1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
|
/* ============================================================
*
* This file is a part of the rekonq project
*
* Copyright (C) 2009 by Andrea Diamantini <adjam7 at gmail dot com>*
* Copyright (C) 2009 by Domrachev Alexandr <alexandr.domrachev@gmail.com>
*
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License or (at your option) version 3 or any later version
* accepted by the membership of KDE e.V. (or its successor approved
* by the membership of KDE e.V.), which shall act as a proxy
* defined in Section 14 of version 3 of the license.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* ============================================================ */
// Self Includes
#include "panelhistory.h"
#include "panelhistory.moc"
// Qt Includes
#include <QtGui/QLabel>
#include <QtGui/QHBoxLayout>
#include <QtGui/QHeaderView>
// KDE Includes
#include <KLineEdit>
#include <KLocalizedString>
PanelHistory::PanelHistory(QWidget *parent)
: QWidget(parent)
, m_historyTreeView(new QTreeView)
, m_treeProxyModel(new TreeProxyModel(this))
{
m_historyTreeView->setUniformRowHeights(true);
m_historyTreeView->setSelectionBehavior(QAbstractItemView::SelectRows);
m_historyTreeView->setTextElideMode(Qt::ElideMiddle);
m_historyTreeView->setAlternatingRowColors(true);
// add search bar
QHBoxLayout *hBoxLayout = new QHBoxLayout;
hBoxLayout->setContentsMargins(5, 0, 0, 0);
QLabel *searchLabel = new QLabel(i18n("Search:"));
hBoxLayout->addWidget(searchLabel);
KLineEdit *search = new KLineEdit;
hBoxLayout->addWidget(search);
QWidget *searchBar = new QWidget;
searchBar->setLayout(hBoxLayout);
// setup view
QVBoxLayout *vBoxLayout = new QVBoxLayout;
vBoxLayout->setContentsMargins(0, 0, 0, 0);
vBoxLayout->addWidget(searchBar);
vBoxLayout->addWidget(m_historyTreeView);
setLayout(vBoxLayout);
//-
HistoryManager *historyManager = Application::historyManager();
QAbstractItemModel *model = historyManager->historyTreeModel();
m_treeProxyModel->setSourceModel(model);
m_historyTreeView->setModel(m_treeProxyModel);
m_historyTreeView->setExpanded(m_treeProxyModel->index(0, 0), true);
m_historyTreeView->header()->hideSection(1);
QFontMetrics fm(font());
int header = fm.width(QLatin1Char('m')) * 40;
m_historyTreeView->header()->resizeSection(0, header);
connect(search, SIGNAL(textChanged(QString)), m_treeProxyModel, SLOT(setFilterFixedString(QString)));
connect(m_historyTreeView, SIGNAL(activated(const QModelIndex&)), this, SLOT(open()));
}
PanelHistory::~PanelHistory()
{
delete m_treeProxyModel;
delete m_historyTreeView;
}
void PanelHistory::open()
{
QModelIndex index = m_historyTreeView->currentIndex();
if (!index.parent().isValid())
return;
emit openUrl(index.data(HistoryModel::UrlRole).toUrl());
}
|
