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256 lines
5.0 KiB
256 lines
5.0 KiB
#ifndef _KVI_HISTORYWIN_CPP_
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#define _KVI_HISTORYWIN_CPP_
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//
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// File : kvi_historywin.cpp
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// Creation date : Mon Aug 19 01:34:48 2002 GMT by Szymon Stefanek
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//
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// This file is part of the KVirc irc client distribution
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// Copyright (C) 2002 Szymon Stefanek (pragma at kvirc dot net)
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//
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// This program is FREE software. You can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation; either version 2
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// of the License, or (at your opinion) any later version.
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//
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// This program is distributed in the HOPE that it will be USEFUL,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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// See the GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, write to the Free Software Foundation,
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// Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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//
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#define __KVIRC__
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#include "kvi_historywin.h"
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#include "kvi_app.h"
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#include "kvi_options.h"
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#include "kvi_input.h"
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#include "kvi_mirccntrl.h"
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#include <tqnamespace.h>
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#ifdef COMPILE_USE_QT4
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#include <tqevent.h>
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#endif
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#include <ctype.h>
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extern KviInputHistory * g_pInputHistory;
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KviHistoryWindow::KviHistoryWindow()
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#ifdef COMPILE_USE_QT4
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: KviTalListBox(0,TQt::Popup)
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#else
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: KviTalListBox(0,TQt::WType_Popup)
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#endif
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{
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m_pOwner = 0;
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#ifdef COMPILE_USE_QT4
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setHScrollBarMode(Q3ScrollView::AlwaysOff);
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#else
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setHScrollBarMode(TQScrollView::AlwaysOff);
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#endif
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connect(this,TQT_SIGNAL(selected(const TQString &)),this,TQT_SLOT(itemSelected(const TQString &)));
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m_iTimerId = -1;
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}
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KviHistoryWindow::~KviHistoryWindow()
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{
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if(m_iTimerId != -1)
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{
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killTimer(m_iTimerId);
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m_iTimerId = -1;
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}
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}
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void KviHistoryWindow::fill()
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{
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clear();
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for(TQString * s = g_pInputHistory->list()->last();s;s = g_pInputHistory->list()->prev())
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{
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insertItem(*s);
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}
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if(count() > 0)setCurrentItem(count() - 1);
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}
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void KviHistoryWindow::popup(KviInput *owner)
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{
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if(m_pOwner)disconnect(m_pOwner,TQT_SIGNAL(destroyed()),this,TQT_SLOT(ownerDead()));
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m_pOwner = owner;
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connect(m_pOwner,TQT_SIGNAL(destroyed()),this,TQT_SLOT(ownerDead()));
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fill();
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show();
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}
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void KviHistoryWindow::mousePressEvent(TQMouseEvent *e)
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{
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if(e->pos().x() < 0)goto hideme;
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if(e->pos().x() > width())goto hideme;
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if(e->pos().y() < 0)goto hideme;
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if(e->pos().y() > height())goto hideme;
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KviTalListBox::mousePressEvent(e);
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e->accept();
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return;
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hideme:
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doHide();
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}
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/*
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bool KviHistoryWindow::findTypedSeq()
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{
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int cnt = count();
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int max = 0;
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int mit = -1;
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bool bFullMax = false;
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for(int i=0;i<cnt;i++)
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{
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KviStr szIt = text(i);
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int j;
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for(j=0;j<szIt.len();j++)
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{
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if(tolower(*(szIt.ptr() + j)) != tolower(*(m_szTypedSeq.ptr() + j)))break;
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}
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if(j < max)
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{
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goto got_mit;
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} else {
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if(j >= max)
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{
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bFullMax = (j == szIt.len());
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max = j;
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mit = i;
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}
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}
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}
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got_mit:
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setCurrentItem(mit);
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m_szCurFullSeq = text(mit);
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return bFullMax;
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}
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*/
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void KviHistoryWindow::keyPressEvent(TQKeyEvent *e)
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{
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switch(e->key())
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{
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case TQt::Key_Up:
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case TQt::Key_Down:
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case TQt::Key_PageUp:
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case TQt::Key_PageDown:
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case TQt::Key_Return:
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KviTalListBox::keyPressEvent(e);
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return;
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break;
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case TQt::Key_Escape:
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doHide();
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return;
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break;
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/*
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case TQt::Key_Backspace:
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if(m_szTypedSeq.hasData())
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{
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m_szTypedSeq.cutRight(1);
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findTypedSeq();
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} else {
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doHide();
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if(m_pOwner)g_pApp->sendEvent(m_pOwner,e);
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}
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return;
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break;
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*/
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/*
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case TQt::Key_Space:
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doHide();
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if(findTypedSeq())
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{
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KviStr szItem = m_szTypedSeq;
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szItem.append(' ');
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if(m_pOwner)m_pOwner->insertText(szItem);
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} else {
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if(m_pOwner)g_pApp->sendEvent(m_pOwner,e);
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}
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return;
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break;
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*/
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/*
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case TQt::Key_Tab:
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doHide();
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findTypedSeq();
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KviStr szItem = m_szCurFullSeq;
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szItem.append(KVI_TEXT_ICON);
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if(m_pOwner)m_pOwner->insertText(szItem);
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return;
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break;
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*/
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}
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/*
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int as = e->ascii();
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if((as >= 'a' && as <= 'z') || (as >= 'A' && as <= 'Z') || (as >= '0' && as <= '9')
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|| (as == '?') || (as == '$') || (as == '.') || (as == ',') || (as == '!') || (as =='&'))
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{
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m_szTypedSeq.append((char)as);
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findTypedSeq();
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} else {
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*/
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if(m_pOwner)g_pApp->sendEvent(m_pOwner,e);
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/*
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}
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*/
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}
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void KviHistoryWindow::ownerDead()
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{
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m_pOwner = 0;
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doHide();
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}
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void KviHistoryWindow::show()
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{
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m_iTimerId = startTimer(100000); //100 sec ...seems enough
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TQWidget::show();
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}
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void KviHistoryWindow::timerEvent(TQTimerEvent *)
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{
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m_pOwner = 0; // do not setFocus() to the owner after the timeout
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doHide();
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}
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void KviHistoryWindow::doHide()
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{
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if(m_iTimerId != -1)
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{
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killTimer(m_iTimerId);
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m_iTimerId = -1;
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}
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hide();
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if(m_pOwner)
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m_pOwner->setFocus();
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}
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void KviHistoryWindow::itemSelected(const TQString &str)
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{
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doHide();
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if(m_pOwner)m_pOwner->setText(str);
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}
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void KviHistoryWindow::hideEvent(TQHideEvent *)
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{
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if(m_iTimerId != -1)
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{
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killTimer(m_iTimerId);
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m_iTimerId = -1;
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}
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}
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#include "kvi_historywin.moc"
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#endif //_KVI_HISTORYWIN_CPP_
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