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kmwdriverselect.cpp
1 /*
2  * This file is part of the KDE libraries
3  * Copyright (c) 2001 Michael Goffioul <tdeprint@swing.be>
4  *
5  * This library is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU Library General Public
7  * License version 2 as published by the Free Software Foundation.
8  *
9  * This library is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  * Library General Public License for more details.
13  *
14  * You should have received a copy of the GNU Library General Public License
15  * along with this library; see the file COPYING.LIB. If not, write to
16  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17  * Boston, MA 02110-1301, USA.
18  **/
19 
20 #include "kmwdriverselect.h"
21 #include "kmwizard.h"
22 #include "kmprinter.h"
23 #include "kmdbentry.h"
24 #include "kmdriverdb.h"
25 
26 #include <tqlabel.h>
27 #include <tqlayout.h>
28 #include <kpushbutton.h>
29 #include <tdelistbox.h>
30 #include <tdelocale.h>
31 #include <tdemessagebox.h>
32 
33 KMWDriverSelect::KMWDriverSelect(TQWidget *parent, const char *name)
34 : KMWizardPage(parent,name)
35 {
36  m_ID = KMWizard::DriverSelect;
37  m_title = i18n("Driver Selection");
38  m_nextpage = KMWizard::DriverTest;
39  m_entries = NULL;
40 
41  m_list = new TDEListBox(this);
42  TQLabel *l1 = new TQLabel(this);
43  l1->setText(i18n("<p>Several drivers have been detected for this model. Select the driver "
44  "you want to use. You will have the opportunity to test it as well as to "
45  "change it if necessary.</p>"));
46  m_drivercomment = new KPushButton(i18n("Driver Information"), this);
47  connect(m_drivercomment, TQ_SIGNAL(clicked()), TQ_SLOT(slotDriverComment()));
48 
49  TQVBoxLayout *main_ = new TQVBoxLayout(this, 0, 10);
50  main_->addWidget(l1,0);
51  main_->addWidget(m_list,1);
52  TQHBoxLayout *lay0 = new TQHBoxLayout(0, 0, 0);
53  main_->addLayout(lay0,0);
54  lay0->addStretch(1);
55  lay0->addWidget(m_drivercomment);
56 }
57 
58 bool KMWDriverSelect::isValid(TQString& msg)
59 {
60  if (m_list->currentItem() == -1)
61  {
62  msg = i18n("You must select a driver.");
63  return false;
64  }
65  return true;
66 }
67 
68 void KMWDriverSelect::initPrinter(KMPrinter *p)
69 {
70  m_entries = KMDriverDB::self()->findEntry(p->manufacturer(),p->model());
71  m_list->clear();
72  if (m_entries)
73  {
74  KMDBEntryListIterator it(*m_entries);
75  int recomm(0);
76  for (;it.current();++it)
77  {
78  TQString s(it.current()->description);
79  if (it.current()->recommended)
80  {
81  recomm = m_list->count();
82  s.append(i18n(" [recommended]"));
83  }
84  m_list->insertItem(s);
85  }
86  if (m_entries->count() > 0)
87  m_list->setSelected(recomm, true);
88  }
89 }
90 
91 void KMWDriverSelect::updatePrinter(KMPrinter *p)
92 {
93  int index = m_list->currentItem();
94  if (m_entries && index >= 0 && index < (int)(m_entries->count()))
95  {
96  KMDBEntry *entry = m_entries->at(index);
97  p->setDbEntry(entry);
98  p->setDriverInfo(entry->description);
99  }
100  else
101  {
102  p->setDbEntry(0);
103  p->setDriverInfo(TQString::null);
104  }
105 }
106 
107 void KMWDriverSelect::slotDriverComment()
108 {
109  int index = m_list->currentItem();
110  if (m_entries && index >=0 && index < (int)(m_entries->count()) && !m_entries->at(index)->drivercomment.isEmpty())
111  KMessageBox::information(this, m_entries->at(index)->drivercomment, TQString::null, TQString::null, KMessageBox::AllowLink);
112  else
113  KMessageBox::error(this, i18n("No information about the selected driver."));
114 }
115 
116 #include "kmwdriverselect.moc"

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