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28 lines
1.2 KiB
C++
28 lines
1.2 KiB
C++
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#include "message_handler.h"
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struct TextDocumentDidSaveHandler
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: BaseMessageHandler<Ipc_TextDocumentDidSave> {
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void Run(Ipc_TextDocumentDidSave* request) override {
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std::string path = request->params.textDocument.uri.GetPath();
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// Send out an index request, and copy the current buffer state so we
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// can update the cached index contents when the index is done.
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//
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// We also do not index if there is already an index request.
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//
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// TODO: Cancel outgoing index request. Might be tricky to make
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// efficient since we have to cancel.
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// - we could have an |atomic<int> active_cancellations| variable
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// that all of the indexers check before accepting an index. if
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// zero we don't slow down fast-path. if non-zero we acquire
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// mutex and check to see if we should skip the current request.
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// if so, ignore that index response.
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// TODO: send as priority request
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Project::Entry entry = project->FindCompilationEntryForFile(path);
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queue->index_request.Enqueue(Index_Request(
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entry.filename, entry.args, true /*is_interactive*/, nullopt));
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clang_complete->NotifySave(path);
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}
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};
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REGISTER_MESSAGE_HANDLER(TextDocumentDidSaveHandler);
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