void MenuDisplayItems(MenuSystem *ms)
{
int d = ms->current->u.normal.displayItems;
if ((d & MENU_DISPLAY_ITEMS_CREDITS) && ms->creditsDisplayer != NULL)
{
ShowCredits(ms->creditsDisplayer);
}
if (d & MENU_DISPLAY_ITEMS_AUTHORS)
{
PicPaletted *logo = PicManagerGetOldPic(&gPicManager, PIC_LOGO);
DrawTPic(
MS_CENTER_X(*ms, logo->w),
ms->pos.y + ms->size.y / 12,
logo);
DrawTextStringSpecial(
"Version: " CDOGS_SDL_VERSION, TEXT_TOP | TEXT_RIGHT,
ms->pos,
ms->size,
Vec2iNew(20, 20));
}
}
void MenuDisplay(MenuSystem *ms)
{
menu_t *menu = ms->current;
int i;
if (menu->type == MENU_TYPE_CUSTOM)
{
menu->u.customData.displayFunc(
ms->graphics, ms->pos, ms->size, menu->u.customData.data);
}
else
{
MenuDisplayItems(ms);
if (strlen(menu->u.normal.title) != 0)
{
DrawTextStringSpecial(
menu->u.normal.title,
TEXT_XCENTER | TEXT_TOP,
ms->pos,
ms->size,
Vec2iNew(0, ms->size.y / 12));
}
MenuDisplaySubmenus(ms);
}
for (i = 0; i < ms->numCustomDisplayFuncs; i++)
{
ms->customDisplayFuncs[i](
ms->graphics, ms->pos, ms->size, ms->customDisplayDatas[i]);
}
if (menu->customDisplayFunc)
{
menu->customDisplayFunc(
ms->graphics, ms->pos, ms->size, menu->customDisplayData);
}
}
static void Save(void)
{
char filename[CDOGS_PATH_MAX];
strcpy(filename, lastFile);
bool doSave = false;
bool done = false;
while (!done)
{
ClearScreen(&gGraphicsDevice);
CDogsTextStringAt(125, 50, "Save as:");
CDogsTextGoto(125, 50 + CDogsTextHeight());
CDogsTextChar('\020');
CDogsTextString(filename);
CDogsTextChar('\021');
BlitFlip(&gGraphicsDevice, &gConfig.Graphics);
int c = GetKey(&gEventHandlers);
switch (c)
{
case SDLK_RETURN:
case SDLK_KP_ENTER:
if (!filename[0])
{
break;
}
doSave = true;
done = true;
break;
case SDLK_ESCAPE:
break;
case SDLK_BACKSPACE:
if (filename[0])
filename[strlen(filename) - 1] = 0;
break;
default:
if (strlen(filename) == sizeof(filename) - 1)
{
break;
}
c = KeyGetTyped(&gEventHandlers.keyboard);
if (c && c != '*' &&
(strlen(filename) > 1 || c != '-') &&
c != ':' && c != '<' && c != '>' && c != '?' &&
c != '|')
{
size_t si = strlen(filename);
filename[si + 1] = 0;
filename[si] = (char)c;
}
}
SDL_Delay(10);
}
if (doSave)
{
ClearScreen(&gGraphicsDevice);
DrawTextStringSpecial(
"Saving...", TEXT_XCENTER | TEXT_YCENTER,
Vec2iZero(), gGraphicsDevice.cachedConfig.Res, Vec2iZero());
BlitFlip(&gGraphicsDevice, &gConfig.Graphics);
MapNewSave(filename, &gCampaign.Setting);
fileChanged = 0;
strcpy(lastFile, filename);
sAutosaveIndex = 0;
}
}
void MenuDisplaySubmenus(MenuSystem *ms)
{
int i;
int x = 0, yStart = 0;
int maxWidth = 0;
menu_t *menu = ms->current;
switch (menu->type)
{
// TODO: refactor the three menu types (normal, options, campaign) into one
case MENU_TYPE_NORMAL:
case MENU_TYPE_OPTIONS:
{
int isCentered = menu->type == MENU_TYPE_NORMAL;
int xOptions;
for (i = 0; i < menu->u.normal.numSubMenus; i++)
{
int width = TextGetStringWidth(menu->u.normal.subMenus[i].name);
if (width > maxWidth)
{
maxWidth = width;
}
}
switch (ms->align)
{
case MENU_ALIGN_CENTER:
x = MS_CENTER_X(*ms, maxWidth);
if (!isCentered)
{
x -= 20;
}
break;
case MENU_ALIGN_LEFT:
x = ms->pos.x;
break;
default:
assert(0 && "unknown alignment");
break;
}
yStart = MS_CENTER_Y(
*ms, menu->u.normal.numSubMenus * CDogsTextHeight());
xOptions = x + maxWidth + 10;
// Display normal menu items
for (i = 0; i < menu->u.normal.numSubMenus; i++)
{
int y = yStart + i * CDogsTextHeight();
menu_t *subMenu = &menu->u.normal.subMenus[i];
// Display menu item
const char *name = subMenu->name;
if (i == menu->u.normal.index)
{
DrawTextStringMasked(name, ms->graphics, Vec2iNew(x, y), colorRed);
}
else if (subMenu->isDisabled)
{
color_t dark = { 64, 64, 64, 255 };
DrawTextStringMasked(name, ms->graphics, Vec2iNew(x, y), dark);
}
else
{
DrawTextString(name, ms->graphics, Vec2iNew(x, y));
}
// display option value
if (subMenu->type == MENU_TYPE_SET_OPTION_TOGGLE ||
subMenu->type == MENU_TYPE_SET_OPTION_RANGE ||
subMenu->type == MENU_TYPE_SET_OPTION_SEED ||
subMenu->type == MENU_TYPE_SET_OPTION_UP_DOWN_VOID_FUNC_VOID ||
subMenu->type == MENU_TYPE_SET_OPTION_RANGE_GET_SET ||
subMenu->type == MENU_TYPE_VOID_FUNC_VOID)
{
int optionInt = MenuOptionGetIntValue(subMenu);
switch (subMenu->u.option.displayStyle)
{
case MENU_OPTION_DISPLAY_STYLE_INT:
CDogsTextIntAt(xOptions, y, optionInt);
break;
case MENU_OPTION_DISPLAY_STYLE_YES_NO:
CDogsTextStringAt(xOptions, y, optionInt ? "Yes" : "No");
break;
case MENU_OPTION_DISPLAY_STYLE_ON_OFF:
CDogsTextStringAt(xOptions, y, optionInt ? "On" : "Off");
break;
case MENU_OPTION_DISPLAY_STYLE_STR_FUNC:
CDogsTextStringAt(xOptions, y, subMenu->u.option.uFunc.str());
break;
case MENU_OPTION_DISPLAY_STYLE_INT_TO_STR_FUNC:
CDogsTextStringAt(xOptions, y, subMenu->u.option.uFunc.intToStr(optionInt));
break;
default:
break;
}
}
}
}
break;
case MENU_TYPE_CAMPAIGNS:
{
int y = MS_CENTER_Y(*ms, 12 * CDogsTextHeight());
#define ARROW_UP "\036"
#define ARROW_DOWN "\037"
if (menu->u.normal.scroll != 0)
{
DisplayMenuItem(
MS_CENTER_X(*ms, TextGetStringWidth(ARROW_UP)),
y - 2 - CDogsTextHeight(),
ARROW_UP,
0);
}
for (i = menu->u.normal.scroll;
i < MIN(menu->u.normal.scroll + 12, menu->u.normal.numSubMenus);
i++)
{
int isSelected = i == menu->u.normal.index;
menu_t *subMenu = &menu->u.normal.subMenus[i];
const char *name = subMenu->name;
// TODO: display subfolders
DisplayMenuItem(
MS_CENTER_X(*ms, TextGetStringWidth(name)),
y,
name,
isSelected);
if (isSelected && subMenu->type == MENU_TYPE_CAMPAIGN_ITEM)
{
char s[255];
const char *filename = subMenu->u.campaign.filename;
int isBuiltin = subMenu->u.campaign.isBuiltin;
sprintf(s, "( %s )", isBuiltin ? "Internal" : filename);
DrawTextStringSpecial(
s,
TEXT_XCENTER | TEXT_BOTTOM,
ms->pos,
ms->size,
Vec2iNew(ms->size.x / 12, 0));
}
y += CDogsTextHeight();
}
if (i < menu->u.normal.numSubMenus - 1)
{
DisplayMenuItem(
MS_CENTER_X(*ms, TextGetStringWidth(ARROW_DOWN)),
y + 2,
ARROW_DOWN,
0);
}
}
break;
case MENU_TYPE_KEYS:
{
int xKeys;
x = MS_CENTER_X(*ms, (CDogsTextCharWidth('a') * 10)) / 2;
xKeys = x * 3;
yStart = (gGraphicsDevice.cachedConfig.ResolutionHeight / 2) - (CDogsTextHeight() * 10);
for (i = 0; i < menu->u.normal.numSubMenus; i++)
{
int y = yStart + i * CDogsTextHeight();
int isSelected = i == menu->u.normal.index;
menu_t *subMenu = &menu->u.normal.subMenus[i];
const char *name = subMenu->name;
if (isSelected &&
subMenu->type != MENU_TYPE_SET_OPTION_CHANGE_KEY)
{
CDogsTextStringWithTableAt(x, y, name, &tableFlamed);
}
else
{
CDogsTextStringAt(x, y, name);
}
if (subMenu->type == MENU_TYPE_SET_OPTION_CHANGE_KEY)
{
const char *keyName;
if (menu->u.normal.changeKeyMenu == subMenu)
{
keyName = "Press a key";
}
else if (subMenu->u.changeKey.code == KEY_CODE_MAP)
{
keyName = SDL_GetKeyName(gConfig.Input.PlayerKeys[0].Keys.map);
}
else
{
keyName = SDL_GetKeyName(InputGetKey(
subMenu->u.changeKey.keys,
subMenu->u.changeKey.code));
}
DisplayMenuItem(xKeys, y, keyName, isSelected);
}
}
}
break;
default:
// No submenus, don't display anything
break;
}
}
