diff options
Diffstat (limited to 'win32/toneview.c')
| -rw-r--r-- | win32/toneview.c | 218 |
1 files changed, 218 insertions, 0 deletions
diff --git a/win32/toneview.c b/win32/toneview.c new file mode 100644 index 0000000..a0a920a --- /dev/null +++ b/win32/toneview.c @@ -0,0 +1,218 @@ +#include "toneview.h" +#include <stdbool.h> +#include <windowsx.h> + +enum { + TIMER_UPDATE = 1 +}; + +enum { + ID_COPY0 = 0x10, + ID_COPY1, + ID_COPY2, + ID_COPY3, + ID_COPY4, + ID_COPY5, + ID_NORMALIZE, + ID_LIST, +}; + +struct toneview_g toneview_g = { + .flag = ATOMIC_FLAG_INIT +}; + +static struct { + HINSTANCE hinst; + HWND toneviewer; + HWND tonelabel[6]; + ATOM toneviewer_class; + struct fmplayer_tonedata tonedata; + struct fmplayer_tonedata tonedata_n; + char strbuf[FMPLAYER_TONEDATA_STR_SIZE]; + wchar_t strbuf_w[FMPLAYER_TONEDATA_STR_SIZE]; + enum fmplayer_tonedata_format format; + bool normalize; + HFONT font; + HFONT font_mono; + HWND checkbox; + HWND formatlist; +} g = { + .normalize = true +}; + +extern HWND g_currentdlg; + +static void on_destroy(HWND hwnd) { + for (int i = 0; i < 6; i++) { + DestroyWindow(g.tonelabel[i]); + } + DestroyWindow(g.checkbox); + DestroyWindow(g.formatlist); + g.toneviewer = 0; +} + +enum { + LIST_W = 200, + NORMALIZE_X = 10 + LIST_W + 5, + NORMALIZE_W = 200, + TOP_H = 25, + TONELABEL_X = 10, + TONELABEL_H = 100, + TONELABEL_W = 300, + COPY_X = TONELABEL_X + TONELABEL_W + 5, + COPY_W = 100, + WIN_H = 10 + TOP_H + 5 + TONELABEL_H*6 + 5*5 + 10, + WIN_W = 10 + TONELABEL_W + 5 + COPY_W + 10, +}; + +static void on_command(HWND hwnd, int id, HWND hwnd_c, UINT code) { + if (code == BN_CLICKED && ((ID_COPY0 <= id) && (id <= ID_COPY5))) { + int i = id - ID_COPY0; + HGLOBAL gmem = GlobalAlloc(GMEM_MOVEABLE, FMPLAYER_TONEDATA_STR_SIZE*sizeof(wchar_t)); + if (!gmem) return; + wchar_t *buf = GlobalLock(gmem); + GetWindowText(g.tonelabel[i], buf, FMPLAYER_TONEDATA_STR_SIZE*sizeof(wchar_t)); + GlobalUnlock(gmem); + if (!OpenClipboard(hwnd)) return; + EmptyClipboard(); + SetClipboardData(CF_UNICODETEXT, gmem); + CloseClipboard(); + } else if (id == ID_NORMALIZE && code == BN_CLICKED) { + g.normalize ^= 1; + Button_SetCheck(hwnd_c, g.normalize); + } else if (id == ID_LIST && code == CBN_SELCHANGE) { + g.format = ComboBox_GetCurSel(g.formatlist); + } +} + +static bool on_create(HWND hwnd, const CREATESTRUCT *cs) { + RECT wr; + wr.left = 0; + wr.right = WIN_W; + wr.top = 0; + wr.bottom = WIN_H; + DWORD style = GetWindowLongPtr(hwnd, GWL_STYLE); + DWORD exstyle = GetWindowLongPtr(hwnd, GWL_EXSTYLE); + AdjustWindowRectEx(&wr, style, 0, exstyle); + SetWindowPos(hwnd, HWND_TOP, 0, 0, wr.right-wr.left, wr.bottom-wr.top, + SWP_NOZORDER | SWP_NOMOVE); + + if (!g.font_mono) { + g.font_mono = CreateFont( + 16, 0, 0, 0, + FW_NORMAL, FALSE, FALSE, FALSE, + ANSI_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, + CLEARTYPE_QUALITY, FIXED_PITCH, 0); + } + + if (!g.font) { + NONCLIENTMETRICS ncm; + ncm.cbSize = sizeof(ncm); + SystemParametersInfo(SPI_GETNONCLIENTMETRICS, sizeof(ncm), &ncm, 0); + g.font = CreateFontIndirect(&ncm.lfMessageFont); + } + g.formatlist = CreateWindowEx(0, L"combobox", 0, + WS_TABSTOP | WS_CHILD | WS_VISIBLE | CBS_DROPDOWNLIST, + 10, 10, LIST_W, 100, + hwnd, (HMENU)ID_LIST, g.hinst, 0); + SetWindowFont(g.formatlist, g.font, TRUE); + ComboBox_AddString(g.formatlist, L"PMD"); + ComboBox_AddString(g.formatlist, L"FMP"); + ComboBox_SetCurSel(g.formatlist, 0); + g.checkbox = CreateWindowEx(0, L"button", + L"&Normalize", + WS_CHILD | WS_VISIBLE | BS_CHECKBOX | WS_TABSTOP, + NORMALIZE_X, 10, NORMALIZE_W, 25, + hwnd, (HMENU)ID_NORMALIZE, g.hinst, 0 + ); + Button_SetCheck(g.checkbox, g.normalize); + SetWindowFont(g.checkbox, g.font, TRUE); + for (int i = 0; i < 6; i++) { + g.tonelabel[i] = CreateWindowEx(WS_EX_CLIENTEDGE, L"static", + L"@ 0\n123 123", + WS_VISIBLE | WS_CHILD, + 10, 40 + (TONELABEL_H+5)*i, TONELABEL_W, TONELABEL_H, + hwnd, 0, g.hinst, 0); + SetWindowFont(g.tonelabel[i], g.font_mono, TRUE); + wchar_t text[] = L"Copy (& )"; + text[7] = L'1' + i; + HWND copybutton = CreateWindowEx(0, L"button", + text, + WS_VISIBLE | WS_CHILD | WS_TABSTOP, + COPY_X, 40 + (TONELABEL_H+5)*i, 100, TONELABEL_H, + hwnd, (HMENU)(ID_COPY0+i), g.hinst, 0); + SetWindowFont(copybutton, g.font, TRUE); + } + ShowWindow(hwnd, SW_SHOW); + SetTimer(hwnd, TIMER_UPDATE, 16, 0); + return true; +} + +static void on_timer(HWND hwnd, UINT id) { + if (id == TIMER_UPDATE) { + if (!atomic_flag_test_and_set_explicit( + &toneview_g.flag, memory_order_acquire)) { + g.tonedata = toneview_g.tonedata; + atomic_flag_clear_explicit(&toneview_g.flag, memory_order_release); + } + g.tonedata_n = g.tonedata; + for (int c = 0; c < 6; c++) { + if (g.normalize) { + tonedata_ch_normalize_tl(&g.tonedata_n.ch[c]); + } + tonedata_ch_string(g.format, g.strbuf, &g.tonedata_n.ch[c], 0); + for (int i = 0; i < FMPLAYER_TONEDATA_STR_SIZE; i++) { + g.strbuf_w[i] = g.strbuf[i]; + } + // RedrawWindow(g.tonelabel[c], 0, 0, RDW_ERASE); + SetWindowText(g.tonelabel[c], g.strbuf_w); + } + } +} + +static void on_activate(HWND hwnd, bool activate, HWND targetwnd, WINBOOL state) { + if (activate) g_currentdlg = hwnd; + else g_currentdlg = 0; +} + +static LRESULT CALLBACK wndproc( + HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam +) { + switch (msg) { + HANDLE_MSG(hwnd, WM_DESTROY, on_destroy); + HANDLE_MSG(hwnd, WM_CREATE, on_create); + HANDLE_MSG(hwnd, WM_TIMER, on_timer); + HANDLE_MSG(hwnd, WM_COMMAND, on_command); + HANDLE_MSG(hwnd, WM_ACTIVATE, on_activate); + } + return DefWindowProc(hwnd, msg, wParam, lParam); +} + +void show_toneview(HINSTANCE hinst, HWND parent) { + g.hinst = hinst; + if (!g.toneviewer) { + if (!g.toneviewer_class) { + WNDCLASS wc = {0}; + wc.style = CS_HREDRAW | CS_VREDRAW; + wc.lpfnWndProc = wndproc; + wc.hInstance = hinst; + wc.hIcon = LoadIcon(g.hinst, MAKEINTRESOURCE(1)); + wc.hCursor = LoadCursor(NULL, IDC_ARROW); + wc.hbrBackground = (HBRUSH)(COLOR_BTNFACE+1); + wc.lpszClassName = L"myon_fmplayer_ym2608_toneviewer"; + g.toneviewer_class = RegisterClass(&wc); + } + if (!g.toneviewer_class) { + MessageBox(parent, L"Cannot register class", L"Error", MB_ICONSTOP); + return; + } + g.toneviewer = CreateWindowEx(0, + MAKEINTATOM(g.toneviewer_class), + L"FMPlayer Tone Viewer", + WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX, + CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, + parent, 0, g.hinst, 0); + } else { + SetForegroundWindow(g.toneviewer); + } +} |