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const-ify some methods in Konsole::Emulation

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svn path=/trunk/KDE/kdebase/apps/konsole/; revision=864625
This commit is contained in:
Robert Knight
2008-09-25 09:31:53 +00:00
parent c05cbc4792
commit 2b158412ae
2 changed files with 13 additions and 59 deletions
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51
src/Emulation.cpp
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@@ -156,7 +156,7 @@ void Emulation::setHistory(const HistoryType& t)
showBulk();
}
const HistoryType& Emulation::history()
const HistoryType& Emulation::history() const
{
return _screen[0]->getScroll();
}
@@ -187,7 +187,7 @@ void Emulation::setKeyBindings(const QString& name)
_keyTranslator = KeyboardTranslatorManager::instance()->findTranslator(name);
}
QString Emulation::keyBindings()
QString Emulation::keyBindings() const
{
return _keyTranslator->name();
}
@@ -338,47 +338,6 @@ void Emulation::receiveData(const char* text, int length)
}
}*/
// Selection --------------------------------------------------------------- --
#if 0
void Emulation::onSelectionBegin(const int x, const int y, const bool columnmode) {
if (!connected) return;
_currentScreen->setSelectionStart( x,y,columnmode);
showBulk();
}
void Emulation::onSelectionExtend(const int x, const int y) {
if (!connected) return;
_currentScreen->setSelectionEnd(x,y);
showBulk();
}
void Emulation::setSelection(const bool preserve_line_breaks) {
if (!connected) return;
QString t = _currentScreen->selectedText(preserve_line_breaks);
if (!t.isNull())
{
QListIterator< TerminalDisplay* > viewIter(_views);
while (viewIter.hasNext())
viewIter.next()->setSelection(t);
}
}
void Emulation::testIsSelected(const int x, const int y, bool &selected)
{
if (!connected) return;
selected=_currentScreen->isSelected(x,y);
}
void Emulation::clearSelection() {
if (!connected) return;
_currentScreen->clearSelection();
showBulk();
}
#endif
void Emulation::writeToStream( TerminalCharacterDecoder* _decoder ,
int startLine ,
int endLine)
@@ -386,7 +345,7 @@ void Emulation::writeToStream( TerminalCharacterDecoder* _decoder ,
_currentScreen->writeToStream(_decoder,startLine,endLine);
}
int Emulation::lineCount()
int Emulation::lineCount() const
{
// sum number of lines currently on _screen plus number of lines in history
return _currentScreen->getLines() + _currentScreen->getHistLines();
@@ -397,8 +356,6 @@ int Emulation::lineCount()
#define BULK_TIMEOUT1 10
#define BULK_TIMEOUT2 40
/*!
*/
void Emulation::showBulk()
{
_bulkTimer1.stop();
@@ -448,7 +405,7 @@ void Emulation::setImageSize(int lines, int columns)
bufferedUpdate();
}
QSize Emulation::imageSize()
QSize Emulation::imageSize() const
{
return QSize(_currentScreen->getColumns(), _currentScreen->getLines());
}