134 lines
3.5 KiB
C++
134 lines
3.5 KiB
C++
#ifndef lint
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static char rcsid[] = "@(#$Id: viewaction_w.cpp,v 1.5 2007-09-08 17:21:49 dockes Exp $ (C) 2006 J.F.Dockes";
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#endif
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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
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* Free Software Foundation, Inc.,
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include <vector>
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#include <utility>
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#include <string>
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using namespace std;
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#include <qpushbutton.h>
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#include <qtimer.h>
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#if (QT_VERSION < 0x040000)
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#include <qlistview.h>
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#else
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#include <q3listview.h>
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#define QListView Q3ListView
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#define QListViewItem Q3ListViewItem
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#define QListViewItemIterator Q3ListViewItemIterator
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#endif
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#include <qmessagebox.h>
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#include <qinputdialog.h>
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#include <qlayout.h>
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#include "recoll.h"
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#include "debuglog.h"
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#include "guiutils.h"
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#include "viewaction_w.h"
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void ViewAction::init()
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{
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connect(closePB, SIGNAL(clicked()), this, SLOT(close()));
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connect(chgActPB, SIGNAL(clicked()), this, SLOT(editAction()));
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connect(actionsLV,
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#if (QT_VERSION < 0x040000)
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SIGNAL(doubleClicked(QListViewItem *, const QPoint &, int)),
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#else
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SIGNAL(doubleClicked(Q3ListViewItem *, const QPoint &, int)),
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#endif
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this, SLOT(editAction()));
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fillLists();
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resize(QSize(450, 250).expandedTo(minimumSizeHint()) );
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}
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void ViewAction::fillLists()
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{
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actionsLV->clear();
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vector<pair<string, string> > defs;
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rclconfig->getMimeViewerDefs(defs);
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for (vector<pair<string, string> >::const_iterator it = defs.begin();
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it != defs.end(); it++) {
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new QListViewItem(actionsLV,
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QString::fromAscii(it->first.c_str()),
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QString::fromAscii(it->second.c_str()));
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}
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}
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// To avoid modifying the listview state from the dbl click signal, as
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// advised by the manual
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void ViewAction::listDblClicked()
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{
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QTimer::singleShot(0, this, SLOT(editAction()));
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}
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void ViewAction::editAction()
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{
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QString action0;
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list<string> mtypes;
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bool dowarnmultiple = true;
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QListViewItemIterator it(actionsLV);
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while (it.current()) {
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QListViewItem *item = it.current();
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if (!item->isSelected()) {
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++it;
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continue;
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}
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mtypes.push_back((const char *)item->text(0).utf8());
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QString action = (const char *)item->text(1).utf8();
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if (action0.isEmpty()) {
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action0 = action;
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} else {
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if (action != action0 && dowarnmultiple) {
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switch (QMessageBox::warning(0, "Recoll",
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tr("Changing actions with different "
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"current values"),
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"Continue",
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"Cancel",
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0, 0, 1)) {
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case 0: dowarnmultiple = false;break;
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case 1: return;
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}
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}
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}
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++it;
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}
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if (action0.isEmpty())
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return;
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bool ok;
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QString text = QInputDialog::getText(
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"Recoll", "Edit action:",
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QLineEdit::Normal,
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action0, &ok, this);
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if (!ok || text.isEmpty() )
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return;
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string sact = (const char *)text.utf8();
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for (list<string>::const_iterator it = mtypes.begin();
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it != mtypes.end(); it++) {
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rclconfig->setMimeViewerDef(*it, sact);
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}
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fillLists();
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}
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