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KDevelop Property Editing Library

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pdatetimeedit.cpp
1 /***************************************************************************
2  * Copyright (C) 2004 by Alexander Dymo *
3  * cloudtemple@mskat.net *
4  * *
5  * This program is free software; you can redistribute it and/or modify *
6  * it under the terms of the GNU Library General Public License as *
7  * published by the Free Software Foundation; either version 2 of the *
8  * License, or (at your option) any later version. *
9  * *
10  * This program is distributed in the hope that it will be useful, *
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13  * GNU General Public License for more details. *
14  * *
15  * You should have received a copy of the GNU Library General Public *
16  * License along with this program; if not, write to the *
17  * Free Software Foundation, Inc., *
18  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
19  ***************************************************************************/
20 #include "pdatetimeedit.h"
21 
22 #include <tqdatetimeedit.h>
23 #include <tqpainter.h>
24 #include <tqlayout.h>
25 
26 namespace PropertyLib{
27 
28 PDateTimeEdit::PDateTimeEdit(MultiProperty* property, TQWidget* parent, const char* name): PropertyWidget(property, parent, name)
29 {
30  TQHBoxLayout *l = new TQHBoxLayout(this, 0, 0);
31  m_edit = new TQDateTimeEdit(this);
32  m_edit->setSizePolicy(TQSizePolicy::MinimumExpanding, TQSizePolicy::MinimumExpanding);
33  l->addWidget(m_edit);
34 
35  connect(m_edit, TQT_SIGNAL(valueChanged(const TQDateTime&)), this, TQT_SLOT(updateProperty(const TQDateTime&)));
36 }
37 
38 TQVariant PDateTimeEdit::value() const
39 {
40  return TQVariant(m_edit->dateTime());
41 }
42 
43 void PDateTimeEdit::drawViewer(TQPainter* p, const TQColorGroup& cg, const TQRect& r, const TQVariant& value)
44 {
45  p->setPen(TQt::NoPen);
46  p->setBrush(cg.background());
47  p->drawRect(r);
48  p->drawText(r, TQt::AlignLeft | TQt::AlignVCenter | TQt::SingleLine, value.toDateTime().toString(Qt::LocalDate));
49 }
50 
51 void PDateTimeEdit::setValue(const TQVariant& value, bool emitChange)
52 {
53  disconnect(m_edit, TQT_SIGNAL(valueChanged(const TQDateTime&)), this, TQT_SLOT(updateProperty(const TQDateTime&)));
54  m_edit->setDateTime(value.toDateTime());
55  connect(m_edit, TQT_SIGNAL(valueChanged(const TQDateTime&)), this, TQT_SLOT(updateProperty(const TQDateTime&)));
56  if (emitChange)
57  emit propertyChanged(m_property, value);
58 }
59 
60 void PDateTimeEdit::updateProperty(const TQDateTime &val)
61 {
62  emit propertyChanged(m_property, TQVariant(val));
63 }
64 
65 }
66 
67 #ifndef PURE_QT
68 #include "pdatetimeedit.moc"
69 #endif
PropertyLib::PDateTimeEdit::value
virtual TQVariant value() const
Definition: pdatetimeedit.cpp:38
PropertyLib::PDateTimeEdit::setValue
virtual void setValue(const TQVariant &value, bool emitChange)
Sets the value shown in the editor widget.
Definition: pdatetimeedit.cpp:51
PropertyLib
Namespace which contain property editing classes.
Definition: childproperty.cpp:29
PropertyLib::PDateEdit::value
virtual TQVariant value() const
Definition: pdateedit.cpp:39
PropertyLib::PDateTimeEdit::drawViewer
virtual void drawViewer(TQPainter *p, const TQColorGroup &cg, const TQRect &r, const TQVariant &value)
Function to draw a property viewer when the editor isn&#39;t shown.
Definition: pdatetimeedit.cpp:43
PropertyLib::PropertyWidget::propertyChanged
void propertyChanged(MultiProperty *property, const TQVariant &value)
Emit this signal when property value is changed.

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