/**************************************************************************
...
**************************************************************************/
void handle_remove_unit(struct packet_generic_integer *packet)
{
struct unit *punit;
struct city *pcity;
if((punit=game_find_unit_by_id(packet->value))) {
int x, y, hc;
x=punit->x;
y=punit->y;
hc=punit->homecity;
if(punit==get_unit_in_focus()) {
set_unit_focus_no_center(0);
game_remove_unit(packet->value);
advance_unit_focus();
}
else
game_remove_unit(packet->value);
if((pcity=map_get_city(x, y)))
refresh_city_dialog(pcity);
if((pcity=city_list_find_id(&game.player_ptr->cities, hc)))
refresh_city_dialog(pcity);
refresh_tile_mapcanvas(x, y, 1);
}
}
/****************************************************************
Disables CMA control over the city.
*****************************************************************/
static void release_city(Widget w, XtPointer list,
XtPointer call_data)
{
cma_release_city(current_city);
refresh_city_dialog(current_city);
XtSetSensitive(control_button, TRUE);
XtSetSensitive(release_button, FALSE);
XtSetSensitive(change_button, TRUE);
}
/****************************************************************
Enable CMA control over the city.
*****************************************************************/
static void control_city(Widget w, XtPointer list,
XtPointer call_data)
{
struct cm_parameter param;
cmafec_get_fe_parameter(current_city, ¶m);
cma_put_city_under_agent(current_city, ¶m);
refresh_city_dialog(current_city);
XtSetSensitive(control_button, FALSE);
XtSetSensitive(release_button, TRUE);
XtSetSensitive(change_button, FALSE);
}
/**************************************************************************
...
**************************************************************************/
void handle_unit_info(struct packet_unit_info *packet)
{
struct city *pcity;
struct unit *punit;
int repaint_unit;
int repaint_city;
repaint_unit=0;
repaint_city=0;
punit=unit_list_find(&game.players[packet->owner].units, packet->id);
if(punit) {
if(punit->activity!=packet->activity) { /* change activity */
punit->activity=packet->activity;
repaint_unit=1;
/* refresh_tile_mapcanvas(punit->x, punit->y, 1);
update_unit_pix_label(punit);
refresh_unit_city_dialogs(punit);
update_unit_focus(); */
}
if(punit->homecity!=packet->homecity) { /* change homecity */
struct city *pcity;
if((pcity=game_find_city_by_id(punit->homecity))) {
unit_list_unlink(&pcity->units_supported, punit);
refresh_city_dialog(pcity);
}
punit->homecity=packet->homecity;
if((pcity=game_find_city_by_id(punit->homecity))) {
unit_list_insert(&pcity->units_supported, punit);
refresh_city_dialog(pcity);
}
}
if(punit->hp!=packet->hp) { /* hp changed */
punit->hp=packet->hp;
repaint_unit=1;
}
if(punit->attacks_left!=packet->attacksleft) { /* #attacks changed */
punit->attacks_left=packet->attacksleft;
repaint_unit=1;
}
if(punit->x!=packet->x || punit->y!=packet->y) { /* change position */
struct city *pcity;
pcity=map_get_city(punit->x, punit->y);
if(tile_is_known(packet->x, packet->y)) {
do_move_unit(punit, packet);
update_unit_focus();
}
else {
unit_list_unlink(&game.players[packet->owner].units, punit);
unit_list_unlink(&map_get_tile(punit->x, punit->y)->units, punit);
refresh_tile_mapcanvas(punit->x, punit->y, 1);
free(punit);
}
if(pcity)
refresh_city_dialog(pcity);
if((pcity=map_get_city(punit->x, punit->y)))
refresh_city_dialog(pcity);
repaint_unit=0;
}
if (punit->unhappiness!=packet->unhappiness) {
punit->unhappiness=packet->unhappiness;
repaint_city=1;
}
if (punit->upkeep!=packet->upkeep) {
punit->upkeep=packet->upkeep;
repaint_city=1;
}
if (repaint_city) {
if((pcity=game_find_city_by_id(punit->homecity))) {
refresh_city_dialog(pcity);
}
}
punit->moves_left=packet->movesleft;
punit->bribe_cost=packet->bribe_cost;
}
else { /* create new unit */
punit=(struct unit *)malloc(sizeof(struct unit));
punit->id=packet->id;
punit->owner=packet->owner;
punit->x=packet->x;
punit->y=packet->y;
punit->veteran=packet->veteran;
punit->homecity=packet->homecity;
punit->type=packet->type;
punit->attacks_left=packet->attacksleft;
punit->moves_left=packet->movesleft;
punit->hp=packet->hp;
punit->unhappiness=0;
punit->activity=packet->activity;
punit->upkeep=0;
punit->hp=packet->hp;
punit->bribe_cost=packet->bribe_cost;
unit_list_insert(&game.players[packet->owner].units, punit);
unit_list_insert(&map_get_tile(punit->x, punit->y)->units, punit);
if((pcity=game_find_city_by_id(punit->homecity)))
unit_list_insert(&pcity->units_supported, punit);
/* this is ugly - prevent unit from being drawn if it's moved into
* screen by a transporter - only works for ground_units.. yak */
if(!is_ground_unit(punit) || map_get_terrain(punit->x, punit->y)!=T_OCEAN)
repaint_unit=1;
else
repaint_unit=0;
}
if(punit && punit==get_unit_in_focus())
update_unit_info_label(punit);
if(repaint_unit)
refresh_tile_mapcanvas(punit->x, punit->y, 1);
update_unit_focus();
}
/**************************************************************************
...
**************************************************************************/
void handle_city_info(struct packet_city_info *packet)
{
int i, x, y, city_is_new;
struct city *pcity;
pcity=city_list_find_id(&game.players[packet->owner].cities, packet->id);
if(!pcity) {
city_is_new=1;
pcity=(struct city *)malloc(sizeof(struct city));
}
else
city_is_new=0;
pcity->id=packet->id;
pcity->owner=packet->owner;
pcity->x=packet->x;
pcity->y=packet->y;
strcpy(pcity->name, packet->name);
pcity->size=packet->size;
pcity->ppl_happy[4]=packet->ppl_happy;
pcity->ppl_content[4]=packet->ppl_content;
pcity->ppl_unhappy[4]=packet->ppl_unhappy;
pcity->ppl_elvis=packet->ppl_elvis;
pcity->ppl_scientist=packet->ppl_scientist;
pcity->ppl_taxman=packet->ppl_taxman;
for (i=0;i<4;i++)
pcity->trade[i]=packet->trade[i];
pcity->food_prod=packet->food_prod;
pcity->food_surplus=packet->food_surplus;
pcity->shield_prod=packet->shield_prod;
pcity->shield_surplus=packet->shield_surplus;
pcity->trade_prod=packet->trade_prod;
pcity->corruption=packet->corruption;
pcity->luxury_total=packet->luxury_total;
pcity->tax_total=packet->tax_total;
pcity->science_total=packet->science_total;
pcity->food_stock=packet->food_stock;
pcity->shield_stock=packet->shield_stock;
pcity->polution=packet->polution;
pcity->incite_revolt_cost=packet->incite_revolt_cost;
pcity->is_building_unit=packet->is_building_unit;
pcity->currently_building=packet->currently_building;
pcity->did_buy=packet->did_buy;
pcity->did_sell=packet->did_sell;
i=0;
for(y=0; y<CITY_MAP_SIZE; y++)
for(x=0; x<CITY_MAP_SIZE; x++)
pcity->city_map[x][y]=packet->city_map[i++]-'0';
for(i=0; i<B_LAST; i++)
pcity->improvements[i]=(packet->improvements[i]=='1') ? 1 : 0;
if(city_is_new) {
unit_list_init(&pcity->units_supported);
city_list_insert(&game.players[packet->owner].cities, pcity);
map_set_city(pcity->x, pcity->y, pcity);
if(pcity->owner==game.player_idx)
city_report_dialog_update();
for(i=0; i<game.nplayers; i++) {
struct genlist_iterator myiter;
genlist_iterator_init(&myiter, &game.players[i].units.list, 0);
for(;ITERATOR_PTR(myiter); ITERATOR_NEXT(myiter)) {
struct unit *punit=(struct unit *)ITERATOR_PTR(myiter);
if(punit->homecity==pcity->id)
unit_list_insert(&pcity->units_supported, punit);
}
}
}
refresh_tile_mapcanvas(pcity->x, pcity->y, 1);
if(city_is_new && client_state==CLIENT_GAME_RUNNING_STATE &&
pcity->owner==game.player_idx)
popup_city_dialog(pcity, 0);
if(!city_is_new)
refresh_city_dialog(pcity);
}
/****************************************************************
...
*****************************************************************/
struct city_dialog *create_city_dialog(struct city *pcity, int make_modal)
{
int i;
struct city_dialog *pdialog;
Pixmap icon_pixmap;
pdialog=(struct city_dialog *)malloc(sizeof(struct city_dialog));
pdialog->pcity=pcity;
pdialog->shell=XtVaCreatePopupShell(pcity->name,
make_modal ? transientShellWidgetClass :
topLevelShellWidgetClass,
toplevel,
XtNallowShellResize, True,
NULL);
pdialog->main_form=
XtVaCreateManagedWidget("citymainform",
formWidgetClass,
pdialog->shell,
NULL);
pdialog->cityname_label=
XtVaCreateManagedWidget("citynamelabel",
labelWidgetClass,
pdialog->main_form,
NULL);
pdialog->citizen_labels[0]=
XtVaCreateManagedWidget("citizenlabels",
commandWidgetClass,
pdialog->main_form,
XtNfromVert,
pdialog->cityname_label,
XtNbitmap, get_citizen_pixmap(2),
NULL);
for(i=1; i<NO_CITIZENS_SHOWN; i++)
pdialog->citizen_labels[i]=
XtVaCreateManagedWidget("citizenlabels",
commandWidgetClass,
pdialog->main_form,
XtNfromVert,
pdialog->cityname_label,
XtNfromHoriz,
(XtArgVal)pdialog->citizen_labels[i-1],
XtNbitmap, get_citizen_pixmap(2),
NULL);
pdialog->sub_form=
XtVaCreateManagedWidget("citysubform",
formWidgetClass,
pdialog->main_form,
XtNfromVert,
(XtArgVal)pdialog->citizen_labels[0],
NULL);
pdialog->production_label=
XtVaCreateManagedWidget("cityprodlabel",
labelWidgetClass,
pdialog->sub_form,
NULL);
pdialog->output_label=
XtVaCreateManagedWidget("cityoutputlabel",
labelWidgetClass,
pdialog->sub_form,
XtNfromVert,
(XtArgVal)pdialog->production_label,
NULL);
pdialog->storage_label=
XtVaCreateManagedWidget("citystoragelabel",
labelWidgetClass,
pdialog->sub_form,
XtNfromVert,
(XtArgVal)pdialog->output_label,
NULL);
pdialog->polution_label=
XtVaCreateManagedWidget("citypolutionlabel",
labelWidgetClass,
pdialog->sub_form,
XtNfromVert,
(XtArgVal)pdialog->storage_label,
NULL);
pdialog->map_canvas=
XtVaCreateManagedWidget("citymapcanvas",
xfwfcanvasWidgetClass,
pdialog->sub_form,
"exposeProc",
(XtArgVal)city_map_canvas_expose,
"exposeProcData",
(XtArgVal)pdialog,
XtNfromHoriz,
(XtArgVal)pdialog->production_label,
NULL);
pdialog->building_label=
XtVaCreateManagedWidget("citybuildinglabel",
labelWidgetClass,
pdialog->sub_form,
XtNfromHoriz,
(XtArgVal)pdialog->map_canvas,
NULL);
pdialog->progress_label=
XtVaCreateManagedWidget("cityprogresslabel",
labelWidgetClass,
pdialog->sub_form,
XtNfromHoriz,
(XtArgVal)pdialog->map_canvas,
XtNfromVert,
pdialog->building_label,
NULL);
pdialog->buy_command=
XtVaCreateManagedWidget("citybuycommand",
commandWidgetClass,
pdialog->sub_form,
XtNfromVert,
pdialog->building_label,
XtNfromHoriz,
(XtArgVal)pdialog->progress_label,
NULL);
pdialog->change_command=
XtVaCreateManagedWidget("citychangecommand",
commandWidgetClass,
pdialog->sub_form,
XtNfromVert,
pdialog->building_label,
XtNfromHoriz,
(XtArgVal)pdialog->buy_command,
NULL);
pdialog->improvement_viewport=
XtVaCreateManagedWidget("cityimprovview",
viewportWidgetClass,
pdialog->sub_form,
XtNfromHoriz,
(XtArgVal)pdialog->map_canvas,
XtNfromVert,
pdialog->progress_label,
NULL);
pdialog->improvement_list=
XtVaCreateManagedWidget("cityimprovlist",
listWidgetClass,
pdialog->improvement_viewport,
XtNforceColumns, 1,
XtNdefaultColumns,1,
XtNlist, (XtArgVal)dummy_improvement_list,
XtNverticalList, False,
NULL);
pdialog->sell_command=
XtVaCreateManagedWidget("citysellcommand",
commandWidgetClass,
pdialog->sub_form,
XtNfromVert,
pdialog->improvement_viewport,
XtNfromHoriz,
(XtArgVal)pdialog->map_canvas,
NULL);
icon_pixmap = XCreateBitmapFromData(display,
RootWindowOfScreen(XtScreen(toplevel)),
cityicon_bits,
cityicon_width, cityicon_height);
pdialog->support_unit_label=
XtVaCreateManagedWidget("supportunitlabel",
labelWidgetClass,
pdialog->main_form,
XtNfromVert,
pdialog->sub_form,
NULL);
pdialog->support_unit_pixcomms[0]=
XtVaCreateManagedWidget("supportunitcanvas",
pixcommWidgetClass,
pdialog->main_form,
XtNfromVert,
pdialog->support_unit_label,
NULL);
pdialog->support_unit_ids[0]=-1;
for(i=1; i<NO_UNITS_SHOWN; i++) {
pdialog->support_unit_pixcomms[i]=
XtVaCreateManagedWidget("supportunitcanvas",
pixcommWidgetClass,
pdialog->main_form,
XtNfromVert,
pdialog->support_unit_label,
XtNfromHoriz,
(XtArgVal)pdialog->support_unit_pixcomms[i-1],
XtNinternalHeight, 0,
NULL);
pdialog->support_unit_ids[i]=-1;
}
pdialog->present_unit_label=
XtVaCreateManagedWidget("presentunitlabel",
labelWidgetClass,
pdialog->main_form,
XtNfromVert,
pdialog->support_unit_pixcomms[0],
NULL);
pdialog->present_unit_pixcomms[0]=
XtVaCreateManagedWidget("presentunitcanvas",
pixcommWidgetClass,
pdialog->main_form,
XtNfromVert,
pdialog->present_unit_label,
NULL);
pdialog->present_unit_ids[0]=-1;
for(i=1; i<NO_UNITS_SHOWN; i++) {
pdialog->present_unit_pixcomms[i]=
XtVaCreateManagedWidget("presentunitcanvas",
pixcommWidgetClass,
pdialog->main_form,
XtNfromVert,
pdialog->present_unit_label,
XtNfromHoriz,
(XtArgVal)pdialog->support_unit_pixcomms[i-1],
NULL);
pdialog->present_unit_ids[i]=-1;
}
XtVaSetValues(pdialog->shell, XtNiconPixmap, icon_pixmap, NULL);
pdialog->close_command=
XtVaCreateManagedWidget("cityclosecommand",
commandWidgetClass,
pdialog->main_form,
XtNfromVert,
pdialog->present_unit_pixcomms[0],
NULL);
pdialog->rename_command=
XtVaCreateManagedWidget("cityrenamecommand",
commandWidgetClass,
pdialog->main_form,
XtNfromVert,
pdialog->present_unit_pixcomms[0],
XtNfromHoriz,
pdialog->close_command,
NULL);
pdialog->trade_command=
XtVaCreateManagedWidget("citytradecommand",
commandWidgetClass,
pdialog->main_form,
XtNfromVert,
pdialog->present_unit_pixcomms[0],
XtNfromHoriz,
pdialog->rename_command,
NULL);
XtAddCallback(pdialog->sell_command, XtNcallback, sell_callback,
(XtPointer)pdialog);
XtAddCallback(pdialog->buy_command, XtNcallback, buy_callback,
(XtPointer)pdialog);
XtAddCallback(pdialog->change_command, XtNcallback, change_callback,
(XtPointer)pdialog);
XtAddCallback(pdialog->close_command, XtNcallback, close_callback,
(XtPointer)pdialog);
XtAddCallback(pdialog->rename_command, XtNcallback, rename_callback,
(XtPointer)pdialog);
XtAddCallback(pdialog->trade_command, XtNcallback, trade_callback,
(XtPointer)pdialog);
genlist_insert(&dialog_list, pdialog, 0);
for(i=0; i<B_LAST+1; i++)
pdialog->improvlist_names_ptrs[i]=0;
for(i=0; i<NO_CITIZENS_SHOWN; i++)
pdialog->citizen_type[i]=-1;
XtRealizeWidget(pdialog->shell);
refresh_city_dialog(pdialog->pcity);
if(make_modal)
XtSetSensitive(toplevel, FALSE);
pdialog->is_modal=make_modal;
return pdialog;
}
