public int OnAfterOpenProject(IVsHierarchy pHierarchy, int fAdded)
{
string project_path = GetProjectPath(pHierarchy);
if (project_path == null)
{
return(0);
}
if (m_server != null)
{
m_server.AddTask(() => m_server.AddProjectInfo(project_path));
}
m_projects[pHierarchy] = new UIProjectInfo(this, pHierarchy, project_path, m_dot_ext, m_file_icon);
return(0);
}
internal void InitProjectInfos(SVsServiceProvider provider, ABnfFactory factory)
{
if (factory == null)
{
return;
}
if (m_server != null)
{
return;
}
m_server = new ALanguageServer();
m_server.Start(factory);
if (m_cookie != 0)
{
return;
}
if (m_solution != null)
{
return;
}
m_solution = provider.GetService(typeof(SVsSolution)) as IVsSolution;
if (m_solution == null)
{
return;
}
m_dot_ext = factory.GetDotExt();
m_file_icon = factory.GetFileIcon();
// 读取所有工程
m_projects.Clear();
Guid rguidEnumOnlyThisType = new Guid();
IEnumHierarchies ppenum = null;
m_solution.GetProjectEnum((uint)__VSENUMPROJFLAGS.EPF_LOADEDINSOLUTION, ref rguidEnumOnlyThisType, out ppenum);
IVsHierarchy[] rgelt = new IVsHierarchy[1];
uint pceltFetched = 0;
while (ppenum.Next(1, rgelt, out pceltFetched) == VSConstants.S_OK && pceltFetched == 1)
{
IVsSccProject2 sccProject2 = rgelt[0] as IVsSccProject2;
if (sccProject2 != null)
{
string project_path = GetProjectPath(rgelt[0]);
if (project_path != null)
{
if (m_server != null)
{
m_server.AddTask(() => m_server.AddProjectInfo(project_path));
}
m_projects[rgelt[0]] = new UIProjectInfo(this, rgelt[0], project_path, m_dot_ext, m_file_icon);
}
}
}
// 监听工程变化
m_solution.AdviseSolutionEvents(this, out m_cookie);
}
private void ProtoToEMsgTypes(ALanguageServer server, IWpfTextView text_view, UIViewItem view_item)
{
int offset = text_view.Caret.Position.BufferPosition.Position;
string project_path = view_item.GetProjectPath();
string full_path = view_item.GetFullPath();
server.AddTask(() => AProtobufFactoryClass.inst.GotoEMsgTypes(server, project_path, full_path, offset));
}
private void OtherToProto(ALanguageServer server, IWpfTextView text_view)
{
int offset = text_view.Caret.Position.BufferPosition.Position;
int length = text_view.TextBuffer.CurrentSnapshot.Length;
// 往前找
int start = offset;
for (int i = offset - 1; i >= 0; --i)
{
var value = text_view.TextBuffer.CurrentSnapshot[i];
if (char.IsDigit(value))
{
continue;
}
if (char.IsLetter(value))
{
continue;
}
if (value == '_')
{
continue;
}
if (value == ':')
{
continue;
}
if (value == '.')
{
continue;
}
start = i + 1;
break;
}
// 往后找
int end = offset;
for (int i = offset; i < length; ++i)
{
var value = text_view.TextBuffer.CurrentSnapshot[i];
if (char.IsDigit(value))
{
continue;
}
if (char.IsLetter(value))
{
continue;
}
if (value == '_')
{
continue;
}
if (value == ':')
{
continue;
}
if (value == '.')
{
continue;
}
end = i;
break;
}
// 获取文本
var text = text_view.TextBuffer.CurrentSnapshot.GetText(start, end - start);
server.AddTask(() => server.FastGoto(text));
}