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tdevelop/languages/ruby/debugger/rdbbreakpointwidget.cpp

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/***************************************************************************
begin : Tue May 13 2003
copyright : (C) 2003 by John Birch
email : jbb@tdevelop.org
Adapted for ruby debugging
--------------------------
begin : Mon Nov 1 2004
copyright : (C) 2004 by Richard Dale
email : Richard_Dale@tipitina.demon.co.uk
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#include "rdbbreakpointwidget.h"
#include "rdbtable.h"
#include "breakpoint.h"
#include "domutil.h"
#include <kdebug.h>
#include <kiconloader.h>
#include <klocale.h>
#include <tdepopupmenu.h>
#include <kurl.h>
#include <tqvbuttongroup.h>
#include <tqfileinfo.h>
#include <tqheader.h>
#include <tqtable.h>
#include <tqtoolbutton.h>
#include <tqtooltip.h>
#include <tqwhatsthis.h>
#include <tqvbox.h>
#include <tqlayout.h>
#include <tqregexp.h>
#include <stdlib.h>
#include <ctype.h>
/***************************************************************************/
/***************************************************************************/
/***************************************************************************/
namespace RDBDebugger
{
enum Column {
Control = 0,
Enable = 1,
Type = 2,
Status = 3,
Location = 4
};
#define numCols 5
static int m_activeFlag = 0;
/***************************************************************************/
/***************************************************************************/
/***************************************************************************/
class BreakpointTableRow : public TQTableItem
{
public:
BreakpointTableRow(TQTable* table, EditType editType, Breakpoint* bp);
~BreakpointTableRow();
bool match (Breakpoint* bp) const;
void reset ();
void setRow();
Breakpoint* breakpoint() { return m_breakpoint; }
private:
void appendEmptyRow();
private:
Breakpoint* m_breakpoint;
};
/***************************************************************************/
/***************************************************************************/
/***************************************************************************/
BreakpointTableRow::BreakpointTableRow(TQTable* parent, EditType editType,
Breakpoint* bp) :
TQTableItem(parent, editType, ""),
m_breakpoint(bp)
{
appendEmptyRow();
setRow();
}
/***************************************************************************/
BreakpointTableRow::~BreakpointTableRow()
{
delete m_breakpoint;
}
/***************************************************************************/
bool BreakpointTableRow::match(Breakpoint* breakpoint) const
{
return m_breakpoint->match(breakpoint);
}
/***************************************************************************/
void BreakpointTableRow::reset()
{
m_breakpoint->reset();
setRow();
}
/***************************************************************************/
void BreakpointTableRow::appendEmptyRow()
{
int row = table()->numRows();
table()->setNumRows(row+1);
table()->setItem(row, Control, this);
TQCheckTableItem* cti = new TQCheckTableItem( table(), "");
table()->setItem(row, Enable, cti);
}
/***************************************************************************/
void BreakpointTableRow::setRow()
{
if ( m_breakpoint )
{
TQTableItem *item = table()->item ( row(), Enable );
Q_ASSERT(item->rtti() == 2);
((TQCheckTableItem*)item)->setChecked(m_breakpoint->isEnabled());
TQString status=m_breakpoint->statusDisplay(m_activeFlag);
table()->setText(row(), Status, status);
TQString displayType = m_breakpoint->displayType();
table()->setText(row(), Location, m_breakpoint->location());
if (m_breakpoint->isTemporary())
displayType = i18n(" temporary");
table()->setText(row(), Type, displayType);
table()->adjustColumn(Type);
table()->adjustColumn(Status);
table()->adjustColumn(Location);
}
}
/***************************************************************************/
/***************************************************************************/
/***************************************************************************/
RDBBreakpointWidget::RDBBreakpointWidget(TQWidget *parent, const char *name) :
TQHBox(parent, name)
{
TQFrame* toolbar = new TQFrame( this );
TQVBoxLayout *l = new TQVBoxLayout(toolbar, 0, 0);
toolbar->setFrameStyle( TQFrame::ToolBarPanel | TQFrame::Plain );
toolbar->setLineWidth( 0 );
m_add = new TQToolButton( toolbar, "add breakpoint" );
m_add->setPixmap ( SmallIcon ( "breakpoint_add" ) );
TQToolTip::add ( m_add, i18n ( "Add empty breakpoint" ) + I18N_NOOP(" <Alt+A>"));
TQWhatsThis::add( m_add, i18n("<b>Add empty breakpoint</b><p>Shows a popup menu that allows you to choose "
"the type of breakpoint, then adds a breakpoint of the selected type to the breakpoints list."));
m_delete = new TQToolButton( toolbar, "delete breakpoint" );
m_delete->setPixmap ( SmallIcon ( "breakpoint_delete" ) );
TQToolTip::add ( m_delete, i18n ( "Delete selected breakpoint" ) + I18N_NOOP(" <Delete>") );
TQWhatsThis::add( m_delete, i18n("<b>Delete selected breakpoint</b><p>Deletes the selected breakpoint in the breakpoints list."));
m_edit = new TQToolButton( toolbar, "edit breakpoint" );
m_edit->setPixmap ( SmallIcon ( "breakpoint_edit" ) );
TQToolTip::add ( m_edit, i18n ( "Edit selected breakpoint" ) + I18N_NOOP(" <Return>") );
TQWhatsThis::add( m_edit, i18n("<b>Edit selected breakpoint</b><p>Allows to edit location, condition and ignore count properties of the selected breakpoint in the breakpoints list."));
m_removeAll = new TQToolButton( toolbar, "Delete all breakppoints" );
m_removeAll->setPixmap ( SmallIcon ( "breakpoint_delete_all" ) );
TQToolTip::add ( m_removeAll, i18n ( "Remove all breakpoints" ) );
TQWhatsThis::add( m_removeAll, i18n("<b>Remove all breakpoints</b><p>Removes all breakpoints in the project."));
l->addWidget(m_add);
l->addWidget(m_edit);
l->addWidget(m_delete);
l->addWidget(m_removeAll);
TQSpacerItem* spacer = new TQSpacerItem( 5, 5, TQSizePolicy::Minimum, TQSizePolicy::Expanding );
l->addItem(spacer);
TQPopupMenu *addMenu = new TQPopupMenu( this );
addMenu->insertItem( i18n( "File:line" ), BP_TYPE_FilePos );
addMenu->insertItem( i18n( "Watchpoint" ), BP_TYPE_Watchpoint );
addMenu->insertItem( i18n( "Catchpoint" ), BP_TYPE_Catchpoint );
addMenu->insertItem( i18n( "Method()" ), BP_TYPE_Function );
m_add->setPopup( addMenu );
m_add->setPopupDelay(1);
m_table = new RDBTable(0, numCols, this, name);
m_table->setSelectionMode(TQTable::SingleRow);
m_table->setShowGrid (false);
m_table->setLeftMargin(0);
m_table->setFocusStyle(TQTable::FollowStyle);
m_table->hideColumn(Control);
m_table->setColumnReadOnly(Type, true);
m_table->setColumnReadOnly(Status, true);
m_table->setColumnWidth( Enable, 20);
TQHeader *header = m_table->horizontalHeader();
header->setLabel( Enable, "" );
header->setLabel( Type, i18n("Type") );
header->setLabel( Status, i18n("Status") );
header->setLabel( Location, i18n("Location") );
m_table->show();
m_ctxMenu = new TQPopupMenu( this );
m_ctxMenu->insertItem( i18n( "Show" ), BW_ITEM_Show );
m_ctxMenu->insertItem( i18n( "Edit" ), BW_ITEM_Edit );
m_ctxMenu->insertItem( i18n( "Disable" ), BW_ITEM_Disable );
m_ctxMenu->insertItem( i18n( "Delete" ), BW_ITEM_Delete );
connect( addMenu, TQT_SIGNAL(activated(int)),
this, TQT_SLOT(slotAddBlankBreakpoint(int)) );
connect( m_delete, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotRemoveBreakpoint()) );
connect( m_edit, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotEditBreakpoint()) );
connect( m_removeAll, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotRemoveAllBreakpoints()) );
connect( m_table, TQT_SIGNAL(contextMenuRequested(int, int, const TQPoint &)),
this, TQT_SLOT(slotContextMenuShow(int, int, const TQPoint & )) );
connect( m_ctxMenu, TQT_SIGNAL(activated(int)),
this, TQT_SLOT(slotContextMenuSelect(int)) );
connect( m_table, TQT_SIGNAL(doubleClicked(int, int, int, const TQPoint &)),
this, TQT_SLOT(slotRowDoubleClicked(int, int, int, const TQPoint &)));
connect( m_table, TQT_SIGNAL(valueChanged(int, int)),
this, TQT_SLOT(slotNewValue(int, int)));
connect( m_table, TQT_SIGNAL(returnPressed()),
this, TQT_SLOT(slotEditBreakpoint()));
// connect( m_table, TQT_SIGNAL(f2Pressed()),
// this, TQT_SLOT(slotEditBreakpoint()));
connect( m_table, TQT_SIGNAL(deletePressed()),
this, TQT_SLOT(slotRemoveBreakpoint()));
connect( m_table, TQT_SIGNAL(insertPressed()),
this, TQT_SLOT(slotAddBreakpoint()));
}
/***************************************************************************/
RDBBreakpointWidget::~RDBBreakpointWidget()
{
delete m_table;
}
/***************************************************************************/
void RDBBreakpointWidget::reset()
{
for ( int row = 0; row < m_table->numRows(); row++ )
{
BreakpointTableRow* btr = (BreakpointTableRow *) m_table->item(row, Control);
if (btr)
{
btr->reset();
emit publishBPState(*(btr->breakpoint()));
}
}
}
/***************************************************************************/
// When a file is loaded then we need to tell the editor (display window)
// which lines contain a breakpoint.
void RDBBreakpointWidget::slotRefreshBP(const KURL &filename)
{
for ( int row = 0; row < m_table->numRows(); row++ )
{
BreakpointTableRow* btr = (BreakpointTableRow *) m_table->item(row, Control);
if (btr)
{
FilePosBreakpoint* bp = dynamic_cast<FilePosBreakpoint*>(btr->breakpoint());
if (bp && (bp->fileName() == filename.path()))
emit refreshBPState(*bp);
}
}
}
/***************************************************************************/
BreakpointTableRow* RDBBreakpointWidget::find(Breakpoint *breakpoint)
{
// NOTE:- The match doesn't have to be equal. Each type of bp
// must decide on the match criteria.
Q_ASSERT (breakpoint);
for ( int row = 0; row < m_table->numRows(); row++ )
{
BreakpointTableRow* btr = (BreakpointTableRow *) m_table->item(row, Control);
if (btr && btr->match(breakpoint))
return btr;
}
return 0;
}
/***************************************************************************/
// The Id is supplied by the debugger
BreakpointTableRow* RDBBreakpointWidget::findId(int dbgId)
{
for ( int row = 0; row < m_table->numRows(); row++ )
{
BreakpointTableRow* btr = (BreakpointTableRow *) m_table->item(row, Control);
if (btr && btr->breakpoint()->dbgId() == dbgId)
return btr;
}
return 0;
}
/***************************************************************************/
// The key is a unique number supplied by us
BreakpointTableRow* RDBBreakpointWidget::findKey(int BPKey)
{
for ( int row = 0; row < m_table->numRows(); row++ )
{
BreakpointTableRow* btr = (BreakpointTableRow *) m_table->item(row, Control);
if (btr && btr->breakpoint()->key() == BPKey)
return btr;
}
return 0;
}
/***************************************************************************/
BreakpointTableRow* RDBBreakpointWidget::addBreakpoint(Breakpoint *bp)
{
BreakpointTableRow* btr =
new BreakpointTableRow( m_table, TQTableItem::WhenCurrent, bp );
emit publishBPState(*bp);
return btr;
}
/***************************************************************************/
void RDBBreakpointWidget::removeBreakpoint(BreakpointTableRow* btr)
{
if (!btr)
return;
// Pending but the debugger hasn't started processing this bp so
// we can just remove it.
Breakpoint* bp = btr->breakpoint();
if (bp->isPending() && !bp->isDbgProcessing())
{
bp->setActionDie();
emit publishBPState(*bp);
m_table->removeRow(btr->row());
}
else
{
bp->setPending(true);
bp->setActionClear(true);
emit publishBPState(*bp);
btr->setRow();
}
}
/***************************************************************************/
void RDBBreakpointWidget::slotToggleBreakpoint(const TQString &fileName, int lineNum)
{
FilePosBreakpoint *fpBP = new FilePosBreakpoint(fileName, lineNum+1);
BreakpointTableRow* btr = find(fpBP);
if (btr)
{
delete fpBP;
removeBreakpoint(btr);
}
else
addBreakpoint(fpBP);
}
/***************************************************************************/
void RDBBreakpointWidget::slotToggleBreakpointEnabled(const TQString &fileName, int lineNum)
{
FilePosBreakpoint *fpBP = new FilePosBreakpoint(fileName, lineNum+1);
BreakpointTableRow* btr = find(fpBP);
delete fpBP;
if (btr)
{
Breakpoint* bp=btr->breakpoint();
bp->setEnabled(!bp->isEnabled());
emit publishBPState(*bp);
}
}
/***************************************************************************/
void RDBBreakpointWidget::slotToggleWatchpoint(const TQString &varName)
{
Watchpoint *watchpoint = new Watchpoint(varName, false, true);
BreakpointTableRow* btr = find(watchpoint);
if (btr)
{
removeBreakpoint(btr);
delete watchpoint;
}
else
addBreakpoint(watchpoint);
}
/***************************************************************************/
// The debugger allows us to set pending breakpoints => do it
void RDBBreakpointWidget::slotSetPendingBPs()
{
for ( int row = 0; row < m_table->numRows(); row++ )
{
BreakpointTableRow* btr = (BreakpointTableRow *) m_table->item(row, Control);
if (btr)
{
Breakpoint* bp = btr->breakpoint();
if (bp->isPending() && !bp->isDbgProcessing() && bp->isValid())
emit publishBPState(*bp);
}
}
}
/***************************************************************************/
// The debugger is having trouble with this bp - probably because a library
// was unloaded and invalidated a bp that was previously set in the library
// code. Reset the bp so that we can try again later.
void RDBBreakpointWidget::slotUnableToSetBPNow(int BPid)
{
if (BPid == -1)
reset();
else
if (BreakpointTableRow *btr = findId(BPid))
btr->reset();
}
/***************************************************************************/
void RDBBreakpointWidget::slotParseRDBBrkptList(char *str)
{
// Another example of a not too uncommon occurance
// No breakpoints.
// Set the new active flag so that after we have read the
// breakpoint list we can trim the breakpoints that have been
// removed (temporary breakpoints do this)
m_activeFlag++;
TQRegExp breakpoint_re("(\\d+) [^:]+:\\d+");
int pos = 0;
pos = breakpoint_re.search(str, pos);
while (pos >= 0) {
int id = breakpoint_re.cap(1).toInt();
BreakpointTableRow* btr = findId(id);
if (btr)
{
Breakpoint *bp = btr->breakpoint();
bp->setActive(m_activeFlag, id);
btr->setRow();
emit publishBPState(*bp);
}
pos += breakpoint_re.matchedLength();
pos = breakpoint_re.search(str, pos);
}
str = strstr(str, "Watchpoints:");
if (str != 0) {
TQRegExp watchpoint_re("(\\d+) [^\n]+\n");
int pos = 0;
pos = watchpoint_re.search(str, pos);
while (pos >= 0) {
int id = watchpoint_re.cap(1).toInt();
BreakpointTableRow* btr = findId(id);
if (btr)
{
Breakpoint *bp = btr->breakpoint();
bp->setActive(m_activeFlag, id);
btr->setRow();
emit publishBPState(*bp);
}
pos += watchpoint_re.matchedLength();
pos = watchpoint_re.search(str, pos);
}
}
// Remove any inactive breakpoints.
for ( int row = m_table->numRows()-1; row >= 0 ; row-- )
{
BreakpointTableRow* btr = (BreakpointTableRow *) m_table->item(row, Control);
if (btr)
{
Breakpoint* bp = btr->breakpoint();
if (!(bp->isActive(m_activeFlag)))
removeBreakpoint(btr);
}
}
}
/***************************************************************************/
void RDBBreakpointWidget::slotParseRDBBreakpointSet(char *str, int BPKey)
{
BreakpointTableRow* btr = findKey(BPKey);
if (!btr)
return;
Breakpoint *bp = btr->breakpoint();
bp->setDbgProcessing(false);
TQRegExp breakpoint_re("Set breakpoint (\\d+) at [^:]+:\\d+");
TQRegExp watchpoint_re("Set watchpoint (\\d+)");
int id = 0;
if (breakpoint_re.search(str, 0) != -1) {
id = breakpoint_re.cap(1).toInt();
} else if (watchpoint_re.search(str, 0) != -1) {
id = watchpoint_re.cap(1).toInt();
}
if (id > 0)
{
bp->setActive(m_activeFlag, id);
emit publishBPState(*bp);
btr->setRow();
}
}
/***************************************************************************/
void RDBBreakpointWidget::slotAddBlankBreakpoint(int idx)
{
BreakpointTableRow* btr = 0;
switch (idx)
{
case BP_TYPE_FilePos:
btr = addBreakpoint(new FilePosBreakpoint("", 0));
break;
case BP_TYPE_Watchpoint:
btr = addBreakpoint(new Watchpoint(""));
break;
case BP_TYPE_Catchpoint:
btr = addBreakpoint(new Catchpoint(""));
break;
case BP_TYPE_Function:
btr = addBreakpoint(new FunctionBreakpoint(""));
break;
default:
break;
}
if (btr)
{
TQTableSelection ts;
ts.init(btr->row(), 0);
ts.expandTo(btr->row(), numCols );
m_table->addSelection(ts);
m_table->editCell(btr->row(), Location, false);
}
}
/***************************************************************************/
void RDBBreakpointWidget::slotRemoveBreakpoint()
{
int row = m_table->currentRow();
if ( row != -1)
{
BreakpointTableRow* btr = (BreakpointTableRow *) m_table->item(row, Control);
removeBreakpoint(btr);
}
}
/***************************************************************************/
void RDBBreakpointWidget::slotRemoveAllBreakpoints()
{
while (m_table->numRows() > 0)
{
for ( int row = m_table->numRows()-1; row>=0; row-- )
{
BreakpointTableRow* btr = (BreakpointTableRow *) m_table->item(row, Control);
removeBreakpoint(btr);
}
}
}
/***************************************************************************/
void RDBBreakpointWidget::slotRowDoubleClicked(int row, int col, int btn, const TQPoint &)
{
if ( btn == Qt::LeftButton )
{
// kdDebug(9012) << "in slotRowSelected row=" << row << endl;
BreakpointTableRow* btr = (BreakpointTableRow *) m_table->item(row, Control);
if (btr)
{
FilePosBreakpoint* bp = dynamic_cast<FilePosBreakpoint*>(btr->breakpoint());
if (bp)
emit gotoSourcePosition(bp->fileName(), bp->lineNum()-1);
// put the focus back on the clicked item if appropriate
if (col == Location)
m_table->editCell(row, col, false);
}
}
}
void RDBBreakpointWidget::slotContextMenuShow( int row, int /*col*/, const TQPoint &mousePos )
{
BreakpointTableRow *btr = (BreakpointTableRow *)m_table->item( row, Control );
if (btr != NULL)
{
m_ctxMenu->setItemEnabled( BW_ITEM_Show, (btr->breakpoint( )->type( ) == BP_TYPE_FilePos) );
if (btr->breakpoint( )->isEnabled( ))
{
m_ctxMenu->changeItem( BW_ITEM_Disable, i18n("Disable") );
}
else
{
m_ctxMenu->changeItem( BW_ITEM_Disable, i18n("Enable") );
}
//m_ctxMenu->popup( mapToGlobal( mousePos ) );
m_ctxMenu->popup( mousePos );
}
}
void RDBBreakpointWidget::slotContextMenuSelect( int item )
{
int row, col;
BreakpointTableRow *btr;
Breakpoint *bp;
FilePosBreakpoint *fbp;
row= m_table->currentRow( );
if (row == -1)
return;
btr = (BreakpointTableRow *)m_table->item( row, Control );
if (btr == NULL)
return;
bp = btr->breakpoint( );
if (bp == NULL)
return;
fbp = dynamic_cast<FilePosBreakpoint*>(bp);
switch( item )
{
case BW_ITEM_Show:
if (fbp)
emit gotoSourcePosition(fbp->fileName(), fbp->lineNum()-1);
break;
case BW_ITEM_Edit:
col = m_table->currentColumn( );
if (col == Location)
m_table->editCell(row, col, false);
break;
case BW_ITEM_Disable:
bp->setEnabled( !bp->isEnabled( ) );
btr->setRow( );
emit publishBPState( *bp );
break;
case BW_ITEM_Delete:
slotRemoveBreakpoint( );
break;
default:
// oops, check it out! this case is not in sync with the
// m_ctxMenu. Check the enum in the header file.
return;
}
}
/***************************************************************************/
void RDBBreakpointWidget::slotEditRow(int row, int col, const TQPoint &)
{
// kdDebug(9012) << "in slotEditRow row=" << row << endl;
BreakpointTableRow* btr = (BreakpointTableRow *) m_table->item(row, Control);
if (btr)
{
if (col == Location)
m_table->editCell(row, col, false);
}
}
/***************************************************************************/
void RDBBreakpointWidget::slotNewValue(int row, int col)
{
// kdDebug(9012) << "in slotNewValue row=" << row << endl;
BreakpointTableRow* btr = (BreakpointTableRow *) m_table->item(row, Control);
if (btr)
{
bool changed=false;
Breakpoint* bp = btr->breakpoint();
switch (col)
{
case Enable:
{
TQCheckTableItem *item = (TQCheckTableItem*)m_table->item ( row, Enable );
if ( item->isChecked() != bp->isEnabled() )
{
bp->setEnabled(item->isChecked());
bp->setPending(true);
bp->setActionModify(true);
changed = true;
}
break;
}
case Location:
{
if (bp->location() != m_table->text(btr->row(), Location))
{
// kdDebug(9012) << "Old location [" << bp->location() << "]" << endl;
// kdDebug(9012) << "New location [" << m_table->text(btr->row(), Location) << "]" << endl;
bp->setActionDie();
emit publishBPState(*bp);
bp->setPending(true);
bp->setActionAdd(true);
bp->setLocation(m_table->text(btr->row(), Location));
changed = true;
}
break;
}
case Type:
case Status:
default:
break;
}
if (changed)
{
btr->setRow();
emit publishBPState(*bp);
}
}
}
/***************************************************************************/
void RDBBreakpointWidget::slotEditBreakpoint(const TQString &fileName, int lineNum)
{
FilePosBreakpoint *fpBP = new FilePosBreakpoint(fileName, lineNum+1);
BreakpointTableRow* btr = find(fpBP);
delete fpBP;
if (btr)
{
TQTableSelection ts;
ts.init(btr->row(), 0);
ts.expandTo(btr->row(), numCols);
m_table->addSelection(ts);
m_table->editCell(btr->row(), Location, false);
}
}
/***************************************************************************/
void RDBBreakpointWidget::slotEditBreakpoint()
{
m_table->editCell(m_table->currentRow(), Location, false);
}
/***************************************************************************/
void RDBBreakpointWidget::savePartialProjectSession(TQDomElement* el)
{
TQDomDocument domDoc = el->ownerDocument();
if (domDoc.isNull())
return;
TQDomElement breakpointListEl = domDoc.createElement("breakpointList");
for ( int row = 0; row < m_table->numRows(); row++ )
{
BreakpointTableRow* btr =
(BreakpointTableRow *) m_table->item(row, Control);
Breakpoint* bp = btr->breakpoint();
TQDomElement breakpointEl =
domDoc.createElement("breakpoint"+TQString::number(row));
breakpointEl.setAttribute("type", bp->type());
breakpointEl.setAttribute("location", bp->location(false));
breakpointEl.setAttribute("enabled", bp->isEnabled());
breakpointListEl.appendChild(breakpointEl);
}
if (!breakpointListEl.isNull())
el->appendChild(breakpointListEl);
}
/***************************************************************************/
void RDBBreakpointWidget::restorePartialProjectSession(const TQDomElement* el)
{
TQDomElement breakpointListEl = el->namedItem("breakpointList").toElement();
if (!breakpointListEl.isNull())
{
TQDomElement breakpointEl;
for (breakpointEl = breakpointListEl.firstChild().toElement();
!breakpointEl.isNull();
breakpointEl = breakpointEl.nextSibling().toElement())
{
Breakpoint* bp=0;
BP_TYPES type = (BP_TYPES) breakpointEl.attribute( "type", "0").toInt();
switch (type)
{
case BP_TYPE_FilePos:
{
bp = new FilePosBreakpoint("", 0);
break;
}
case BP_TYPE_Watchpoint:
{
bp = new Watchpoint("");
break;
}
case BP_TYPE_Catchpoint:
{
bp = new Catchpoint("");
break;
}
case BP_TYPE_Function:
{
bp = new FunctionBreakpoint("");
break;
}
default:
break;
}
// Common settings for any type of breakpoint
if (bp)
{
bp->setLocation(breakpointEl.attribute( "location", ""));
bp->setEnabled(breakpointEl.attribute( "enabled", "1").toInt());
// Add the bp if we don't already have it.
if (!find(bp))
addBreakpoint(bp);
else
delete bp;
}
}
}
}
/***************************************************************************/
void RDBBreakpointWidget::slotAddBreakpoint( )
{
if (m_add->popup())
{
m_add->popup()->popup(mapToGlobal(this->geometry().topLeft()));
}
}
/***************************************************************************/
void RDBBreakpointWidget::focusInEvent( TQFocusEvent */* e*/ )
{
m_table->setFocus();
}
}
#include "rdbbreakpointwidget.moc"
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