diff options
Diffstat (limited to 'indra/llui/lllineeditor.cpp')
| -rw-r--r-- | indra/llui/lllineeditor.cpp | 60 |
1 files changed, 54 insertions, 6 deletions
diff --git a/indra/llui/lllineeditor.cpp b/indra/llui/lllineeditor.cpp index 60b6115b34..66b274c33f 100644 --- a/indra/llui/lllineeditor.cpp +++ b/indra/llui/lllineeditor.cpp @@ -436,6 +436,9 @@ void LLLineEditor::setText(const LLStringExplicit &new_text, bool use_size_limit { mText.assign(utf8str_symbol_truncate(truncated_utf8, mMaxLengthChars)); } + mFontBufferPreSelection.reset(); + mFontBufferSelection.reset(); + mFontBufferPostSelection.reset(); if (all_selected) { @@ -617,6 +620,10 @@ void LLLineEditor::replaceWithSuggestion(U32 index) mText.insert(it->first, suggestion); setCursor(it->first + (S32)suggestion.length()); + mFontBufferPreSelection.reset(); + mFontBufferSelection.reset(); + mFontBufferPostSelection.reset(); + break; } } @@ -969,6 +976,10 @@ void LLLineEditor::removeChar() mText.erase(getCursor() - 1, 1); setCursor(getCursor() - 1); + + mFontBufferPreSelection.reset(); + mFontBufferSelection.reset(); + mFontBufferPostSelection.reset(); } else { @@ -992,6 +1003,10 @@ void LLLineEditor::addChar(const llwchar uni_char) return; mText.erase(getCursor(), 1); + + mFontBufferPreSelection.reset(); + mFontBufferSelection.reset(); + mFontBufferPostSelection.reset(); } S32 cur_bytes = static_cast<S32>(mText.getString().size()); @@ -1022,6 +1037,10 @@ void LLLineEditor::addChar(const llwchar uni_char) mText.insert(getCursor(), w_buf); setCursor(getCursor() + 1); + + mFontBufferPreSelection.reset(); + mFontBufferSelection.reset(); + mFontBufferPostSelection.reset(); } else { @@ -1186,6 +1205,10 @@ void LLLineEditor::deleteSelection() mText.erase(left_pos, selection_length); deselect(); setCursor(left_pos); + + mFontBufferPreSelection.reset(); + mFontBufferSelection.reset(); + mFontBufferPostSelection.reset(); } } @@ -1346,6 +1369,10 @@ void LLLineEditor::pasteHelper(bool is_primary) setCursor( getCursor() + (S32)clean_string.length() ); deselect(); + mFontBufferPreSelection.reset(); + mFontBufferSelection.reset(); + mFontBufferPostSelection.reset(); + // Validate new string and rollback the if needed. bool need_to_rollback = mPrevalidator && !mPrevalidator.validate(mText.getWString()); if (need_to_rollback) @@ -1506,6 +1533,10 @@ bool LLLineEditor::handleSpecialKey(KEY key, MASK mask) { mText.assign(*(--mCurrentHistoryLine)); setCursorToEnd(); + + mFontBufferPreSelection.reset(); + mFontBufferSelection.reset(); + mFontBufferPostSelection.reset(); } else { @@ -1523,6 +1554,10 @@ bool LLLineEditor::handleSpecialKey(KEY key, MASK mask) { mText.assign( *(++mCurrentHistoryLine) ); setCursorToEnd(); + + mFontBufferPreSelection.reset(); + mFontBufferSelection.reset(); + mFontBufferPostSelection.reset(); } else { @@ -1897,7 +1932,8 @@ void LLLineEditor::draw() if( select_left > mScrollHPos ) { // unselected, left side - rendered_text = mGLFont->render( + rendered_text = mFontBufferPreSelection.render( + mGLFont, mText, mScrollHPos, rendered_pixels_right, text_bottom, text_color, @@ -1919,7 +1955,8 @@ void LLLineEditor::draw() gl_rect_2d(ll_round(rendered_pixels_right), cursor_top, ll_round(rendered_pixels_right)+width, cursor_bottom, color); LLColor4 tmp_color( 1.f - text_color.mV[0], 1.f - text_color.mV[1], 1.f - text_color.mV[2], alpha ); - rendered_text += mGLFont->render( + rendered_text += mFontBufferSelection.render( + mGLFont, mText, mScrollHPos + rendered_text, rendered_pixels_right, text_bottom, tmp_color, @@ -1934,7 +1971,8 @@ void LLLineEditor::draw() if( (rendered_pixels_right < (F32)mTextRightEdge) && (rendered_text < text_len) ) { // unselected, right side - rendered_text += mGLFont->render( + rendered_text += mFontBufferPostSelection.render( + mGLFont, mText, mScrollHPos + rendered_text, rendered_pixels_right, text_bottom, text_color, @@ -1948,7 +1986,8 @@ void LLLineEditor::draw() } else { - rendered_text = mGLFont->render( + rendered_text = mFontBufferPreSelection.render( + mGLFont, mText, mScrollHPos, rendered_pixels_right, text_bottom, text_color, @@ -2108,7 +2147,8 @@ void LLLineEditor::draw() //to give indication that it is not text you typed in if (0 == mText.length() && (mReadOnly || mShowLabelFocused)) { - mGLFont->render(mLabel.getWString(), 0, + mFontBufferLabel.render(mGLFont, + mLabel.getWString(), 0, (F32)mTextLeftEdge, (F32)text_bottom, label_color, LLFontGL::LEFT, @@ -2133,7 +2173,8 @@ void LLLineEditor::draw() // draw label if no text provided if (0 == mText.length()) { - mGLFont->render(mLabel.getWString(), 0, + mFontBufferLabel.render(mGLFont, + mLabel.getWString(), 0, (F32)mTextLeftEdge, (F32)text_bottom, label_color, LLFontGL::LEFT, @@ -2404,12 +2445,16 @@ void LLLineEditor::setKeystrokeCallback(callback_t callback, void* user_data) bool LLLineEditor::setTextArg( const std::string& key, const LLStringExplicit& text ) { mText.setArg(key, text); + mFontBufferPreSelection.reset(); + mFontBufferSelection.reset(); + mFontBufferPostSelection.reset(); return true; } bool LLLineEditor::setLabelArg( const std::string& key, const LLStringExplicit& text ) { mLabel.setArg(key, text); + mFontBufferLabel.reset(); return true; } @@ -2508,6 +2553,9 @@ void LLLineEditor::updatePreedit(const LLWString &preedit_string, mPreeditOverwrittenWString.clear(); } mText.insert(insert_preedit_at, mPreeditWString); + mFontBufferPreSelection.reset(); + mFontBufferSelection.reset(); + mFontBufferPostSelection.reset(); mPreeditStandouts = preedit_standouts; |