You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
113 lines
3.2 KiB
113 lines
3.2 KiB
/***************************************************************************
|
|
* Copyright (C) 2001 by Bernd Gehrmann *
|
|
* bernd@kdevelop.org *
|
|
* *
|
|
* 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 <tqlayout.h>
|
|
#include <tqlineedit.h>
|
|
#include <tqpainter.h>
|
|
#include <tqtimer.h>
|
|
#include <tqfontmetrics.h>
|
|
|
|
#include <kdebug.h>
|
|
#include <tdeglobalsettings.h>
|
|
#include <tdelocale.h>
|
|
#include <tdeparts/part.h>
|
|
#include <tdetexteditor/viewcursorinterface.h>
|
|
#include <tdeversion.h>
|
|
|
|
#include <tdetexteditor/viewstatusmsginterface.h>
|
|
|
|
#include "statusbar.h"
|
|
#include "partcontroller.h"
|
|
|
|
KDevStatusBar::KDevStatusBar(TQWidget *parent, const char *name)
|
|
: KStatusBar(parent, name), _cursorIface(0), _activePart(0)
|
|
{
|
|
TQWidget * w = new TQWidget( this );
|
|
addWidget( w, 1, true );
|
|
w->hide();
|
|
|
|
_status = new TQLabel( this );
|
|
_status->setMinimumWidth(_status->fontMetrics().width("Line: XXXXX Col: XXX OVR NORM * "));
|
|
_status->setAlignment(TQWidget::AlignCenter);
|
|
addWidget(_status, 0, true);
|
|
|
|
connect(PartController::getInstance(), TQ_SIGNAL(activePartChanged(KParts::Part*)),
|
|
this, TQ_SLOT(activePartChanged(KParts::Part*)));
|
|
}
|
|
|
|
|
|
KDevStatusBar::~KDevStatusBar()
|
|
{}
|
|
|
|
void KDevStatusBar::activePartChanged(KParts::Part *part)
|
|
{
|
|
if ( _activePart && _activePart->widget() )
|
|
disconnect( _activePart->widget(), 0, this, 0 );
|
|
|
|
_activePart = part;
|
|
_cursorIface = 0;
|
|
_viewmsgIface = 0;
|
|
|
|
if (part && part->widget())
|
|
{
|
|
if ((_viewmsgIface = dynamic_cast<KTextEditor::ViewStatusMsgInterface*>(part->widget())))
|
|
{
|
|
connect( part->widget(), TQ_SIGNAL( viewStatusMsg( const TQString & ) ),
|
|
this, TQ_SLOT( setStatus( const TQString & ) ) );
|
|
|
|
_status->show();
|
|
}
|
|
else if ((_cursorIface = dynamic_cast<KTextEditor::ViewCursorInterface*>(part->widget())))
|
|
{
|
|
connect(part->widget(), TQ_SIGNAL(cursorPositionChanged()), this, TQ_SLOT(cursorPositionChanged()));
|
|
|
|
_status->show();
|
|
cursorPositionChanged();
|
|
}
|
|
else
|
|
{
|
|
// we can't produce any status data, hide the status box
|
|
_status->hide();
|
|
}
|
|
}
|
|
}
|
|
|
|
void KDevStatusBar::cursorPositionChanged()
|
|
{
|
|
if (_cursorIface)
|
|
{
|
|
uint line, col;
|
|
_cursorIface->cursorPosition(&line, &col);
|
|
setCursorPosition(line, col);
|
|
}
|
|
}
|
|
|
|
void KDevStatusBar::setStatus(const TQString &str)
|
|
{
|
|
_status->setText(str);
|
|
}
|
|
|
|
|
|
void KDevStatusBar::setCursorPosition(int line, int col)
|
|
{
|
|
_status->setText(i18n(" Line: %1 Col: %2 ").arg(line+1).arg(col));
|
|
}
|
|
|
|
void KDevStatusBar::addWidget ( TQWidget *widget, int stretch, bool permanent)
|
|
{
|
|
KStatusBar::addWidget(widget,stretch,permanent);
|
|
|
|
if(widget->sizeHint().height() + 4 > height())
|
|
setFixedHeight(widget->sizeHint().height() + 4);
|
|
}
|
|
|
|
#include "statusbar.moc"
|