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/* $Id$ */
/** @file news_type.h Types related to news. */
#ifndef NEWS_TYPE_H
#define NEWS_TYPE_H
#include "date_type.h"
#include "strings_type.h"
#include "sound_type.h"
/**
* Type of news.
*/
enum NewsType {
NT_ARRIVAL_COMPANY, ///< Cargo arrived for company
NT_ARRIVAL_OTHER, ///< Cargo arrived for competitor
NT_ACCIDENT, ///< An accident or disaster has occurred
NT_COMPANY_INFO, ///< Company info (new companies, bankrupcy messages)
NT_INDUSTRY_OPEN, ///< Opening of industries
NT_INDUSTRY_CLOSE, ///< Closing of industries
NT_ECONOMY, ///< Economic changes (recession, industry up/dowm)
NT_INDUSTRY_COMPANY,///< Production changes of industry serviced by local company
NT_INDUSTRY_OTHER, ///< Production changes of industry serviced by competitor(s)
NT_INDUSTRY_NOBODY, ///< Other industry production changes
NT_ADVICE, ///< Bits of news about vehicles of the company
NT_NEW_VEHICLES, ///< New vehicle has become available
NT_ACCEPTANCE, ///< A type of cargo is (no longer) accepted
NT_SUBSIDIES, ///< News about subsidies (announcements, expirations, acceptance)
NT_GENERAL, ///< General news (from towns)
NT_END, ///< end-of-array marker
};
/**
* News subtypes.
*/
enum NewsSubtype {
NS_ARRIVAL_COMPANY, ///< NT_ARRIVAL_COMPANY
NS_ARRIVAL_OTHER, ///< NT_ARRIVAL_OTHER
NS_ACCIDENT_TILE, ///< NT_ACCIDENT (tile)
NS_ACCIDENT_VEHICLE, ///< NT_ACCIDENT (vehicle)
NS_COMPANY_TROUBLE, ///< NT_COMPANY_INFO (trouble)
NS_COMPANY_MERGER, ///< NT_COMPANY_INFO (merger)
NS_COMPANY_BANKRUPT, ///< NT_COMPANY_INFO (bankrupt)
NS_COMPANY_NEW, ///< NT_COMPANY_INFO (new company)
NS_INDUSTRY_OPEN, ///< NT_INDUSTRY_OPEN
NS_INDUSTRY_CLOSE, ///< NT_INDUSTRY_CLOSE
NS_ECONOMY, ///< NT_ECONOMY
NS_INDUSTRY_COMPANY, ///< NT_INDUSTRY_COMPANY
NS_INDUSTRY_OTHER, ///< NT_INDUSTRY_OTHER
NS_INDUSTRY_NOBODY, ///< NT_INDUSTRY_NOBODY
NS_ADVICE, ///< NT_ADVICE
NS_NEW_VEHICLES, ///< NT_NEW_VEHICLES
NS_ACCEPTANCE, ///< NT_ACCEPTANCE
NS_SUBSIDIES, ///< NT_SUBSIDIES
NS_GENERAL, ///< NT_GENERAL
NS_END, ///< end-of-array marker
};
/**
* News mode.
*/
enum NewsMode {
NM_SMALL = 0, ///< Show only a small popup informing us about vehicle age for example
NM_NORMAL = 1, ///< Show a simple news message (height 170 pixels)
NM_THIN = 2, ///< Show a simple news message (height 130 pixels)
};
/**
* Various OR-able news-item flags.
* note: NF_INCOLOUR is set automatically if needed
*/
enum NewsFlag {
NF_NONE = 0, ///< No flag is set.
NF_VIEWPORT = (1 << 1), ///< Does the news message have a viewport? (ingame picture of happening)
NF_TILE = (1 << 2), ///< When clicked on the news message scroll to a given tile? Tile is in data_a
NF_VEHICLE = (1 << 3), ///< When clicked on the message scroll to the vehicle? VehicleID is in data_a
NF_INCOLOUR = (1 << 5), ///< Show the newsmessage in colour, otherwise it defaults to black & white
NF_TILE2 = (1 << 6), ///< There is a second tile to scroll to; tile is in data_b
};
DECLARE_ENUM_AS_BIT_SET(NewsFlag);
/**
* News display options
*/
enum NewsDisplay {
ND_OFF, ///< Only show a reminder in the status bar
ND_SUMMARY, ///< Show ticker
ND_FULL, ///< Show newspaper
};
/**
* Per-NewsType data
*/
struct NewsTypeData {
const char * const name; ///< Name
const byte age; ///< Maximum age of news items (in days)
const SoundFx sound; ///< Sound
NewsDisplay display; ///< Display mode (off, summary, full)
const StringID description; ///< Description of the news type in news settings window
NewsTypeData(const char *name, byte age, SoundFx sound, StringID description) :
name(name),
age(age),
sound(sound),
display(ND_FULL),
description(description)
{
}
};
struct NewsItem {
NewsItem *prev; ///< Previous news item
NewsItem *next; ///< Next news item
StringID string_id; ///< Message text
Date date; ///< Date of the news
NewsSubtype subtype; ///< News subtype @see NewsSubtype
NewsFlag flags; ///< NewsFlags bits @see NewsFlag
uint data_a; ///< Custom data 1 (usually tile or vehicle)
uint data_b; ///< Custom data 2
void *free_data; ///< Data to be freed when the news item has reached its end.
uint64 params[10];
};
/**
* Data that needs to be stored for company news messages.
* The problem with company news messages are the custom name
* of the companies and the fact that the company data is reset,
* resulting in wrong names and such.
*/
struct CompanyNewsInformation {
char company_name[64]; ///< The name of the company
char president_name[64]; ///< The name of the president
char other_company_name[64]; ///< The name of the company taking over this one
uint32 face; ///< The face of the president
byte colour; ///< The colour related to the company
void FillData(const struct Company *c, const struct Company *other = NULL);
};
#endif /* NEWS_TYPE_H */
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