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/*
* keylist.cpp
*
* Copyright 2008 gpg4usb-team <[email protected]>
*
* 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.
*/
#include "keylist.h"
KeyList::KeyList(QWidget *parent)
: QWidget(parent)
{
m_keyList = new QTableWidget(this);
m_keyList->setColumnCount(5);
m_keyList->verticalHeader()->hide();
m_keyList->setShowGrid(false);
m_keyList->setColumnWidth(0, 24);
m_keyList->setColumnWidth(1, 20);
m_keyList->sortByColumn(2,Qt::AscendingOrder);
m_keyList->setSelectionBehavior(QAbstractItemView::SelectRows);
m_keyList->setColumnHidden(4, true);
// tableitems not editable
m_keyList->setEditTriggers(QAbstractItemView::NoEditTriggers);
// no focus (rectangle around tableitems)
// may be it should focus on whole row
m_keyList->setFocusPolicy(Qt::NoFocus);
m_keyList->setAlternatingRowColors(true);
QStringList labels;
labels << "" << "" << "Name" << "EMail" << "id";
m_keyList->setHorizontalHeaderLabels(labels);
m_keyList->horizontalHeader()->setStretchLastSection(true);
QVBoxLayout *layout = new QVBoxLayout;
layout->addWidget(m_keyList);
layout->setContentsMargins(0, 0, 0, 0);
layout->setSpacing(3);
setLayout(layout);
popupMenu = new QMenu(this);
}
void KeyList::setContext(GpgME::Context *ctx)
{
m_ctx = ctx;
refresh();
}
void KeyList::setIconPath(QString path)
{
this->iconPath = path;
}
void KeyList::refresh()
{
// while filling the table, sort enabled causes errors
m_keyList->setSortingEnabled(false);
m_keyList->clearContents();
GpgKeyList keys = m_ctx->listKeys();
m_keyList->setRowCount(keys.size());
int row=0;
GpgKeyList::iterator it = keys.begin();
while (it != keys.end()) {
QTableWidgetItem *tmp0 = new QTableWidgetItem();
tmp0->setFlags(Qt::ItemIsUserCheckable | Qt::ItemIsEnabled | Qt::ItemIsSelectable);
tmp0->setCheckState(Qt::Unchecked);
m_keyList->setItem(row, 0, tmp0);
if(it->privkey) {
QTableWidgetItem *tmp1 = new QTableWidgetItem(QIcon(iconPath + "kgpg_key2.png"),"");
m_keyList->setItem(row, 1, tmp1);
}
QTableWidgetItem *tmp2 = new QTableWidgetItem(it->name);
tmp2->setToolTip(it->name);
m_keyList->setItem(row, 2, tmp2);
QTableWidgetItem *tmp3 = new QTableWidgetItem(it->email);
tmp3->setToolTip(it->email);
m_keyList->setItem(row, 3, tmp3);
QTableWidgetItem *tmp4 = new QTableWidgetItem(it->id);
m_keyList->setItem(row, 4, tmp4);
it++;
++row;
}
m_keyList->setSortingEnabled(true);
}
QList<QString> *KeyList::getChecked()
{
QList<QString> *ret = new QList<QString>();
for (int i = 0; i < m_keyList->rowCount(); i++) {
if (m_keyList->item(i,0)->checkState() == Qt::Checked) {
*ret << m_keyList->item(i,4)->text();
}
}
return ret;
}
QList<QString> *KeyList::getSelected()
{
QList<QString> *ret = new QList<QString>();
for (int i = 0; i < m_keyList->rowCount(); i++) {
if (m_keyList->item(i,0)->isSelected() == 1) {
*ret << m_keyList->item(i,4)->text();
}
}
return ret;
}
void KeyList::setColumnWidth(int row, int size)
{
m_keyList->setColumnWidth(row, size);
}
void KeyList::contextMenuEvent(QContextMenuEvent *event)
{
popupMenu->exec(event->globalPos());
}
void KeyList::addMenuAction(QAction *act)
{
popupMenu->addAction(act);
}
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