Some work about adaptive color scheme for Web UI (PR #19901)
http://[316:c51a:62a3:8b9::4]/d4708/qBittorrent/src/branch/adaptive-webui
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
97 lines
3.3 KiB
97 lines
3.3 KiB
/* |
|
* Bittorrent Client using Qt4 and libtorrent. |
|
* Copyright (C) 2011 Christophe Dumez |
|
* |
|
* 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) any later version. |
|
* |
|
* 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, write to the Free Software |
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
|
* |
|
* In addition, as a special exception, the copyright holders give permission to |
|
* link this program with the OpenSSL project's "OpenSSL" library (or with |
|
* modified versions of it that use the same license as the "OpenSSL" library), |
|
* and distribute the linked executables. You must obey the GNU General Public |
|
* License in all respects for all of the code used other than "OpenSSL". If you |
|
* modify file(s), you may extend this exception to your version of the file(s), |
|
* but you are not obligated to do so. If you do not wish to do so, delete this |
|
* exception statement from your version. |
|
* |
|
* Contact : chris@qbittorrent.org |
|
*/ |
|
#include <QKeyEvent> |
|
#include <QApplication> |
|
#include <QClipboard> |
|
#include <QListWidgetItem> |
|
#include <QLabel> |
|
#include <QRegExp> |
|
#include <QAction> |
|
#include "loglistwidget.h" |
|
#include "iconprovider.h" |
|
|
|
LogListWidget::LogListWidget(int max_lines, QWidget *parent) : |
|
QListWidget(parent), |
|
m_maxLines(max_lines) |
|
{ |
|
// Allow multiple selections |
|
setSelectionMode(QAbstractItemView::ExtendedSelection); |
|
// Context menu |
|
QAction *copyAct = new QAction(IconProvider::instance()->getIcon("edit-copy"), tr("Copy"), this); |
|
QAction *clearAct = new QAction(IconProvider::instance()->getIcon("edit-clear"), tr("Clear"), this); |
|
connect(copyAct, SIGNAL(triggered()), SLOT(copySelection())); |
|
connect(clearAct, SIGNAL(triggered()), SLOT(clearLog())); |
|
addAction(copyAct); |
|
addAction(clearAct); |
|
setContextMenuPolicy(Qt::ActionsContextMenu); |
|
} |
|
|
|
void LogListWidget::keyPressEvent(QKeyEvent *event) |
|
{ |
|
if (event->matches(QKeySequence::Copy)) { |
|
copySelection(); |
|
return; |
|
} |
|
if (event->matches(QKeySequence::SelectAll)) { |
|
selectAll(); |
|
return; |
|
} |
|
} |
|
|
|
void LogListWidget::appendLine(const QString &line) |
|
{ |
|
QListWidgetItem *item = new QListWidgetItem; |
|
// We need to use QLabel here to support rich text |
|
QLabel *lbl = new QLabel(line); |
|
lbl->setContentsMargins(4, 2, 4, 2); |
|
item->setSizeHint(lbl->sizeHint()); |
|
insertItem(0, item); |
|
setItemWidget(item, lbl); |
|
const int nbLines = count(); |
|
// Limit log size |
|
if (nbLines > m_maxLines) |
|
delete takeItem(nbLines - 1); |
|
} |
|
|
|
void LogListWidget::copySelection() |
|
{ |
|
static QRegExp html_tag("<[^>]+>"); |
|
QList<QListWidgetItem*> items = selectedItems(); |
|
QStringList strings; |
|
foreach (QListWidgetItem* it, items) |
|
strings << static_cast<QLabel*>(itemWidget(it))->text().replace(html_tag, ""); |
|
|
|
QApplication::clipboard()->setText(strings.join("\n")); |
|
} |
|
|
|
void LogListWidget::clearLog() { |
|
clear(); |
|
emit logCleared(); |
|
}
|
|
|