/*! This slot applies custom text color for user - entered text It does not affect the text originally inserted into editor */ void NmEditorTextEdit::updateCustomTextColor() { NM_FUNCTION; if (mCustomTextColor.first) { QTextCursor tcursor = textCursor(); QTextCharFormat fmt; int pos = tcursor.position(); if (pos > 0) { // If there isn't any user-made selection - apply custom color if (!tcursor.hasSelection() && !tcursor.hasComplexSelection()) { // Select last added char and set its color to custom if (tcursor.movePosition(QTextCursor::PreviousCharacter, QTextCursor::KeepAnchor, 1) && tcursor.hasSelection()) { fmt = tcursor.charFormat(); fmt.setForeground(mCustomTextColor.second); tcursor.mergeCharFormat(fmt); } } } else { fmt = tcursor.charFormat(); fmt.setForeground(mCustomTextColor.second); tcursor.mergeCharFormat(fmt); setTextCursor(tcursor); } } }
/*! \overload \since 4.1 Merges the cells selected by the provided \a cursor. \sa splitCell() */ void QTextTable::mergeCells(const QTextCursor &cursor) { if (!cursor.hasComplexSelection()) return; int firstRow, numRows, firstColumn, numColumns; cursor.selectedTableCells(&firstRow, &numRows, &firstColumn, &numColumns); mergeCells(firstRow, firstColumn, numRows, numColumns); }
void SQLDialog::sqlButtonPressed() { QTextCursor cursor = m_textEdit->textCursor(); if (cursor.hasComplexSelection()) { // TODO: Error? Iterate over selections //ScrollMessageBox::information(this, "Simple Selection", cursor.selectedText()); ScrollMessageBox::information(this, "Complex Selection", "??"); } else if (cursor.hasSelection()) { executeSql(cursor.selectedText()); } else { executeSql(cursor.block().text()); } }