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Codechange: Use EnumBitSet for NewsFlags.

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Peter Nelson 2025-02-02 17:44:26 +00:00 committed by Peter Nelson
parent 52094c1fc1
commit 4fd1929bf7
4 changed files with 22 additions and 28 deletions
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10
src/news_func.h
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@ -15,7 +15,7 @@
#include "station_type.h"
#include "industry_type.h"
void AddNewsItem(StringID string, NewsType type, NewsStyle style, NewsFlag flags, NewsReferenceType reftype1 = NR_NONE, uint32_t ref1 = UINT32_MAX, NewsReferenceType reftype2 = NR_NONE, uint32_t ref2 = UINT32_MAX, std::unique_ptr<NewsAllocatedData> &&data = nullptr, AdviceType advice_type = AdviceType::Invalid);
void AddNewsItem(StringID string, NewsType type, NewsStyle style, NewsFlags flags, NewsReferenceType reftype1 = NR_NONE, uint32_t ref1 = UINT32_MAX, NewsReferenceType reftype2 = NR_NONE, uint32_t ref2 = UINT32_MAX, std::unique_ptr<NewsAllocatedData> &&data = nullptr, AdviceType advice_type = AdviceType::Invalid);
inline void AddCompanyNewsItem(StringID string, std::unique_ptr<CompanyNewsInformation> cni)
{
@ -29,7 +29,7 @@ inline void AddCompanyNewsItem(StringID string, std::unique_ptr<CompanyNewsInfor
*/
inline void AddVehicleNewsItem(StringID string, NewsType type, VehicleID vehicle, StationID station = INVALID_STATION)
{
AddNewsItem(string, type, NewsStyle::Thin, NF_NO_TRANSPARENT | NF_SHADE, NR_VEHICLE, vehicle, station == INVALID_STATION ? NR_NONE : NR_STATION, station);
AddNewsItem(string, type, NewsStyle::Thin, {NewsFlag::NoTransparency, NewsFlag::Shaded}, NR_VEHICLE, vehicle, station == INVALID_STATION ? NR_NONE : NR_STATION, station);
}
/**
@ -39,17 +39,17 @@ inline void AddVehicleNewsItem(StringID string, NewsType type, VehicleID vehicle
*/
inline void AddVehicleAdviceNewsItem(AdviceType advice_type, StringID string, VehicleID vehicle)
{
AddNewsItem(string, NT_ADVICE, NewsStyle::Small, NF_INCOLOUR | NF_VEHICLE_PARAM0, NR_VEHICLE, vehicle, NR_NONE, {}, nullptr, advice_type);
AddNewsItem(string, NT_ADVICE, NewsStyle::Small, {NewsFlag::InColour, NewsFlag::VehicleParam0}, NR_VEHICLE, vehicle, NR_NONE, {}, nullptr, advice_type);
}
inline void AddTileNewsItem(StringID string, NewsType type, TileIndex tile, std::unique_ptr<NewsAllocatedData> &&data = nullptr, StationID station = INVALID_STATION)
{
AddNewsItem(string, type, NewsStyle::Thin, NF_NO_TRANSPARENT | NF_SHADE, NR_TILE, tile.base(), station == INVALID_STATION ? NR_NONE : NR_STATION, station, std::move(data));
AddNewsItem(string, type, NewsStyle::Thin, {NewsFlag::NoTransparency, NewsFlag::Shaded}, NR_TILE, tile.base(), station == INVALID_STATION ? NR_NONE : NR_STATION, station, std::move(data));
}
inline void AddIndustryNewsItem(StringID string, NewsType type, IndustryID industry, std::unique_ptr<NewsAllocatedData> &&data = nullptr)
{
AddNewsItem(string, type, NewsStyle::Thin, NF_NO_TRANSPARENT | NF_SHADE, NR_INDUSTRY, industry, NR_NONE, UINT32_MAX, std::move(data));
AddNewsItem(string, type, NewsStyle::Thin, {NewsFlag::NoTransparency, NewsFlag::Shaded}, NR_INDUSTRY, industry, NR_NONE, UINT32_MAX, std::move(data));
}
void NewsLoop();

14
src/news_gui.cpp
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@ -396,10 +396,10 @@ struct NewsWindow : Window {
} else {
nvp->InitializeViewport(this, GetReferenceTile(ni->reftype1, ni->ref1), ScaleZoomGUI(ZOOM_LVL_NEWS));
}
if (this->ni->flags & NF_NO_TRANSPARENT) nvp->disp_flags.Set(NWidgetDisplayFlag::NoTransparency);
if ((this->ni->flags & NF_INCOLOUR) == 0) {
if (this->ni->flags.Test(NewsFlag::NoTransparency)) nvp->disp_flags.Set(NWidgetDisplayFlag::NoTransparency);
if (!this->ni->flags.Test(NewsFlag::InColour)) {
nvp->disp_flags.Set(NWidgetDisplayFlag::ShadeGrey);
} else if (this->ni->flags & NF_SHADE) {
} else if (this->ni->flags.Test(NewsFlag::Shaded)) {
nvp->disp_flags.Set(NWidgetDisplayFlag::ShadeDimmed);
}
}
@ -874,11 +874,11 @@ static std::list<NewsItem>::iterator DeleteNewsItem(std::list<NewsItem>::iterato
*
* @see NewsSubtype
*/
NewsItem::NewsItem(StringID string_id, NewsType type, NewsStyle style, NewsFlag flags, NewsReferenceType reftype1, uint32_t ref1, NewsReferenceType reftype2, uint32_t ref2, std::unique_ptr<NewsAllocatedData> &&data, AdviceType advice_type) :
NewsItem::NewsItem(StringID string_id, NewsType type, NewsStyle style, NewsFlags flags, NewsReferenceType reftype1, uint32_t ref1, NewsReferenceType reftype2, uint32_t ref2, std::unique_ptr<NewsAllocatedData> &&data, AdviceType advice_type) :
string_id(string_id), date(TimerGameCalendar::date), economy_date(TimerGameEconomy::date), type(type), advice_type(advice_type), style(style), flags(flags), reftype1(reftype1), reftype2(reftype2), ref1(ref1), ref2(ref2), data(std::move(data))
{
/* show this news message in colour? */
if (TimerGameCalendar::year >= _settings_client.gui.coloured_news_year) this->flags |= NF_INCOLOUR;
if (TimerGameCalendar::year >= _settings_client.gui.coloured_news_year) this->flags.Set(NewsFlag::InColour);
CopyOutDParam(this->params, 10);
}
@ -896,7 +896,7 @@ NewsItem::NewsItem(StringID string_id, NewsType type, NewsStyle style, NewsFlag
*
* @see NewsSubtype
*/
void AddNewsItem(StringID string, NewsType type, NewsStyle style, NewsFlag flags, NewsReferenceType reftype1, uint32_t ref1, NewsReferenceType reftype2, uint32_t ref2, std::unique_ptr<NewsAllocatedData> &&data, AdviceType advice_type)
void AddNewsItem(StringID string, NewsType type, NewsStyle style, NewsFlags flags, NewsReferenceType reftype1, uint32_t ref1, NewsReferenceType reftype2, uint32_t ref2, std::unique_ptr<NewsAllocatedData> &&data, AdviceType advice_type)
{
if (_game_mode == GM_MENU) return;
@ -1056,7 +1056,7 @@ void ChangeVehicleNews(VehicleID from_index, VehicleID to_index)
for (auto &ni : _news) {
if (ni.reftype1 == NR_VEHICLE && ni.ref1 == from_index) ni.ref1 = to_index;
if (ni.reftype2 == NR_VEHICLE && ni.ref2 == from_index) ni.ref2 = to_index;
if (ni.flags & NF_VEHICLE_PARAM0 && std::get<uint64_t>(ni.params[0]) == from_index) ni.params[0] = to_index;
if (ni.flags.Test(NewsFlag::VehicleParam0) && std::get<uint64_t>(ni.params[0]) == from_index) ni.params[0] = to_index;
}
}

24
src/news_type.h
View File

@ -85,21 +85,15 @@ enum class NewsStyle : uint8_t {
/**
* Various OR-able news-item flags.
* @note #NF_INCOLOUR is set automatically if needed.
* @note #NewsFlag::InColour is set automatically if needed.
*/
enum NewsFlag : uint8_t {
NFB_INCOLOUR = 0, ///< News item is shown in colour (otherwise it is shown in black & white).
NFB_NO_TRANSPARENT = 1, ///< News item disables transparency in the viewport.
NFB_SHADE = 2, ///< News item uses shaded colours.
NFB_VEHICLE_PARAM0 = 6, ///< String param 0 contains a vehicle ID. (special autoreplace behaviour)
NF_INCOLOUR = 1 << NFB_INCOLOUR, ///< Bit value for coloured news.
NF_NO_TRANSPARENT = 1 << NFB_NO_TRANSPARENT, ///< Bit value for disabling transparency.
NF_SHADE = 1 << NFB_SHADE, ///< Bit value for enabling shading.
NF_VEHICLE_PARAM0 = 1 << NFB_VEHICLE_PARAM0, ///< Bit value for specifying that string param 0 contains a vehicle ID. (special autoreplace behaviour)
enum class NewsFlag : uint8_t {
InColour, ///< News item is shown in colour (otherwise it is shown in black & white).
NoTransparency, ///< News item disables transparency in the viewport.
Shaded, ///< News item uses shaded colours.
VehicleParam0, ///< String param 0 contains a vehicle ID. (special autoreplace behaviour)
};
DECLARE_ENUM_AS_BIT_SET(NewsFlag)
using NewsFlags = EnumBitSet<NewsFlag, uint8_t>;
/**
* News display options
@ -148,7 +142,7 @@ struct NewsItem {
NewsType type; ///< Type of the news
AdviceType advice_type; ///< The type of advice, to be able to remove specific advices later on.
NewsStyle style; /// Window style for the news.
NewsFlag flags; ///< NewsFlags bits @see NewsFlag
NewsFlags flags; ///< NewsFlags bits @see NewsFlag
NewsReferenceType reftype1; ///< Type of ref1
NewsReferenceType reftype2; ///< Type of ref2
@ -159,7 +153,7 @@ struct NewsItem {
std::vector<StringParameterData> params; ///< Parameters for string resolving.
NewsItem(StringID string_id, NewsType type, NewsStyle style, NewsFlag flags, NewsReferenceType reftype1, uint32_t ref1, NewsReferenceType reftype2, uint32_t ref2, std::unique_ptr<NewsAllocatedData> &&data, AdviceType advice_type);
NewsItem(StringID string_id, NewsType type, NewsStyle style, NewsFlags flags, NewsReferenceType reftype1, uint32_t ref1, NewsReferenceType reftype2, uint32_t ref2, std::unique_ptr<NewsAllocatedData> &&data, AdviceType advice_type);
};
/**

2
src/station_cmd.cpp
View File

@ -532,7 +532,7 @@ static void ShowRejectOrAcceptNews(const Station *st, CargoTypes cargoes, bool r
SetDParam(0, st->index);
SetDParam(1, cargoes);
StringID msg = reject ? STR_NEWS_STATION_NO_LONGER_ACCEPTS_CARGO_LIST : STR_NEWS_STATION_NOW_ACCEPTS_CARGO_LIST;
AddNewsItem(msg, NT_ACCEPTANCE, NewsStyle::Small, NF_INCOLOUR, NR_STATION, st->index);
AddNewsItem(msg, NT_ACCEPTANCE, NewsStyle::Small, NewsFlag::InColour, NR_STATION, st->index);
}
/**