diff options
Diffstat (limited to 'indra/llui/lltexteditor.cpp')
| -rw-r--r-- | indra/llui/lltexteditor.cpp | 90 |
1 files changed, 72 insertions, 18 deletions
diff --git a/indra/llui/lltexteditor.cpp b/indra/llui/lltexteditor.cpp index 9bd445988d..144b6960a1 100644 --- a/indra/llui/lltexteditor.cpp +++ b/indra/llui/lltexteditor.cpp @@ -54,6 +54,7 @@ #include "llwindow.h" #include "lltextparser.h" #include "llscrollcontainer.h" +#include "llspellcheck.h" #include "llpanel.h" #include "llurlregistry.h" #include "lltooltip.h" @@ -77,6 +78,7 @@ template class LLTextEditor* LLView::getChild<class LLTextEditor>( const S32 UI_TEXTEDITOR_LINE_NUMBER_MARGIN = 32; const S32 UI_TEXTEDITOR_LINE_NUMBER_DIGITS = 4; const S32 SPACES_PER_TAB = 4; +const F32 SPELLCHECK_DELAY = 0.5f; // delay between the last keypress and spell checking the word the cursor is on /////////////////////////////////////////////////////////////////// @@ -1332,7 +1334,7 @@ void LLTextEditor::cut() } S32 left_pos = llmin( mSelectionStart, mSelectionEnd ); S32 length = llabs( mSelectionStart - mSelectionEnd ); - gClipboard.copyFromSubstring( getWText(), left_pos, length, mSourceID ); + LLClipboard::instance().copyToClipboard( getWText(), left_pos, length); deleteSelection( FALSE ); onKeyStroke(); @@ -1352,12 +1354,12 @@ void LLTextEditor::copy() } S32 left_pos = llmin( mSelectionStart, mSelectionEnd ); S32 length = llabs( mSelectionStart - mSelectionEnd ); - gClipboard.copyFromSubstring(getWText(), left_pos, length, mSourceID); + LLClipboard::instance().copyToClipboard(getWText(), left_pos, length); } BOOL LLTextEditor::canPaste() const { - return !mReadOnly && gClipboard.canPasteString(); + return !mReadOnly && LLClipboard::instance().isTextAvailable(); } // paste from clipboard @@ -1393,16 +1395,8 @@ void LLTextEditor::pasteHelper(bool is_primary) return; } - LLUUID source_id; LLWString paste; - if (is_primary) - { - paste = gClipboard.getPastePrimaryWString(&source_id); - } - else - { - paste = gClipboard.getPasteWString(&source_id); - } + LLClipboard::instance().pasteFromClipboard(paste, is_primary); if (paste.empty()) { @@ -1475,12 +1469,12 @@ void LLTextEditor::copyPrimary() } S32 left_pos = llmin( mSelectionStart, mSelectionEnd ); S32 length = llabs( mSelectionStart - mSelectionEnd ); - gClipboard.copyFromPrimarySubstring(getWText(), left_pos, length, mSourceID); + LLClipboard::instance().copyToClipboard(getWText(), left_pos, length, true); } BOOL LLTextEditor::canPastePrimary() const { - return !mReadOnly && gClipboard.canPastePrimaryString(); + return !mReadOnly && LLClipboard::instance().isTextAvailable(true); } void LLTextEditor::updatePrimary() @@ -1961,7 +1955,38 @@ void LLTextEditor::showContextMenu(S32 x, S32 y) S32 screen_x, screen_y; localPointToScreen(x, y, &screen_x, &screen_y); - mContextMenu->show(screen_x, screen_y); + + setCursorAtLocalPos(x, y, false); + if (hasSelection()) + { + if ( (mCursorPos < llmin(mSelectionStart, mSelectionEnd)) || (mCursorPos > llmax(mSelectionStart, mSelectionEnd)) ) + { + deselect(); + } + else + { + setCursorPos(llmax(mSelectionStart, mSelectionEnd)); + } + } + + bool use_spellcheck = getSpellCheck(), is_misspelled = false; + if (use_spellcheck) + { + mSuggestionList.clear(); + + // If the cursor is on a misspelled word, retrieve suggestions for it + std::string misspelled_word = getMisspelledWord(mCursorPos); + if ((is_misspelled = !misspelled_word.empty()) == true) + { + LLSpellChecker::instance().getSuggestions(misspelled_word, mSuggestionList); + } + } + + mContextMenu->setItemVisible("Suggestion Separator", (use_spellcheck) && (!mSuggestionList.empty())); + mContextMenu->setItemVisible("Add to Dictionary", (use_spellcheck) && (is_misspelled)); + mContextMenu->setItemVisible("Add to Ignore", (use_spellcheck) && (is_misspelled)); + mContextMenu->setItemVisible("Spellcheck Separator", (use_spellcheck) && (is_misspelled)); + mContextMenu->show(screen_x, screen_y, this); } @@ -1992,7 +2017,7 @@ void LLTextEditor::drawPreeditMarker() return; } - const S32 line_height = llround( mDefaultFont->getLineHeight() ); + const S32 line_height = mDefaultFont->getLineHeight(); S32 line_start = getLineStart(cur_line); S32 line_y = mVisibleTextRect.mTop - line_height; @@ -2250,6 +2275,22 @@ void LLTextEditor::insertText(const std::string &new_text) setEnabled( enabled ); } +void LLTextEditor::insertText(LLWString &new_text) +{ + BOOL enabled = getEnabled(); + setEnabled( TRUE ); + + // Delete any selected characters (the insertion replaces them) + if( hasSelection() ) + { + deleteSelection(TRUE); + } + + setCursorPos(mCursorPos + insert( mCursorPos, new_text, FALSE, LLTextSegmentPtr() )); + + setEnabled( enabled ); +} + void LLTextEditor::appendWidget(const LLInlineViewSegment::Params& params, const std::string& text, bool allow_undo) { // Save old state @@ -2699,7 +2740,7 @@ BOOL LLTextEditor::getPreeditLocation(S32 query_offset, LLCoordGL *coord, LLRect const LLWString textString(getWText()); const llwchar * const text = textString.c_str(); - const S32 line_height = llround(mDefaultFont->getLineHeight()); + const S32 line_height = mDefaultFont->getLineHeight(); if (coord) { @@ -2802,7 +2843,7 @@ void LLTextEditor::markAsPreedit(S32 position, S32 length) S32 LLTextEditor::getPreeditFontSize() const { - return llround(mDefaultFont->getLineHeight() * LLUI::sGLScaleFactor.mV[VY]); + return llround((F32)mDefaultFont->getLineHeight() * LLUI::sGLScaleFactor.mV[VY]); } BOOL LLTextEditor::isDirty() const @@ -2830,6 +2871,9 @@ void LLTextEditor::setKeystrokeCallback(const keystroke_signal_t::slot_type& cal void LLTextEditor::onKeyStroke() { mKeystrokeSignal(this); + + mSpellCheckStart = mSpellCheckEnd = -1; + mSpellCheckTimer.setTimerExpirySec(SPELLCHECK_DELAY); } //virtual @@ -2838,3 +2882,13 @@ void LLTextEditor::clear() getViewModel()->setDisplay(LLWStringUtil::null); clearSegments(); } + +bool LLTextEditor::canLoadOrSaveToFile() +{ + return !mReadOnly; +} + +S32 LLTextEditor::spacesPerTab() +{ + return SPACES_PER_TAB; +} |