105 lines
3.0 KiB
C
105 lines
3.0 KiB
C
#include <windows.h>
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#include <shlobj.h>
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#include <stdio.h>
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#include "open_dialog.h"
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static char *wc_to_utf8_alloc(const wchar_t *wide)
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{
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unsigned int cb = WideCharToMultiByte(CP_UTF8, 0, wide, -1, NULL, 0, NULL, NULL);
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if (cb) {
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char *buffer = (char*) malloc(cb);
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if (buffer) {
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WideCharToMultiByte(CP_UTF8, 0, wide, -1, buffer, cb, NULL, NULL);
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return buffer;
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}
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}
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return NULL;
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}
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char *do_open_rom_dialog(void)
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{
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OPENFILENAMEW dialog;
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wchar_t filename[MAX_PATH];
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filename[0] = '\0';
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memset(&dialog, 0, sizeof(dialog));
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dialog.lStructSize = sizeof(dialog);
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dialog.lpstrFile = filename;
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dialog.nMaxFile = MAX_PATH;
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dialog.lpstrFilter = L"Game Boy ROMs\0*.gb;*.gbc;*.sgb;*.isx\0All files\0*.*\0\0";
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dialog.nFilterIndex = 1;
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dialog.lpstrFileTitle = NULL;
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dialog.nMaxFileTitle = 0;
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dialog.lpstrInitialDir = NULL;
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dialog.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST | OFN_HIDEREADONLY;
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if (GetOpenFileNameW(&dialog)) {
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return wc_to_utf8_alloc(filename);
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}
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return NULL;
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}
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char *do_open_folder_dialog(void)
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{
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char *ret = NULL;
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BROWSEINFOW dialog;
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memset(&dialog, 0, sizeof(dialog));
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dialog.ulFlags = BIF_USENEWUI | BIF_RETURNONLYFSDIRS;
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dialog.lpszTitle = L"Select Boot ROMs Folder";
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HRESULT hrOleInit = OleInitialize(NULL);
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LPITEMIDLIST list = SHBrowseForFolderW(&dialog);
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if (list) {
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wchar_t filename[MAX_PATH];
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if (SHGetPathFromIDListW(list, filename)) {
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ret = wc_to_utf8_alloc(filename);
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}
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CoTaskMemFree(list);
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}
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if (SUCCEEDED(hrOleInit)) OleUninitialize();
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return ret;
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}
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char *do_save_recording_dialog(unsigned frequency)
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{
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OPENFILENAMEW dialog;
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wchar_t filename[MAX_PATH + 5] = L"recording.wav";
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static wchar_t filter[] = L"RIFF WAVE\0*.wav\0Apple AIFF\0*.aiff;*.aif;*.aifc\0Raw PCM (Stereo _______Hz, 16-bit LE)\0*.raw;*.pcm;\0All files\0*.*\0\0";
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memset(&dialog, 0, sizeof(dialog));
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dialog.lStructSize = sizeof(dialog);
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dialog.lpstrFile = filename;
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dialog.nMaxFile = MAX_PATH;
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dialog.lpstrFilter = filter;
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swprintf(filter + sizeof("RIFF WAVE\0*.wav\0Apple AIFF\0*.aiff;*.aif;*.aifc\0Raw PCM (Stereo ") - 1,
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sizeof("_______Hz, 16-bit LE)"),
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L"%dHz, 16-bit LE) ",
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frequency);
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dialog.nFilterIndex = 1;
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dialog.lpstrInitialDir = NULL;
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dialog.Flags = OFN_PATHMUSTEXIST | OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT;
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if (GetSaveFileNameW(&dialog)) {
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if (dialog.nFileExtension == 0) {
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switch (dialog.nFilterIndex) {
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case 1:
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wcscat(filename, L".wav");
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break;
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case 2:
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wcscat(filename, L".aiff");
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break;
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case 3:
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wcscat(filename, L".raw");
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break;
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}
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}
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return wc_to_utf8_alloc(filename);
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}
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return NULL;
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}
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