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(Menu) Add more info descriptions for menu items

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This commit is contained in:
twinaphex 2014-06-01 20:43:37 +02:00
parent 5e76f8ad47
commit 80f5167bd9
1 changed files with 118 additions and 4 deletions
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122
frontend/menu/backend/menu_common_backend.c
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@ -761,12 +761,126 @@ static int menu_info_screen_iterate(unsigned action)
" \n"
" Possible values are [0.0, 1.0].");
break;
case RGUI_SETTINGS_DRIVER_INPUT:
case RGUI_SETTINGS_CORE:
snprintf(msg, sizeof(msg),
" -- Input driver.\n"
" -- Core Selection. \n"
" \n"
"Depending on video driver, it might \n"
"force a different input driver.");
"Browse for a libretro core \n"
"implementation. Where the browser \n"
"starts depends on your Core Directory \n"
"path. If blank, it will start in root. \n"
" \n"
"If Core Directory is a directory, RGUI \n"
"will use that as top folder. If Core \n"
"Directory is a full path, it will start \n"
"in the folder where the file is.");
break;
case RGUI_SETTINGS_OPEN_HISTORY:
snprintf(msg, sizeof(msg),
" -- Loading content from history. \n"
" \n"
"As content is loaded, content and libretro \n"
"core combinations are saved to history. \n"
" \n"
"The history is saved to a file in the same \n"
"directory as the RetroArch config file. If \n"
"no config file was loaded in startup, history \n"
"will not be saved or loaded, and will not exist \n"
"in the main menu."
);
break;
case RGUI_SETTINGS_SHADER_PRESET:
snprintf(msg, sizeof(msg),
" -- Load Shader Preset. \n"
" \n"
" Load a "
#ifdef HAVE_CG
"Cg"
#endif
#ifdef HAVE_GLSL
#ifdef HAVE_CG
"/"
#endif
"GLSL"
#endif
#ifdef HAVE_HLSL
#if defined(HAVE_CG) || defined(HAVE_HLSL)
"/"
#endif
"HLSL"
#endif
" preset directly. \n"
"The menu shader menu is updated accordingly. \n"
" \n"
"If the CGP uses scaling methods which are not \n"
"simple, (i.e. source scaling, same scaling \n"
"factor for X/Y), the scaling factor displayed \n"
"in the menu might not be correct."
);
break;
case RGUI_SETTINGS_SHADER_APPLY:
snprintf(msg, sizeof(msg),
" -- Apply Shader Changes. \n"
" \n"
"After changing shader settings, use this to \n"
"apply changes. \n"
" \n"
"Changing shader settings is a somewhat \n"
"expensive operation so it has to be \n"
"done explicitly.");
break;
case RGUI_SETTINGS_SHADER_PASSES:
snprintf(msg, sizeof(msg),
" -- Shader Passes. \n"
" \n"
"RetroArch allows you to mix and match various \n"
"shaders with arbitrary shader passes, with \n"
"custom hardware filters and scale factors. \n"
" \n"
"This option specifies the number of shader \n"
"passes to use. If you set this to 0, and use \n"
"Apply Shader Changes, you use a 'blank' shader. \n"
" \n"
"The Default Filter option will affect the \n"
"stretching filter.");
break;
case RGUI_SETTINGS_DRIVER_INPUT:
if (!strcmp(g_settings.input.driver, "udev"))
snprintf(msg, sizeof(msg),
" -- udev Input driver. \n"
" \n"
"This driver can run without X. \n"
" \n"
"It uses the recent evdev joypad API \n"
"for joystick support. It supports \n"
"hotplugging and force feedback (if \n"
"supported by device). \n"
" \n"
"The driver reads evdev events for keyboard \n"
"support. It also supports keyboard callback, \n"
"mice and touchpads. \n"
" \n"
"By default in most distros, /dev/input nodes \n"
"are root-only (mode 600). You can set up a udev \n"
"rule which makes these accessible to non-root."
);
else if (!strcmp(g_settings.input.driver, "linuxraw"))
snprintf(msg, sizeof(msg),
" -- linuxraw Input driver. \n"
" \n"
"This driver requires an active TTY. Keyboard \n"
"events are read directly from the TTY which \n"
"makes it simpler, but not as flexible as udev. \n"
"Mice, etc, are not supported at all. \n"
" \n"
"This driver uses the older joystick API \n"
"(/dev/input/js*).");
else
snprintf(msg, sizeof(msg),
" -- Input driver.\n"
" \n"
"Depending on video driver, it might \n"
"force a different input driver.");
break;
case RGUI_SETTINGS_AUDIO_DSP_FILTER:
snprintf(msg, sizeof(msg),