diff options
Diffstat (limited to 'src/server/game/Chat/Hyperlinks.h')
| -rw-r--r-- | src/server/game/Chat/Hyperlinks.h | 145 |
1 files changed, 77 insertions, 68 deletions
diff --git a/src/server/game/Chat/Hyperlinks.h b/src/server/game/Chat/Hyperlinks.h index 2085a27c4e5..dfc3f656ccf 100644 --- a/src/server/game/Chat/Hyperlinks.h +++ b/src/server/game/Chat/Hyperlinks.h @@ -21,6 +21,7 @@ #include "ObjectGuid.h" #include "StringConvert.h" #include <string> +#include <string_view> #include <type_traits> #include <utility> @@ -204,26 +205,32 @@ namespace Trinity::Hyperlinks |* Link tags must abide by the following: *| |* - MUST expose ::value_type typedef *| |* - storage type is remove_cvref_t<value_type> *| - |* - MUST expose static ::tag method, void -> const char* *| + |* - MUST expose static ::tag method, void -> std::string_view *| |* - this method SHOULD be constexpr *| |* - returns identifier string for the link ("creature", "creature_entry", "item") *| - |* - MUST expose static ::StoreTo method, (storage&, char const*, size_t) *| - |* - assign value_type& based on content of std::string(char const*, size_t) *| + |* - MUST expose static ::StoreTo method, (storage&, std::string_view) *| + |* - assign value_type& based on content of std::string_view *| |* - return value indicates success/failure *| |* - for integral/string types this can be achieved by extending base_tag *| \****************************************************************************************/ struct base_tag { - static bool StoreTo(std::string& val, char const* pos, size_t len) + static bool StoreTo(std::string_view& val, std::string_view data) { - val.assign(pos, len); + val = data; + return true; + } + + static bool StoreTo(std::string& val, std::string_view data) + { + val.assign(data); return true; } template <typename T> - static std::enable_if_t<std::is_integral_v<T>, bool> StoreTo(T& val, char const* pos, size_t len) + static std::enable_if_t<std::is_integral_v<T>, bool> StoreTo(T& val, std::string_view data) { - if (Optional<T> res = Trinity::StringTo<T>(std::string_view(pos, len))) + if (Optional<T> res = Trinity::StringTo<T>(data)) { val = *res; return true; @@ -232,9 +239,9 @@ namespace Trinity::Hyperlinks return false; } - static bool StoreTo(ObjectGuid& val, char const* pos, size_t len) + static bool StoreTo(ObjectGuid& val, std::string_view data) { - ObjectGuid parsed = ObjectGuid::FromString(std::string(pos, len)); + ObjectGuid parsed = ObjectGuid::FromString(std::string(data)); if (parsed != ObjectGuid::FromStringFailed) { val = parsed; @@ -245,7 +252,7 @@ namespace Trinity::Hyperlinks } }; - #define make_base_tag(ltag, type) struct ltag : public base_tag { using value_type = type; static constexpr char const* tag() { return #ltag; } } + #define make_base_tag(ltag, type) struct ltag : public base_tag { using value_type = type; static constexpr std::string_view tag() { return #ltag; } } // custom formats make_base_tag(area, uint32); make_base_tag(areatrigger, uint32); @@ -268,176 +275,176 @@ namespace Trinity::Hyperlinks struct TC_GAME_API achievement { using value_type = AchievementLinkData const&; - static constexpr char const* tag() { return "achievement"; } - static bool StoreTo(AchievementLinkData& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "achievement"; } + static bool StoreTo(AchievementLinkData& val, std::string_view text); }; struct TC_GAME_API apower { using value_type = ArtifactPowerLinkData const&; - static constexpr char const* tag() { return "apower"; } - static bool StoreTo(ArtifactPowerLinkData& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "apower"; } + static bool StoreTo(ArtifactPowerLinkData& val, std::string_view text); }; struct TC_GAME_API azessence { using value_type = AzeriteEssenceLinkData const&; - static constexpr char const* tag() { return "azessence"; } - static bool StoreTo(AzeriteEssenceLinkData& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "azessence"; } + static bool StoreTo(AzeriteEssenceLinkData& val, std::string_view text); }; struct TC_GAME_API battlepet { using value_type = BattlePetLinkData const&; - static constexpr char const* tag() { return "battlepet"; } - static bool StoreTo(BattlePetLinkData& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "battlepet"; } + static bool StoreTo(BattlePetLinkData& val, std::string_view text); }; struct TC_GAME_API conduit { using value_type = SoulbindConduitRankEntry const*; - static constexpr char const* tag() { return "conduit"; } - static bool StoreTo(SoulbindConduitRankEntry const*& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "conduit"; } + static bool StoreTo(SoulbindConduitRankEntry const*& val, std::string_view text); }; struct TC_GAME_API currency { using value_type = CurrencyLinkData const&; - static constexpr char const* tag() { return "currency"; } - static bool StoreTo(CurrencyLinkData& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "currency"; } + static bool StoreTo(CurrencyLinkData& val, std::string_view text); }; struct TC_GAME_API enchant { using value_type = SpellInfo const*; - static constexpr char const* tag() { return "enchant"; } - static bool StoreTo(SpellInfo const*& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "enchant"; } + static bool StoreTo(SpellInfo const*& val, std::string_view text); }; struct TC_GAME_API garrfollower { using value_type = GarrisonFollowerLinkData const&; - static constexpr char const* tag() { return "garrfollower"; } - static bool StoreTo(GarrisonFollowerLinkData& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "garrfollower"; } + static bool StoreTo(GarrisonFollowerLinkData& val, std::string_view text); }; struct TC_GAME_API garrfollowerability { using value_type = GarrAbilityEntry const*; - static constexpr char const* tag() { return "garrfollowerability"; } - static bool StoreTo(GarrAbilityEntry const*& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "garrfollowerability"; } + static bool StoreTo(GarrAbilityEntry const*& val, std::string_view text); }; struct TC_GAME_API garrmission { using value_type = GarrisonMissionLinkData const&; - static constexpr char const* tag() { return "garrmission"; } - static bool StoreTo(GarrisonMissionLinkData& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "garrmission"; } + static bool StoreTo(GarrisonMissionLinkData& val, std::string_view text); }; struct TC_GAME_API instancelock { using value_type = InstanceLockLinkData const&; - static constexpr char const* tag() { return "instancelock"; } - static bool StoreTo(InstanceLockLinkData& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "instancelock"; } + static bool StoreTo(InstanceLockLinkData& val, std::string_view text); }; struct TC_GAME_API item { using value_type = ItemLinkData const&; - static constexpr char const* tag() { return "item"; } - static bool StoreTo(ItemLinkData& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "item"; } + static bool StoreTo(ItemLinkData& val, std::string_view text); }; struct TC_GAME_API journal { using value_type = JournalLinkData const&; - static constexpr char const* tag() { return "journal"; } - static bool StoreTo(JournalLinkData& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "journal"; } + static bool StoreTo(JournalLinkData& val, std::string_view text); }; struct TC_GAME_API keystone { using value_type = KeystoneLinkData const&; - static constexpr char const* tag() { return "keystone"; } - static bool StoreTo(KeystoneLinkData& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "keystone"; } + static bool StoreTo(KeystoneLinkData& val, std::string_view text); }; struct TC_GAME_API mawpower { using value_type = MawPowerEntry const*; - static constexpr char const* tag() { return "mawpower"; } - static bool StoreTo(MawPowerEntry const*& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "mawpower"; } + static bool StoreTo(MawPowerEntry const*& val, std::string_view text); }; struct TC_GAME_API pvptal { using value_type = PvpTalentEntry const*; - static constexpr char const* tag() { return "pvptal"; } - static bool StoreTo(PvpTalentEntry const*& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "pvptal"; } + static bool StoreTo(PvpTalentEntry const*& val, std::string_view text); }; struct TC_GAME_API quest { using value_type = QuestLinkData const&; - static constexpr char const* tag() { return "quest"; } - static bool StoreTo(QuestLinkData& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "quest"; } + static bool StoreTo(QuestLinkData& val, std::string_view text); }; struct TC_GAME_API spell { using value_type = SpellLinkData const&; - static constexpr char const* tag() { return "spell"; } - static bool StoreTo(SpellLinkData& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "spell"; } + static bool StoreTo(SpellLinkData& val, std::string_view text); }; struct TC_GAME_API talent { using value_type = TalentEntry const*; - static constexpr char const* tag() { return "talent"; } - static bool StoreTo(TalentEntry const*& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "talent"; } + static bool StoreTo(TalentEntry const*& val, std::string_view text); }; struct TC_GAME_API trade { using value_type = TradeskillLinkData const&; - static constexpr char const* tag() { return "trade"; } - static bool StoreTo(TradeskillLinkData& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "trade"; } + static bool StoreTo(TradeskillLinkData& val, std::string_view text); }; struct TC_GAME_API transmogappearance { using value_type = ItemModifiedAppearanceEntry const*; - static constexpr char const* tag() { return "transmogappearance"; } - static bool StoreTo(ItemModifiedAppearanceEntry const*& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "transmogappearance"; } + static bool StoreTo(ItemModifiedAppearanceEntry const*& val, std::string_view text); }; struct TC_GAME_API transmogillusion { using value_type = SpellItemEnchantmentEntry const*; - static constexpr char const* tag() { return "transmogillusion"; } - static bool StoreTo(SpellItemEnchantmentEntry const*& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "transmogillusion"; } + static bool StoreTo(SpellItemEnchantmentEntry const*& val, std::string_view text); }; struct TC_GAME_API transmogset { using value_type = TransmogSetEntry const*; - static constexpr char const* tag() { return "transmogset"; } - static bool StoreTo(TransmogSetEntry const*& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "transmogset"; } + static bool StoreTo(TransmogSetEntry const*& val, std::string_view text); }; struct TC_GAME_API worldmap { using value_type = WorldMapLinkData const&; - static constexpr char const* tag() { return "worldmap"; } - static bool StoreTo(WorldMapLinkData& val, char const* pos, size_t len); + static constexpr std::string_view tag() { return "worldmap"; } + static bool StoreTo(WorldMapLinkData& val, std::string_view text); }; } struct HyperlinkColor { HyperlinkColor(uint32 c) : r(c >> 16), g(c >> 8), b(c), a(c >> 24) {} - uint8 r, g, b, a; + uint8 const r, g, b, a; bool operator==(uint32 c) const { if ((c & 0xff) ^ b) @@ -454,18 +461,20 @@ namespace Trinity::Hyperlinks struct HyperlinkInfo { - HyperlinkInfo(char const* n = nullptr, uint32 c = 0, char const* tS = nullptr, size_t tL = 0, char const* dS = nullptr, size_t dL = 0, char const* cS = nullptr, size_t cL = 0) : - next(n), color(c), tag(tS, tL), data(dS, dL), text(cS, cL) {} + HyperlinkInfo() : ok(false), color(0) {} + HyperlinkInfo(std::string_view t, uint32 c, std::string_view ta, std::string_view d, std::string_view te) : + ok(true), tail(t), color(c), tag(ta), data(d), text(te) {} - explicit operator bool() { return next; } - char const* const next; + explicit operator bool() { return ok; } + bool const ok; + std::string_view const tail; HyperlinkColor const color; - std::pair<char const*, size_t> const tag; - std::pair<char const*, size_t> const data; - std::pair<char const*, size_t> const text; + std::string_view const tag; + std::string_view const data; + std::string_view const text; }; - HyperlinkInfo TC_GAME_API ParseHyperlink(char const* pos); - bool TC_GAME_API CheckAllLinks(std::string const&); + HyperlinkInfo TC_GAME_API ParseSingleHyperlink(std::string_view str); + bool TC_GAME_API CheckAllLinks(std::string_view str); } |