Mercurial > trustbridge

annotate ui/certificatetabledelegate.cpp @ 479:a8d56a2846a8

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fill the internal list of previously unselcted certificates when saving in settings.
author Raimund Renkert <rrenkert@intevation.de>
date Thu, 24 Apr 2014 12:01:34 +0200
parents 17e1c8f37d72
children 0d92ab04d61c
rev   line source
404
17e1c8f37d72 Add License
Andre Heinecke <aheinecke@intevation.de>
parents: 402
diff changeset
1 /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik
17e1c8f37d72 Add License
Andre Heinecke <aheinecke@intevation.de>
parents: 402
diff changeset
2 * Software engineering by Intevation GmbH
17e1c8f37d72 Add License
Andre Heinecke <aheinecke@intevation.de>
parents: 402
diff changeset
3 *
17e1c8f37d72 Add License
Andre Heinecke <aheinecke@intevation.de>
parents: 402
diff changeset
4 * This file is Free Software under the GNU GPL (v>=2)
17e1c8f37d72 Add License
Andre Heinecke <aheinecke@intevation.de>
parents: 402
diff changeset
5 * and comes with ABSOLUTELY NO WARRANTY!
17e1c8f37d72 Add License
Andre Heinecke <aheinecke@intevation.de>
parents: 402
diff changeset
6 * See LICENSE.txt for details.
17e1c8f37d72 Add License
Andre Heinecke <aheinecke@intevation.de>
parents: 402
diff changeset
7 */
347
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
8 #include <QtWidgets>
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
9 #include <QComboBox>
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
10
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
11 #include "certificatetabledelegate.h"
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
12
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
13 void CertificateTableDelegate::paint(QPainter *painter,
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
14 const QStyleOptionViewItem &option, const QModelIndex &index) const
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
15 {
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
16 painter->save();
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
17
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
18 if (index.column() == 0) {
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
19 if (option.state & QStyle::State_Selected) {
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
20 painter->fillRect(option.rect, option.palette.highlight());
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
21 }
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
22 bool value = index.data(Qt::DisplayRole).toBool();
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
23 QIcon icon = value ? QIcon(":/img/list-add.png"):QIcon(":/img/list-remove.png") ;
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
24 icon.paint(painter, option.rect, Qt::AlignVCenter|Qt::AlignHCenter);
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
25 }
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
26 else {
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
27 QStyledItemDelegate::paint(painter, option, index);
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
28 }
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
29 painter->restore();
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
30 }
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
31
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
32 QWidget *CertificateTableDelegate::createEditor(QWidget *parent,
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
33 const QStyleOptionViewItem &option, const QModelIndex &index) const
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
34 {
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
35 if (index.column() == 0) {
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
36 // Draw a combobox in the first column for install/remove certificate
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
37 // selection.
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
38 return drawComboBox(parent, option, index);
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
39 }
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
40 else {
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
41 return QStyledItemDelegate::createEditor(parent, option, index);
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
42 }
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
43 }
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
44
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
45 QWidget *CertificateTableDelegate::drawComboBox(QWidget *parent,
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
46 const QStyleOptionViewItem &option, const QModelIndex &index) const
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
47 {
358
9ba7b4b4c1de Implemented the load from certificate file and set the edit state of certificates.
Raimund Renkert <rrenkert@intevation.de>
parents: 354
diff changeset
48 bool editable = index.data(Qt::UserRole).toBool();
347
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
49 // Create a combobox and add two items for install/remove.
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
50 QComboBox *comboBox = new QComboBox(parent);
402
bae8d4a20ef1 Added strings for add and remove in table view combobox.
Raimund Renkert <rrenkert@intevation.de>
parents: 358
diff changeset
51 comboBox->addItem(QIcon(":/img/list-add.png"), tr("add"), QVariant("true"));
358
9ba7b4b4c1de Implemented the load from certificate file and set the edit state of certificates.
Raimund Renkert <rrenkert@intevation.de>
parents: 354
diff changeset
52 if (editable) {
9ba7b4b4c1de Implemented the load from certificate file and set the edit state of certificates.
Raimund Renkert <rrenkert@intevation.de>
parents: 354
diff changeset
53 comboBox->addItem(QIcon(":/img/list-remove.png"),
402
bae8d4a20ef1 Added strings for add and remove in table view combobox.
Raimund Renkert <rrenkert@intevation.de>
parents: 358
diff changeset
54 tr("remove"), QVariant("false"));
358
9ba7b4b4c1de Implemented the load from certificate file and set the edit state of certificates.
Raimund Renkert <rrenkert@intevation.de>
parents: 354
diff changeset
55 }
347
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
56 return comboBox;
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
57 }
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
58
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
59 void CertificateTableDelegate::setEditorData(QWidget *editor,
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
60 const QModelIndex &index) const
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
61 {
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
62 if (index.column() != 0) {
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
63 return;
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
64 }
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
65 // Get the current value from the model.
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
66 QString value = index.data(Qt::DisplayRole).toString();
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
67
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
68 // Find the index in comboxbox items and set the current index.
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
69 QComboBox *comboBox = static_cast<QComboBox*>(editor);
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
70 int ndx = comboBox->findData(value, Qt::UserRole);
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
71 comboBox->setCurrentIndex(ndx);
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
72 }
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
73
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
74 void CertificateTableDelegate::setModelData(QWidget *editor,
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
75 QAbstractItemModel *model, const QModelIndex &index) const
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
76 {
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
77 if (index.column() != 0) {
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
78 return;
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
79 }
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
80 QComboBox *comboBox = static_cast<QComboBox*>(editor);
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
81 bool value = comboBox->currentData().toBool();
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
82 model->setData(index, value, Qt::EditRole);
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
83 }
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
84
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
85 void CertificateTableDelegate::updateEditorGeometry(QWidget *editor,
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
86 const QStyleOptionViewItem &option, const QModelIndex &index) const
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
87 {
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
88 if (index.column() != 0) {
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
89 return;
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
90 }
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
91 editor->setGeometry(option.rect);
dde533ba4fcc Added table item delegate for certificates.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
92 }
http://wald.intevation.org/projects/trustbridge/