diff options
| author | Kitty Barnett <develop@catznip.com> | 2022-10-23 16:18:22 +0200 |
|---|---|---|
| committer | Kitty Barnett <develop@catznip.com> | 2022-10-23 16:28:35 +0200 |
| commit | 3acb4caa0fb9d381be6cfbe1693ace389d90a16c (patch) | |
| tree | f81bb30bd36d01fe77e2f50e7f1621465510fe92 /indra/llui | |
| parent | dad25bcb1e17e3dc384a9fb35d21b669bc3bbacd (diff) | |
Add emoji helper support to LLTextEditor
Diffstat (limited to 'indra/llui')
| -rw-r--r-- | indra/llui/lltexteditor.cpp | 21 | ||||
| -rw-r--r-- | indra/llui/lltexteditor.h | 2 |
2 files changed, 20 insertions, 3 deletions
diff --git a/indra/llui/lltexteditor.cpp b/indra/llui/lltexteditor.cpp index 889940cf9a..168c260c7d 100644 --- a/indra/llui/lltexteditor.cpp +++ b/indra/llui/lltexteditor.cpp @@ -676,6 +676,21 @@ void LLTextEditor::selectByCursorPosition(S32 prev_cursor_pos, S32 next_cursor_p endSelection(); } +void LLTextEditor::handleEmojiCommit(const LLWString& wstr) +{ + LLWString wtext(getWText()); S32 shortCodePos; + if (LLEmojiHelper::isCursorInEmojiCode(wtext, mCursorPos, &shortCodePos)) + { + remove(shortCodePos, mCursorPos - shortCodePos, true); + + auto styleParams = LLStyle::Params(); + styleParams.font = LLFontGL::getFontEmoji(); + insert(shortCodePos, wstr, false, new LLEmojiTextSegment(new LLStyle(styleParams), shortCodePos, shortCodePos + wstr.size(), *this)); + + setCursorPos(shortCodePos + 1); + } +} + BOOL LLTextEditor::handleMouseDown(S32 x, S32 y, MASK mask) { BOOL handled = FALSE; @@ -1147,9 +1162,9 @@ void LLTextEditor::addChar(llwchar wc) LLWString wtext(getWText()); S32 shortCodePos; if (LLEmojiHelper::isCursorInEmojiCode(wtext, mCursorPos, &shortCodePos)) { - const LLRect cursorRect = getLocalRectFromDocIndex(mCursorPos); - const LLWString shortCode = wtext.substr(shortCodePos, mCursorPos); - LLEmojiHelper::instance().showHelper(this, cursorRect.mLeft, cursorRect.mTop, wstring_to_utf8str(shortCode)); + const LLRect cursorRect = getLocalRectFromDocIndex(mCursorPos - 1); + const LLWString shortCode = wtext.substr(shortCodePos, mCursorPos - shortCodePos); + LLEmojiHelper::instance().showHelper(this, cursorRect.mLeft, cursorRect.mTop, wstring_to_utf8str(shortCode), std::bind(&LLTextEditor::handleEmojiCommit, this, std::placeholders::_1)); } } diff --git a/indra/llui/lltexteditor.h b/indra/llui/lltexteditor.h index 04910b6f68..4c8175a286 100644 --- a/indra/llui/lltexteditor.h +++ b/indra/llui/lltexteditor.h @@ -92,6 +92,8 @@ public: static S32 spacesPerTab(); + void handleEmojiCommit(const LLWString& wstr); + // mousehandler overrides virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask); virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask); |