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/***************************************************************************
backtracelistview.cpp
--------------------------
begin : 2005-07-31
copyright : (C) 2005 Linus McCabe
***************************************************************************/
/****************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
// KDE Includes
#include <klocale.h>
#include <kdebug.h>
#include <kiconloader.h>
#include <kdeversion.h>
#include <klistview.h>
// Quanta includes
#include "backtracelistview.h"
#include "debuggerclient.h"
#include "debuggermanager.h"
#include "resource.h"
#include "quanta.h"
namespace BacktraceListviewColumns
{
// The enums must correspond to the order of the columns
// If you change here, change the column adding
enum Columns
{
Level = 0,
Type,
File,
Line,
Function
};
}
BacktraceListviewItem::BacktraceListviewItem(BacktraceListview* view)
: KListViewItem(view)
{
}
BacktraceListview::BacktraceListview(TQWidget *tqparent, const char *name)
: KListView(tqparent, name)
{
int charwidth = this->fontMetrics().width("0");
// If you change the order here, change the BacktraceListviewColumns enums above
addColumn("#", charwidth * 3);
addColumn(i18n("Type"), charwidth * 10);
addColumn(i18n("File"), charwidth * 60);
addColumn(i18n("Line"), charwidth * 6);
addColumn(i18n("Function"), charwidth * 30);
setSorting(BacktraceListviewColumns::Level); // Sort on the level column
setAllColumnsShowFocus(true);
// Jump to bt
connect(this, TQT_SIGNAL( doubleClicked( TQListViewItem *, const TQPoint &, int) ), this, TQT_SLOT(slotBacktraceDoubleClick( TQListViewItem *, const TQPoint &, int)));
}
BacktraceListview::~BacktraceListview()
{}
void BacktraceListview::backtraceShow(int level, BacktraceType type, const TQString& filename, long line, const TQString& func)
{
BacktraceListviewItem* item = new BacktraceListviewItem(this);
item->setLevel(level);
item->setType(type);
item->setFilename(filename);
item->setLine(line);
item->setFunc(func);
item->setText(BacktraceListviewColumns::File, filename);
item->setText(BacktraceListviewColumns::Function, func);
item->setText(BacktraceListviewColumns::Level, TQString::number(level));
item->setText(BacktraceListviewColumns::Line, TQString::number(line + 1));
item->setText(BacktraceListviewColumns::Type, type == File ? i18n("File") : i18n("Eval"));
insertItem(item);
}
void BacktraceListview::keyPressEvent(TQKeyEvent *e)
{
if(e->key() != TQt::Key_Enter)
{
e->ignore();
return;
}
if(selectedItem())
jumpHistory(selectedItem());
}
void BacktraceListview::clear()
{
KListView::clear();
}
void BacktraceListview::slotBacktraceDoubleClick(TQListViewItem *item, const TQPoint &, int )
{
if(!item)
return;
jumpHistory(item);
}
void BacktraceListview::jumpHistory(TQListViewItem *item)
{
BacktraceListviewItem* btitem = dynamic_cast<BacktraceListviewItem*>(item);
if(btitem->type() == File)
{
quantaApp->gotoFileAndLine(btitem->filename(), btitem->line(), 0);
}
}
#include "backtracelistview.moc"
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