Diffstat (limited to 'noncore/apps/tableviewer/ui/filterkeyentry.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/apps/tableviewer/ui/filterkeyentry.cpp | 208 |
1 files changed, 208 insertions, 0 deletions
diff --git a/noncore/apps/tableviewer/ui/filterkeyentry.cpp b/noncore/apps/tableviewer/ui/filterkeyentry.cpp new file mode 100644 index 0000000..d108fbd --- a/dev/null +++ b/noncore/apps/tableviewer/ui/filterkeyentry.cpp @@ -0,0 +1,208 @@ +/********************************************************************** +** Copyright (C) 2000 Trolltech AS. All rights reserved. +** +** This file is part of Qtopia Environment. +** +** This file may be distributed and/or modified under the terms of the +** GNU General Public License version 2 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. +** +** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +** +** See http://www.trolltech.com/gpl/ for GPL licensing information. +** +** Contact info@trolltech.com if any conditions of this licensing are +** not clear to you. +** +**********************************************************************/ +#include "filterkeyentry.h" +#include "commonwidgets.h" + +#include <qwidgetstack.h> +#include <qcombobox.h> +#include <qlayout.h> +#include <qlineedit.h> +#include <qsizepolicy.h> +#include <qdatetime.h> +#include <qhbox.h> + +TVFilterKeyEntry::TVFilterKeyEntry(QWidget *parent, const char *name, WFlags f) + : QWidget(parent, name, f) +{ + int stack_elem = 0; + + layout = new QHBoxLayout(this, 0); + layout->setSpacing(0); + layout->setMargin(0); + + textEntry = new QHBox(this, 0); + textEntry->setSpacing(0); + textEntry->setMargin(0); + + intEntry = new QHBox(this, 0); + intEntry->setSpacing(0); + intEntry->setMargin(0); + + timeEntry = new QHBox(this, 0); + timeEntry->setSpacing(0); + timeEntry->setMargin(0); + + dateEntry = new QHBox(this, 0); + dateEntry->setSpacing(0); + dateEntry->setMargin(0); + + textCombo = new QComboBox(textEntry, 0); + textKey = new QLineEdit(textEntry, 0); + + /* Build the text combo list */ + textCombo->insertItem("less than"); + textCombo->insertItem("more than"); + textCombo->insertItem("equal to"); + textCombo->insertItem("containing"); + textCombo->insertItem("starting with"); + textCombo->insertItem("ending with"); + + intCombo = new QComboBox(intEntry, 0); + intKey = new IntEdit(intEntry, 0); + + /* Build the int combo list */ + intCombo->insertItem("less than"); + intCombo->insertItem("more than"); + intCombo->insertItem("equal to"); + + timeCombo = new QComboBox(timeEntry, 0); + timeKey = new TimeEdit(timeEntry, 0); + + /* Build the time combo list */ + timeCombo->insertItem("less than"); + timeCombo->insertItem("more than"); + timeCombo->insertItem("equal to"); + + dateCombo = new QComboBox(dateEntry, 0); + dateKey = new DateEdit(dateEntry, 0); + + /* Build the date combo list */ + dateCombo->insertItem("less than"); + dateCombo->insertItem("more than"); + dateCombo->insertItem("equal to"); + + ts = 0; + + ws = new QWidgetStack(this, 0); + ws->setMargin(0); + ws->addWidget(textEntry, TVVariant::String); + ws->addWidget(intEntry, TVVariant::Int); + ws->addWidget(timeEntry, TVVariant::Time); + ws->addWidget(dateEntry, TVVariant::Date); + + /* connect the signals down */ + connect(textKey, SIGNAL(textChanged(const QString&)), + this, SIGNAL(valueChanged())); + connect(intKey, SIGNAL(valueChanged(int)), + this, SIGNAL(valueChanged())); + connect(dateKey, SIGNAL(valueChanged(const QDate&)), + this, SIGNAL(valueChanged())); + connect(timeKey, SIGNAL(valueChanged(const QTime&)), + this, SIGNAL(valueChanged())); + + connect(intCombo, SIGNAL(activated(int)), this, SIGNAL(valueChanged())); + connect(textCombo, SIGNAL(activated(int)), this, SIGNAL(valueChanged())); + connect(timeCombo, SIGNAL(activated(int)), this, SIGNAL(valueChanged())); + connect(dateCombo, SIGNAL(activated(int)), this, SIGNAL(valueChanged())); + + ws->raiseWidget(TVVariant::String); + layout->addWidget(ws); + + current_type = TVVariant::String; +} + +/*! + Destructs the widget +*/ +TVFilterKeyEntry::~TVFilterKeyEntry() +{ +} + +void TVFilterKeyEntry::setKey(int i) +{ + + if (!ts) return; + if (!ts->kRep) return; + + /* set up to raise appropriate widget set */ + if (current_type != ts->kRep->getKeyType(i)) { + current_type = ts->kRep->getKeyType(i); + ws->raiseWidget(current_type); + } +} + +void TVFilterKeyEntry::setTableState(TableState *t) { + int i; + ts = t; + if(!t) return; + if (!t->kRep) + return; + if (t->kRep->getNumFields() < 1) + return; + setKey(0); + /* set up the the menu stuff.. */ +} + +CmpType TVFilterKeyEntry::getCompareType() +{ + + switch(current_type) { + case TVVariant::String: { + CmpType k = (CmpType) textCombo->currentItem(); + return k; + } + case TVVariant::Int: { + CmpType k = (CmpType) intCombo->currentItem(); + return k; + } + case TVVariant::Time: { + CmpType k = (CmpType) timeCombo->currentItem(); + return k; + } + case TVVariant::Date: { + CmpType k = (CmpType) dateCombo->currentItem(); + return k; + } + default: + break; + } + return ct_equal; +} + +/* MUST return a valid pointer */ +TVVariant TVFilterKeyEntry::getCompareValue() +{ + TVVariant sendkey; + int tmp; + + switch(current_type) { + case TVVariant::String: + sendkey = TVVariant(QString(textKey->text())); + break; + case TVVariant::Int: { + sendkey = TVVariant(intKey->value()); + break; + } + case TVVariant::Time: { + sendkey = TVVariant(QTime(timeKey->time())); + break; + } + case TVVariant::Date: { + sendkey = TVVariant(QDate(dateKey->date())); + break; + } + default: { + sendkey = TVVariant(0); + qWarning("TVFilterKeyEntry::getCompareValue() " + "cannot work out data type"); + } + } + return sendkey; +} |