Mercurial > foo_out_sdl

comparison foosdk/sdk/foobar2000/SDK/commandline.h @ 1:20d02a178406 default tip

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*: check in everything else yay
author Paper <paper@tflc.us>
date Mon, 05 Jan 2026 02:15:46 -0500
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0:e9bb126753e7 1:20d02a178406
1 #pragma once
2
3 //! Service for handling commandline arguments passed to foobar2000.exe
4 class NOVTABLE commandline_handler : public service_base
5 {
6 public:
7 enum result
8 {
9 RESULT_NOT_OURS,//not our command
10 RESULT_PROCESSED,//command processed
11 RESULT_PROCESSED_EXPECT_FILES,//command processed, we want to takeover file urls after this command
12 };
13 virtual result on_token(const char * token)=0;
14 virtual void on_file(const char* url) { (void)url; };//optional
15 virtual void on_files_done() {};//optional
16 virtual bool want_directories() {return false;}
17
18 FB2K_MAKE_SERVICE_INTERFACE_ENTRYPOINT(commandline_handler);
19 };
20
21 //! Helper automatically turning passed file locations into metadb_handle objects (audio track references)
22 class commandline_handler_metadb_handle : public commandline_handler {
23 protected:
24 void on_file(const char * url) override final;
25 bool want_directories() override {return true;}
26 public:
27 //! Override me
28 virtual result on_token(const char * token) override = 0;
29 //! Override me
30 virtual void on_files_done() override {};
31 //! Override me
32 virtual void on_file(const metadb_handle_ptr & ptr) = 0;
33 };
34
35 /*
36
37 how commandline_handler is used:
38
39 scenario #1:
40 creation => on_token() => deletion
41 scenario #2:
42 creation => on_token() returning RESULT_PROCESSED_EXPECT_FILES => on_file(), on_file().... => on_files_done() => deletion
43 */
44
45 template<typename T>
46 class commandline_handler_factory_t : public service_factory_t<T> {};