diff options
Diffstat (limited to 'src/gui')
| -rw-r--r-- | src/gui/guiChatConsole.cpp | 98 | ||||
| -rw-r--r-- | src/gui/guiChatConsole.h | 8 |
2 files changed, 104 insertions, 2 deletions
diff --git a/src/gui/guiChatConsole.cpp b/src/gui/guiChatConsole.cpp index baaaea5e8..85617d862 100644 --- a/src/gui/guiChatConsole.cpp +++ b/src/gui/guiChatConsole.cpp @@ -41,6 +41,10 @@ inline u32 clamp_u8(s32 value) return (u32) MYMIN(MYMAX(value, 0), 255); } +inline bool isInCtrlKeys(const irr::EKEY_CODE& kc) +{ + return kc == KEY_LCONTROL || kc == KEY_RCONTROL || kc == KEY_CONTROL; +} GUIChatConsole::GUIChatConsole( gui::IGUIEnvironment* env, @@ -91,6 +95,10 @@ GUIChatConsole::GUIChatConsole( // set default cursor options setCursor(true, true, 2.0, 0.1); + + // track ctrl keys for mouse event + m_is_ctrl_down = false; + m_cache_clickable_chat_weblinks = g_settings->getBool("clickable_chat_weblinks"); } GUIChatConsole::~GUIChatConsole() @@ -405,8 +413,21 @@ bool GUIChatConsole::OnEvent(const SEvent& event) ChatPrompt &prompt = m_chat_backend->getPrompt(); - if(event.EventType == EET_KEY_INPUT_EVENT && event.KeyInput.PressedDown) + if (event.EventType == EET_KEY_INPUT_EVENT && !event.KeyInput.PressedDown) + { + // CTRL up + if (isInCtrlKeys(event.KeyInput.Key)) + { + m_is_ctrl_down = false; + } + } + else if(event.EventType == EET_KEY_INPUT_EVENT && event.KeyInput.PressedDown) { + // CTRL down + if (isInCtrlKeys(event.KeyInput.Key)) { + m_is_ctrl_down = true; + } + // Key input if (KeyPress(event.KeyInput) == getKeySetting("keymap_console")) { closeConsole(); @@ -613,11 +634,24 @@ bool GUIChatConsole::OnEvent(const SEvent& event) } else if(event.EventType == EET_MOUSE_INPUT_EVENT) { - if(event.MouseInput.Event == EMIE_MOUSE_WHEEL) + if (event.MouseInput.Event == EMIE_MOUSE_WHEEL) { s32 rows = myround(-3.0 * event.MouseInput.Wheel); m_chat_backend->scroll(rows); } + // Middle click or ctrl-click opens weblink, if enabled in config + else if(m_cache_clickable_chat_weblinks && ( + event.MouseInput.Event == EMIE_MMOUSE_PRESSED_DOWN || + (event.MouseInput.Event == EMIE_LMOUSE_PRESSED_DOWN && m_is_ctrl_down) + )) + { + // If clicked within console output region + if (event.MouseInput.Y / m_fontsize.Y < (m_height / m_fontsize.Y) - 1 ) + { + // Translate pixel position to font position + middleClick(event.MouseInput.X / m_fontsize.X, event.MouseInput.Y / m_fontsize.Y); + } + } } #if (IRRLICHT_VERSION_MT_REVISION >= 2) else if(event.EventType == EET_STRING_INPUT_EVENT) @@ -640,3 +674,63 @@ void GUIChatConsole::setVisible(bool visible) } } +void GUIChatConsole::middleClick(s32 col, s32 row) +{ + // Prevent accidental rapid clicking + static u64 s_oldtime = 0; + u64 newtime = porting::getTimeMs(); + + // 0.6 seconds should suffice + if (newtime - s_oldtime < 600) + return; + s_oldtime = newtime; + + const std::vector<ChatFormattedFragment> & + frags = m_chat_backend->getConsoleBuffer().getFormattedLine(row).fragments; + std::string weblink = ""; // from frag meta + + // Identify targetted fragment, if exists + int indx = frags.size() - 1; + if (indx < 0) { + // Invalid row, frags is empty + return; + } + // Scan from right to left, offset by 1 font space because left margin + while (indx > -1 && (u32)col < frags[indx].column + 1) { + --indx; + } + if (indx > -1) { + weblink = frags[indx].weblink; + // Note if(indx < 0) then a frag somehow had a corrupt column field + } + + /* + // Debug help. Please keep this in case adjustments are made later. + std::string ws; + ws = "Middleclick: (" + std::to_string(col) + ',' + std::to_string(row) + ')' + " frags:"; + // show all frags <position>(<length>) for the clicked row + for (u32 i=0;i<frags.size();++i) { + if (indx == int(i)) + // tag the actual clicked frag + ws += '*'; + ws += std::to_string(frags.at(i).column) + '(' + + std::to_string(frags.at(i).text.size()) + "),"; + } + actionstream << ws << std::endl; + */ + + // User notification + if (weblink.size() != 0) { + std::ostringstream msg; + msg << " * "; + if (porting::open_url(weblink)) { + msg << gettext("Opening webpage"); + } + else { + msg << gettext("Failed to open webpage"); + } + msg << " '" << weblink << "'"; + msg.flush(); + m_chat_backend->addUnparsedMessage(utf8_to_wide(msg.str())); + } +} diff --git a/src/gui/guiChatConsole.h b/src/gui/guiChatConsole.h index 1152f2b2d..32628f0d8 100644 --- a/src/gui/guiChatConsole.h +++ b/src/gui/guiChatConsole.h @@ -84,6 +84,9 @@ private: void drawText(); void drawPrompt(); + // If clicked fragment has a web url, send it to the system default web browser + void middleClick(s32 col, s32 row); + private: ChatBackend* m_chat_backend; Client* m_client; @@ -126,4 +129,9 @@ private: // font gui::IGUIFont *m_font = nullptr; v2u32 m_fontsize; + + // Enable clickable chat weblinks + bool m_cache_clickable_chat_weblinks; + // Track if a ctrl key is currently held down + bool m_is_ctrl_down; }; |