Christophe Dumez
13 years ago
7 changed files with 180 additions and 43 deletions
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/*
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* Bittorrent Client using Qt4 and libtorrent. |
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* Copyright (C) 2011 Christophe Dumez |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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* |
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* In addition, as a special exception, the copyright holders give permission to |
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* link this program with the OpenSSL project's "OpenSSL" library (or with |
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* modified versions of it that use the same license as the "OpenSSL" library), |
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* and distribute the linked executables. You must obey the GNU General Public |
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* License in all respects for all of the code used other than "OpenSSL". If you |
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* modify file(s), you may extend this exception to your version of the file(s), |
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* but you are not obligated to do so. If you do not wish to do so, delete this |
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* exception statement from your version. |
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* |
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* Contact : chris@qbittorrent.org |
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*/ |
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#include <QKeyEvent> |
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#include <QApplication> |
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#include <QClipboard> |
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#include <QListWidgetItem> |
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#include <QLabel> |
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#include <QRegExp> |
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#include <QAction> |
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#include "loglistwidget.h" |
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#include "iconprovider.h" |
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LogListWidget::LogListWidget(int max_lines, QWidget *parent) : |
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QListWidget(parent), |
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m_maxLines(max_lines) |
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{ |
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// Allow multiple selections
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setSelectionMode(QAbstractItemView::ExtendedSelection); |
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// Context menu
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QAction *copyAct = new QAction(IconProvider::instance()->getIcon("edit-copy"), tr("Copy"), this); |
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connect(copyAct, SIGNAL(triggered()), SLOT(copySelection())); |
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addAction(copyAct); |
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setContextMenuPolicy(Qt::ActionsContextMenu); |
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} |
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|
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void LogListWidget::keyPressEvent(QKeyEvent *event) |
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{ |
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if (event->matches(QKeySequence::Copy)) { |
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copySelection(); |
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return; |
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} |
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if (event->matches(QKeySequence::SelectAll)) { |
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selectAll(); |
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return; |
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} |
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} |
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void LogListWidget::appendLine(const QString &line) |
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{ |
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QListWidgetItem *item = new QListWidgetItem(this); |
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// We need to use QLabel here to support rich text
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QLabel *lbl = new QLabel(line); |
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lbl->setContentsMargins(4, 2, 4, 2); |
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item->setSizeHint(lbl->sizeHint()); |
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insertItem(0, item); |
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setItemWidget(item, lbl); |
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const int nbLines = count(); |
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// Limit log size
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if(nbLines > m_maxLines) |
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delete takeItem(nbLines - 1); |
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} |
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void LogListWidget::copySelection() |
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{ |
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static QRegExp html_tag("<[^>]+>"); |
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QList<QListWidgetItem*> items = selectedItems(); |
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QStringList strings; |
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foreach(QListWidgetItem* it, items) |
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strings << static_cast<QLabel*>(itemWidget(it))->text().replace(html_tag, ""); |
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QApplication::clipboard()->setText(strings.join("\n")); |
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} |
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@ -0,0 +1,60 @@
@@ -0,0 +1,60 @@
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/*
|
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* Bittorrent Client using Qt4 and libtorrent. |
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* Copyright (C) 2011 Christophe Dumez |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (at your option) any later version. |
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* |
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* 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. |
||||
* |
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* 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. |
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* |
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* Contact : chris@qbittorrent.org |
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*/ |
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#ifndef LOGLISTWIDGET_H |
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#define LOGLISTWIDGET_H |
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#include <QListWidget> |
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QT_BEGIN_NAMESPACE |
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class QKeyEvent; |
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QT_END_NAMESPACE |
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class LogListWidget : public QListWidget |
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{ |
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Q_OBJECT |
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public: |
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explicit LogListWidget(int max_lines = 100, QWidget *parent = 0); |
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public slots: |
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void appendLine(const QString &line); |
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protected slots: |
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void copySelection(); |
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protected: |
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void keyPressEvent(QKeyEvent *event); |
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private: |
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int m_maxLines; |
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}; |
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#endif // LOGLISTWIDGET_H
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