Mercurial > repos > blastem
diff io.c @ 1263:5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
| author | Michael Pavone <pavone@retrodev.com> |
|---|---|
| date | Sat, 04 Mar 2017 11:50:14 -0800 |
| parents | db28178bd2a1 |
| children | a4fa897c99ce |
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--- a/io.c Fri Mar 03 23:51:29 2017 -0800 +++ b/io.c Sat Mar 04 11:50:14 2017 -0800 @@ -74,6 +74,7 @@ UI_TOGGLE_KEYBOARD_CAPTURE, UI_TOGGLE_FULLSCREEN, UI_SOFT_RESET, + UI_SCREENSHOT, UI_EXIT } ui_action; @@ -402,6 +403,10 @@ return is_keyboard(io->ports) || is_keyboard(io->ports+1) || is_keyboard(io->ports+2); } +#ifdef _WIN32 +#define localtime_r(a,b) localtime(a) +#endif + void handle_binding_up(keybinding * binding) { switch(binding->bind_type) @@ -491,6 +496,24 @@ case UI_SOFT_RESET: current_system->soft_reset(current_system); break; + case UI_SCREENSHOT: { + char *screenshot_base = tern_find_path(config, "ui\0screenshot_path\0").ptrval; + if (!screenshot_base) { + screenshot_base = get_home_dir(); + } + time_t now = time(NULL); + struct tm local_store; + char fname_part[256]; + char *template = tern_find_path(config, "ui\0screenshot_template\0").ptrval; + if (!template) { + template = "blastem_%c.ppm"; + } + strftime(fname_part, sizeof(fname_part), template, localtime_r(&now, &local_store)); + char const *parts[] = {screenshot_base, PATH_SEP, fname_part}; + char *path = alloc_concat_m(3, parts); + render_save_screenshot(path); + break; + } case UI_EXIT: current_system->request_exit(current_system); break; @@ -665,6 +688,8 @@ *ui_out = UI_TOGGLE_FULLSCREEN; } else if (!strcmp(target + 3, "soft_reset")) { *ui_out = UI_SOFT_RESET; + } else if (!strcmp(target + 3, "screenshot")) { + *ui_out = UI_SCREENSHOT; } else if(!strcmp(target + 3, "exit")) { *ui_out = UI_EXIT; } else {