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KDevelop Property Editing Library

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pdateedit.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 "pdateedit.h"
21 
22 #include <tqdatetimeedit.h>
23 #include <tqpainter.h>
24 #include <tqlayout.h>
25 
26 namespace PropertyLib{
27 
28 PDateEdit::PDateEdit(MultiProperty* property, TQWidget* parent, const char* name)
29  :PropertyWidget(property, parent, name)
30 {
31  TQHBoxLayout *l = new TQHBoxLayout(this, 0, 0);
32  m_edit = new TQDateEdit(this);
33  m_edit->setSizePolicy(TQSizePolicy::MinimumExpanding, TQSizePolicy::MinimumExpanding);
34  l->addWidget(m_edit);
35 
36  connect(m_edit, TQT_SIGNAL(valueChanged(const TQDate&)), this, TQT_SLOT(updateProperty(const TQDate&)));
37 }
38 
39 TQVariant PDateEdit::value() const
40 {
41  return TQVariant(m_edit->date());
42 }
43 
44 void PDateEdit::drawViewer(TQPainter* p, const TQColorGroup& cg, const TQRect& r, const TQVariant& value)
45 {
46  p->setPen(TQt::NoPen);
47  p->setBrush(cg.background());
48  p->drawRect(r);
49  p->drawText(r, TQt::AlignLeft | TQt::AlignVCenter | TQt::SingleLine, value.toDate().toString(Qt::LocalDate));
50 }
51 
52 void PDateEdit::setValue(const TQVariant& value, bool emitChange)
53 {
54  disconnect(m_edit, TQT_SIGNAL(valueChanged(const TQDate&)), this, TQT_SLOT(updateProperty(const TQDate&)));
55  m_edit->setDate(value.toDate());
56  connect(m_edit, TQT_SIGNAL(valueChanged(const TQDate&)), this, TQT_SLOT(updateProperty(const TQDate&)));
57  if (emitChange)
58  emit propertyChanged(m_property, value);
59 }
60 
61 void PDateEdit::updateProperty(const TQDate &val)
62 {
63  emit propertyChanged(m_property, TQVariant(val));
64 }
65 
66 }
67 
68 #ifndef PURE_QT
69 #include "pdateedit.moc"
70 #endif
PropertyLib
Namespace which contain property editing classes.
Definition: childproperty.cpp:29
PropertyLib::PDateEdit::value
virtual TQVariant value() const
Definition: pdateedit.cpp:39
PropertyLib::PComboBox::value
virtual TQVariant value() const
Definition: pcombobox.cpp:59
PropertyLib::PDateEdit::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: pdateedit.cpp:44
PropertyLib::PropertyWidget::propertyChanged
void propertyChanged(MultiProperty *property, const TQVariant &value)
Emit this signal when property value is changed.
PropertyLib::PDateEdit::setValue
virtual void setValue(const TQVariant &value, bool emitChange)
Sets the value shown in the editor widget.
Definition: pdateedit.cpp:52

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