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Diffstat (limited to 'src/kvirc/ui/kvi_historywin.cpp')
| -rw-r--r-- | src/kvirc/ui/kvi_historywin.cpp | 255 |
1 files changed, 255 insertions, 0 deletions
diff --git a/src/kvirc/ui/kvi_historywin.cpp b/src/kvirc/ui/kvi_historywin.cpp new file mode 100644 index 0000000..ba9ca31 --- /dev/null +++ b/src/kvirc/ui/kvi_historywin.cpp @@ -0,0 +1,255 @@ +#ifndef _KVI_HISTORYWIN_CPP_ +#define _KVI_HISTORYWIN_CPP_ +// +// File : kvi_historywin.cpp +// Creation date : Mon Aug 19 01:34:48 2002 GMT by Szymon Stefanek +// +// This file is part of the KVirc irc client distribution +// Copyright (C) 2002 Szymon Stefanek (pragma at kvirc dot net) +// +// 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 opinion) any later version. +// +// This program is distributed in the HOPE that it will be USEFUL, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +// See the GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, write to the Free Software Foundation, +// Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +// + + +#define __KVIRC__ + +#include "kvi_historywin.h" +#include "kvi_app.h" +#include "kvi_options.h" +#include "kvi_input.h" +#include "kvi_mirccntrl.h" + +#include <qnamespace.h> + +#ifdef COMPILE_USE_QT4 + #include <qevent.h> +#endif + +#include <ctype.h> + +extern KviInputHistory * g_pInputHistory; + +KviHistoryWindow::KviHistoryWindow() +#ifdef COMPILE_USE_QT4 +: KviTalListBox(0,Qt::Popup) +#else +: KviTalListBox(0,Qt::WType_Popup) +#endif +{ + m_pOwner = 0; +#ifdef COMPILE_USE_QT4 + setHScrollBarMode(Q3ScrollView::AlwaysOff); +#else + setHScrollBarMode(QScrollView::AlwaysOff); +#endif + connect(this,SIGNAL(selected(const QString &)),this,SLOT(itemSelected(const QString &))); + + m_iTimerId = -1; +} + +KviHistoryWindow::~KviHistoryWindow() +{ + if(m_iTimerId != -1) + { + killTimer(m_iTimerId); + m_iTimerId = -1; + } +} + +void KviHistoryWindow::fill() +{ + clear(); + for(QString * s = g_pInputHistory->list()->last();s;s = g_pInputHistory->list()->prev()) + { + insertItem(*s); + } + if(count() > 0)setCurrentItem(count() - 1); +} + +void KviHistoryWindow::popup(KviInput *owner) +{ + if(m_pOwner)disconnect(m_pOwner,SIGNAL(destroyed()),this,SLOT(ownerDead())); + m_pOwner = owner; + connect(m_pOwner,SIGNAL(destroyed()),this,SLOT(ownerDead())); + fill(); + show(); +} + +void KviHistoryWindow::mousePressEvent(QMouseEvent *e) +{ + if(e->pos().x() < 0)goto hideme; + if(e->pos().x() > width())goto hideme; + if(e->pos().y() < 0)goto hideme; + if(e->pos().y() > height())goto hideme; + + KviTalListBox::mousePressEvent(e); + e->accept(); + return; + +hideme: + doHide(); +} + +/* +bool KviHistoryWindow::findTypedSeq() +{ + int cnt = count(); + int max = 0; + int mit = -1; + bool bFullMax = false; + for(int i=0;i<cnt;i++) + { + KviStr szIt = text(i); + int j; + for(j=0;j<szIt.len();j++) + { + if(tolower(*(szIt.ptr() + j)) != tolower(*(m_szTypedSeq.ptr() + j)))break; + } + if(j < max) + { + goto got_mit; + } else { + if(j >= max) + { + bFullMax = (j == szIt.len()); + max = j; + mit = i; + } + } + } +got_mit: + setCurrentItem(mit); + m_szCurFullSeq = text(mit); + return bFullMax; +} +*/ + +void KviHistoryWindow::keyPressEvent(QKeyEvent *e) +{ + switch(e->key()) + { + case Qt::Key_Up: + case Qt::Key_Down: + case Qt::Key_PageUp: + case Qt::Key_PageDown: + case Qt::Key_Return: + KviTalListBox::keyPressEvent(e); + return; + break; + case Qt::Key_Escape: + doHide(); + return; + break; +/* + case Qt::Key_Backspace: + if(m_szTypedSeq.hasData()) + { + m_szTypedSeq.cutRight(1); + findTypedSeq(); + } else { + doHide(); + if(m_pOwner)g_pApp->sendEvent(m_pOwner,e); + } + return; + break; +*/ +/* + case Qt::Key_Space: + doHide(); + if(findTypedSeq()) + { + KviStr szItem = m_szTypedSeq; + szItem.append(' '); + if(m_pOwner)m_pOwner->insertText(szItem); + } else { + if(m_pOwner)g_pApp->sendEvent(m_pOwner,e); + } + return; + break; +*/ +/* + case Qt::Key_Tab: + doHide(); + findTypedSeq(); + KviStr szItem = m_szCurFullSeq; + szItem.append(KVI_TEXT_ICON); + if(m_pOwner)m_pOwner->insertText(szItem); + return; + break; +*/ + } +/* + int as = e->ascii(); + if((as >= 'a' && as <= 'z') || (as >= 'A' && as <= 'Z') || (as >= '0' && as <= '9') + || (as == '?') || (as == '$') || (as == '.') || (as == ',') || (as == '!') || (as =='&')) + { + m_szTypedSeq.append((char)as); + findTypedSeq(); + } else { +*/ + if(m_pOwner)g_pApp->sendEvent(m_pOwner,e); +/* + } +*/ +} + +void KviHistoryWindow::ownerDead() +{ + m_pOwner = 0; + doHide(); +} + +void KviHistoryWindow::show() +{ + m_iTimerId = startTimer(100000); //100 sec ...seems enough + QWidget::show(); +} + +void KviHistoryWindow::timerEvent(QTimerEvent *) +{ + m_pOwner = 0; // do not setFocus() to the owner after the timeout + doHide(); +} + +void KviHistoryWindow::doHide() +{ + if(m_iTimerId != -1) + { + killTimer(m_iTimerId); + m_iTimerId = -1; + } + hide(); + if(m_pOwner) + m_pOwner->setFocus(); +} + +void KviHistoryWindow::itemSelected(const QString &str) +{ + doHide(); + if(m_pOwner)m_pOwner->setText(str); +} + + +void KviHistoryWindow::hideEvent(QHideEvent *) +{ + if(m_iTimerId != -1) + { + killTimer(m_iTimerId); + m_iTimerId = -1; + } +} + +#include "kvi_historywin.moc" +#endif //_KVI_HISTORYWIN_CPP_ |