void PgxEditor::executeText()
{
if(toPlainText().simplified().isEmpty())
return;
if(textCursor().selectedText().isEmpty())
emit showQueryView(database, toPlainText().replace(QChar::ParagraphSeparator,"\n"));
else
emit showQueryView(database, textCursor().selectedText().replace(QChar::ParagraphSeparator,"\n"));
}
void PgxConsole::showView(QString cmd)
{
if(cmd.isEmpty()) {
if(!textCursor().atEnd()) {
QTextCursor cursor = textCursor();
cursor.movePosition(QTextCursor::End);
setTextCursor(cursor);
}
QTextBlock block = document()->end();
if(!block.isValid())
block = block.previous();
cmd = block.text().trimmed();
for (block = block.previous(); block.text().endsWith("\\"); block = block.previous())
cmd.insert(0, block.text().trimmed().replace(QLatin1String("\\"), QLatin1String(" ")));
// Do nothing on whitespace input.
if(cmd.trimmed().isEmpty()) {
appendPlainText("");
return;
}
}
// Save the command into the command history and
// reassign the history iterator.
history << cmd;
hit = history.size();
// 'clear' command to clear the console keeping the
// history intact.
if(cmd.compare("clear", Qt::CaseInsensitive) == 0)
clear();
// 'clearh' command to clear the history alone. Console
// is not cleared.
else if(cmd.compare("clearh", Qt::CaseInsensitive) == 0) {
history.clear();
hit = 0;
appendPlainText("");
}
// 'clearall' command to clear console and history
else if(cmd.compare("clearall", Qt::CaseInsensitive) == 0) {
history.clear();
hit = 0;
clear();
}
// 'quit' command to clear console and history
else if(cmd.compare("quit", Qt::CaseInsensitive) == 0) {
history.clear();
hit = 0;
clear();
pgxconsole_mainwin->close();
return;
}
// 'exit' command to clear console and history
else if(cmd.compare("exit", Qt::CaseInsensitive) == 0) {
history.clear();
hit = 0;
clear();
pgxconsole_mainwin->close();
}
else {
// Reduce all groups of whitespace characters
// to a single space between words.
cmd = cmd.simplified();
// Start a timer to count the seconds taken to display the
// required output (used for queries and tables only).
QTime t;
t.start();
emit showQueryView(database, cmd);
appendPlainText("");
}
}