/**************************************************************************
...
**************************************************************************/
static int redraw_icon2(struct widget *pIcon)
{
int ret;
SDL_Rect dest;
Uint32 state;
ret = (*baseclass_redraw)(pIcon);
if (ret != 0) {
return ret;
}
if(!pIcon) {
return -3;
}
if(!pIcon->theme) {
return -4;
}
state = get_wstate(pIcon);
dest.x = pIcon->size.x;
dest.y = pIcon->size.y;
dest.w = pIcon->theme->w;
dest.h = pIcon->theme->h;
if (state == FC_WS_SELLECTED) {
putframe(pIcon->dst->surface,
dest.x + 1, dest.y + 1,
dest.x + dest.w + adj_size(2), dest.y + dest.h + adj_size(2),
get_theme_color(COLOR_THEME_CUSTOM_WIDGET_SELECTED_FRAME));
}
if (state == FC_WS_PRESSED) {
putframe(pIcon->dst->surface,
dest.x + 1, dest.y + 1,
dest.x + dest.w + adj_size(2), dest.y + dest.h + adj_size(2),
get_theme_color(COLOR_THEME_CUSTOM_WIDGET_SELECTED_FRAME));
putframe(pIcon->dst->surface,
dest.x, dest.y,
dest.x + dest.w + adj_size(3), dest.y + dest.h + adj_size(3),
get_theme_color(COLOR_THEME_CUSTOM_WIDGET_PRESSED_FRAME));
}
if (state == FC_WS_DISABLED) {
putframe(pIcon->dst->surface,
dest.x + 1, dest.y + 1,
dest.x + dest.w + adj_size(2), dest.y + dest.h + adj_size(2),
get_theme_color(COLOR_THEME_WIDGET_DISABLED_TEXT));
}
dest.x += adj_size(2);
dest.y += adj_size(2);
ret = alphablit(pIcon->theme, NULL, pIcon->dst->surface, &dest);
if (ret) {
return ret;
}
return 0;
}
/**********************************************************************
Set city icons sprite value; should only happen after
tileset_load_tiles(tileset).
***********************************************************************/
void tilespec_setup_city_icons(void)
{
struct sprite *pSpr = NULL;
pIcons = ( struct City_Icon *)fc_calloc(1, sizeof( struct City_Icon ));
load_city_icon_surface(pSpr, pBIG_Food_Corr, "city.food_waste");
load_city_icon_surface(pSpr, pBIG_Shield_Corr, "city.shield_waste");
load_city_icon_surface(pSpr, pBIG_Trade_Corr, "city.trade_waste");
load_city_icon_surface(pSpr, pBIG_Food, "city.food");
pIcons->pBIG_Food_Surplus = crop_rect_from_surface(pIcons->pBIG_Food, NULL);
SDL_SetAlpha(pIcons->pBIG_Food_Surplus, SDL_SRCALPHA, 128);
load_city_icon_surface(pSpr, pBIG_Shield, "city.shield");
pIcons->pBIG_Shield_Surplus = crop_rect_from_surface(pIcons->pBIG_Shield, NULL);
SDL_SetAlpha(pIcons->pBIG_Shield_Surplus, SDL_SRCALPHA, 128);
load_city_icon_surface(pSpr, pBIG_Trade, "city.trade");
load_city_icon_surface(pSpr, pBIG_Luxury, "city.lux");
load_city_icon_surface(pSpr, pBIG_Coin, "city.coin");
load_city_icon_surface(pSpr, pBIG_Colb, "city.colb");
load_city_icon_surface(pSpr, pBIG_Face, "city.red_face");
load_city_icon_surface(pSpr, pBIG_Coin_Corr, "city.dark_coin");
load_city_icon_surface(pSpr, pBIG_Coin_UpKeep, "city.unkeep_coin");
/* small icon */
load_city_icon_surface(pSpr, pFood, "city.small_food");
load_city_icon_surface(pSpr, pShield, "city.small_shield");
load_city_icon_surface(pSpr, pTrade, "city.small_trade");
load_city_icon_surface(pSpr, pFace, "city.small_red_face");
load_city_icon_surface(pSpr, pLuxury, "city.small_lux");
load_city_icon_surface(pSpr, pCoin, "city.small_coin");
load_city_icon_surface(pSpr, pColb, "city.small_colb");
load_city_icon_surface(pSpr, pPollution, "city.pollution");
/* ================================================================= */
load_city_icon_surface(pSpr, pPolice, "city.police");
/* ================================================================= */
pIcons->pWorklist = create_surf_alpha(9,9, SDL_SWSURFACE);
SDL_FillRect(pIcons->pWorklist, NULL,
SDL_MapRGB(pIcons->pWorklist->format, 255, 255,255));
putframe(pIcons->pWorklist, 0,0, pIcons->pWorklist->w - 1, pIcons->pWorklist->h - 1,
map_rgba(pIcons->pWorklist->format, *get_game_colorRGB(COLOR_THEME_CITYREP_FRAME)));
putline(pIcons->pWorklist, 3, 2, 5, 2,
map_rgba(pIcons->pWorklist->format, *get_game_colorRGB(COLOR_THEME_CITYREP_FRAME)));
putline(pIcons->pWorklist, 3, 4, 7, 4,
map_rgba(pIcons->pWorklist->format, *get_game_colorRGB(COLOR_THEME_CITYREP_FRAME)));
putline(pIcons->pWorklist, 3, 6, 6, 6,
map_rgba(pIcons->pWorklist->format, *get_game_colorRGB(COLOR_THEME_CITYREP_FRAME)));
/* ================================================================= */
/* force reload citizens icons */
pIcons->style = 999;
}
/**************************************************************************
Ugly hack to create 4-state icon theme from static icon;
**************************************************************************/
SDL_Surface *create_icon_theme_surf(SDL_Surface * pIcon)
{
SDL_Color bg_color = { 255, 255, 255, 128 };
SDL_Rect dest, src = get_smaller_surface_rect(pIcon);
SDL_Surface *pTheme = create_surf_alpha((src.w + adj_size(4)) * 4, src.h + adj_size(4),
SDL_SWSURFACE);
dest.x = adj_size(2);
dest.y = (pTheme->h - src.h) / 2;
/* normal */
alphablit(pIcon, &src, pTheme, &dest);
/* sellected */
dest.x += (src.w + adj_size(4));
alphablit(pIcon, &src, pTheme, &dest);
/* draw sellect frame */
putframe(pTheme,
dest.x - 1, dest.y - 1, dest.x + (src.w), dest.y + src.h,
get_theme_color(COLOR_THEME_CUSTOM_WIDGET_SELECTED_FRAME));
/* pressed */
dest.x += (src.w + adj_size(4));
alphablit(pIcon, &src, pTheme, &dest);
/* draw sellect frame */
putframe(pTheme,
dest.x - 1, dest.y - 1, dest.x + src.w, dest.y + src.h,
get_theme_color(COLOR_THEME_CUSTOM_WIDGET_SELECTED_FRAME));
/* draw press frame */
putframe(pTheme,
dest.x - adj_size(2), dest.y - adj_size(2),
dest.x + (src.w + 1), dest.y + (src.h + 1),
get_theme_color(COLOR_THEME_CUSTOM_WIDGET_PRESSED_FRAME));
/* disabled */
dest.x += (src.w + adj_size(4));
alphablit(pIcon, &src, pTheme, &dest);
dest.w = src.w;
dest.h = src.h;
SDL_FillRectAlpha(pTheme, &dest, &bg_color);
return pTheme;
}
/**************************************************************************
...
**************************************************************************/
void setup_auxiliary_tech_icons(void)
{
SDL_Color bg_color = {255, 255, 255, 136};
SDL_Surface *pSurf;
SDL_String16 *pStr = create_str16_from_char(_("None"), adj_font(10));
pStr->style |= (TTF_STYLE_BOLD | SF_CENTER);
/* create icons */
pSurf = create_surf_alpha(adj_size(50), adj_size(50), SDL_SWSURFACE);
SDL_FillRect(pSurf, NULL, map_rgba(pSurf->format, bg_color));
putframe(pSurf, 0 , 0, pSurf->w - 1, pSurf->h - 1,
map_rgba(pSurf->format, *get_game_colorRGB(COLOR_THEME_SCIENCEDLG_FRAME)));
pNeutral_Tech_Icon = SDL_DisplayFormatAlpha(pSurf);
pNone_Tech_Icon = SDL_DisplayFormatAlpha(pSurf);
pFuture_Tech_Icon = SDL_DisplayFormatAlpha(pSurf);
FREESURFACE(pSurf);
/* None */
pSurf = create_text_surf_from_str16(pStr);
blit_entire_src(pSurf, pNone_Tech_Icon ,
(adj_size(50) - pSurf->w) / 2 , (adj_size(50) - pSurf->h) / 2);
FREESURFACE(pSurf);
/* TRANS: Future Technology */
copy_chars_to_string16(pStr, _("FT"));
pSurf = create_text_surf_from_str16(pStr);
blit_entire_src(pSurf, pFuture_Tech_Icon,
(adj_size(50) - pSurf->w) / 2 , (adj_size(50) - pSurf->h) / 2);
FREESURFACE(pSurf);
FREESTRING16(pStr);
}
/**************************************************************************
...
**************************************************************************/
void redraw_widget_info_label(SDL_Rect *rect)
{
SDL_Surface *pText, *pBcgd;
SDL_Rect srcrect, dstrect;
SDL_Color color;
struct widget *pWidget = pSellected_Widget;
if (!pWidget || !pWidget->info_label) {
return;
}
if (!pInfo_Label) {
pInfo_Area = fc_calloc(1, sizeof(SDL_Rect));
color = pWidget->info_label->fgcol;
pWidget->info_label->style |= TTF_STYLE_BOLD;
pWidget->info_label->fgcol =
*get_theme_color(COLOR_THEME_QUICK_INFO_TEXT);
/* create string and bcgd theme */
pText = create_text_surf_from_str16(pWidget->info_label);
pWidget->info_label->fgcol = color;
pBcgd = create_filled_surface(pText->w + adj_size(10), pText->h + adj_size(6),
SDL_SWSURFACE, get_theme_color(COLOR_THEME_QUICK_INFO_BG), TRUE);
/* calculate start position */
if ((pWidget->dst->dest_rect.y + pWidget->size.y) - pBcgd->h - adj_size(6) < 0) {
pInfo_Area->y = (pWidget->dst->dest_rect.y + pWidget->size.y) + pWidget->size.h + adj_size(3);
} else {
pInfo_Area->y = (pWidget->dst->dest_rect.y + pWidget->size.y) - pBcgd->h - adj_size(5);
}
if ((pWidget->dst->dest_rect.x + pWidget->size.x) + pBcgd->w + adj_size(5) > Main.screen->w) {
pInfo_Area->x = (pWidget->dst->dest_rect.x + pWidget->size.x) - pBcgd->w - adj_size(5);
} else {
pInfo_Area->x = (pWidget->dst->dest_rect.x + pWidget->size.x) + adj_size(3);
}
pInfo_Area->w = pBcgd->w + adj_size(2);
pInfo_Area->h = pBcgd->h + adj_size(3);
pInfo_Label = SDL_DisplayFormatAlpha(pBcgd);
FREESURFACE(pBcgd);
/* draw text */
dstrect.x = adj_size(6);
dstrect.y = adj_size(3);
alphablit(pText, NULL, pInfo_Label, &dstrect);
FREESURFACE(pText);
/* draw frame */
putframe(pInfo_Label,
0, 0, pInfo_Label->w - 1, pInfo_Label->h - 1,
get_theme_color(COLOR_THEME_QUICK_INFO_FRAME));
}
if (rect) {
dstrect.x = MAX(rect->x, pInfo_Area->x);
dstrect.y = MAX(rect->y, pInfo_Area->y);
srcrect.x = dstrect.x - pInfo_Area->x;
srcrect.y = dstrect.y - pInfo_Area->y;
srcrect.w = MIN((pInfo_Area->x + pInfo_Area->w), (rect->x + rect->w)) - dstrect.x;
srcrect.h = MIN((pInfo_Area->y + pInfo_Area->h), (rect->y + rect->h)) - dstrect.y;
alphablit(pInfo_Label, &srcrect, Main.screen, &dstrect);
} else {
alphablit(pInfo_Label, NULL, Main.screen, pInfo_Area);
}
if (correct_rect_region(pInfo_Area)) {
SDL_UpdateRect(Main.screen, pInfo_Area->x, pInfo_Area->y,
pInfo_Area->w, pInfo_Area->h);
}
return;
}
/**************************************************************************
Do any necessary pre-initialization of the UI, if necessary.
**************************************************************************/
void ui_init(void)
{
char device[20];
/* struct widget *pInit_String = NULL;*/
SDL_Surface *pBgd;
Uint32 iSDL_Flags;
button_behavior.counting = FALSE;
button_behavior.button_down_ticks = 0;
button_behavior.hold_state = MB_HOLD_SHORT;
button_behavior.event = fc_calloc(1, sizeof(SDL_MouseButtonEvent));
SDL_Client_Flags = 0;
iSDL_Flags = SDL_INIT_VIDEO | SDL_INIT_NOPARACHUTE;
/* auto center new windows in X enviroment */
putenv((char *)"SDL_VIDEO_CENTERED=yes");
init_sdl(iSDL_Flags);
log_normal(_("Using Video Output: %s"),
SDL_VideoDriverName(device, sizeof(device)));
/* create splash screen */
#ifdef SMALL_SCREEN
{
SDL_Surface *pTmpSurf = load_surf(fileinfoname(get_data_dirs(),
"misc/intro.png"));
pBgd = zoomSurface(pTmpSurf, DEFAULT_ZOOM, DEFAULT_ZOOM, 0);
FREESURFACE(pTmpSurf);
}
#else /* SMALL_SCREEN */
pBgd = load_surf(fileinfoname(get_data_dirs(), "misc/intro.png"));
#endif /* SMALL_SCREEN */
if (pBgd && SDL_GetVideoInfo()->wm_available) {
set_video_mode(pBgd->w, pBgd->h, SDL_SWSURFACE | SDL_ANYFORMAT);
#if 0
/*
* call this for other than X enviroments - currently not supported.
*/
center_main_window_on_screen();
#endif /* 0 */
alphablit(pBgd, NULL, Main.map, NULL);
putframe(Main.map,
0, 0, Main.map->w - 1, Main.map->h - 1,
&(SDL_Color) {
255, 255, 255, 255
});
FREESURFACE(pBgd);
SDL_WM_SetCaption(_("SDL Client for Freeciv"), _("Freeciv"));
} else {
#ifndef SMALL_SCREEN
set_video_mode(640, 480, SDL_SWSURFACE | SDL_ANYFORMAT);
#else /* SMALL_SCREEN */
set_video_mode(320, 240, SDL_SWSURFACE | SDL_ANYFORMAT);
#endif /* SMALL_SCREEN */
if(pBgd) {
blit_entire_src(pBgd, Main.map, (Main.map->w - pBgd->w) / 2,
(Main.map->h - pBgd->h) / 2);
FREESURFACE(pBgd);
} else {
SDL_FillRect(Main.map, NULL, SDL_MapRGB(Main.map->format, 0, 0, 128));
SDL_WM_SetCaption(_("SDL Client for Freeciv"), _("Freeciv"));
}
}
#if 0
/* create label beackground */
pBgd = create_surf_alpha(adj_size(350), adj_size(50), SDL_SWSURFACE);
SDL_FillRect(pBgd, NULL, SDL_MapRGBA(pBgd->format, 255, 255, 255, 128));
putframe(pBgd, 0, 0, pBgd->w - 1, pBgd->h - 1, SDL_MapRGB(pBgd->format, 0, 0, 0));
pInit_String = create_iconlabel(pBgd, Main.gui,
create_str16_from_char(_("Initializing Client"), adj_font(20)),
WF_ICON_CENTER|WF_FREE_THEME);
pInit_String->string16->style |= SF_CENTER;
draw_label(pInit_String,
(Main.screen->w - pInit_String->size.w) / 2,
(Main.screen->h - pInit_String->size.h) / 2);
flush_all();
copy_chars_to_string16(pInit_String->string16,
_("Waiting for the beginning of the game"));
#endif /* 0 */
flush_all();
}
