diff options
Diffstat (limited to 'src/chat.cpp')
| -rw-r--r-- | src/chat.cpp | 39 |
1 files changed, 12 insertions, 27 deletions
diff --git a/src/chat.cpp b/src/chat.cpp index 72abc4669..3785b7797 100644 --- a/src/chat.cpp +++ b/src/chat.cpp @@ -34,10 +34,6 @@ ChatBuffer::ChatBuffer(u32 scrollback): m_empty_formatted_line.first = true; } -ChatBuffer::~ChatBuffer() -{ -} - void ChatBuffer::addLine(std::wstring name, std::wstring text) { ChatLine line(name, text); @@ -79,9 +75,8 @@ const ChatLine& ChatBuffer::getLine(u32 index) const void ChatBuffer::step(f32 dtime) { - for (u32 i = 0; i < m_unformatted.size(); ++i) - { - m_unformatted[i].age += dtime; + for (ChatLine &line : m_unformatted) { + line.age += dtime; } } @@ -198,8 +193,8 @@ const ChatFormattedLine& ChatBuffer::getFormattedLine(u32 row) const s32 index = m_scroll + (s32) row; if (index >= 0 && index < (s32) m_formatted.size()) return m_formatted[index]; - else - return m_empty_formatted_line; + + return m_empty_formatted_line; } void ChatBuffer::scroll(s32 rows) @@ -357,10 +352,11 @@ s32 ChatBuffer::getTopScrollPos() const s32 rows = (s32) m_rows; if (rows == 0) return 0; - else if (formatted_count <= rows) + + if (formatted_count <= rows) return formatted_count - rows; - else - return 0; + + return 0; } s32 ChatBuffer::getBottomScrollPos() const @@ -381,10 +377,6 @@ ChatPrompt::ChatPrompt(const std::wstring &prompt, u32 history_limit): { } -ChatPrompt::~ChatPrompt() -{ -} - void ChatPrompt::input(wchar_t ch) { m_line.insert(m_cursor, 1, ch); @@ -484,18 +476,15 @@ void ChatPrompt::nickCompletion(const std::list<std::string>& names, bool backwa // find all names that start with the selected prefix std::vector<std::wstring> completions; - for (std::list<std::string>::const_iterator - i = names.begin(); - i != names.end(); ++i) - { - if (str_starts_with(narrow_to_wide(*i), prefix, true)) - { - std::wstring completion = narrow_to_wide(*i); + for (const std::string &name : names) { + if (str_starts_with(narrow_to_wide(name), prefix, true)) { + std::wstring completion = narrow_to_wide(name); if (prefix_start == 0) completion += L": "; completions.push_back(completion); } } + if (completions.empty()) return; @@ -658,10 +647,6 @@ ChatBackend::ChatBackend(): { } -ChatBackend::~ChatBackend() -{ -} - void ChatBackend::addMessage(std::wstring name, std::wstring text) { // Note: A message may consist of multiple lines, for example the MOTD. |