
}
}
}
catch (Exception ex)
{
ContractsVsPackage.SwallowedException(ex);
}
// try msbuild properties
return
(TryGetBuildProperty(
serviceProvider,
project,
null,
propertyName,
out value));
}
public static bool TryGetHierarchyForProject(
IServiceProvider serviceProvider,
Project project,
out IVsHierarchy hierarchy)
{
Contract.Requires(serviceProvider != null);
Contract.Requires(project != null);
string uniqueName;
try
{
uniqueName = project.UniqueName;
}
catch (Exception ex)
{
ContractsVsPackage.SwallowedException(ex);
uniqueName = null;
}
if (uniqueName == null)
{
hierarchy = null;
return(false);
}
else
{
try
{
hierarchy = HierarchyFromUniqueName(
serviceProvider,
project.UniqueName);
if (hierarchy == null)
{
return(false);
}
return(true);
}
catch (Exception ex)
{
ContractsVsPackage.SwallowedException(ex);
hierarchy = null;
return(false);
}
}
}
/// <summary>
/// Tries to get a build property value
/// </summary>
/// <param name="project"></param>
/// <param name="configuration">may be null for 'all' configuration</param>
/// <param name="name"></param>
/// <param name="value"></param>
/// <returns></returns>
public static bool TryGetBuildProperty(
IServiceProvider serviceProvider,
Project project,
string configuration,
string name,
out string value)
{
Contract.Requires(serviceProvider != null);
Contract.Requires(project != null);
Contract.Requires(name != null);
if (configuration == null)
{
configuration = String.Empty;
}
IVsHierarchy hierachy;
if (!TryGetHierarchyForProject(serviceProvider, project, out hierachy))
{
value = null;
return(false);
}
IVsBuildPropertyStorage properties = hierachy as IVsBuildPropertyStorage;
if (properties == null)
{
value = null;
return(false);
}
try
{
int hresult = properties.GetPropertyValue(
name,
configuration,
(uint)_PersistStorageType.PST_USER_FILE,
out value);
if (Microsoft.VisualStudio.ErrorHandler.Succeeded(hresult))
{
return(true);
}
}
catch (Exception ex)
{
ContractsVsPackage.SwallowedException(ex);
}
try
{
int hresult = properties.GetPropertyValue(
name,
configuration,
(uint)_PersistStorageType.PST_PROJECT_FILE,
out value);
return(Microsoft.VisualStudio.ErrorHandler.Succeeded(hresult));
}
catch (Exception ex)
{
ContractsVsPackage.SwallowedException(ex);
}
value = null;
return(false);
}