120 lines
3.4 KiB
D
120 lines
3.4 KiB
D
module aimpremote;
|
|
|
|
import core.sys.windows.windows;
|
|
|
|
private const wstring AIMPRemoteAccessClass = "AIMP2_RemoteInfo";
|
|
private const int AIMPRemoteAccessMapFileSize = 2048;
|
|
|
|
align(1)
|
|
private struct AIMPRemoteFileInfo
|
|
{
|
|
DWORD deprecated1;
|
|
BOOL active;
|
|
DWORD bitRate;
|
|
DWORD channels;
|
|
DWORD duration;
|
|
align(4) INT64 fileSize;
|
|
DWORD fileMark;
|
|
DWORD sampleRate;
|
|
DWORD trackNumber;
|
|
DWORD albumLength;
|
|
DWORD artistLength;
|
|
DWORD dateLength;
|
|
DWORD fileNameLength;
|
|
DWORD genreLength;
|
|
DWORD titleLength;
|
|
DWORD[6] deprecated2;
|
|
};
|
|
|
|
private enum TagItem {
|
|
Album, Artist, Date, FileName, Genre, Title
|
|
}
|
|
|
|
public struct TrackInfo {
|
|
wstring artist;
|
|
wstring title;
|
|
wstring genre;
|
|
};
|
|
|
|
public static TrackInfo getInfo() {
|
|
import std.conv : to;
|
|
import std.traits : EnumMembers;
|
|
|
|
auto haimp = OpenFileMapping(FILE_MAP_READ, 0, AIMPRemoteAccessClass.ptr);
|
|
const auto hfilemap = MapViewOfFile(haimp, FILE_MAP_READ, 0, 0, AIMPRemoteAccessMapFileSize);
|
|
|
|
AIMPRemoteFileInfo* info = cast(AIMPRemoteFileInfo*) hfilemap;
|
|
auto bytes = (cast(ubyte*) hfilemap)[0 .. AIMPRemoteAccessMapFileSize];
|
|
|
|
const wcharsize = wchar.sizeof;
|
|
auto pbuff = AIMPRemoteFileInfo.sizeof;
|
|
|
|
DWORD[TagItem] lengthInfo;
|
|
wstring[TagItem] trackInfo;
|
|
|
|
lengthInfo[TagItem.Album] = info.albumLength;
|
|
lengthInfo[TagItem.Artist] = info.artistLength;
|
|
lengthInfo[TagItem.Date] = info.dateLength;
|
|
lengthInfo[TagItem.FileName] = info.fileNameLength;
|
|
lengthInfo[TagItem.Genre] = info.genreLength;
|
|
lengthInfo[TagItem.Title] = info.titleLength;
|
|
foreach (index, immutable item; [EnumMembers!TagItem]) {
|
|
auto key = to!TagItem(index);
|
|
auto length = lengthInfo[key];
|
|
trackInfo[key] = cast(wstring)(bytes[pbuff .. (pbuff + length * wcharsize)]);
|
|
pbuff += length * wcharsize;
|
|
}
|
|
|
|
TrackInfo result = {
|
|
artist: trackInfo[TagItem.Artist],
|
|
title: trackInfo[TagItem.Title],
|
|
genre: trackInfo[TagItem.Genre]
|
|
};
|
|
return result;
|
|
}
|
|
|
|
private static HWND findPlayerWindow() {
|
|
return FindWindow(AIMPRemoteAccessClass.ptr, null);
|
|
}
|
|
|
|
/*void main() {
|
|
import std.stdio : writeln, write;
|
|
|
|
auto haimp = OpenFileMapping(FILE_MAP_READ, 0, AIMPRemoteAccessClass.ptr);
|
|
auto hfilemap = MapViewOfFile(haimp, FILE_MAP_READ, 0, 0, AIMPRemoteAccessMapFileSize);
|
|
|
|
AIMPRemoteFileInfo* info = cast(AIMPRemoteFileInfo*) hfilemap;
|
|
write("Bitrate: ");
|
|
writeln(info.bitRate);
|
|
write("Samplerate: ");
|
|
writeln(info.sampleRate);
|
|
write("fileSize: ");
|
|
writeln(info.fileSize);
|
|
|
|
auto bytes = (cast(ubyte*) hfilemap)[0 .. AIMPRemoteAccessMapFileSize];
|
|
writeln(bytes);
|
|
|
|
|
|
const wcharsize = wchar.sizeof;
|
|
auto pbuff = AIMPRemoteFileInfo.sizeof;
|
|
|
|
DWORD[TagItem] lengthInfo;
|
|
wstring[TagItem] trackInfo;
|
|
|
|
lengthInfo[TagItem.Album] = info.albumLength;
|
|
lengthInfo[TagItem.Artist] = info.artistLength;
|
|
lengthInfo[TagItem.Date] = info.dateLength;
|
|
lengthInfo[TagItem.FileName] = info.fileNameLength;
|
|
lengthInfo[TagItem.Genre] = info.genreLength;
|
|
lengthInfo[TagItem.Title] = info.titleLength;
|
|
foreach (key; TagItem.min .. TagItem.max) {
|
|
auto length = lengthInfo[key];
|
|
trackInfo[key] = cast(wstring)(bytes[pbuff .. (pbuff + length * wcharsize)]);
|
|
pbuff += length * wcharsize;
|
|
}
|
|
|
|
foreach (key, value; trackInfo) {
|
|
writeln(value);
|
|
}
|
|
}*/
|