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KDevelop Property Editing Library

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purledit.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 "purledit.h"
21 
22 #ifndef PURE_QT
23 #include <kurlrequester.h>
24 #else
25 #include <tqpushbutton.h>
26 #include <tqlineedit.h>
27 #endif
28 #include <tqfiledialog.h>
29 #include <tqlayout.h>
30 
31 namespace PropertyLib{
32 
33 PUrlEdit::PUrlEdit(Mode mode, MultiProperty* property, TQWidget* parent, const char* name)
34  :PropertyWidget(property, parent, name)
35 {
36  TQHBoxLayout *l = new TQHBoxLayout(this, 0, 0);
37 #ifndef PURE_QT
38  m_edit = new KURLRequester(this);
39  l->addWidget(m_edit);
40  m_edit->setMode((KFile::Mode)mode);
41  connect(m_edit, TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(updateProperty(const TQString&)));
42 #else
43  m_edit = new KLineEdit(this);
44  m_select = new TQPushButton("...",this);
45  l->addWidget(m_edit);
46  l->addWidget(m_select);
47  m_mode = mode;
48  connect( m_select, TQT_SIGNAL(clicked()),this,TQT_SLOT(select()));
49 #endif
50  m_edit->setSizePolicy(TQSizePolicy::MinimumExpanding, TQSizePolicy::MinimumExpanding);
51 }
52 
53 TQVariant PUrlEdit::value() const
54 {
55 #ifndef PURE_QT
56  return TQVariant(m_edit->url());
57 #else
58  return TQVariant(m_url);
59 #endif
60 }
61 
62 void PUrlEdit::setValue(const TQVariant& value, bool emitChange)
63 {
64 #ifndef PURE_QT
65  disconnect(m_edit, TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(updateProperty(const TQString&)));
66  m_edit->setURL(value.toString());
67  connect(m_edit, TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(updateProperty(const TQString&)));
68 #else
69  m_edit->setText(value.toString());
70 #endif
71  if (emitChange)
72  emit propertyChanged(m_property, value);
73 }
74 
75 void PUrlEdit::updateProperty(const TQString &val)
76 {
77  emit propertyChanged(m_property, TQVariant(val));
78 }
79 
80 void PUrlEdit::select()
81 {
82 #ifdef PURE_QT
83  TQString path = m_url;
84  if( m_mode == Directory )
85  m_url = TQFileDialog::getExistingDirectory( m_url,this);
86  else
87  m_url = TQFileDialog::getOpenFileName(m_url, TQString(), this);
88  updateProperty(m_url);
89  m_edit->setText(m_url);
90 #endif
91 }
92 
93 }
94 
95 #ifndef PURE_QT
96 #include "purledit.moc"
97 #endif
PropertyLib
Namespace which contain property editing classes.
Definition: childproperty.cpp:29
PropertyLib::PUrlEdit::value
virtual TQVariant value() const
Definition: purledit.cpp:53
PropertyLib::PUrlEdit::setValue
virtual void setValue(const TQVariant &value, bool emitChange)
Sets the value shown in the editor widget.
Definition: purledit.cpp:62
PropertyLib::PropertyWidget::propertyChanged
void propertyChanged(MultiProperty *property, const TQVariant &value)
Emit this signal when property value is changed.
PropertyLib::PSymbolCombo::value
virtual TQVariant value() const
Definition: psymbolcombo.cpp:58

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